/* roulang page: index */
:root {
      --primary: #0E3B2E;
      --primary-dark: #092820;
      --primary-light: #1A4F3E;
      --secondary: #2E9E5B;
      --secondary-light: #EAF3EE;
      --accent: #FF7A1A;
      --accent-dark: #E86B0D;
      --bg: #F7F7F5;
      --bg-dark: #121A14;
      --text: #1F2A24;
      --text-secondary: #5C6B62;
      --text-light: #F5F7F4;
      --card: #FFFFFF;
      --border: #E5E8E4;
      --border-light: #EDF0ED;
      --radius-sm: 8px;
      --radius-md: 12px;
      --radius-lg: 16px;
      --radius-xl: 20px;
      --shadow-sm: 0 2px 8px rgba(14, 59, 46, 0.06);
      --shadow-md: 0 4px 16px rgba(14, 59, 46, 0.1);
      --shadow-lg: 0 8px 32px rgba(14, 59, 46, 0.14);
      --shadow-accent: 0 4px 16px rgba(255, 122, 26, 0.35);
      --space-xs: 8px;
      --space-sm: 16px;
      --space-md: 24px;
      --space-lg: 40px;
      --space-xl: 64px;
      --space-xxl: 96px;
      --container: 1200px;
      --font-title: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
      --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
      --transition-fast: 0.18s ease;
      --transition-base: 0.28s ease;
      --transition-slow: 0.4s ease;
      --header-brand-height: 68px;
      --nav-icon-height: 94px;
    }

    *, *::before, *::after {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    html {
      scroll-behavior: smooth;
      -webkit-text-size-adjust: 100%;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
    }

    body {
      font-family: var(--font-body);
      font-size: 16px;
      line-height: 1.8;
      color: var(--text);
      background: var(--bg);
      overflow-x: hidden;
      min-height: 100vh;
    }

    img {
      max-width: 100%;
      height: auto;
      display: block;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color var(--transition-fast), background-color var(--transition-fast), opacity var(--transition-fast);
    }

    button {
      font-family: inherit;
      cursor: pointer;
      border: none;
      background: none;
      transition: all var(--transition-base);
    }

    input {
      font-family: inherit;
      outline: none;
      transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    }

    ul, ol {
      list-style: none;
    }

    h1, h2, h3, h4, h5, h6 {
      font-family: var(--font-title);
      font-weight: 700;
      line-height: 1.3;
      color: var(--text);
    }

    p {
      line-height: 1.8;
    }

    .container {
      max-width: var(--container);
      margin: 0 auto;
      padding: 0 20px;
    }

    .sr-only {
      position: absolute;
      width: 1px;
      height: 1px;
      padding: 0;
      margin: -1px;
      overflow: hidden;
      clip: rect(0, 0, 0, 0);
      white-space: nowrap;
      border: 0;
    }

    :focus-visible {
      outline: 2px solid var(--secondary);
      outline-offset: 2px;
    }

    /* ==================== HEADER ==================== */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 100;
      background: rgba(255, 255, 255, 0.97);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--border);
      box-shadow: 0 1px 4px rgba(14, 59, 46, 0.04);
    }

    .header-brand-row {
      height: var(--header-brand-height);
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 20px;
    }

    .header-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      flex-shrink: 0;
      min-height: 44px;
    }

    .header-logo .logo-icon {
      width: 38px;
      height: 38px;
      border-radius: 10px;
      background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      position: relative;
      overflow: hidden;
    }

    .header-logo .logo-icon svg {
      width: 22px;
      height: 22px;
      fill: none;
      stroke: var(--secondary);
      stroke-width: 2;
      stroke-linecap: round;
      stroke-linejoin: round;
    }

    .header-logo .logo-text {
      font-family: var(--font-title);
      font-size: 20px;
      font-weight: 700;
      color: var(--primary);
      letter-spacing: 0.02em;
      white-space: nowrap;
    }

    .header-actions {
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .header-search {
      position: relative;
      display: flex;
      align-items: center;
    }

    .header-search input {
      width: 200px;
      padding: 10px 16px 10px 38px;
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      font-size: 14px;
      background: var(--bg);
      color: var(--text);
      transition: all var(--transition-fast);
    }

    .header-search input::placeholder {
      color: var(--text-secondary);
    }

    .header-search input:focus {
      border-color: var(--secondary);
      box-shadow: 0 0 0 3px rgba(46, 158, 91, 0.15);
      background: #fff;
      width: 240px;
    }

    .header-search .search-icon {
      position: absolute;
      left: 12px;
      top: 50%;
      transform: translateY(-50%);
      width: 18px;
      height: 18px;
      color: var(--text-secondary);
      pointer-events: none;
    }

    .header-auth-btn {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 10px 18px;
      border-radius: var(--radius-sm);
      font-size: 14px;
      font-weight: 600;
      color: var(--primary);
      border: 1.5px solid var(--primary);
      background: transparent;
      min-height: 44px;
      transition: all var(--transition-fast);
    }

    .header-auth-btn:hover {
      background: var(--secondary-light);
      border-color: var(--secondary);
    }

    .header-auth-btn:active {
      transform: scale(0.97);
    }

    .hamburger-btn {
      display: none;
      width: 44px;
      height: 44px;
      border-radius: var(--radius-sm);
      border: 1px solid var(--border);
      background: #fff;
      position: relative;
      align-items: center;
      justify-content: center;
      transition: all var(--transition-fast);
    }

    .hamburger-btn:hover {
      background: var(--secondary-light);
      border-color: var(--secondary);
    }

    .hamburger-btn span {
      display: block;
      width: 20px;
      height: 2px;
      background: var(--primary);
      border-radius: 2px;
      position: relative;
      transition: all var(--transition-base);
    }

    .hamburger-btn span::before,
    .hamburger-btn span::after {
      content: '';
      position: absolute;
      left: 0;
      width: 20px;
      height: 2px;
      background: var(--primary);
      border-radius: 2px;
      transition: all var(--transition-base);
    }

    .hamburger-btn span::before {
      top: -6px;
    }
    .hamburger-btn span::after {
      top: 6px;
    }

    .hamburger-btn.open span {
      background: transparent;
    }
    .hamburger-btn.open span::before {
      top: 0;
      transform: rotate(45deg);
    }
    .hamburger-btn.open span::after {
      top: 0;
      transform: rotate(-45deg);
    }

    /* ==================== NAV ICON GRID ==================== */
    .nav-icon-bar {
      background: var(--primary);
      min-height: var(--nav-icon-height);
      display: flex;
      align-items: stretch;
      border-top: 1px solid rgba(255, 255, 255, 0.06);
    }

    .nav-icon-bar .container {
      display: flex;
      align-items: stretch;
      justify-content: space-between;
      gap: 4px;
      width: 100%;
    }

    .nav-item {
      flex: 1;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 6px;
      padding: 12px 6px;
      border-radius: var(--radius-sm);
      color: rgba(245, 247, 244, 0.78);
      position: relative;
      transition: all var(--transition-fast);
      min-width: 80px;
      min-height: 72px;
    }

    .nav-item .nav-icon {
      width: 26px;
      height: 26px;
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: 8px;
      padding: 4px;
      transition: all var(--transition-fast);
    }

    .nav-item .nav-icon svg {
      width: 22px;
      height: 22px;
      fill: none;
      stroke: currentColor;
      stroke-width: 1.8;
      stroke-linecap: round;
      stroke-linejoin: round;
    }

    .nav-item .nav-label {
      font-size: 13px;
      font-weight: 500;
      letter-spacing: 0.02em;
      line-height: 1.2;
    }

    .nav-item:hover {
      color: #fff;
      background: rgba(255, 255, 255, 0.08);
    }

    .nav-item:hover .nav-icon {
      background: rgba(255, 255, 255, 0.12);
    }

    .nav-item.active {
      color: #fff;
      background: rgba(255, 255, 255, 0.12);
    }

    .nav-item.active .nav-icon {
      background: var(--accent);
      color: #fff;
    }

    .nav-item.active::after {
      content: '';
      position: absolute;
      bottom: 6px;
      left: 50%;
      transform: translateX(-50%);
      width: 20px;
      height: 3px;
      border-radius: 2px;
      background: var(--accent);
    }

    /* Mobile nav drawer */
    .mobile-nav-drawer {
      display: none;
      background: var(--primary);
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      padding: 16px 20px 24px;
    }

    .mobile-nav-drawer.open {
      display: block;
    }

    .mobile-nav-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 10px;
    }

    .mobile-nav-grid .nav-item {
      min-height: 72px;
      color: rgba(245, 247, 244, 0.8);
    }

    .mobile-nav-grid .nav-item.active {
      color: #fff;
      background: rgba(255, 255, 255, 0.12);
    }

    /* ==================== HERO ==================== */
    .hero {
      position: relative;
      background: var(--primary-dark);
      color: var(--text-light);
      overflow: hidden;
      min-height: 560px;
      display: flex;
      align-items: center;
      padding: var(--space-xxl) 0;
    }

    .hero::before {
      content: '';
      position: absolute;
      inset: 0;
      background: url('/assets/images/6633f898fa170f90.jpg') center/cover no-repeat;
      opacity: 0.35;
      z-index: 1;
    }

    .hero::after {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, rgba(9, 40, 32, 0.88) 0%, rgba(9, 40, 32, 0.72) 50%, rgba(14, 59, 46, 0.9) 100%);
      z-index: 2;
    }

    .hero .container {
      position: relative;
      z-index: 3;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 48px;
    }

    .hero-content {
      flex: 1;
      max-width: 620px;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 14px;
      border-radius: 20px;
      background: rgba(255, 122, 26, 0.18);
      border: 1px solid rgba(255, 122, 26, 0.32);
      font-size: 13px;
      font-weight: 600;
      color: #FFC49A;
      margin-bottom: 20px;
      letter-spacing: 0.03em;
    }

    .hero-badge .live-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--accent);
      position: relative;
      animation: livePulse 1.6s ease-in-out infinite;
    }

    .hero-badge .live-dot::after {
      content: '';
      position: absolute;
      inset: -4px;
      border-radius: 50%;
      border: 2px solid var(--accent);
      opacity: 0.5;
      animation: livePulseRing 1.6s ease-out infinite;
    }

    @keyframes livePulse {
      0%, 100% { opacity: 1; }
      50% { opacity: 0.55; }
    }
    @keyframes livePulseRing {
      0% { transform: scale(0.6); opacity: 0.7; }
      100% { transform: scale(1.6); opacity: 0; }
    }

    .hero h1 {
      font-size: 38px;
      line-height: 1.28;
      color: #fff;
      margin-bottom: 20px;
      letter-spacing: -0.01em;
    }

    .hero-subtitle {
      font-size: 16px;
      line-height: 1.85;
      color: rgba(245, 247, 244, 0.82);
      margin-bottom: 28px;
      max-width: 580px;
    }

    .hero-cta-row {
      display: flex;
      align-items: center;
      gap: 14px;
      flex-wrap: wrap;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 14px 28px;
      border-radius: var(--radius-sm);
      font-size: 15px;
      font-weight: 600;
      letter-spacing: 0.02em;
      min-height: 48px;
      transition: all var(--transition-base);
      white-space: nowrap;
    }

    .btn:active {
      transform: scale(0.97);
    }

    .btn-primary {
      background: var(--accent);
      color: #fff;
      box-shadow: var(--shadow-accent);
    }

    .btn-primary:hover {
      background: var(--accent-dark);
      box-shadow: 0 6px 24px rgba(255, 122, 26, 0.45);
      transform: translateY(-1px);
    }

    .btn-secondary {
      background: transparent;
      color: #fff;
      border: 1.5px solid rgba(255, 255, 255, 0.4);
    }

    .btn-secondary:hover {
      background: rgba(255, 255, 255, 0.1);
      border-color: rgba(255, 255, 255, 0.7);
      transform: translateY(-1px);
    }

    .hero-score-card {
      flex-shrink: 0;
      width: 380px;
      background: rgba(255, 255, 255, 0.06);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      border: 1px solid rgba(255, 255, 255, 0.12);
      border-radius: var(--radius-lg);
      padding: 28px 24px;
      position: relative;
      overflow: hidden;
    }

    .hero-score-card .score-top {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 20px;
    }

    .hero-score-card .score-league {
      font-size: 12px;
      font-weight: 600;
      color: rgba(245, 247, 244, 0.7);
      letter-spacing: 0.06em;
      text-transform: uppercase;
    }

    .hero-score-card .score-status {
      font-size: 12px;
      font-weight: 600;
      color: var(--accent);
      display: flex;
      align-items: center;
      gap: 6px;
    }

    .hero-score-card .score-status .dot {
      width: 6px;
      height: 6px;
      border-radius: 50%;
      background: var(--accent);
      animation: livePulse 1.4s infinite;
    }

    .score-match {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      margin-bottom: 20px;
    }

    .score-team {
      text-align: center;
      flex: 1;
    }

    .score-team .team-name {
      font-size: 15px;
      font-weight: 600;
      color: #fff;
      margin-bottom: 4px;
    }

    .score-team .team-badge {
      width: 48px;
      height: 48px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.1);
      border: 1.5px solid rgba(255, 255, 255, 0.2);
      margin: 0 auto 8px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 20px;
      font-weight: 700;
      color: rgba(255, 255, 255, 0.8);
    }

    .score-center {
      text-align: center;
      flex-shrink: 0;
    }

    .score-center .score-number {
      font-size: 30px;
      font-weight: 700;
      color: #fff;
      line-height: 1;
      letter-spacing: 0.04em;
    }

    .score-center .score-time {
      font-size: 12px;
      color: rgba(245, 247, 244, 0.65);
      margin-top: 6px;
    }

    .score-play-btn {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      width: 100%;
      padding: 12px;
      border-radius: var(--radius-sm);
      background: rgba(255, 122, 26, 0.18);
      border: 1px solid rgba(255, 122, 26, 0.35);
      color: #FFC49A;
      font-size: 14px;
      font-weight: 600;
      transition: all var(--transition-fast);
      min-height: 44px;
    }

    .score-play-btn:hover {
      background: rgba(255, 122, 26, 0.3);
      border-color: rgba(255, 122, 26, 0.55);
      color: #fff;
    }

    /* ==================== SECTION COMMON ==================== */
    .section {
      padding: var(--space-xxl) 0;
    }

    .section.alt {
      background: var(--bg-dark);
    }
    .section.alt h2 {
      color: #fff;
    }
    .section.alt .section-desc {
      color: rgba(245, 247, 244, 0.72);
    }

    .section-header {
      margin-bottom: var(--space-xl);
      max-width: 680px;
    }

    .section-header.centered {
      margin-left: auto;
      margin-right: auto;
      text-align: center;
    }

    .section-tag {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-size: 13px;
      font-weight: 600;
      color: var(--secondary);
      letter-spacing: 0.06em;
      margin-bottom: 10px;
    }

    .section-tag::before {
      content: '';
      width: 8px;
      height: 8px;
      border-radius: 2px;
      background: var(--accent);
      display: inline-block;
    }

    .section h2 {
      font-size: 28px;
      line-height: 1.32;
      margin-bottom: 14px;
      letter-spacing: -0.01em;
    }

    .section-desc {
      font-size: 15px;
      color: var(--text-secondary);
      line-height: 1.8;
    }

    /* ==================== METRICS ==================== */
    .metrics-grid {
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      gap: 16px;
    }

    .metric-card {
      background: var(--card);
      border-radius: var(--radius-md);
      border: 1px solid var(--border);
      padding: 24px 20px;
      text-align: center;
      transition: all var(--transition-base);
    }

    .metric-card:hover {
      transform: translateY(-2px);
      box-shadow: var(--shadow-md);
      border-color: var(--secondary);
    }

    .metric-value {
      font-size: 30px;
      font-weight: 700;
      color: var(--primary);
      line-height: 1.2;
      letter-spacing: -0.02em;
      font-variant-numeric: tabular-nums;
    }

    .metric-value .unit {
      font-size: 14px;
      font-weight: 500;
      color: var(--text-secondary);
      margin-left: 2px;
    }

    .metric-label {
      font-size: 13px;
      font-weight: 600;
      color: var(--text);
      margin-top: 8px;
      letter-spacing: 0.02em;
    }

    .metric-note {
      font-size: 12px;
      color: var(--text-secondary);
      margin-top: 4px;
    }

    /* ==================== SERVICE MATRIX ==================== */
    .services-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 18px;
    }

    .service-card {
      background: var(--card);
      border-radius: var(--radius-md);
      border: 1px solid var(--border);
      padding: 26px 20px;
      display: flex;
      flex-direction: column;
      align-items: flex-start;
      gap: 12px;
      transition: all var(--transition-base);
      position: relative;
      overflow: hidden;
    }

    .service-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 3px;
      background: var(--secondary);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform var(--transition-base);
    }

    .service-card:hover {
      transform: translateY(-2px);
      box-shadow: var(--shadow-md);
      border-color: var(--secondary-light);
    }

    .service-card:hover::before {
      transform: scaleX(1);
    }

    .service-icon {
      width: 44px;
      height: 44px;
      border-radius: 12px;
      background: var(--secondary-light);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
    }

    .service-icon svg {
      width: 24px;
      height: 24px;
      stroke: var(--secondary);
      fill: none;
      stroke-width: 1.8;
      stroke-linecap: round;
      stroke-linejoin: round;
    }

    .service-card h3 {
      font-size: 16px;
      font-weight: 700;
      color: var(--text);
    }

    .service-card p {
      font-size: 13px;
      color: var(--text-secondary);
      line-height: 1.7;
      flex: 1;
    }

    .service-link {
      font-size: 13px;
      font-weight: 600;
      color: var(--secondary);
      display: inline-flex;
      align-items: center;
      gap: 4px;
      transition: all var(--transition-fast);
    }

    .service-link:hover {
      color: var(--primary);
      gap: 8px;
    }

    /* ==================== COMPARISON ==================== */
    .comparison-wrap {
      background: var(--card);
      border-radius: var(--radius-lg);
      border: 1px solid var(--border);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
    }

    .comparison-table {
      width: 100%;
      border-collapse: collapse;
    }

    .comparison-table thead {
      background: var(--primary);
    }

    .comparison-table th {
      padding: 16px 20px;
      text-align: left;
      font-size: 13px;
      font-weight: 600;
      color: rgba(245, 247, 244, 0.8);
      letter-spacing: 0.04em;
      text-transform: uppercase;
      white-space: nowrap;
    }

    .comparison-table td {
      padding: 16px 20px;
      font-size: 14px;
      color: var(--text-secondary);
      border-bottom: 1px solid var(--border-light);
      white-space: nowrap;
    }

    .comparison-table tbody tr:last-child td {
      border-bottom: none;
    }

    .comparison-table tbody tr:hover td {
      background: var(--secondary-light);
    }

    .comparison-table .highlight-cell {
      font-weight: 700;
      color: var(--primary);
    }
    .comparison-table .accent-cell {
      font-weight: 700;
      color: var(--accent);
    }

    /* ==================== HOT MATCHES ==================== */
    .hot-matches-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 18px;
    }

    .match-card {
      background: var(--card);
      border-radius: var(--radius-md);
      border: 1px solid var(--border);
      overflow: hidden;
      transition: all var(--transition-base);
    }

    .match-card:hover {
      transform: translateY(-2px);
      box-shadow: var(--shadow-md);
    }

    .match-cover {
      height: 120px;
      background-size: cover;
      background-position: center;
      position: relative;
    }

    .match-cover::after {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, transparent 30%, rgba(9, 40, 32, 0.65) 100%);
    }

    .match-cover .match-status-tag {
      position: absolute;
      top: 10px;
      right: 10px;
      z-index: 2;
      padding: 4px 10px;
      border-radius: 4px;
      font-size: 11px;
      font-weight: 700;
      letter-spacing: 0.04em;
      text-transform: uppercase;
      color: #fff;
      background: var(--accent);
    }

    .match-cover .match-status-tag.upcoming {
      background: var(--secondary);
    }

    .match-body {
      padding: 16px;
    }

    .match-body .match-league {
      font-size: 11px;
      font-weight: 600;
      color: var(--text-secondary);
      letter-spacing: 0.05em;
      text-transform: uppercase;
      margin-bottom: 8px;
    }

    .match-body .match-teams {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
      font-size: 14px;
      font-weight: 600;
      color: var(--text);
    }

    .match-body .match-teams .vs {
      font-size: 12px;
      color: var(--text-secondary);
      font-weight: 500;
    }

    .match-body .match-meta {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-top: 10px;
      font-size: 12px;
      color: var(--text-secondary);
    }

    .match-live-btn {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      font-size: 12px;
      font-weight: 600;
      color: var(--accent);
      transition: all var(--transition-fast);
    }

    .match-live-btn:hover {
      color: var(--accent-dark);
      gap: 6px;
    }

    /* ==================== MILESTONE ==================== */
    .timeline {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      position: relative;
    }

    .timeline::before {
      content: '';
      position: absolute;
      top: 22px;
      left: 0;
      right: 0;
      height: 2px;
      background: var(--border);
      z-index: 0;
    }

    .timeline-item {
      text-align: center;
      position: relative;
      z-index: 1;
      padding: 0 12px;
    }

    .timeline-dot {
      width: 18px;
      height: 18px;
      border-radius: 50%;
      background: var(--secondary);
      border: 3px solid var(--bg);
      box-shadow: 0 0 0 3px var(--secondary);
      margin: 0 auto 16px;
      position: relative;
      z-index: 2;
    }

    .timeline-year {
      font-size: 20px;
      font-weight: 700;
      color: var(--primary);
      margin-bottom: 6px;
      font-variant-numeric: tabular-nums;
    }

    .timeline-card {
      background: var(--card);
      border-radius: var(--radius-sm);
      border: 1px solid var(--border);
      padding: 16px;
      font-size: 13px;
      color: var(--text-secondary);
      line-height: 1.7;
      transition: all var(--transition-fast);
    }

    .timeline-card:hover {
      box-shadow: var(--shadow-sm);
      border-color: var(--secondary);
    }

    /* ==================== NEWS LIST ==================== */
    .news-list {
      display: flex;
      flex-direction: column;
      gap: 0;
    }

    .news-item {
      display: flex;
      align-items: flex-start;
      gap: 24px;
      padding: 24px 4px;
      border-bottom: 1px solid var(--border);
      transition: all var(--transition-fast);
      border-radius: var(--radius-sm);
    }

    .news-item:first-child {
      border-top: 1px solid var(--border);
    }

    .news-item:hover {
      background: rgba(255, 255, 255, 0.6);
      padding-left: 8px;
    }

    .news-date {
      flex-shrink: 0;
      width: 56px;
      text-align: center;
      background: var(--card);
      border-radius: var(--radius-sm);
      border: 1px solid var(--border);
      padding: 8px 6px;
      font-size: 12px;
      color: var(--text-secondary);
    }

    .news-date .day {
      font-size: 22px;
      font-weight: 700;
      color: var(--primary);
      display: block;
      line-height: 1.2;
    }

    .news-date .month {
      font-size: 12px;
      font-weight: 500;
      display: block;
      margin-top: 2px;
    }

    .news-content {
      flex: 1;
      min-width: 0;
    }

    .news-content .news-title {
      font-size: 16px;
      font-weight: 700;
      color: var(--text);
      margin-bottom: 8px;
      line-height: 1.4;
    }

    .news-content .news-summary {
      font-size: 14px;
      color: var(--text-secondary);
      line-height: 1.75;
      margin-bottom: 10px;
      max-width: 720px;
    }

    .news-read-more {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      font-size: 13px;
      font-weight: 600;
      color: var(--secondary);
      transition: all var(--transition-fast);
    }

    .news-read-more:hover {
      color: var(--primary);
      gap: 8px;
    }

    .news-thumb {
      flex-shrink: 0;
      width: 160px;
      height: 100px;
      border-radius: var(--radius-sm);
      background-size: cover;
      background-position: center;
      position: relative;
      overflow: hidden;
    }

    /* ==================== SECURITY / GUARANTEES ==================== */
    .guarantees-grid {
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      gap: 16px;
    }

    .guarantee-card {
      background: var(--card);
      border-radius: var(--radius-md);
      border: 1px solid var(--border);
      padding: 24px 18px;
      text-align: center;
      transition: all var(--transition-fast);
    }

    .guarantee-card:hover {
      transform: translateY(-2px);
      box-shadow: var(--shadow-sm);
      border-color: var(--secondary);
    }

    .guarantee-icon {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      background: var(--secondary-light);
      margin: 0 auto 12px;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .guarantee-icon svg {
      width: 20px;
      height: 20px;
      stroke: var(--secondary);
      fill: none;
      stroke-width: 1.8;
      stroke-linecap: round;
      stroke-linejoin: round;
    }

    .guarantee-card h3 {
      font-size: 14px;
      font-weight: 700;
      color: var(--text);
      margin-bottom: 6px;
    }

    .guarantee-card p {
      font-size: 12px;
      color: var(--text-secondary);
      line-height: 1.6;
    }

    /* ==================== BRAND INTRO ==================== */
    .brand-intro {
      display: flex;
      align-items: center;
      gap: 40px;
      background: var(--card);
      border-radius: var(--radius-lg);
      border: 1px solid var(--border);
      overflow: hidden;
      padding: 0;
    }

    .brand-intro-image {
      flex-shrink: 0;
      width: 400px;
      min-height: 320px;
      background: url('/assets/images/1b4fa8ab21d4ab67.webp') center/cover no-repeat;
      position: relative;
    }

    .brand-intro-image::after {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(120deg, rgba(14, 59, 46, 0.2) 0%, transparent 50%);
    }

    .brand-intro-content {
      padding: 36px 32px;
      flex: 1;
    }

    .brand-intro-content h2 {
      font-size: 24px;
      margin-bottom: 16px;
      color: var(--primary);
    }

    .brand-intro-content p {
      font-size: 15px;
      color: var(--text-secondary);
      line-height: 1.85;
      margin-bottom: 12px;
    }

    /* ==================== QUICK ANSWERS ==================== */
    .quick-answers {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 18px;
    }

    .qa-card {
      background: var(--card);
      border-radius: var(--radius-md);
      border: 1px solid var(--border);
      padding: 22px 20px;
      transition: all var(--transition-fast);
    }

    .qa-card:hover {
      border-color: var(--secondary);
      box-shadow: var(--shadow-sm);
    }

    .qa-card .qa-question {
      font-size: 14px;
      font-weight: 700;
      color: var(--primary);
      margin-bottom: 8px;
      display: flex;
      align-items: flex-start;
      gap: 8px;
    }

    .qa-card .qa-question .q-icon {
      flex-shrink: 0;
      width: 20px;
      height: 20px;
      border-radius: 50%;
      background: var(--secondary-light);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 11px;
      font-weight: 700;
      color: var(--secondary);
      margin-top: 2px;
    }

    .qa-card .qa-answer {
      font-size: 13px;
      color: var(--text-secondary);
      line-height: 1.7;
    }

    /* ==================== FAQ ==================== */
    .faq-list {
      max-width: 720px;
      margin: 0 auto;
    }

    .faq-item {
      background: var(--card);
      border-radius: var(--radius-sm);
      border: 1px solid var(--border);
      margin-bottom: 10px;
      overflow: hidden;
      transition: all var(--transition-fast);
    }

    .faq-item:hover {
      border-color: var(--secondary-light);
    }

    .faq-item.open {
      border-color: var(--secondary);
      box-shadow: var(--shadow-sm);
    }

    .faq-question-btn {
      width: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      padding: 18px 20px;
      text-align: left;
      font-size: 15px;
      font-weight: 600;
      color: var(--text);
      min-height: 48px;
      transition: all var(--transition-fast);
    }

    .faq-question-btn:hover {
      color: var(--primary);
      background: var(--secondary-light);
    }

    .faq-question-btn .faq-toggle {
      flex-shrink: 0;
      width: 24px;
      height: 24px;
      border-radius: 50%;
      border: 1.5px solid var(--border);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 16px;
      color: var(--text-secondary);
      transition: all var(--transition-fast);
      line-height: 1;
    }

    .faq-item.open .faq-question-btn .faq-toggle {
      border-color: var(--secondary);
      color: var(--secondary);
      transform: rotate(45deg);
    }

    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height var(--transition-slow), padding var(--transition-slow);
      padding: 0 20px;
      font-size: 14px;
      color: var(--text-secondary);
      line-height: 1.75;
    }

    .faq-item.open .faq-answer {
      max-height: 200px;
      padding: 0 20px 18px;
    }

    /* ==================== FORM ==================== */
    .form-section-wrap {
      background: var(--primary);
      border-radius: var(--radius-lg);
      padding: 48px 40px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 40px;
      position: relative;
      overflow: hidden;
    }

    .form-section-wrap::before {
      content: '';
      position: absolute;
      top: -50%;
      right: -20%;
      width: 400px;
      height: 400px;
      border-radius: 50%;
      background: rgba(255, 122, 26, 0.08);
      z-index: 0;
    }

    .form-section-content {
      position: relative;
      z-index: 1;
      flex: 1;
      max-width: 480px;
    }

    .form-section-content h2 {
      color: #fff;
      font-size: 24px;
      margin-bottom: 10px;
    }

    .form-section-content p {
      color: rgba(245, 247, 244, 0.72);
      font-size: 14px;
      line-height: 1.7;
    }

    .form-inner {
      position: relative;
      z-index: 1;
      flex-shrink: 0;
      width: 100%;
      max-width: 440px;
      display: flex;
      gap: 10px;
    }

    .form-inner input {
      flex: 1;
      padding: 14px 18px;
      border-radius: var(--radius-sm);
      border: 1.5px solid rgba(255, 255, 255, 0.25);
      background: rgba(255, 255, 255, 0.1);
      color: #fff;
      font-size: 15px;
      min-height: 48px;
    }

    .form-inner input::placeholder {
      color: rgba(245, 247, 244, 0.55);
    }

    .form-inner input:focus {
      border-color: var(--secondary);
      box-shadow: 0 0 0 3px rgba(46, 158, 91, 0.25);
      background: rgba(255, 255, 255, 0.14);
    }

    .form-inner .btn {
      flex-shrink: 0;
      min-height: 48px;
    }

    .form-note {
      position: relative;
      z-index: 1;
      font-size: 12px;
      color: rgba(245, 247, 244, 0.5);
      margin-top: 8px;
    }

    /* ==================== DOWNLOAD CTA ==================== */
    .download-cta {
      text-align: center;
      padding: 48px 24px;
      background: var(--bg);
      border: 1.5px dashed var(--border);
      border-radius: var(--radius-lg);
      transition: all var(--transition-fast);
    }

    .download-cta:hover {
      border-color: var(--secondary);
      background: var(--secondary-light);
    }

    .download-cta h2 {
      font-size: 26px;
      color: var(--primary);
      margin-bottom: 14px;
    }

    .download-cta p {
      font-size: 15px;
      color: var(--text-secondary);
      max-width: 520px;
      margin: 0 auto 24px;
      line-height: 1.75;
    }

    .download-cta .cta-buttons {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 14px;
      flex-wrap: wrap;
    }

    /* ==================== FOOTER ==================== */
    .site-footer {
      background: var(--primary-dark);
      color: rgba(245, 247, 244, 0.72);
      padding: 56px 0 24px;
      margin-top: var(--space-xxl);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.4fr 1fr 1fr 1fr;
      gap: 40px;
      margin-bottom: 40px;
    }

    .footer-brand .footer-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 14px;
    }

    .footer-brand .footer-logo .logo-icon {
      width: 34px;
      height: 34px;
      border-radius: 9px;
      background: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .footer-brand .footer-logo .logo-icon svg {
      width: 18px;
      height: 18px;
      stroke: var(--secondary);
      fill: none;
      stroke-width: 2;
      stroke-linecap: round;
      stroke-linejoin: round;
    }

    .footer-brand .footer-logo .logo-text {
      font-size: 18px;
      font-weight: 700;
      color: #fff;
      letter-spacing: 0.02em;
    }

    .footer-brand p {
      font-size: 13px;
      line-height: 1.75;
      max-width: 300px;
      margin-bottom: 16px;
    }

    .footer-col h3 {
      font-size: 14px;
      font-weight: 700;
      color: #fff;
      margin-bottom: 16px;
      letter-spacing: 0.04em;
    }

    .footer-col ul li {
      margin-bottom: 10px;
    }

    .footer-col ul li a {
      font-size: 13px;
      color: rgba(245, 247, 244, 0.65);
      transition: color var(--transition-fast);
      display: inline-flex;
      align-items: center;
      gap: 4px;
    }

    .footer-col ul li a:hover {
      color: var(--secondary);
    }

    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.1);
      padding-top: 20px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 12px;
      font-size: 12px;
      color: rgba(245, 247, 244, 0.45);
    }

    .footer-bottom .footer-links {
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .footer-bottom .footer-links a {
      color: rgba(245, 247, 244, 0.55);
      font-size: 12px;
      transition: color var(--transition-fast);
    }

    .footer-bottom .footer-links a:hover {
      color: var(--secondary);
    }

    .footer-bottom .footer-links .sep {
      color: rgba(245, 247, 244, 0.25);
    }

    /* ==================== RESPONSIVE ==================== */
    @media (max-width: 1199px) {
      .metrics-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
      }
      .guarantees-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
      }
      .services-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 14px;
      }
      .hot-matches-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 14px;
      }
      .timeline {
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
      }
      .timeline::before {
        display: none;
      }
      .hero-score-card {
        width: 340px;
      }
    }

    @media (max-width: 991px) {
      :root {
        --space-xxl: 64px;
        --space-xl: 48px;
      }
      .header-brand-row {
        height: auto;
        padding: 12px 0;
      }
      .header-search input {
        width: 150px;
      }
      .header-search input:focus {
        width: 180px;
      }
      .nav-icon-bar {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
      }
      .nav-icon-bar .container {
        min-width: 720px;
        padding: 0 8px;
      }
      .hero {
        min-height: auto;
        padding: 56px 0;
      }
      .hero .container {
        flex-direction: column;
        align-items: flex-start;
        gap: 28px;
      }
      .hero-content {
        max-width: 100%;
      }
      .hero-score-card {
        width: 100%;
        max-width: 400px;
      }
      .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .guarantees-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .services-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .hot-matches-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .quick-answers {
        grid-template-columns: 1fr;
        max-width: 520px;
        margin: 0 auto;
      }
      .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 28px;
      }
      .brand-intro {
        flex-direction: column;
      }
      .brand-intro-image {
        width: 100%;
        min-height: 220px;
      }
      .form-section-wrap {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
      }
      .form-inner {
        max-width: 100%;
      }
    }

    @media (max-width: 768px) {
      :root {
        --space-xxl: 48px;
        --space-xl: 36px;
        --space-lg: 28px;
        --space-md: 20px;
        --header-brand-height: auto;
      }
      body {
        font-size: 15px;
      }
      .header-brand-row {
        padding: 10px 0;
      }
      .header-logo .logo-text {
        font-size: 18px;
      }
      .header-search {
        display: none;
      }
      .header-auth-btn {
        display: none;
      }
      .hamburger-btn {
        display: flex;
      }
      .nav-icon-bar {
        display: none;
      }
      .mobile-nav-drawer.open {
        display: block;
      }
      .hero h1 {
        font-size: 28px;
      }
      .hero-subtitle {
        font-size: 15px;
      }
      .hero-cta-row {
        flex-direction: column;
        align-items: flex-start;
        width: 100%;
      }
      .hero-cta-row .btn {
        width: 100%;
      }
      .hero-score-card {
        padding: 20px 16px;
      }
      .section h2 {
        font-size: 22px;
      }
      .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
      }
      .metric-card {
        padding: 16px 12px;
      }
      .metric-value {
        font-size: 24px;
      }
      .services-grid {
        grid-template-columns: 1fr;
        gap: 10px;
      }
      .service-card {
        padding: 20px 16px;
      }
      .hot-matches-grid {
        grid-template-columns: 1fr;
        gap: 12px;
      }
      .comparison-table-wrap {
        overflow-x: auto;
      }
      .timeline {
        grid-template-columns: 1fr;
        gap: 12px;
      }
      .timeline-item {
        padding: 0;
      }
      .guarantees-grid {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
      }
      .guarantee-card {
        padding: 16px 12px;
      }
      .news-item {
        flex-direction: column;
        gap: 12px;
        padding: 16px 0;
      }
      .news-thumb {
        width: 100%;
        height: 160px;
      }
      .news-date {
        width: auto;
        display: inline-flex;
        align-items: center;
        gap: 8px;
        padding: 6px 12px;
      }
      .news-date .day {
        font-size: 16px;
      }
      .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
      }
      .footer-bottom {
        flex-direction: column;
        align-items: center;
        text-align: center;
      }
      .form-inner {
        flex-direction: column;
      }
      .form-inner .btn {
        width: 100%;
      }
      .download-cta {
        padding: 32px 16px;
      }
      .download-cta .cta-buttons {
        flex-direction: column;
        width: 100%;
      }
      .download-cta .cta-buttons .btn {
        width: 100%;
      }
    }

    @media (max-width: 520px) {
      .hero h1 {
        font-size: 24px;
      }
      .hero-subtitle {
        font-size: 14px;
      }
      .metrics-grid {
        grid-template-columns: 1fr 1fr;
      }
      .guarantees-grid {
        grid-template-columns: 1fr;
      }
      .section {
        padding: 36px 0;
      }
      .section-header {
        margin-bottom: 28px;
      }
      .mobile-nav-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .hero-cta-row .btn {
        font-size: 14px;
        padding: 12px 18px;
      }
    }

/* roulang page: category3 */
:root {
            --primary: #0E3B2E;
            --primary-dark: #092820;
            --primary-light: #1A4F3E;
            --secondary: #2E9E5B;
            --secondary-light: #EAF3EE;
            --accent: #FF7A1A;
            --accent-dark: #E86B0D;
            --bg: #F7F7F5;
            --bg-dark: #121A14;
            --text: #1F2A24;
            --text-secondary: #5C6B62;
            --text-light: #F5F7F4;
            --card: #FFFFFF;
            --border: #E5E8E4;
            --border-light: #EDF0ED;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --shadow-sm: 0 2px 8px rgba(14, 59, 46, 0.06);
            --shadow-md: 0 4px 16px rgba(14, 59, 46, 0.1);
            --shadow-lg: 0 8px 32px rgba(14, 59, 46, 0.14);
            --shadow-accent: 0 4px 16px rgba(255, 122, 26, 0.35);
            --space-xs: 8px;
            --space-sm: 16px;
            --space-md: 24px;
            --space-lg: 40px;
            --space-xl: 64px;
            --space-xxl: 96px;
            --container: 1200px;
            --font-title: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --transition-fast: 0.18s ease;
            --transition-base: 0.28s ease;
            --transition-slow: 0.4s ease;
            --header-brand-height: 68px;
            --nav-icon-height: 94px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.8;
            color: var(--text);
            background: var(--bg);
            overflow-x: hidden;
            min-height: 100vh;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast), background-color var(--transition-fast), opacity var(--transition-fast);
        }

        button {
            font-family: inherit;
            cursor: pointer;
            border: none;
            background: none;
            transition: all var(--transition-base);
        }

        input,
        select {
            font-family: inherit;
            outline: none;
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
        }

        .container {
            max-width: var(--container);
            margin: 0 auto;
            padding: 0 20px;
        }

        /* ==================== HEADER ==================== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.97);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 1px 4px rgba(14, 59, 46, 0.04);
        }

        .header-brand-row {
            height: var(--header-brand-height);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            min-height: 64px;
        }

        .header-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
            min-height: 44px;
        }

        .header-logo .logo-icon {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            position: relative;
            overflow: hidden;
        }

        .header-logo .logo-icon svg {
            width: 22px;
            height: 22px;
            fill: none;
            stroke: var(--secondary);
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .header-logo .logo-text {
            font-family: var(--font-title);
            font-size: 20px;
            font-weight: 700;
            color: var(--primary);
            letter-spacing: 0.02em;
            white-space: nowrap;
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .header-search {
            position: relative;
            display: flex;
            align-items: center;
        }

        .header-search input {
            width: 200px;
            padding: 10px 16px 10px 38px;
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            font-size: 14px;
            background: var(--bg);
            color: var(--text);
            transition: all var(--transition-fast);
        }

        .header-search input::placeholder {
            color: var(--text-secondary);
        }

        .header-search input:focus {
            border-color: var(--secondary);
            box-shadow: 0 0 0 3px rgba(46, 158, 91, 0.15);
            background: #fff;
            width: 240px;
        }

        .header-search .search-icon {
            position: absolute;
            left: 12px;
            top: 50%;
            transform: translateY(-50%);
            width: 18px;
            height: 18px;
            color: var(--text-secondary);
            pointer-events: none;
        }

        .header-auth-btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 18px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            font-weight: 600;
            color: var(--primary);
            border: 1.5px solid var(--primary);
            background: transparent;
            min-height: 44px;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .header-auth-btn:hover {
            background: var(--secondary-light);
            border-color: var(--secondary);
        }

        .header-auth-btn:active {
            transform: scale(0.97);
        }

        .hamburger-btn {
            display: none;
            width: 44px;
            height: 44px;
            border-radius: var(--radius-sm);
            align-items: center;
            justify-content: center;
            flex-direction: column;
            gap: 5px;
            background: var(--bg);
            border: 1px solid var(--border);
            transition: all var(--transition-fast);
        }

        .hamburger-btn span {
            display: block;
            width: 20px;
            height: 2px;
            background: var(--primary);
            border-radius: 2px;
            transition: all var(--transition-base);
        }

        .hamburger-btn:hover {
            background: var(--secondary-light);
        }

        .hamburger-btn[aria-expanded="true"] span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }

        .hamburger-btn[aria-expanded="true"] span:nth-child(2) {
            opacity: 0;
        }

        .hamburger-btn[aria-expanded="true"] span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        /* ==================== ICON NAV ==================== */
        .nav-icon-bar {
            background: var(--primary);
            min-height: var(--nav-icon-height);
            display: flex;
            align-items: center;
            transition: all var(--transition-base);
        }

        .nav-icon-bar .container {
            display: flex;
            align-items: center;
            justify-content: flex-start;
            gap: 4px;
            flex-wrap: nowrap;
            overflow-x: auto;
            scrollbar-width: none;
            -ms-overflow-style: none;
            padding-top: 8px;
            padding-bottom: 8px;
        }

        .nav-icon-bar .container::-webkit-scrollbar {
            display: none;
        }

        .nav-icon-bar .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 6px;
            padding: 10px 16px;
            border-radius: var(--radius-md);
            min-width: 72px;
            min-height: 68px;
            transition: all var(--transition-fast);
            flex-shrink: 0;
            position: relative;
        }

        .nav-icon-bar .nav-item .nav-icon {
            width: 28px;
            height: 28px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 8px;
            transition: all var(--transition-fast);
            color: rgba(245, 247, 244, 0.8);
        }

        .nav-icon-bar .nav-item .nav-icon svg {
            width: 22px;
            height: 22px;
        }

        .nav-icon-bar .nav-item .nav-label {
            font-size: 13px;
            font-weight: 500;
            color: rgba(245, 247, 244, 0.75);
            white-space: nowrap;
            transition: color var(--transition-fast);
        }

        .nav-icon-bar .nav-item:hover {
            background: rgba(255, 255, 255, 0.1);
        }

        .nav-icon-bar .nav-item:hover .nav-icon {
            color: var(--secondary);
            background: rgba(46, 158, 91, 0.15);
        }

        .nav-icon-bar .nav-item:hover .nav-label {
            color: #fff;
        }

        .nav-icon-bar .nav-item.active {
            background: rgba(255, 255, 255, 0.08);
        }

        .nav-icon-bar .nav-item.active .nav-icon {
            background: var(--secondary);
            color: #fff;
        }

        .nav-icon-bar .nav-item.active .nav-label {
            color: #fff;
            font-weight: 600;
        }

        .nav-icon-bar .nav-item.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 3px;
            background: var(--accent);
            border-radius: 2px;
        }

        /* ==================== BREADCRUMB ==================== */
        .breadcrumb-section {
            padding: var(--space-lg) 0 var(--space-sm);
            background: var(--bg);
        }

        .breadcrumb {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 8px;
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 8px;
        }

        .breadcrumb a {
            color: var(--text-secondary);
            transition: color var(--transition-fast);
        }

        .breadcrumb a:hover {
            color: var(--secondary);
        }

        .breadcrumb .sep {
            color: var(--border);
            user-select: none;
        }

        .breadcrumb .current {
            color: var(--primary);
            font-weight: 600;
        }

        /* ==================== CATEGORY H1 SECTION ==================== */
        .category-header {
            padding: var(--space-sm) 0 var(--space-lg);
            background: var(--bg);
        }

        .category-header h1 {
            font-family: var(--font-title);
            font-size: 32px;
            font-weight: 700;
            line-height: 1.3;
            color: var(--primary);
            margin-bottom: 10px;
            letter-spacing: 0.01em;
        }

        .category-header .category-desc {
            font-size: 17px;
            color: var(--text-secondary);
            max-width: 720px;
            line-height: 1.8;
        }

        /* ==================== STATS DASHBOARD ==================== */
        .stats-section {
            padding: var(--space-lg) 0;
            background: var(--bg);
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }

        .stat-card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 20px 22px;
            transition: all var(--transition-base);
            box-shadow: var(--shadow-sm);
        }

        .stat-card:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
            border-color: var(--secondary);
        }

        .stat-card .stat-label {
            font-size: 13px;
            color: var(--text-secondary);
            margin-bottom: 8px;
            font-weight: 500;
        }

        .stat-card .stat-value {
            font-size: 30px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.2;
            font-variant-numeric: tabular-nums;
        }

        .stat-card .stat-value .unit {
            font-size: 14px;
            color: var(--text-secondary);
            font-weight: 400;
            margin-left: 3px;
        }

        .stat-card .stat-note {
            font-size: 13px;
            color: var(--text-secondary);
            margin-top: 6px;
        }

        .stat-card.stat-highlight {
            border-color: var(--accent);
            background: #fffaf5;
        }

        .stat-card.stat-highlight .stat-value {
            color: var(--accent);
        }

        /* ==================== FILTER TOOLBAR ==================== */
        .filter-section {
            padding: var(--space-sm) 0 var(--space-md);
            background: var(--bg);
        }

        .filter-toolbar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 14px 18px;
            box-shadow: var(--shadow-sm);
        }

        .filter-left {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }

        .filter-label {
            font-size: 14px;
            color: var(--text-secondary);
            font-weight: 500;
            margin-right: 4px;
        }

        .filter-tag {
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 500;
            border: 1px solid var(--border);
            background: var(--bg);
            color: var(--text-secondary);
            transition: all var(--transition-fast);
            white-space: nowrap;
            min-height: 40px;
            display: inline-flex;
            align-items: center;
        }

        .filter-tag:hover {
            border-color: var(--secondary);
            color: var(--secondary);
            background: var(--secondary-light);
        }

        .filter-tag.active {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }

        .filter-date-select {
            padding: 8px 14px;
            border-radius: var(--radius-sm);
            border: 1px solid var(--border);
            font-size: 14px;
            background: var(--bg);
            color: var(--text);
            min-height: 40px;
            cursor: pointer;
        }

        .filter-date-select:focus {
            border-color: var(--secondary);
            box-shadow: 0 0 0 3px rgba(46, 158, 91, 0.15);
        }

        /* ==================== SCHEDULE LIST ==================== */
        .schedule-section {
            padding: var(--space-md) 0 var(--space-lg);
            background: var(--bg);
        }

        .section-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            margin-bottom: 20px;
            flex-wrap: wrap;
        }

        .section-header h2 {
            font-family: var(--font-title);
            font-size: 24px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.35;
        }

        .section-header .section-sub {
            font-size: 14px;
            color: var(--text-secondary);
        }

        .schedule-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .schedule-item {
            display: flex;
            align-items: center;
            gap: 14px;
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 16px 20px;
            transition: all var(--transition-base);
            box-shadow: var(--shadow-sm);
            flex-wrap: wrap;
            cursor: default;
        }

        .schedule-item:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
            border-color: var(--secondary);
        }

        .schedule-item .date-block {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            min-width: 52px;
            background: var(--secondary-light);
            border-radius: var(--radius-sm);
            padding: 8px 10px;
            flex-shrink: 0;
        }

        .schedule-item .date-block .day {
            font-size: 20px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.2;
        }

        .schedule-item .date-block .month {
            font-size: 12px;
            color: var(--text-secondary);
        }

        .schedule-item .match-info {
            flex: 1;
            min-width: 180px;
        }

        .schedule-item .match-teams {
            font-size: 16px;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 2px;
        }

        .schedule-item .match-league {
            font-size: 13px;
            color: var(--text-secondary);
        }

        .schedule-item .match-time {
            font-size: 14px;
            font-weight: 500;
            color: var(--primary);
            white-space: nowrap;
            min-width: 60px;
            text-align: center;
        }

        .schedule-item .status-badge {
            padding: 4px 12px;
            border-radius: 4px;
            font-size: 12px;
            font-weight: 600;
            white-space: nowrap;
            min-width: 60px;
            text-align: center;
        }

        .status-badge.live {
            background: rgba(255, 122, 26, 0.12);
            color: var(--accent);
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }

        .status-badge.live::before {
            content: '';
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--accent);
            animation: pulse-dot 1.5s ease-in-out infinite;
        }

        @keyframes pulse-dot {
            0%,
            100% {
                opacity: 1;
                transform: scale(1);
            }
            50% {
                opacity: 0.5;
                transform: scale(1.3);
            }
        }

        .status-badge.upcoming {
            background: var(--secondary-light);
            color: var(--secondary);
        }

        .status-badge.finished {
            background: #f0f1f0;
            color: var(--text-secondary);
        }

        .schedule-item .match-action {
            flex-shrink: 0;
        }

        .schedule-item .btn-sm {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 8px 14px;
            border-radius: var(--radius-sm);
            font-size: 13px;
            font-weight: 600;
            background: var(--primary);
            color: #fff;
            transition: all var(--transition-fast);
            white-space: nowrap;
            min-height: 38px;
        }

        .schedule-item .btn-sm:hover {
            background: var(--primary-light);
            transform: translateY(-1px);
        }

        .schedule-item .btn-sm:active {
            transform: scale(0.97);
        }

        .schedule-item .btn-sm.btn-accent {
            background: var(--accent);
        }

        .schedule-item .btn-sm.btn-accent:hover {
            background: var(--accent-dark);
        }

        .schedule-item .btn-sm.btn-outline {
            background: transparent;
            border: 1px solid var(--border);
            color: var(--text-secondary);
        }

        .schedule-item .btn-sm.btn-outline:hover {
            border-color: var(--secondary);
            color: var(--secondary);
            background: var(--secondary-light);
        }

        /* ==================== RECOMMENDED MATCHES ==================== */
        .recommended-section {
            padding: var(--space-lg) 0;
            background: #ffffff;
            border-top: 1px solid var(--border-light);
            border-bottom: 1px solid var(--border-light);
        }

        .recommended-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
        }

        .recommended-card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: all var(--transition-base);
            box-shadow: var(--shadow-sm);
            display: flex;
            flex-direction: column;
        }

        .recommended-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-lg);
        }

        .recommended-card .rec-img {
            width: 100%;
            height: 160px;
            object-fit: cover;
            overflow: hidden;
            position: relative;
            background: var(--primary);
        }

        .recommended-card .rec-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .recommended-card .rec-badge {
            position: absolute;
            top: 8px;
            left: 8px;
            padding: 4px 10px;
            border-radius: 4px;
            font-size: 11px;
            font-weight: 600;
            background: var(--accent);
            color: #fff;
        }

        .recommended-card .rec-body {
            padding: 16px 18px;
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 6px;
        }

        .recommended-card .rec-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text);
            line-height: 1.5;
        }

        .recommended-card .rec-meta {
            font-size: 13px;
            color: var(--text-secondary);
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
        }

        .recommended-card .rec-link {
            margin-top: auto;
            font-size: 13px;
            font-weight: 600;
            color: var(--secondary);
            display: inline-flex;
            align-items: center;
            gap: 4px;
            padding-top: 6px;
        }

        .recommended-card .rec-link:hover {
            color: var(--primary);
        }

        /* ==================== DATA COMPARISON ==================== */
        .comparison-section {
            padding: var(--space-lg) 0;
            background: var(--bg);
        }

        .comparison-table-wrapper {
            overflow-x: auto;
            border-radius: var(--radius-md);
            border: 1px solid var(--border);
            background: var(--card);
            box-shadow: var(--shadow-sm);
        }

        .comparison-table {
            width: 100%;
            min-width: 560px;
            border-collapse: collapse;
        }

        .comparison-table th {
            background: var(--primary);
            color: #fff;
            font-size: 14px;
            font-weight: 600;
            padding: 14px 18px;
            text-align: left;
            white-space: nowrap;
        }

        .comparison-table th:first-child {
            border-radius: var(--radius-md) 0 0 0;
        }

        .comparison-table th:last-child {
            border-radius: 0 var(--radius-md) 0 0;
        }

        .comparison-table td {
            padding: 14px 18px;
            font-size: 14px;
            color: var(--text);
            border-bottom: 1px solid var(--border-light);
        }

        .comparison-table tr:last-child td {
            border-bottom: none;
        }

        .comparison-table tr:nth-child(even) td {
            background: #fafbfa;
        }

        .comparison-table tr:hover td {
            background: var(--secondary-light);
        }

        .comparison-table .league-name {
            font-weight: 600;
            color: var(--primary);
        }

        /* ==================== RELATED CATEGORIES ==================== */
        .related-cats-section {
            padding: var(--space-lg) 0;
            background: #ffffff;
            border-top: 1px solid var(--border-light);
        }

        .related-cats-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
        }

        .related-cat-card {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 18px;
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            transition: all var(--transition-base);
        }

        .related-cat-card:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
            border-color: var(--secondary);
            background: var(--secondary-light);
        }

        .related-cat-card .cat-icon {
            width: 40px;
            height: 40px;
            border-radius: 10px;
            background: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .related-cat-card .cat-icon svg {
            width: 20px;
            height: 20px;
            color: var(--secondary);
        }

        .related-cat-card .cat-name {
            font-size: 15px;
            font-weight: 600;
            color: var(--text);
        }

        .related-cat-card .cat-desc {
            font-size: 13px;
            color: var(--text-secondary);
        }

        /* ==================== SUBSCRIBE CTA ==================== */
        .subscribe-cta-section {
            padding: var(--space-lg) 0 var(--space-xl);
            background: var(--primary);
        }

        .subscribe-cta-wrapper {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
            flex-wrap: wrap;
        }

        .subscribe-cta-content h2 {
            font-family: var(--font-title);
            font-size: 22px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 8px;
        }

        .subscribe-cta-content p {
            font-size: 15px;
            color: rgba(245, 247, 244, 0.7);
            max-width: 520px;
        }

        .subscribe-form {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }

        .subscribe-form input {
            padding: 12px 18px;
            border-radius: var(--radius-sm);
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
            font-size: 14px;
            min-width: 220px;
            flex: 1;
            transition: all var(--transition-fast);
        }

        .subscribe-form input::placeholder {
            color: rgba(245, 247, 244, 0.5);
        }

        .subscribe-form input:focus {
            border-color: var(--secondary);
            box-shadow: 0 0 0 3px rgba(46, 158, 91, 0.3);
            background: rgba(255, 255, 255, 0.12);
        }

        .subscribe-form .btn-subscribe {
            padding: 12px 28px;
            border-radius: var(--radius-sm);
            background: var(--accent);
            color: #fff;
            font-size: 15px;
            font-weight: 600;
            transition: all var(--transition-fast);
            min-height: 46px;
            white-space: nowrap;
        }

        .subscribe-form .btn-subscribe:hover {
            background: var(--accent-dark);
            transform: translateY(-1px);
            box-shadow: var(--shadow-accent);
        }

        .subscribe-form .btn-subscribe:active {
            transform: scale(0.97);
        }

        .subscribe-cta-note {
            font-size: 12px;
            color: rgba(245, 247, 244, 0.5);
            margin-top: 8px;
        }

        /* ==================== FOOTER ==================== */
        .site-footer {
            background: var(--bg-dark);
            padding: var(--space-xl) 0 var(--space-sm);
            color: rgba(245, 247, 244, 0.7);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: var(--space-lg);
        }

        .footer-brand .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 14px;
        }

        .footer-brand .footer-logo .logo-icon {
            width: 34px;
            height: 34px;
            border-radius: 8px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .footer-brand .footer-logo .logo-icon svg {
            width: 18px;
            height: 18px;
            fill: none;
            stroke: var(--secondary);
            stroke-width: 2;
        }

        .footer-brand .footer-logo .logo-text {
            font-size: 18px;
            font-weight: 700;
            color: #fff;
        }

        .footer-brand p {
            font-size: 14px;
            line-height: 1.8;
            color: rgba(245, 247, 244, 0.6);
        }

        .footer-col h3 {
            font-size: 15px;
            font-weight: 600;
            color: #fff;
            margin-bottom: 14px;
        }

        .footer-col ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .footer-col ul li a {
            font-size: 14px;
            color: rgba(245, 247, 244, 0.6);
            transition: color var(--transition-fast);
            display: inline-flex;
            align-items: center;
            min-height: 30px;
        }

        .footer-col ul li a:hover {
            color: var(--secondary);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            font-size: 13px;
            color: rgba(245, 247, 244, 0.45);
        }

        .footer-bottom .footer-links {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .footer-bottom .footer-links a {
            color: rgba(245, 247, 244, 0.45);
            transition: color var(--transition-fast);
            min-height: 30px;
            display: inline-flex;
            align-items: center;
        }

        .footer-bottom .footer-links a:hover {
            color: var(--secondary);
        }

        .footer-bottom .sep {
            color: rgba(255, 255, 255, 0.2);
        }

        /* ==================== RESPONSIVE ==================== */
        @media (max-width: 1024px) {
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .recommended-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .related-cats-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr;
                gap: 24px;
            }
        }

        @media (max-width: 768px) {
            .header-search {
                display: none;
            }
            .hamburger-btn {
                display: flex;
            }
            .header-auth-btn {
                display: none;
            }
            .nav-icon-bar {
                max-height: 0;
                overflow: hidden;
                transition: max-height var(--transition-slow);
            }
            .nav-icon-bar.mobile-open {
                max-height: 260px;
            }
            .nav-icon-bar .container {
                flex-wrap: wrap;
                justify-content: flex-start;
                gap: 2px;
            }
            .nav-icon-bar .nav-item {
                min-width: 60px;
                padding: 8px 10px;
                min-height: 56px;
            }
            .nav-icon-bar .nav-item .nav-label {
                font-size: 11px;
            }
            .nav-icon-bar .nav-item .nav-icon {
                width: 24px;
                height: 24px;
            }
            .nav-icon-bar .nav-item .nav-icon svg {
                width: 18px;
                height: 18px;
            }
            .category-header h1 {
                font-size: 26px;
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }
            .stat-card {
                padding: 14px 16px;
            }
            .stat-card .stat-value {
                font-size: 24px;
            }
            .filter-toolbar {
                flex-direction: column;
                align-items: flex-start;
            }
            .schedule-item {
                padding: 12px 14px;
                gap: 10px;
            }
            .schedule-item .date-block {
                min-width: 42px;
                padding: 6px 8px;
            }
            .schedule-item .match-teams {
                font-size: 14px;
            }
            .recommended-grid {
                grid-template-columns: 1fr;
            }
            .related-cats-grid {
                grid-template-columns: 1fr;
            }
            .subscribe-cta-wrapper {
                flex-direction: column;
                align-items: flex-start;
            }
            .subscribe-form {
                width: 100%;
            }
            .subscribe-form input {
                min-width: auto;
                width: 100%;
            }
            .subscribe-form .btn-subscribe {
                width: 100%;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
            .footer-brand {
                grid-column: 1 / -1;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
            .section-header h2 {
                font-size: 20px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 14px;
            }
            .header-brand-row {
                gap: 10px;
            }
            .header-logo .logo-text {
                font-size: 17px;
            }
            .header-logo .logo-icon {
                width: 32px;
                height: 32px;
            }
            .category-header h1 {
                font-size: 22px;
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }
            .stat-card {
                padding: 10px 12px;
            }
            .stat-card .stat-value {
                font-size: 20px;
            }
            .schedule-item {
                flex-direction: column;
                align-items: flex-start;
            }
            .schedule-item .match-time {
                text-align: left;
            }
            .schedule-item .match-action {
                width: 100%;
            }
            .schedule-item .btn-sm {
                width: 100%;
                justify-content: center;
            }
            .filter-tag {
                padding: 6px 12px;
                font-size: 12px;
                min-height: 34px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .subscribe-form .btn-subscribe {
                font-size: 14px;
            }
        }

        /* Accessibility focus styles */
        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--secondary);
            outline-offset: 2px;
        }

        .btn-sm:focus-visible,
        .btn-subscribe:focus-visible,
        .filter-tag:focus-visible {
            outline: 2px solid var(--secondary);
            outline-offset: 2px;
        }

/* roulang page: category1 */
:root {
            --primary: #0E3B2E;
            --primary-dark: #092820;
            --primary-light: #1A4F3E;
            --secondary: #2E9E5B;
            --secondary-light: #EAF3EE;
            --accent: #FF7A1A;
            --accent-dark: #E86B0D;
            --bg: #F7F7F5;
            --bg-dark: #121A14;
            --text: #1F2A24;
            --text-secondary: #5C6B62;
            --text-light: #F5F7F4;
            --card: #FFFFFF;
            --border: #E5E8E4;
            --border-light: #EDF0ED;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --shadow-sm: 0 2px 8px rgba(14, 59, 46, 0.06);
            --shadow-md: 0 4px 16px rgba(14, 59, 46, 0.1);
            --shadow-lg: 0 8px 32px rgba(14, 59, 46, 0.14);
            --shadow-accent: 0 4px 16px rgba(255, 122, 26, 0.35);
            --space-xs: 8px;
            --space-sm: 16px;
            --space-md: 24px;
            --space-lg: 40px;
            --space-xl: 64px;
            --space-xxl: 96px;
            --container: 1200px;
            --font-title: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --transition-fast: 0.18s ease;
            --transition-base: 0.28s ease;
            --transition-slow: 0.4s ease;
            --header-brand-height: 68px;
            --nav-icon-height: 94px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.8;
            color: var(--text);
            background: var(--bg);
            overflow-x: hidden;
            min-height: 100vh;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast), background-color var(--transition-fast), opacity var(--transition-fast);
        }

        button {
            font-family: inherit;
            cursor: pointer;
            border: none;
            background: none;
            transition: all var(--transition-base);
        }

        input {
            font-family: inherit;
            outline: none;
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
        }

        .container {
            max-width: var(--container);
            margin: 0 auto;
            padding: 0 20px;
        }

        /* ==================== HEADER ==================== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.97);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 1px 4px rgba(14, 59, 46, 0.04);
        }

        .header-brand-row {
            height: var(--header-brand-height);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
        }

        .header-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
            min-height: 44px;
        }

        .header-logo .logo-icon {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            position: relative;
            overflow: hidden;
        }

        .header-logo .logo-icon svg {
            width: 22px;
            height: 22px;
            fill: none;
            stroke: var(--secondary);
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .header-logo .logo-text {
            font-family: var(--font-title);
            font-size: 20px;
            font-weight: 700;
            color: var(--primary);
            letter-spacing: 0.02em;
            white-space: nowrap;
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .header-search {
            position: relative;
            display: flex;
            align-items: center;
        }

        .header-search input {
            width: 200px;
            padding: 10px 16px 10px 38px;
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            font-size: 14px;
            background: var(--bg);
            color: var(--text);
            transition: all var(--transition-fast);
        }

        .header-search input::placeholder {
            color: var(--text-secondary);
        }

        .header-search input:focus {
            border-color: var(--secondary);
            box-shadow: 0 0 0 3px rgba(46, 158, 91, 0.15);
            background: #fff;
            width: 240px;
        }

        .header-search .search-icon {
            position: absolute;
            left: 12px;
            top: 50%;
            transform: translateY(-50%);
            width: 18px;
            height: 18px;
            color: var(--text-secondary);
            pointer-events: none;
        }

        .header-auth-btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 18px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            font-weight: 600;
            color: var(--primary);
            border: 1.5px solid var(--primary);
            background: transparent;
            min-height: 44px;
            transition: all var(--transition-fast);
        }

        .header-auth-btn:hover {
            background: var(--secondary-light);
            border-color: var(--secondary);
        }

        .header-auth-btn:active {
            transform: scale(0.97);
        }

        .hamburger-btn {
            display: none;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            gap: 4px;
            width: 44px;
            height: 44px;
            border-radius: var(--radius-sm);
            background: transparent;
            border: 1px solid var(--border);
            transition: all var(--transition-fast);
        }

        .hamburger-btn span {
            display: block;
            width: 20px;
            height: 2px;
            background: var(--primary);
            border-radius: 2px;
            transition: all var(--transition-base);
        }

        .hamburger-btn:hover {
            background: var(--secondary-light);
        }

        .hamburger-btn[aria-expanded="true"] span:nth-child(1) {
            transform: translateY(6px) rotate(45deg);
        }

        .hamburger-btn[aria-expanded="true"] span:nth-child(2) {
            opacity: 0;
        }

        .hamburger-btn[aria-expanded="true"] span:nth-child(3) {
            transform: translateY(-6px) rotate(-45deg);
        }

        /* ==================== NAV ICON BAR ==================== */
        .nav-icon-bar {
            background: var(--primary);
            border-top: 1px solid rgba(245, 247, 244, 0.08);
        }

        .nav-icon-bar .container {
            display: flex;
            align-items: center;
            justify-content: flex-start;
            gap: 8px;
            padding-top: 8px;
            padding-bottom: 8px;
            flex-wrap: nowrap;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
        }

        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 6px;
            min-width: 88px;
            padding: 10px 12px 8px;
            border-radius: var(--radius-md);
            color: rgba(245, 247, 244, 0.72);
            font-size: 13px;
            font-weight: 500;
            line-height: 1.2;
            text-align: center;
            transition: all var(--transition-base);
            position: relative;
            min-height: 68px;
        }

        .nav-item .nav-icon {
            width: 28px;
            height: 28px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .nav-item .nav-icon svg {
            width: 24px;
            height: 24px;
            stroke: currentColor;
            stroke-width: 1.8;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .nav-item .nav-label {
            white-space: nowrap;
            font-size: 13px;
        }

        .nav-item:hover {
            background: rgba(245, 247, 244, 0.12);
            color: #fff;
        }

        .nav-item.active {
            background: var(--primary-light);
            color: #fff;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
        }

        .nav-item.active .nav-icon svg {
            stroke: var(--secondary);
        }

        .nav-item:focus-visible {
            outline: 2px solid var(--secondary);
            outline-offset: -2px;
        }

        /* ==================== BREADCRUMB ==================== */
        .breadcrumb-wrap {
            background: var(--card);
            border-bottom: 1px solid var(--border);
            padding: 12px 0;
        }

        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.4;
        }

        .breadcrumb a {
            color: var(--text-secondary);
            transition: color var(--transition-fast);
        }

        .breadcrumb a:hover {
            color: var(--primary);
        }

        .breadcrumb .sep {
            color: #BCC3BD;
            font-size: 12px;
            user-select: none;
        }

        .breadcrumb .current {
            color: var(--primary);
            font-weight: 600;
        }

        /* ==================== CATEGORY HERO (Compact) ==================== */
        .category-hero {
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 60%, var(--primary-light) 100%);
            padding: 48px 0 40px;
            position: relative;
            overflow: hidden;
        }

        .category-hero::after {
            content: '';
            position: absolute;
            top: -50%;
            right: -10%;
            width: 420px;
            height: 420px;
            border-radius: 50%;
            background: rgba(46, 158, 91, 0.15);
            pointer-events: none;
        }

        .category-hero .container {
            position: relative;
            z-index: 1;
        }

        .category-hero h1 {
            font-family: var(--font-title);
            font-size: 34px;
            font-weight: 700;
            color: var(--text-light);
            line-height: 1.3;
            letter-spacing: 0.01em;
            margin-bottom: 12px;
        }

        .category-hero .cat-desc {
            font-size: 16px;
            color: rgba(245, 247, 244, 0.85);
            line-height: 1.8;
            max-width: 720px;
        }

        /* ==================== SECTION COMMON ==================== */
        .section {
            padding: 48px 0;
        }

        .section-alt {
            background: var(--card);
        }

        .section-dark {
            background: var(--primary);
            color: var(--text-light);
        }

        .section-title {
            font-family: var(--font-title);
            font-size: 24px;
            font-weight: 700;
            color: var(--text);
            line-height: 1.35;
            margin-bottom: 8px;
        }

        .section-subtitle {
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 24px;
            max-width: 680px;
        }

        .section-dark .section-title {
            color: var(--text-light);
        }

        .section-dark .section-subtitle {
            color: rgba(245, 247, 244, 0.7);
        }

        /* ==================== FILTER TOOLBAR ==================== */
        .filter-toolbar {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
            padding: 16px 0;
            border-bottom: 1px solid var(--border);
            margin-bottom: 20px;
        }

        .filter-toolbar .filter-label {
            font-size: 14px;
            color: var(--text-secondary);
            font-weight: 600;
            margin-right: 4px;
        }

        .filter-btn {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            padding: 8px 18px;
            border-radius: 999px;
            font-size: 14px;
            font-weight: 500;
            color: var(--text);
            background: var(--card);
            border: 1px solid var(--border);
            transition: all var(--transition-fast);
            white-space: nowrap;
            min-height: 38px;
        }

        .filter-btn:hover {
            border-color: var(--secondary);
            color: var(--primary);
            background: var(--secondary-light);
        }

        .filter-btn.active {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }

        .filter-btn:focus-visible {
            outline: 2px solid var(--secondary);
            outline-offset: 2px;
        }

        /* ==================== DATA STRIP ==================== */
        .data-strip {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
            margin-bottom: 20px;
        }

        .data-strip-item {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 18px 20px;
            text-align: center;
            transition: all var(--transition-fast);
        }

        .data-strip-item:hover {
            box-shadow: var(--shadow-sm);
            transform: translateY(-2px);
        }

        .data-strip-item .data-value {
            font-size: 26px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.2;
            letter-spacing: -0.01em;
        }

        .data-strip-item .data-label {
            font-size: 13px;
            color: var(--text-secondary);
            margin-top: 4px;
            line-height: 1.4;
        }

        .data-strip-item .data-note {
            font-size: 12px;
            color: var(--secondary);
            margin-top: 2px;
            font-weight: 500;
        }

        /* ==================== MATCH LIST ==================== */
        .match-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .match-card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 18px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            transition: all var(--transition-base);
            flex-wrap: wrap;
        }

        .match-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: var(--secondary);
        }

        .match-league {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            font-weight: 600;
            color: var(--text-secondary);
            background: var(--secondary-light);
            padding: 4px 12px;
            border-radius: 4px;
            flex-shrink: 0;
        }

        .match-league .live-dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--accent);
            animation: pulse 1.8s ease-in-out infinite;
        }

        @keyframes pulse {
            0%,
            100% {
                opacity: 1;
                transform: scale(1);
            }
            50% {
                opacity: 0.6;
                transform: scale(0.85);
            }
        }

        .match-teams {
            display: flex;
            align-items: center;
            gap: 12px;
            flex: 1;
            min-width: 200px;
        }

        .match-team {
            font-size: 15px;
            font-weight: 600;
            color: var(--text);
            line-height: 1.3;
        }

        .match-vs {
            font-size: 14px;
            font-weight: 700;
            color: var(--text-secondary);
            flex-shrink: 0;
        }

        .match-info {
            display: flex;
            align-items: center;
            gap: 14px;
            flex-shrink: 0;
            flex-wrap: wrap;
        }

        .match-time {
            font-size: 14px;
            color: var(--text-secondary);
            white-space: nowrap;
        }

        .match-score {
            font-size: 18px;
            font-weight: 700;
            color: var(--primary);
            letter-spacing: 0.04em;
            background: var(--secondary-light);
            padding: 4px 14px;
            border-radius: var(--radius-sm);
            white-space: nowrap;
        }

        .match-status-badge {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: 13px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 4px;
            white-space: nowrap;
        }

        .match-status-badge.upcoming {
            background: #FFF4E6;
            color: var(--accent-dark);
        }

        .match-status-badge.live {
            background: #FDE8E0;
            color: #D84315;
        }

        .match-status-badge.finished {
            background: #EDF0ED;
            color: var(--text-secondary);
        }

        .match-link-btn {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: 14px;
            font-weight: 600;
            color: var(--secondary);
            padding: 6px 12px;
            border-radius: var(--radius-sm);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .match-link-btn:hover {
            background: var(--secondary-light);
            color: var(--primary);
        }

        .list-more-wrap {
            margin-top: 20px;
            text-align: center;
        }

        .list-more-btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 12px 28px;
            border-radius: var(--radius-sm);
            font-size: 15px;
            font-weight: 600;
            color: var(--primary);
            border: 1.5px solid var(--primary);
            background: transparent;
            transition: all var(--transition-fast);
        }

        .list-more-btn:hover {
            background: var(--primary);
            color: #fff;
            box-shadow: var(--shadow-md);
        }

        .list-more-btn:active {
            transform: scale(0.97);
        }

        /* ==================== FEATURED MATCHES ==================== */
        .featured-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }

        .featured-card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
        }

        .featured-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
            border-color: var(--secondary);
        }

        .featured-card-img {
            width: 100%;
            aspect-ratio: 16 / 9;
            object-fit: cover;
            background: var(--border-light);
        }

        .featured-card-body {
            padding: 14px 16px 16px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .featured-card-tag {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            color: var(--secondary);
            background: var(--secondary-light);
            padding: 3px 10px;
            border-radius: 4px;
            margin-bottom: 8px;
            align-self: flex-start;
        }

        .featured-card-title {
            font-size: 15px;
            font-weight: 700;
            color: var(--text);
            line-height: 1.4;
            margin-bottom: 6px;
        }

        .featured-card-desc {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.6;
            flex: 1;
        }

        .featured-card-link {
            font-size: 13px;
            font-weight: 600;
            color: var(--primary);
            margin-top: 10px;
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        .featured-card-link:hover {
            color: var(--secondary);
        }

        /* ==================== SUBSCRIBE CTA ==================== */
        .subscribe-cta {
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 70%);
            border-radius: var(--radius-lg);
            padding: 40px 36px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
            flex-wrap: wrap;
            position: relative;
            overflow: hidden;
        }

        .subscribe-cta::before {
            content: '';
            position: absolute;
            top: -40%;
            right: -5%;
            width: 280px;
            height: 280px;
            border-radius: 50%;
            background: rgba(46, 158, 91, 0.12);
            pointer-events: none;
        }

        .subscribe-cta .cta-text {
            position: relative;
            z-index: 1;
            flex: 1;
            min-width: 280px;
        }

        .subscribe-cta .cta-text h2 {
            font-family: var(--font-title);
            font-size: 22px;
            font-weight: 700;
            color: #fff;
            line-height: 1.4;
            margin-bottom: 8px;
        }

        .subscribe-cta .cta-text p {
            font-size: 14px;
            color: rgba(245, 247, 244, 0.75);
            line-height: 1.7;
        }

        .subscribe-form {
            position: relative;
            z-index: 1;
            display: flex;
            gap: 10px;
            flex-shrink: 0;
            flex-wrap: wrap;
        }

        .subscribe-form input {
            width: 260px;
            padding: 12px 16px;
            border: 1px solid rgba(245, 247, 244, 0.25);
            border-radius: var(--radius-sm);
            font-size: 14px;
            background: rgba(245, 247, 244, 0.08);
            color: #fff;
            transition: all var(--transition-fast);
        }

        .subscribe-form input::placeholder {
            color: rgba(245, 247, 244, 0.55);
        }

        .subscribe-form input:focus {
            border-color: var(--secondary);
            box-shadow: 0 0 0 3px rgba(46, 158, 91, 0.25);
            background: rgba(245, 247, 244, 0.14);
        }

        .subscribe-form button {
            padding: 12px 24px;
            border-radius: var(--radius-sm);
            font-size: 15px;
            font-weight: 600;
            color: #fff;
            background: var(--accent);
            transition: all var(--transition-fast);
            white-space: nowrap;
            min-height: 48px;
        }

        .subscribe-form button:hover {
            background: var(--accent-dark);
            box-shadow: var(--shadow-accent);
        }

        .subscribe-form button:active {
            transform: scale(0.97);
        }

        .subscribe-form button:focus-visible {
            outline: 2px solid var(--secondary);
            outline-offset: 2px;
        }

        .subscribe-note {
            font-size: 12px;
            color: rgba(245, 247, 244, 0.5);
            margin-top: 8px;
        }

        /* ==================== FAQ ==================== */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
            max-width: 780px;
        }

        .faq-item {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all var(--transition-base);
        }

        .faq-item:hover {
            border-color: var(--secondary);
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding: 16px 20px;
            cursor: pointer;
            font-size: 15px;
            font-weight: 600;
            color: var(--text);
            transition: all var(--transition-fast);
            user-select: none;
        }

        .faq-question:hover {
            background: var(--secondary-light);
        }

        .faq-question .faq-toggle {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            border: 1.5px solid var(--border);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            transition: all var(--transition-base);
            font-size: 16px;
            color: var(--text-secondary);
            font-weight: 400;
        }

        .faq-item.open .faq-toggle {
            transform: rotate(45deg);
            border-color: var(--secondary);
            color: var(--secondary);
            background: var(--secondary-light);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-slow), padding var(--transition-slow);
            padding: 0 20px;
        }

        .faq-item.open .faq-answer {
            max-height: 200px;
            padding: 0 20px 16px;
        }

        .faq-answer p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.8;
        }

        /* ==================== RELATED CATEGORIES ==================== */
        .related-cat-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 12px;
        }

        .related-cat-card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 20px 16px;
            text-align: center;
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 10px;
        }

        .related-cat-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
            border-color: var(--secondary);
        }

        .related-cat-card .rc-icon {
            width: 40px;
            height: 40px;
            border-radius: 10px;
            background: var(--secondary-light);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .related-cat-card .rc-icon svg {
            width: 22px;
            height: 22px;
            stroke: var(--primary);
            stroke-width: 1.8;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .related-cat-card .rc-name {
            font-size: 14px;
            font-weight: 600;
            color: var(--text);
        }

        .related-cat-card .rc-desc {
            font-size: 12px;
            color: var(--text-secondary);
            line-height: 1.5;
        }

        /* ==================== FOOTER ==================== */
        .site-footer {
            background: var(--primary-dark);
            color: rgba(245, 247, 244, 0.85);
            padding: 48px 0 24px;
            margin-top: 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 32px;
        }

        .footer-brand .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 14px;
        }

        .footer-brand .footer-logo .logo-icon {
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background: var(--primary-light);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .footer-brand .footer-logo .logo-icon svg {
            width: 20px;
            height: 20px;
            stroke: var(--secondary);
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .footer-brand .footer-logo .logo-text {
            font-size: 18px;
            font-weight: 700;
            color: #fff;
        }

        .footer-brand p {
            font-size: 14px;
            line-height: 1.7;
            color: rgba(245, 247, 244, 0.65);
            max-width: 300px;
        }

        .footer-col h3 {
            font-size: 15px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 14px;
        }

        .footer-col ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .footer-col ul li a {
            font-size: 14px;
            color: rgba(245, 247, 244, 0.7);
            transition: color var(--transition-fast);
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        .footer-col ul li a:hover {
            color: var(--secondary);
        }

        .footer-bottom {
            border-top: 1px solid rgba(245, 247, 244, 0.12);
            padding-top: 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            font-size: 13px;
            color: rgba(245, 247, 244, 0.5);
        }

        .footer-bottom .footer-links {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .footer-bottom .footer-links a {
            color: rgba(245, 247, 244, 0.6);
            transition: color var(--transition-fast);
        }

        .footer-bottom .footer-links a:hover {
            color: var(--secondary);
        }

        .footer-bottom .sep {
            color: rgba(245, 247, 244, 0.3);
        }

        /* ==================== MOBILE NAV DRAWER ==================== */
        .mobile-nav-drawer {
            display: none;
            position: fixed;
            top: var(--header-brand-height);
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(14, 59, 46, 0.98);
            z-index: 99;
            padding: 20px;
            overflow-y: auto;
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
        }

        .mobile-nav-drawer.open {
            display: block;
        }

        .mobile-nav-drawer .mobile-nav-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 12px;
        }

        .mobile-nav-drawer .mobile-nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 16px 8px;
            border-radius: var(--radius-md);
            background: rgba(245, 247, 244, 0.06);
            color: rgba(245, 247, 244, 0.85);
            font-size: 13px;
            font-weight: 500;
            transition: all var(--transition-fast);
            min-height: 72px;
            border: 1px solid rgba(245, 247, 244, 0.08);
        }

        .mobile-nav-drawer .mobile-nav-item .nav-icon {
            width: 26px;
            height: 26px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .mobile-nav-drawer .mobile-nav-item .nav-icon svg {
            width: 22px;
            height: 22px;
            stroke: currentColor;
            stroke-width: 1.8;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .mobile-nav-drawer .mobile-nav-item:hover {
            background: rgba(245, 247, 244, 0.14);
            color: #fff;
        }

        .mobile-nav-drawer .mobile-nav-item.active {
            background: var(--primary-light);
            color: #fff;
            border-color: var(--secondary);
        }

        .mobile-nav-drawer .mobile-nav-item.active .nav-icon svg {
            stroke: var(--secondary);
        }

        /* ==================== RESPONSIVE ==================== */
        @media (max-width: 1199px) {
            .featured-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .related-cat-grid {
                grid-template-columns: repeat(4, 1fr);
            }
        }

        @media (max-width: 991px) {
            .header-search input {
                width: 160px;
            }
            .header-search input:focus {
                width: 200px;
            }
            .data-strip {
                grid-template-columns: repeat(2, 1fr);
            }
            .featured-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .related-cat-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
            .footer-brand {
                grid-column: span 2;
            }
            .subscribe-cta {
                flex-direction: column;
                align-items: flex-start;
            }
            .subscribe-form {
                width: 100%;
            }
            .subscribe-form input {
                flex: 1;
                min-width: 0;
            }
        }

        @media (max-width: 767px) {
            :root {
                --header-brand-height: 60px;
                --space-xl: 48px;
                --space-lg: 32px;
                --space-md: 20px;
            }

            .header-actions {
                gap: 8px;
            }
            .header-search {
                display: none;
            }
            .header-auth-btn {
                padding: 8px 14px;
                font-size: 13px;
                min-height: 40px;
            }
            .hamburger-btn {
                display: flex;
            }
            .nav-icon-bar {
                display: none;
            }

            .category-hero {
                padding: 32px 0 28px;
            }
            .category-hero h1 {
                font-size: 26px;
            }
            .category-hero .cat-desc {
                font-size: 14px;
            }

            .section {
                padding: 32px 0;
            }
            .section-title {
                font-size: 20px;
            }

            .data-strip {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }
            .data-strip-item {
                padding: 14px 12px;
            }
            .data-strip-item .data-value {
                font-size: 22px;
            }

            .match-card {
                flex-direction: column;
                align-items: stretch;
                gap: 10px;
                padding: 14px 16px;
            }
            .match-teams {
                min-width: 0;
            }
            .match-info {
                justify-content: space-between;
            }

            .featured-grid {
                grid-template-columns: 1fr;
            }

            .related-cat-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .subscribe-cta {
                padding: 28px 20px;
            }
            .subscribe-form {
                flex-direction: column;
                width: 100%;
            }
            .subscribe-form input {
                width: 100%;
            }
            .subscribe-form button {
                width: 100%;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .footer-brand {
                grid-column: span 1;
            }

            .faq-question {
                padding: 14px 16px;
                font-size: 14px;
            }
        }

        @media (max-width: 520px) {
            .data-strip {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
            .data-strip-item .data-value {
                font-size: 20px;
            }
            .related-cat-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }
            .filter-toolbar {
                gap: 6px;
            }
            .filter-btn {
                padding: 6px 12px;
                font-size: 13px;
                min-height: 34px;
            }
        }

/* roulang page: category2 */
:root {
            --primary: #0E3B2E;
            --primary-dark: #092820;
            --primary-light: #1A4F3E;
            --secondary: #2E9E5B;
            --secondary-light: #EAF3EE;
            --accent: #FF7A1A;
            --accent-dark: #E86B0D;
            --bg: #F7F7F5;
            --bg-dark: #121A14;
            --text: #1F2A24;
            --text-secondary: #5C6B62;
            --text-light: #F5F7F4;
            --card: #FFFFFF;
            --border: #E5E8E4;
            --border-light: #EDF0ED;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --shadow-sm: 0 2px 8px rgba(14, 59, 46, 0.06);
            --shadow-md: 0 4px 16px rgba(14, 59, 46, 0.1);
            --shadow-lg: 0 8px 32px rgba(14, 59, 46, 0.14);
            --shadow-accent: 0 4px 16px rgba(255, 122, 26, 0.35);
            --space-xs: 8px;
            --space-sm: 16px;
            --space-md: 24px;
            --space-lg: 40px;
            --space-xl: 64px;
            --space-xxl: 96px;
            --container: 1200px;
            --font-title: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --transition-fast: 0.18s ease;
            --transition-base: 0.28s ease;
            --transition-slow: 0.4s ease;
            --header-brand-height: 68px;
            --nav-icon-height: 94px;
        }
        @media (max-width: 1024px) {
            :root {
                --space-xxl: 64px;
                --space-xl: 48px;
            }
        }
        @media (max-width: 768px) {
            :root {
                --space-xxl: 48px;
                --space-xl: 36px;
                --space-lg: 28px;
                --space-md: 20px;
                --header-brand-height: auto;
            }
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        body {
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.8;
            color: var(--text);
            background: var(--bg);
            overflow-x: hidden;
            min-height: 100vh;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast), background-color var(--transition-fast), opacity var(--transition-fast);
        }
        button {
            font-family: inherit;
            cursor: pointer;
            border: none;
            background: none;
            transition: all var(--transition-base);
        }
        input {
            font-family: inherit;
            outline: none;
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
        }
        .container {
            max-width: var(--container);
            margin: 0 auto;
            padding: 0 20px;
        }

        /* ==================== HEADER ==================== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.97);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 1px 4px rgba(14, 59, 46, 0.04);
        }
        .header-brand-row {
            height: var(--header-brand-height);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            padding: 6px 0;
        }
        .header-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
            min-height: 44px;
        }
        .header-logo .logo-icon {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            position: relative;
            overflow: hidden;
        }
        .header-logo .logo-icon svg {
            width: 22px;
            height: 22px;
            fill: none;
            stroke: var(--secondary);
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
        }
        .header-logo .logo-text {
            font-family: var(--font-title);
            font-size: 20px;
            font-weight: 700;
            color: var(--primary);
            letter-spacing: 0.02em;
            white-space: nowrap;
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .header-search {
            position: relative;
            display: flex;
            align-items: center;
        }
        .header-search input {
            width: 200px;
            padding: 10px 16px 10px 38px;
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            font-size: 14px;
            background: var(--bg);
            color: var(--text);
            transition: all var(--transition-fast);
        }
        .header-search input::placeholder {
            color: var(--text-secondary);
        }
        .header-search input:focus {
            border-color: var(--secondary);
            box-shadow: 0 0 0 3px rgba(46, 158, 91, 0.15);
            background: #fff;
            width: 240px;
        }
        .header-search .search-icon {
            position: absolute;
            left: 12px;
            top: 50%;
            transform: translateY(-50%);
            width: 18px;
            height: 18px;
            color: var(--text-secondary);
            pointer-events: none;
        }
        .header-auth-btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 18px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            font-weight: 600;
            color: var(--primary);
            border: 1.5px solid var(--primary);
            background: transparent;
            min-height: 44px;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .header-auth-btn:hover {
            background: var(--secondary-light);
            border-color: var(--secondary);
        }
        .header-auth-btn:active {
            transform: scale(0.97);
        }
        .hamburger-btn {
            display: none;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            gap: 5px;
            width: 44px;
            height: 44px;
            border-radius: var(--radius-sm);
            background: transparent;
            border: 1px solid var(--border);
        }
        .hamburger-btn span {
            display: block;
            width: 20px;
            height: 2px;
            background: var(--primary);
            border-radius: 2px;
            transition: all var(--transition-fast);
        }
        .hamburger-btn span:nth-child(2) {
            width: 14px;
        }
        .hamburger-btn span:nth-child(3) {
            width: 18px;
        }
        .hamburger-btn:hover {
            background: var(--secondary-light);
        }
        .hamburger-btn[aria-expanded="true"] span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
            width: 20px;
        }
        .hamburger-btn[aria-expanded="true"] span:nth-child(2) {
            opacity: 0;
            width: 0;
        }
        .hamburger-btn[aria-expanded="true"] span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
            width: 20px;
        }

        /* Desktop icon nav */
        .nav-icon-bar {
            background: var(--primary);
            border-top: 1px solid rgba(255, 255, 255, 0.08);
        }
        .nav-icon-bar .container {
            display: flex;
            align-items: center;
            justify-content: flex-start;
            gap: 4px;
            min-height: var(--nav-icon-height);
            padding-top: 8px;
            padding-bottom: 8px;
            flex-wrap: wrap;
        }
        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 5px;
            padding: 10px 16px;
            min-width: 80px;
            min-height: 70px;
            border-radius: var(--radius-md);
            color: rgba(245, 247, 244, 0.8);
            transition: all var(--transition-fast);
            position: relative;
        }
        .nav-item .nav-icon {
            width: 28px;
            height: 28px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 8px;
            transition: all var(--transition-fast);
        }
        .nav-item .nav-icon svg {
            width: 24px;
            height: 24px;
        }
        .nav-item .nav-label {
            font-size: 13px;
            font-weight: 500;
            letter-spacing: 0.02em;
            white-space: nowrap;
        }
        .nav-item:hover {
            color: #fff;
            background: rgba(46, 158, 91, 0.18);
        }
        .nav-item:hover .nav-icon {
            background: rgba(46, 158, 91, 0.25);
        }
        .nav-item.active {
            color: #fff;
            background: rgba(255, 122, 26, 0.2);
        }
        .nav-item.active .nav-icon {
            background: var(--accent);
            color: #fff;
        }
        .nav-item.active .nav-label {
            font-weight: 700;
        }
        .nav-item.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 50%;
            transform: translateX(-50%);
            width: 28px;
            height: 3px;
            border-radius: 2px;
            background: var(--accent);
        }
        .nav-item:focus-visible {
            outline: 2px solid var(--secondary);
            outline-offset: 2px;
        }

        /* ==================== BREADCRUMB ==================== */
        .breadcrumb-section {
            background: var(--card);
            border-bottom: 1px solid var(--border);
            padding: 14px 0;
        }
        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-secondary);
            flex-wrap: wrap;
        }
        .breadcrumb-nav a {
            color: var(--text-secondary);
            transition: color var(--transition-fast);
        }
        .breadcrumb-nav a:hover {
            color: var(--primary);
        }
        .breadcrumb-nav .breadcrumb-sep {
            color: var(--border);
        }
        .breadcrumb-nav .breadcrumb-current {
            color: var(--primary);
            font-weight: 600;
        }

        /* ==================== CATEGORY HEADER ==================== */
        .category-header {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
            padding: 48px 0 40px;
            color: var(--text-light);
            position: relative;
            overflow: hidden;
        }
        .category-header::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -10%;
            width: 500px;
            height: 500px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(46, 158, 91, 0.2) 0%, transparent 70%);
            pointer-events: none;
        }
        .category-header .container {
            position: relative;
            z-index: 1;
        }
        .category-header h1 {
            font-family: var(--font-title);
            font-size: 32px;
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 8px;
            color: #fff;
        }
        .category-header .category-subtitle {
            font-size: 17px;
            color: rgba(245, 247, 244, 0.85);
            max-width: 680px;
            line-height: 1.7;
        }
        .category-header .category-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            margin-top: 16px;
            flex-wrap: wrap;
        }
        .category-header .category-meta span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            color: rgba(245, 247, 244, 0.7);
            background: rgba(255, 255, 255, 0.08);
            padding: 6px 12px;
            border-radius: 20px;
            border: 1px solid rgba(255, 255, 255, 0.12);
        }
        .category-header .category-meta .live-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--accent);
            animation: pulse 1.8s ease-in-out infinite;
        }
        @keyframes pulse {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.5; transform: scale(1.4); }
        }

        /* ==================== FILTER TOOLBAR ==================== */
        .filter-toolbar {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 16px 20px;
            margin: -24px 0 32px;
            position: relative;
            z-index: 2;
            box-shadow: var(--shadow-sm);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
        }
        .filter-toolbar .filter-label {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-secondary);
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .filter-toolbar .filter-label svg {
            width: 18px;
            height: 18px;
            color: var(--secondary);
        }
        .filter-tags {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }
        .filter-tag {
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 500;
            color: var(--text-secondary);
            background: var(--bg);
            border: 1px solid var(--border);
            cursor: pointer;
            transition: all var(--transition-fast);
            min-height: 36px;
            white-space: nowrap;
        }
        .filter-tag:hover {
            border-color: var(--secondary);
            color: var(--primary);
            background: var(--secondary-light);
        }
        .filter-tag.active {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
            font-weight: 600;
        }
        .filter-tag:focus-visible {
            outline: 2px solid var(--secondary);
            outline-offset: 2px;
        }

        /* ==================== SECTION COMMON ==================== */
        .section {
            padding: var(--space-xl) 0;
        }
        .section-alt {
            background: var(--card);
            border-top: 1px solid var(--border-light);
            border-bottom: 1px solid var(--border-light);
        }
        .section-dark {
            background: var(--primary);
            color: var(--text-light);
        }
        .section-title {
            font-family: var(--font-title);
            font-size: 26px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.3;
            margin-bottom: 8px;
        }
        .section-dark .section-title {
            color: #fff;
        }
        .section-desc {
            font-size: 16px;
            color: var(--text-secondary);
            max-width: 680px;
            line-height: 1.75;
            margin-bottom: 28px;
        }
        .section-dark .section-desc {
            color: rgba(245, 247, 244, 0.75);
        }

        /* ==================== MATCH LIST ==================== */
        .match-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .match-card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 20px 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
            flex-wrap: wrap;
        }
        .match-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: var(--secondary);
        }
        .match-card .match-teams {
            display: flex;
            align-items: center;
            gap: 12px;
            flex: 1;
            min-width: 200px;
        }
        .match-card .match-team {
            font-weight: 600;
            font-size: 16px;
            color: var(--text);
        }
        .match-card .match-vs {
            font-size: 13px;
            color: var(--text-secondary);
            background: var(--bg);
            padding: 4px 10px;
            border-radius: 12px;
            font-weight: 500;
        }
        .match-card .match-info {
            display: flex;
            align-items: center;
            gap: 16px;
            flex-wrap: wrap;
        }
        .match-card .match-time {
            font-size: 14px;
            color: var(--text-secondary);
            font-weight: 500;
            white-space: nowrap;
        }
        .match-card .match-status {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 4px 12px;
            border-radius: 14px;
            font-size: 12px;
            font-weight: 600;
            white-space: nowrap;
        }
        .match-status.live {
            background: rgba(255, 122, 26, 0.12);
            color: var(--accent-dark);
            border: 1px solid rgba(255, 122, 26, 0.3);
        }
        .match-status.live .status-dot {
            width: 7px;
            height: 7px;
            border-radius: 50%;
            background: var(--accent);
            animation: pulse 1.5s ease-in-out infinite;
        }
        .match-status.upcoming {
            background: rgba(46, 158, 91, 0.1);
            color: var(--secondary);
            border: 1px solid rgba(46, 158, 91, 0.25);
        }
        .match-status.ended {
            background: rgba(92, 107, 98, 0.1);
            color: var(--text-secondary);
            border: 1px solid rgba(92, 107, 98, 0.2);
        }
        .match-card .match-action {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 20px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            font-weight: 600;
            background: var(--accent);
            color: #fff;
            min-height: 44px;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .match-card .match-action:hover {
            background: var(--accent-dark);
            box-shadow: var(--shadow-accent);
        }
        .match-card .match-action:active {
            transform: scale(0.96);
        }
        .match-card .match-action svg {
            width: 16px;
            height: 16px;
        }
        .match-card .match-action.secondary {
            background: transparent;
            color: var(--primary);
            border: 1.5px solid var(--primary);
        }
        .match-card .match-action.secondary:hover {
            background: var(--secondary-light);
            border-color: var(--secondary);
            box-shadow: none;
        }

        /* ==================== STATS BOARD ==================== */
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }
        .stat-card {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.12);
            border-radius: var(--radius-md);
            padding: 22px 20px;
            text-align: center;
            transition: all var(--transition-base);
        }
        .stat-card:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(46, 158, 91, 0.4);
        }
        .stat-card .stat-value {
            font-size: 30px;
            font-weight: 700;
            color: var(--accent);
            line-height: 1.2;
            font-variant-numeric: tabular-nums;
            margin-bottom: 4px;
        }
        .stat-card .stat-label {
            font-size: 14px;
            color: rgba(245, 247, 244, 0.75);
            font-weight: 500;
        }
        .stat-card .stat-note {
            font-size: 12px;
            color: rgba(245, 247, 244, 0.5);
            margin-top: 6px;
        }

        /* ==================== FEATURED MATCHES ==================== */
        .featured-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .featured-card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
        }
        .featured-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }
        .featured-card .featured-img {
            aspect-ratio: 16/9;
            overflow: hidden;
            background: var(--secondary-light);
            position: relative;
        }
        .featured-card .featured-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }
        .featured-card:hover .featured-img img {
            transform: scale(1.04);
        }
        .featured-card .featured-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            background: var(--accent);
            color: #fff;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 14px;
            display: flex;
            align-items: center;
            gap: 5px;
        }
        .featured-card .featured-badge .badge-dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: #fff;
            animation: pulse 1.5s ease-in-out infinite;
        }
        .featured-card .featured-body {
            padding: 18px 20px 20px;
        }
        .featured-card .featured-teams {
            font-weight: 700;
            font-size: 17px;
            color: var(--primary);
            margin-bottom: 6px;
        }
        .featured-card .featured-time {
            font-size: 13px;
            color: var(--text-secondary);
            display: flex;
            align-items: center;
            gap: 6px;
            margin-bottom: 10px;
        }
        .featured-card .featured-desc {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.65;
        }

        /* ==================== SUBSCRIBE CTA ==================== */
        .subscribe-section {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
            padding: 48px 0;
            color: var(--text-light);
            position: relative;
            overflow: hidden;
        }
        .subscribe-section::after {
            content: '';
            position: absolute;
            bottom: -60%;
            left: -10%;
            width: 600px;
            height: 600px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(255, 122, 26, 0.12) 0%, transparent 70%);
            pointer-events: none;
        }
        .subscribe-section .container {
            position: relative;
            z-index: 1;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
            flex-wrap: wrap;
        }
        .subscribe-section .subscribe-text {
            flex: 1;
            min-width: 280px;
        }
        .subscribe-section .subscribe-text h2 {
            font-size: 24px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 8px;
        }
        .subscribe-section .subscribe-text p {
            font-size: 15px;
            color: rgba(245, 247, 244, 0.75);
            max-width: 480px;
        }
        .subscribe-form {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            align-items: center;
        }
        .subscribe-form input {
            flex: 1;
            min-width: 220px;
            padding: 14px 18px;
            border-radius: var(--radius-sm);
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
            font-size: 15px;
            min-height: 48px;
        }
        .subscribe-form input::placeholder {
            color: rgba(245, 247, 244, 0.5);
        }
        .subscribe-form input:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(255, 122, 26, 0.2);
            background: rgba(255, 255, 255, 0.15);
        }
        .subscribe-form button {
            padding: 14px 28px;
            border-radius: var(--radius-sm);
            font-size: 15px;
            font-weight: 600;
            background: var(--accent);
            color: #fff;
            min-height: 48px;
            white-space: nowrap;
            transition: all var(--transition-fast);
        }
        .subscribe-form button:hover {
            background: var(--accent-dark);
            box-shadow: var(--shadow-accent);
        }
        .subscribe-form button:active {
            transform: scale(0.96);
        }
        .subscribe-form .form-note {
            font-size: 12px;
            color: rgba(245, 247, 244, 0.5);
            width: 100%;
            margin-top: 4px;
        }

        /* ==================== FAQ ==================== */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
            max-width: 800px;
        }
        .faq-item {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all var(--transition-base);
        }
        .faq-item:hover {
            border-color: var(--secondary);
        }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            width: 100%;
            padding: 18px 20px;
            background: none;
            border: none;
            cursor: pointer;
            font-size: 16px;
            font-weight: 600;
            color: var(--text);
            text-align: left;
            min-height: 56px;
            transition: all var(--transition-fast);
            font-family: var(--font-body);
        }
        .faq-question:hover {
            color: var(--primary);
        }
        .faq-question .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--secondary-light);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all var(--transition-fast);
            font-size: 18px;
            font-weight: 700;
            color: var(--secondary);
        }
        .faq-item.open .faq-icon {
            background: var(--accent);
            color: #fff;
            transform: rotate(45deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-slow), padding var(--transition-slow);
            padding: 0 20px;
            color: var(--text-secondary);
            font-size: 15px;
            line-height: 1.75;
        }
        .faq-item.open .faq-answer {
            max-height: 200px;
            padding: 0 20px 18px;
        }

        /* ==================== RELATED CATEGORIES ==================== */
        .related-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
        }
        .related-card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 20px;
            display: flex;
            align-items: center;
            gap: 14px;
            transition: all var(--transition-base);
            min-height: 72px;
        }
        .related-card:hover {
            border-color: var(--secondary);
            box-shadow: var(--shadow-sm);
            transform: translateY(-2px);
        }
        .related-card .related-icon {
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: var(--secondary-light);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            color: var(--secondary);
        }
        .related-card .related-icon svg {
            width: 22px;
            height: 22px;
        }
        .related-card .related-info h3 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 2px;
        }
        .related-card .related-info p {
            font-size: 13px;
            color: var(--text-secondary);
        }
        .related-card .related-arrow {
            margin-left: auto;
            color: var(--text-secondary);
            font-size: 18px;
            transition: all var(--transition-fast);
        }
        .related-card:hover .related-arrow {
            color: var(--accent);
            transform: translateX(4px);
        }

        /* ==================== FOOTER ==================== */
        .site-footer {
            background: var(--primary-dark);
            color: rgba(245, 247, 244, 0.8);
            padding: 48px 0 24px;
            margin-top: 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 32px;
        }
        .footer-brand .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 12px;
        }
        .footer-brand .footer-logo .logo-icon {
            width: 36px;
            height: 36px;
            border-radius: 9px;
            background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .footer-brand .footer-logo .logo-icon svg {
            width: 20px;
            height: 20px;
            fill: none;
            stroke: var(--secondary);
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
        }
        .footer-brand .footer-logo .logo-text {
            font-size: 18px;
            font-weight: 700;
            color: #fff;
        }
        .footer-brand p {
            font-size: 14px;
            line-height: 1.7;
            color: rgba(245, 247, 244, 0.6);
            max-width: 300px;
        }
        .footer-col h3 {
            font-size: 15px;
            font-weight: 600;
            color: #fff;
            margin-bottom: 14px;
        }
        .footer-col ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .footer-col ul li a {
            font-size: 14px;
            color: rgba(245, 247, 244, 0.7);
            transition: color var(--transition-fast);
            display: inline-block;
            padding: 4px 0;
        }
        .footer-col ul li a:hover {
            color: var(--secondary);
        }
        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            flex-wrap: wrap;
        }
        .footer-bottom span {
            font-size: 13px;
            color: rgba(245, 247, 244, 0.5);
        }
        .footer-links {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .footer-links a {
            font-size: 13px;
            color: rgba(245, 247, 244, 0.7);
            transition: color var(--transition-fast);
        }
        .footer-links a:hover {
            color: var(--secondary);
        }
        .footer-links .sep {
            color: rgba(245, 247, 244, 0.3);
        }

        /* ==================== RESPONSIVE ==================== */
        @media (max-width: 992px) {
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .featured-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .related-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr;
            }
            .footer-col:nth-child(4) {
                display: none;
            }
            .header-search input {
                width: 150px;
            }
            .header-search input:focus {
                width: 180px;
            }
        }
        @media (max-width: 768px) {
            .header-brand-row {
                height: auto;
                padding: 10px 0;
                flex-wrap: wrap;
            }
            .header-search {
                display: none;
            }
            .header-auth-btn {
                display: none;
            }
            .hamburger-btn {
                display: flex;
            }
            .nav-icon-bar {
                display: none;
            }
            .nav-icon-bar.mobile-open {
                display: block;
            }
            .nav-icon-bar .container {
                flex-direction: column;
                align-items: stretch;
                gap: 4px;
                padding: 12px 20px;
            }
            .nav-item {
                flex-direction: row;
                justify-content: flex-start;
                gap: 12px;
                padding: 12px 16px;
                min-height: 48px;
                min-width: auto;
                width: 100%;
            }
            .nav-item .nav-icon {
                width: 32px;
                height: 32px;
            }
            .nav-item .nav-label {
                font-size: 15px;
            }
            .nav-item.active::after {
                display: none;
            }
            .nav-item.active {
                background: rgba(255, 122, 26, 0.15);
                border-left: 3px solid var(--accent);
            }
            .category-header {
                padding: 32px 0 28px;
            }
            .category-header h1 {
                font-size: 26px;
            }
            .filter-toolbar {
                margin: -16px 0 24px;
                padding: 12px 16px;
                flex-direction: column;
                align-items: flex-start;
            }
            .match-card {
                flex-direction: column;
                align-items: flex-start;
                padding: 16px 18px;
            }
            .match-card .match-teams {
                min-width: auto;
                width: 100%;
            }
            .match-card .match-info {
                width: 100%;
                justify-content: space-between;
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
            }
            .stat-card .stat-value {
                font-size: 24px;
            }
            .featured-grid {
                grid-template-columns: 1fr;
            }
            .related-grid {
                grid-template-columns: 1fr;
            }
            .subscribe-section .container {
                flex-direction: column;
                align-items: flex-start;
            }
            .subscribe-form {
                width: 100%;
            }
            .subscribe-form input {
                min-width: 100%;
            }
            .subscribe-form button {
                width: 100%;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
            .footer-brand {
                grid-column: 1 / -1;
            }
            .footer-col:nth-child(4) {
                display: block;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
            .section {
                padding: 36px 0;
            }
            .section-title {
                font-size: 22px;
            }
        }
        @media (max-width: 520px) {
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }
            .stat-card {
                padding: 16px 12px;
            }
            .stat-card .stat-value {
                font-size: 22px;
            }
            .filter-tags {
                gap: 6px;
            }
            .filter-tag {
                padding: 6px 12px;
                font-size: 12px;
                min-height: 32px;
            }
            .match-card .match-team {
                font-size: 14px;
            }
            .match-card .match-time {
                font-size: 12px;
            }
            .match-card .match-action {
                padding: 8px 16px;
                font-size: 13px;
                min-height: 40px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .footer-brand {
                grid-column: auto;
            }
            .subscribe-section {
                padding: 32px 0;
            }
            .subscribe-section .subscribe-text h2 {
                font-size: 20px;
            }
        }

/* roulang page: category5 */
:root {
            --primary: #0E3B2E;
            --primary-dark: #092820;
            --primary-light: #1A4F3E;
            --secondary: #2E9E5B;
            --secondary-light: #EAF3EE;
            --accent: #FF7A1A;
            --accent-dark: #E86B0D;
            --bg: #F7F7F5;
            --bg-dark: #121A14;
            --text: #1F2A24;
            --text-secondary: #5C6B62;
            --text-light: #F5F7F4;
            --card: #FFFFFF;
            --border: #E5E8E4;
            --border-light: #EDF0ED;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --shadow-sm: 0 2px 8px rgba(14, 59, 46, 0.06);
            --shadow-md: 0 4px 16px rgba(14, 59, 46, 0.1);
            --shadow-lg: 0 8px 32px rgba(14, 59, 46, 0.14);
            --shadow-accent: 0 4px 16px rgba(255, 122, 26, 0.35);
            --space-xs: 8px;
            --space-sm: 16px;
            --space-md: 24px;
            --space-lg: 40px;
            --space-xl: 64px;
            --space-xxl: 96px;
            --container: 1200px;
            --font-title: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --transition-fast: 0.18s ease;
            --transition-base: 0.28s ease;
            --transition-slow: 0.4s ease;
            --header-brand-height: 68px;
            --nav-icon-height: 94px;
        }
        @media (max-width: 991px) {
            :root {
                --space-xxl: 64px;
                --space-xl: 48px;
            }
        }
        @media (max-width: 767px) {
            :root {
                --space-xxl: 48px;
                --space-xl: 36px;
                --space-lg: 28px;
                --space-md: 20px;
                --header-brand-height: auto;
            }
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        body {
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.8;
            color: var(--text);
            background: var(--bg);
            overflow-x: hidden;
            min-height: 100vh;
            margin: 0;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast), background-color var(--transition-fast), opacity var(--transition-fast);
        }
        button {
            font-family: inherit;
            cursor: pointer;
            border: none;
            background: none;
            transition: all var(--transition-base);
        }
        input {
            font-family: inherit;
            outline: none;
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
        }
        .container {
            max-width: var(--container);
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.97);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 1px 4px rgba(14, 59, 46, 0.04);
        }
        .header-brand-row {
            height: var(--header-brand-height);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
        }
        .header-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
            min-height: 44px;
        }
        .header-logo .logo-icon {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            position: relative;
            overflow: hidden;
        }
        .header-logo .logo-icon svg {
            width: 22px;
            height: 22px;
            fill: none;
            stroke: var(--secondary);
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
        }
        .header-logo .logo-text {
            font-family: var(--font-title);
            font-size: 20px;
            font-weight: 700;
            color: var(--primary);
            letter-spacing: 0.02em;
            white-space: nowrap;
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .header-search {
            position: relative;
            display: flex;
            align-items: center;
        }
        .header-search input {
            width: 200px;
            padding: 10px 16px 10px 38px;
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            font-size: 14px;
            background: var(--bg);
            color: var(--text);
            transition: all var(--transition-fast);
        }
        .header-search input::placeholder {
            color: var(--text-secondary);
        }
        .header-search input:focus {
            border-color: var(--secondary);
            box-shadow: 0 0 0 3px rgba(46, 158, 91, 0.15);
            background: #fff;
            width: 240px;
        }
        .header-search .search-icon {
            position: absolute;
            left: 12px;
            top: 50%;
            transform: translateY(-50%);
            width: 18px;
            height: 18px;
            color: var(--text-secondary);
            pointer-events: none;
        }
        .header-auth-btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 18px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            font-weight: 600;
            color: var(--primary);
            border: 1.5px solid var(--primary);
            background: transparent;
            min-height: 44px;
            transition: all var(--transition-fast);
        }
        .header-auth-btn:hover {
            background: var(--secondary-light);
            border-color: var(--secondary);
        }
        .header-auth-btn:active {
            transform: scale(0.97);
        }
        .hamburger-btn {
            display: none;
            flex-direction: column;
            gap: 5px;
            width: 44px;
            height: 44px;
            align-items: center;
            justify-content: center;
            border-radius: var(--radius-sm);
            background: transparent;
            border: 1px solid var(--border);
        }
        .hamburger-btn span {
            display: block;
            width: 20px;
            height: 2px;
            background: var(--primary);
            border-radius: 2px;
            transition: all var(--transition-base);
        }
        .hamburger-btn:hover {
            background: var(--secondary-light);
        }
        .nav-icon-bar {
            background: var(--primary);
            border-top: 1px solid rgba(255, 255, 255, 0.08);
        }
        .nav-icon-bar .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 8px;
            min-height: var(--nav-icon-height);
        }
        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 6px;
            padding: 12px 16px;
            border-radius: var(--radius-sm);
            color: rgba(245, 247, 244, 0.72);
            min-width: 72px;
            min-height: 68px;
            justify-content: center;
            transition: all var(--transition-fast);
            position: relative;
        }
        .nav-item .nav-icon {
            width: 26px;
            height: 26px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .nav-item .nav-icon svg {
            width: 24px;
            height: 24px;
        }
        .nav-item .nav-label {
            font-size: 13px;
            font-weight: 500;
            letter-spacing: 0.02em;
            white-space: nowrap;
        }
        .nav-item:hover {
            background: rgba(46, 158, 91, 0.18);
            color: #fff;
        }
        .nav-item.active {
            background: var(--secondary);
            color: #fff;
        }
        .nav-item.active .nav-icon svg {
            fill: none;
            stroke: #fff;
        }
        .nav-item:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }
        .breadcrumb-section {
            background: #fff;
            border-bottom: 1px solid var(--border);
            padding: 12px 0;
        }
        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-secondary);
            flex-wrap: wrap;
        }
        .breadcrumb-nav a {
            color: var(--text-secondary);
            transition: color var(--transition-fast);
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .breadcrumb-nav a:hover {
            color: var(--secondary);
        }
        .breadcrumb-nav .breadcrumb-sep {
            color: #c0c8c2;
            font-size: 12px;
        }
        .breadcrumb-nav .current {
            color: var(--primary);
            font-weight: 600;
        }
        .page-header {
            padding: var(--space-lg) 0 var(--space-md);
            background: #fff;
            border-bottom: 1px solid var(--border);
        }
        .page-header h1 {
            font-family: var(--font-title);
            font-size: 32px;
            font-weight: 700;
            color: var(--primary);
            margin: 0 0 8px;
            line-height: 1.3;
            letter-spacing: 0.01em;
        }
        .page-header .page-subtitle {
            font-size: 16px;
            color: var(--text-secondary);
            margin: 0;
            max-width: 720px;
            line-height: 1.7;
        }
        .main-content {
            padding: var(--space-lg) 0 var(--space-xl);
        }
        .guide-section {
            margin-bottom: var(--space-xl);
        }
        .guide-section:last-child {
            margin-bottom: 0;
        }
        .section-title {
            font-family: var(--font-title);
            font-size: 24px;
            font-weight: 700;
            color: var(--primary);
            margin: 0 0 var(--space-md);
            line-height: 1.35;
            letter-spacing: 0.01em;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .section-title .title-accent {
            width: 4px;
            height: 24px;
            background: var(--accent);
            border-radius: 2px;
            display: inline-block;
            flex-shrink: 0;
        }
        .section-subtitle {
            font-size: 15px;
            color: var(--text-secondary);
            margin: -8px 0 var(--space-md);
            line-height: 1.7;
            max-width: 720px;
        }
        .steps-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: var(--space-sm);
        }
        .step-card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: var(--space-md);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
            position: relative;
        }
        .step-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: var(--secondary);
        }
        .step-card .step-number {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: var(--secondary);
            color: #fff;
            font-weight: 700;
            font-size: 14px;
            margin-bottom: 12px;
            flex-shrink: 0;
        }
        .step-card h3 {
            font-size: 18px;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 8px;
            line-height: 1.4;
        }
        .step-card p {
            font-size: 14px;
            color: var(--text-secondary);
            margin: 0;
            line-height: 1.65;
        }
        .guide-list {
            display: flex;
            flex-direction: column;
            gap: var(--space-sm);
        }
        .guide-list-item {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: var(--space-md);
            box-shadow: var(--shadow-sm);
            display: flex;
            flex-direction: column;
            gap: 10px;
            transition: all var(--transition-base);
            cursor: pointer;
        }
        .guide-list-item:hover {
            border-color: var(--secondary);
            box-shadow: var(--shadow-md);
        }
        .guide-list-item .item-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            flex-wrap: wrap;
        }
        .guide-list-item .item-title {
            font-size: 17px;
            font-weight: 700;
            color: var(--text);
            margin: 0;
            line-height: 1.4;
            flex: 1;
            min-width: 0;
        }
        .guide-tag {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            padding: 4px 12px;
            border-radius: 4px;
            font-size: 12px;
            font-weight: 600;
            background: var(--secondary-light);
            color: var(--primary);
            white-space: nowrap;
            flex-shrink: 0;
        }
        .guide-tag.hot {
            background: #FFF0E6;
            color: var(--accent-dark);
        }
        .guide-list-item .item-desc {
            font-size: 14px;
            color: var(--text-secondary);
            margin: 0;
            line-height: 1.65;
        }
        .guide-list-item .item-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 13px;
            color: var(--text-secondary);
            flex-wrap: wrap;
        }
        .guide-list-item .item-meta span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .view-more-btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 8px 16px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            font-weight: 600;
            color: var(--secondary);
            background: var(--secondary-light);
            transition: all var(--transition-fast);
            align-self: flex-start;
        }
        .view-more-btn:hover {
            background: var(--secondary);
            color: #fff;
        }
        .view-more-btn:active {
            transform: scale(0.97);
        }
        .stats-row {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
            gap: var(--space-sm);
            background: var(--primary);
            border-radius: var(--radius-lg);
            padding: var(--space-md) var(--space-md);
        }
        .stat-item {
            text-align: center;
            padding: 12px;
            border-radius: var(--radius-sm);
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.08);
        }
        .stat-item .stat-value {
            font-size: 26px;
            font-weight: 700;
            color: var(--secondary);
            line-height: 1.2;
            font-variant-numeric: tabular-nums;
        }
        .stat-item .stat-label {
            font-size: 13px;
            color: rgba(245, 247, 244, 0.75);
            margin-top: 4px;
        }
        .device-cards {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: var(--space-sm);
        }
        .device-card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: var(--space-md);
            text-align: center;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
        }
        .device-card:hover {
            border-color: var(--secondary);
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .device-icon {
            width: 52px;
            height: 52px;
            border-radius: 50%;
            background: var(--secondary-light);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 12px;
        }
        .device-icon svg {
            width: 26px;
            height: 26px;
            color: var(--primary);
        }
        .device-card h3 {
            font-size: 17px;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 6px;
        }
        .device-card p {
            font-size: 14px;
            color: var(--text-secondary);
            margin: 0;
            line-height: 1.6;
        }
        .faq-section {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: var(--space-md);
            box-shadow: var(--shadow-sm);
        }
        .faq-item {
            border-bottom: 1px solid var(--border-light);
            padding: var(--space-sm) 0;
        }
        .faq-item:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }
        .faq-question {
            display: flex;
            align-items: center;
            gap: 10px;
            cursor: pointer;
            padding: 8px 0;
            font-weight: 600;
            color: var(--text);
            font-size: 16px;
            line-height: 1.5;
        }
        .faq-question .faq-icon {
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: var(--secondary-light);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            font-weight: 700;
            color: var(--secondary);
            font-size: 14px;
        }
        .faq-answer {
            padding: 0 0 0 34px;
            color: var(--text-secondary);
            font-size: 15px;
            line-height: 1.7;
        }
        .cta-banner {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            border-radius: var(--radius-lg);
            padding: var(--space-lg) var(--space-md);
            text-align: center;
            box-shadow: var(--shadow-lg);
            position: relative;
            overflow: hidden;
        }
        .cta-banner::before {
            content: '';
            position: absolute;
            top: -30%;
            right: -10%;
            width: 300px;
            height: 300px;
            border-radius: 50%;
            background: rgba(46, 158, 91, 0.15);
            pointer-events: none;
        }
        .cta-banner::after {
            content: '';
            position: absolute;
            bottom: -40%;
            left: -10%;
            width: 350px;
            height: 350px;
            border-radius: 50%;
            background: rgba(255, 122, 26, 0.08);
            pointer-events: none;
        }
        .cta-banner h2 {
            font-size: 24px;
            font-weight: 700;
            color: #fff;
            margin: 0 0 10px;
            line-height: 1.4;
            position: relative;
            z-index: 1;
        }
        .cta-banner p {
            font-size: 15px;
            color: rgba(245, 247, 244, 0.8);
            margin: 0 0 var(--space-md);
            position: relative;
            z-index: 1;
        }
        .cta-form {
            display: flex;
            gap: 10px;
            max-width: 440px;
            margin: 0 auto;
            flex-wrap: wrap;
            position: relative;
            z-index: 1;
        }
        .cta-form input {
            flex: 1;
            min-width: 200px;
            padding: 12px 16px;
            border-radius: var(--radius-sm);
            border: 1px solid rgba(255, 255, 255, 0.3);
            background: rgba(255, 255, 255, 0.95);
            font-size: 14px;
            color: var(--text);
        }
        .cta-form input:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(255, 122, 26, 0.25);
        }
        .cta-form button {
            padding: 12px 24px;
            border-radius: var(--radius-sm);
            background: var(--accent);
            color: #fff;
            font-size: 15px;
            font-weight: 700;
            white-space: nowrap;
            min-height: 48px;
            transition: all var(--transition-fast);
        }
        .cta-form button:hover {
            background: var(--accent-dark);
            box-shadow: var(--shadow-accent);
            transform: translateY(-1px);
        }
        .cta-form button:active {
            transform: translateY(0) scale(0.98);
        }
        .related-links-section {
            background: #fff;
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: var(--space-md);
        }
        .related-links-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: var(--space-sm);
        }
        .related-link-card {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 14px 16px;
            border-radius: var(--radius-sm);
            background: var(--bg);
            border: 1px solid var(--border-light);
            transition: all var(--transition-fast);
            min-height: 48px;
        }
        .related-link-card:hover {
            background: var(--secondary-light);
            border-color: var(--secondary);
            transform: translateY(-1px);
        }
        .related-link-card .link-icon {
            width: 28px;
            height: 28px;
            border-radius: 6px;
            background: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            color: #fff;
        }
        .related-link-card .link-icon svg {
            width: 16px;
            height: 16px;
        }
        .related-link-card .link-text {
            font-size: 14px;
            font-weight: 600;
            color: var(--text);
        }
        .site-footer {
            background: var(--primary-dark);
            color: rgba(245, 247, 244, 0.8);
            padding-top: var(--space-xl);
            margin-top: var(--space-xl);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: var(--space-lg);
            padding-bottom: var(--space-lg);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        .footer-brand .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 12px;
        }
        .footer-brand .footer-logo .logo-icon {
            width: 34px;
            height: 34px;
            border-radius: 8px;
            background: rgba(46, 158, 91, 0.25);
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .footer-brand .footer-logo .logo-icon svg {
            width: 20px;
            height: 20px;
            fill: none;
            stroke: var(--secondary);
            stroke-width: 2;
        }
        .footer-brand .footer-logo .logo-text {
            font-size: 18px;
            font-weight: 700;
            color: #fff;
        }
        .footer-brand p {
            font-size: 14px;
            line-height: 1.7;
            margin: 0;
            max-width: 320px;
        }
        .footer-col h3 {
            font-size: 15px;
            font-weight: 700;
            color: #fff;
            margin: 0 0 12px;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-col ul li {
            margin-bottom: 8px;
        }
        .footer-col ul li a {
            font-size: 14px;
            color: rgba(245, 247, 244, 0.7);
            transition: color var(--transition-fast);
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .footer-col ul li a:hover {
            color: var(--secondary);
        }
        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding: var(--space-md) 0;
            font-size: 13px;
            color: rgba(245, 247, 244, 0.55);
            flex-wrap: wrap;
        }
        .footer-bottom .footer-links {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .footer-bottom .footer-links a {
            color: rgba(245, 247, 244, 0.7);
            transition: color var(--transition-fast);
        }
        .footer-bottom .footer-links a:hover {
            color: var(--secondary);
        }
        .footer-bottom .sep {
            color: rgba(245, 247, 244, 0.3);
        }
        @media (max-width: 991px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--space-md);
            }
            .footer-brand {
                grid-column: 1 / -1;
            }
            .nav-icon-bar .container {
                overflow-x: auto;
                -webkit-overflow-scrolling: touch;
                justify-content: flex-start;
                gap: 4px;
                padding-bottom: 4px;
            }
            .nav-item {
                min-width: 64px;
                padding: 10px 12px;
                flex-shrink: 0;
            }
            .nav-item .nav-label {
                font-size: 12px;
            }
        }
        @media (max-width: 767px) {
            .header-brand-row {
                flex-wrap: wrap;
                padding: 10px 0;
                height: auto;
                gap: 8px;
            }
            .header-search {
                order: 3;
                flex: 1;
                min-width: 100%;
            }
            .header-search input {
                width: 100%;
                min-height: 44px;
            }
            .header-search input:focus {
                width: 100%;
            }
            .header-auth-btn {
                padding: 8px 14px;
                font-size: 13px;
                min-height: 40px;
            }
            .hamburger-btn {
                display: flex;
            }
            .nav-icon-bar {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: var(--primary);
                box-shadow: var(--shadow-lg);
                padding: var(--space-sm) 0;
            }
            .nav-icon-bar.open {
                display: block;
            }
            .nav-icon-bar .container {
                display: grid;
                grid-template-columns: repeat(3, 1fr);
                gap: 8px;
                padding: 0 16px;
                overflow: visible;
            }
            .nav-item {
                flex-direction: row;
                gap: 8px;
                min-height: 48px;
                justify-content: flex-start;
                padding: 8px 12px;
                border-radius: var(--radius-sm);
            }
            .nav-item .nav-label {
                font-size: 13px;
            }
            .page-header h1 {
                font-size: 26px;
            }
            .section-title {
                font-size: 20px;
            }
            .steps-grid {
                grid-template-columns: 1fr;
            }
            .device-cards {
                grid-template-columns: 1fr;
            }
            .stats-row {
                grid-template-columns: repeat(2, 1fr);
            }
            .cta-banner h2 {
                font-size: 20px;
            }
            .cta-form {
                flex-direction: column;
            }
            .cta-form button {
                width: 100%;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--space-sm);
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
            .guide-list-item .item-top {
                flex-direction: column;
                align-items: flex-start;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .header-logo .logo-text {
                font-size: 18px;
            }
            .header-auth-btn {
                display: none;
            }
            .page-header h1 {
                font-size: 22px;
            }
            .stats-row {
                grid-template-columns: 1fr;
            }
            .stat-item .stat-value {
                font-size: 22px;
            }
            .breadcrumb-nav {
                font-size: 12px;
            }
            .header-search input {
                font-size: 13px;
            }
        }

/* roulang page: category4 */
:root {
            --primary: #0E3B2E;
            --primary-dark: #092820;
            --primary-light: #1A4F3E;
            --secondary: #2E9E5B;
            --secondary-light: #EAF3EE;
            --accent: #FF7A1A;
            --accent-dark: #E86B0D;
            --bg: #F7F7F5;
            --bg-dark: #121A14;
            --text: #1F2A24;
            --text-secondary: #5C6B62;
            --text-light: #F5F7F4;
            --card: #FFFFFF;
            --border: #E5E8E4;
            --border-light: #EDF0ED;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --shadow-sm: 0 2px 8px rgba(14, 59, 46, 0.06);
            --shadow-md: 0 4px 16px rgba(14, 59, 46, 0.1);
            --shadow-lg: 0 8px 32px rgba(14, 59, 46, 0.14);
            --shadow-accent: 0 4px 16px rgba(255, 122, 26, 0.35);
            --space-xs: 8px;
            --space-sm: 16px;
            --space-md: 24px;
            --space-lg: 40px;
            --space-xl: 64px;
            --space-xxl: 96px;
            --container: 1200px;
            --font-title: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --transition-fast: 0.18s ease;
            --transition-base: 0.28s ease;
            --transition-slow: 0.4s ease;
            --header-brand-height: 68px;
            --nav-icon-height: 94px;
        }

        @media (max-width: 1024px) {
            :root {
                --space-xxl: 64px;
                --space-xl: 48px;
            }
        }

        @media (max-width: 768px) {
            :root {
                --space-xxl: 48px;
                --space-xl: 36px;
                --space-lg: 28px;
                --space-md: 20px;
                --header-brand-height: auto;
            }
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        body {
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.8;
            color: var(--text);
            background: var(--bg);
            overflow-x: hidden;
            min-height: 100vh;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast), background-color var(--transition-fast), opacity var(--transition-fast);
        }

        button {
            font-family: inherit;
            cursor: pointer;
            border: none;
            background: none;
            transition: all var(--transition-base);
        }

        input {
            font-family: inherit;
            outline: none;
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
        }

        ul,
        ol {
            list-style: none;
        }

        .container {
            max-width: var(--container);
            margin: 0 auto;
            padding: 0 20px;
        }

        /* ==================== HEADER ==================== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.97);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 1px 4px rgba(14, 59, 46, 0.04);
        }

        .header-brand-row {
            height: var(--header-brand-height);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            padding: 12px 0;
        }

        .header-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
            min-height: 44px;
        }

        .header-logo .logo-icon {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            position: relative;
            overflow: hidden;
        }

        .header-logo .logo-icon svg {
            width: 22px;
            height: 22px;
            fill: none;
            stroke: var(--secondary);
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .header-logo .logo-text {
            font-family: var(--font-title);
            font-size: 20px;
            font-weight: 700;
            color: var(--primary);
            letter-spacing: 0.02em;
            white-space: nowrap;
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .header-search {
            position: relative;
            display: flex;
            align-items: center;
        }

        .header-search input {
            width: 200px;
            padding: 10px 16px 10px 38px;
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            font-size: 14px;
            background: var(--bg);
            color: var(--text);
            transition: all var(--transition-fast);
        }

        .header-search input::placeholder {
            color: var(--text-secondary);
        }

        .header-search input:focus {
            border-color: var(--secondary);
            box-shadow: 0 0 0 3px rgba(46, 158, 91, 0.15);
            background: #fff;
            width: 240px;
        }

        .header-search .search-icon {
            position: absolute;
            left: 12px;
            top: 50%;
            transform: translateY(-50%);
            width: 18px;
            height: 18px;
            color: var(--text-secondary);
            pointer-events: none;
        }

        .header-auth-btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 18px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            font-weight: 600;
            color: var(--primary);
            border: 1.5px solid var(--primary);
            background: transparent;
            min-height: 44px;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .header-auth-btn:hover {
            background: var(--secondary-light);
            border-color: var(--secondary);
        }

        .header-auth-btn:active {
            transform: scale(0.97);
        }

        .hamburger-btn {
            display: none;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            width: 44px;
            height: 44px;
            border-radius: var(--radius-sm);
            border: 1px solid var(--border);
            background: var(--card);
            gap: 5px;
            transition: all var(--transition-fast);
            flex-shrink: 0;
        }

        .hamburger-btn:hover {
            background: var(--secondary-light);
            border-color: var(--secondary);
        }

        .hamburger-btn span {
            display: block;
            width: 20px;
            height: 2px;
            border-radius: 2px;
            background: var(--primary);
            transition: all var(--transition-base);
        }

        .hamburger-btn.active span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }

        .hamburger-btn.active span:nth-child(2) {
            opacity: 0;
        }

        .hamburger-btn.active span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        /* Desktop icon nav */
        .nav-icon-bar {
            background: var(--primary);
            border-top: 1px solid var(--primary-light);
            min-height: var(--nav-icon-height);
            display: flex;
            align-items: stretch;
        }

        .nav-icon-bar .container {
            display: flex;
            align-items: stretch;
            justify-content: flex-start;
            gap: 4px;
            flex-wrap: nowrap;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }

        .nav-icon-bar .container::-webkit-scrollbar {
            display: none;
        }

        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 6px;
            padding: 12px 18px 10px;
            min-width: 80px;
            border-radius: var(--radius-sm);
            color: rgba(245, 247, 244, 0.75);
            transition: all var(--transition-fast);
            position: relative;
            flex-shrink: 0;
            min-height: 56px;
        }

        .nav-item .nav-icon {
            width: 26px;
            height: 26px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 6px;
            transition: all var(--transition-fast);
        }

        .nav-item .nav-icon svg {
            width: 22px;
            height: 22px;
            fill: none;
            stroke: currentColor;
            stroke-width: 1.8;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .nav-item .nav-label {
            font-size: 13px;
            font-weight: 500;
            letter-spacing: 0.02em;
            white-space: nowrap;
        }

        .nav-item:hover {
            color: #ffffff;
            background: rgba(46, 158, 91, 0.25);
        }

        .nav-item.active {
            color: #ffffff;
            background: var(--secondary);
        }

        .nav-item.active .nav-icon {
            color: #ffffff;
        }

        .nav-item.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 3px;
            border-radius: 3px;
            background: var(--accent);
        }

        /* ==================== BREADCRUMB ==================== */
        .breadcrumb-section {
            background: var(--card);
            border-bottom: 1px solid var(--border);
            padding: 14px 0;
        }

        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-secondary);
            flex-wrap: wrap;
        }

        .breadcrumb-nav a {
            color: var(--text-secondary);
            transition: color var(--transition-fast);
        }

        .breadcrumb-nav a:hover {
            color: var(--primary);
        }

        .breadcrumb-nav .separator {
            color: var(--border);
            font-size: 12px;
        }

        .breadcrumb-nav .current {
            color: var(--primary);
            font-weight: 600;
        }

        /* ==================== SECTION COMMON ==================== */
        section {
            padding: var(--space-xl) 0;
        }

        section:nth-child(even) {
            background: var(--card);
        }

        .section-header {
            margin-bottom: var(--space-lg);
            max-width: 760px;
        }

        .section-header .section-tag {
            display: inline-block;
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 600;
            background: var(--secondary-light);
            color: var(--secondary);
            margin-bottom: 12px;
            letter-spacing: 0.03em;
        }

        .section-header h2 {
            font-family: var(--font-title);
            font-size: 28px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.35;
            margin-bottom: 12px;
            letter-spacing: 0.01em;
        }

        .section-header p {
            font-size: 16px;
            color: var(--text-secondary);
            line-height: 1.8;
        }

        /* ==================== CATEGORY HEADER ==================== */
        .category-header {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
            padding: var(--space-lg) 0;
            color: var(--text-light);
            position: relative;
            overflow: hidden;
        }

        .category-header::before {
            content: '';
            position: absolute;
            top: -60%;
            right: -10%;
            width: 500px;
            height: 500px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(46, 158, 91, 0.25) 0%, transparent 70%);
            pointer-events: none;
        }

        .category-header .container {
            position: relative;
            z-index: 1;
        }

        .category-header .breadcrumb-nav {
            color: rgba(245, 247, 244, 0.6);
            margin-bottom: 16px;
        }

        .category-header .breadcrumb-nav a {
            color: rgba(245, 247, 244, 0.7);
        }

        .category-header .breadcrumb-nav a:hover {
            color: var(--secondary);
        }

        .category-header .breadcrumb-nav .current {
            color: var(--text-light);
        }

        .category-header h1 {
            font-family: var(--font-title);
            font-size: 34px;
            font-weight: 700;
            color: var(--text-light);
            line-height: 1.3;
            margin-bottom: 10px;
        }

        .category-header .category-desc {
            font-size: 16px;
            color: rgba(245, 247, 244, 0.8);
            line-height: 1.8;
            max-width: 720px;
        }

        /* ==================== FILTER TOOLBAR ==================== */
        .filter-toolbar {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
            padding: var(--space-sm) 0;
        }

        .filter-btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 9px 18px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 500;
            color: var(--text-secondary);
            background: var(--card);
            border: 1px solid var(--border);
            cursor: pointer;
            transition: all var(--transition-fast);
            min-height: 40px;
            white-space: nowrap;
        }

        .filter-btn:hover {
            border-color: var(--secondary);
            color: var(--secondary);
            background: var(--secondary-light);
        }

        .filter-btn.active {
            background: var(--primary);
            border-color: var(--primary);
            color: var(--text-light);
            font-weight: 600;
        }

        .filter-btn .filter-count {
            font-size: 12px;
            background: var(--secondary-light);
            color: var(--secondary);
            border-radius: 10px;
            padding: 1px 8px;
            font-weight: 600;
        }

        .filter-btn.active .filter-count {
            background: rgba(255, 255, 255, 0.2);
            color: var(--text-light);
        }

        /* ==================== NEWS LIST ==================== */
        .news-list-container {
            display: flex;
            flex-direction: column;
            gap: var(--space-md);
        }

        .news-item {
            display: flex;
            gap: var(--space-md);
            padding: var(--space-md);
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
            cursor: pointer;
        }

        .news-item:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--secondary);
            transform: translateY(-2px);
        }

        .news-item .news-date-block {
            flex-shrink: 0;
            width: 72px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            background: var(--primary);
            border-radius: var(--radius-md);
            padding: 12px 8px;
            color: var(--text-light);
        }

        .news-item .news-date-block .date-month {
            font-size: 14px;
            font-weight: 500;
            opacity: 0.85;
            line-height: 1.4;
        }

        .news-item .news-date-block .date-day {
            font-size: 26px;
            font-weight: 700;
            line-height: 1.2;
            font-variant-numeric: tabular-nums;
        }

        .news-item .news-date-block .date-year {
            font-size: 12px;
            opacity: 0.75;
            line-height: 1.4;
        }

        .news-item .news-content {
            flex: 1;
            min-width: 0;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            gap: 10px;
        }

        .news-item .news-tag {
            display: inline-block;
            padding: 3px 10px;
            border-radius: 4px;
            font-size: 12px;
            font-weight: 600;
            background: var(--secondary-light);
            color: var(--secondary);
            width: fit-content;
            letter-spacing: 0.02em;
        }

        .news-item .news-tag.hot-tag {
            background: rgba(255, 122, 26, 0.12);
            color: var(--accent);
        }

        .news-item .news-title {
            font-family: var(--font-title);
            font-size: 18px;
            font-weight: 700;
            color: var(--text);
            line-height: 1.45;
            transition: color var(--transition-fast);
        }

        .news-item:hover .news-title {
            color: var(--primary);
        }

        .news-item .news-excerpt {
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.75;
        }

        .news-item .news-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            flex-wrap: wrap;
        }

        .news-item .read-more {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: 14px;
            font-weight: 600;
            color: var(--primary);
            padding: 6px 12px;
            border-radius: var(--radius-sm);
            transition: all var(--transition-fast);
        }

        .news-item .read-more:hover {
            background: var(--secondary-light);
            color: var(--secondary);
        }

        .news-item .read-more svg {
            width: 16px;
            height: 16px;
            transition: transform var(--transition-fast);
        }

        .news-item .read-more:hover svg {
            transform: translateX(3px);
        }

        .news-item .news-source {
            font-size: 13px;
            color: var(--text-secondary);
        }

        /* ==================== RECOMMENDED CARDS ==================== */
        .recommend-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--space-md);
        }

        .recommend-card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
            cursor: pointer;
        }

        .recommend-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-4px);
            border-color: var(--secondary);
        }

        .recommend-card .card-img {
            position: relative;
            aspect-ratio: 16 / 10;
            overflow: hidden;
        }

        .recommend-card .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }

        .recommend-card:hover .card-img img {
            transform: scale(1.04);
        }

        .recommend-card .card-img .img-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: 24px 16px 12px;
            background: linear-gradient(to top, rgba(14, 59, 46, 0.8) 0%, transparent 100%);
            color: var(--text-light);
            font-size: 13px;
            font-weight: 500;
        }

        .recommend-card .card-body {
            padding: var(--space-sm);
        }

        .recommend-card .card-body h3 {
            font-family: var(--font-title);
            font-size: 17px;
            font-weight: 700;
            color: var(--text);
            line-height: 1.45;
            margin-bottom: 8px;
            transition: color var(--transition-fast);
        }

        .recommend-card:hover .card-body h3 {
            color: var(--primary);
        }

        .recommend-card .card-body p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 10px;
        }

        .recommend-card .card-tag {
            display: inline-block;
            padding: 3px 10px;
            border-radius: 4px;
            font-size: 12px;
            font-weight: 600;
            background: var(--secondary-light);
            color: var(--secondary);
        }

        /* ==================== DATA SNAPSHOT ==================== */
        .data-snapshot {
            background: var(--primary);
            border-radius: var(--radius-lg);
            padding: var(--space-lg);
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--space-md);
            color: var(--text-light);
        }

        .snapshot-item {
            text-align: center;
            padding: var(--space-sm);
        }

        .snapshot-item .snapshot-num {
            font-size: 32px;
            font-weight: 700;
            font-variant-numeric: tabular-nums;
            line-height: 1.2;
            color: var(--secondary);
            margin-bottom: 6px;
        }

        .snapshot-item .snapshot-label {
            font-size: 14px;
            font-weight: 500;
            opacity: 0.8;
        }

        .snapshot-item .snapshot-note {
            font-size: 12px;
            opacity: 0.6;
            margin-top: 4px;
        }

        /* ==================== CTA SECTION ==================== */
        .cta-section {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
            border-radius: var(--radius-lg);
            padding: var(--space-xl) var(--space-lg);
            text-align: center;
            color: var(--text-light);
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -10%;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(255, 122, 26, 0.2) 0%, transparent 70%);
            pointer-events: none;
        }

        .cta-section h2 {
            font-family: var(--font-title);
            font-size: 26px;
            font-weight: 700;
            color: var(--text-light);
            margin-bottom: 12px;
            position: relative;
            z-index: 1;
        }

        .cta-section p {
            font-size: 15px;
            color: rgba(245, 247, 244, 0.8);
            margin-bottom: 24px;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
            position: relative;
            z-index: 1;
        }

        .cta-form {
            display: flex;
            gap: 10px;
            max-width: 520px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
            flex-wrap: wrap;
            justify-content: center;
        }

        .cta-form input {
            flex: 1;
            min-width: 220px;
            padding: 13px 18px;
            border: 1px solid rgba(245, 247, 244, 0.25);
            border-radius: var(--radius-sm);
            font-size: 15px;
            background: rgba(255, 255, 255, 0.08);
            color: var(--text-light);
            transition: all var(--transition-fast);
        }

        .cta-form input::placeholder {
            color: rgba(245, 247, 244, 0.5);
        }

        .cta-form input:focus {
            border-color: var(--secondary);
            box-shadow: 0 0 0 3px rgba(46, 158, 91, 0.25);
            background: rgba(255, 255, 255, 0.12);
        }

        .cta-form button {
            padding: 13px 28px;
            border-radius: var(--radius-sm);
            font-size: 15px;
            font-weight: 700;
            background: var(--accent);
            color: #fff;
            min-height: 48px;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .cta-form button:hover {
            background: var(--accent-dark);
            box-shadow: var(--shadow-accent);
        }

        .cta-form button:active {
            transform: scale(0.97);
        }

        .cta-section .cta-note {
            font-size: 13px;
            color: rgba(245, 247, 244, 0.55);
            margin-top: 12px;
            position: relative;
            z-index: 1;
        }

        /* ==================== RELATED CATEGORY ENTRY ==================== */
        .related-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--space-md);
        }

        .related-card {
            display: flex;
            align-items: center;
            gap: 14px;
            padding: var(--space-md);
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
            cursor: pointer;
        }

        .related-card:hover {
            border-color: var(--secondary);
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }

        .related-card .related-icon {
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: var(--secondary-light);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .related-card .related-icon svg {
            width: 22px;
            height: 22px;
            fill: none;
            stroke: var(--secondary);
            stroke-width: 1.8;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .related-card h3 {
            font-family: var(--font-title);
            font-size: 16px;
            font-weight: 700;
            color: var(--text);
            line-height: 1.4;
        }

        .related-card p {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.6;
        }

        /* ==================== FOOTER ==================== */
        .site-footer {
            background: var(--primary-dark);
            color: rgba(245, 247, 244, 0.75);
            padding: var(--space-xl) 0 0;
            margin-top: 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: var(--space-lg);
            padding-bottom: var(--space-lg);
        }

        .footer-brand p {
            font-size: 14px;
            line-height: 1.8;
            margin-top: 12px;
            color: rgba(245, 247, 244, 0.65);
            max-width: 300px;
        }

        .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .footer-logo .logo-icon {
            width: 36px;
            height: 36px;
            border-radius: 8px;
            background: var(--primary-light);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .footer-logo .logo-icon svg {
            width: 20px;
            height: 20px;
            fill: none;
            stroke: var(--secondary);
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .footer-logo .logo-text {
            font-family: var(--font-title);
            font-size: 20px;
            font-weight: 700;
            color: var(--text-light);
        }

        .footer-col h3 {
            font-family: var(--font-title);
            font-size: 15px;
            font-weight: 700;
            color: var(--text-light);
            margin-bottom: 16px;
            letter-spacing: 0.02em;
        }

        .footer-col ul {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer-col ul li a {
            font-size: 14px;
            color: rgba(245, 247, 244, 0.65);
            transition: color var(--transition-fast);
            display: inline-block;
            min-height: 32px;
            display: flex;
            align-items: center;
        }

        .footer-col ul li a:hover {
            color: var(--secondary);
        }

        .footer-bottom {
            border-top: 1px solid rgba(245, 247, 244, 0.1);
            padding: var(--space-sm) 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            flex-wrap: wrap;
        }

        .footer-bottom span {
            font-size: 13px;
            color: rgba(245, 247, 244, 0.5);
        }

        .footer-links {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .footer-links a {
            font-size: 13px;
            color: rgba(245, 247, 244, 0.65);
            transition: color var(--transition-fast);
        }

        .footer-links a:hover {
            color: var(--secondary);
        }

        .footer-links .sep {
            color: rgba(245, 247, 244, 0.3);
            font-size: 12px;
        }

        /* ==================== RESPONSIVE ==================== */
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--space-md);
            }

            .data-snapshot {
                grid-template-columns: repeat(2, 1fr);
                gap: var(--space-sm);
            }

            .recommend-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .related-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .header-brand-row {
                padding: 8px 0;
                flex-wrap: wrap;
            }

            .header-search {
                display: none;
            }

            .header-auth-btn {
                padding: 8px 14px;
                font-size: 13px;
                min-height: 40px;
            }

            .hamburger-btn {
                display: flex;
            }

            .nav-icon-bar {
                display: none;
                min-height: auto;
                max-height: none;
            }

            .nav-icon-bar.mobile-open {
                display: flex;
            }

            .nav-icon-bar .container {
                display: grid;
                grid-template-columns: repeat(4, 1fr);
                gap: 8px;
                padding: 12px 16px;
                overflow: visible;
            }

            .nav-item {
                min-width: 0;
                padding: 10px 8px;
                min-height: 52px;
                border-radius: var(--radius-md);
            }

            .nav-item .nav-label {
                font-size: 12px;
            }

            .category-header h1 {
                font-size: 26px;
            }

            .category-header .category-desc {
                font-size: 14px;
            }

            .filter-toolbar {
                gap: 6px;
            }

            .filter-btn {
                padding: 7px 14px;
                font-size: 13px;
                min-height: 36px;
            }

            .news-item {
                flex-direction: column;
                gap: 12px;
                padding: var(--space-sm);
            }

            .news-item .news-date-block {
                flex-direction: row;
                width: auto;
                justify-content: center;
                gap: 8px;
                padding: 8px 16px;
            }

            .news-item .news-date-block .date-month,
            .news-item .news-date-block .date-day,
            .news-item .news-date-block .date-year {
                font-size: 14px;
                line-height: 1.4;
            }

            .news-item .news-date-block .date-day {
                font-size: 18px;
            }

            .news-item .news-title {
                font-size: 16px;
            }

            .recommend-grid {
                grid-template-columns: 1fr;
            }

            .data-snapshot {
                grid-template-columns: repeat(2, 1fr);
                padding: var(--space-md);
            }

            .snapshot-item .snapshot-num {
                font-size: 26px;
            }

            .cta-section {
                padding: var(--space-lg) var(--space-md);
            }

            .cta-section h2 {
                font-size: 22px;
            }

            .cta-form {
                flex-direction: column;
            }

            .cta-form button {
                width: 100%;
            }

            .related-grid {
                grid-template-columns: 1fr;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--space-md);
            }

            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 8px;
            }
        }

        @media (max-width: 520px) {
            .nav-icon-bar .container {
                grid-template-columns: repeat(3, 1fr);
                gap: 6px;
                padding: 10px 12px;
            }

            .nav-item {
                padding: 8px 6px;
                gap: 4px;
            }

            .nav-item .nav-icon {
                width: 22px;
                height: 22px;
            }

            .nav-item .nav-icon svg {
                width: 18px;
                height: 18px;
            }

            .nav-item .nav-label {
                font-size: 11px;
            }

            .category-header {
                padding: var(--space-md) 0;
            }

            .category-header h1 {
                font-size: 22px;
            }

            .filter-btn {
                padding: 6px 12px;
                font-size: 12px;
                min-height: 34px;
            }

            .data-snapshot {
                grid-template-columns: 1fr 1fr;
                padding: var(--space-sm);
            }

            .snapshot-item .snapshot-num {
                font-size: 22px;
            }
        }

/* roulang page: category6 */
:root {
            --primary: #0E3B2E;
            --primary-dark: #092820;
            --primary-light: #1A4F3E;
            --secondary: #2E9E5B;
            --secondary-light: #EAF3EE;
            --accent: #FF7A1A;
            --accent-dark: #E86B0D;
            --bg: #F7F7F5;
            --bg-dark: #121A14;
            --text: #1F2A24;
            --text-secondary: #5C6B62;
            --text-light: #F5F7F4;
            --card: #FFFFFF;
            --border: #E5E8E4;
            --border-light: #EDF0ED;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --shadow-sm: 0 2px 8px rgba(14, 59, 46, 0.06);
            --shadow-md: 0 4px 16px rgba(14, 59, 46, 0.1);
            --shadow-lg: 0 8px 32px rgba(14, 59, 46, 0.14);
            --shadow-accent: 0 4px 16px rgba(255, 122, 26, 0.35);
            --space-xs: 8px;
            --space-sm: 16px;
            --space-md: 24px;
            --space-lg: 40px;
            --space-xl: 64px;
            --space-xxl: 96px;
            --container: 1200px;
            --font-title: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --transition-fast: 0.18s ease;
            --transition-base: 0.28s ease;
            --transition-slow: 0.4s ease;
            --header-brand-height: 68px;
            --nav-icon-height: 94px;
        }

        @media (max-width: 992px) {
            :root {
                --space-xxl: 64px;
                --space-xl: 48px;
            }
        }

        @media (max-width: 768px) {
            :root {
                --space-xxl: 48px;
                --space-xl: 36px;
                --space-lg: 28px;
                --space-md: 20px;
                --header-brand-height: auto;
                --nav-icon-height: auto;
            }
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.8;
            color: var(--text);
            background: var(--bg);
            overflow-x: hidden;
            min-height: 100vh;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast), background-color var(--transition-fast), opacity var(--transition-fast);
        }

        button {
            font-family: inherit;
            cursor: pointer;
            border: none;
            background: none;
            transition: all var(--transition-base);
        }

        input {
            font-family: inherit;
            outline: none;
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
        }

        .container {
            max-width: var(--container);
            margin: 0 auto;
            padding: 0 20px;
        }

        /* ==================== HEADER ==================== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.97);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 1px 4px rgba(14, 59, 46, 0.04);
        }

        .header-brand-row {
            height: var(--header-brand-height);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            padding: 0 20px;
        }

        .header-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
            min-height: 44px;
        }

        .header-logo .logo-icon {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            position: relative;
            overflow: hidden;
        }

        .header-logo .logo-icon svg {
            width: 22px;
            height: 22px;
            fill: none;
            stroke: var(--secondary);
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .header-logo .logo-text {
            font-family: var(--font-title);
            font-size: 20px;
            font-weight: 700;
            color: var(--primary);
            letter-spacing: 0.02em;
            white-space: nowrap;
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .header-search {
            position: relative;
            display: flex;
            align-items: center;
        }

        .header-search input {
            width: 200px;
            padding: 10px 16px 10px 38px;
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            font-size: 14px;
            background: var(--bg);
            color: var(--text);
            transition: all var(--transition-fast);
        }

        .header-search input::placeholder {
            color: var(--text-secondary);
        }

        .header-search input:focus {
            border-color: var(--secondary);
            box-shadow: 0 0 0 3px rgba(46, 158, 91, 0.15);
            background: #fff;
            width: 240px;
        }

        .header-search .search-icon {
            position: absolute;
            left: 12px;
            top: 50%;
            transform: translateY(-50%);
            width: 18px;
            height: 18px;
            color: var(--text-secondary);
            pointer-events: none;
        }

        .header-auth-btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 18px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            font-weight: 600;
            color: var(--primary);
            border: 1.5px solid var(--primary);
            background: transparent;
            min-height: 44px;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .header-auth-btn:hover {
            background: var(--secondary-light);
            border-color: var(--secondary);
        }

        .header-auth-btn:active {
            transform: scale(0.97);
        }

        .hamburger-btn {
            display: none;
            width: 44px;
            height: 44px;
            border-radius: var(--radius-sm);
            border: 1px solid var(--border);
            background: #fff;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 5px;
            transition: all var(--transition-fast);
        }

        .hamburger-btn span {
            display: block;
            width: 20px;
            height: 2px;
            background: var(--primary);
            border-radius: 2px;
            transition: all var(--transition-base);
        }

        .hamburger-btn:hover {
            background: var(--secondary-light);
            border-color: var(--secondary);
        }

        /* Desktop icon nav */
        .nav-icon-bar {
            background: var(--primary);
            min-height: var(--nav-icon-height);
            display: flex;
            align-items: center;
        }

        .nav-icon-bar .container {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
            justify-content: center;
            width: 100%;
        }

        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 6px;
            padding: 10px 18px;
            border-radius: var(--radius-md);
            min-width: 80px;
            min-height: 62px;
            color: var(--text-light);
            transition: all var(--transition-base);
            position: relative;
        }

        .nav-item .nav-icon {
            width: 26px;
            height: 26px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .nav-item .nav-icon svg {
            width: 24px;
            height: 24px;
            fill: none;
            stroke: currentColor;
            stroke-width: 1.8;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .nav-item .nav-label {
            font-size: 13px;
            font-weight: 500;
            letter-spacing: 0.02em;
            white-space: nowrap;
        }

        .nav-item:hover {
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
        }

        .nav-item.active {
            background: var(--secondary);
            color: #fff;
            box-shadow: 0 4px 14px rgba(46, 158, 91, 0.4);
        }

        .nav-item:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        /* ==================== BREADCRUMB ==================== */
        .breadcrumb-section {
            background: #fff;
            border-bottom: 1px solid var(--border);
            padding: 14px 0;
        }

        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
            font-size: 14px;
            color: var(--text-secondary);
        }

        .breadcrumb a {
            color: var(--text-secondary);
            transition: color var(--transition-fast);
        }

        .breadcrumb a:hover {
            color: var(--primary);
        }

        .breadcrumb .sep {
            color: #C0C7C2;
            font-size: 12px;
        }

        .breadcrumb .current {
            color: var(--primary);
            font-weight: 600;
        }

        /* ==================== PAGE TITLE AREA ==================== */
        .page-title-area {
            background: #fff;
            padding: 32px 0 28px;
            border-bottom: 1px solid var(--border-light);
        }

        .page-title-area h1 {
            font-family: var(--font-title);
            font-size: 32px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.35;
            margin-bottom: 8px;
        }

        .page-title-area .page-subtitle {
            font-size: 16px;
            color: var(--text-secondary);
            line-height: 1.8;
            max-width: 760px;
        }

        /* ==================== FILTER TOOLBAR ==================== */
        .filter-toolbar {
            background: #fff;
            padding: 16px 0;
            border-bottom: 1px solid var(--border);
            margin-bottom: 36px;
        }

        .filter-toolbar .container {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
        }

        .filter-toolbar .filter-label {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-secondary);
            margin-right: 4px;
            white-space: nowrap;
        }

        .filter-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 500;
            color: var(--text-secondary);
            background: var(--bg);
            border: 1px solid var(--border);
            transition: all var(--transition-fast);
            min-height: 36px;
        }

        .filter-tag:hover {
            background: var(--secondary-light);
            border-color: var(--secondary);
            color: var(--primary);
        }

        .filter-tag.active {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }

        .filter-tag .live-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--accent);
            animation: pulse-dot 1.5s ease-in-out infinite;
        }

        @keyframes pulse-dot {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.5; transform: scale(1.3); }
        }

        /* ==================== MAIN CONTENT ==================== */
        main {
            min-height: 60vh;
        }

        .page-section {
            padding: var(--space-xl) 0;
        }

        .page-section.alt-bg {
            background: #fff;
        }

        .page-section.dark-bg {
            background: var(--primary);
            color: var(--text-light);
        }

        .section-header {
            margin-bottom: var(--space-lg);
        }

        .section-header h2 {
            font-family: var(--font-title);
            font-size: 24px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.4;
            margin-bottom: 8px;
        }

        .section-header .section-desc {
            font-size: 15px;
            color: var(--text-secondary);
            max-width: 680px;
            line-height: 1.8;
        }

        .dark-bg .section-header h2 {
            color: var(--text-light);
        }

        .dark-bg .section-header .section-desc {
            color: rgba(245, 247, 244, 0.75);
        }

        /* ==================== REPLAY CARDS ==================== */
        .replay-list {
            display: flex;
            flex-direction: column;
            gap: var(--space-md);
        }

        .replay-card {
            display: flex;
            gap: 20px;
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 20px;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
            align-items: flex-start;
        }

        .replay-card:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
            border-color: #D5DDD6;
        }

        .replay-card .replay-thumb {
            flex-shrink: 0;
            width: 200px;
            height: 120px;
            border-radius: var(--radius-md);
            overflow: hidden;
            position: relative;
            background: var(--primary-light);
        }

        .replay-card .replay-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }

        .replay-card:hover .replay-thumb img {
            transform: scale(1.03);
        }

        .replay-card .replay-thumb .play-overlay {
            position: absolute;
            inset: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(14, 59, 46, 0.35);
            transition: background var(--transition-base);
        }

        .replay-card:hover .replay-thumb .play-overlay {
            background: rgba(14, 59, 46, 0.55);
        }

        .replay-card .replay-thumb .play-overlay svg {
            width: 40px;
            height: 40px;
            fill: rgba(255, 255, 255, 0.9);
            filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3));
            transition: transform var(--transition-fast);
        }

        .replay-card:hover .replay-thumb .play-overlay svg {
            transform: scale(1.1);
        }

        .replay-card .replay-body {
            flex: 1;
            min-width: 0;
        }

        .replay-card .replay-meta {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
            margin-bottom: 8px;
        }

        .replay-card .replay-tag {
            display: inline-block;
            padding: 3px 10px;
            border-radius: 4px;
            font-size: 12px;
            font-weight: 600;
            background: var(--secondary-light);
            color: var(--primary);
            white-space: nowrap;
        }

        .replay-card .replay-tag.accent {
            background: rgba(255, 122, 26, 0.12);
            color: var(--accent-dark);
        }

        .replay-card .replay-date {
            font-size: 13px;
            color: var(--text-secondary);
            white-space: nowrap;
        }

        .replay-card .replay-title {
            font-family: var(--font-title);
            font-size: 18px;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 6px;
            line-height: 1.4;
        }

        .replay-card .replay-desc {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 12px;
        }

        .replay-card .replay-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 20px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            font-weight: 600;
            transition: all var(--transition-fast);
            min-height: 40px;
            white-space: nowrap;
        }

        .btn-primary {
            background: var(--accent);
            color: #fff;
            box-shadow: var(--shadow-accent);
        }

        .btn-primary:hover {
            background: var(--accent-dark);
            transform: translateY(-1px);
            box-shadow: 0 6px 20px rgba(255, 122, 26, 0.4);
        }

        .btn-primary:active {
            transform: scale(0.97);
            box-shadow: var(--shadow-sm);
        }

        .btn-secondary {
            background: transparent;
            color: var(--primary);
            border: 1.5px solid var(--primary);
        }

        .btn-secondary:hover {
            background: var(--secondary-light);
            border-color: var(--secondary);
        }

        .btn-secondary:active {
            transform: scale(0.97);
        }

        .btn:focus-visible {
            outline: 2px solid var(--secondary);
            outline-offset: 2px;
        }

        /* ==================== RECOMMENDED REPLAYS ==================== */
        .recommended-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
            gap: var(--space-md);
        }

        .recommend-card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
        }

        .recommend-card:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }

        .recommend-card .recommend-thumb {
            aspect-ratio: 16/9;
            overflow: hidden;
            position: relative;
            background: var(--primary-light);
        }

        .recommend-card .recommend-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }

        .recommend-card:hover .recommend-thumb img {
            transform: scale(1.04);
        }

        .recommend-card .recommend-body {
            padding: 14px 16px 16px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .recommend-card .recommend-title {
            font-size: 15px;
            font-weight: 700;
            color: var(--text);
            line-height: 1.45;
            margin-bottom: 4px;
        }

        .recommend-card .recommend-time {
            font-size: 13px;
            color: var(--text-secondary);
            margin-bottom: 10px;
        }

        .recommend-card .btn {
            margin-top: auto;
            align-self: flex-start;
            padding: 6px 14px;
            font-size: 13px;
            min-height: 34px;
        }

        /* ==================== STATS BOARD ==================== */
        .stats-board {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--space-md);
            background: #fff;
            border-radius: var(--radius-lg);
            padding: var(--space-md);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border);
        }

        .stat-item {
            text-align: center;
            padding: var(--space-sm);
            border-radius: var(--radius-md);
            background: var(--bg);
            border: 1px solid var(--border-light);
        }

        .stat-item .stat-value {
            font-size: 28px;
            font-weight: 700;
            color: var(--primary);
            font-variant-numeric: tabular-nums;
            line-height: 1.3;
            margin-bottom: 4px;
        }

        .stat-item .stat-label {
            font-size: 14px;
            color: var(--text-secondary);
            font-weight: 500;
        }

        .stat-item .stat-note {
            font-size: 12px;
            color: #8A968E;
            margin-top: 4px;
        }

        /* ==================== FAQ ==================== */
        .faq-list {
            max-width: 800px;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .faq-item {
            background: #fff;
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all var(--transition-base);
        }

        .faq-item:hover {
            border-color: #D5DDD6;
            box-shadow: var(--shadow-sm);
        }

        .faq-question {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 16px 20px;
            cursor: pointer;
            font-weight: 600;
            font-size: 15px;
            color: var(--text);
            background: #fff;
            width: 100%;
            text-align: left;
            transition: all var(--transition-fast);
            min-height: 48px;
        }

        .faq-question:hover {
            background: var(--secondary-light);
        }

        .faq-question .faq-icon {
            flex-shrink: 0;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: var(--secondary-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            color: var(--secondary);
            font-size: 16px;
            transition: transform var(--transition-base);
        }

        .faq-item.open .faq-question .faq-icon {
            transform: rotate(45deg);
            background: var(--secondary);
            color: #fff;
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-slow), padding var(--transition-base);
            padding: 0 20px;
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.8;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 20px 16px;
        }

        /* ==================== CATEGORY ENTRY ==================== */
        .category-entry-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
            gap: var(--space-md);
        }

        .category-entry-card {
            display: flex;
            align-items: center;
            gap: 14px;
            background: #fff;
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 16px 18px;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
            min-height: 64px;
        }

        .category-entry-card:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
            border-color: var(--secondary);
        }

        .category-entry-card .entry-icon {
            width: 36px;
            height: 36px;
            border-radius: var(--radius-sm);
            background: var(--secondary-light);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            color: var(--primary);
        }

        .category-entry-card .entry-icon svg {
            width: 20px;
            height: 20px;
            fill: none;
            stroke: currentColor;
            stroke-width: 1.8;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .category-entry-card .entry-text {
            flex: 1;
            min-width: 0;
        }

        .category-entry-card .entry-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text);
            display: block;
            line-height: 1.4;
        }

        .category-entry-card .entry-desc {
            font-size: 12px;
            color: var(--text-secondary);
            line-height: 1.5;
            display: block;
        }

        /* ==================== CTA BANNER ==================== */
        .cta-banner {
            background: var(--primary);
            border-radius: var(--radius-lg);
            padding: var(--space-lg);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            flex-wrap: wrap;
        }

        .cta-banner .cta-text h3 {
            font-family: var(--font-title);
            font-size: 20px;
            font-weight: 700;
            color: var(--text-light);
            margin-bottom: 6px;
        }

        .cta-banner .cta-text p {
            font-size: 14px;
            color: rgba(245, 247, 244, 0.75);
            line-height: 1.7;
        }

        .cta-banner .btn-primary {
            flex-shrink: 0;
        }

        /* ==================== FOOTER ==================== */
        .site-footer {
            background: var(--primary-dark);
            color: rgba(245, 247, 244, 0.8);
            padding: var(--space-xl) 0 0;
            margin-top: var(--space-xl);
        }

        .site-footer .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1fr;
            gap: var(--space-lg);
            padding-bottom: var(--space-lg);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }

        .footer-brand .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 12px;
        }

        .footer-brand .footer-logo .logo-icon {
            width: 32px;
            height: 32px;
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .footer-brand .footer-logo .logo-icon svg {
            width: 18px;
            height: 18px;
            fill: none;
            stroke: var(--secondary);
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .footer-brand .footer-logo .logo-text {
            font-size: 18px;
            font-weight: 700;
            color: #fff;
            letter-spacing: 0.02em;
        }

        .footer-brand p {
            font-size: 14px;
            color: rgba(245, 247, 244, 0.7);
            line-height: 1.8;
            max-width: 360px;
        }

        .footer-col h3 {
            font-size: 15px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 14px;
            letter-spacing: 0.02em;
        }

        .footer-col ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .footer-col ul li a {
            font-size: 14px;
            color: rgba(245, 247, 244, 0.7);
            transition: color var(--transition-fast);
            display: inline-block;
            padding: 4px 0;
            min-height: 32px;
        }

        .footer-col ul li a:hover {
            color: var(--secondary);
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            padding: 20px 0;
            font-size: 13px;
            color: rgba(245, 247, 244, 0.55);
        }

        .footer-bottom .footer-links {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .footer-bottom .footer-links a {
            color: rgba(245, 247, 244, 0.7);
            transition: color var(--transition-fast);
            display: inline-block;
            padding: 4px 0;
            min-height: 32px;
        }

        .footer-bottom .footer-links a:hover {
            color: var(--secondary);
        }

        .footer-bottom .sep {
            color: rgba(245, 247, 244, 0.3);
        }

        /* ==================== RESPONSIVE ==================== */
        @media (max-width: 1024px) {
            .header-search input {
                width: 160px;
            }
            .header-search input:focus {
                width: 200px;
            }
            .stats-board {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            .header-brand-row {
                flex-wrap: wrap;
                padding: 10px 0;
                gap: 10px;
            }
            .header-search {
                flex: 1;
                min-width: 120px;
            }
            .header-search input {
                width: 100%;
            }
            .header-search input:focus {
                width: 100%;
            }
            .header-auth-btn {
                padding: 8px 12px;
                font-size: 13px;
            }
            .hamburger-btn {
                display: flex;
            }
            .nav-icon-bar {
                display: none;
                padding: 12px 0;
            }
            .nav-icon-bar.open {
                display: block;
            }
            .nav-icon-bar .container {
                display: grid;
                grid-template-columns: repeat(3, 1fr);
                gap: 6px;
                padding: 0 12px;
            }
            .nav-item {
                min-width: auto;
                padding: 8px 6px;
                min-height: 52px;
            }
            .nav-item .nav-label {
                font-size: 11px;
            }
            .page-title-area h1 {
                font-size: 26px;
            }
            .replay-card {
                flex-direction: column;
                padding: 16px;
            }
            .replay-card .replay-thumb {
                width: 100%;
                height: 180px;
            }
            .filter-toolbar .container {
                gap: 8px;
            }
            .filter-tag {
                padding: 6px 12px;
                font-size: 13px;
                min-height: 32px;
            }
            .stats-board {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
                padding: 12px;
            }
            .stat-item .stat-value {
                font-size: 22px;
            }
            .cta-banner {
                flex-direction: column;
                text-align: center;
                padding: var(--space-md);
            }
            .cta-banner .btn-primary {
                width: 100%;
                justify-content: center;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--space-md);
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 8px;
            }
        }

        @media (max-width: 520px) {
            .header-brand-row {
                flex-direction: column;
                align-items: flex-start;
            }
            .header-actions {
                width: 100%;
                flex-wrap: wrap;
            }
            .header-search {
                flex: 1;
                min-width: 100%;
                order: 1;
            }
            .header-search input {
                width: 100%;
            }
            .header-auth-btn {
                order: 2;
            }
            .hamburger-btn {
                order: 3;
            }
            .nav-icon-bar .container {
                grid-template-columns: repeat(3, 1fr);
                gap: 4px;
                padding: 0 8px;
            }
            .nav-item {
                padding: 6px 4px;
                min-height: 46px;
            }
            .nav-item .nav-icon {
                width: 20px;
                height: 20px;
            }
            .nav-item .nav-icon svg {
                width: 18px;
                height: 18px;
            }
            .nav-item .nav-label {
                font-size: 10px;
            }
            .page-title-area h1 {
                font-size: 22px;
            }
            .page-title-area .page-subtitle {
                font-size: 14px;
            }
            .section-header h2 {
                font-size: 20px;
            }
            .replay-card .replay-title {
                font-size: 16px;
            }
            .recommended-grid {
                grid-template-columns: 1fr;
            }
            .stats-board {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
            .category-entry-grid {
                grid-template-columns: 1fr;
            }
            .breadcrumb {
                font-size: 12px;
                gap: 4px;
            }
            .filter-toolbar .filter-label {
                font-size: 13px;
            }
            .filter-tag {
                padding: 5px 10px;
                font-size: 12px;
                min-height: 28px;
            }
        }