/* roulang page: index */
:root {
      --primary: #0284c7;
      --primary-dark: #0369a1;
      --primary-light: #e0f2fe;
      --accent: #0d9488;
      --accent-hover: #0f766e;
      --bg-dark: #0f172a;
      --bg-surface: #1e293b;
      --bg-card: #ffffff;
      --bg-soft: #f8fafc;
      --text-main: #0f172a;
      --text-muted: #64748b;
      --text-light: #94a3b8;
      --border-color: #e2e8f0;
      --border-dark: #334155;
      --radius-sm: 4px;
      --radius-md: 8px;
      --radius-lg: 12px;
      --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
      --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
      --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
      --transition: all 0.25s ease-in-out;
    }

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

    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
      color: var(--text-main);
      background-color: var(--bg-soft);
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
    }

    a {
      color: var(--primary);
      text-decoration: none;
      transition: var(--transition);
    }
    a:hover, a:focus {
      color: var(--primary-dark);
      text-decoration: none;
    }

    /* Top Navigation (Download CTA Style) */
    .site-header {
      background: #ffffff;
      border-bottom: 1px solid var(--border-color);
      position: sticky;
      top: 0;
      z-index: 1000;
      box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
    }
    .header-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--bg-dark);
    }
    .brand-logo i {
      color: var(--primary);
      font-size: 1.5rem;
    }
    .nav-menu {
      display: flex;
      align-items: center;
      gap: 24px;
      list-style: none;
      margin: 0;
    }
    .nav-link {
      font-size: 0.95rem;
      font-weight: 500;
      color: var(--text-muted);
      padding: 6px 4px;
      position: relative;
    }
    .nav-link:hover, .nav-link.active {
      color: var(--primary);
    }
    .nav-link.active::after {
      content: "";
      position: absolute;
      bottom: -18px;
      left: 0;
      width: 100%;
      height: 2px;
      background: var(--primary);
    }
    .header-actions {
      display: flex;
      align-items: center;
      gap: 14px;
    }
    .btn-header-cta {
      background: linear-gradient(135deg, var(--primary), var(--accent));
      color: #ffffff !important;
      padding: 9px 20px;
      border-radius: var(--radius-md);
      font-weight: 600;
      font-size: 0.9rem;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      box-shadow: 0 4px 10px rgba(2, 132, 199, 0.25);
    }
    .btn-header-cta:hover {
      box-shadow: 0 6px 14px rgba(2, 132, 199, 0.35);
      transform: translateY(-1px);
    }

    /* Common Layout & Components */
    .section-wrap {
      padding: 70px 0;
    }
    .section-wrap.alt-bg {
      background-color: #ffffff;
      border-top: 1px solid var(--border-color);
      border-bottom: 1px solid var(--border-color);
    }
    .section-wrap.dark-bg {
      background-color: var(--bg-dark);
      color: #ffffff;
    }
    .section-head {
      margin-bottom: 40px;
    }
    .section-head.text-center {
      text-align: center;
    }
    .section-tag {
      display: inline-block;
      padding: 4px 12px;
      background: var(--primary-light);
      color: var(--primary-dark);
      font-size: 0.8rem;
      font-weight: 700;
      border-radius: 20px;
      margin-bottom: 12px;
      letter-spacing: 0.5px;
    }
    .dark-bg .section-tag {
      background: rgba(2, 132, 199, 0.2);
      color: #7dd3fc;
    }
    .section-title {
      font-size: 1.85rem;
      font-weight: 800;
      color: var(--bg-dark);
      margin-bottom: 12px;
      line-height: 1.35;
    }
    .dark-bg .section-title {
      color: #ffffff;
    }
    .section-desc {
      font-size: 1rem;
      color: var(--text-muted);
      max-width: 760px;
      margin: 0 auto;
      line-height: 1.7;
    }
    .dark-bg .section-desc {
      color: var(--text-light);
    }

    /* Hero Section (Blueprint: Live broadcast preview + countdown + subscribe) */
    .hero-banner {
      position: relative;
      background: linear-gradient(135deg, rgba(15, 23, 42, 0.95), rgba(30, 41, 59, 0.88)), url('/assets/images/6e78e4fbd44c9a57.webp') center/cover no-repeat;
      color: #ffffff;
      padding: 90px 0 70px;
      overflow: hidden;
      border-bottom: 1px solid var(--border-dark);
    }
    .hero-badge-live {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(239, 68, 68, 0.2);
      border: 1px solid rgba(239, 68, 68, 0.4);
      color: #fca5a5;
      padding: 6px 14px;
      border-radius: 30px;
      font-size: 0.85rem;
      font-weight: 600;
      margin-bottom: 20px;
    }
    .hero-badge-live span.pulse-dot {
      width: 8px;
      height: 8px;
      background: #ef4444;
      border-radius: 50%;
      box-shadow: 0 0 8px #ef4444;
    }
    .hero-h1 {
      font-size: 2.5rem;
      font-weight: 800;
      line-height: 1.25;
      margin-bottom: 20px;
      color: #ffffff;
    }
    .hero-lead {
      font-size: 1.05rem;
      color: #cbd5e1;
      margin-bottom: 30px;
      line-height: 1.8;
      max-width: 680px;
    }
    .hero-form-box {
      background: rgba(30, 41, 59, 0.8);
      backdrop-filter: blur(8px);
      border: 1px solid var(--border-dark);
      border-radius: var(--radius-lg);
      padding: 24px;
      box-shadow: var(--shadow-lg);
    }
    .hero-cover-card {
      border-radius: var(--radius-lg);
      overflow: hidden;
      box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
      border: 1px solid rgba(255, 255, 255, 0.1);
      position: relative;
    }
    .hero-cover-card img {
      width: 100%;
      height: 380px;
      object-fit: cover;
      display: block;
    }
    .hero-cover-tag {
      position: absolute;
      top: 16px;
      right: 16px;
      background: rgba(15, 23, 42, 0.85);
      color: #38bdf8;
      padding: 4px 10px;
      border-radius: 6px;
      font-size: 0.8rem;
      font-weight: 600;
    }

    /* Countdown Bar (Section 2) */
    .countdown-bar {
      background: #0b1120;
      border-bottom: 1px solid var(--border-dark);
      padding: 24px 0;
      color: #ffffff;
    }
    .countdown-grid {
      display: flex;
      align-items: center;
      justify-content: space-around;
      flex-wrap: wrap;
      gap: 16px;
    }
    .timer-item {
      display: flex;
      align-items: baseline;
      gap: 6px;
    }
    .timer-num {
      font-size: 2.2rem;
      font-weight: 800;
      color: #38bdf8;
      font-family: monospace;
      line-height: 1;
    }
    .timer-label {
      font-size: 0.85rem;
      color: #94a3b8;
      text-transform: uppercase;
    }

    /* Cards & Components */
    .feature-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 30px 24px;
      height: 100%;
      transition: var(--transition);
      position: relative;
    }
    .feature-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-lg);
      border-color: var(--primary-light);
    }
    .card-icon {
      width: 52px;
      height: 52px;
      border-radius: var(--radius-md);
      background: var(--primary-light);
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.4rem;
      margin-bottom: 20px;
    }
    .feature-title {
      font-size: 1.2rem;
      font-weight: 700;
      color: var(--bg-dark);
      margin-bottom: 10px;
    }
    .feature-desc {
      font-size: 0.92rem;
      color: var(--text-muted);
      line-height: 1.65;
      margin-bottom: 0;
    }

    /* Tier Card / Rights */
    .tier-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 32px 24px;
      text-align: center;
      height: 100%;
      transition: var(--transition);
      position: relative;
    }
    .tier-card.highlight {
      border-color: var(--primary);
      box-shadow: 0 0 0 2px var(--primary-light), var(--shadow-md);
    }
    .tier-badge {
      position: absolute;
      top: -12px;
      left: 50%;
      transform: translateX(-50%);
      background: var(--primary);
      color: #ffffff;
      font-size: 0.75rem;
      font-weight: 700;
      padding: 3px 12px;
      border-radius: 20px;
    }
    .tier-name {
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--bg-dark);
      margin-bottom: 8px;
    }
    .tier-status {
      font-size: 1.8rem;
      font-weight: 800;
      color: var(--primary);
      margin-bottom: 20px;
    }
    .tier-list {
      list-style: none;
      margin: 0 0 24px 0;
      padding: 0;
      text-align: left;
    }
    .tier-list li {
      padding: 8px 0;
      font-size: 0.9rem;
      color: var(--text-muted);
      border-bottom: 1px dashed var(--border-color);
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .tier-list li i {
      color: var(--accent);
      font-size: 0.85rem;
    }

    /* Flow Steps */
    .step-card {
      background: var(--bg-soft);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 24px;
      position: relative;
      height: 100%;
    }
    .step-num {
      font-size: 2rem;
      font-weight: 900;
      color: rgba(2, 132, 199, 0.2);
      position: absolute;
      top: 14px;
      right: 18px;
      line-height: 1;
    }

    /* Comic Cover Display / Rewards Preview */
    .comic-card {
      background: #ffffff;
      border-radius: var(--radius-md);
      overflow: hidden;
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
      height: 100%;
      display: flex;
      flex-direction: column;
    }
    .comic-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-md);
    }
    .comic-thumb {
      height: 200px;
      width: 100%;
      overflow: hidden;
      position: relative;
    }
    .comic-thumb img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: var(--transition);
    }
    .comic-card:hover .comic-thumb img {
      transform: scale(1.05);
    }
    .comic-badge {
      position: absolute;
      bottom: 8px;
      left: 8px;
      background: rgba(15, 23, 42, 0.75);
      color: #ffffff;
      font-size: 0.75rem;
      padding: 2px 8px;
      border-radius: 4px;
    }
    .comic-info {
      padding: 16px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
    }
    .comic-title {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--bg-dark);
      margin-bottom: 6px;
    }
    .comic-desc {
      font-size: 0.85rem;
      color: var(--text-muted);
      line-height: 1.5;
      margin-bottom: 12px;
      flex-grow: 1;
    }

    /* News / Articles Section */
    .article-item {
      display: flex;
      align-items: center;
      gap: 16px;
      padding: 16px 0;
      border-bottom: 1px solid var(--border-color);
    }
    .article-item:last-child {
      border-bottom: none;
    }
    .article-date {
      font-size: 0.8rem;
      color: var(--text-light);
      background: var(--bg-soft);
      padding: 6px 10px;
      border-radius: var(--radius-sm);
      white-space: nowrap;
      text-align: center;
    }
    .article-title {
      font-size: 1rem;
      font-weight: 600;
      color: var(--bg-dark);
      margin-bottom: 4px;
    }
    .article-title:hover {
      color: var(--primary);
    }

    /* Reviews / Wall */
    .review-bubble {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 24px;
      height: 100%;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .review-content {
      font-size: 0.92rem;
      color: var(--text-muted);
      line-height: 1.7;
      margin-bottom: 16px;
    }
    .reviewer-meta {
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .reviewer-avatar {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      background: var(--primary-light);
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 700;
      font-size: 0.9rem;
    }

    /* Form & Action Box */
    .action-signup-box {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 40px;
      box-shadow: var(--shadow-md);
    }

    /* Footer */
    .site-footer {
      background: var(--bg-dark);
      color: #94a3b8;
      padding: 60px 0 30px;
      border-top: 1px solid var(--border-dark);
    }
    .footer-title {
      color: #ffffff;
      font-size: 1rem;
      font-weight: 700;
      margin-bottom: 16px;
    }
    .footer-list {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    .footer-list li {
      margin-bottom: 10px;
    }
    .footer-list a {
      color: #94a3b8;
      font-size: 0.9rem;
    }
    .footer-list a:hover {
      color: #38bdf8;
    }
    .footer-bottom {
      margin-top: 50px;
      padding-top: 24px;
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      font-size: 0.85rem;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 12px;
    }

    /* Responsive adjustments */
    @media (max-width: 1024px) {
      .hero-h1 { font-size: 2.1rem; }
    }
    @media (max-width: 768px) {
      .header-inner { height: auto; padding: 12px 0; flex-direction: column; gap: 12px; }
      .nav-menu { gap: 14px; flex-wrap: wrap; justify-content: center; }
      .hero-h1 { font-size: 1.75rem; }
      .section-wrap { padding: 45px 0; }
      .countdown-grid { justify-content: center; gap: 20px; }
      .timer-num { font-size: 1.8rem; }
      .action-signup-box { padding: 24px; }
    }
    @media (max-width: 520px) {
      .hero-h1 { font-size: 1.5rem; }
      .section-title { font-size: 1.45rem; }
    }

/* roulang page: category1 */
:root {
      --primary: #0284c7;
      --primary-dark: #0369a1;
      --primary-light: #e0f2fe;
      --accent: #0d9488;
      --accent-hover: #0f766e;
      --bg-dark: #0f172a;
      --bg-surface: #1e293b;
      --bg-card: #ffffff;
      --bg-soft: #f8fafc;
      --text-main: #0f172a;
      --text-muted: #64748b;
      --text-light: #94a3b8;
      --border-color: #e2e8f0;
      --border-dark: #334155;
      --radius-sm: 4px;
      --radius-md: 8px;
      --radius-lg: 12px;
      --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
      --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
      --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
      --transition: all 0.25s ease-in-out;
    }
    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
      color: var(--text-main);
      background-color: var(--bg-soft);
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
      margin: 0;
      padding: 0;
    }
    a {
      color: var(--primary);
      text-decoration: none;
      transition: var(--transition);
    }
    a:hover, a:focus {
      color: var(--primary-dark);
      text-decoration: none;
    }
    /* Top Navigation */
    .site-header {
      background: #ffffff;
      border-bottom: 1px solid var(--border-color);
      position: sticky;
      top: 0;
      z-index: 1000;
      box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
    }
    .header-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--bg-dark);
    }
    .brand-logo i {
      color: var(--primary);
      font-size: 1.5rem;
    }
    .nav-menu {
      display: flex;
      align-items: center;
      gap: 24px;
      list-style: none;
      margin: 0;
    }
    .nav-link {
      font-size: 0.95rem;
      font-weight: 500;
      color: var(--text-muted);
      padding: 6px 4px;
      position: relative;
    }
    .nav-link:hover, .nav-link.active {
      color: var(--primary);
    }
    .nav-link.active::after {
      content: "";
      position: absolute;
      bottom: -18px;
      left: 0;
      width: 100%;
      height: 2px;
      background: var(--primary);
    }
    .header-actions {
      display: flex;
      align-items: center;
      gap: 14px;
    }
    .btn-header-cta {
      background: linear-gradient(135deg, var(--primary), var(--accent));
      color: #ffffff !important;
      padding: 9px 20px;
      border-radius: var(--radius-md);
      font-weight: 600;
      font-size: 0.9rem;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      box-shadow: 0 4px 10px rgba(2, 132, 199, 0.25);
    }
    .btn-header-cta:hover {
      box-shadow: 0 6px 14px rgba(2, 132, 199, 0.35);
      transform: translateY(-1px);
    }

    /* Common Layout & Components */
    .section-wrap {
      padding: 64px 0;
    }
    .section-wrap.alt-bg {
      background-color: #ffffff;
      border-top: 1px solid var(--border-color);
      border-bottom: 1px solid var(--border-color);
    }
    .section-wrap.dark-bg {
      background-color: var(--bg-dark);
      color: #ffffff;
    }
    .section-head {
      margin-bottom: 36px;
    }
    .section-head.text-center {
      text-align: center;
    }
    .section-tag {
      display: inline-block;
      padding: 4px 12px;
      background: var(--primary-light);
      color: var(--primary-dark);
      font-size: 0.8rem;
      font-weight: 700;
      border-radius: 20px;
      margin-bottom: 12px;
      letter-spacing: 0.5px;
    }
    .dark-bg .section-tag {
      background: rgba(2, 132, 199, 0.2);
      color: #7dd3fc;
    }
    .section-title {
      font-size: 1.85rem;
      font-weight: 800;
      color: var(--bg-dark);
      margin-bottom: 12px;
      line-height: 1.35;
    }
    .dark-bg .section-title {
      color: #ffffff;
    }
    .section-desc {
      font-size: 0.98rem;
      color: var(--text-muted);
      max-width: 760px;
      margin: 0 auto;
      line-height: 1.7;
    }
    .dark-bg .section-desc {
      color: var(--text-light);
    }

    /* Category Hero: Plan Comparison Layout */
    .hero-plan-section {
      background: linear-gradient(180deg, #ffffff 0%, var(--bg-soft) 100%);
      padding: 50px 0 60px;
      border-bottom: 1px solid var(--border-color);
    }
    .hero-intro {
      text-align: center;
      margin-bottom: 40px;
    }
    .plan-card {
      background: #ffffff;
      border-radius: var(--radius-lg);
      border: 1px solid var(--border-color);
      padding: 28px 24px;
      height: 100%;
      position: relative;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      transition: var(--transition);
      box-shadow: var(--shadow-sm);
    }
    .plan-card:hover {
      box-shadow: var(--shadow-lg);
      border-color: #cbd5e1;
    }
    .plan-card.highlight {
      border: 2px solid var(--primary);
      box-shadow: 0 10px 25px -5px rgba(2, 132, 199, 0.18);
      transform: translateY(-4px);
    }
    .plan-badge {
      position: absolute;
      top: -12px;
      left: 50%;
      transform: translateX(-50%);
      background: linear-gradient(135deg, var(--primary), var(--accent));
      color: #ffffff;
      font-size: 0.75rem;
      font-weight: 700;
      padding: 3px 14px;
      border-radius: 20px;
      white-space: nowrap;
    }
    .plan-title {
      font-size: 1.3rem;
      font-weight: 700;
      color: var(--bg-dark);
      margin-bottom: 8px;
    }
    .plan-desc {
      font-size: 0.88rem;
      color: var(--text-muted);
      margin-bottom: 18px;
      min-height: 42px;
    }
    .plan-price-box {
      border-top: 1px dashed var(--border-color);
      border-bottom: 1px dashed var(--border-color);
      padding: 14px 0;
      margin-bottom: 20px;
    }
    .plan-price-box .price-val {
      font-size: 1.8rem;
      font-weight: 800;
      color: var(--bg-dark);
    }
    .plan-features {
      list-style: none;
      margin: 0 0 24px 0;
      padding: 0;
    }
    .plan-features li {
      font-size: 0.88rem;
      color: #475569;
      margin-bottom: 10px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .plan-features li i {
      color: var(--accent);
      font-size: 0.85rem;
    }
    .btn-plan {
      display: block;
      width: 100%;
      text-align: center;
      padding: 10px;
      border-radius: var(--radius-md);
      font-weight: 600;
      font-size: 0.92rem;
      background: var(--bg-soft);
      color: var(--bg-dark);
      border: 1px solid var(--border-color);
    }
    .btn-plan:hover {
      background: #e2e8f0;
      color: var(--bg-dark);
    }
    .plan-card.highlight .btn-plan {
      background: linear-gradient(135deg, var(--primary), var(--accent));
      color: #ffffff;
      border: none;
      box-shadow: 0 4px 12px rgba(2, 132, 199, 0.3);
    }
    .plan-card.highlight .btn-plan:hover {
      box-shadow: 0 6px 16px rgba(2, 132, 199, 0.4);
    }

    /* Metric Dashboard */
    .metric-grid-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 24px 20px;
      display: flex;
      align-items: center;
      gap: 16px;
      box-shadow: var(--shadow-sm);
    }
    .metric-icon-box {
      width: 52px;
      height: 52px;
      border-radius: var(--radius-md);
      background: var(--primary-light);
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.4rem;
      flex-shrink: 0;
    }
    .metric-num {
      font-size: 1.6rem;
      font-weight: 800;
      color: var(--bg-dark);
      line-height: 1.2;
    }
    .metric-name {
      font-size: 0.85rem;
      color: var(--text-muted);
      margin-top: 4px;
    }

    /* Feature Grid */
    .feature-card-modern {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 26px;
      box-shadow: var(--shadow-sm);
      height: 100%;
      transition: var(--transition);
    }
    .feature-card-modern:hover {
      border-color: #cbd5e1;
      transform: translateY(-2px);
      box-shadow: var(--shadow-md);
    }
    .feature-badge-icon {
      font-size: 1.5rem;
      color: var(--primary);
      margin-bottom: 14px;
    }
    .feature-card-modern h4 {
      font-size: 1.15rem;
      font-weight: 700;
      color: var(--bg-dark);
      margin-bottom: 10px;
    }
    .feature-card-modern p {
      font-size: 0.9rem;
      color: var(--text-muted);
      line-height: 1.65;
      margin: 0;
    }

    /* Process Flow */
    .flow-step-box {
      position: relative;
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 24px;
      height: 100%;
    }
    .flow-number {
      font-size: 1.8rem;
      font-weight: 900;
      color: var(--primary-light);
      line-height: 1;
      margin-bottom: 10px;
      display: block;
    }
    .flow-title {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--bg-dark);
      margin-bottom: 8px;
    }
    .flow-desc {
      font-size: 0.88rem;
      color: var(--text-muted);
      line-height: 1.6;
      margin: 0;
    }

    /* Comic List Grid */
    .comic-book-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
      display: flex;
      flex-direction: column;
      height: 100%;
      transition: var(--transition);
    }
    .comic-book-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-lg);
      border-color: #94a3b8;
    }
    .comic-thumb-wrap {
      position: relative;
      width: 100%;
      height: 220px;
      overflow: hidden;
      background: #0f172a;
    }
    .comic-thumb-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .comic-book-card:hover .comic-thumb-wrap img {
      transform: scale(1.05);
    }
    .comic-status-pill {
      position: absolute;
      top: 10px;
      right: 10px;
      background: rgba(15, 23, 42, 0.8);
      color: #38bdf8;
      font-size: 0.75rem;
      font-weight: 600;
      padding: 3px 8px;
      border-radius: 4px;
      backdrop-filter: blur(4px);
    }
    .comic-card-info {
      padding: 16px;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }
    .comic-card-title {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--bg-dark);
      margin-bottom: 6px;
      line-height: 1.4;
    }
    .comic-card-tag {
      font-size: 0.8rem;
      color: var(--accent);
      margin-bottom: 8px;
      font-weight: 600;
    }
    .comic-card-desc {
      font-size: 0.85rem;
      color: var(--text-muted);
      line-height: 1.5;
      margin-bottom: 12px;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }
    .comic-card-action {
      margin-top: auto;
      border-top: 1px solid var(--border-color);
      padding-top: 10px;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }
    .btn-read-quick {
      font-size: 0.84rem;
      font-weight: 600;
      color: var(--primary);
    }

    /* News & Log List */
    .article-item-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 18px 22px;
      margin-bottom: 14px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      transition: var(--transition);
    }
    .article-item-card:hover {
      border-color: var(--primary);
      box-shadow: var(--shadow-sm);
    }
    .article-meta {
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .article-date-badge {
      background: var(--bg-soft);
      color: var(--text-muted);
      font-size: 0.78rem;
      font-weight: 600;
      padding: 4px 8px;
      border-radius: 4px;
    }
    .article-title-text {
      font-size: 0.96rem;
      font-weight: 600;
      color: var(--bg-dark);
    }
    .article-badge-tag {
      font-size: 0.75rem;
      padding: 2px 8px;
      border-radius: 4px;
      background: var(--primary-light);
      color: var(--primary-dark);
    }

    /* Node & Partner Grid */
    .node-status-card {
      background: var(--bg-surface);
      border: 1px solid var(--border-dark);
      border-radius: var(--radius-md);
      padding: 16px;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }
    .node-name {
      font-size: 0.9rem;
      font-weight: 600;
      color: #f1f5f9;
    }
    .node-ping {
      font-size: 0.8rem;
      color: #34d399;
      display: flex;
      align-items: center;
      gap: 6px;
    }
    .node-ping::before {
      content: "";
      width: 6px;
      height: 6px;
      background: #34d399;
      border-radius: 50%;
    }

    /* FAQ Accordion List */
    .faq-block-item {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 20px 24px;
      margin-bottom: 14px;
    }
    .faq-block-item h4 {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--bg-dark);
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .faq-block-item h4 i {
      color: var(--primary);
    }
    .faq-block-item p {
      font-size: 0.9rem;
      color: var(--text-muted);
      margin: 0;
      line-height: 1.65;
    }

    /* SLA Bar */
    .sla-banner-box {
      background: linear-gradient(90deg, #1e293b, #0f172a);
      border-radius: var(--radius-lg);
      padding: 24px 32px;
      border: 1px solid var(--border-dark);
      color: #ffffff;
    }
    .sla-item {
      display: flex;
      align-items: center;
      gap: 14px;
    }
    .sla-icon {
      font-size: 1.6rem;
      color: #38bdf8;
    }
    .sla-text h5 {
      font-size: 0.95rem;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 2px;
    }
    .sla-text p {
      font-size: 0.8rem;
      color: #94a3b8;
      margin: 0;
    }

    /* CTA Bottom Bar */
    .cta-action-panel {
      background: linear-gradient(135deg, #0284c7, #0d9488);
      border-radius: var(--radius-lg);
      padding: 44px 36px;
      color: #ffffff;
      text-align: center;
      box-shadow: 0 12px 30px -8px rgba(2, 132, 199, 0.4);
    }
    .cta-action-panel h3 {
      font-size: 1.8rem;
      font-weight: 800;
      color: #ffffff;
      margin-bottom: 12px;
    }
    .cta-action-panel p {
      font-size: 1rem;
      color: #e0f2fe;
      max-width: 640px;
      margin: 0 auto 24px;
    }
    .btn-cta-main {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: #ffffff;
      color: var(--primary-dark) !important;
      font-weight: 700;
      font-size: 1rem;
      padding: 12px 28px;
      border-radius: var(--radius-md);
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    }
    .btn-cta-main:hover {
      background: #f8fafc;
      transform: translateY(-2px);
    }

    /* Site Footer */
    .site-footer {
      background: var(--bg-dark);
      color: #ffffff;
      padding: 60px 0 30px;
      border-top: 1px solid var(--border-dark);
    }
    .footer-title {
      font-size: 0.95rem;
      font-weight: 700;
      color: #f1f5f9;
      margin-bottom: 18px;
      letter-spacing: 0.5px;
    }
    .footer-list {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    .footer-list li {
      margin-bottom: 10px;
    }
    .footer-list a {
      color: #94a3b8;
      font-size: 0.88rem;
    }
    .footer-list a:hover {
      color: #38bdf8;
    }
    .footer-bottom {
      margin-top: 40px;
      padding-top: 24px;
      border-top: 1px solid var(--border-dark);
      font-size: 0.82rem;
      color: #64748b;
    }

    /* Responsive */
    @media screen and (max-width: 840px) {
      .header-inner {
        flex-wrap: wrap;
        height: auto;
        padding: 12px 0;
        gap: 12px;
      }
      .nav-menu {
        overflow-x: auto;
        width: 100%;
        padding-bottom: 6px;
        gap: 16px;
      }
      .nav-link.active::after {
        bottom: -6px;
      }
      .plan-card.highlight {
        transform: none;
      }
      .section-wrap {
        padding: 44px 0;
      }
      .section-title {
        font-size: 1.5rem;
      }
    }

/* roulang page: category2 */
:root {
      --primary: #0284c7;
      --primary-dark: #0369a1;
      --primary-light: #e0f2fe;
      --accent: #0d9488;
      --accent-hover: #0f766e;
      --bg-dark: #0f172a;
      --bg-surface: #1e293b;
      --bg-card: #ffffff;
      --bg-soft: #f8fafc;
      --text-main: #0f172a;
      --text-muted: #64748b;
      --text-light: #94a3b8;
      --border-color: #e2e8f0;
      --border-dark: #334155;
      --radius-sm: 4px;
      --radius-md: 8px;
      --radius-lg: 12px;
      --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
      --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
      --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
      --transition: all 0.25s ease-in-out;
    }
    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
      color: var(--text-main);
      background-color: var(--bg-soft);
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
      margin: 0;
      padding: 0;
    }
    a {
      color: var(--primary);
      text-decoration: none;
      transition: var(--transition);
    }
    a:hover, a:focus {
      color: var(--primary-dark);
      text-decoration: none;
    }
    img {
      max-width: 100%;
      height: auto;
      display: block;
    }
    /* Top Navigation (Download CTA Style) */
    .site-header {
      background: #ffffff;
      border-bottom: 1px solid var(--border-color);
      position: sticky;
      top: 0;
      z-index: 1000;
      box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
    }
    .header-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--bg-dark);
    }
    .brand-logo i {
      color: var(--primary);
      font-size: 1.5rem;
    }
    .nav-menu {
      display: flex;
      align-items: center;
      gap: 24px;
      list-style: none;
      margin: 0;
    }
    .nav-link {
      font-size: 0.95rem;
      font-weight: 500;
      color: var(--text-muted);
      padding: 6px 4px;
      position: relative;
    }
    .nav-link:hover, .nav-link.active {
      color: var(--primary);
    }
    .nav-link.active::after {
      content: "";
      position: absolute;
      bottom: -18px;
      left: 0;
      width: 100%;
      height: 2px;
      background: var(--primary);
    }
    .header-actions {
      display: flex;
      align-items: center;
      gap: 14px;
    }
    .btn-header-cta {
      background: linear-gradient(135deg, var(--primary), var(--accent));
      color: #ffffff !important;
      padding: 9px 20px;
      border-radius: var(--radius-md);
      font-weight: 600;
      font-size: 0.9rem;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      box-shadow: 0 4px 10px rgba(2, 132, 199, 0.25);
    }
    .btn-header-cta:hover {
      box-shadow: 0 6px 14px rgba(2, 132, 199, 0.35);
      transform: translateY(-1px);
    }
    /* Section System */
    .section-wrap {
      padding: 64px 0;
    }
    .section-wrap.alt-bg {
      background-color: #ffffff;
      border-top: 1px solid var(--border-color);
      border-bottom: 1px solid var(--border-color);
    }
    .section-wrap.dark-bg {
      background-color: var(--bg-dark);
      color: #ffffff;
    }
    .section-head {
      margin-bottom: 36px;
    }
    .section-head.text-center {
      text-align: center;
    }
    .section-tag {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 4px 12px;
      background: var(--primary-light);
      color: var(--primary-dark);
      font-size: 0.8rem;
      font-weight: 700;
      border-radius: 20px;
      margin-bottom: 12px;
      letter-spacing: 0.5px;
    }
    .dark-bg .section-tag {
      background: rgba(2, 132, 199, 0.2);
      color: #7dd3fc;
    }
    .section-title {
      font-size: 1.85rem;
      font-weight: 800;
      color: var(--bg-dark);
      margin-bottom: 12px;
      line-height: 1.35;
    }
    .dark-bg .section-title {
      color: #ffffff;
    }
    .section-desc {
      font-size: 0.98rem;
      color: var(--text-muted);
      max-width: 760px;
      margin: 0 auto;
      line-height: 1.7;
    }
    .dark-bg .section-desc {
      color: var(--text-light);
    }
    /* Hero: Card Stack Blueprint */
    .category-hero {
      position: relative;
      background: linear-gradient(135deg, rgba(15, 23, 42, 0.96), rgba(30, 41, 59, 0.92)), url('/assets/images/7888066831994b6f.jpg') center/cover no-repeat;
      color: #ffffff;
      padding: 60px 0 80px;
      border-bottom: 1px solid var(--border-dark);
    }
    .hero-kpi-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(13, 148, 136, 0.2);
      border: 1px solid rgba(13, 148, 136, 0.4);
      color: #5eead4;
      padding: 5px 14px;
      border-radius: 20px;
      font-size: 0.85rem;
      font-weight: 600;
      margin-bottom: 18px;
    }
    .hero-h1 {
      font-size: 2.3rem;
      font-weight: 800;
      line-height: 1.3;
      margin-bottom: 16px;
      color: #ffffff;
    }
    .hero-intro {
      font-size: 1rem;
      color: #cbd5e1;
      line-height: 1.75;
      margin-bottom: 24px;
    }
    .hero-filter-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-bottom: 24px;
    }
    .hero-filter-pill {
      background: rgba(255, 255, 255, 0.08);
      border: 1px solid rgba(255, 255, 255, 0.15);
      color: #e2e8f0;
      padding: 6px 14px;
      border-radius: var(--radius-sm);
      font-size: 0.82rem;
      font-weight: 500;
    }
    .hero-filter-pill.active {
      background: var(--primary);
      border-color: var(--primary);
      color: #ffffff;
    }
    /* Card Stack layout */
    .stack-stage {
      position: relative;
      height: 380px;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .stack-card {
      position: absolute;
      border-radius: var(--radius-lg);
      background: #ffffff;
      border: 1px solid rgba(255, 255, 255, 0.2);
      box-shadow: 0 18px 30px rgba(0, 0, 0, 0.4);
      overflow: hidden;
      transition: var(--transition);
    }
    .stack-card.card-left {
      width: 200px;
      height: 280px;
      left: 10px;
      transform: rotate(-6deg) scale(0.9);
      z-index: 2;
      opacity: 0.85;
    }
    .stack-card.card-right {
      width: 200px;
      height: 280px;
      right: 10px;
      transform: rotate(6deg) scale(0.9);
      z-index: 2;
      opacity: 0.85;
    }
    .stack-card.card-main {
      width: 250px;
      height: 340px;
      z-index: 5;
      box-shadow: 0 25px 40px rgba(0, 0, 0, 0.6);
      border: 2px solid var(--primary);
    }
    .stack-card img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .stack-card-overlay {
      position: absolute;
      bottom: 0;
      left: 0;
      right: 0;
      background: linear-gradient(to top, rgba(15, 23, 42, 0.95), transparent);
      padding: 16px 12px 10px;
      color: #ffffff;
    }
    .stack-badge {
      position: absolute;
      top: 10px;
      left: 10px;
      background: #ef4444;
      color: #ffffff;
      font-size: 0.75rem;
      font-weight: 700;
      padding: 3px 8px;
      border-radius: 4px;
    }
    /* Dashboard Metrics Strip */
    .metric-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 16px;
      margin-top: 10px;
    }
    .metric-box {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 20px;
      box-shadow: var(--shadow-sm);
      display: flex;
      align-items: center;
      gap: 16px;
    }
    .metric-icon {
      width: 48px;
      height: 48px;
      border-radius: var(--radius-sm);
      background: var(--primary-light);
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.3rem;
      flex-shrink: 0;
    }
    .metric-val {
      font-size: 1.5rem;
      font-weight: 800;
      color: var(--bg-dark);
      line-height: 1.2;
    }
    .metric-label {
      font-size: 0.82rem;
      color: var(--text-muted);
      margin-top: 2px;
    }
    /* Leaderboard Data Table / Cards */
    .leader-table-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      box-shadow: var(--shadow-sm);
      overflow: hidden;
    }
    .leader-row {
      display: flex;
      align-items: center;
      padding: 18px 24px;
      border-bottom: 1px solid var(--border-color);
      transition: var(--transition);
    }
    .leader-row:last-child {
      border-bottom: none;
    }
    .leader-row:hover {
      background-color: #f8fafc;
    }
    .rank-number {
      width: 44px;
      font-size: 1.4rem;
      font-weight: 900;
      color: var(--text-muted);
      text-align: center;
      flex-shrink: 0;
    }
    .rank-top1 { color: #f59e0b; }
    .rank-top2 { color: #94a3b8; }
    .rank-top3 { color: #d97706; }
    .rank-thumb {
      width: 64px;
      height: 84px;
      border-radius: var(--radius-sm);
      overflow: hidden;
      margin: 0 18px;
      flex-shrink: 0;
    }
    .rank-thumb img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .rank-info {
      flex: 1;
      min-width: 0;
    }
    .rank-comic-title {
      font-size: 1.1rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 4px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .rank-tag-small {
      font-size: 0.72rem;
      background: #f1f5f9;
      color: var(--text-muted);
      padding: 2px 6px;
      border-radius: 3px;
    }
    .rank-synopsis {
      font-size: 0.85rem;
      color: var(--text-muted);
      margin-bottom: 6px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .rank-meta-specs {
      display: flex;
      align-items: center;
      gap: 16px;
      font-size: 0.8rem;
      color: var(--text-light);
    }
    .rank-meta-specs span {
      display: inline-flex;
      align-items: center;
      gap: 4px;
    }
    .rank-kpi-bar {
      width: 180px;
      margin-left: 20px;
      text-align: right;
    }
    .rank-index-num {
      font-size: 1.15rem;
      font-weight: 800;
      color: var(--accent);
    }
    .rank-progress-rail {
      width: 100%;
      height: 6px;
      background: #e2e8f0;
      border-radius: 3px;
      overflow: hidden;
      margin-top: 6px;
    }
    .rank-progress-fill {
      height: 100%;
      background: linear-gradient(90deg, var(--primary), var(--accent));
      border-radius: 3px;
    }
    .rank-action-btn {
      margin-left: 20px;
      background: var(--primary-light);
      color: var(--primary-dark);
      padding: 8px 16px;
      border-radius: var(--radius-sm);
      font-size: 0.85rem;
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      gap: 6px;
      flex-shrink: 0;
    }
    .rank-action-btn:hover {
      background: var(--primary);
      color: #ffffff;
    }
    /* Trend Matrix Cards */
    .matrix-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 24px;
      height: 100%;
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
      display: flex;
      flex-direction: column;
    }
    .matrix-card:hover {
      transform: translateY(-3px);
      box-shadow: var(--shadow-md);
      border-color: #cbd5e1;
    }
    .matrix-head {
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      margin-bottom: 14px;
    }
    .matrix-genre {
      font-size: 1.15rem;
      font-weight: 700;
      color: var(--text-main);
    }
    .matrix-rate {
      font-size: 1.1rem;
      font-weight: 800;
      color: #ef4444;
    }
    .matrix-desc {
      font-size: 0.88rem;
      color: var(--text-muted);
      line-height: 1.6;
      margin-bottom: 16px;
      flex: 1;
    }
    .matrix-specs-list {
      list-style: none;
      margin: 0 0 16px 0;
      padding: 0;
      font-size: 0.82rem;
      color: var(--text-muted);
      border-top: 1px dashed var(--border-color);
      padding-top: 12px;
    }
    .matrix-specs-list li {
      display: flex;
      justify-content: space-between;
      margin-bottom: 6px;
    }
    .matrix-status-dot {
      display: inline-block;
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: var(--accent);
      margin-right: 6px;
    }
    /* Reading Timeline / Schedule Section */
    .schedule-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
    }
    .schedule-item {
      background: var(--bg-surface);
      border: 1px solid var(--border-dark);
      border-radius: var(--radius-md);
      padding: 22px;
      color: #ffffff;
    }
    .schedule-time-badge {
      display: inline-block;
      background: rgba(56, 189, 248, 0.15);
      color: #38bdf8;
      font-size: 0.8rem;
      font-weight: 700;
      padding: 3px 10px;
      border-radius: 4px;
      margin-bottom: 12px;
    }
    .schedule-item-title {
      font-size: 1.1rem;
      font-weight: 700;
      margin-bottom: 8px;
      color: #ffffff;
    }
    .schedule-item-desc {
      font-size: 0.88rem;
      color: var(--text-light);
      line-height: 1.6;
    }
    /* Tech Guarantee Bar */
    .guarantee-strip {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 30px;
      box-shadow: var(--shadow-sm);
    }
    .guarantee-box {
      display: flex;
      align-items: flex-start;
      gap: 16px;
    }
    .guarantee-icon {
      font-size: 1.6rem;
      color: var(--primary);
      margin-top: 2px;
    }
    .guarantee-title {
      font-size: 1rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 4px;
    }
    .guarantee-text {
      font-size: 0.85rem;
      color: var(--text-muted);
      line-height: 1.5;
    }
    /* CTA Box */
    .action-cta-box {
      background: linear-gradient(135deg, #0284c7, #0d9488);
      border-radius: var(--radius-lg);
      padding: 50px 40px;
      color: #ffffff;
      text-align: center;
      box-shadow: var(--shadow-lg);
    }
    .action-cta-title {
      font-size: 2rem;
      font-weight: 800;
      color: #ffffff;
      margin-bottom: 14px;
    }
    .action-cta-desc {
      font-size: 1.05rem;
      color: #e0f2fe;
      max-width: 680px;
      margin: 0 auto 28px;
      line-height: 1.7;
    }
    .btn-cta-main {
      background: #ffffff;
      color: var(--primary-dark) !important;
      font-weight: 700;
      padding: 12px 28px;
      border-radius: var(--radius-md);
      font-size: 1rem;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    }
    .btn-cta-main:hover {
      background: #f8fafc;
      transform: translateY(-2px);
    }
    /* Site Footer System */
    .site-footer {
      background-color: var(--bg-dark);
      color: #94a3b8;
      padding: 60px 0 25px;
      border-top: 1px solid var(--border-dark);
    }
    .footer-title {
      color: #ffffff;
      font-size: 1.05rem;
      font-weight: 700;
      margin-bottom: 16px;
    }
    .footer-list {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    .footer-list li {
      margin-bottom: 9px;
    }
    .footer-list a {
      color: #94a3b8;
      font-size: 0.88rem;
    }
    .footer-list a:hover {
      color: #38bdf8;
    }
    .footer-bottom {
      border-top: 1px solid var(--border-dark);
      padding-top: 25px;
      margin-top: 30px;
      font-size: 0.84rem;
      color: #64748b;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 12px;
    }
    /* Responsive Breakpoints */
    @media screen and (max-width: 1024px) {
      .metric-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .schedule-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .stack-stage {
        height: 320px;
      }
      .stack-card.card-left, .stack-card.card-right {
        width: 160px;
        height: 230px;
      }
      .stack-card.card-main {
        width: 210px;
        height: 290px;
      }
    }
    @media screen and (max-width: 768px) {
      .nav-menu {
        display: none;
      }
      .hero-h1 {
        font-size: 1.75rem;
      }
      .section-wrap {
        padding: 45px 0;
      }
      .stack-stage {
        margin-top: 30px;
        height: 260px;
      }
      .stack-card.card-left {
        left: -10px;
        width: 130px;
        height: 190px;
      }
      .stack-card.card-right {
        right: -10px;
        width: 130px;
        height: 190px;
      }
      .stack-card.card-main {
        width: 165px;
        height: 230px;
      }
      .schedule-grid {
        grid-template-columns: 1fr;
      }
      .leader-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        padding: 16px;
      }
      .rank-kpi-bar {
        width: 100%;
        margin-left: 0;
        text-align: left;
      }
      .rank-action-btn {
        margin-left: 0;
        width: 100%;
        justify-content: center;
      }
    }
    @media screen and (max-width: 520px) {
      .metric-grid {
        grid-template-columns: 1fr;
      }
      .action-cta-box {
        padding: 35px 20px;
      }
    }

/* roulang page: category4 */
:root {
            --primary: #0284c7;
            --primary-dark: #0369a1;
            --primary-light: #e0f2fe;
            --accent: #0d9488;
            --accent-hover: #0f766e;
            --bg-dark: #0f172a;
            --bg-surface: #1e293b;
            --bg-card: #ffffff;
            --bg-soft: #f8fafc;
            --text-main: #0f172a;
            --text-muted: #64748b;
            --text-light: #94a3b8;
            --border-color: #e2e8f0;
            --border-dark: #334155;
            --radius-sm: 4px;
            --radius-md: 8px;
            --radius-lg: 12px;
            --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
            --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
            --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
            --transition: all 0.25s ease-in-out;
        }
        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            color: var(--text-main);
            background-color: var(--bg-soft);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
            margin: 0;
            padding: 0;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover, a:focus {
            color: var(--primary-dark);
            text-decoration: none;
        }
        /* Top Navigation (Download CTA Style) */
        .site-header {
            background: #ffffff;
            border-bottom: 1px solid var(--border-color);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 72px;
        }
        .brand-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--bg-dark);
        }
        .brand-logo i {
            color: var(--primary);
            font-size: 1.5rem;
        }
        .nav-menu {
            display: flex;
            align-items: center;
            gap: 24px;
            list-style: none;
            margin: 0;
        }
        .nav-link {
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text-muted);
            padding: 6px 4px;
            position: relative;
        }
        .nav-link:hover, .nav-link.active {
            color: var(--primary);
        }
        .nav-link.active::after {
            content: "";
            position: absolute;
            bottom: -18px;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--primary);
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 14px;
        }
        .btn-header-cta {
            background: linear-gradient(135deg, var(--primary), var(--accent));
            color: #ffffff !important;
            padding: 9px 20px;
            border-radius: var(--radius-md);
            font-weight: 600;
            font-size: 0.9rem;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            box-shadow: 0 4px 10px rgba(2, 132, 199, 0.25);
        }
        .btn-header-cta:hover {
            box-shadow: 0 6px 14px rgba(2, 132, 199, 0.35);
            transform: translateY(-1px);
        }
        /* Layout Sections */
        .section-wrap {
            padding: 65px 0;
        }
        .section-wrap.alt-bg {
            background-color: #ffffff;
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }
        .section-wrap.dark-bg {
            background-color: var(--bg-dark);
            color: #ffffff;
        }
        .section-head {
            margin-bottom: 36px;
        }
        .section-head.text-center {
            text-align: center;
        }
        .section-tag {
            display: inline-block;
            padding: 4px 12px;
            background: var(--primary-light);
            color: var(--primary-dark);
            font-size: 0.8rem;
            font-weight: 700;
            border-radius: 20px;
            margin-bottom: 12px;
            letter-spacing: 0.5px;
        }
        .dark-bg .section-tag {
            background: rgba(2, 132, 199, 0.2);
            color: #7dd3fc;
        }
        .section-title {
            font-size: 1.85rem;
            font-weight: 800;
            color: var(--bg-dark);
            margin-bottom: 12px;
            line-height: 1.35;
        }
        .dark-bg .section-title {
            color: #ffffff;
        }
        .section-desc {
            font-size: 0.98rem;
            color: var(--text-muted);
            max-width: 760px;
            margin: 0 auto;
            line-height: 1.7;
        }
        .dark-bg .section-desc {
            color: var(--text-light);
        }
        /* Category Hero (Safety / Compliance Trust Blueprint) */
        .category-hero {
            background: linear-gradient(135deg, rgba(15, 23, 42, 0.95), rgba(30, 41, 59, 0.92)), url('/assets/images/9c328cd5ef90d94d.webp') center/cover no-repeat;
            color: #ffffff;
            padding: 70px 0 60px;
            border-bottom: 1px solid var(--border-dark);
        }
        .compliance-pill {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(13, 148, 136, 0.2);
            border: 1px solid rgba(13, 148, 136, 0.4);
            color: #5eead4;
            padding: 5px 14px;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 600;
            margin-bottom: 18px;
        }
        .checklist-bar {
            background: rgba(30, 41, 59, 0.7);
            border: 1px solid var(--border-dark);
            border-radius: var(--radius-md);
            padding: 16px 20px;
            margin: 24px 0;
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
        }
        .check-item {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.9rem;
            color: #cbd5e1;
        }
        .check-item i {
            color: #38bdf8;
        }
        .hero-action-row {
            display: flex;
            align-items: center;
            gap: 16px;
            margin-top: 10px;
        }
        .btn-trust-cta {
            background: #0284c7;
            color: #ffffff !important;
            padding: 11px 26px;
            border-radius: var(--radius-md);
            font-weight: 700;
            font-size: 0.95rem;
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }
        .btn-trust-cta:hover {
            background: #0369a1;
        }
        .btn-secondary-outline {
            border: 1px solid #475569;
            color: #f1f5f9;
            padding: 11px 22px;
            border-radius: var(--radius-md);
            font-size: 0.95rem;
            font-weight: 600;
        }
        .btn-secondary-outline:hover {
            background: rgba(255, 255, 255, 0.05);
            color: #38bdf8;
            border-color: #38bdf8;
        }
        /* Metrics & KPI Bar */
        .metric-card {
            background: #ffffff;
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 22px;
            box-shadow: var(--shadow-sm);
            text-align: center;
            transition: var(--transition);
        }
        .metric-card:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }
        .metric-val {
            font-size: 2rem;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 4px;
            line-height: 1.2;
        }
        .metric-lbl {
            font-size: 0.88rem;
            color: var(--text-muted);
            font-weight: 600;
        }
        /* Feed & Discussion Cards */
        .topic-card {
            background: #ffffff;
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: 24px;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
            margin-bottom: 24px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            height: 100%;
        }
        .topic-card:hover {
            box-shadow: var(--shadow-md);
            border-color: #cbd5e1;
        }
        .topic-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 0.8rem;
            color: var(--text-muted);
            margin-bottom: 12px;
        }
        .topic-badge {
            background: var(--primary-light);
            color: var(--primary-dark);
            padding: 2px 8px;
            border-radius: 4px;
            font-weight: 600;
        }
        .topic-title {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--bg-dark);
            margin-bottom: 10px;
            line-height: 1.4;
        }
        .topic-excerpt {
            font-size: 0.9rem;
            color: var(--text-muted);
            line-height: 1.6;
            margin-bottom: 18px;
            flex-grow: 1;
        }
        .topic-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            border-top: 1px solid var(--border-color);
            padding-top: 12px;
            font-size: 0.85rem;
            color: var(--text-light);
        }
        .topic-author {
            display: flex;
            align-items: center;
            gap: 8px;
            color: var(--text-muted);
            font-weight: 600;
        }
        .topic-author-avatar {
            width: 26px;
            height: 26px;
            border-radius: 50%;
            background: #e2e8f0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.75rem;
            color: var(--primary);
        }
        /* Gallery Cards */
        .art-card {
            background: #ffffff;
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
            margin-bottom: 24px;
        }
        .art-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-lg);
        }
        .art-thumb {
            width: 100%;
            height: 200px;
            object-fit: cover;
            display: block;
        }
        .art-body {
            padding: 18px;
        }
        .art-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--bg-dark);
            margin-bottom: 8px;
        }
        .art-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 0.82rem;
            color: var(--text-muted);
        }
        /* Community Rule List */
        .rule-card {
            background: #f8fafc;
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 20px;
            margin-bottom: 16px;
        }
        .rule-num {
            display: inline-block;
            width: 28px;
            height: 28px;
            line-height: 28px;
            text-align: center;
            background: var(--primary);
            color: #ffffff;
            border-radius: 50%;
            font-weight: 700;
            font-size: 0.85rem;
            margin-right: 10px;
        }
        .rule-title {
            font-weight: 700;
            font-size: 1rem;
            color: var(--bg-dark);
            display: inline;
        }
        .rule-text {
            font-size: 0.88rem;
            color: var(--text-muted);
            margin: 8px 0 0 38px;
            line-height: 1.6;
        }
        /* Interactive Input Panel */
        .interactive-form-box {
            background: #ffffff;
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: 30px;
            box-shadow: var(--shadow-sm);
        }
        .form-label {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--bg-dark);
            margin-bottom: 6px;
            display: block;
        }
        .form-control {
            width: 100%;
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 10px 14px;
            font-size: 0.9rem;
            color: var(--text-main);
            background: #ffffff;
            margin-bottom: 16px;
        }
        .form-control:focus {
            border-color: var(--primary);
            outline: none;
            box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
        }
        /* Footer (Unified) */
        .site-footer {
            background-color: var(--bg-dark);
            color: #ffffff;
            padding: 60px 0 25px;
            border-top: 1px solid var(--border-dark);
        }
        .footer-title {
            font-size: 1rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 18px;
            letter-spacing: 0.5px;
        }
        .footer-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .footer-list li {
            margin-bottom: 10px;
        }
        .footer-list a {
            color: #94a3b8;
            font-size: 0.88rem;
        }
        .footer-list a:hover {
            color: #38bdf8;
        }
        .footer-bottom {
            margin-top: 40px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.82rem;
            color: #64748b;
        }
        @media (max-width: 768px) {
            .header-inner {
                flex-wrap: wrap;
                height: auto;
                padding: 12px 0;
                gap: 12px;
            }
            .nav-menu {
                gap: 14px;
                flex-wrap: wrap;
            }
            .hero-action-row {
                flex-direction: column;
                align-items: stretch;
            }
            .checklist-bar {
                flex-direction: column;
                gap: 10px;
            }
        }

/* roulang page: category3 */
:root {
      --primary: #0284c7;
      --primary-dark: #0369a1;
      --primary-light: #e0f2fe;
      --accent: #0d9488;
      --accent-hover: #0f766e;
      --bg-dark: #0f172a;
      --bg-surface: #1e293b;
      --bg-card: #ffffff;
      --bg-soft: #f8fafc;
      --text-main: #0f172a;
      --text-muted: #64748b;
      --text-light: #94a3b8;
      --border-color: #e2e8f0;
      --border-dark: #334155;
      --radius-sm: 4px;
      --radius-md: 8px;
      --radius-lg: 12px;
      --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
      --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
      --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
      --transition: all 0.25s ease-in-out;
    }
    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
      color: var(--text-main);
      background-color: var(--bg-soft);
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
    }
    a {
      color: var(--primary);
      text-decoration: none;
      transition: var(--transition);
    }
    a:hover, a:focus {
      color: var(--primary-dark);
      text-decoration: none;
    }
    .site-header {
      background: #ffffff;
      border-bottom: 1px solid var(--border-color);
      position: sticky;
      top: 0;
      z-index: 1000;
      box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
    }
    .header-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--bg-dark);
    }
    .brand-logo i {
      color: var(--primary);
      font-size: 1.5rem;
    }
    .nav-menu {
      display: flex;
      align-items: center;
      gap: 24px;
      list-style: none;
      margin: 0;
    }
    .nav-link {
      font-size: 0.95rem;
      font-weight: 500;
      color: var(--text-muted);
      padding: 6px 4px;
      position: relative;
    }
    .nav-link:hover, .nav-link.active {
      color: var(--primary);
    }
    .nav-link.active::after {
      content: "";
      position: absolute;
      bottom: -18px;
      left: 0;
      width: 100%;
      height: 2px;
      background: var(--primary);
    }
    .header-actions {
      display: flex;
      align-items: center;
      gap: 14px;
    }
    .btn-header-cta {
      background: linear-gradient(135deg, var(--primary), var(--accent));
      color: #ffffff !important;
      padding: 9px 20px;
      border-radius: var(--radius-md);
      font-weight: 600;
      font-size: 0.9rem;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      box-shadow: 0 4px 10px rgba(2, 132, 199, 0.25);
    }
    .btn-header-cta:hover {
      box-shadow: 0 6px 14px rgba(2, 132, 199, 0.35);
      transform: translateY(-1px);
    }
    .section-wrap {
      padding: 64px 0;
    }
    .section-wrap.alt-bg {
      background-color: #ffffff;
      border-top: 1px solid var(--border-color);
      border-bottom: 1px solid var(--border-color);
    }
    .section-wrap.dark-bg {
      background-color: var(--bg-dark);
      color: #ffffff;
    }
    .section-head {
      margin-bottom: 36px;
    }
    .section-head.text-center {
      text-align: center;
    }
    .section-tag {
      display: inline-block;
      padding: 4px 12px;
      background: var(--primary-light);
      color: var(--primary-dark);
      font-size: 0.8rem;
      font-weight: 700;
      border-radius: 20px;
      margin-bottom: 10px;
      letter-spacing: 0.5px;
    }
    .dark-bg .section-tag {
      background: rgba(2, 132, 199, 0.2);
      color: #7dd3fc;
    }
    .section-title {
      font-size: 1.85rem;
      font-weight: 800;
      color: var(--bg-dark);
      margin-bottom: 12px;
      line-height: 1.35;
    }
    .dark-bg .section-title {
      color: #ffffff;
    }
    .section-desc {
      font-size: 0.98rem;
      color: var(--text-muted);
      max-width: 760px;
      margin: 0 auto;
      line-height: 1.7;
    }
    .dark-bg .section-desc {
      color: var(--text-light);
    }

    /* Flash Sale Style Hero */
    .flash-hero {
      background: linear-gradient(135deg, rgba(15, 23, 42, 0.94), rgba(30, 41, 59, 0.92)), url('/assets/images/7888066831994b6f.jpg') center/cover no-repeat;
      color: #ffffff;
      padding: 56px 0 64px;
      border-bottom: 1px solid var(--border-dark);
    }
    .flash-bar {
      background: rgba(239, 68, 68, 0.15);
      border: 1px solid rgba(239, 68, 68, 0.35);
      border-radius: var(--radius-md);
      padding: 12px 20px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 16px;
      margin-bottom: 32px;
    }
    .flash-bar-left {
      display: flex;
      align-items: center;
      gap: 12px;
      font-size: 0.95rem;
      font-weight: 600;
      color: #fecaca;
    }
    .flash-bar-left i {
      color: #ef4444;
      font-size: 1.2rem;
    }
    .countdown-boxes {
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .timer-unit {
      background: #0f172a;
      border: 1px solid #334155;
      padding: 4px 10px;
      border-radius: var(--radius-sm);
      font-family: monospace;
      font-size: 1.15rem;
      font-weight: 800;
      color: #38bdf8;
      min-width: 38px;
      text-align: center;
    }
    .timer-sep {
      color: #94a3b8;
      font-weight: bold;
    }
    .flash-hero-card {
      background: rgba(30, 41, 59, 0.7);
      backdrop-filter: blur(10px);
      border: 1px solid var(--border-dark);
      border-radius: var(--radius-lg);
      padding: 28px;
      box-shadow: var(--shadow-lg);
    }
    .hero-h1 {
      font-size: 2.3rem;
      font-weight: 800;
      line-height: 1.3;
      margin-bottom: 16px;
      color: #ffffff;
    }
    .hero-summary {
      font-size: 1rem;
      color: #cbd5e1;
      line-height: 1.75;
      margin-bottom: 24px;
    }
    .deal-badge {
      display: inline-block;
      background: #0284c7;
      color: #ffffff;
      font-size: 0.75rem;
      font-weight: 700;
      padding: 3px 8px;
      border-radius: 4px;
      text-transform: uppercase;
      margin-right: 8px;
    }
    .flash-cover-container {
      position: relative;
      border-radius: var(--radius-lg);
      overflow: hidden;
      box-shadow: 0 16px 24px -6px rgba(0, 0, 0, 0.45);
      border: 1px solid rgba(255, 255, 255, 0.12);
    }
    .flash-cover-container img {
      width: 100%;
      height: 380px;
      object-fit: cover;
      display: block;
    }
    .flash-float-tag {
      position: absolute;
      top: 14px;
      left: 14px;
      background: rgba(13, 148, 136, 0.9);
      color: #ffffff;
      padding: 4px 10px;
      font-size: 0.8rem;
      font-weight: 700;
      border-radius: 4px;
    }
    .flash-meta-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
      margin-bottom: 24px;
      background: rgba(15, 23, 42, 0.6);
      padding: 14px;
      border-radius: var(--radius-md);
      border: 1px solid rgba(255, 255, 255, 0.05);
    }
    .flash-meta-item .meta-label {
      font-size: 0.75rem;
      color: #94a3b8;
      display: block;
      margin-bottom: 4px;
    }
    .flash-meta-item .meta-value {
      font-size: 1.05rem;
      font-weight: 700;
      color: #f8fafc;
    }
    .btn-hero-action {
      background: linear-gradient(135deg, #0284c7, #0d9488);
      color: #ffffff !important;
      padding: 12px 28px;
      border-radius: var(--radius-md);
      font-weight: 700;
      font-size: 1rem;
      display: inline-flex;
      align-items: center;
      gap: 10px;
      box-shadow: 0 6px 16px rgba(2, 132, 199, 0.35);
    }
    .btn-hero-action:hover {
      box-shadow: 0 8px 22px rgba(2, 132, 199, 0.45);
      transform: translateY(-2px);
    }

    /* Dashboard KPI Section */
    .kpi-board {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }
    .kpi-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 20px;
      box-shadow: var(--shadow-sm);
      border-top: 3px solid var(--primary);
    }
    .kpi-header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 12px;
    }
    .kpi-title {
      font-size: 0.85rem;
      font-weight: 600;
      color: var(--text-muted);
    }
    .kpi-icon {
      color: var(--primary);
      font-size: 1.1rem;
    }
    .kpi-value {
      font-size: 1.85rem;
      font-weight: 800;
      color: var(--text-main);
      line-height: 1.1;
      margin-bottom: 6px;
    }
    .kpi-sub {
      font-size: 0.78rem;
      color: var(--accent);
      font-weight: 500;
    }

    /* Comic List & Grid */
    .comic-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow: hidden;
      transition: var(--transition);
      box-shadow: var(--shadow-sm);
      display: flex;
      flex-direction: column;
      height: 100%;
    }
    .comic-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-md);
      border-color: #cbd5e1;
    }
    .comic-thumb-wrap {
      position: relative;
      height: 230px;
      overflow: hidden;
      background: #0f172a;
    }
    .comic-thumb-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .comic-card:hover .comic-thumb-wrap img {
      transform: scale(1.05);
    }
    .comic-badge-score {
      position: absolute;
      bottom: 10px;
      right: 10px;
      background: rgba(15, 23, 42, 0.85);
      backdrop-filter: blur(4px);
      color: #38bdf8;
      font-weight: 800;
      font-size: 0.85rem;
      padding: 3px 8px;
      border-radius: var(--radius-sm);
      display: flex;
      align-items: center;
      gap: 4px;
    }
    .comic-status-pill {
      position: absolute;
      top: 10px;
      left: 10px;
      background: #0284c7;
      color: #ffffff;
      font-size: 0.72rem;
      font-weight: 700;
      padding: 3px 8px;
      border-radius: var(--radius-sm);
    }
    .comic-info {
      padding: 16px;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }
    .comic-name {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 6px;
      line-height: 1.4;
    }
    .comic-desc {
      font-size: 0.84rem;
      color: var(--text-muted);
      line-height: 1.6;
      margin-bottom: 14px;
      flex-grow: 1;
    }
    .comic-meta-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      border-top: 1px solid var(--border-color);
      padding-top: 12px;
      font-size: 0.78rem;
      color: var(--text-muted);
    }
    .btn-read-sm {
      background: var(--primary-light);
      color: var(--primary-dark);
      padding: 5px 12px;
      border-radius: var(--radius-sm);
      font-size: 0.8rem;
      font-weight: 600;
    }
    .btn-read-sm:hover {
      background: var(--primary);
      color: #ffffff;
    }

    /* Structured Data Table Sensibility */
    .data-table-container {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow-x: auto;
      box-shadow: var(--shadow-sm);
    }
    .custom-spec-table {
      width: 100%;
      border-collapse: collapse;
      margin: 0;
      text-align: left;
    }
    .custom-spec-table th {
      background: #f1f5f9;
      color: var(--text-main);
      font-size: 0.85rem;
      font-weight: 700;
      padding: 14px 16px;
      border-bottom: 1px solid var(--border-color);
    }
    .custom-spec-table td {
      padding: 14px 16px;
      border-bottom: 1px solid #f1f5f9;
      font-size: 0.88rem;
      color: #334155;
    }
    .custom-spec-table tr:last-child td {
      border-bottom: none;
    }
    .custom-spec-table tr:hover td {
      background: #f8fafc;
    }

    /* Streamlined Genre Matrix */
    .genre-block {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 24px;
      height: 100%;
      box-shadow: var(--shadow-sm);
      position: relative;
    }
    .genre-header {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 16px;
      padding-bottom: 12px;
      border-bottom: 1px solid var(--border-color);
    }
    .genre-icon-wrap {
      width: 42px;
      height: 42px;
      background: var(--primary-light);
      color: var(--primary);
      border-radius: var(--radius-md);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.15rem;
    }
    .genre-title {
      font-size: 1.1rem;
      font-weight: 700;
      color: var(--text-main);
      margin: 0;
    }
    .genre-list {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    .genre-item {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 10px 0;
      border-bottom: 1px dashed var(--border-color);
      font-size: 0.88rem;
    }
    .genre-item:last-child {
      border-bottom: none;
    }
    .genre-item-title {
      font-weight: 600;
      color: #1e293b;
    }
    .genre-item-tag {
      font-size: 0.75rem;
      background: #f1f5f9;
      color: var(--text-muted);
      padding: 2px 8px;
      border-radius: 4px;
    }

    /* Readers Reviews / Benchmark */
    .review-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 20px;
      box-shadow: var(--shadow-sm);
      height: 100%;
    }
    .review-user-row {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 12px;
    }
    .user-avatar-placeholder {
      width: 40px;
      height: 40px;
      background: #e2e8f0;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: #64748b;
      font-weight: bold;
    }
    .review-user-name {
      font-weight: 700;
      font-size: 0.92rem;
      color: var(--text-main);
    }
    .review-stars {
      color: #f59e0b;
      font-size: 0.8rem;
    }
    .review-text {
      font-size: 0.88rem;
      color: var(--text-muted);
      line-height: 1.65;
    }

    /* Accordion / FAQ Style */
    .faq-item {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      margin-bottom: 12px;
      padding: 18px 24px;
      box-shadow: var(--shadow-sm);
    }
    .faq-q {
      font-size: 1rem;
      font-weight: 700;
      color: var(--text-main);
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 8px;
    }
    .faq-q i {
      color: var(--primary);
    }
    .faq-a {
      font-size: 0.9rem;
      color: var(--text-muted);
      line-height: 1.7;
      margin: 0;
    }

    /* Final CTA / Assurance Box */
    .cta-strip {
      background: linear-gradient(135deg, var(--bg-dark), #1e293b);
      border-radius: var(--radius-lg);
      padding: 48px 36px;
      color: #ffffff;
      border: 1px solid var(--border-dark);
      box-shadow: var(--shadow-lg);
      position: relative;
      overflow: hidden;
    }
    .cta-strip::before {
      content: "";
      position: absolute;
      top: -50px;
      right: -50px;
      width: 200px;
      height: 200px;
      background: radial-gradient(circle, rgba(2, 132, 199, 0.25) 0%, transparent 70%);
      pointer-events: none;
    }
    .cta-content {
      position: relative;
      z-index: 2;
    }
    .cta-h2 {
      font-size: 1.85rem;
      font-weight: 800;
      color: #ffffff;
      margin-bottom: 14px;
    }
    .cta-p {
      color: #cbd5e1;
      font-size: 0.98rem;
      line-height: 1.7;
      margin-bottom: 24px;
      max-width: 650px;
    }

    /* Footer Elements */
    .site-footer {
      background-color: var(--bg-dark);
      color: var(--text-light);
      padding: 60px 0 24px;
      border-top: 1px solid var(--border-dark);
    }
    .footer-title {
      font-size: 0.95rem;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 18px;
      letter-spacing: 0.5px;
    }
    .footer-list {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    .footer-list li {
      margin-bottom: 10px;
    }
    .footer-list a {
      color: #94a3b8;
      font-size: 0.86rem;
    }
    .footer-list a:hover {
      color: #ffffff;
      padding-left: 4px;
    }
    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      padding-top: 24px;
      margin-top: 40px;
      font-size: 0.8rem;
      color: #64748b;
    }

    @media screen and (max-width: 1024px) {
      .kpi-board {
        grid-template-columns: repeat(2, 1fr);
      }
      .nav-menu {
        gap: 14px;
      }
      .nav-link {
        font-size: 0.88rem;
      }
    }
    @media screen and (max-width: 768px) {
      .header-inner {
        height: auto;
        padding: 12px 0;
        flex-direction: column;
        gap: 12px;
      }
      .nav-menu {
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px 14px;
      }
      .nav-link.active::after {
        bottom: -4px;
      }
      .hero-h1 {
        font-size: 1.7rem;
      }
      .kpi-board {
        grid-template-columns: 1fr;
      }
      .flash-meta-grid {
        grid-template-columns: 1fr;
      }
      .flash-cover-container img {
        height: 260px;
      }
      .section-wrap {
        padding: 44px 0;
      }
      .cta-strip {
        padding: 30px 20px;
      }
    }