/* roulang page: index */
:root {
      --bg-dark: #0a0f1d;
      --bg-card: rgba(15, 23, 42, 0.75);
      --bg-surface: #0f172a;
      --primary-cyan: #00f0ff;
      --accent-purple: #8a2be2;
      --accent-green: #10b981;
      --text-main: #e2e8f0;
      --text-muted: #94a3b8;
      --border-cyan: rgba(0, 240, 255, 0.2);
      --glow-cyan: 0 0 16px rgba(0, 240, 255, 0.45);
      --radius-sm: 8px;
      --radius-md: 14px;
      --radius-lg: 20px;
    }
    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }
    body {
      background-color: var(--bg-dark);
      color: var(--text-main);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      line-height: 1.65;
      overflow-x: hidden;
    }
    a {
      color: inherit;
      text-decoration: none;
      transition: all 0.25s ease;
    }
    a:hover {
      color: var(--primary-cyan);
    }
    .sticky-top-nav {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(10, 15, 29, 0.85);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid var(--border-cyan);
      padding: 14px 0;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.45rem;
      font-weight: 800;
      letter-spacing: -0.5px;
      color: #ffffff;
    }
    .brand-logo i {
      color: var(--primary-cyan);
      text-shadow: 0 0 10px var(--primary-cyan);
      font-size: 1.6rem;
    }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 24px;
      list-style: none;
      margin: 0;
    }
    .nav-links a {
      font-weight: 500;
      font-size: 0.95rem;
      color: var(--text-muted);
    }
    .nav-links a.active, .nav-links a:hover {
      color: var(--primary-cyan);
      text-shadow: 0 0 8px rgba(0, 240, 255, 0.5);
    }
    .nav-actions {
      display: flex;
      align-items: center;
      justify-content: flex-end;
      gap: 14px;
    }
    .btn-glow-outline {
      border: 1px solid var(--primary-cyan);
      color: var(--primary-cyan);
      background: rgba(0, 240, 255, 0.05);
      padding: 8px 18px;
      border-radius: var(--radius-sm);
      font-size: 0.9rem;
      font-weight: 600;
      box-shadow: 0 0 8px rgba(0, 240, 255, 0.2);
      transition: all 0.3s;
    }
    .btn-glow-outline:hover {
      background: rgba(0, 240, 255, 0.18);
      box-shadow: 0 0 14px rgba(0, 240, 255, 0.6);
      color: #ffffff;
    }
    .btn-glow-solid {
      background: linear-gradient(135deg, var(--primary-cyan), #00a8ff);
      color: #050b14 !important;
      padding: 9px 20px;
      border-radius: var(--radius-sm);
      font-size: 0.9rem;
      font-weight: 700;
      box-shadow: var(--glow-cyan);
      border: none;
      cursor: pointer;
      transition: all 0.3s;
    }
    .btn-glow-solid:hover {
      box-shadow: 0 0 24px var(--primary-cyan);
      transform: translateY(-2px);
    }
    .main-section {
      padding: 84px 0;
      position: relative;
    }
    .section-header {
      margin-bottom: 48px;
      text-align: center;
    }
    .section-tag {
      display: inline-block;
      font-size: 0.8rem;
      font-weight: 700;
      color: var(--primary-cyan);
      text-transform: uppercase;
      letter-spacing: 1.5px;
      margin-bottom: 12px;
      background: rgba(0, 240, 255, 0.1);
      padding: 4px 12px;
      border-radius: 20px;
      border: 1px solid rgba(0, 240, 255, 0.25);
    }
    .section-title {
      font-size: 2.1rem;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 14px;
    }
    .section-desc {
      font-size: 1.05rem;
      color: var(--text-muted);
      max-width: 740px;
      margin: 0 auto;
    }
    .glass-card {
      background: var(--bg-card);
      backdrop-filter: blur(14px);
      border: 1px solid var(--border-cyan);
      border-radius: var(--radius-md);
      box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
      padding: 28px;
      height: 100%;
      transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
    }
    .glass-card:hover {
      transform: translateY(-4px);
      border-color: rgba(0, 240, 255, 0.45);
      box-shadow: 0 12px 36px rgba(0, 240, 255, 0.15);
    }
    .hero-banner {
      position: relative;
      background: linear-gradient(180deg, rgba(10, 15, 29, 0.82) 0%, rgba(15, 23, 42, 0.95) 100%), url('/assets/images/44c202ba38e15311.webp') center/cover no-repeat;
      padding: 100px 0 80px;
      border-bottom: 1px solid rgba(0, 240, 255, 0.15);
    }
    .hero-h1 {
      font-size: 2.85rem;
      font-weight: 800;
      line-height: 1.25;
      color: #ffffff;
      margin-bottom: 20px;
    }
    .hero-h1 span {
      background: linear-gradient(120deg, #00f0ff, #8a2be2);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .hero-text {
      font-size: 1.12rem;
      color: #cbd5e1;
      margin-bottom: 32px;
      line-height: 1.8;
    }
    .hero-booking-panel {
      background: rgba(15, 23, 42, 0.85);
      border: 1px solid var(--primary-cyan);
      border-radius: var(--radius-md);
      padding: 24px;
      box-shadow: 0 0 25px rgba(0, 240, 255, 0.2);
    }
    .time-slot-pill {
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(255, 255, 255, 0.12);
      border-radius: 6px;
      padding: 8px 12px;
      font-size: 0.85rem;
      text-align: center;
      cursor: pointer;
      transition: all 0.2s;
    }
    .time-slot-pill:hover, .time-slot-pill.selected {
      background: rgba(0, 240, 255, 0.15);
      border-color: var(--primary-cyan);
      color: var(--primary-cyan);
    }
    .metric-value {
      font-size: 2.35rem;
      font-weight: 800;
      color: var(--primary-cyan);
      text-shadow: 0 0 10px rgba(0, 240, 255, 0.4);
      margin-bottom: 6px;
    }
    .metric-delta {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      font-size: 0.85rem;
      color: var(--accent-green);
      font-weight: 600;
      margin-bottom: 8px;
    }
    .compare-meter {
      background: rgba(255, 255, 255, 0.06);
      height: 8px;
      border-radius: 4px;
      overflow: hidden;
      margin: 12px 0 6px;
    }
    .compare-progress-cyan {
      height: 100%;
      background: var(--primary-cyan);
      box-shadow: 0 0 8px var(--primary-cyan);
    }
    .compare-progress-gray {
      height: 100%;
      background: #475569;
    }
    .timeline-step {
      position: relative;
      padding-left: 32px;
      margin-bottom: 30px;
    }
    .timeline-step::before {
      content: "";
      position: absolute;
      left: 7px;
      top: 0;
      bottom: -30px;
      width: 2px;
      background: rgba(0, 240, 255, 0.25);
    }
    .timeline-step:last-child::before {
      display: none;
    }
    .timeline-dot {
      position: absolute;
      left: 0;
      top: 6px;
      width: 16px;
      height: 16px;
      border-radius: 50%;
      background: var(--primary-cyan);
      box-shadow: 0 0 10px var(--primary-cyan);
    }
    .news-cover-img {
      width: 100%;
      height: 200px;
      object-fit: cover;
      border-radius: var(--radius-sm);
      margin-bottom: 14px;
      border: 1px solid rgba(255, 255, 255, 0.1);
    }
    .news-mini-item {
      display: flex;
      gap: 16px;
      padding: 14px 0;
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }
    .news-mini-item:last-child {
      border-bottom: none;
    }
    .category-tag-badge {
      font-size: 0.75rem;
      color: var(--primary-cyan);
      background: rgba(0, 240, 255, 0.12);
      padding: 2px 8px;
      border-radius: 4px;
    }
    .expert-avatar-box {
      width: 64px;
      height: 64px;
      border-radius: 50%;
      border: 2px solid var(--primary-cyan);
      box-shadow: 0 0 10px rgba(0, 240, 255, 0.3);
      overflow: hidden;
      margin-bottom: 14px;
    }
    .expert-avatar-box img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .form-dark-input {
      background: rgba(10, 15, 29, 0.85);
      border: 1px solid rgba(0, 240, 255, 0.25);
      color: #fff;
      padding: 12px 14px;
      border-radius: var(--radius-sm);
      margin-bottom: 16px;
      width: 100%;
    }
    .form-dark-input:focus {
      outline: none;
      border-color: var(--primary-cyan);
      box-shadow: 0 0 10px rgba(0, 240, 255, 0.4);
      background: rgba(10, 15, 29, 0.95);
      color: #fff;
    }
    .accordion-item-btn {
      width: 100%;
      text-align: left;
      background: rgba(15, 23, 42, 0.6);
      border: 1px solid var(--border-cyan);
      border-radius: var(--radius-sm);
      padding: 18px 20px;
      color: #ffffff;
      font-weight: 600;
      font-size: 1.05rem;
      margin-bottom: 10px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      cursor: pointer;
    }
    .accordion-content {
      background: rgba(10, 15, 29, 0.6);
      border: 1px solid rgba(0, 240, 255, 0.1);
      border-radius: 0 0 var(--radius-sm) var(--radius-sm);
      padding: 16px 20px;
      margin-top: -10px;
      margin-bottom: 14px;
      color: var(--text-muted);
      font-size: 0.95rem;
      line-height: 1.7;
    }
    .site-footer {
      background: #060913;
      border-top: 1px solid var(--border-cyan);
      padding: 60px 0 30px;
      color: #64748b;
      font-size: 0.9rem;
    }
    .footer-col-title {
      color: #ffffff;
      font-size: 1.05rem;
      font-weight: 600;
      margin-bottom: 20px;
    }
    .footer-links-list {
      list-style: none;
      margin: 0;
    }
    .footer-links-list li {
      margin-bottom: 10px;
    }
    .empty-cms-box {
      padding: 40px;
      text-align: center;
      color: var(--text-muted);
      border: 1px dashed rgba(0, 240, 255, 0.3);
      border-radius: var(--radius-md);
      background: rgba(15, 23, 42, 0.4);
    }
    @media print, screen and (max-width: 63.9375em) {
      .hero-h1 { font-size: 2.2rem; }
      .section-title { font-size: 1.8rem; }
      .nav-links { display: none; }
    }

/* roulang page: article */
:root {
      --bg-dark: #0a0f1d;
      --bg-card: rgba(15, 23, 42, 0.75);
      --bg-surface: #0f172a;
      --primary-cyan: #00f0ff;
      --accent-purple: #8a2be2;
      --accent-green: #10b981;
      --text-main: #e2e8f0;
      --text-muted: #94a3b8;
      --border-cyan: rgba(0, 240, 255, 0.2);
      --glow-cyan: 0 0 16px rgba(0, 240, 255, 0.45);
      --radius-sm: 8px;
      --radius-md: 14px;
      --radius-lg: 20px;
    }
    body {
      background-color: var(--bg-dark);
      color: var(--text-main);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      line-height: 1.65;
      overflow-x: hidden;
      margin: 0;
      padding: 0;
    }
    a {
      color: inherit;
      text-decoration: none;
      transition: all 0.25s ease;
    }
    a:hover {
      color: var(--primary-cyan);
    }
    .sticky-top-nav {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(10, 15, 29, 0.85);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid var(--border-cyan);
      padding: 14px 0;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.45rem;
      font-weight: 800;
      letter-spacing: -0.5px;
      color: #ffffff;
    }
    .brand-logo i {
      color: var(--primary-cyan);
      text-shadow: 0 0 10px var(--primary-cyan);
      font-size: 1.6rem;
    }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 24px;
      list-style: none;
      margin: 0;
    }
    .nav-links a {
      font-weight: 500;
      font-size: 0.95rem;
      color: var(--text-muted);
    }
    .nav-links a.active, .nav-links a:hover {
      color: var(--primary-cyan);
      text-shadow: 0 0 8px rgba(0, 240, 255, 0.5);
    }
    .nav-actions {
      display: flex;
      align-items: center;
      justify-content: flex-end;
      gap: 14px;
    }
    .btn-glow-outline {
      border: 1px solid var(--primary-cyan);
      color: var(--primary-cyan);
      background: rgba(0, 240, 255, 0.05);
      padding: 8px 18px;
      border-radius: var(--radius-sm);
      font-size: 0.9rem;
      font-weight: 600;
      box-shadow: 0 0 8px rgba(0, 240, 255, 0.2);
      transition: all 0.3s;
      display: inline-block;
    }
    .btn-glow-outline:hover {
      background: rgba(0, 240, 255, 0.18);
      box-shadow: 0 0 14px rgba(0, 240, 255, 0.6);
      color: #ffffff;
    }
    .btn-glow-solid {
      background: linear-gradient(135deg, var(--primary-cyan), #00a8ff);
      color: #050b14 !important;
      padding: 9px 20px;
      border-radius: var(--radius-sm);
      font-size: 0.9rem;
      font-weight: 700;
      box-shadow: var(--glow-cyan);
      border: none;
      cursor: pointer;
      transition: all 0.3s;
      display: inline-block;
    }
    .btn-glow-solid:hover {
      box-shadow: 0 0 24px var(--primary-cyan);
      transform: translateY(-2px);
    }
    .main-section {
      padding: 64px 0;
      position: relative;
    }
    .glass-card {
      background: var(--bg-card);
      backdrop-filter: blur(14px);
      border: 1px solid var(--border-cyan);
      border-radius: var(--radius-md);
      box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
      padding: 28px;
      position: relative;
    }
    .breadcrumb-nav {
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 0.85rem;
      color: var(--text-muted);
      margin-bottom: 20px;
    }
    .breadcrumb-nav a {
      color: var(--text-muted);
    }
    .breadcrumb-nav a:hover {
      color: var(--primary-cyan);
    }
    .article-header-panel {
      padding: 40px 0 20px;
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
      background: linear-gradient(180deg, rgba(15, 23, 42, 0.6) 0%, rgba(10, 15, 29, 0.9) 100%);
    }
    .article-main-title {
      font-size: 2.3rem;
      font-weight: 800;
      line-height: 1.35;
      color: #ffffff;
      margin-bottom: 20px;
    }
    .article-meta-row {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 18px;
      font-size: 0.88rem;
      color: var(--text-muted);
    }
    .meta-tag {
      background: rgba(0, 240, 255, 0.12);
      color: var(--primary-cyan);
      padding: 3px 10px;
      border-radius: 4px;
      font-size: 0.8rem;
      font-weight: 600;
      border: 1px solid rgba(0, 240, 255, 0.25);
    }
    .summary-box {
      background: rgba(15, 23, 42, 0.9);
      border-left: 4px solid var(--primary-cyan);
      border-radius: 0 var(--radius-md) var(--radius-md) 0;
      padding: 20px 24px;
      margin: 32px 0;
      border-top: 1px solid rgba(0, 240, 255, 0.15);
      border-right: 1px solid rgba(0, 240, 255, 0.15);
      border-bottom: 1px solid rgba(0, 240, 255, 0.15);
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
    }
    .summary-title {
      font-size: 0.95rem;
      font-weight: 700;
      color: var(--primary-cyan);
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .summary-text {
      font-size: 0.95rem;
      color: #cbd5e1;
      line-height: 1.7;
      margin: 0;
    }
    .article-body-flow {
      font-size: 1.05rem;
      line-height: 1.85;
      color: #cbd5e1;
    }
    .article-body-flow h2 {
      font-size: 1.6rem;
      font-weight: 700;
      color: #ffffff;
      margin: 36px 0 16px;
      padding-left: 14px;
      border-left: 3px solid var(--primary-cyan);
    }
    .article-body-flow h3 {
      font-size: 1.3rem;
      font-weight: 600;
      color: #e2e8f0;
      margin: 28px 0 14px;
    }
    .article-body-flow p {
      margin-bottom: 20px;
    }
    .article-body-flow ul, .article-body-flow ol {
      margin-bottom: 24px;
      padding-left: 24px;
      color: #cbd5e1;
    }
    .article-body-flow li {
      margin-bottom: 8px;
    }
    .article-body-flow blockquote {
      border-left: 3px solid var(--accent-purple);
      padding: 12px 20px;
      background: rgba(138, 43, 226, 0.08);
      margin: 24px 0;
      color: #e2e8f0;
      border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    }
    .article-body-flow img {
      max-width: 100%;
      height: auto;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-cyan);
      margin: 20px 0;
    }
    .sidebar-widget {
      background: var(--bg-card);
      border: 1px solid var(--border-cyan);
      border-radius: var(--radius-md);
      padding: 24px;
      margin-bottom: 24px;
    }
    .widget-title {
      font-size: 1.05rem;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 16px;
      display: flex;
      align-items: center;
      gap: 8px;
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
      padding-bottom: 10px;
    }
    .widget-title i {
      color: var(--primary-cyan);
    }
    .toc-item {
      display: block;
      font-size: 0.9rem;
      color: var(--text-muted);
      padding: 8px 10px;
      border-radius: 4px;
      transition: all 0.2s;
    }
    .toc-item:hover {
      color: var(--primary-cyan);
      background: rgba(0, 240, 255, 0.08);
    }
    .action-guide-box {
      background: linear-gradient(135deg, rgba(15, 23, 42, 0.95), rgba(10, 15, 29, 0.9));
      border: 1px solid rgba(0, 240, 255, 0.35);
      box-shadow: 0 0 20px rgba(0, 240, 255, 0.15);
      border-radius: var(--radius-md);
      padding: 30px;
      margin-top: 40px;
    }
    .rec-card {
      background: var(--bg-card);
      border: 1px solid var(--border-cyan);
      border-radius: var(--radius-md);
      overflow: hidden;
      display: flex;
      flex-direction: column;
      height: 100%;
      transition: all 0.3s;
    }
    .rec-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 10px 24px rgba(0, 240, 255, 0.15);
      border-color: var(--primary-cyan);
    }
    .rec-card img {
      width: 100%;
      height: 150px;
      object-fit: cover;
    }
    .rec-content {
      padding: 16px;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }
    .rec-title {
      font-size: 0.95rem;
      font-weight: 700;
      color: #ffffff;
      line-height: 1.45;
      margin-bottom: 10px;
    }
    .rec-meta {
      font-size: 0.8rem;
      color: var(--text-muted);
      margin-top: auto;
    }
    .interactive-feedback {
      background: rgba(15, 23, 42, 0.85);
      border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: var(--radius-md);
      padding: 24px;
      margin-top: 30px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 16px;
    }
    .rating-btn-group {
      display: flex;
      gap: 10px;
    }
    .rating-pill {
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(255, 255, 255, 0.15);
      padding: 6px 14px;
      border-radius: 20px;
      font-size: 0.85rem;
      color: #cbd5e1;
      cursor: pointer;
      transition: all 0.2s;
    }
    .rating-pill:hover {
      border-color: var(--primary-cyan);
      color: var(--primary-cyan);
      background: rgba(0, 240, 255, 0.1);
    }
    .empty-fallback {
      text-align: center;
      padding: 80px 20px;
    }
    .site-footer {
      background: #060913;
      border-top: 1px solid var(--border-cyan);
      padding: 60px 0 30px;
      margin-top: 80px;
    }
    .footer-col-title {
      font-size: 1.05rem;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 18px;
    }
    .footer-links-list {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    .footer-links-list li {
      margin-bottom: 10px;
    }
    .footer-links-list a {
      color: var(--text-muted);
      font-size: 0.88rem;
    }
    .footer-links-list a:hover {
      color: var(--primary-cyan);
    }
    @media (max-width: 640px) {
      .article-main-title {
        font-size: 1.65rem;
      }
      .interactive-feedback {
        flex-direction: column;
        align-items: flex-start;
      }
    }

/* roulang page: category1 */
:root {
      --bg-dark: #0a0f1d;
      --bg-card: rgba(15, 23, 42, 0.75);
      --bg-surface: #0f172a;
      --primary-cyan: #00f0ff;
      --accent-purple: #8a2be2;
      --accent-green: #10b981;
      --accent-red: #f43f5e;
      --text-main: #e2e8f0;
      --text-muted: #94a3b8;
      --border-cyan: rgba(0, 240, 255, 0.2);
      --glow-cyan: 0 0 16px rgba(0, 240, 255, 0.45);
      --radius-sm: 8px;
      --radius-md: 14px;
      --radius-lg: 20px;
    }
    body {
      background-color: var(--bg-dark);
      color: var(--text-main);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      line-height: 1.65;
      overflow-x: hidden;
    }
    a {
      color: inherit;
      text-decoration: none;
      transition: all 0.25s ease;
    }
    a:hover {
      color: var(--primary-cyan);
    }
    .sticky-top-nav {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(10, 15, 29, 0.85);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid var(--border-cyan);
      padding: 14px 0;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.45rem;
      font-weight: 800;
      letter-spacing: -0.5px;
      color: #ffffff;
    }
    .brand-logo i {
      color: var(--primary-cyan);
      text-shadow: 0 0 10px var(--primary-cyan);
      font-size: 1.6rem;
    }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 24px;
      list-style: none;
      margin: 0;
    }
    .nav-links a {
      font-weight: 500;
      font-size: 0.95rem;
      color: var(--text-muted);
    }
    .nav-links a.active, .nav-links a:hover {
      color: var(--primary-cyan);
      text-shadow: 0 0 8px rgba(0, 240, 255, 0.5);
    }
    .nav-actions {
      display: flex;
      align-items: center;
      justify-content: flex-end;
      gap: 14px;
    }
    .btn-glow-outline {
      border: 1px solid var(--primary-cyan);
      color: var(--primary-cyan);
      background: rgba(0, 240, 255, 0.05);
      padding: 8px 18px;
      border-radius: var(--radius-sm);
      font-size: 0.9rem;
      font-weight: 600;
      box-shadow: 0 0 8px rgba(0, 240, 255, 0.2);
      transition: all 0.3s;
      display: inline-block;
    }
    .btn-glow-outline:hover {
      background: rgba(0, 240, 255, 0.18);
      box-shadow: 0 0 14px rgba(0, 240, 255, 0.6);
      color: #ffffff;
    }
    .btn-glow-solid {
      background: linear-gradient(135deg, var(--primary-cyan), #00a8ff);
      color: #050b14 !important;
      padding: 9px 20px;
      border-radius: var(--radius-sm);
      font-size: 0.9rem;
      font-weight: 700;
      box-shadow: var(--glow-cyan);
      border: none;
      cursor: pointer;
      transition: all 0.3s;
      display: inline-block;
    }
    .btn-glow-solid:hover {
      box-shadow: 0 0 24px var(--primary-cyan);
      transform: translateY(-2px);
    }
    .main-section {
      padding: 84px 0;
      position: relative;
    }
    .section-header {
      margin-bottom: 44px;
      text-align: center;
    }
    .section-tag {
      display: inline-block;
      font-size: 0.8rem;
      font-weight: 700;
      color: var(--primary-cyan);
      text-transform: uppercase;
      letter-spacing: 1.5px;
      margin-bottom: 12px;
      background: rgba(0, 240, 255, 0.1);
      padding: 4px 12px;
      border-radius: 20px;
      border: 1px solid rgba(0, 240, 255, 0.25);
    }
    .section-title {
      font-size: 2.1rem;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 14px;
    }
    .section-desc {
      font-size: 1.02rem;
      color: var(--text-muted);
      max-width: 760px;
      margin: 0 auto;
    }
    .glass-card {
      background: var(--bg-card);
      backdrop-filter: blur(14px);
      border: 1px solid var(--border-cyan);
      border-radius: var(--radius-md);
      box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
      padding: 26px;
      height: 100%;
      transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
      position: relative;
      display: flex;
      flex-direction: column;
    }
    .glass-card:hover {
      transform: translateY(-4px);
      border-color: rgba(0, 240, 255, 0.45);
      box-shadow: 0 12px 36px rgba(0, 240, 255, 0.15);
    }
    .category-banner {
      background: linear-gradient(180deg, rgba(10, 15, 29, 0.88) 0%, rgba(15, 23, 42, 0.96) 100%), url('/assets/images/078f1edc1e13849c.webp') center/cover no-repeat;
      padding: 56px 0 46px;
      border-bottom: 1px solid var(--border-cyan);
    }
    .category-h1 {
      font-size: 2.35rem;
      font-weight: 800;
      color: #ffffff;
      line-height: 1.3;
      margin-bottom: 14px;
    }
    .category-h1 span {
      background: linear-gradient(120deg, #00f0ff, #8a2be2);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .category-intro {
      font-size: 1.05rem;
      color: #94a3b8;
      line-height: 1.75;
      margin-bottom: 20px;
    }
    .category-badge-cluster {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      align-items: center;
    }
    .category-stat-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      background: rgba(0, 240, 255, 0.08);
      border: 1px solid rgba(0, 240, 255, 0.3);
      color: var(--primary-cyan);
      font-size: 0.85rem;
      font-weight: 600;
      padding: 6px 14px;
      border-radius: 999px;
    }
    .top-rank-card {
      position: relative;
      overflow: hidden;
      border-top: 3px solid var(--primary-cyan);
    }
    .top-rank-badge {
      position: absolute;
      top: 14px;
      right: 14px;
      background: linear-gradient(135deg, var(--accent-purple), var(--primary-cyan));
      color: #ffffff;
      font-size: 0.75rem;
      font-weight: 800;
      padding: 4px 10px;
      border-radius: 6px;
      letter-spacing: 0.5px;
      box-shadow: 0 0 10px rgba(0, 240, 255, 0.4);
    }
    .rank-num-watermark {
      font-size: 3.2rem;
      font-weight: 900;
      color: rgba(255, 255, 255, 0.04);
      position: absolute;
      bottom: -6px;
      right: 16px;
      user-select: none;
      line-height: 1;
    }
    .filter-bar-wrap {
      background: rgba(15, 23, 42, 0.85);
      border: 1px solid rgba(0, 240, 255, 0.18);
      border-radius: var(--radius-md);
      padding: 14px 20px;
      margin-bottom: 34px;
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      align-items: center;
      gap: 14px;
    }
    .filter-btn-group {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }
    .filter-btn {
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid rgba(255, 255, 255, 0.12);
      color: var(--text-muted);
      padding: 6px 14px;
      border-radius: var(--radius-sm);
      font-size: 0.85rem;
      font-weight: 500;
      cursor: pointer;
      transition: all 0.25s;
    }
    .filter-btn.active, .filter-btn:hover {
      background: rgba(0, 240, 255, 0.15);
      border-color: var(--primary-cyan);
      color: var(--primary-cyan);
      box-shadow: 0 0 8px rgba(0, 240, 255, 0.25);
    }
    .filter-summary-info {
      font-size: 0.85rem;
      color: var(--text-muted);
    }
    .filter-summary-info span {
      color: var(--primary-cyan);
      font-weight: 700;
    }
    .content-item-card {
      border: 1px solid rgba(255, 255, 255, 0.08);
      background: rgba(15, 23, 42, 0.7);
      border-radius: var(--radius-md);
      overflow: hidden;
      display: flex;
      flex-direction: column;
      height: 100%;
      transition: all 0.3s ease;
    }
    .content-item-card:hover {
      border-color: var(--primary-cyan);
      transform: translateY(-4px);
      box-shadow: 0 10px 28px rgba(0, 240, 255, 0.15);
    }
    .content-card-thumb {
      position: relative;
      width: 100%;
      height: 180px;
      overflow: hidden;
    }
    .content-card-thumb img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .content-item-card:hover .content-card-thumb img {
      transform: scale(1.05);
    }
    .thumb-tag-badge {
      position: absolute;
      bottom: 10px;
      left: 12px;
      background: rgba(10, 15, 29, 0.85);
      border: 1px solid var(--primary-cyan);
      color: var(--primary-cyan);
      font-size: 0.75rem;
      padding: 2px 8px;
      border-radius: 4px;
      backdrop-filter: blur(8px);
    }
    .content-card-body {
      padding: 20px;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }
    .content-title {
      font-size: 1.15rem;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 10px;
      line-height: 1.45;
    }
    .content-title a:hover {
      color: var(--primary-cyan);
    }
    .content-desc {
      font-size: 0.9rem;
      color: var(--text-muted);
      line-height: 1.6;
      margin-bottom: 18px;
      flex-grow: 1;
    }
    .content-meta-foot {
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      padding-top: 12px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 0.82rem;
      color: #64748b;
    }
    .content-read-link {
      color: var(--primary-cyan);
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      gap: 4px;
    }
    .guide-checklist-box {
      background: rgba(15, 23, 42, 0.75);
      border: 1px solid var(--border-cyan);
      border-radius: var(--radius-md);
      padding: 26px;
      margin-bottom: 24px;
      height: 100%;
    }
    .checklist-title {
      font-size: 1.2rem;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 16px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .checklist-title i {
      color: var(--primary-cyan);
    }
    .checklist-ul {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    .checklist-ul li {
      position: relative;
      padding-left: 26px;
      margin-bottom: 14px;
      font-size: 0.92rem;
      color: #cbd5e1;
      line-height: 1.6;
    }
    .checklist-ul li::before {
      content: "\f00c";
      font-family: "Font Awesome 6 Free";
      font-weight: 900;
      position: absolute;
      left: 0;
      top: 2px;
      font-size: 0.8rem;
      color: var(--accent-green);
    }
    .compare-side-box {
      border-radius: var(--radius-md);
      padding: 26px;
      height: 100%;
      background: rgba(15, 23, 42, 0.8);
      backdrop-filter: blur(12px);
    }
    .compare-side-pass {
      border: 1px solid rgba(16, 185, 129, 0.35);
      border-top: 4px solid var(--accent-green);
    }
    .compare-side-fail {
      border: 1px solid rgba(244, 63, 94, 0.35);
      border-top: 4px solid var(--accent-red);
    }
    .compare-head-tag {
      font-size: 0.85rem;
      font-weight: 800;
      letter-spacing: 1px;
      display: inline-flex;
      align-items: center;
      gap: 6px;
      margin-bottom: 14px;
    }
    .compare-side-pass .compare-head-tag {
      color: var(--accent-green);
    }
    .compare-side-fail .compare-head-tag {
      color: var(--accent-red);
    }
    .compare-list {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    .compare-list li {
      padding: 10px 0;
      border-bottom: 1px solid rgba(255, 255, 255, 0.06);
      font-size: 0.92rem;
      color: #cbd5e1;
      line-height: 1.6;
    }
    .compare-list li:last-child {
      border-bottom: none;
    }
    .subscribe-box-wrap {
      background: linear-gradient(135deg, rgba(15, 23, 42, 0.95), rgba(10, 15, 29, 0.95));
      border: 1px solid var(--primary-cyan);
      box-shadow: 0 0 30px rgba(0, 240, 255, 0.15);
      border-radius: var(--radius-lg);
      padding: 44px 34px;
      position: relative;
      overflow: hidden;
    }
    .subscribe-input {
      background: rgba(10, 15, 29, 0.9) !important;
      border: 1px solid rgba(0, 240, 255, 0.3) !important;
      color: #ffffff !important;
      padding: 12px 18px !important;
      border-radius: var(--radius-sm) !important;
      height: 48px !important;
      font-size: 0.95rem !important;
      margin-bottom: 0 !important;
    }
    .subscribe-input:focus {
      border-color: var(--primary-cyan) !important;
      box-shadow: 0 0 10px rgba(0, 240, 255, 0.5) !important;
    }
    .site-footer {
      background: #060913;
      border-top: 1px solid var(--border-cyan);
      padding: 60px 0 30px;
    }
    .footer-col-title {
      font-size: 1.05rem;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 16px;
    }
    .footer-links-list {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    .footer-links-list li {
      margin-bottom: 10px;
    }
    .footer-links-list a {
      font-size: 0.88rem;
      color: #94a3b8;
    }
    .footer-links-list a:hover {
      color: var(--primary-cyan);
      padding-left: 4px;
    }
    @media print, screen and (max-width: 63.99875em) {
      .section-title {
        font-size: 1.85rem;
      }
      .category-h1 {
        font-size: 1.95rem;
      }
      .main-section {
        padding: 60px 0;
      }
    }
    @media print, screen and (max-width: 39.99875em) {
      .category-h1 {
        font-size: 1.6rem;
      }
      .filter-bar-wrap {
        flex-direction: column;
        align-items: flex-start;
      }
      .subscribe-box-wrap {
        padding: 26px 18px;
      }
    }