/* roulang page: index */
:root {
      --bg-base: #0e1117;
      --bg-surface: #161b22;
      --bg-card: #1f242d;
      --bg-card-hover: #262c37;
      --primary: #f5a623;
      --primary-hover: #e08e0b;
      --accent: #00d2c4;
      --text-main: #ffffff;
      --text-muted: #c9d1d9;
      --text-sub: #8b949e;
      --border-color: rgba(255, 255, 255, 0.08);
      --border-focus: rgba(245, 166, 35, 0.4);
      --radius-sm: 6px;
      --radius-md: 10px;
      --radius-lg: 16px;
      --shadow-base: 0 8px 24px rgba(0, 0, 0, 0.45);
      --shadow-glow: 0 12px 28px rgba(245, 166, 35, 0.15);
      --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    }

    * { box-sizing: border-box; margin: 0; padding: 0; }
    body {
      background-color: var(--bg-base);
      color: var(--text-main);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      line-height: 1.68;
      overflow-x: hidden;
      -webkit-font-smoothing: antialiased;
    }

    a { color: inherit; text-decoration: none; transition: var(--transition); }
    a:hover, a:focus { color: var(--primary); text-decoration: none; }
    img { max-width: 100%; height: auto; display: block; }
    ul { list-style: none; margin: 0; padding: 0; }

    /* 顶部信息条 */
    .top-bar-info {
      background-color: rgba(14, 17, 23, 0.96);
      border-bottom: 1px solid var(--border-color);
      font-size: 0.82rem;
      color: var(--text-sub);
      padding: 6px 0;
      position: relative;
      z-index: 100;
    }
    .top-bar-info .pulse-dot {
      display: inline-block;
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--accent);
      margin-right: 6px;
      box-shadow: 0 0 8px var(--accent);
      animation: pulseAnim 2s infinite;
    }
    @keyframes pulseAnim {
      0% { transform: scale(0.95); opacity: 0.7; }
      50% { transform: scale(1.15); opacity: 1; }
      100% { transform: scale(0.95); opacity: 0.7; }
    }
    .top-bar-info .domain-tag {
      color: var(--text-muted);
      font-family: monospace;
      margin-right: 12px;
    }

    /* 主导航 */
    .site-nav-wrapper {
      background: rgba(22, 27, 34, 0.92);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--border-color);
      position: sticky;
      top: 0;
      z-index: 99;
    }
    .site-nav {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 70px;
    }
    .site-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.5rem;
      font-weight: 800;
      color: var(--text-main);
      letter-spacing: -0.5px;
    }
    .site-logo i {
      color: var(--primary);
      font-size: 1.8rem;
    }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 24px;
    }
    .nav-link-item {
      font-size: 0.95rem;
      font-weight: 500;
      color: var(--text-muted);
      padding: 8px 12px;
      border-radius: var(--radius-sm);
      position: relative;
    }
    .nav-link-item:hover, .nav-link-item.active {
      color: var(--text-main);
      background: rgba(255, 255, 255, 0.05);
    }
    .nav-link-item.active::after {
      content: '';
      position: absolute;
      bottom: -2px;
      left: 12px;
      right: 12px;
      height: 2px;
      background: var(--primary);
      border-radius: 2px;
    }
    .nav-action .btn-search-nav {
      background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
      color: #0e1117;
      font-weight: 700;
      font-size: 0.9rem;
      padding: 10px 20px;
      border-radius: var(--radius-sm);
      display: inline-flex;
      align-items: center;
      gap: 8px;
      border: none;
      box-shadow: 0 4px 14px rgba(245, 166, 35, 0.35);
    }
    .nav-action .btn-search-nav:hover {
      transform: translateY(-2px);
      color: #000;
      box-shadow: 0 6px 20px rgba(245, 166, 35, 0.5);
    }

    /* 按钮与通用标签 */
    .btn-primary {
      background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
      color: #0e1117 !important;
      font-weight: 700;
      padding: 12px 28px;
      border-radius: var(--radius-sm);
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      border: none;
      cursor: pointer;
      box-shadow: 0 4px 16px rgba(245, 166, 35, 0.3);
      transition: var(--transition);
    }
    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 22px rgba(245, 166, 35, 0.5);
    }
    .btn-outline {
      border: 1px solid var(--border-color);
      color: var(--text-main) !important;
      background: rgba(255, 255, 255, 0.04);
      font-weight: 600;
      padding: 11px 26px;
      border-radius: var(--radius-sm);
      display: inline-flex;
      align-items: center;
      gap: 8px;
      transition: var(--transition);
    }
    .btn-outline:hover {
      border-color: var(--accent);
      color: var(--accent) !important;
      background: rgba(0, 210, 196, 0.08);
      transform: translateY(-2px);
    }
    .tag-badge {
      display: inline-flex;
      align-items: center;
      padding: 4px 10px;
      border-radius: 4px;
      font-size: 0.75rem;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }
    .badge-primary { background: rgba(245, 166, 35, 0.15); color: var(--primary); border: 1px solid rgba(245, 166, 35, 0.3); }
    .badge-accent { background: rgba(0, 210, 196, 0.15); color: var(--accent); border: 1px solid rgba(0, 210, 196, 0.3); }
    .badge-ghost { background: rgba(255, 255, 255, 0.06); color: var(--text-sub); }

    /* 板块基础包装 */
    .section-spacing {
      padding: 72px 0;
      position: relative;
    }
    .section-heading-wrap {
      margin-bottom: 40px;
    }
    .section-title {
      font-size: 1.85rem;
      font-weight: 800;
      color: var(--text-main);
      margin-bottom: 12px;
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .section-title::before {
      content: '';
      display: inline-block;
      width: 4px;
      height: 24px;
      background: var(--primary);
      border-radius: 2px;
    }
    .section-desc {
      color: var(--text-muted);
      font-size: 0.98rem;
      line-height: 1.7;
      max-width: 860px;
      margin: 0;
    }

    /* 1. Hero 蓝图：试用申请看板 + 核心数据 */
    .hero-trial-section {
      background: linear-gradient(180deg, rgba(14, 17, 23, 0.85) 0%, rgba(14, 17, 23, 0.98) 100%),
                  url('/assets/images/deb90d2f7044b360.jpg') center/cover no-repeat;
      padding: 70px 0 60px 0;
      border-bottom: 1px solid var(--border-color);
    }
    .hero-box {
      background: rgba(31, 36, 45, 0.7);
      backdrop-filter: blur(16px);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 40px;
      box-shadow: var(--shadow-base);
    }
    .hero-h1 {
      font-size: 2.6rem;
      font-weight: 800;
      line-height: 1.25;
      margin-bottom: 18px;
      color: #fff;
    }
    .hero-h1 span {
      background: linear-gradient(135deg, #fff 40%, var(--primary) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .hero-intro {
      font-size: 1.05rem;
      color: var(--text-muted);
      line-height: 1.75;
      margin-bottom: 28px;
    }
    .hero-rights-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
      gap: 16px;
      margin-bottom: 30px;
    }
    .right-item {
      display: flex;
      align-items: center;
      gap: 12px;
      background: rgba(22, 27, 34, 0.8);
      padding: 12px 16px;
      border-radius: var(--radius-sm);
      border: 1px solid rgba(255, 255, 255, 0.05);
    }
    .right-item i { color: var(--accent); font-size: 1.2rem; }
    .right-item .title { font-size: 0.9rem; font-weight: 700; color: var(--text-main); }
    .right-item .sub { font-size: 0.78rem; color: var(--text-sub); }
    
    .hero-kpi-wall {
      background: rgba(22, 27, 34, 0.8);
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
      padding: 24px;
      height: 100%;
      display: flex;
      flex-direction: column;
      justify-content: space-around;
    }
    .kpi-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
    }
    .kpi-card {
      background: var(--bg-card);
      padding: 16px;
      border-radius: var(--radius-sm);
      border-left: 3px solid var(--primary);
    }
    .kpi-card.accent { border-left-color: var(--accent); }
    .kpi-card .number {
      font-size: 1.8rem;
      font-weight: 800;
      color: var(--text-main);
      line-height: 1.2;
    }
    .kpi-card .number span { font-size: 0.9rem; color: var(--primary); margin-left: 4px; }
    .kpi-card .label { font-size: 0.8rem; color: var(--text-sub); margin-top: 4px; }

    /* 2. 服务矩阵卡片 */
    .matrix-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 26px;
      height: 100%;
      transition: var(--transition);
      display: flex;
      flex-direction: column;
    }
    .matrix-card:hover {
      transform: translateY(-4px);
      border-color: rgba(245, 166, 35, 0.3);
      box-shadow: var(--shadow-glow);
    }
    .matrix-icon {
      width: 50px;
      height: 50px;
      border-radius: var(--radius-sm);
      background: rgba(245, 166, 35, 0.1);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--primary);
      font-size: 1.5rem;
      margin-bottom: 18px;
    }
    .matrix-card h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: 12px; color: #fff; }
    .matrix-card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 18px; flex-grow: 1; }
    .matrix-specs {
      border-top: 1px dashed var(--border-color);
      padding-top: 14px;
      font-size: 0.82rem;
      color: var(--text-sub);
    }
    .matrix-specs li { display: flex; justify-content: space-between; margin-bottom: 6px; }
    .matrix-specs li span:last-child { color: var(--accent); font-weight: 600; }

    /* 3. 片库分类总览大卡 */
    .catalog-card {
      position: relative;
      border-radius: var(--radius-md);
      overflow: hidden;
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      height: 240px;
      transition: var(--transition);
      display: block;
    }
    .catalog-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 14px 28px rgba(0, 0, 0, 0.6);
      border-color: var(--primary);
    }
    .catalog-card img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.5s ease;
    }
    .catalog-card:hover img { transform: scale(1.05); }
    .catalog-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, rgba(14, 17, 23, 0.2) 20%, rgba(14, 17, 23, 0.95) 100%);
      padding: 20px;
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
    }
    .catalog-overlay h3 { font-size: 1.2rem; font-weight: 700; color: #fff; margin-bottom: 4px; }
    .catalog-overlay p { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 8px; }
    .catalog-meta { display: flex; justify-content: space-between; align-items: center; font-size: 0.8rem; }
    .catalog-meta span { color: var(--primary); font-weight: 600; }

    /* 4. 效能实测对比表格 */
    .table-container {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow: hidden;
      box-shadow: var(--shadow-base);
    }
    .custom-compare-table {
      width: 100%;
      border-collapse: collapse;
      margin: 0;
      color: var(--text-muted);
    }
    .custom-compare-table th, .custom-compare-table td {
      padding: 16px 20px;
      border-bottom: 1px solid var(--border-color);
      text-align: left;
    }
    .custom-compare-table thead { background: rgba(22, 27, 34, 0.9); }
    .custom-compare-table th { font-weight: 700; color: #fff; font-size: 0.95rem; }
    .custom-compare-table tr:last-child td { border-bottom: none; }
    .custom-compare-table tr:hover { background: rgba(255, 255, 255, 0.02); }
    .custom-compare-table .highlight-col {
      background: rgba(245, 166, 35, 0.04);
      color: var(--text-main);
      font-weight: 600;
      border-left: 1px solid rgba(245, 166, 35, 0.15);
      border-right: 1px solid rgba(245, 166, 35, 0.15);
    }
    .state-badge-good { color: var(--accent); font-weight: 700; }
    .state-badge-bad { color: #f85149; }

    /* 5. 多端适配看板 */
    .device-board {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 30px;
    }
    .device-item-box {
      background: rgba(22, 27, 34, 0.8);
      border-radius: var(--radius-sm);
      border: 1px solid rgba(255, 255, 255, 0.05);
      padding: 20px;
      margin-bottom: 16px;
      display: flex;
      align-items: center;
      gap: 20px;
    }
    .device-icon-wrap {
      width: 56px;
      height: 56px;
      border-radius: 50%;
      background: rgba(0, 210, 196, 0.1);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.6rem;
      color: var(--accent);
      flex-shrink: 0;
    }
    .device-info h4 { font-size: 1.1rem; font-weight: 700; color: #fff; margin-bottom: 4px; }
    .device-info p { font-size: 0.88rem; color: var(--text-sub); margin: 0; }

    /* 6. 发展里程碑时间轴 */
    .timeline-wrap {
      position: relative;
      padding: 20px 0 20px 30px;
      border-left: 2px solid rgba(245, 166, 35, 0.3);
      margin-left: 15px;
    }
    .timeline-node {
      position: relative;
      margin-bottom: 36px;
    }
    .timeline-node:last-child { margin-bottom: 0; }
    .timeline-dot {
      position: absolute;
      left: -37px;
      top: 4px;
      width: 14px;
      height: 14px;
      border-radius: 50%;
      background: var(--primary);
      box-shadow: 0 0 10px var(--primary);
    }
    .timeline-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      padding: 18px 24px;
      border-radius: var(--radius-sm);
    }
    .timeline-year { font-size: 0.85rem; color: var(--primary); font-weight: 700; margin-bottom: 4px; }
    .timeline-card h4 { font-size: 1.15rem; font-weight: 700; color: #fff; margin-bottom: 6px; }
    .timeline-card p { font-size: 0.9rem; color: var(--text-muted); margin: 0; }

    /* 7. 安全保障卡片 */
    .security-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 28px;
      text-align: center;
      height: 100%;
    }
    .security-card .sec-icon {
      font-size: 2.2rem;
      color: var(--accent);
      margin-bottom: 16px;
    }
    .security-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 10px; color: #fff; }
    .security-card p { font-size: 0.9rem; color: var(--text-muted); margin: 0; line-height: 1.6; }

    /* 8. 影视资讯卡片 */
    .news-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow: hidden;
      height: 100%;
      display: flex;
      flex-direction: column;
      transition: var(--transition);
    }
    .news-card:hover { transform: translateY(-4px); border-color: rgba(255, 255, 255, 0.2); }
    .news-img-wrap {
      height: 180px;
      overflow: hidden;
      position: relative;
    }
    .news-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
    .news-body { padding: 20px; flex-grow: 1; display: flex; flex-direction: column; }
    .news-date { font-size: 0.8rem; color: var(--text-sub); margin-bottom: 6px; }
    .news-body h3 { font-size: 1.1rem; font-weight: 700; color: #fff; margin-bottom: 10px; }
    .news-body p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 14px; flex-grow: 1; }
    .news-link { font-size: 0.85rem; color: var(--primary); font-weight: 600; display: inline-flex; align-items: center; gap: 6px; }

    /* 9. 专题深度解析通栏 */
    .feature-banner {
      background: linear-gradient(90deg, rgba(22, 27, 34, 0.95) 0%, rgba(22, 27, 34, 0.7) 100%),
                  url('/assets/images/405f3a5ad9ead7d4.jpg') center/cover no-repeat;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 44px;
      box-shadow: var(--shadow-base);
    }
    .feature-banner h3 { font-size: 1.7rem; font-weight: 800; color: #fff; margin-bottom: 14px; }
    .feature-banner p { font-size: 0.98rem; color: var(--text-muted); line-height: 1.7; max-width: 760px; margin-bottom: 24px; }

    /* 10. 极速点播四步流程 */
    .step-box {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 24px 20px;
      position: relative;
      height: 100%;
    }
    .step-num {
      position: absolute;
      top: 14px;
      right: 18px;
      font-size: 2.2rem;
      font-weight: 900;
      color: rgba(255, 255, 255, 0.05);
      line-height: 1;
    }
    .step-box h4 { font-size: 1.1rem; font-weight: 700; color: var(--primary); margin-bottom: 8px; }
    .step-box p { font-size: 0.88rem; color: var(--text-muted); margin: 0; line-height: 1.6; }

    /* 11. FAQ 手风琴面板 */
    .faq-container {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 10px 24px;
    }
    .faq-item {
      border-bottom: 1px solid var(--border-color);
      padding: 18px 0;
    }
    .faq-item:last-child { border-bottom: none; }
    .faq-question {
      font-size: 1.05rem;
      font-weight: 700;
      color: #fff;
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .faq-question i { color: var(--primary); }
    .faq-answer { font-size: 0.92rem; color: var(--text-muted); line-height: 1.7; margin-left: 24px; }

    /* 12. 观影反馈表单 */
    .form-box {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 36px 40px;
      box-shadow: var(--shadow-base);
    }
    .form-group {
      margin-bottom: 20px;
    }
    .form-group label {
      display: block;
      font-size: 0.9rem;
      font-weight: 600;
      color: var(--text-muted);
      margin-bottom: 8px;
    }
    .form-input, .form-select, .form-textarea {
      width: 100%;
      background: #13161c;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      color: var(--text-main);
      padding: 12px 16px;
      font-size: 0.95rem;
      transition: var(--transition);
    }
    .form-input:focus, .form-select:focus, .form-textarea:focus {
      outline: none;
      border-color: var(--primary);
      box-shadow: 0 0 10px rgba(245, 166, 35, 0.25);
      background: #161b22;
    }
    .form-textarea { resize: vertical; min-height: 100px; }

    /* 13. 服务健康状态声明 */
    .status-dashboard {
      background: rgba(22, 27, 34, 0.9);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 26px;
    }
    .status-badge-wall {
      display: flex;
      flex-wrap: wrap;
      gap: 16px;
      margin-bottom: 20px;
    }
    .status-pill {
      background: rgba(0, 210, 196, 0.08);
      border: 1px solid rgba(0, 210, 196, 0.25);
      border-radius: var(--radius-sm);
      padding: 10px 18px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .status-pill span.dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--accent);
      box-shadow: 0 0 6px var(--accent);
    }
    .status-pill .label { font-size: 0.85rem; color: var(--text-muted); }
    .status-pill .val { font-size: 0.95rem; font-weight: 700; color: #fff; }
    .compliance-text {
      font-size: 0.85rem;
      color: var(--text-sub);
      line-height: 1.7;
      border-top: 1px solid var(--border-color);
      padding-top: 16px;
    }

    /* 统一页脚 */
    .site-footer {
      background: #090c10;
      border-top: 1px solid var(--border-color);
      padding: 50px 0 30px;
      font-size: 0.88rem;
      color: var(--text-sub);
    }
    .footer-brand {
      font-size: 1.4rem;
      font-weight: 800;
      color: #fff;
      margin-bottom: 12px;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .footer-brand i { color: var(--primary); }
    .footer-links-col h4 {
      font-size: 0.95rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 16px;
    }
    .footer-links-col li { margin-bottom: 10px; }
    .footer-links-col a { color: var(--text-sub); }
    .footer-links-col a:hover { color: var(--primary); }
    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      margin-top: 36px;
      padding-top: 24px;
      text-align: center;
      font-size: 0.8rem;
      color: var(--text-sub);
    }

    /* 响应式调整 */
    @media (max-width: 1023px) {
      .hero-h1 { font-size: 2.1rem; }
      .nav-links { display: none; }
      .hero-box { padding: 26px; }
      .custom-compare-table { font-size: 0.85rem; }
      .custom-compare-table th, .custom-compare-table td { padding: 12px 10px; }
    }
    @media (max-width: 639px) {
      .hero-h1 { font-size: 1.75rem; }
      .section-spacing { padding: 48px 0; }
      .kpi-row { grid-template-columns: 1fr; }
      .form-box { padding: 22px 18px; }
    }

/* roulang page: category1 */
:root {
        --bg-base: #0e1117;
        --bg-surface: #161b22;
        --bg-card: #1f242d;
        --bg-card-hover: #262c37;
        --primary: #f5a623;
        --primary-hover: #e08e0b;
        --accent: #00d2c4;
        --text-main: #ffffff;
        --text-muted: #c9d1d9;
        --text-sub: #8b949e;
        --border-color: rgba(255, 255, 255, 0.08);
        --border-focus: rgba(245, 166, 35, 0.4);
        --radius-sm: 6px;
        --radius-md: 10px;
        --radius-lg: 16px;
        --shadow-base: 0 8px 24px rgba(0, 0, 0, 0.45);
        --shadow-glow: 0 12px 28px rgba(245, 166, 35, 0.15);
        --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    }
    body {
        background-color: var(--bg-base);
        color: var(--text-main);
        font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
        line-height: 1.68;
        overflow-x: hidden;
        -webkit-font-smoothing: antialiased;
    }
    a { color: inherit; text-decoration: none; transition: var(--transition); }
    a:hover, a:focus { color: var(--primary); text-decoration: none; }
    img { max-width: 100%; height: auto; display: block; }

    /* 顶部信息条 */
    .top-bar-info {
        background: rgba(14, 17, 23, 0.95);
        border-bottom: 1px solid var(--border-color);
        font-size: 0.82rem;
        color: var(--text-sub);
        padding: 6px 0;
    }
    .top-bar-content {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .status-indicator {
        display: inline-flex;
        align-items: center;
        gap: 8px;
    }
    .status-dot {
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: var(--accent);
        box-shadow: 0 0 8px var(--accent);
        display: inline-block;
        animation: pulseDot 2s infinite;
    }
    @keyframes pulseDot {
        0%, 100% { opacity: 1; transform: scale(1); }
        50% { opacity: 0.4; transform: scale(0.85); }
    }
    .top-bar-links {
        display: flex;
        gap: 16px;
    }
    .top-bar-links a { color: var(--text-sub); }
    .top-bar-links a:hover { color: var(--primary); }

    /* 主导航 */
    .site-nav-wrapper {
        background: rgba(22, 27, 34, 0.92);
        backdrop-filter: blur(12px);
        border-bottom: 1px solid var(--border-color);
        position: sticky;
        top: 0;
        z-index: 99;
    }
    .site-nav {
        display: flex;
        align-items: center;
        justify-content: space-between;
        height: 70px;
    }
    .site-logo {
        display: flex;
        align-items: center;
        gap: 10px;
        font-size: 1.5rem;
        font-weight: 800;
        color: var(--text-main);
        letter-spacing: -0.5px;
    }
    .site-logo i {
        color: var(--primary);
        font-size: 1.8rem;
    }
    .nav-links {
        display: flex;
        align-items: center;
        gap: 20px;
    }
    .nav-link-item {
        font-size: 0.95rem;
        font-weight: 500;
        color: var(--text-muted);
        padding: 8px 12px;
        border-radius: var(--radius-sm);
        position: relative;
    }
    .nav-link-item:hover, .nav-link-item.active {
        color: var(--text-main);
        background: rgba(255, 255, 255, 0.05);
    }
    .nav-link-item.active::after {
        content: '';
        position: absolute;
        bottom: -2px;
        left: 12px;
        right: 12px;
        height: 2px;
        background: var(--primary);
        border-radius: 2px;
    }
    .nav-action .btn-search-nav {
        background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
        color: #0e1117;
        font-weight: 700;
        font-size: 0.9rem;
        padding: 10px 20px;
        border-radius: var(--radius-sm);
        display: inline-flex;
        align-items: center;
        gap: 8px;
        border: none;
        box-shadow: 0 4px 14px rgba(245, 166, 35, 0.35);
    }
    .nav-action .btn-search-nav:hover {
        transform: translateY(-2px);
        color: #000;
        box-shadow: 0 6px 20px rgba(245, 166, 35, 0.5);
    }

    /* 按钮与徽章 */
    .btn-primary {
        background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
        color: #0e1117 !important;
        font-weight: 700;
        padding: 12px 28px;
        border-radius: var(--radius-sm);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        border: none;
        cursor: pointer;
        box-shadow: 0 4px 16px rgba(245, 166, 35, 0.3);
        transition: var(--transition);
    }
    .btn-primary:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 22px rgba(245, 166, 35, 0.5);
    }
    .tag-badge {
        display: inline-flex;
        align-items: center;
        padding: 3px 8px;
        border-radius: 4px;
        font-size: 0.72rem;
        font-weight: 600;
    }
    .badge-primary { background: rgba(245, 166, 35, 0.15); color: var(--primary); border: 1px solid rgba(245, 166, 35, 0.3); }
    .badge-accent { background: rgba(0, 210, 196, 0.15); color: var(--accent); border: 1px solid rgba(0, 210, 196, 0.3); }

    /* 分类板块通用 */
    .section-spacing {
        padding: 56px 0;
        position: relative;
    }
    .section-title {
        font-size: 1.7rem;
        font-weight: 800;
        color: var(--text-main);
        margin-bottom: 12px;
        display: flex;
        align-items: center;
        gap: 12px;
    }
    .section-title::before {
        content: '';
        display: inline-block;
        width: 4px;
        height: 22px;
        background: var(--primary);
        border-radius: 2px;
    }
    .section-desc {
        color: var(--text-muted);
        font-size: 0.95rem;
        margin-bottom: 28px;
    }

    /* 板块 1: 分类专属头部看板 */
    .category-header-banner {
        background: linear-gradient(180deg, rgba(22, 27, 34, 0.8) 0%, rgba(14, 17, 23, 1) 100%),
                    url('/assets/images/405f3a5ad9ead7d4.jpg') center/cover no-repeat;
        padding: 50px 0 40px;
        border-bottom: 1px solid var(--border-color);
    }
    .category-header-wrap {
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: 24px;
    }
    .header-text h1 {
        font-size: 2.2rem;
        font-weight: 800;
        color: #fff;
        margin-bottom: 12px;
        display: flex;
        align-items: center;
        gap: 12px;
    }
    .header-text h1 i { color: var(--primary); }
    .header-text p {
        color: var(--text-muted);
        font-size: 1rem;
        max-width: 680px;
        margin: 0;
    }
    .category-stats-panel {
        display: flex;
        gap: 16px;
        background: rgba(31, 36, 45, 0.75);
        backdrop-filter: blur(10px);
        padding: 16px 24px;
        border-radius: var(--radius-md);
        border: 1px solid var(--border-color);
    }
    .stat-badge-box {
        text-align: center;
        padding: 0 12px;
    }
    .stat-badge-box:not(:last-child) {
        border-right: 1px solid var(--border-color);
    }
    .stat-badge-box .num {
        font-size: 1.5rem;
        font-weight: 800;
        color: var(--primary);
        font-family: monospace;
    }
    .stat-badge-box .txt {
        font-size: 0.78rem;
        color: var(--text-sub);
    }

    /* 板块 2: 多维筛选器 */
    .filter-section {
        background: var(--bg-surface);
        padding: 24px 0;
        border-bottom: 1px solid var(--border-color);
    }
    .filter-row {
        display: flex;
        align-items: center;
        margin-bottom: 12px;
    }
    .filter-row:last-child { margin-bottom: 0; }
    .filter-label {
        width: 72px;
        font-size: 0.85rem;
        color: var(--text-sub);
        font-weight: 600;
        flex-shrink: 0;
    }
    .filter-pills {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
    }
    .filter-pill-item {
        font-size: 0.85rem;
        color: var(--text-muted);
        padding: 4px 12px;
        border-radius: 20px;
        cursor: pointer;
        transition: var(--transition);
        background: rgba(255, 255, 255, 0.03);
    }
    .filter-pill-item:hover {
        color: var(--text-main);
        background: rgba(255, 255, 255, 0.08);
    }
    .filter-pill-item.active {
        background: var(--primary);
        color: #0e1117;
        font-weight: 700;
    }

    /* 板块 3: 核心影视卡片列表 */
    .drama-card {
        background: var(--bg-card);
        border: 1px solid var(--border-color);
        border-radius: var(--radius-md);
        overflow: hidden;
        margin-bottom: 24px;
        transition: var(--transition);
        position: relative;
    }
    .drama-card:hover {
        transform: translateY(-6px);
        box-shadow: 0 12px 28px rgba(0, 0, 0, 0.6);
        border-color: rgba(245, 166, 35, 0.3);
    }
    .drama-poster-wrap {
        position: relative;
        aspect-ratio: 2 / 3;
        overflow: hidden;
        background: #12151c;
    }
    .drama-poster-wrap img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.5s ease;
    }
    .drama-card:hover .drama-poster-wrap img {
        transform: scale(1.06);
    }
    .drama-tag-top {
        position: absolute;
        top: 8px;
        left: 8px;
        background: rgba(14, 17, 23, 0.8);
        backdrop-filter: blur(4px);
        padding: 2px 6px;
        border-radius: 4px;
        font-size: 0.7rem;
        color: var(--accent);
        border: 1px solid rgba(0, 210, 196, 0.3);
    }
    .drama-score-top {
        position: absolute;
        top: 8px;
        right: 8px;
        background: rgba(245, 166, 35, 0.9);
        color: #0e1117;
        font-weight: 800;
        font-size: 0.75rem;
        padding: 2px 6px;
        border-radius: 4px;
    }
    .drama-status-bottom {
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        padding: 20px 8px 6px;
        background: linear-gradient(180deg, transparent 0%, rgba(14, 17, 23, 0.95) 100%);
        font-size: 0.75rem;
        color: var(--text-muted);
        text-align: right;
    }
    .drama-info {
        padding: 12px 14px 16px;
    }
    .drama-title {
        font-size: 1rem;
        font-weight: 700;
        color: var(--text-main);
        margin-bottom: 6px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .drama-meta {
        font-size: 0.78rem;
        color: var(--text-sub);
        display: flex;
        justify-content: space-between;
    }

    /* 板块 4: 热度飙升榜 */
    .ranking-box {
        background: var(--bg-surface);
        border: 1px solid var(--border-color);
        border-radius: var(--radius-lg);
        padding: 30px;
    }
    .rank-item {
        display: flex;
        align-items: center;
        padding: 14px 12px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.04);
        transition: var(--transition);
        border-radius: var(--radius-sm);
    }
    .rank-item:hover {
        background: rgba(255, 255, 255, 0.03);
    }
    .rank-num {
        width: 32px;
        height: 32px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 6px;
        font-weight: 800;
        font-size: 1.1rem;
        margin-right: 16px;
        background: rgba(255, 255, 255, 0.06);
        color: var(--text-sub);
    }
    .rank-top-1 { background: var(--primary); color: #0e1117; }
    .rank-top-2 { background: rgba(245, 166, 35, 0.7); color: #0e1117; }
    .rank-top-3 { background: rgba(245, 166, 35, 0.4); color: #fff; }
    .rank-title {
        font-size: 0.95rem;
        font-weight: 600;
        color: var(--text-main);
        flex: 1;
    }
    .rank-tag {
        font-size: 0.75rem;
        color: var(--text-sub);
        margin-right: 20px;
    }
    .rank-heat {
        font-size: 0.85rem;
        color: var(--accent);
        font-weight: 700;
        display: flex;
        align-items: center;
        gap: 6px;
    }

    /* 板块 5: 解码参数与观影建议 */
    .tech-spec-card {
        background: var(--bg-card);
        border: 1px solid var(--border-color);
        border-radius: var(--radius-lg);
        padding: 32px;
        height: 100%;
    }
    .tech-spec-card h3 {
        font-size: 1.25rem;
        font-weight: 700;
        color: var(--text-main);
        margin-bottom: 20px;
        display: flex;
        align-items: center;
        gap: 10px;color: var(--primary);
    }
    .spec-item {
        display: flex;
        align-items: flex-start;
        gap: 16px;
        margin-bottom: 20px;
    }
    .spec-item:last-child { margin-bottom: 0; }
    .spec-icon {
        width: 42px;
        height: 42px;
        border-radius: var(--radius-sm);
        background: rgba(245, 166, 35, 0.1);
        color: var(--primary);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.2rem;
        flex-shrink: 0;
    }
    .spec-text h4 {
        font-size: 1rem;
        font-weight: 600;
        color: var(--text-main);
        margin-bottom: 4px;
    }
    .spec-text p {
        font-size: 0.88rem;
        color: var(--text-muted);
        line-height: 1.6;
        margin: 0;
    }

    /* 板块 6: 常见问题 FAQ */
    .faq-panel {
        background: var(--bg-card);
        border: 1px solid var(--border-color);
        border-radius: var(--radius-md);
        margin-bottom: 16px;
        overflow: hidden;
    }
    .faq-q {
        padding: 20px 24px;
        font-size: 1.05rem;
        font-weight: 700;
        color: var(--text-main);
        display: flex;
        justify-content: space-between;
        align-items: center;
        cursor: pointer;
        background: rgba(255, 255, 255, 0.02);
    }
    .faq-q i {
        color: var(--primary);
        font-size: 0.9rem;
    }
    .faq-a {
        padding: 0 24px 20px;
        font-size: 0.92rem;
        color: var(--text-muted);
        line-height: 1.7;
    }

    /* 板块 7: 补片反馈横幅 */
    .feedback-strip {
        background: linear-gradient(135deg, rgba(31, 36, 45, 0.95) 0%, rgba(22, 27, 34, 0.95) 100%);
        border: 1px solid var(--border-color);
        border-radius: var(--radius-lg);
        padding: 40px;
        position: relative;
        overflow: hidden;
    }
    .feedback-strip::after {
        content: '';
        position: absolute;
        right: -30px;
        top: -30px;
        width: 140px;
        height: 140px;
        background: radial-gradient(circle, rgba(245, 166, 35, 0.15) 0%, transparent 70%);
        border-radius: 50%;
    }
    .feedback-strip-content {
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: 24px;
        position: relative;
        z-index: 2;
    }
    .feedback-left h3 {
        font-size: 1.45rem;
        font-weight: 800;
        color: var(--text-main);
        margin-bottom: 8px;
    }
    .feedback-left p {
        font-size: 0.95rem;
        color: var(--text-muted);
        margin: 0;
    }

    /* 页脚样式 */
    .site-footer {
        background: #090c10;
        border-top: 1px solid var(--border-color);
        padding: 60px 0 24px;
    }
    .footer-brand {
        display: flex;
        align-items: center;
        gap: 10px;
        font-size: 1.35rem;
        font-weight: 800;
        color: var(--text-main);
        margin-bottom: 16px;
    }
    .footer-brand i { color: var(--primary); }
    .footer-links-col h4 {
        font-size: 0.95rem;
        font-weight: 700;
        color: var(--text-main);
        margin-bottom: 18px;
        border-left: 3px solid var(--primary);
        padding-left: 10px;
    }
    .footer-links-col ul li {
        margin-bottom: 10px;
    }
    .footer-links-col ul li a {
        color: var(--text-sub);
        font-size: 0.88rem;
    }
    .footer-links-col ul li a:hover {
        color: var(--primary);
    }
    .footer-bottom {
        margin-top: 48px;
        padding-top: 24px;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
        text-align: center;
        color: var(--text-sub);
        font-size: 0.82rem;
    }

    /* 移动端与栅格调整 */
    @media (max-width: 639px) {
        .header-text h1 { font-size: 1.6rem; }
        .site-nav { height: 60px; }
        .nav-links { display: none; }
        .category-stats-panel { width: 100%; justify-content: space-around; }
        .filter-row { flex-direction: column; align-items: flex-start; gap: 8px; }
        .feedback-strip { padding: 24px; }
    }

/* roulang page: category2 */
:root {
    --bg-base: #0e1117;
    --bg-surface: #161b22;
    --bg-card: #1f242d;
    --bg-card-hover: #262c37;
    --primary: #f5a623;
    --primary-hover: #e08e0b;
    --accent: #00d2c4;
    --text-main: #ffffff;
    --text-muted: #c9d1d9;
    --text-sub: #8b949e;
    --border-color: rgba(255, 255, 255, 0.08);
    --border-focus: rgba(245, 166, 35, 0.4);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --shadow-base: 0 8px 24px rgba(0, 0, 0, 0.45);
    --shadow-glow: 0 12px 28px rgba(245, 166, 35, 0.15);
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  }
  body {
    background-color: var(--bg-base);
    color: var(--text-main);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    line-height: 1.68;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
  }
  a { color: inherit; text-decoration: none; transition: var(--transition); }
  a:hover, a:focus { color: var(--primary); text-decoration: none; }
  img { max-width: 100%; height: auto; display: block; }

  /* 顶部细信息条 */
  .top-bar-info {
    background: rgba(14, 17, 23, 0.95);
    border-bottom: 1px solid var(--border-color);
    padding: 6px 0;
    font-size: 0.8rem;
    color: var(--text-sub);
  }
  .top-bar-info .grid-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .top-bar-left {
    display: flex;
    align-items: center;
    gap: 12px;
  }
  .top-bar-left .domain-tag {
    color: var(--text-muted);
    font-family: monospace;
  }
  .pulse-indicator {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--accent);
  }
  .pulse-dot {
    width: 8px;
    height: 8px;
    background-color: var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--accent);
    display: inline-block;
    animation: pulse 2s infinite;
  }
  @keyframes pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 210, 196, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(0, 210, 196, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 210, 196, 0); }
  }
  .top-bar-right {
    display: flex;
    gap: 16px;
  }
  .top-bar-right a {
    color: var(--text-sub);
    font-size: 0.78rem;
  }
  .top-bar-right a:hover {
    color: var(--primary);
  }

  /* 主导航 */
  .site-nav-wrapper {
    background: rgba(22, 27, 34, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 99;
  }
  .site-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
  }
  .site-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.5px;
  }
  .site-logo i {
    color: var(--primary);
    font-size: 1.8rem;
  }
  .nav-links {
    display: flex;
    align-items: center;
    gap: 20px;
  }
  .nav-link-item {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-muted);
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    position: relative;
  }
  .nav-link-item:hover, .nav-link-item.active {
    color: var(--text-main);
    background: rgba(255, 255, 255, 0.05);
  }
  .nav-link-item.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 12px;
    right: 12px;
    height: 2px;
    background: var(--primary);
    border-radius: 2px;
  }
  .nav-action .btn-search-nav {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
    color: #0e1117;
    font-weight: 700;
    font-size: 0.9rem;
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: none;
    box-shadow: 0 4px 14px rgba(245, 166, 35, 0.35);
  }
  .nav-action .btn-search-nav:hover {
    transform: translateY(-2px);
    color: #000;
    box-shadow: 0 6px 20px rgba(245, 166, 35, 0.5);
  }

  /* 通用按钮与标签 */
  .btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
    color: #0e1117 !important;
    font-weight: 700;
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(245, 166, 35, 0.3);
    transition: var(--transition);
  }
  .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 22px rgba(245, 166, 35, 0.5);
  }
  .btn-outline {
    border: 1px solid var(--border-color);
    color: var(--text-main) !important;
    background: rgba(255, 255, 255, 0.04);
    font-weight: 600;
    padding: 11px 26px;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
  }
  .btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent) !important;
    background: rgba(0, 210, 196, 0.08);
    transform: translateY(-2px);
  }
  .tag-badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.3px;
  }
  .badge-primary { background: rgba(245, 166, 35, 0.15); color: var(--primary); border: 1px solid rgba(245, 166, 35, 0.3); }
  .badge-accent { background: rgba(0, 210, 196, 0.15); color: var(--accent); border: 1px solid rgba(0, 210, 196, 0.3); }
  .badge-ghost { background: rgba(255, 255, 255, 0.06); color: var(--text-sub); }

  /* 板块容器与排版 */
  .section-spacing {
    padding: 60px 0;
    position: relative;
  }
  .section-spacing-alt {
    background: var(--bg-surface);
  }
  .section-heading-wrap {
    margin-bottom: 32px;
  }
  .section-title {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-main);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 12px;
  }
  .section-title::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 22px;
    background: var(--primary);
    border-radius: 2px;
  }
  .section-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.68;
    margin: 0;
  }

  /* 分类页板块一：分类专属头部 */
  .category-hero {
    padding: 46px 0 36px 0;
    background: linear-gradient(180deg, #161b22 0%, #0e1117 100%);
    border-bottom: 1px solid var(--border-color);
  }
  .category-h1 {
    font-size: 2.35rem;
    font-weight: 800;
    margin-bottom: 14px;
    color: #ffffff;
    display: flex;
    align-items: center;
    gap: 14px;
  }
  .category-h1 i {
    color: var(--primary);
  }
  .category-lead {
    color: var(--text-muted);
    font-size: 1.05rem;
    max-width: 780px;
    line-height: 1.7;
    margin-bottom: 0;
  }
  .cat-stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow-base);
  }
  .cat-stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background: rgba(245, 166, 35, 0.12);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
  }
  .cat-stat-num {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1.2;
    font-family: monospace;
  }
  .cat-stat-txt {
    font-size: 0.8rem;
    color: var(--text-sub);
  }

  /* 分类页板块二：多维筛选面板 */
  .filter-panel-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
    box-shadow: var(--shadow-base);
  }
  .filter-row {
    display: flex;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.06);
  }
  .filter-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }
  .filter-label {
    min-width: 80px;
    font-size: 0.85rem;
    color: var(--text-sub);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
  }
  .filter-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }
  .filter-tag-item {
    font-size: 0.84rem;
    padding: 4px 14px;
    border-radius: 20px;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition);
  }
  .filter-tag-item:hover {
    color: var(--text-main);
    border-color: rgba(255, 255, 255, 0.2);
  }
  .filter-tag-item.active {
    color: #0e1117;
    background: var(--primary);
    font-weight: 700;
    border-color: var(--primary);
  }

  /* 分类页板块三：核心电影海报卡片网格 */
  .media-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
  }
  .media-card:hover {
    transform: translateY(-6px);
    border-color: rgba(245, 166, 35, 0.4);
    box-shadow: var(--shadow-glow);
  }
  .media-poster-wrap {
    position: relative;
    aspect-ratio: 2 / 3;
    overflow: hidden;
    background: #111;
  }
  .media-poster-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
  }
  .media-card:hover .media-poster-wrap img {
    transform: scale(1.05);
  }
  .poster-badge-top {
    position: absolute;
    top: 10px;
    left: 10px;
    z-index: 2;
  }
  .poster-rating {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(245, 166, 35, 0.4);
    color: var(--primary);
    font-weight: 800;
    font-size: 0.85rem;
    padding: 2px 8px;
    border-radius: 4px;
    z-index: 2;
  }
  .media-info {
    padding: 16px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
  }
  .media-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 6px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .media-meta {
    font-size: 0.78rem;
    color: var(--text-sub);
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
  }
  .media-synopsis {
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 12px;
  }
  .media-actions {
    margin-top: auto;
    padding-top: 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .btn-play-mini {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 4px;
  }
  .btn-play-mini:hover {
    color: var(--accent);
  }

  /* 分类页板块四：热度飙升榜 */
  .ranking-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
    box-shadow: var(--shadow-base);
  }
  .rank-item {
    display: flex;
    align-items: center;
    padding: 14px 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
    border-radius: var(--radius-sm);
  }
  .rank-item:hover {
    background: rgba(255, 255, 255, 0.03);
  }
  .rank-item:last-child {
    border-bottom: none;
  }
  .rank-index {
    font-size: 1.3rem;
    font-weight: 800;
    font-family: monospace;
    min-width: 38px;
    color: var(--text-sub);
  }
  .rank-top-1 { color: #f5a623; }
  .rank-top-2 { color: #00d2c4; }
  .rank-top-3 { color: #e57373; }
  .rank-thumb {
    width: 48px;
    height: 64px;
    border-radius: 4px;
    overflow: hidden;
    margin-right: 16px;
    flex-shrink: 0;
  }
  .rank-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .rank-detail {
    flex-grow: 1;
    overflow: hidden;
  }
  .rank-name {
    font-size: 0.96rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .rank-sub {
    font-size: 0.78rem;
    color: var(--text-sub);
    display: flex;
    gap: 12px;
  }
  .rank-hot-bar {
    min-width: 130px;
    text-align: right;
  }
  .rank-hot-val {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 4px;
  }

  /* 分类页板块五：参数与观影建议 */
  .spec-guide-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 30px;
    height: 100%;
    transition: var(--transition);
  }
  .spec-guide-card:hover {
    border-color: rgba(0, 210, 196, 0.4);
  }
  .spec-icon-wrap {
    font-size: 2rem;
    color: var(--accent);
    margin-bottom: 16px;
  }
  .spec-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-main);
  }
  .spec-list {
    list-style: none;
    margin: 0;
    padding: 0;
  }
  .spec-list li {
    font-size: 0.88rem;
    color: var(--text-muted);
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
  }
  .spec-list li:last-child {
    border-bottom: none;
  }
  .spec-list span.val {
    color: var(--text-main);
    font-weight: 600;
  }

  /* 分类页板块六：常见解答 FAQ */
  .faq-accordion-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
  }
  .faq-row {
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    padding: 20px 24px;
  }
  .faq-row:last-child {
    border-bottom: none;
  }
  .faq-question {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
  }
  .faq-question i {
    color: var(--primary);
    font-size: 1rem;
  }
  .faq-answer {
    color: var(--text-muted);
    font-size: 0.92rem;
    line-height: 1.7;
    margin-left: 26px;
  }

  /* 分类页板块七：交流与片单反馈横幅 */
  .feedback-banner {
    background: linear-gradient(135deg, rgba(31, 36, 45, 0.95) 0%, rgba(22, 27, 34, 0.98) 100%);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px 40px;
    box-shadow: var(--shadow-base);
    position: relative;
    overflow: hidden;
  }
  .feedback-banner::after {
    content: '';
    position: absolute;
    right: -40px;
    bottom: -40px;
    width: 220px;
    height: 220px;
    background: radial-gradient(circle, rgba(245, 166, 35, 0.12) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
  }
  .feedback-banner-title {
    font-size: 1.55rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 8px;
  }
  .feedback-banner-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 0;
  }
  .feedback-form-row {
    display: flex;
    gap: 12px;
    align-items: center;
  }
  .feedback-input {
    background: #13161c;
    border: 1px solid var(--border-color);
    color: #fff;
    padding: 12px 18px;
    border-radius: var(--radius-sm);
    outline: none;
    transition: var(--transition);
    flex-grow: 1;
  }
  .feedback-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 8px rgba(245, 166, 35, 0.2);
  }

  /* 页脚样式 */
  .site-footer {
    background: #080a0e;
    border-top: 1px solid var(--border-color);
    padding: 60px 0 24px 0;
    font-size: 0.9rem;
  }
  .footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.4rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 16px;
  }
  .footer-brand i {
    color: var(--primary);
  }
  .footer-links-col h4 {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 18px;
    position: relative;
    padding-bottom: 8px;
  }
  .footer-links-col h4::after {
    content: '';
    position: absolute:
    bottom: 0;
    left: 0;
    width: 24px;
    height: 2px;
    background: var(--primary);
  }
  .footer-links-col ul li {
    margin-bottom: 10px;
  }
  .footer-links-col ul li a {
    color: var(--text-muted);
    font-size: 0.88rem;
  }
  .footer-links-col ul li a:hover {
    color: var(--primary);
    padding-left: 4px;
  }
  .footer-bottom {
    margin-top: 48px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
    color: var(--text-sub);
    font-size: 0.82rem;
  }

  /* 响应式微调 */
  @media (max-width: 1023px) {
    .nav-links {
      gap: 12px;
    }
    .nav-link-item {
      padding: 6px 8px;
      font-size: 0.88rem;
    }
    .media-card {
      margin-bottom: 20px;
    }
  }
  @media (max-width: 639px) {
    .site-nav {
      height: auto;
      padding: 12px 0;
      flex-wrap: wrap;
      gap: 12px;
    }
    .nav-links {
      order: 3;
      width: 100%;
      overflow-x: auto;
      white-space: nowrap;
      padding-bottom: 4px;
    }
    .category-h1 {
      font-size: 1.75rem;
    }
    .top-bar-info {
      display: none;
    }
    .feedback-form-row {
      flex-direction: column;
      align-items: stretch;
    }
  }

/* roulang page: category4 */
:root {
      --bg-base: #0e1117;
      --bg-surface: #161b22;
      --bg-card: #1f242d;
      --bg-card-hover: #262c37;
      --primary: #f5a623;
      --primary-hover: #e08e0b;
      --accent: #00d2c4;
      --text-main: #ffffff;
      --text-muted: #c9d1d9;
      --text-sub: #8b949e;
      --border-color: rgba(255, 255, 255, 0.08);
      --border-focus: rgba(245, 166, 35, 0.4);
      --radius-sm: 6px;
      --radius-md: 10px;
      --radius-lg: 16px;
      --shadow-base: 0 8px 24px rgba(0, 0, 0, 0.45);
      --shadow-glow: 0 12px 28px rgba(245, 166, 35, 0.15);
      --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    }
    body {
      background-color: var(--bg-base);
      color: var(--text-main);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      line-height: 1.68;
      overflow-x: hidden;
      -webkit-font-smoothing: antialiased;
    }
    a { color: inherit; text-decoration: none; transition: var(--transition); }
    a:hover, a:focus { color: var(--primary); text-decoration: none; }
    img { max-width: 100%; height: auto; display: block; }
    .top-bar-info {
      height: 36px;
      line-height: 36px;
      background: rgba(14, 17, 23, 0.95);
      border-bottom: 1px solid var(--border-color);
      font-size: 0.8rem;
    }
    .top-bar-info .domain-tag {
      color: var(--text-muted);
      font-family: monospace;
      margin-right: 12px;
    }
    .pulse-dot {
      display: inline-block;
      width: 8px;
      height: 8px;
      background-color: var(--accent);
      border-radius: 50%;
      margin-right: 6px;
      box-shadow: 0 0 0 0 rgba(0, 210, 196, 0.7);
      animation: pulse 2s infinite;
    }
    @keyframes pulse {
      0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 210, 196, 0.7); }
      70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(0, 210, 196, 0); }
      100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 210, 196, 0); }
    }
    .site-nav-wrapper {
      background: rgba(22, 27, 34, 0.92);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--border-color);
      position: sticky;
      top: 0;
      z-index: 99;
    }
    .site-nav {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 70px;
    }
    .site-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.5rem;
      font-weight: 800;
      color: var(--text-main);
      letter-spacing: -0.5px;
    }
    .site-logo i { color: var(--primary); font-size: 1.8rem; }
    .nav-links { display: flex; align-items: center; gap: 20px; }
    .nav-link-item {
      font-size: 0.95rem;
      font-weight: 500;
      color: var(--text-muted);
      padding: 8px 12px;
      border-radius: var(--radius-sm);
      position: relative;
    }
    .nav-link-item:hover, .nav-link-item.active {
      color: var(--text-main);
      background: rgba(255, 255, 255, 0.05);
    }
    .nav-link-item.active::after {
      content: '';
      position: absolute;
      bottom: -2px;
      left: 12px;
      right: 12px;
      height: 2px;
      background: var(--primary);
      border-radius: 2px;
    }
    .nav-action .btn-search-nav {
      background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
      color: #0e1117;
      font-weight: 700;
      font-size: 0.9rem;
      padding: 10px 20px;
      border-radius: var(--radius-sm);
      display: inline-flex;
      align-items: center;
      gap: 8px;
      border: none;
      box-shadow: 0 4px 14px rgba(245, 166, 35, 0.35);
    }
    .nav-action .btn-search-nav:hover {
      transform: translateY(-2px);
      color: #000;
      box-shadow: 0 6px 20px rgba(245, 166, 35, 0.5);
    }
    .btn-primary {
      background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
      color: #0e1117 !important;
      font-weight: 700;
      padding: 12px 28px;
      border-radius: var(--radius-sm);
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      border: none;
      cursor: pointer;
      box-shadow: 0 4px 16px rgba(245, 166, 35, 0.3);
      transition: var(--transition);
    }
    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 22px rgba(245, 166, 35, 0.5);
    }
    .btn-outline {
      border: 1px solid var(--border-color);
      color: var(--text-main) !important;
      background: rgba(255, 255, 255, 0.04);
      font-weight: 600;
      padding: 11px 26px;
      border-radius: var(--radius-sm);
      display: inline-flex;
      align-items: center;
      gap: 8px;
      transition: var(--transition);
    }
    .btn-outline:hover {
      border-color: var(--accent);
      color: var(--accent) !important;
      background: rgba(0, 210, 196, 0.08);
      transform: translateY(-2px);
    }
    .tag-badge {
      display: inline-flex;
      align-items: center;
      padding: 3px 8px;
      border-radius: 4px;
      font-size: 0.75rem;
      font-weight: 600;
      letter-spacing: 0.5px;
    }
    .badge-primary { background: rgba(245, 166, 35, 0.15); color: var(--primary); border: 1px solid rgba(245, 166, 35, 0.3); }
    .badge-accent { background: rgba(0, 210, 196, 0.15); color: var(--accent); border: 1px solid rgba(0, 210, 196, 0.3); }
    .badge-ghost { background: rgba(255, 255, 255, 0.06); color: var(--text-sub); }
    .section-spacing { padding: 50px 0; position: relative; }
    .section-title {
      font-size: 1.75rem;
      font-weight: 800;
      color: var(--text-main);
      margin-bottom: 12px;
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .section-title::before {
      content: '';
      display: inline-block;
      width: 4px;
      height: 22px;
      background: var(--primary);
      border-radius: 2px;
    }
    .section-desc {
      color: var(--text-muted);
      font-size: 0.95rem;
      line-height: 1.7;
      max-width: 880px;
      margin: 0;
    }

    /* 分类板块一：专属头条看板 */
    .category-header-panel {
      background: linear-gradient(180deg, rgba(22, 27, 34, 0.96) 0%, rgba(14, 17, 23, 0.98) 100%), url('/assets/images/3fe64d3ad4f45358.jpg') center/cover no-repeat;
      border-bottom: 1px solid var(--border-color);
      padding: 48px 0 40px 0;
    }
    .category-h1 {
      font-size: 2.2rem;
      font-weight: 800;
      color: #fff;
      margin-bottom: 14px;
      line-height: 1.3;
    }
    .category-h1 span { color: var(--primary); }
    .category-metric-card {
      background: rgba(31, 36, 45, 0.7);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 16px 20px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      backdrop-filter: blur(10px);
    }
    .metric-value {
      font-size: 1.8rem;
      font-weight: 800;
      color: var(--primary);
      font-family: monospace;
      line-height: 1;
    }
    .metric-title {
      font-size: 0.85rem;
      color: var(--text-sub);
      margin-top: 4px;
    }

    /* 分类板块二：多维筛选面板 */
    .filter-panel {
      background: var(--bg-surface);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 24px;
      margin-bottom: 36px;
    }
    .filter-row {
      display: flex;
      align-items: center;
      padding: 8px 0;
      border-bottom: 1px dashed rgba(255, 255, 255, 0.05);
    }
    .filter-row:last-child { border-bottom: none; }
    .filter-label {
      width: 80px;
      flex-shrink: 0;
      font-size: 0.85rem;
      color: var(--text-sub);
      font-weight: 600;
    }
    .filter-items {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .filter-pill {
      font-size: 0.82rem;
      padding: 4px 14px;
      border-radius: 20px;
      color: var(--text-muted);
      background: rgba(255, 255, 255, 0.03);
      cursor: pointer;
      transition: var(--transition);
      border: 1px solid transparent;
    }
    .filter-pill:hover, .filter-pill.active {
      color: #0e1117;
      background: var(--primary);
      font-weight: 700;
      border-color: var(--primary);
    }

    /* 分类板块三：核心影视海报卡片网格 */
    .doc-media-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow: hidden;
      margin-bottom: 24px;
      transition: var(--transition);
      display: flex;
      flex-direction: column;
      height: calc(100% - 24px);
      box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
    }
    .doc-media-card:hover {
      transform: translateY(-5px);
      border-color: rgba(245, 166, 35, 0.4);
      box-shadow: var(--shadow-glow);
    }
    .poster-wrap {
      position: relative;
      width: 100%;
      padding-top: 140%;
      background: #111;
      overflow: hidden;
    }
    .poster-wrap img {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .doc-media-card:hover .poster-wrap img {
      transform: scale(1.05);
    }
    .poster-badge-top {
      position: absolute;
      top: 10px;
      left: 10px;
      background: rgba(14, 17, 23, 0.85);
      backdrop-filter: blur(6px);
      padding: 3px 8px;
      border-radius: 4px;
      font-size: 0.72rem;
      font-weight: 700;
      color: var(--accent);
      border: 1px solid rgba(0, 210, 196, 0.3);
    }
    .poster-rating {
      position: absolute;
      top: 10px;
      right: 10px;
      background: rgba(245, 166, 35, 0.9);
      color: #0e1117;
      padding: 2px 7px;
      border-radius: 4px;
      font-size: 0.75rem;
      font-weight: 800;
    }
    .poster-info {
      padding: 16px;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }
    .poster-title {
      font-size: 1.05rem;
      font-weight: 700;
      color: #fff;
      margin-bottom: 6px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .poster-desc {
      font-size: 0.82rem;
      color: var(--text-sub);
      line-height: 1.5;
      margin-bottom: 12px;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }
    .poster-meta-footer {
      margin-top: auto;
      display: flex;
      align-items: center;
      justify-content: space-between;
      font-size: 0.75rem;
      color: var(--text-muted);
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      padding-top: 10px;
    }

    /* 分类板块四：Top 10 排行榜 */
    .rank-list-card {
      background: var(--bg-surface);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 20px;
      height: 100%;
    }
    .rank-item {
      display: flex;
      align-items: center;
      gap: 14px;
      padding: 12px 0;
      border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }
    .rank-item:last-child { border-bottom: none; }
    .rank-number {
      font-size: 1.25rem;
      font-weight: 900;
      width: 28px;
      text-align: center;
      color: var(--text-sub);
      font-family: monospace;
    }
    .rank-item:nth-child(1) .rank-number { color: var(--primary); }
    .rank-item:nth-child(2) .rank-number { color: var(--accent); }
    .rank-item:nth-child(3) .rank-number { color: #ff5e7e; }
    .rank-info { flex-grow: 1; min-width: 0; }
    .rank-title {
      font-size: 0.95rem;
      font-weight: 600;
      color: #fff;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .rank-detail {
      font-size: 0.78rem;
      color: var(--text-sub);
    }
    .rank-index {
      font-size: 0.85rem;
      color: var(--primary);
      font-weight: 700;
      display: flex;
      align-items: center;
      gap: 4px;
    }

    /* 分类板块五：解码参数与建议卡 */
    .spec-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 28px;
      height: 100%;
    }
    .spec-card-title {
      font-size: 1.2rem;
      font-weight: 700;
      color: #fff;
      margin-bottom: 16px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .spec-card-title i { color: var(--accent); font-size: 1.3rem; }
    .spec-row {
      display: flex;
      justify-content: space-between;
      padding: 10px 0;
      border-bottom: 1px dashed rgba(255, 255, 255, 0.06);
      font-size: 0.88rem;
    }
    .spec-row:last-child { border-bottom: none; }
    .spec-name { color: var(--text-sub); }
    .spec-val { color: var(--text-main); font-weight: 600; }

    /* 分类板块六：FAQ 手风琴 */
    .faq-block {
      background: var(--bg-surface);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 18px 24px;
      margin-bottom: 14px;
    }
    .faq-question {
      font-size: 1.05rem;
      font-weight: 700;
      color: #fff;
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .faq-question i { color: var(--primary); }
    .faq-answer {
      font-size: 0.92rem;
      color: var(--text-muted);
      line-height: 1.7;
      margin: 0;
      padding-left: 26px;
    }

    /* 分类板块七：反馈横幅 */
    .category-feedback-banner {
      background: linear-gradient(135deg, rgba(31, 36, 45, 0.95) 0%, rgba(22, 27, 34, 0.98) 100%);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 36px 40px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      box-shadow: var(--shadow-base);
    }
    .category-feedback-banner h3 {
      font-size: 1.4rem;
      font-weight: 800;
      color: #fff;
      margin-bottom: 6px;
    }
    .category-feedback-banner p {
      color: var(--text-muted);
      font-size: 0.92rem;
      margin: 0;
    }

    /* 页脚样式 */
    .site-footer {
      background: #080a0e;
      border-top: 1px solid var(--border-color);
      padding: 60px 0 24px 0;
      margin-top: 60px;
      font-size: 0.9rem;
    }
    .footer-brand {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.4rem;
      font-weight: 800;
      color: var(--text-main);
      margin-bottom: 14px;
    }
    .footer-brand i { color: var(--primary); }
    .footer-links-col h4 {
      font-size: 1rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 16px;
      position: relative;
      padding-bottom: 8px;
    }
    .footer-links-col h4::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 24px;
      height: 2px;
      background: var(--primary);
    }
    .footer-links-col ul li { margin-bottom: 10px; }
    .footer-links-col ul li a { color: var(--text-sub); }
    .footer-links-col ul li a:hover { color: var(--primary); }
    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.06);
      margin-top: 40px;
      padding-top: 24px;
      text-align: center;
      color: var(--text-sub);
      font-size: 0.85rem;
    }

    /* 移动端响应优化 */
    @media (max-width: 1023px) {
      .nav-links { display: none; }
      .category-h1 { font-size: 1.75rem; }
      .category-feedback-banner { flex-direction: column; gap: 20px; text-align: center; padding: 24px; }
    }
    @media (max-width: 639px) {
      .category-h1 { font-size: 1.45rem; }
      .metric-value { font-size: 1.4rem; }
      .filter-row { flex-direction: column; align-items: flex-start; gap: 8px; }
      .filter-label { width: 100%; }
    }

/* roulang page: category3 */
:root {
      --bg-base: #0e1117;
      --bg-surface: #161b22;
      --bg-card: #1f242d;
      --bg-card-hover: #262c37;
      --primary: #f5a623;
      --primary-hover: #e08e0b;
      --accent: #00d2c4;
      --text-main: #ffffff;
      --text-muted: #c9d1d9;
      --text-sub: #8b949e;
      --border-color: rgba(255, 255, 255, 0.08);
      --border-focus: rgba(245, 166, 35, 0.4);
      --radius-sm: 6px;
      --radius-md: 10px;
      --radius-lg: 16px;
      --shadow-base: 0 8px 24px rgba(0, 0, 0, 0.45);
      --shadow-glow: 0 12px 28px rgba(245, 166, 35, 0.15);
      --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    }
    * {
      box-sizing: border-box;
    }
    body {
      background-color: var(--bg-base);
      color: var(--text-main);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      line-height: 1.68;
      overflow-x: hidden;
      -webkit-font-smoothing: antialiased;
      margin: 0;
      padding: 0;
    }
    a { color: inherit; text-decoration: none; transition: var(--transition); }
    a:hover, a:focus { color: var(--primary); text-decoration: none; }
    img { max-width: 100%; height: auto; display: block; }
    ul { margin: 0; }

    /* 顶部信息条 */
    .top-info-strip {
      height: 36px;
      background: rgba(14, 17, 23, 0.96);
      border-bottom: 1px solid var(--border-color);
      display: flex;
      align-items: center;
      font-size: 0.8rem;
      color: var(--text-sub);
    }
    .top-info-content {
      display: flex;
      justify-content: space-between;
      align-items: center;
      width: 100%;
    }
    .status-pulse-wrap {
      display: inline-flex;
      align-items: center;
      gap: 8px;
    }
    .status-pulse {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--accent);
      box-shadow: 0 0 8px var(--accent);
      animation: pulse-ring 2s infinite;
    }
    @keyframes pulse-ring {
      0% { opacity: 0.5; transform: scale(0.9); }
      50% { opacity: 1; transform: scale(1.15); }
      100% { opacity: 0.5; transform: scale(0.9); }
    }
    .domain-badge {
      background: rgba(255, 255, 255, 0.05);
      padding: 2px 8px;
      border-radius: 4px;
      font-family: monospace;
      color: var(--text-muted);
    }
    .top-info-links a {
      color: var(--text-sub);
      margin-left: 16px;
    }
    .top-info-links a:hover {
      color: var(--primary);
    }

    /* 主导航 */
    .site-nav-wrapper {
      background: rgba(22, 27, 34, 0.92);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--border-color);
      position: sticky;
      top: 0;
      z-index: 99;
    }
    .site-nav {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 70px;
    }
    .site-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.5rem;
      font-weight: 800;
      color: var(--text-main);
      letter-spacing: -0.5px;
    }
    .site-logo i {
      color: var(--primary);
      font-size: 1.8rem;
    }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 20px;
    }
    .nav-link-item {
      font-size: 0.95rem;
      font-weight: 500;
      color: var(--text-muted);
      padding: 8px 12px;
      border-radius: var(--radius-sm);
      position: relative;
    }
    .nav-link-item:hover, .nav-link-item.active {
      color: var(--text-main);
      background: rgba(255, 255, 255, 0.05);
    }
    .nav-link-item.active::after {
      content: '';
      position: absolute;
      bottom: -2px;
      left: 12px;
      right: 12px;
      height: 2px;
      background: var(--primary);
      border-radius: 2px;
    }
    .nav-action .btn-search-nav {
      background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
      color: #0e1117;
      font-weight: 700;
      font-size: 0.9rem;
      padding: 10px 20px;
      border-radius: var(--radius-sm);
      display: inline-flex;
      align-items: center;
      gap: 8px;
      border: none;
      box-shadow: 0 4px 14px rgba(245, 166, 35, 0.35);
    }
    .nav-action .btn-search-nav:hover {
      transform: translateY(-2px);
      color: #000;
      box-shadow: 0 6px 20px rgba(245, 166, 35, 0.5);
    }

    /* 按钮与通用标签 */
    .btn-primary {
      background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
      color: #0e1117 !important;
      font-weight: 700;
      padding: 12px 28px;
      border-radius: var(--radius-sm);
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      border: none;
      cursor: pointer;
      box-shadow: 0 4px 16px rgba(245, 166, 35, 0.3);
      transition: var(--transition);
    }
    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 22px rgba(245, 166, 35, 0.5);
    }
    .btn-outline {
      border: 1px solid var(--border-color);
      color: var(--text-main) !important;
      background: rgba(255, 255, 255, 0.04);
      font-weight: 600;
      padding: 11px 26px;
      border-radius: var(--radius-sm);
      display: inline-flex;
      align-items: center;
      gap: 8px;
      transition: var(--transition);
    }
    .btn-outline:hover {
      border-color: var(--accent);
      color: var(--accent) !important;
      background: rgba(0, 210, 196, 0.08);
      transform: translateY(-2px);
    }

    /* 通用板块排版 */
    .section-spacing {
      padding: 60px 0;
      position: relative;
    }
    .section-heading-wrap {
      margin-bottom: 32px;
    }
    .section-title {
      font-size: 1.75rem;
      font-weight: 800;
      color: var(--text-main);
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .section-title::before {
      content: '';
      display: inline-block;
      width: 4px;
      height: 22px;
      background: var(--primary);
      border-radius: 2px;
    }
    .section-desc {
      color: var(--text-muted);
      font-size: 0.95rem;
      line-height: 1.6;
      margin: 0;
    }

    /* 分类页板块一：专属头条看板 */
    .category-header-wrap {
      background: linear-gradient(180deg, rgba(22, 27, 34, 0.9) 0%, rgba(14, 17, 23, 0.95) 100%),
                  url('/assets/images/78767598bf89f554.jpg') center/cover no-repeat;
      padding: 50px 0 40px 0;
      border-bottom: 1px solid var(--border-color);
    }
    .category-header-box {
      background: rgba(31, 36, 45, 0.85);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 36px 40px;
      backdrop-filter: blur(14px);
    }
    .category-tagline {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      color: var(--accent);
      font-size: 0.85rem;
      font-weight: 700;
      letter-spacing: 1px;
      text-transform: uppercase;
      margin-bottom: 12px;
    }
    .category-h1 {
      font-size: 2.3rem;
      font-weight: 800;
      color: #ffffff;
      line-height: 1.25;
      margin-bottom: 14px;
    }
    .category-h1 span {
      color: var(--primary);
    }
    .category-lead {
      color: var(--text-muted);
      font-size: 1.02rem;
      line-height: 1.7;
      margin: 0;
      max-width: 720px;
    }
    .category-stat-badge-group {
      display: flex;
      flex-direction: column;
      gap: 14px;
      justify-content: center;
      height: 100%;
      padding-left: 20px;
      border-left: 1px solid var(--border-color);
    }
    .stat-badge-item {
      display: flex;
      align-items: center;
      gap: 14px;
      background: rgba(14, 17, 23, 0.6);
      padding: 12px 18px;
      border-radius: var(--radius-md);
      border: 1px solid rgba(255, 255, 255, 0.05);
    }
    .stat-badge-icon {
      width: 42px;
      height: 42px;
      border-radius: 8px;
      background: rgba(245, 166, 35, 0.15);
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.2rem;
    }
    .stat-badge-info h5 {
      margin: 0;
      font-size: 1.35rem;
      font-weight: 800;
      color: var(--text-main);
      line-height: 1.1;
    }
    .stat-badge-info p {
      margin: 0;
      font-size: 0.82rem;
      color: var(--text-sub);
    }

    /* 分类页板块二：多维筛选面板 */
    .filter-panel-section {
      background: var(--bg-surface);
      border-bottom: 1px solid var(--border-color);
      padding: 24px 0;
    }
    .filter-row {
      display: flex;
      align-items: center;
      margin-bottom: 12px;
    }
    .filter-row:last-child {
      margin-bottom: 0;
    }
    .filter-label {
      width: 80px;
      flex-shrink: 0;
      font-size: 0.88rem;
      font-weight: 600;
      color: var(--text-sub);
      display: flex;
      align-items: center;
      gap: 6px;
    }
    .filter-options {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .filter-pill {
      padding: 5px 14px;
      border-radius: 20px;
      font-size: 0.84rem;
      font-weight: 500;
      color: var(--text-muted);
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid transparent;
      cursor: pointer;
      transition: var(--transition);
    }
    .filter-pill:hover {
      color: var(--text-main);
      background: rgba(255, 255, 255, 0.08);
    }
    .filter-pill.active {
      background: rgba(245, 166, 35, 0.15);
      color: var(--primary);
      border-color: rgba(245, 166, 35, 0.4);
      font-weight: 700;
    }

    /* 分类页板块三：核心影视卡片主体 */
    .anime-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow: hidden;
      margin-bottom: 24px;
      transition: var(--transition);
      display: flex;
      flex-direction: column;
      height: calc(100% - 24px);
      box-shadow: var(--shadow-base);
    }
    .anime-card:hover {
      transform: translateY(-6px);
      border-color: rgba(245, 166, 35, 0.35);
      box-shadow: var(--shadow-glow);
    }
    .anime-poster-box {
      position: relative;
      aspect-ratio: 2 / 3;
      overflow: hidden;
      background: #000;
    }
    .anime-poster-box img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.5s ease;
    }
    .anime-card:hover .anime-poster-box img {
      transform: scale(1.06);
    }
    .badge-corner-status {
      position: absolute;
      top: 10px;
      left: 10px;
      background: rgba(14, 17, 23, 0.85);
      backdrop-filter: blur(6px);
      border: 1px solid rgba(255, 255, 255, 0.15);
      color: var(--accent);
      font-size: 0.72rem;
      font-weight: 700;
      padding: 3px 8px;
      border-radius: 4px;
    }
    .badge-corner-score {
      position: absolute;
      bottom: 10px;
      right: 10px;
      background: rgba(245, 166, 35, 0.95);
      color: #0e1117;
      font-size: 0.78rem;
      font-weight: 800;
      padding: 2px 8px;
      border-radius: 4px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
    }
    .play-hover-btn {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%) scale(0.8);
      width: 50px;
      height: 50px;
      border-radius: 50%;
      background: var(--primary);
      color: #0e1117;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.2rem;
      opacity: 0;
      transition: var(--transition);
      box-shadow: 0 4px 16px rgba(0,0,0,0.6);
    }
    .anime-card:hover .play-hover-btn {
      opacity: 1;
      transform: translate(-50%, -50%) scale(1);
    }
    .anime-content {
      padding: 16px;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }
    .anime-card-title {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 6px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .anime-meta-tags {
      display: flex;
      gap: 6px;
      font-size: 0.75rem;
      color: var(--text-sub);
      margin-bottom: 8px;
    }
    .anime-meta-tags span {
      background: rgba(255, 255, 255, 0.05);
      padding: 2px 6px;
      border-radius: 3px;
    }
    .anime-summary {
      font-size: 0.82rem;
      color: var(--text-muted);
      line-height: 1.5;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
      margin-bottom: 12px;
      flex-grow: 1;
    }
    .anime-card-footer {
      display: flex;
      align-items: center;
      justify-content: space-between;
      border-top: 1px solid var(--border-color);
      padding-top: 10px;
      font-size: 0.78rem;
      color: var(--text-sub);
    }
    .anime-card-footer span i {
      color: var(--accent);
      margin-right: 4px;
    }
    .load-more-container {
      text-align: center;
      margin-top: 24px;
    }

    /* 分类页板块四：热度飙升看板 */
    .top-ranking-section {
      background: var(--bg-surface);
      border-top: 1px solid var(--border-color);
      border-bottom: 1px solid var(--border-color);
    }
    .ranking-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 16px;
      display: flex;
      align-items: center;
      gap: 16px;
      margin-bottom: 16px;
      transition: var(--transition);
    }
    .ranking-card:hover {
      border-color: rgba(245, 166, 35, 0.3);
      transform: translateX(4px);
    }
    .rank-number {
      font-size: 1.6rem;
      font-weight: 900;
      width: 32px;
      text-align: center;
      color: var(--text-sub);
      font-style: italic;
    }
    .rank-number.top-three {
      color: var(--primary);
    }
    .rank-thumb {
      width: 54px;
      height: 72px;
      border-radius: 6px;
      overflow: hidden;
      flex-shrink: 0;
    }
    .rank-thumb img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .rank-info {
      flex-grow: 1;
      min-width: 0;
    }
    .rank-info-title {
      font-size: 0.95rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 4px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .rank-info-meta {
      font-size: 0.78rem;
      color: var(--text-sub);
      display: flex;
      gap: 10px;
    }
    .rank-info-meta span {
      display: inline-flex;
      align-items: center;
      gap: 4px;
    }
    .rank-trend-up {
      color: #f75555;
      font-weight: 700;
      font-size: 0.8rem;
      flex-shrink: 0;
    }

    /* 分类页板块五：解码参数与观影建议 */
    .tech-spec-section {
      background: var(--bg-base);
    }
    .tech-spec-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 32px;
      height: 100%;
      box-shadow: var(--shadow-base);
    }
    .tech-spec-title {
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 16px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .tech-spec-title i {
      color: var(--primary);
    }
    .spec-feature-list {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .spec-feature-item {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      padding: 14px 0;
      border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }
    .spec-feature-item:last-child {
      border-bottom: none;
    }
    .spec-icon-badge {
      width: 32px;
      height: 32px;
      border-radius: 6px;
      background: rgba(0, 210, 196, 0.12);
      color: var(--accent);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      font-size: 0.9rem;
    }
    .spec-text h6 {
      margin: 0 0 4px 0;
      font-size: 0.92rem;
      font-weight: 600;
      color: var(--text-main);
    }
    .spec-text p {
      margin: 0;
      font-size: 0.82rem;
      color: var(--text-muted);
      line-height: 1.5;
    }

    /* 分类页板块六：分类 FAQ */
    .category-faq-section {
      background: var(--bg-surface);
      border-top: 1px solid var(--border-color);
    }
    .faq-item-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 24px;
      margin-bottom: 16px;
    }
    .faq-q {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 10px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .faq-q i {
      color: var(--primary);
    }
    .faq-a {
      font-size: 0.88rem;
      color: var(--text-muted);
      line-height: 1.7;
      margin: 0;
      padding-left: 26px;
    }

    /* 分类页板块七：条形交流与反馈入口 */
    .category-cta-strip {
      background: linear-gradient(135deg, rgba(31, 36, 45, 0.95) 0%, rgba(22, 27, 34, 0.95) 100%),
                  url('/assets/images/3fe64d3ad4f45358.jpg') center/cover no-repeat;
      border-top: 1px solid var(--border-color);
      border-bottom: 1px solid var(--border-color);
      padding: 40px 0;
    }
    .cta-banner-content {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
      flex-wrap: wrap;
    }
    .cta-banner-text h3 {
      font-size: 1.5rem;
      font-weight: 800;
      color: #fff;
      margin-bottom: 8px;
    }
    .cta-banner-text p {
      color: var(--text-muted);
      margin: 0;
      font-size: 0.95rem;
    }

    /* 页脚样式 */
    .site-footer {
      background: #090c10;
      border-top: 1px solid var(--border-color);
      padding: 60px 0 24px 0;
      color: var(--text-muted);
      font-size: 0.9rem;
    }
    .footer-brand {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.4rem;
      font-weight: 800;
      color: var(--text-main);
      margin-bottom: 14px;
    }
    .footer-brand i {
      color: var(--primary);
    }
    .footer-links-col h4 {
      font-size: 1rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 16px;
      position: relative;
      padding-bottom: 8px;
    }
    .footer-links-col h4::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 24px;
      height: 2px;
      background: var(--primary);
    }
    .footer-links-col ul li {
      margin-bottom: 8px;
    }
    .footer-links-col ul li a {
      color: var(--text-sub);
      font-size: 0.88rem;
    }
    .footer-links-col ul li a:hover {
      color: var(--primary);
      padding-left: 4px;
    }
    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      margin-top: 40px;
      padding-top: 24px;
      text-align: center;
      font-size: 0.82rem;
      color: var(--text-sub);
    }

    @media (max-width: 1023px) {
      .category-stat-badge-group {
        border-left: none;
        padding-left: 0;
        margin-top: 24px;
        flex-direction: row;
      }
      .stat-badge-item {
        flex: 1;
      }
      .cta-banner-content {
        flex-direction: column;
        align-items: flex-start;
      }
    }
    @media (max-width: 767px) {
      .nav-links {
        display: none;
      }
      .category-h1 {
        font-size: 1.75rem;
      }
      .category-header-box {
        padding: 24px 20px;
      }
      .category-stat-badge-group {
        flex-direction: column;
      }
      .filter-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
      }
      .filter-label {
        width: 100%;
      }
    }

/* roulang page: category5 */
:root {
      --bg-base: #0e1117;
      --bg-surface: #161b22;
      --bg-card: #1f242d;
      --bg-card-hover: #262c37;
      --primary: #f5a623;
      --primary-hover: #e08e0b;
      --accent: #00d2c4;
      --text-main: #ffffff;
      --text-muted: #c9d1d9;
      --text-sub: #8b949e;
      --border-color: rgba(255, 255, 255, 0.08);
      --border-focus: rgba(245, 166, 35, 0.4);
      --radius-sm: 6px;
      --radius-md: 10px;
      --radius-lg: 16px;
      --shadow-base: 0 8px 24px rgba(0, 0, 0, 0.45);
      --shadow-glow: 0 12px 28px rgba(245, 166, 35, 0.15);
      --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    }
    body {
      background-color: var(--bg-base);
      color: var(--text-main);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      line-height: 1.68;
      overflow-x: hidden;
      -webkit-font-smoothing: antialiased;
      margin: 0;
      padding: 0;
    }
    a { color: inherit; text-decoration: none; transition: var(--transition); }
    a:hover, a:focus { color: var(--primary); text-decoration: none; }
    img { max-width: 100%; height: auto; display: block; }
    
    /* 顶部信息细条 */
    .top-bar-info {
      background: rgba(14, 17, 23, 0.98);
      border-bottom: 1px solid var(--border-color);
      font-size: 0.82rem;
      padding: 6px 0;
      color: var(--text-sub);
    }
    .status-indicator {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      color: var(--text-muted);
    }
    .pulse-dot {
      width: 7px;
      height: 7px;
      background: var(--accent);
      border-radius: 50%;
      box-shadow: 0 0 8px var(--accent);
      display: inline-block;
      animation: pulse 2s infinite;
    }
    @keyframes pulse {
      0% { opacity: 0.4; }
      50% { opacity: 1; }
      100% { opacity: 0.4; }
    }

    /* 主导航 */
    .site-nav-wrapper {
      background: rgba(22, 27, 34, 0.92);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--border-color);
      position: sticky;
      top: 0;
      z-index: 99;
    }
    .site-nav {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 70px;
    }
    .site-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.5rem;
      font-weight: 800;
      color: var(--text-main);
      letter-spacing: -0.5px;
    }
    .site-logo i {
      color: var(--primary);
      font-size: 1.8rem;
    }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 20px;
    }
    .nav-link-item {
      font-size: 0.95rem;
      font-weight: 500;
      color: var(--text-muted);
      padding: 8px 12px;
      border-radius: var(--radius-sm);
      position: relative;
    }
    .nav-link-item:hover, .nav-link-item.active {
      color: var(--text-main);
      background: rgba(255, 255, 255, 0.05);
    }
    .nav-link-item.active::after {
      content: '';
      position: absolute;
      bottom: -2px;
      left: 12px;
      right: 12px;
      height: 2px;
      background: var(--primary);
      border-radius: 2px;
    }
    .nav-action .btn-search-nav {
      background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
      color: #0e1117;
      font-weight: 700;
      font-size: 0.9rem;
      padding: 10px 20px;
      border-radius: var(--radius-sm);
      display: inline-flex;
      align-items: center;
      gap: 8px;
      border: none;
      box-shadow: 0 4px 14px rgba(245, 166, 35, 0.35);
    }
    .nav-action .btn-search-nav:hover {
      transform: translateY(-2px);
      color: #000;
      box-shadow: 0 6px 20px rgba(245, 166, 35, 0.5);
    }

    /* 按钮与通用标签 */
    .btn-primary {
      background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
      color: #0e1117 !important;
      font-weight: 700;
      padding: 12px 28px;
      border-radius: var(--radius-sm);
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      border: none;
      cursor: pointer;
      box-shadow: 0 4px 16px rgba(245, 166, 35, 0.3);
      transition: var(--transition);
    }
    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 22px rgba(245, 166, 35, 0.5);
    }
    .btn-outline {
      border: 1px solid var(--border-color);
      color: var(--text-main) !important;
      background: rgba(255, 255, 255, 0.04);
      font-weight: 600;
      padding: 11px 26px;
      border-radius: var(--radius-sm);
      display: inline-flex;
      align-items: center;
      gap: 8px;
      transition: var(--transition);
    }
    .btn-outline:hover {
      border-color: var(--accent);
      color: var(--accent) !important;
      background: rgba(0, 210, 196, 0.08);
      transform: translateY(-2px);
    }
    .tag-badge {
      display: inline-flex;
      align-items: center;
      padding: 4px 10px;
      border-radius: 4px;
      font-size: 0.75rem;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }
    .badge-primary { background: rgba(245, 166, 35, 0.15); color: var(--primary); border: 1px solid rgba(245, 166, 35, 0.3); }
    .badge-accent { background: rgba(0, 210, 196, 0.15); color: var(--accent); border: 1px solid rgba(0, 210, 196, 0.3); }
    .badge-ghost { background: rgba(255, 255, 255, 0.06); color: var(--text-sub); }

    /* 板块基础包装 */
    .section-spacing {
      padding: 56px 0;
      position: relative;
    }
    .section-heading-wrap {
      margin-bottom: 32px;
    }
    .section-title {
      font-size: 1.75rem;
      font-weight: 800;
      color: var(--text-main);
      margin-bottom: 10px;
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .section-title::before {
      content: '';
      display: inline-block;
      width: 4px;
      height: 22px;
      background: var(--primary);
      border-radius: 2px;
    }
    .section-desc {
      color: var(--text-muted);
      font-size: 0.95rem;
      line-height: 1.65;
      max-width: 860px;
      margin: 0;
    }

    /* 分类页板块一：专属头部看板 */
    .cat-header-strip {
      background: linear-gradient(180deg, rgba(22, 27, 34, 0.9) 0%, rgba(14, 17, 23, 0.95) 100%),
                  url('/assets/images/b0a304db3d784289.jpg') center/cover no-repeat;
      border-bottom: 1px solid var(--border-color);
      padding: 45px 0 38px;
    }
    .cat-header-card {
      background: rgba(31, 36, 45, 0.7);
      backdrop-filter: blur(12px);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 30px 36px;
      box-shadow: var(--shadow-base);
    }
    .cat-h1 {
      font-size: 2.2rem;
      font-weight: 800;
      color: #fff;
      margin-bottom: 12px;
      line-height: 1.3;
    }
    .cat-h1 span {
      color: var(--primary);
    }
    .cat-lead {
      color: var(--text-muted);
      font-size: 1rem;
      max-width: 680px;
      margin-bottom: 0;
    }
    .cat-stat-badge-group {
      display: flex;
      gap: 16px;
      justify-content: flex-end;
      align-items: center;
      height: 100%;
    }
    .cat-stat-card {
      background: rgba(22, 27, 34, 0.8);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 14px 20px;
      text-align: center;
      min-width: 120px;
    }
    .cat-stat-num {
      font-size: 1.6rem;
      font-weight: 800;
      color: var(--accent);
      line-height: 1.2;
    }
    .cat-stat-label {
      font-size: 0.78rem;
      color: var(--text-sub);
      margin-top: 4px;
    }

    /* 分类页板块二：多维筛选面板 */
    .filter-panel-box {
      background: var(--bg-surface);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 24px;
      box-shadow: var(--shadow-base);
      margin-bottom: 30px;
    }
    .filter-row {
      display: flex;
      align-items: flex-start;
      padding: 10px 0;
      border-bottom: 1px dashed rgba(255, 255, 255, 0.06);
    }
    .filter-row:last-child {
      border-bottom: none;
      padding-bottom: 0;
    }
    .filter-label {
      min-width: 80px;
      color: var(--text-sub);
      font-size: 0.88rem;
      font-weight: 600;
      line-height: 30px;
    }
    .filter-options {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .filter-pill {
      font-size: 0.84rem;
      color: var(--text-muted);
      background: rgba(255, 255, 255, 0.03);
      padding: 4px 14px;
      border-radius: 20px;
      cursor: pointer;
      transition: var(--transition);
      border: 1px solid transparent;
    }
    .filter-pill:hover {
      color: #fff;
      background: rgba(255, 255, 255, 0.08);
    }
    .filter-pill.active {
      background: var(--primary);
      color: #0e1117;
      font-weight: 700;
      border-color: var(--primary);
    }

    /* 分类页板块三：影视海报栅格 */
    .media-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow: hidden;
      transition: var(--transition);
      position: relative;
      margin-bottom: 24px;
      display: flex;
      flex-direction: column;
      height: 100%;
    }
    .media-card:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-glow);
      border-color: rgba(245, 166, 35, 0.35);
    }
    .media-poster-wrap {
      position: relative;
      width: 100%;
      padding-top: 142%; /* 2:3 纵向海报比例 */
      overflow: hidden;
      background: #11141a;
    }
    .media-poster-wrap img {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .media-card:hover .media-poster-wrap img {
      transform: scale(1.06);
    }
    .poster-badge-top {
      position: absolute;
      top: 10px;
      left: 10px;
      z-index: 2;
    }
    .poster-score {
      position: absolute;
      bottom: 10px;
      right: 10px;
      background: rgba(14, 17, 23, 0.85);
      border: 1px solid rgba(245, 166, 35, 0.4);
      color: var(--primary);
      font-size: 0.82rem;
      font-weight: 700;
      padding: 2px 8px;
      border-radius: 4px;
      z-index: 2;
    }
    .media-meta-body {
      padding: 16px 14px;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }
    .media-title {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 6px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .media-desc {
      font-size: 0.82rem;
      color: var(--text-sub);
      line-height: 1.5;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
      margin-bottom: 10px;
    }
    .media-tags {
      margin-top: auto;
      display: flex;
      gap: 6px;
      font-size: 0.75rem;
    }

    /* 板块四：热度飙升排行榜 */
    .top-rank-board {
      background: var(--bg-surface);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 30px;
    }
    .rank-item {
      display: flex;
      align-items: center;
      padding: 12px 14px;
      border-radius: var(--radius-sm);
      background: rgba(255, 255, 255, 0.02);
      border: 1px solid rgba(255, 255, 255, 0.04);
      margin-bottom: 12px;
      transition: var(--transition);
    }
    .rank-item:hover {
      background: rgba(255, 255, 255, 0.06);
      transform: translateX(4px);
    }
    .rank-index {
      width: 28px;
      height: 28px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.95rem;
      font-weight: 800;
      border-radius: 4px;
      background: rgba(255, 255, 255, 0.06);
      color: var(--text-sub);
      margin-right: 14px;
      flex-shrink: 0;
    }
    .rank-item:nth-child(1) .rank-index { background: var(--primary); color: #000; }
    .rank-item:nth-child(2) .rank-index { background: #e08e0b; color: #000; }
    .rank-item:nth-child(3) .rank-index { background: var(--accent); color: #000; }
    .rank-title {
      font-weight: 700;
      font-size: 0.92rem;
      color: var(--text-main);
      flex-grow: 1;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      margin-right: 12px;
    }
    .rank-heat {
      font-size: 0.8rem;
      color: var(--primary);
      font-weight: 600;
      display: flex;
      align-items: center;
      gap: 4px;
      flex-shrink: 0;
    }

    /* 板块五：类目解码与技术建议卡 */
    .spec-guide-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 32px;
      height: 100%;
    }
    .spec-icon-header {
      display: flex;
      align-items: center;
      gap: 14px;
      margin-bottom: 18px;
    }
    .spec-icon-box {
      width: 44px;
      height: 44px;
      border-radius: 8px;
      background: rgba(0, 210, 196, 0.12);
      color: var(--accent);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.3rem;
    }
    .spec-list {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .spec-list li {
      padding: 10px 0;
      border-bottom: 1px solid rgba(255, 255, 255, 0.05);
      display: flex;
      justify-content: space-between;
      font-size: 0.88rem;
    }
    .spec-list li:last-child {
      border-bottom: none;
    }
    .spec-key { color: var(--text-sub); }
    .spec-val { color: var(--text-main); font-weight: 600; }

    /* 板块六：分类专属 FAQ */
    .faq-block-card {
      background: var(--bg-surface);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 20px 24px;
      margin-bottom: 16px;
      transition: var(--transition);
    }
    .faq-block-card:hover {
      border-color: rgba(245, 166, 35, 0.3);
    }
    .faq-q {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--text-main);
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 10px;
    }
    .faq-q i {
      color: var(--primary);
      font-size: 0.95rem;
    }
    .faq-a {
      font-size: 0.9rem;
      color: var(--text-muted);
      line-height: 1.68;
      margin-bottom: 0;
    }

    /* 板块七：求片与建议轻量横幅 */
    .feedback-banner {
      background: linear-gradient(90deg, rgba(31, 36, 45, 0.95) 0%, rgba(22, 27, 34, 0.95) 100%);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 34px 40px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 20px;
    }
    .feedback-text h3 {
      font-size: 1.35rem;
      font-weight: 800;
      color: #fff;
      margin-bottom: 6px;
    }
    .feedback-text p {
      color: var(--text-muted);
      font-size: 0.92rem;
      margin: 0;
    }

    /* 页脚 */
    .site-footer {
      background: #080a0e;
      border-top: 1px solid var(--border-color);
      padding: 60px 0 24px 0;
      font-size: 0.9rem;
    }
    .footer-brand {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.35rem;
      font-weight: 800;
      color: var(--text-main);
      margin-bottom: 14px;
    }
    .footer-brand i { color: var(--primary); }
    .footer-links-col h4 {
      font-size: 0.98rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 16px;
    }
    .footer-links-col ul li {
      margin-bottom: 10px;
    }
    .footer-links-col ul li a {
      color: var(--text-muted);
      font-size: 0.88rem;
    }
    .footer-links-col ul li a:hover {
      color: var(--primary);
    }
    .footer-bottom {
      margin-top: 40px;
      padding-top: 20px;
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      text-align: center;
      color: var(--text-sub);
      font-size: 0.82rem;
    }

    /* 移动端与自适应断点 */
    @media (max-width: 1023px) {
      .cat-h1 { font-size: 1.8rem; }
      .cat-stat-badge-group { justify-content: flex-start; margin-top: 16px; }
      .nav-links { gap: 12px; }
      .nav-link-item { font-size: 0.88rem; padding: 6px 8px; }
    }
    @media (max-width: 639px) {
      .top-bar-info { display: none; }
      .site-nav { height: 60px; }
      .site-logo { font-size: 1.25rem; }
      .nav-links { display: none; }
      .nav-action .btn-search-nav { padding: 6px 14px; font-size: 0.8rem; }
      .cat-header-card { padding: 20px; }
      .cat-h1 { font-size: 1.45rem; }
      .feedback-banner { padding: 24px 20px; text-align: center; justify-content: center; }
      .feedback-text h3 { font-size: 1.15rem; }
      .cat-stat-card { min-width: 90px; padding: 10px 14px; }
      .cat-stat-num { font-size: 1.3rem; }
    }