/* roulang page: index */
:root {
      --bg-canvas: #0B0C10;
      --bg-surface: #14161D;
      --bg-surface-elevated: #1C1F2A;
      --border-subtle: rgba(255, 255, 255, 0.08);
      --border-highlight: rgba(229, 9, 20, 0.4);
      --primary-accent: #E50914;
      --primary-hover: #FF2A54;
      --secondary-accent: #00F0FF;
      --text-primary: #FFFFFF;
      --text-muted: rgba(255, 255, 255, 0.68);
      --text-faint: rgba(255, 255, 255, 0.42);
      --radius-card: 8px;
      --radius-btn: 6px;
      --radius-badge: 4px;
      --shadow-card: 0 12px 32px -4px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.06);
      --transition-smooth: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
    }

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

    body {
      background-color: var(--bg-canvas);
      color: var(--text-primary);
      font-family: system-ui, -apple-system, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      line-height: 1.7;
      font-size: 1rem;
      overflow-x: hidden;
      -webkit-font-smoothing: antialiased;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: var(--transition-smooth);
    }
    a:hover {
      color: var(--primary-accent);
    }

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

    /* 顶栏与全局抽屉触发 */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1040;
      background: rgba(11, 12, 16, 0.88);
      backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--border-subtle);
      height: 72px;
      display: flex;
      align-items: center;
    }

    .brand-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.35rem;
      font-weight: 800;
      letter-spacing: -0.02em;
      color: var(--text-primary);
    }
    .brand-logo i {
      color: var(--primary-accent);
      font-size: 1.5rem;
    }
    .brand-logo span {
      background: linear-gradient(135deg, #ffffff 60%, var(--primary-accent) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    .header-quick-search {
      position: relative;
      width: 320px;
    }
    .header-quick-search input {
      width: 100%;
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      border-radius: 30px;
      padding: 7px 18px 7px 38px;
      color: var(--text-primary);
      font-size: 0.875rem;
      transition: var(--transition-smooth);
    }
    .header-quick-search input:focus {
      outline: none;
      border-color: var(--primary-accent);
      box-shadow: 0 0 12px rgba(229, 9, 20, 0.25);
    }
    .header-quick-search i {
      position: absolute;
      left: 14px;
      top: 50%;
      transform: translateY(-50%);
      color: var(--text-faint);
      font-size: 0.85rem;
    }

    .nav-toggle-btn {
      background: var(--bg-surface-elevated);
      border: 1px solid var(--border-subtle);
      color: var(--text-primary);
      width: 44px;
      height: 44px;
      border-radius: var(--radius-btn);
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      transition: var(--transition-smooth);
    }
    .nav-toggle-btn:hover {
      background: var(--primary-accent);
      border-color: var(--primary-accent);
      color: #fff;
    }

    /* 抽屉导航 Offcanvas 自定义 */
    .offcanvas {
      background-color: rgba(14, 16, 23, 0.98);
      backdrop-filter: blur(20px);
      border-left: 1px solid var(--border-subtle);
      color: var(--text-primary);
      width: 440px !important;
      max-width: 100%;
    }
    .offcanvas-header {
      border-bottom: 1px solid var(--border-subtle);
      padding: 1.5rem;
    }
    .btn-close-custom {
      background: none;
      border: none;
      color: var(--text-muted);
      font-size: 1.3rem;
      cursor: pointer;
      transition: var(--transition-smooth);
    }
    .btn-close-custom:hover {
      color: var(--primary-accent);
      transform: rotate(90deg);
    }

    .drawer-nav-list {
      list-style: none;
      padding: 2rem 0;
      margin: 0;
    }
    .drawer-nav-item {
      margin-bottom: 1rem;
    }
    .drawer-nav-link {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 0.9rem 1.25rem;
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--text-muted);
      border-radius: var(--radius-btn);
      border: 1px solid transparent;
      transition: var(--transition-smooth);
    }
    .drawer-nav-link:hover, .drawer-nav-link.active {
      color: #fff;
      background: var(--bg-surface-elevated);
      border-color: var(--border-subtle);
      padding-left: 1.75rem;
    }
    .drawer-nav-link.active {
      color: var(--primary-accent);
      border-color: var(--border-highlight);
    }
    .drawer-meta-panel {
      margin-top: auto;
      padding: 1.5rem;
      background: var(--bg-surface);
      border-radius: var(--radius-card);
      border: 1px solid var(--border-subtle);
    }

    /* 按钮与通用标签体系 */
    .btn-brand-primary {
      background-color: var(--primary-accent);
      color: #ffffff;
      border: none;
      padding: 0.75rem 1.6rem;
      border-radius: var(--radius-btn);
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      transition: var(--transition-smooth);
      box-shadow: 0 4px 16px rgba(229, 9, 20, 0.35);
    }
    .btn-brand-primary:hover {
      background-color: var(--primary-hover);
      color: #ffffff;
      transform: translateY(-2px);
      box-shadow: 0 8px 24px rgba(229, 9, 20, 0.5);
    }

    .btn-brand-ghost {
      background: transparent;
      color: var(--text-primary);
      border: 1px solid rgba(255, 255, 255, 0.25);
      padding: 0.75rem 1.6rem;
      border-radius: var(--radius-btn);
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      transition: var(--transition-smooth);
    }
    .btn-brand-ghost:hover {
      background: var(--bg-surface-elevated);
      border-color: #ffffff;
      color: #ffffff;
      transform: translateY(-2px);
    }

    .badge-resolution {
      background: rgba(0, 240, 255, 0.12);
      color: var(--secondary-accent);
      border: 1px solid rgba(0, 240, 255, 0.3);
      font-size: 0.75rem;
      font-weight: 700;
      padding: 3px 7px;
      border-radius: var(--radius-badge);
      letter-spacing: 0.05em;
    }
    .badge-rating {
      background: rgba(229, 9, 20, 0.15);
      color: #ff5e67;
      border: 1px solid rgba(229, 9, 20, 0.35);
      font-size: 0.8rem;
      font-weight: 700;
      padding: 3px 8px;
      border-radius: var(--radius-badge);
    }

    /* 标题层级 */
    .section-title-wrap {
      margin-bottom: 2.75rem;
    }
    .section-eyebrow {
      color: var(--primary-accent);
      font-size: 0.85rem;
      text-transform: uppercase;
      letter-spacing: 0.12em;
      font-weight: 700;
      margin-bottom: 0.5rem;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .section-eyebrow::before {
      content: "";
      display: inline-block;
      width: 14px;
      height: 2px;
      background: var(--primary-accent);
    }
    .section-main-title {
      font-size: clamp(1.75rem, 3.2vw, 2.35rem);
      font-weight: 700;
      letter-spacing: -0.02em;
      margin-bottom: 0.85rem;
    }
    .section-desc {
      color: var(--text-muted);
      max-width: 680px;
      font-size: 0.98rem;
      line-height: 1.7;
    }

    .content-card {
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-card);
      overflow: hidden;
      transition: var(--transition-smooth);
      box-shadow: var(--shadow-card);
      height: 100%;
      position: relative;
    }
    .content-card:hover {
      transform: translateY(-4px) scale(1.01);
      border-color: var(--border-highlight);
      box-shadow: 0 16px 40px rgba(0, 0, 0, 0.7), 0 0 16px rgba(229, 9, 20, 0.2);
    }

    /* 板块1: Hero 首屏流媒体巨幕 */
    .section-hero {
      position: relative;
      min-height: 84vh;
      display: flex;
      align-items: center;
      background-image: linear-gradient(to right, rgba(11, 12, 16, 0.95) 25%, rgba(11, 12, 16, 0.65) 65%, rgba(11, 12, 16, 0.9) 100%), url('/assets/images/a8ff157f0f466847.jpg');
      background-size: cover;
      background-position: center;
      padding: 5rem 0;
      border-bottom: 1px solid var(--border-subtle);
    }
    .hero-h1 {
      font-size: clamp(2.4rem, 4.8vw, 4rem);
      font-weight: 800;
      line-height: 1.15;
      letter-spacing: -0.03em;
      margin-bottom: 1.4rem;
    }
    .hero-text {
      color: var(--text-muted);
      font-size: 1.08rem;
      line-height: 1.8;
      margin-bottom: 2rem;
      max-width: 620px;
    }
    .hero-quick-stats {
      display: flex;
      gap: 2rem;
      margin-top: 2.5rem;
      padding-top: 1.8rem;
      border-top: 1px solid var(--border-subtle);
    }
    .hero-stat-item h4 {
      font-size: 1.65rem;
      font-weight: 700;
      color: var(--secondary-accent);
      margin: 0;
    }
    .hero-stat-item p {
      font-size: 0.85rem;
      color: var(--text-faint);
      margin: 0;
    }

    /* 板块2: 服务矩阵卡片 */
    .matrix-icon-box {
      width: 48px;
      height: 48px;
      background: rgba(229, 9, 20, 0.12);
      border: 1px solid var(--border-highlight);
      border-radius: var(--radius-btn);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--primary-accent);
      font-size: 1.25rem;
      margin-bottom: 1.25rem;
    }

    /* 板块3: 平台数据指标 */
    .stats-panel-bar {
      background: linear-gradient(135deg, var(--bg-surface-elevated) 0%, #161822 100%);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-card);
      padding: 3rem 2rem;
      box-shadow: var(--shadow-card);
    }
    .stat-number-glow {
      font-size: 2.75rem;
      font-weight: 800;
      color: #fff;
      text-shadow: 0 0 20px rgba(0, 240, 255, 0.35);
      line-height: 1;
      margin-bottom: 0.5rem;
    }

    /* 板块4: 四步检索流 */
    .step-card-num {
      font-size: 2.5rem;
      font-weight: 900;
      color: rgba(255, 255, 255, 0.1);
      position: absolute;
      top: 1rem;
      right: 1.25rem;
    }

    /* 板块5: 精选院线海报卡片 */
    .poster-media-box {
      position: relative;
      aspect-ratio: 2 / 3;
      overflow: hidden;
      background-color: var(--bg-surface-elevated);
    }
    .poster-media-box img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: var(--transition-smooth);
    }
    .content-card:hover .poster-media-box img {
      transform: scale(1.06);
    }
    .poster-overlay-badges {
      position: absolute;
      top: 12px;
      left: 12px;
      display: flex;
      gap: 6px;
      z-index: 2;
    }

    /* 板块6: 深度影评 */
    .review-thumb-wrap {
      aspect-ratio: 16 / 9;
      overflow: hidden;
    }
    .review-thumb-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    /* 板块8: 导演专题横幅 */
    .director-feature-banner {
      background: linear-gradient(90deg, rgba(20, 22, 29, 0.95) 0%, rgba(20, 22, 29, 0.7) 60%, rgba(20, 22, 29, 0.95) 100%), url('/assets/images/1851484a34d8310c.jpg');
      background-size: cover;
      background-position: center;
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-card);
      padding: 3.5rem;
    }

    /* 板块10: 技术架构展示 */
    .tech-spec-item {
      display: flex;
      gap: 1.25rem;
      margin-bottom: 1.75rem;
    }
    .tech-spec-icon {
      flex-shrink: 0;
      width: 44px;
      height: 44px;
      border-radius: 50%;
      background: rgba(0, 240, 255, 0.1);
      border: 1px solid rgba(0, 240, 255, 0.25);
      color: var(--secondary-accent);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.1rem;
    }

    /* 板块11: 合作伙伴 */
    .partner-pill {
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      padding: 1.25rem;
      border-radius: var(--radius-btn);
      text-align: center;
      font-size: 1.05rem;
      font-weight: 600;
      color: var(--text-muted);
      transition: var(--transition-smooth);
    }
    .partner-pill:hover {
      border-color: rgba(255, 255, 255, 0.25);
      color: #fff;
      transform: translateY(-2px);
    }

    /* 板块12: FAQ 手风琴自定义 */
    .accordion-item {
      background-color: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      margin-bottom: 1rem;
      border-radius: var(--radius-btn) !important;
      overflow: hidden;
    }
    .accordion-button {
      background-color: var(--bg-surface);
      color: var(--text-primary);
      font-weight: 600;
      font-size: 1.05rem;
      padding: 1.25rem 1.5rem;
      box-shadow: none !important;
    }
    .accordion-button:not(.collapsed) {
      background-color: var(--bg-surface-elevated);
      color: var(--primary-accent);
    }
    .accordion-button::after {
      filter: invert(1);
    }
    .accordion-body {
      color: var(--text-muted);
      line-height: 1.8;
      padding: 1.25rem 1.5rem 1.5rem;
      background-color: var(--bg-surface);
      border-top: 1px solid var(--border-subtle);
    }

    /* 板块13: 保障条信誉条 */
    .trust-guard-bar {
      background: linear-gradient(90deg, rgba(20, 22, 29, 0.95), rgba(28, 31, 42, 0.95));
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-card);
      padding: 2.25rem 1.5rem;
    }
    .trust-item {
      display: flex;
      align-items: center;
      gap: 1rem;
    }
    .trust-item i {
      font-size: 2rem;
      color: var(--primary-accent);
    }
    .trust-item h5 {
      font-size: 1rem;
      font-weight: 700;
      margin: 0;
      color: #fff;
    }
    .trust-item p {
      font-size: 0.825rem;
      color: var(--text-faint);
      margin: 0;
    }

    /* 板块14: 底部行动转化 */
    .cta-glow-box {
      background: radial-gradient(circle at 50% 0%, rgba(229, 9, 20, 0.18) 0%, var(--bg-surface) 75%);
      border: 1px solid var(--border-highlight);
      border-radius: var(--radius-card);
      padding: 4.5rem 2rem;
      text-align: center;
      box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
    }

    /* 全局页脚 */
    .site-footer {
      background: #08080c;
      border-top: 1px solid var(--border-subtle);
      padding: 4.5rem 0 2rem;
      color: var(--text-muted);
    }
    .footer-heading {
      font-size: 1.05rem;
      font-weight: 700;
      color: #fff;
      margin-bottom: 1.5rem;
      position: relative;
      padding-bottom: 0.5rem;
    }
    .footer-heading::after {
      content: "";
      position: absolute;
      bottom: 0;
      left: 0;
      width: 24px;
      height: 2px;
      background: var(--primary-accent);
    }
    .footer-links {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .footer-links li {
      margin-bottom: 0.85rem;
    }
    .footer-bottom-copy {
      padding-top: 2rem;
      margin-top: 3.5rem;
      border-top: 1px solid var(--border-subtle);
      font-size: 0.85rem;
      color: var(--text-faint);
    }

    /* 响应式调整 */
    @media (max-width: 991px) {
      .header-quick-search {
        display: none;
      }
      .director-feature-banner {
        padding: 2.25rem 1.5rem;
      }
      .section-hero {
        min-height: auto;
        padding: 4rem 0 3.5rem;
      }
      .hero-quick-stats {
        flex-wrap: wrap;
        gap: 1.5rem;
      }
    }
    @media (max-width: 576px) {
      .offcanvas {
        width: 100% !important;
      }
      .cta-glow-box {
        padding: 2.5rem 1.25rem;
      }
      .stat-number-glow {
        font-size: 2.2rem;
      }
    }

/* roulang page: category2 */
:root {
      --bg-canvas: #0B0C10;
      --bg-surface: #14161D;
      --bg-surface-elevated: #1C1F2A;
      --border-subtle: rgba(255, 255, 255, 0.08);
      --border-highlight: rgba(229, 9, 20, 0.4);
      --primary-accent: #E50914;
      --primary-hover: #FF2A54;
      --secondary-accent: #00F0FF;
      --text-primary: #FFFFFF;
      --text-muted: rgba(255, 255, 255, 0.68);
      --text-faint: rgba(255, 255, 255, 0.42);
      --radius-card: 8px;
      --radius-btn: 6px;
      --radius-badge: 4px;
      --shadow-card: 0 12px 32px -4px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.06);
      --transition-smooth: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
    }
    body {
      background-color: var(--bg-canvas);
      color: var(--text-primary);
      font-family: system-ui, -apple-system, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      line-height: 1.7;
      font-size: 1rem;
      overflow-x: hidden;
      -webkit-font-smoothing: antialiased;
    }
    a {
      color: inherit;
      text-decoration: none;
      transition: var(--transition-smooth);
    }
    a:hover {
      color: var(--primary-accent);
    }
    img {
      max-width: 100%;
      height: auto;
      display: block;
    }
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1040;
      background: rgba(11, 12, 16, 0.88);
      backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--border-subtle);
      height: 72px;
      display: flex;
      align-items: center;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.35rem;
      font-weight: 800;
      letter-spacing: -0.02em;
      color: var(--text-primary);
    }
    .brand-logo i {
      color: var(--primary-accent);
      font-size: 1.5rem;
    }
    .brand-logo span {
      background: linear-gradient(135deg, #ffffff 60%, var(--primary-accent) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .header-quick-search {
      position: relative;
      width: 320px;
    }
    .header-quick-search input {
      width: 100%;
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      border-radius: 30px;
      padding: 7px 18px 7px 38px;
      color: var(--text-primary);
      font-size: 0.875rem;
      transition: var(--transition-smooth);
    }
    .header-quick-search input:focus {
      outline: none;
      border-color: var(--primary-accent);
      box-shadow: 0 0 12px rgba(229, 9, 20, 0.25);
    }
    .header-quick-search i {
      position: absolute;
      left: 14px;
      top: 50%;
      transform: translateY(-50%);
      color: var(--text-faint);
      font-size: 0.85rem;
    }
    .nav-toggle-btn {
      background: var(--bg-surface-elevated);
      border: 1px solid var(--border-subtle);
      color: var(--text-primary);
      width: 44px;
      height: 44px;
      border-radius: var(--radius-btn);
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      transition: var(--transition-smooth);
    }
    .nav-toggle-btn:hover {
      background: var(--primary-accent);
      border-color: var(--primary-accent);
      color: #fff;
    }
    .offcanvas {
      background-color: rgba(14, 16, 23, 0.98);
      backdrop-filter: blur(20px);
      border-left: 1px solid var(--border-subtle);
      color: var(--text-primary);
      width: 440px !important;
      max-width: 100%;
    }
    .offcanvas-header {
      border-bottom: 1px solid var(--border-subtle);
      padding: 1.5rem;
    }
    .btn-close-custom {
      background: none;
      border: none;
      color: var(--text-muted);
      font-size: 1.3rem;
      cursor: pointer;
      transition: var(--transition-smooth);
    }
    .btn-close-custom:hover {
      color: var(--primary-accent);
      transform: rotate(90deg);
    }
    .drawer-nav-list {
      list-style: none;
      padding: 2rem 0;
      margin: 0;
    }
    .drawer-nav-item {
      margin-bottom: 0.85rem;
    }
    .drawer-nav-link {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 0.9rem 1.25rem;
      font-size: 1.15rem;
      font-weight: 700;
      color: var(--text-muted);
      border-radius: var(--radius-btn);
      border: 1px solid transparent;
      transition: var(--transition-smooth);
    }
    .drawer-nav-link:hover, .drawer-nav-link.active {
      color: #fff;
      background: var(--bg-surface-elevated);
      border-color: var(--border-subtle);
      padding-left: 1.75rem;
    }
    .drawer-nav-link.active {
      color: var(--primary-accent);
      border-color: var(--border-highlight);
    }
    .drawer-meta-panel {
      margin-top: auto;
      padding: 1.5rem;
      background: var(--bg-surface);
      border-radius: var(--radius-card);
      border: 1px solid var(--border-subtle);
    }
    .btn-brand-primary {
      background-color: var(--primary-accent);
      color: #ffffff;
      border: none;
      padding: 0.75rem 1.6rem;
      border-radius: var(--radius-btn);
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      transition: var(--transition-smooth);
      box-shadow: 0 4px 16px rgba(229, 9, 20, 0.35);
    }
    .btn-brand-primary:hover {
      background-color: var(--primary-hover);
      color: #ffffff;
      transform: translateY(-2px);
      box-shadow: 0 8px 24px rgba(229, 9, 20, 0.5);
    }
    .btn-brand-ghost {
      background: transparent;
      color: var(--text-primary);
      border: 1px solid rgba(255, 255, 255, 0.25);
      padding: 0.75rem 1.6rem;
      border-radius: var(--radius-btn);
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      transition: var(--transition-smooth);
    }
    .btn-brand-ghost:hover {
      background: var(--bg-surface-elevated);
      border-color: #ffffff;
      color: #ffffff;
      transform: translateY(-2px);
    }
    .badge-resolution {
      background: rgba(0, 240, 255, 0.12);
      color: var(--secondary-accent);
      border: 1px solid rgba(0, 240, 255, 0.3);
      font-size: 0.72rem;
      font-weight: 700;
      padding: 2px 6px;
      border-radius: var(--radius-badge);
      letter-spacing: 0.05em;
    }
    .badge-rating {
      background: rgba(229, 9, 20, 0.15);
      color: #ff5e62;
      border: 1px solid rgba(229, 9, 20, 0.3);
      font-size: 0.75rem;
      font-weight: 700;
      padding: 2px 7px;
      border-radius: var(--radius-badge);
    }
    .badge-tag {
      background: var(--bg-surface-elevated);
      color: var(--text-muted);
      border: 1px solid var(--border-subtle);
      font-size: 0.75rem;
      padding: 2px 8px;
      border-radius: var(--radius-badge);
    }
    .category-hero-section {
      position: relative;
      padding: 4.5rem 0 3.5rem;
      background: radial-gradient(circle at 80% 20%, rgba(229, 9, 20, 0.08) 0%, transparent 60%),
                  linear-gradient(180deg, rgba(20, 22, 29, 0.95) 0%, var(--bg-canvas) 100%);
      border-bottom: 1px solid var(--border-subtle);
    }
    .category-hero-title {
      font-size: clamp(2rem, 4vw, 3.25rem);
      font-weight: 800;
      letter-spacing: -0.02em;
      line-height: 1.25;
      margin-bottom: 1rem;
    }
    .filter-group-wrap {
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-card);
      padding: 1.5rem;
      margin-top: 2rem;
    }
    .filter-row {
      display: flex;
      align-items: center;
      flex-wrap: wrap;
      gap: 0.6rem;
      margin-bottom: 0.9rem;
    }
    .filter-row:last-child {
      margin-bottom: 0;
    }
    .filter-label {
      font-size: 0.85rem;
      font-weight: 700;
      color: var(--text-faint);
      width: 75px;
      flex-shrink: 0;
    }
    .filter-btn {
      background: transparent;
      border: 1px solid transparent;
      color: var(--text-muted);
      font-size: 0.85rem;
      padding: 0.28rem 0.85rem;
      border-radius: 20px;
      cursor: pointer;
      transition: var(--transition-smooth);
    }
    .filter-btn:hover {
      color: var(--text-primary);
      background: var(--bg-surface-elevated);
    }
    .filter-btn.active {
      background: var(--primary-accent);
      color: #fff;
      font-weight: 600;
      box-shadow: 0 2px 10px rgba(229, 9, 20, 0.4);
    }
    .trial-box {
      background: linear-gradient(135deg, var(--bg-surface-elevated) 0%, rgba(20, 22, 29, 0.8) 100%);
      border: 1px solid rgba(0, 240, 255, 0.25);
      border-radius: var(--radius-card);
      padding: 1.75rem;
      position: relative;
      overflow: hidden;
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    }
    .trial-box::before {
      content: "";
      position: absolute;
      top: -30px;
      right: -30px;
      width: 100px;
      height: 100px;
      background: radial-gradient(circle, rgba(0, 240, 255, 0.15) 0%, transparent 70%);
      pointer-events: none;
    }
    .grid-section {
      padding: 4rem 0;
    }
    .media-card {
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-card);
      overflow: hidden;
      height: 100%;
      display: flex;
      flex-direction: column;
      box-shadow: var(--shadow-card);
      transition: var(--transition-smooth);
    }
    .media-card:hover {
      transform: translateY(-5px);
      border-color: rgba(229, 9, 20, 0.45);
      box-shadow: 0 16px 36px -4px rgba(229, 9, 20, 0.2), 0 0 0 1px rgba(229, 9, 20, 0.3);
    }
    .poster-wrap {
      position: relative;
      overflow: hidden;
      aspect-ratio: 16 / 10;
      background-color: var(--bg-surface-elevated);
    }
    .poster-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.5s ease;
    }
    .media-card:hover .poster-wrap img {
      transform: scale(1.05);
    }
    .poster-overlay {
      position: absolute;
      top: 10px;
      left: 10px;
      right: 10px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      z-index: 2;
    }
    .episode-status {
      position: absolute;
      bottom: 10px;
      right: 10px;
      background: rgba(0, 0, 0, 0.75);
      backdrop-filter: blur(4px);
      font-size: 0.75rem;
      padding: 2px 8px;
      border-radius: var(--radius-badge);
      color: #fff;
      border: 1px solid rgba(255, 255, 255, 0.1);
    }
    .card-meta-body {
      padding: 1.25rem;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }
    .card-series-title {
      font-size: 1.125rem;
      font-weight: 700;
      color: var(--text-primary);
      margin-bottom: 0.4rem;
      line-height: 1.35;
    }
    .card-series-desc {
      font-size: 0.875rem;
      color: var(--text-muted);
      line-height: 1.6;
      margin-bottom: 1rem;
      flex-grow: 1;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }
    .card-footer-meta {
      display: flex;
      align-items: center;
      justify-content: space-between;
      border-top: 1px solid var(--border-subtle);
      padding-top: 0.75rem;
      margin-top: auto;
      font-size: 0.8rem;
      color: var(--text-faint);
    }
    .pagination-bar {
      padding: 1.5rem 0 3rem;
      border-bottom: 1px solid var(--border-subtle);
    }
    .page-nav-btn {
      width: 40px;
      height: 40px;
      border-radius: var(--radius-btn);
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      color: var(--text-muted);
      font-weight: 600;
      transition: var(--transition-smooth);
    }
    .page-nav-btn:hover, .page-nav-btn.active {
      background: var(--primary-accent);
      border-color: var(--primary-accent);
      color: #fff;
    }
    .featured-spotlight-section {
      padding: 4.5rem 0;
      background: linear-gradient(180deg, var(--bg-canvas) 0%, var(--bg-surface) 50%, var(--bg-canvas) 100%);
    }
    .spotlight-card {
      background: var(--bg-surface-elevated);
      border: 1px solid rgba(229, 9, 20, 0.25);
      border-radius: var(--radius-card);
      overflow: hidden;
      box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    }
    .spotlight-img-wrap {
      position: relative;
      height: 100%;
      min-height: 380px;
    }
    .spotlight-img-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .spotlight-content {
      padding: 3rem 2.5rem;
      display: flex;
      flex-direction: column;
      justify-content: center;
    }
    .guide-section {
      padding: 4.5rem 0;
      border-top: 1px solid var(--border-subtle);
      background-color: var(--bg-canvas);
    }
    .guide-card {
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-card);
      padding: 2rem;
      height: 100%;
      transition: var(--transition-smooth);
    }
    .guide-card:hover {
      border-color: var(--secondary-accent);
      transform: translateY(-3px);
    }
    .guide-icon-box {
      width: 52px;
      height: 52px;
      border-radius: 8px;
      background: rgba(0, 240, 255, 0.08);
      color: var(--secondary-accent);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.4rem;
      margin-bottom: 1.25rem;
      border: 1px solid rgba(0, 240, 255, 0.2);
    }
    .article-section {
      padding: 4.5rem 0;
      background-color: var(--bg-surface);
      border-top: 1px solid var(--border-subtle);
    }
    .article-card {
      background: var(--bg-canvas);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-card);
      overflow: hidden;
      height: 100%;
      display: flex;
      flex-direction: column;
      transition: var(--transition-smooth);
    }
    .article-card:hover {
      border-color: var(--primary-accent);
      transform: translateY(-4px);
    }
    .article-thumb {
      aspect-ratio: 16 / 9;
      position: relative;
      overflow: hidden;
    }
    .article-thumb img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .article-card:hover .article-thumb img {
      transform: scale(1.05);
    }
    .article-content {
      padding: 1.5rem;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }
    .article-meta {
      display: flex;
      align-items: center;
      gap: 12px;
      font-size: 0.8rem;
      color: var(--text-faint);
      margin-bottom: 0.75rem;
    }
    .category-faq-section {
      padding: 4.5rem 0 5.5rem;
      border-top: 1px solid var(--border-subtle);
      background-color: var(--bg-canvas);
    }
    .accordion-custom .accordion-item {
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-card);
      margin-bottom: 1rem;
      overflow: hidden;
    }
    .accordion-custom .accordion-button {
      background: var(--bg-surface);
      color: var(--text-primary);
      font-weight: 700;
      font-size: 1.05rem;
      padding: 1.25rem 1.5rem;
      box-shadow: none;
    }
    .accordion-custom .accordion-button:not(.collapsed) {
      background: var(--bg-surface-elevated);
      color: var(--primary-accent);
      border-bottom: 1px solid var(--border-subtle);
    }
    .accordion-custom .accordion-button::after {
      filter: invert(1);
    }
    .accordion-custom .accordion-body {
      background: var(--bg-surface-elevated);
      color: var(--text-muted);
      font-size: 0.925rem;
      line-height: 1.75;
      padding: 1.25rem 1.5rem;
    }
    .site-footer {
      background: #08090C;
      border-top: 1px solid var(--border-subtle);
      padding: 4.5rem 0 2rem;
    }
    .footer-heading {
      color: var(--text-primary);
      font-size: 1.05rem;
      font-weight: 700;
      margin-bottom: 1.25rem;
      letter-spacing: -0.01em;
    }
    .footer-links {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .footer-links li {
      margin-bottom: 0.65rem;
    }
    .footer-links a {
      color: var(--text-muted);
      font-size: 0.9rem;
      transition: var(--transition-smooth);
    }
    .footer-links a:hover {
      color: var(--primary-accent);
      padding-left: 4px;
    }
    .footer-bottom-copy {
      margin-top: 3.5rem;
      padding-top: 1.75rem;
      border-top: 1px solid var(--border-subtle);
      font-size: 0.85rem;
      color: var(--text-faint);
    }
    @media (max-width: 991px) {
      .spotlight-img-wrap {
        min-height: 260px;
      }
      .spotlight-content {
        padding: 2rem 1.5rem;
      }
    }
    @media (max-width: 767px) {
      .header-quick-search {
        display: none;
      }
      .category-hero-title {
        font-size: 1.85rem;
      }
      .filter-label {
        width: 100%;
        margin-bottom: 0.25rem;
      }
    }

/* roulang page: category1 */
:root {
        --bg-canvas: #0B0C10;
        --bg-surface: #14161D;
        --bg-surface-elevated: #1C1F2A;
        --border-subtle: rgba(255, 255, 255, 0.08);
        --border-highlight: rgba(229, 9, 20, 0.4);
        --primary-accent: #E50914;
        --primary-hover: #FF2A54;
        --secondary-accent: #00F0FF;
        --text-primary: #FFFFFF;
        --text-muted: rgba(255, 255, 255, 0.68);
        --text-faint: rgba(255, 255, 255, 0.42);
        --radius-card: 8px;
        --radius-btn: 6px;
        --radius-badge: 4px;
        --shadow-card: 0 12px 32px -4px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.06);
        --transition-smooth: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
    }
    body {
        background-color: var(--bg-canvas);
        color: var(--text-primary);
        font-family: system-ui, -apple-system, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
        line-height: 1.7;
        font-size: 1rem;
        overflow-x: hidden;
        -webkit-font-smoothing: antialiased;
    }
    a {
        color: inherit;
        text-decoration: none;
        transition: var(--transition-smooth);
    }
    a:hover {
        color: var(--primary-accent);
    }
    img {
        max-width: 100%;
        height: auto;
        display: block;
    }
    .site-header {
        position: sticky;
        top: 0;
        z-index: 1040;
        background: rgba(11, 12, 16, 0.88);
        backdrop-filter: blur(14px);
        border-bottom: 1px solid var(--border-subtle);
        height: 72px;
        display: flex;
        align-items: center;
    }
    .brand-logo {
        display: flex;
        align-items: center;
        gap: 10px;
        font-size: 1.35rem;
        font-weight: 800;
        letter-spacing: -0.02em;
        color: var(--text-primary);
    }
    .brand-logo i {
        color: var(--primary-accent);
        font-size: 1.5rem;
    }
    .brand-logo span {
        background: linear-gradient(135deg, #ffffff 60%, var(--primary-accent) 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }
    .header-quick-search {
        position: relative;
        width: 320px;
    }
    .header-quick-search input {
        width: 100%;
        background: var(--bg-surface);
        border: 1px solid var(--border-subtle);
        border-radius: 30px;
        padding: 7px 18px 7px 38px;
        color: var(--text-primary);
        font-size: 0.875rem;
        transition: var(--transition-smooth);
    }
    .header-quick-search input:focus {
        outline: none;
        border-color: var(--primary-accent);
        box-shadow: 0 0 12px rgba(229, 9, 20, 0.25);
    }
    .header-quick-search i {
        position: absolute;
        left: 14px;
        top: 50%;
        transform: translateY(-50%);
        color: var(--text-faint);
        font-size: 0.85rem;
    }
    .nav-toggle-btn {
        background: var(--bg-surface-elevated);
        border: 1px solid var(--border-subtle);
        color: var(--text-primary);
        width: 44px;
        height: 44px;
        border-radius: var(--radius-btn);
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        transition: var(--transition-smooth);
    }
    .nav-toggle-btn:hover {
        background: var(--primary-accent);
        border-color: var(--primary-accent);
        color: #fff;
    }
    .offcanvas {
        background-color: rgba(14, 16, 23, 0.98);
        backdrop-filter: blur(20px);
        border-left: 1px solid var(--border-subtle);
        color: var(--text-primary);
        width: 440px !important;
        max-width: 100%;
    }
    .offcanvas-header {
        border-bottom: 1px solid var(--border-subtle);
        padding: 1.5rem;
    }
    .btn-close-custom {
        background: none;
        border: none;
        color: var(--text-muted);
        font-size: 1.3rem;
        cursor: pointer;
        transition: var(--transition-smooth);
    }
    .btn-close-custom:hover {
        color: var(--primary-accent);
        transform: rotate(90deg);
    }
    .drawer-nav-list {
        list-style: none;
        padding: 2rem 0;
        margin: 0;
    }
    .drawer-nav-item {
        margin-bottom: 0.75rem;
    }
    .drawer-nav-link {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 0.9rem 1.25rem;
        font-size: 1.15rem;
        font-weight: 700;
        color: var(--text-muted);
        border-radius: var(--radius-btn);
        border: 1px solid transparent;
        transition: var(--transition-smooth);
    }
    .drawer-nav-link:hover, .drawer-nav-link.active {
        color: #fff;
        background: var(--bg-surface-elevated);
        border-color: var(--border-subtle);
        padding-left: 1.5rem;
    }
    .drawer-nav-link.active {
        color: var(--primary-accent);
        border-color: var(--border-highlight);
    }
    .drawer-meta-panel {
        margin-top: auto;
        padding: 1.25rem;
        background: var(--bg-surface);
        border-radius: var(--radius-card);
        border: 1px solid var(--border-subtle);
    }
    .btn-brand-primary {
        background-color: var(--primary-accent);
        color: #ffffff;
        border: none;
        padding: 0.75rem 1.6rem;
        border-radius: var(--radius-btn);
        font-weight: 600;
        display: inline-flex;
        align-items: center;
        gap: 8px;
        transition: var(--transition-smooth);
        box-shadow: 0 4px 16px rgba(229, 9, 20, 0.35);
    }
    .btn-brand-primary:hover {
        background-color: var(--primary-hover);
        color: #ffffff;
        transform: translateY(-2px);
        box-shadow: 0 8px 24px rgba(229, 9, 20, 0.5);
    }
    .btn-brand-ghost {
        background: transparent;
        color: var(--text-primary);
        border: 1px solid rgba(255, 255, 255, 0.25);
        padding: 0.75rem 1.6rem;
        border-radius: var(--radius-btn);
        font-weight: 600;
        display: inline-flex;
        align-items: center;
        gap: 8px;
        transition: var(--transition-smooth);
    }
    .btn-brand-ghost:hover {
        background: var(--bg-surface-elevated);
        border-color: #ffffff;
        color: #ffffff;
        transform: translateY(-2px);
    }
    .badge-resolution {
        background: rgba(0, 240, 255, 0.12);
        color: var(--secondary-accent);
        border: 1px solid rgba(0, 240, 255, 0.3);
        font-size: 0.72rem;
        font-weight: 700;
        padding: 2px 6px;
        border-radius: var(--radius-badge);
        letter-spacing: 0.05em;
    }
    .badge-rating {
        background: rgba(229, 9, 20, 0.15);
        color: #FF5E6A;
        border: 1px solid rgba(229, 9, 20, 0.3);
        font-size: 0.75rem;
        font-weight: 700;
        padding: 2px 6px;
        border-radius: var(--radius-badge);
    }

    /* 分类页定制区块样式 */
    .category-hero {
        position: relative;
        padding: 3.5rem 0 2.5rem;
        border-bottom: 1px solid var(--border-subtle);
        background: radial-gradient(circle at top right, rgba(229, 9, 20, 0.08), transparent 50%),
                    linear-gradient(180deg, var(--bg-surface) 0%, var(--bg-canvas) 100%);
    }
    .category-title {
        font-size: clamp(2rem, 3.5vw, 2.75rem);
        font-weight: 800;
        letter-spacing: -0.02em;
        margin-bottom: 1rem;
    }
    .category-desc {
        color: var(--text-muted);
        font-size: 1.05rem;
        max-width: 860px;
        margin-bottom: 2rem;
    }
    .filter-panel {
        background: var(--bg-surface);
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-card);
        padding: 1.5rem;
    }
    .filter-group {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        margin-bottom: 1rem;
        flex-wrap: wrap;
    }
    .filter-group:last-child {
        margin-bottom: 0;
    }
    .filter-label {
        font-size: 0.85rem;
        font-weight: 700;
        color: var(--text-faint);
        min-width: 60px;
    }
    .filter-pill {
        font-size: 0.85rem;
        padding: 4px 14px;
        border-radius: 20px;
        color: var(--text-muted);
        background: var(--bg-canvas);
        border: 1px solid var(--border-subtle);
        cursor: pointer;
        transition: var(--transition-smooth);
    }
    .filter-pill:hover, .filter-pill.active {
        color: #fff;
        background: var(--primary-accent);
        border-color: var(--primary-accent);
    }

    /* 片单海报卡片网格 */
    .catalog-section {
        padding: 3.5rem 0;
    }
    .movie-card {
        background: var(--bg-surface);
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-card);
        overflow: hidden;
        transition: var(--transition-smooth);
        height: 100%;
        display: flex;
        flex-direction: column;
        position: relative;
    }
    .movie-card:hover {
        transform: translateY(-5px);
        border-color: var(--border-highlight);
        box-shadow: var(--shadow-card);
    }
    .movie-poster-wrap {
        position: relative;
        overflow: hidden;
        aspect-ratio: 16 / 10;
        background-color: var(--bg-surface-elevated);
    }
    .movie-poster-wrap img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.4s ease;
    }
    .movie-card:hover .movie-poster-wrap img {
        transform: scale(1.05);
    }
    .poster-overlay-badges {
        position: absolute;
        top: 10px;
        left: 10px;
        display: flex;
        gap: 6px;
        z-index: 2;
    }
    .movie-info-wrap {
        padding: 1.25rem;
        display: flex;
        flex-direction: column;
        flex-grow: 1;
    }
    .movie-card-title {
        font-size: 1.15rem;
        font-weight: 700;
        margin-bottom: 0.5rem;
        color: var(--text-primary);
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .movie-card-meta {
        font-size: 0.8rem;
        color: var(--text-faint);
        margin-bottom: 0.75rem;
        display: flex;
        align-items: center;
        gap: 8px;
    }
    .movie-card-snippet {
        font-size: 0.875rem;
        color: var(--text-muted);
        line-height: 1.6;
        margin-bottom: 1.25rem;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    .movie-card-footer {
        margin-top: auto;
        display: flex;
        align-items: center;
        justify-content: space-between;
        border-top: 1px solid var(--border-subtle);
        padding-top: 0.85rem;
    }

    /* 分页控制器 */
    .pagination-bar {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        margin-top: 2.5rem;
    }
    .page-node {
        min-width: 40px;
        height: 40px;
        border-radius: var(--radius-btn);
        background: var(--bg-surface);
        border: 1px solid var(--border-subtle);
        color: var(--text-muted);
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 600;
        cursor: pointer;
        transition: var(--transition-smooth);
    }
    .page-node:hover, .page-node.active {
        background: var(--primary-accent);
        border-color: var(--primary-accent);
        color: #fff;
    }

    /* 高分推荐横幅 */
    .feature-banner-section {
        padding: 2.5rem 0 3.5rem;
    }
    .wide-feature-box {
        background: linear-gradient(135deg, rgba(20, 22, 29, 0.95), rgba(28, 31, 42, 0.95)), url('/assets/images/1851484a34d8310c.jpg') center/cover no-repeat;
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-card);
        padding: 3rem;
        position: relative;
        overflow: hidden;
    }
    .wide-feature-box::after {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(90deg, #0B0C10 0%, rgba(11, 12, 16, 0.8) 60%, transparent 100%);
        pointer-events: none;
    }
    .wide-feature-content {
        position: relative;
        z-index: 2;
        max-width: 720px;
    }

    /* 观影与鉴赏指南 */
    .guide-section {
        padding: 3.5rem 0;
        background: var(--bg-surface);
        border-top: 1px solid var(--border-subtle);
        border-bottom: 1px solid var(--border-subtle);
    }
    .guide-card {
        background: var(--bg-canvas);
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-card);
        padding: 2rem;
        height: 100%;
    }
    .guide-icon-pill {
        width: 48px;
        height: 48px;
        border-radius: 10px;
        background: rgba(229, 9, 20, 0.1);
        border: 1px solid rgba(229, 9, 20, 0.25);
        color: var(--primary-accent);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.35rem;
        margin-bottom: 1.25rem;
    }

    /* 热门影评文章卡片 */
    .reviews-section {
        padding: 3.5rem 0;
    }
    .review-card {
        background: var(--bg-surface);
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-card);
        padding: 1.75rem;
        height: 100%;
        display: flex;
        flex-direction: column;
        transition: var(--transition-smooth);
    }
    .review-card:hover {
        border-color: var(--border-highlight);
        transform: translateY(-4px);
    }
    .review-author {
        display: flex;
        align-items: center;
        gap: 12px;
        margin-top: auto;
        padding-top: 1.25rem;
        border-top: 1px solid var(--border-subtle);
    }
    .author-avatar-stub {
        width: 38px;
        height: 38px;
        border-radius: 50%;
        background: var(--bg-surface-elevated);
        border: 1px solid var(--border-subtle);
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--secondary-accent);
        font-weight: 700;
        font-size: 0.85rem;
    }

    /* 收敛型折叠问答区 */
    .faq-compact-section {
        padding: 3.5rem 0 4.5rem;
    }
    .custom-accordion .accordion-item {
        background-color: var(--bg-surface);
        border: 1px solid var(--border-subtle);
        margin-bottom: 0.85rem;
        border-radius: var(--radius-card) !important;
        overflow: hidden;
    }
    .custom-accordion .accordion-button {
        background-color: var(--bg-surface);
        color: var(--text-primary);
        font-size: 1.05rem;
        font-weight: 600;
        padding: 1.2rem 1.5rem;
        box-shadow: none;
    }
    .custom-accordion .accordion-button:not(.collapsed) {
        background-color: var(--bg-surface-elevated);
        color: var(--primary-accent);
    }
    .custom-accordion .accordion-button::after {
        filter: invert(1);
    }
    .custom-accordion .accordion-body {
        padding: 1.25rem 1.5rem;
        color: var(--text-muted);
        line-height: 1.8;
        background-color: var(--bg-surface-elevated);
        border-top: 1px solid var(--border-subtle);
    }

    /* 页脚 */
    .site-footer {
        background: #07080B;
        border-top: 1px solid var(--border-subtle);
        padding: 4rem 0 2rem;
    }
    .footer-heading {
        font-size: 1rem;
        font-weight: 700;
        color: var(--text-primary);
        margin-bottom: 1.25rem;
        letter-spacing: 0.02em;
    }
    .footer-links {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .footer-links li {
        margin-bottom: 0.65rem;
    }
    .footer-links a {
        color: var(--text-muted);
        font-size: 0.9rem;
    }
    .footer-links a:hover {
        color: var(--primary-accent);
    }
    .footer-bottom-copy {
        border-top: 1px solid var(--border-subtle);
        margin-top: 3.5rem;
        padding-top: 1.75rem;
        font-size: 0.85rem;
        color: var(--text-faint);
    }

    @media (max-width: 991px) {
        .header-quick-search {
            display: none;
        }
        .wide-feature-box {
            padding: 2rem 1.5rem;
        }
    }

/* roulang page: category3 */
:root {
        --bg-canvas: #0B0C10;
        --bg-surface: #14161D;
        --bg-surface-elevated: #1C1F2A;
        --border-subtle: rgba(255, 255, 255, 0.08);
        --border-highlight: rgba(229, 9, 20, 0.4);
        --primary-accent: #E50914;
        --primary-hover: #FF2A54;
        --secondary-accent: #00F0FF;
        --text-primary: #FFFFFF;
        --text-muted: rgba(255, 255, 255, 0.68);
        --text-faint: rgba(255, 255, 255, 0.42);
        --radius-card: 8px;
        --radius-btn: 6px;
        --radius-badge: 4px;
        --shadow-card: 0 12px 32px -4px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.06);
        --transition-smooth: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
    }
    body {
        background-color: var(--bg-canvas);
        color: var(--text-primary);
        font-family: system-ui, -apple-system, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
        line-height: 1.7;
        font-size: 1rem;
        overflow-x: hidden;
        -webkit-font-smoothing: antialiased;
    }
    a {
        color: inherit;
        text-decoration: none;
        transition: var(--transition-smooth);
    }
    a:hover {
        color: var(--primary-accent);
    }
    img {
        max-width: 100%;
        height: auto;
        display: block;
    }
    .site-header {
        position: sticky;
        top: 0;
        z-index: 1040;
        background: rgba(11, 12, 16, 0.88);
        backdrop-filter: blur(14px);
        border-bottom: 1px solid var(--border-subtle);
        height: 72px;
        display: flex;
        align-items: center;
    }
    .brand-logo {
        display: flex;
        align-items: center;
        gap: 10px;
        font-size: 1.35rem;
        font-weight: 800;
        letter-spacing: -0.02em;
        color: var(--text-primary);
    }
    .brand-logo i {
        color: var(--primary-accent);
        font-size: 1.5rem;
    }
    .brand-logo span {
        background: linear-gradient(135deg, #ffffff 60%, var(--primary-accent) 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }
    .header-quick-search {
        position: relative;
        width: 320px;
    }
    .header-quick-search input {
        width: 100%;
        background: var(--bg-surface);
        border: 1px solid var(--border-subtle);
        border-radius: 30px;
        padding: 7px 18px 7px 38px;
        color: var(--text-primary);
        font-size: 0.875rem;
        transition: var(--transition-smooth);
    }
    .header-quick-search input:focus {
        outline: none;
        border-color: var(--primary-accent);
        box-shadow: 0 0 12px rgba(229, 9, 20, 0.25);
    }
    .header-quick-search i {
        position: absolute;
        left: 14px;
        top: 50%;
        transform: translateY(-50%);
        color: var(--text-faint);
        font-size: 0.85rem;
    }
    .nav-toggle-btn {
        background: var(--bg-surface-elevated);
        border: 1px solid var(--border-subtle);
        color: var(--text-primary);
        width: 44px;
        height: 44px;
        border-radius: var(--radius-btn);
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        transition: var(--transition-smooth);
    }
    .nav-toggle-btn:hover {
        background: var(--primary-accent);
        border-color: var(--primary-accent);
        color: #fff;
    }
    .offcanvas {
        background-color: rgba(14, 16, 23, 0.98);
        backdrop-filter: blur(20px);
        border-left: 1px solid var(--border-subtle);
        color: var(--text-primary);
        width: 440px !important;
        max-width: 100%;
    }
    .offcanvas-header {
        border-bottom: 1px solid var(--border-subtle);
        padding: 1.5rem;
    }
    .btn-close-custom {
        background: none;
        border: none;
        color: var(--text-muted);
        font-size: 1.3rem;
        cursor: pointer;
        transition: var(--transition-smooth);
    }
    .btn-close-custom:hover {
        color: var(--primary-accent);
        transform: rotate(90deg);
    }
    .drawer-nav-list {
        list-style: none;
        padding: 2rem 0;
        margin: 0;
    }
    .drawer-nav-item {
        margin-bottom: 1rem;
    }
    .drawer-nav-link {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 0.9rem 1.25rem;
        font-size: 1.25rem;
        font-weight: 700;
        color: var(--text-muted);
        border-radius: var(--radius-btn);
        border: 1px solid transparent;
        transition: var(--transition-smooth);
    }
    .drawer-nav-link:hover, .drawer-nav-link.active {
        color: #fff;
        background: var(--bg-surface-elevated);
        border-color: var(--border-subtle);
        padding-left: 1.75rem;
    }
    .drawer-nav-link.active {
        color: var(--primary-accent);
        border-color: var(--border-highlight);
    }
    .drawer-meta-panel {
        margin-top: auto;
        padding: 1.5rem;
        background: var(--bg-surface);
        border-radius: var(--radius-card);
        border: 1px solid var(--border-subtle);
    }
    .btn-brand-primary {
        background-color: var(--primary-accent);
        color: #ffffff;
        border: none;
        padding: 0.75rem 1.6rem;
        border-radius: var(--radius-btn);
        font-weight: 600;
        display: inline-flex;
        align-items: center;
        gap: 8px;
        transition: var(--transition-smooth);
        box-shadow: 0 4px 16px rgba(229, 9, 20, 0.35);
    }
    .btn-brand-primary:hover {
        background-color: var(--primary-hover);
        color: #ffffff;
        transform: translateY(-2px);
        box-shadow: 0 8px 24px rgba(229, 9, 20, 0.5);
    }
    .btn-brand-ghost {
        background: transparent;
        color: var(--text-primary);
        border: 1px solid rgba(255, 255, 255, 0.25);
        padding: 0.75rem 1.6rem;
        border-radius: var(--radius-btn);
        font-weight: 600;
        display: inline-flex;
        align-items: center;
        gap: 8px;
        transition: var(--transition-smooth);
    }
    .btn-brand-ghost:hover {
        background: var(--bg-surface-elevated);
        border-color: #ffffff;
        color: #ffffff;
        transform: translateY(-2px);
    }
    .badge-resolution {
        background: rgba(0, 240, 255, 0.12);
        color: var(--secondary-accent);
        border: 1px solid rgba(0, 240, 255, 0.3);
        font-size: 0.75rem;
        font-weight: 700;
        padding: 3px 7px;
        border-radius: var(--radius-badge);
        letter-spacing: 0.05em;
    }
    .badge-rating {
        background: rgba(255, 170, 0, 0.15);
        color: #ffaa00;
        border: 1px solid rgba(255, 170, 0, 0.35);
        font-size: 0.75rem;
        font-weight: 700;
        padding: 3px 8px;
        border-radius: var(--radius-badge);
    }

    /* 分类页定制布局与组件 */
    .cat-hero-header {
        padding: 4rem 0 2.5rem;
        background: radial-gradient(circle at 15% 30%, rgba(229, 9, 20, 0.1) 0%, transparent 60%),
                    linear-gradient(180deg, rgba(20, 22, 29, 0.7) 0%, var(--bg-canvas) 100%);
        border-bottom: 1px solid var(--border-subtle);
    }
    .cat-main-title {
        font-size: clamp(2rem, 4vw, 3.25rem);
        font-weight: 800;
        letter-spacing: -0.02em;
        line-height: 1.2;
    }
    .filter-group-wrap {
        background: var(--bg-surface);
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-card);
        padding: 1.25rem 1.5rem;
        margin-top: 2rem;
    }
    .filter-row {
        display: flex;
        align-items: center;
        flex-wrap: wrap;
        gap: 0.6rem 0.8rem;
        padding: 0.6rem 0;
        border-bottom: 1px dashed rgba(255, 255, 255, 0.06);
    }
    .filter-row:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }
    .filter-label {
        font-size: 0.85rem;
        color: var(--text-faint);
        font-weight: 600;
        min-width: 70px;
    }
    .filter-pill {
        display: inline-block;
        font-size: 0.825rem;
        padding: 4px 12px;
        border-radius: 20px;
        background: var(--bg-surface-elevated);
        color: var(--text-muted);
        border: 1px solid transparent;
        cursor: pointer;
        transition: var(--transition-smooth);
    }
    .filter-pill:hover {
        color: #fff;
        background: rgba(255, 255, 255, 0.1);
    }
    .filter-pill.active {
        color: #fff;
        background: var(--primary-accent);
        border-color: var(--primary-accent);
        font-weight: 600;
    }

    /* 电影海报卡片网格 */
    .film-card {
        background: var(--bg-surface);
        border-radius: var(--radius-card);
        border: 1px solid var(--border-subtle);
        overflow: hidden;
        transition: var(--transition-smooth);
        display: flex;
        flex-direction: column;
        height: 100%;
    }
    .film-card:hover {
        transform: translateY(-6px);
        border-color: var(--border-highlight);
        box-shadow: var(--shadow-card);
    }
    .film-thumb-wrap {
        position: relative;
        aspect-ratio: 2/3;
        overflow: hidden;
        background-color: #050608;
    }
    .film-thumb-wrap img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.4s ease;
    }
    .film-card:hover .film-thumb-wrap img {
        transform: scale(1.05);
    }
    .film-badges {
        position: absolute;
        top: 10px;
        left: 10px;
        right: 10px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        z-index: 2;
    }
    .film-body {
        padding: 1.15rem;
        display: flex;
        flex-direction: column;
        flex-grow: 1;
    }
    .film-title {
        font-size: 1.125rem;
        font-weight: 700;
        margin-bottom: 0.4rem;
        color: var(--text-primary);
        line-height: 1.4;
    }
    .film-meta-sub {
        font-size: 0.825rem;
        color: var(--text-faint);
        margin-bottom: 0.75rem;
    }
    .film-desc {
        font-size: 0.875rem;
        color: var(--text-muted);
        line-height: 1.6;
        margin-bottom: 1rem;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    .film-footer {
        margin-top: auto;
        padding-top: 0.75rem;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
        display: flex;
        align-items: center;
        justify-content: space-between;
        font-size: 0.8rem;
        color: var(--text-faint);
    }

    /* 分页控制器 */
    .custom-pagination {
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 8px;
        margin: 2.5rem 0 1.5rem;
    }
    .page-box {
        min-width: 40px;
        height: 40px;
        padding: 0 12px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border-radius: var(--radius-btn);
        background: var(--bg-surface);
        border: 1px solid var(--border-subtle);
        color: var(--text-muted);
        font-weight: 600;
        font-size: 0.9rem;
        transition: var(--transition-smooth);
    }
    .page-box:hover {
        color: #fff;
        border-color: rgba(255, 255, 255, 0.3);
        background: var(--bg-surface-elevated);
    }
    .page-box.active {
        background: var(--primary-accent);
        border-color: var(--primary-accent);
        color: #fff;
    }

    /* 口碑推荐横幅 */
    .curated-banner {
        background: linear-gradient(135deg, rgba(28, 31, 42, 0.9) 0%, rgba(20, 22, 29, 0.95) 100%),
                    url('/assets/images/d219db5f986ab256.jpg') center/cover no-repeat;
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-card);
        padding: 3.5rem 3rem;
        position: relative;
        overflow: hidden;
    }
    .curated-banner::before {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(90deg, #0B0C10 30%, rgba(11, 12, 16, 0.75) 70%, transparent 100%);
    }
    .curated-inner {
        position: relative;
        z-index: 2;
        max-width: 720px;
    }

    /* 鉴赏指南板块 */
    .guide-card {
        background: var(--bg-surface);
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-card);
        padding: 2rem;
        height: 100%;
        transition: var(--transition-smooth);
    }
    .guide-card:hover {
        border-color: rgba(255, 255, 255, 0.2);
        background: var(--bg-surface-elevated);
    }
    .guide-icon {
        width: 52px;
        height: 52px;
        border-radius: var(--radius-btn);
        background: rgba(229, 9, 20, 0.12);
        color: var(--primary-accent);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.4rem;
        margin-bottom: 1.25rem;
    }

    /* 关联影评文章卡片 */
    .article-post-card {
        background: var(--bg-surface);
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-card);
        overflow: hidden;
        transition: var(--transition-smooth);
        height: 100%;
        display: flex;
        flex-direction: column;
    }
    .article-post-card:hover {
        transform: translateY(-4px);
        border-color: rgba(255, 255, 255, 0.25);
    }
    .article-img-wrap {
        aspect-ratio: 16/9;
        overflow: hidden;
    }
    .article-img-wrap img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.35s ease;
    }
    .article-post-card:hover .article-img-wrap img {
        transform: scale(1.05);
    }
    .article-content {
        padding: 1.5rem;
        display: flex;
        flex-direction: column;
        flex-grow: 1;
    }
    .article-title {
        font-size: 1.15rem;
        font-weight: 700;
        margin-bottom: 0.6rem;
        line-height: 1.45;
        color: #fff;
    }

    /* 折叠问答 Accordion 重构 */
    .accordion-item {
        background: var(--bg-surface) !important;
        border: 1px solid var(--border-subtle) !important;
        border-radius: var(--radius-card) !important;
        margin-bottom: 1rem;
        overflow: hidden;
    }
    .accordion-button {
        background: var(--bg-surface) !important;
        color: var(--text-primary) !important;
        font-weight: 600;
        font-size: 1.05rem;
        box-shadow: none !important;
        padding: 1.25rem 1.5rem;
    }
    .accordion-button:not(.collapsed) {
        color: var(--primary-accent) !important;
        border-bottom: 1px solid var(--border-subtle);
    }
    .accordion-button::after {
        filter: invert(1);
    }
    .accordion-body {
        padding: 1.25rem 1.5rem;
        color: var(--text-muted);
        font-size: 0.95rem;
        line-height: 1.7;
    }

    /* 页脚对齐 */
    .site-footer {
        background: #08090C;
        border-top: 1px solid var(--border-subtle);
        padding: 4.5rem 0 2rem;
    }
    .footer-heading {
        font-size: 1.05rem;
        font-weight: 700;
        margin-bottom: 1.25rem;
        color: #ffffff;
        letter-spacing: 0.02em;
    }
    .footer-links {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .footer-links li {
        margin-bottom: 0.75rem;
    }
    .footer-links a {
        color: var(--text-muted);
        font-size: 0.9rem;
    }
    .footer-links a:hover {
        color: var(--primary-accent);
        padding-left: 4px;
    }
    .footer-bottom-copy {
        margin-top: 3.5rem;
        padding-top: 2rem;
        border-top: 1px solid rgba(255, 255, 255, 0.06);
        color: var(--text-faint);
    }
    .text-faint {
        color: var(--text-faint);
    }

    @media (max-width: 991px) {
        .header-quick-search {
            display: none;
        }
        .curated-banner {
            padding: 2.5rem 1.5rem;
        }
    }

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}