/* roulang page: index */
/* --------------------------------------------------
       CSS 设计系统变量与基础重置
    ---------------------------------------------------*/
    :root {
      --bg-midnight: #0D0E12;
      --bg-surface: #14161D;
      --bg-card: #1B1E28;
      --bg-card-hover: #222634;
      --neon-magenta: #FF2A6D;
      --neon-cyan: #05D9E8;
      --accent-gold: #D4AF37;
      --text-main: #FFFFFF;
      --text-muted: #9FA4B2;
      --text-dim: #656A7B;
      --border-subtle: rgba(255, 255, 255, 0.08);
      --border-neon: rgba(255, 42, 109, 0.4);
      --glow-pink: 0 0 20px rgba(255, 42, 109, 0.35);
      --glow-cyan: 0 0 20px rgba(5, 217, 232, 0.3);
      --box-shadow-card: 0 10px 30px rgba(0, 0, 0, 0.55);
      --radius-sm: 4px;
      --radius-md: 8px;
      --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    }

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

    body {
      background-color: var(--bg-midnight);
      color: var(--text-main);
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      line-height: 1.75;
      font-size: 16px;
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
    }

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

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

    /* 容器控制 */
    .grid-container {
      max-width: 1200px;
      margin-left: auto;
      margin-right: auto;
      padding-left: 20px;
      padding-right: 20px;
    }

    /* --------------------------------------------------
       板块通用排版与装饰
    ---------------------------------------------------*/
    .section-spacing {
      padding-top: 96px;
      padding-bottom: 96px;
      position: relative;
    }

    .section-spacing.alt-bg {
      background-color: var(--bg-surface);
      border-top: 1px solid var(--border-subtle);
      border-bottom: 1px solid var(--border-subtle);
    }

    .section-header {
      margin-bottom: 48px;
    }

    .section-badge {
      display: inline-block;
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 0.12em;
      color: var(--neon-magenta);
      margin-bottom: 10px;
      text-transform: uppercase;
    }

    .section-title {
      font-size: 32px;
      font-weight: 700;
      color: var(--text-main);
      letter-spacing: 0.03em;
      margin-bottom: 16px;
      line-height: 1.35;
    }

    .section-subtitle {
      font-size: 16px;
      color: var(--text-muted);
      max-width: 780px;
      line-height: 1.8;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 14px 32px;
      font-size: 15px;
      font-weight: 600;
      letter-spacing: 0.04em;
      border-radius: var(--radius-sm);
      cursor: pointer;
      transition: var(--transition-smooth);
      border: 1px solid transparent;
      text-decoration: none;
    }

    .btn-neon {
      background: var(--neon-magenta);
      color: #FFFFFF;
      box-shadow: 0 4px 18px rgba(255, 42, 109, 0.4);
    }
    .btn-neon:hover {
      background: #e0225d;
      color: #FFFFFF;
      transform: translateY(-2px);
      box-shadow: 0 6px 26px rgba(255, 42, 109, 0.65);
    }

    .btn-gold {
      background: transparent;
      border-color: var(--accent-gold);
      color: var(--accent-gold);
    }
    .btn-gold:hover {
      background: rgba(212, 175, 55, 0.12);
      color: #FFF;
      border-color: #FFF;
      transform: translateY(-2px);
    }

    /* --------------------------------------------------
       导航栏：暗色霓虹内容导航
    ---------------------------------------------------*/
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(13, 14, 18, 0.94);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(255, 42, 109, 0.3);
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
    }

    .nav-wrap {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 74px;
    }

    .nav-brand {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 20px;
      font-weight: 800;
      letter-spacing: 0.05em;
      color: #FFFFFF;
    }

    .nav-brand-tag {
      font-size: 11px;
      font-weight: 600;
      background: rgba(5, 217, 232, 0.15);
      color: var(--neon-cyan);
      padding: 2px 8px;
      border-radius: var(--radius-sm);
      border: 1px solid rgba(5, 217, 232, 0.3);
      letter-spacing: 0.08em;
    }

    .nav-menu {
      display: flex;
      align-items: center;
      list-style: none;
      margin: 0;
      gap: 32px;
    }

    .nav-menu a {
      font-size: 15px;
      font-weight: 500;
      color: var(--text-muted);
      position: relative;
      padding: 6px 0;
    }

    .nav-menu a:hover {
      color: #FFFFFF;
    }

    .nav-menu a.active {
      color: #FFFFFF;
      font-weight: 600;
    }

    .nav-menu a.active::after {
      content: "";
      position: absolute;
      bottom: -4px;
      left: 0;
      width: 100%;
      height: 2px;
      background: var(--neon-magenta);
      box-shadow: 0 0 10px var(--neon-magenta);
      border-radius: 2px;
    }

    .nav-action .btn-vip {
      padding: 9px 20px;
      font-size: 13px;
      font-weight: 700;
      background: transparent;
      border: 1px solid var(--neon-cyan);
      color: var(--neon-cyan);
      border-radius: var(--radius-sm);
      box-shadow: 0 0 10px rgba(5, 217, 232, 0.2);
    }
    .nav-action .btn-vip:hover {
      background: var(--neon-cyan);
      color: var(--bg-midnight);
      box-shadow: 0 0 18px rgba(5, 217, 232, 0.6);
    }

    /* --------------------------------------------------
       板块 01：Hero 黑金俱乐部开屏
    ---------------------------------------------------*/
    .hero-section {
      padding: 100px 0 80px;
      background: radial-gradient(circle at 80% 20%, rgba(255, 42, 109, 0.12), transparent 50%),
                  radial-gradient(circle at 10% 80%, rgba(5, 217, 232, 0.08), transparent 45%),
                  var(--bg-midnight);
      border-bottom: 1px solid var(--border-subtle);
    }

    .hero-badge-wrap {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      background: rgba(212, 175, 55, 0.1);
      border: 1px solid rgba(212, 175, 55, 0.35);
      padding: 6px 16px;
      border-radius: 30px;
      margin-bottom: 24px;
    }

    .hero-badge-rank {
      font-size: 11px;
      font-weight: 800;
      color: var(--accent-gold);
      letter-spacing: 0.1em;
    }

    .hero-badge-text {
      font-size: 13px;
      color: #FFF;
    }

    .hero-title {
      font-size: 46px;
      font-weight: 800;
      line-height: 1.25;
      letter-spacing: 0.04em;
      margin-bottom: 24px;
      color: #FFFFFF;
    }

    .hero-title span {
      color: var(--neon-magenta);
      text-shadow: 0 0 25px rgba(255, 42, 109, 0.4);
    }

    .hero-desc {
      font-size: 17px;
      color: var(--text-muted);
      line-height: 1.85;
      margin-bottom: 36px;
      max-width: 820px;
    }

    .hero-cta-group {
      display: flex;
      flex-wrap: wrap;
      gap: 18px;
      margin-bottom: 50px;
    }

    .hero-metrics {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      padding-top: 36px;
      border-top: 1px solid var(--border-subtle);
    }

    .metric-item {
      padding: 12px;
    }

    .metric-value {
      font-size: 30px;
      font-weight: 800;
      color: var(--neon-cyan);
      line-height: 1.1;
      margin-bottom: 6px;
      font-family: -apple-system, monospace;
    }

    .metric-label {
      font-size: 13px;
      color: var(--text-muted);
      letter-spacing: 0.05em;
    }

    /* --------------------------------------------------
       板块 02：核心流媒体功能分组
    ---------------------------------------------------*/
    .feature-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 24px;
    }

    .feature-card {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-sm);
      padding: 36px 26px;
      transition: var(--transition-smooth);
      position: relative;
    }

    .feature-card:hover {
      transform: translateY(-6px);
      border-color: rgba(5, 217, 232, 0.4);
      box-shadow: var(--glow-cyan);
      background: var(--bg-card-hover);
    }

    .feature-card-num {
      font-size: 12px;
      font-weight: 700;
      color: var(--neon-cyan);
      letter-spacing: 0.1em;
      margin-bottom: 18px;
    }

    .feature-card-title {
      font-size: 20px;
      font-weight: 700;
      margin-bottom: 12px;
      color: #FFF;
    }

    .feature-card-desc {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
    }

    /* --------------------------------------------------
       板块 03：沉浸使用场景
    ---------------------------------------------------*/
    .scene-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 28px;
    }

    .scene-card {
      background: var(--bg-midnight);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-sm);
      overflow: hidden;
      display: flex;
      flex-direction: column;
      transition: var(--transition-smooth);
    }

    .scene-card:hover {
      border-color: var(--neon-magenta);
      box-shadow: var(--glow-pink);
    }

    .scene-thumb {
      height: 200px;
      background-color: #252834;
      position: relative;
      display: flex;
      align-items: flex-end;
      padding: 16px;
      background-size: cover;
      background-position: center;
    }

    .scene-thumb-tag {
      background: rgba(13, 14, 18, 0.85);
      border: 1px solid rgba(255, 255, 255, 0.15);
      padding: 4px 10px;
      font-size: 12px;
      color: #FFF;
      border-radius: var(--radius-sm);
    }

    .scene-body {
      padding: 26px;
      flex: 1;
    }

    .scene-title {
      font-size: 19px;
      font-weight: 700;
      margin-bottom: 10px;
      color: #FFF;
    }

    .scene-desc {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
    }

    /* --------------------------------------------------
       板块 04：交互终端演示与截图舞台
    ---------------------------------------------------*/
    .stage-container {
      background: linear-gradient(180deg, #181B24 0%, #11131A 100%);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      padding: 32px;
      box-shadow: var(--box-shadow-card);
    }

    .stage-top-bar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      border-bottom: 1px solid var(--border-subtle);
      padding-bottom: 16px;
      margin-bottom: 24px;
    }

    .stage-dots {
      display: flex;
      gap: 8px;
    }

    .stage-dot {
      width: 10px;
      height: 10px;
      border-radius: 50%;
      background: #363A4B;
    }
    .stage-dot:nth-child(1) { background: #FF5F56; }
    .stage-dot:nth-child(2) { background: #FFBD2E; }
    .stage-dot:nth-child(3) { background: #27C93F; }

    .stage-status {
      font-size: 13px;
      color: var(--neon-cyan);
      font-family: monospace;
    }

    .stage-main-view {
      display: grid;
      grid-template-columns: 2fr 1fr;
      gap: 24px;
    }

    .stage-player-mock {
      background: #090A0D;
      border: 1px solid rgba(255, 255, 255, 0.05);
      border-radius: var(--radius-sm);
      min-height: 320px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      padding: 24px;
      position: relative;
    }

    .stage-player-mock::before {
      content: "";
      position: absolute;
      top: 0; left: 0; right: 0; bottom: 0;
      background: radial-gradient(circle, rgba(255, 42, 109, 0.15) 0%, transparent 70%);
      pointer-events: none;
    }

    .stage-player-title {
      font-size: 18px;
      font-weight: 700;
      color: #FFF;
    }

    .stage-player-timeline {
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .stage-progress-bar {
      flex: 1;
      height: 4px;
      background: #2E3242;
      border-radius: 2px;
      position: relative;
    }

    .stage-progress-fill {
      width: 62%;
      height: 100%;
      background: var(--neon-magenta);
      box-shadow: 0 0 10px var(--neon-magenta);
      border-radius: 2px;
    }

    .stage-player-meta {
      font-size: 12px;
      color: var(--text-dim);
      font-family: monospace;
    }

    .stage-sidebar-mock {
      display: flex;
      flex-direction: column;
      gap: 14px;
    }

    .stage-chapter-item {
      background: rgba(255, 255, 255, 0.03);
      border: 1px solid var(--border-subtle);
      padding: 12px 16px;
      border-radius: var(--radius-sm);
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 13px;
    }

    .stage-chapter-item.active {
      border-color: var(--neon-cyan);
      background: rgba(5, 217, 232, 0.08);
      color: #FFF;
    }

    /* --------------------------------------------------
       板块 05：精选剧目与口碑案例库
    ---------------------------------------------------*/
    .case-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 28px;
    }

    .case-card {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-sm);
      overflow: hidden;
      transition: var(--transition-smooth);
      position: relative;
    }

    .case-card:hover {
      transform: translateY(-6px);
      border-color: var(--border-neon);
      box-shadow: 0 12px 36px rgba(0, 0, 0, 0.65);
    }

    .case-cover {
      height: 220px;
      background: #282C3A;
      position: relative;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      padding: 16px;
      background-size: cover;
      background-position: center;
    }

    .case-badge-row {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .case-badge-res {
      font-size: 11px;
      font-weight: 700;
      background: var(--neon-magenta);
      color: #FFF;
      padding: 2px 8px;
      border-radius: 2px;
    }

    .case-badge-score {
      font-size: 12px;
      font-weight: 700;
      background: rgba(13, 14, 18, 0.85);
      color: var(--accent-gold);
      padding: 3px 8px;
      border-radius: 2px;
      border: 1px solid rgba(212, 175, 55, 0.4);
    }

    .case-body {
      padding: 24px;
    }

    .case-title {
      font-size: 18px;
      font-weight: 700;
      margin-bottom: 10px;
      color: #FFF;
    }

    .case-desc {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
      margin-bottom: 18px;
    }

    .case-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }

    .case-tag {
      font-size: 12px;
      color: var(--text-dim);
      background: rgba(255, 255, 255, 0.04);
      padding: 3px 8px;
      border-radius: 2px;
    }

    /* --------------------------------------------------
       板块 06：全景会员权益与套餐定价表
    ---------------------------------------------------*/
    .pricing-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 28px;
      align-items: stretch;
    }

    .pricing-card {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-sm);
      padding: 40px 30px;
      display: flex;
      flex-direction: column;
      position: relative;
      transition: var(--transition-smooth);
    }

    .pricing-card.popular {
      background: #1E222F;
      border-color: var(--neon-magenta);
      box-shadow: 0 0 30px rgba(255, 42, 109, 0.25);
      transform: scale(1.03);
      z-index: 2;
    }

    .pricing-ribbon {
      position: absolute;
      top: -14px;
      left: 50%;
      transform: translateX(-50%);
      background: var(--neon-magenta);
      color: #FFF;
      font-size: 11px;
      font-weight: 800;
      letter-spacing: 0.1em;
      padding: 4px 14px;
      border-radius: 20px;
    }

    .pricing-level {
      font-size: 14px;
      font-weight: 700;
      color: var(--accent-gold);
      letter-spacing: 0.08em;
      margin-bottom: 8px;
    }

    .pricing-price {
      font-size: 38px;
      font-weight: 800;
      color: #FFF;
      margin-bottom: 6px;
      font-family: monospace;
    }

    .pricing-price span {
      font-size: 14px;
      color: var(--text-dim);
      font-weight: 400;
    }

    .pricing-intro {
      font-size: 14px;
      color: var(--text-muted);
      margin-bottom: 24px;
      border-bottom: 1px solid var(--border-subtle);
      padding-bottom: 16px;
    }

    .pricing-features {
      list-style: none;
      margin: 0 0 32px 0;
      flex: 1;
    }

    .pricing-features li {
      font-size: 14px;
      color: var(--text-muted);
      margin-bottom: 12px;
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .pricing-features li::before {
      content: "✓";
      color: var(--neon-cyan);
      font-weight: 800;
    }

    /* --------------------------------------------------
       板块 07：真实评价瀑布墙
    ---------------------------------------------------*/
    .review-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .review-card {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-sm);
      padding: 28px;
      transition: var(--transition-smooth);
    }

    .review-card:hover {
      border-color: rgba(255, 255, 255, 0.2);
      transform: translateY(-4px);
    }

    .review-meta {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 16px;
    }

    .review-user {
      font-size: 15px;
      font-weight: 700;
      color: #FFF;
    }

    .review-stars {
      color: var(--accent-gold);
      font-size: 13px;
    }

    .review-text {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.75;
      margin-bottom: 16px;
    }

    .review-badge-bar {
      display: flex;
      justify-content: space-between;
      font-size: 12px;
      color: var(--text-dim);
      border-top: 1px solid var(--border-subtle);
      padding-top: 12px;
    }

    /* --------------------------------------------------
       板块 08：资深剧迷深度口碑展播
    ---------------------------------------------------*/
    .curator-wrap {
      background: linear-gradient(135deg, #171922 0%, #101218 100%);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      padding: 48px;
      display: grid;
      grid-template-columns: 1fr 2fr;
      gap: 48px;
      align-items: center;
    }

    .curator-profile {
      text-align: center;
      border-right: 1px solid var(--border-subtle);
      padding-right: 48px;
    }

    .curator-avatar-mock {
      width: 100px;
      height: 100px;
      border-radius: 50%;
      background: #252938;
      margin: 0 auto 16px;
      border: 2px solid var(--accent-gold);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 32px;
      color: var(--accent-gold);
    }

    .curator-name {
      font-size: 18px;
      font-weight: 700;
      color: #FFF;
      margin-bottom: 4px;
    }

    .curator-role {
      font-size: 13px;
      color: var(--text-dim);
      letter-spacing: 0.05em;
    }

    .curator-quote-mark {
      font-size: 40px;
      line-height: 1;
      color: var(--neon-magenta);
      margin-bottom: 12px;
    }

    .curator-quote-text {
      font-size: 16px;
      color: var(--text-muted);
      line-height: 1.85;
      font-style: italic;
      margin-bottom: 20px;
    }

    .curator-quote-title {
      font-size: 14px;
      font-weight: 700;
      color: var(--neon-cyan);
    }

    /* --------------------------------------------------
       板块 09：最新日韩三十路人妻动态资讯
    ---------------------------------------------------*/
    .article-list {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 28px;
    }

    .article-card {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-sm);
      padding: 24px;
      transition: var(--transition-smooth);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .article-card:hover {
      border-color: rgba(5, 217, 232, 0.4);
      background: var(--bg-card-hover);
    }

    .article-meta {
      display: flex;
      justify-content: space-between;
      font-size: 12px;
      color: var(--text-dim);
      margin-bottom: 12px;
    }

    .article-title {
      font-size: 18px;
      font-weight: 700;
      color: #FFF;
      margin-bottom: 12px;
      line-height: 1.5;
    }

    .article-card:hover .article-title {
      color: var(--neon-cyan);
    }

    .article-summary {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.75;
      margin-bottom: 16px;
    }

    .article-link {
      font-size: 13px;
      font-weight: 600;
      color: var(--neon-magenta);
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }

    /* --------------------------------------------------
       板块 10：角色档案与题材专题策展
    ---------------------------------------------------*/
    .curation-matrix {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }

    .matrix-item {
      background: var(--bg-midnight);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-sm);
      padding: 24px 20px;
      text-align: center;
      transition: var(--transition-smooth);
    }

    .matrix-item:hover {
      border-color: var(--accent-gold);
      transform: translateY(-4px);
    }

    .matrix-icon {
      font-size: 26px;
      margin-bottom: 12px;
      color: var(--accent-gold);
    }

    .matrix-title {
      font-size: 16px;
      font-weight: 700;
      color: #FFF;
      margin-bottom: 8px;
    }

    .matrix-count {
      font-size: 12px;
      color: var(--neon-cyan);
      margin-bottom: 10px;
    }

    .matrix-desc {
      font-size: 13px;
      color: var(--text-dim);
      line-height: 1.6;
    }

    /* --------------------------------------------------
       板块 11：会员服务与观赏答疑 FAQ
    ---------------------------------------------------*/
    .faq-wrapper {
      max-width: 900px;
      margin: 0 auto;
    }

    .faq-item {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-sm);
      margin-bottom: 16px;
      overflow: hidden;
    }

    .faq-question {
      padding: 20px 24px;
      font-size: 17px;
      font-weight: 700;
      color: #FFF;
      display: flex;
      justify-content: space-between;
      align-items: center;
      cursor: pointer;
      user-select: none;
      transition: var(--transition-smooth);
    }

    .faq-question:hover {
      color: var(--neon-cyan);
    }

    .faq-toggle-icon {
      font-size: 20px;
      color: var(--neon-magenta);
      transition: var(--transition-smooth);
    }

    .faq-item.active .faq-toggle-icon {
      transform: rotate(45deg);
    }

    .faq-answer {
      padding: 0 24px 22px;
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.8;
      border-top: 1px solid rgba(255, 255, 255, 0.04);
      padding-top: 16px;
    }

    /* --------------------------------------------------
       板块 12：终极开通转化行动区 (CTA)
    ---------------------------------------------------*/
    .cta-banner {
      background: radial-gradient(circle at center, rgba(255, 42, 109, 0.2) 0%, rgba(13, 14, 18, 0.95) 75%), #14161D;
      border: 1px solid var(--border-neon);
      border-radius: var(--radius-md);
      padding: 64px 32px;
      text-align: center;
      box-shadow: 0 0 50px rgba(255, 42, 109, 0.2);
    }

    .cta-title {
      font-size: 34px;
      font-weight: 800;
      color: #FFF;
      margin-bottom: 16px;
      letter-spacing: 0.03em;
    }

    .cta-desc {
      font-size: 16px;
      color: var(--text-muted);
      max-width: 680px;
      margin: 0 auto 36px;
      line-height: 1.8;
    }

    .cta-badges {
      display: flex;
      justify-content: center;
      gap: 24px;
      margin-top: 32px;
      font-size: 13px;
      color: var(--text-dim);
    }

    /* --------------------------------------------------
       全站页脚
    ---------------------------------------------------*/
    .site-footer {
      background: #08090C;
      border-top: 1px solid var(--border-subtle);
      padding: 64px 0 32px;
      font-size: 14px;
      color: var(--text-dim);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      gap: 40px;
      margin-bottom: 48px;
    }

    .footer-brand {
      font-size: 20px;
      font-weight: 800;
      color: #FFF;
      margin-bottom: 14px;
    }

    .footer-intro {
      font-size: 13px;
      line-height: 1.8;
      color: var(--text-muted);
      max-width: 320px;
    }

    .footer-col-title {
      font-size: 15px;
      font-weight: 700;
      color: #FFF;
      margin-bottom: 18px;
      letter-spacing: 0.05em;
    }

    .footer-links {
      list-style: none;
      margin: 0;
    }

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

    .footer-links a {
      color: var(--text-muted);
    }

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

    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      padding-top: 24px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 12px;
    }

    /* 移动端汉堡与自适应 */
    .mobile-nav-toggle {
      display: none;
      background: none;
      border: none;
      color: #FFF;
      font-size: 24px;
      cursor: pointer;
    }

    @media screen and (max-width: 1024px) {
      .feature-grid,
      .curation-matrix {
        grid-template-columns: repeat(2, 1fr);
      }
      .hero-metrics {
        grid-template-columns: repeat(2, 1fr);
      }
      .curator-wrap {
        grid-template-columns: 1fr;
        gap: 32px;
      }
      .curator-profile {
        border-right: none;
        border-bottom: 1px solid var(--border-subtle);
        padding-right: 0;
        padding-bottom: 24px;
      }
      .footer-grid {
        grid-template-columns: repeat(2, 1fr);
      }
    }

    @media screen and (max-width: 768px) {
      .section-spacing {
        padding-top: 60px;
        padding-bottom: 60px;
      }
      .nav-menu {
        display: none;
      }
      .mobile-nav-toggle {
        display: block;
      }
      .hero-title {
        font-size: 32px;
      }
      .scene-grid,
      .case-grid,
      .pricing-grid,
      .review-grid,
      .article-list {
        grid-template-columns: 1fr;
      }
      .pricing-card.popular {
        transform: none;
      }
      .stage-main-view {
        grid-template-columns: 1fr;
      }
      .cta-title {
        font-size: 26px;
      }
      .cta-badges {
        flex-direction: column;
        gap: 10px;
      }
      .footer-grid {
        grid-template-columns: 1fr;
      }
      .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
      }
    }

/* roulang page: category2 */
:root {
      --bg-midnight: #0D0E12;
      --bg-surface: #14161D;
      --bg-card: #1B1E28;
      --bg-card-hover: #222634;
      --neon-magenta: #FF2A6D;
      --neon-cyan: #05D9E8;
      --accent-gold: #D4AF37;
      --text-main: #FFFFFF;
      --text-muted: #9FA4B2;
      --text-dim: #656A7B;
      --border-subtle: rgba(255, 255, 255, 0.08);
      --border-neon: rgba(255, 42, 109, 0.4);
      --glow-pink: 0 0 20px rgba(255, 42, 109, 0.35);
      --glow-cyan: 0 0 20px rgba(5, 217, 232, 0.3);
      --box-shadow-card: 0 10px 30px rgba(0, 0, 0, 0.55);
      --radius-sm: 4px;
      --radius-md: 8px;
      --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    }
    body {
      background-color: var(--bg-midnight);
      color: var(--text-main);
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      line-height: 1.75;
      font-size: 16px;
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
    }
    a {
      color: inherit;
      text-decoration: none;
      transition: var(--transition-smooth);
    }
    a:hover {
      color: var(--neon-cyan);
    }
    img {
      max-width: 100%;
      height: auto;
      display: block;
    }
    .grid-container {
      max-width: 1200px;
      margin-left: auto;
      margin-right: auto;
      padding-left: 20px;
      padding-right: 20px;
    }
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 14px 32px;
      font-size: 15px;
      font-weight: 600;
      letter-spacing: 0.04em;
      border-radius: var(--radius-sm);
      cursor: pointer;
      transition: var(--transition-smooth);
      border: 1px solid transparent;
      text-decoration: none;
    }
    .btn-neon {
      background: var(--neon-magenta);
      color: #FFFFFF;
      box-shadow: 0 4px 18px rgba(255, 42, 109, 0.4);
    }
    .btn-neon:hover {
      background: #e0225d;
      color: #FFFFFF;
      transform: translateY(-2px);
      box-shadow: 0 6px 26px rgba(255, 42, 109, 0.65);
    }
    .btn-gold {
      background: transparent;
      border-color: var(--accent-gold);
      color: var(--accent-gold);
    }
    .btn-gold:hover {
      background: rgba(212, 175, 55, 0.12);
      color: #FFF;
      border-color: #FFF;
      transform: translateY(-2px);
    }

    /* 顶部导航 */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(13, 14, 18, 0.94);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(255, 42, 109, 0.3);
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
    }
    .nav-wrap {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 74px;
    }
    .nav-brand {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 20px;
      font-weight: 800;
      letter-spacing: 0.05em;
      color: #FFFFFF;
    }
    .nav-brand-tag {
      font-size: 11px;
      font-weight: 600;
      background: rgba(5, 217, 232, 0.15);
      color: var(--neon-cyan);
      padding: 2px 8px;
      border-radius: var(--radius-sm);
      border: 1px solid rgba(5, 217, 232, 0.3);
      letter-spacing: 0.08em;
    }
    .nav-menu {
      display: flex;
      align-items: center;
      list-style: none;
      margin: 0;
      gap: 32px;
    }
    .nav-menu a {
      font-size: 15px;
      font-weight: 500;
      color: var(--text-muted);
      position: relative;
      padding: 6px 0;
    }
    .nav-menu a:hover {
      color: #FFFFFF;
    }
    .nav-menu a.active {
      color: #FFFFFF;
      font-weight: 600;
    }
    .nav-menu a.active::after {
      content: "";
      position: absolute;
      bottom: -4px;
      left: 0;
      width: 100%;
      height: 2px;
      background: var(--neon-magenta);
      box-shadow: 0 0 10px var(--neon-magenta);
      border-radius: 2px;
    }
    .nav-action .btn-vip {
      padding: 9px 20px;
      font-size: 13px;
      font-weight: 700;
      background: transparent;
      border: 1px solid var(--neon-cyan);
      color: var(--neon-cyan);
      border-radius: var(--radius-sm);
      box-shadow: 0 0 10px rgba(5, 217, 232, 0.2);
    }
    .nav-action .btn-vip:hover {
      background: var(--neon-cyan);
      color: var(--bg-midnight);
      box-shadow: 0 0 18px rgba(5, 217, 232, 0.6);
    }

    /* 板块01：分类页卷首导语 */
    .cat-lead-section {
      padding: 72px 0 54px;
      background: radial-gradient(ellipse at 85% 30%, rgba(255, 42, 109, 0.12), transparent 60%),
                  radial-gradient(ellipse at 15% 70%, rgba(5, 217, 232, 0.07), transparent 50%),
                  var(--bg-midnight);
      border-bottom: 1px solid var(--border-subtle);
    }
    .editorial-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-size: 12px;
      letter-spacing: 0.15em;
      color: var(--accent-gold);
      border-bottom: 1px solid rgba(212, 175, 55, 0.35);
      padding-bottom: 4px;
      margin-bottom: 18px;
      font-weight: 700;
      text-transform: uppercase;
    }
    .cat-lead-h1 {
      font-size: 40px;
      font-weight: 800;
      line-height: 1.25;
      letter-spacing: 0.04em;
      margin-bottom: 20px;
      color: var(--text-main);
    }
    .cat-lead-h1 span {
      background: linear-gradient(135deg, #FFFFFF 20%, var(--neon-cyan) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .cat-lead-desc {
      font-size: 16px;
      color: var(--text-muted);
      max-width: 820px;
      line-height: 1.85;
      margin-bottom: 30px;
    }
    .cat-stats-strip {
      display: flex;
      flex-wrap: wrap;
      gap: 28px;
      padding-top: 18px;
      border-top: 1px solid var(--border-subtle);
    }
    .stat-pill {
      display: flex;
      align-items: baseline;
      gap: 8px;
    }
    .stat-pill-val {
      font-size: 22px;
      font-weight: 700;
      color: var(--neon-cyan);
      font-variant-numeric: tabular-nums;
    }
    .stat-pill-label {
      font-size: 13px;
      color: var(--text-dim);
      letter-spacing: 0.04em;
    }

    /* 板块02：多维交互筛选器 */
    .filter-section {
      background: var(--bg-surface);
      padding: 30px 0;
      border-bottom: 1px solid var(--border-subtle);
    }
    .filter-row {
      display: flex;
      align-items: center;
      gap: 16px;
      margin-bottom: 14px;
      flex-wrap: wrap;
    }
    .filter-row:last-child {
      margin-bottom: 0;
    }
    .filter-label {
      font-size: 13px;
      font-weight: 700;
      color: var(--text-dim);
      min-width: 68px;
      letter-spacing: 0.08em;
    }
    .filter-options {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }
    .filter-tag {
      font-size: 13px;
      padding: 6px 14px;
      border-radius: var(--radius-sm);
      background: rgba(255, 255, 255, 0.03);
      border: 1px solid var(--border-subtle);
      color: var(--text-muted);
      cursor: pointer;
      transition: var(--transition-smooth);
    }
    .filter-tag:hover {
      border-color: var(--neon-cyan);
      color: var(--text-main);
    }
    .filter-tag.active {
      background: rgba(255, 42, 109, 0.12);
      border-color: var(--neon-magenta);
      color: var(--text-main);
      box-shadow: 0 0 12px rgba(255, 42, 109, 0.25);
    }

    /* 板块03：主卡片画廊网格 */
    .catalog-section {
      padding: 80px 0;
      background: var(--bg-midnight);
    }
    .catalog-header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 36px;
    }
    .catalog-title-group h2 {
      font-size: 26px;
      font-weight: 700;
      color: var(--text-main);
      margin: 0;
    }
    .catalog-title-group span {
      font-size: 14px;
      color: var(--text-dim);
      margin-top: 4px;
      display: block;
    }
    .item-card {
      background: var(--bg-card);
      border-radius: var(--radius-sm);
      border: 1px solid var(--border-subtle);
      overflow: hidden;
      display: flex;
      flex-direction: column;
      height: 100%;
      box-shadow: var(--box-shadow-card);
      transition: var(--transition-smooth);
      position: relative;
    }
    .item-card:hover {
      border-color: rgba(5, 217, 232, 0.4);
      transform: translateY(-4px);
      box-shadow: 0 16px 36px rgba(0, 0, 0, 0.7);
    }
    .card-thumb-wrap {
      position: relative;
      width: 100%;
      padding-top: 62%;
      overflow: hidden;
      background: #11131a;
    }
    .card-canvas-cover {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      display: flex;
      align-items: center;
      justify-content: center;
      background-size: cover;
      background-position: center;
      transition: transform 0.6s ease;
    }
    .item-card:hover .card-canvas-cover {
      transform: scale(1.06);
    }
    .card-badge-res {
      position: absolute;
      top: 10px;
      left: 10px;
      background: rgba(13, 14, 18, 0.85);
      border: 1px solid var(--neon-magenta);
      color: var(--neon-magenta);
      font-size: 11px;
      font-weight: 700;
      padding: 2px 7px;
      border-radius: 2px;
      letter-spacing: 0.06em;
      backdrop-filter: blur(4px);
    }
    .card-badge-score {
      position: absolute;
      top: 10px;
      right: 10px;
      background: rgba(13, 14, 18, 0.85);
      border: 1px solid var(--accent-gold);
      color: var(--accent-gold);
      font-size: 12px;
      font-weight: 800;
      padding: 2px 8px;
      border-radius: 2px;
    }
    .card-body {
      padding: 18px 20px;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }
    .card-meta-line {
      display: flex;
      align-items: center;
      justify-content: space-between;
      font-size: 12px;
      color: var(--text-dim);
      margin-bottom: 8px;
    }
    .card-title {
      font-size: 17px;
      font-weight: 700;
      line-height: 1.45;
      color: var(--text-main);
      margin-bottom: 10px;
      display: -webkit-box;
      -webkit-line-clamp: 1;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }
    .item-card:hover .card-title {
      color: var(--neon-cyan);
    }
    .card-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 6px;
      margin-top: auto;
      padding-top: 12px;
    }
    .tag-chip {
      font-size: 11px;
      padding: 2px 8px;
      background: rgba(255, 255, 255, 0.04);
      color: var(--text-muted);
      border-radius: 2px;
      border: 1px solid var(--border-subtle);
    }

    /* 板块04：本周编辑焦点横幅 */
    .spotlight-section {
      padding: 60px 0;
      background: var(--bg-surface);
      border-top: 1px solid var(--border-subtle);
      border-bottom: 1px solid var(--border-subtle);
    }
    .spotlight-card {
      background: linear-gradient(135deg, rgba(27, 30, 40, 0.95), rgba(17, 19, 25, 0.98));
      border: 1px solid rgba(255, 42, 109, 0.25);
      border-radius: var(--radius-md);
      padding: 40px;
      box-shadow: 0 15px 40px rgba(0, 0, 0, 0.65);
      position: relative;
      overflow: hidden;
    }
    .spotlight-card::before {
      content: "";
      position: absolute;
      top: 0;
      left: 0;
      width: 4px;
      height: 100%;
      background: var(--neon-magenta);
      box-shadow: var(--glow-pink);
    }
    .spotlight-tag {
      display: inline-block;
      font-size: 12px;
      font-weight: 800;
      color: var(--neon-magenta);
      letter-spacing: 0.1em;
      margin-bottom: 12px;
      text-transform: uppercase;
    }
    .spotlight-title {
      font-size: 28px;
      font-weight: 800;
      color: #FFFFFF;
      margin-bottom: 16px;
      line-height: 1.35;
    }
    .spotlight-desc {
      font-size: 15px;
      color: var(--text-muted);
      line-height: 1.8;
      margin-bottom: 24px;
      max-width: 900px;
    }
    .spotlight-specs {
      display: flex;
      flex-wrap: wrap;
      gap: 20px;
      font-size: 13px;
      color: var(--accent-gold);
      border-top: 1px solid rgba(255, 255, 255, 0.06);
      padding-top: 18px;
    }
    .spec-item {
      display: flex;
      align-items: center;
      gap: 6px;
    }

    /* 板块05：关联主题词胶囊矩阵 */
    .tags-matrix-section {
      padding: 60px 0;
      background: var(--bg-midnight);
    }
    .matrix-title {
      font-size: 20px;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 20px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .matrix-title::before {
      content: "";
      width: 8px;
      height: 8px;
      background: var(--neon-cyan);
      box-shadow: 0 0 10px var(--neon-cyan);
      border-radius: 50%;
    }
    .capsule-group {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
    }
    .capsule-link {
      font-size: 13px;
      padding: 8px 18px;
      background: rgba(27, 30, 40, 0.8);
      border: 1px solid var(--border-subtle);
      border-radius: 20px;
      color: var(--text-muted);
      transition: var--transition-smooth);
    }
    .capsule-link:hover {
      border-color: var(--neon-cyan);
      color: #FFFFFF;
      background: rgba(5, 217, 232, 0.08);
      box-shadow: 0 0 12px rgba(5, 217, 232, 0.2);
      transform: translateY(-1px);
    }

    /* 板块06：主题观影指南与背景解析 */
    .guide-section {
      padding: 80px 0;
      background: var(--bg-surface);
      border-top: 1px solid var(--border-subtle);
    }
    .guide-box {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      padding: 44px;
      box-shadow: var(--box-shadow-card);
    }
    .guide-title {
      font-size: 24px;
      font-weight: 700;
      color: #FFFFFF;
      margin-bottom: 20px;
      letter-spacing: 0.03em;
    }
    .guide-content {
      font-size: 15px;
      color: var(--text-muted);
      line-height: 1.85;
    }
    .guide-content p {
      margin-bottom: 16px;
    }
    .guide-content p:last-child {
      margin-bottom: 0;
    }

    /* 板块07：分类专项 FAQ */
    .faq-section {
      padding: 80px 0;
      background: var(--bg-midnight);
    }
    .faq-title-wrap {
      text-align: center;
      margin-bottom: 48px;
    }
    .faq-title-wrap h2 {
      font-size: 28px;
      font-weight: 700;
      color: #FFFFFF;
      margin-bottom: 10px;
    }
    .faq-title-wrap p {
      font-size: 15px;
      color: var(--text-dim);
    }
    .faq-list {
      max-width: 860px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 16px;
    }
    .faq-item {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-sm);
      padding: 24px 28px;
      transition: var(--transition-smooth);
    }
    .faq-item:hover {
      border-color: rgba(255, 42, 109, 0.3);
    }
    .faq-q {
      font-size: 17px;
      font-weight: 700;
      color: #FFFFFF;
      margin-bottom: 10px;
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .faq-q::before {
      content: "Q";
      font-size: 14px;
      font-weight: 800;
      color: var(--neon-magenta);
      background: rgba(255, 42, 109, 0.12);
      padding: 2px 8px;
      border-radius: 2px;
    }
    .faq-a {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.8;
      padding-left: 32px;
    }

    /* 板块08：底部分类探索转化 CTA */
    .cat-cta-section {
      padding: 72px 0;
      background: linear-gradient(180deg, var(--bg-midnight) 0%, #17101a 100%);
      border-top: 1px solid var(--border-subtle);
      text-align: center;
    }
    .cat-cta-box {
      max-width: 760px;
      margin: 0 auto;
    }
    .cat-cta-title {
      font-size: 30px;
      font-weight: 800;
      color: #FFFFFF;
      margin-bottom: 14px;
      letter-spacing: 0.03em;
    }
    .cat-cta-desc {
      font-size: 15px;
      color: var(--text-muted);
      line-height: 1.8;
      margin-bottom: 28px;
    }

    /* 页脚样式 */
    .site-footer {
      background: #08090C;
      border-top: 1px solid var(--border-subtle);
      padding: 64px 0 32px;
      font-size: 14px;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      gap: 40px;
      margin-bottom: 48px;
    }
    .footer-brand {
      font-size: 20px;
      font-weight: 800;
      color: #FFFFFF;
      letter-spacing: 0.05em;
      margin-bottom: 16px;
    }
    .footer-intro {
      font-size: 13px;
      color: var(--text-dim);
      line-height: 1.8;
      max-width: 380px;
    }
    .footer-col-title {
      font-size: 15px;
      font-weight: 700;
      color: #FFFFFF;
      margin-bottom: 16px;
      letter-spacing: 0.04em;
    }
    .footer-links {
      list-style: none;
      margin: 0;
      padding: 0;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }
    .footer-links a {
      color: var(--text-muted);
      font-size: 13px;
      transition: var(--transition-smooth);
    }
    .footer-links a:hover {
      color: var(--neon-cyan);
    }
    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      padding-top: 24px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 16px;
      font-size: 12px;
      color: var(--text-dim);
    }

    /* 响应式调整 */
    @media (max-width: 992px) {
      .footer-grid {
        grid-template-columns: 1fr 1fr;
      }
      .nav-menu {
        gap: 18px;
      }
    }
    @media (max-width: 768px) {
      .nav-menu {
        display: none;
      }
      .cat-lead-h1 {
        font-size: 28px;
      }
      .spotlight-card {
        padding: 24px;
      }
      .spotlight-title {
        font-size: 22px;
      }
      .guide-box {
        padding: 24px;
      }
      .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
      }
      .faq-a {
        padding-left: 0;
      }
      .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
      }
    }

/* roulang page: category1 */
:root {
            --bg-midnight: #0D0E12;
            --bg-surface: #14161D;
            --bg-card: #1B1E28;
            --bg-card-hover: #222634;
            --neon-magenta: #FF2A6D;
            --neon-cyan: #05D9E8;
            --accent-gold: #D4AF37;
            --text-main: #FFFFFF;
            --text-muted: #9FA4B2;
            --text-dim: #656A7B;
            --border-subtle: rgba(255, 255, 255, 0.08);
            --border-neon: rgba(255, 42, 109, 0.4);
            --glow-pink: 0 0 20px rgba(255, 42, 109, 0.35);
            --glow-cyan: 0 0 20px rgba(5, 217, 232, 0.3);
            --box-shadow-card: 0 10px 30px rgba(0, 0, 0, 0.55);
            --radius-sm: 4px;
            --radius-md: 8px;
            --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
        }

        body {
            background-color: var(--bg-midnight);
            color: var(--text-main);
            font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            line-height: 1.75;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
            margin: 0;
            padding: 0;
        }

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

        a:hover {
            color: var(--neon-cyan);
        }

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

        .grid-container {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        /* 统一导航 */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(13, 14, 18, 0.94);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255, 42, 109, 0.3);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
        }

        .nav-wrap {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 74px;
        }

        .nav-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 800;
            letter-spacing: 0.05em;
            color: #FFFFFF;
        }

        .nav-brand-tag {
            font-size: 11px;
            font-weight: 600;
            background: rgba(5, 217, 232, 0.15);
            color: var(--neon-cyan);
            padding: 2px 8px;
            border-radius: var(--radius-sm);
            border: 1px solid rgba(5, 217, 232, 0.3);
            letter-spacing: 0.08em;
        }

        .nav-menu {
            display: flex;
            align-items: center;
            list-style: none;
            margin: 0;
            gap: 32px;
        }

        .nav-menu a {
            font-size: 15px;
            font-weight: 500;
            color: var(--text-muted);
            position: relative;
            padding: 6px 0;
        }

        .nav-menu a:hover {
            color: #FFFFFF;
        }

        .nav-menu a.active {
            color: #FFFFFF;
            font-weight: 600;
        }

        .nav-menu a.active::after {
            content: "";
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--neon-magenta);
            box-shadow: 0 0 10px var(--neon-magenta);
            border-radius: 2px;
        }

        .nav-action .btn-vip {
            padding: 9px 20px;
            font-size: 13px;
            font-weight: 700;
            background: transparent;
            border: 1px solid var(--neon-cyan);
            color: var(--neon-cyan);
            border-radius: var(--radius-sm);
            box-shadow: 0 0 10px rgba(5, 217, 232, 0.2);
            display: inline-flex;
            align-items: center;
            justify-content: center;
        }

        .nav-action .btn-vip:hover {
            background: var(--neon-cyan);
            color: var(--bg-midnight);
            box-shadow: 0 0 18px rgba(5, 217, 232, 0.6);
        }

        /* 按钮系统 */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 13px 28px;
            font-size: 14px;
            font-weight: 600;
            letter-spacing: 0.04em;
            border-radius: var(--radius-sm);
            cursor: pointer;
            transition: var(--transition-smooth);
            border: 1px solid transparent;
            text-decoration: none;
        }

        .btn-neon {
            background: var(--neon-magenta);
            color: #FFFFFF;
            box-shadow: 0 4px 18px rgba(255, 42, 109, 0.4);
        }

        .btn-neon:hover {
            background: #e0225d;
            color: #FFFFFF;
            transform: translateY(-2px);
            box-shadow: 0 6px 26px rgba(255, 42, 109, 0.65);
        }

        .btn-outline {
            background: transparent;
            border-color: rgba(255, 255, 255, 0.2);
            color: var(--text-main);
        }

        .btn-outline:hover {
            border-color: var(--neon-cyan);
            color: var(--neon-cyan);
            background: rgba(5, 217, 232, 0.05);
            transform: translateY(-2px);
        }

        .btn-gold {
            background: transparent;
            border-color: var(--accent-gold);
            color: var(--accent-gold);
        }

        .btn-gold:hover {
            background: rgba(212, 175, 55, 0.12);
            color: #FFF;
            border-color: #FFF;
            transform: translateY(-2px);
        }

        /* 通用板块与排版 */
        .section-spacing {
            padding-top: 80px;
            padding-bottom: 80px;
            position: relative;
        }

        .section-spacing.alt-bg {
            background-color: var(--bg-surface);
            border-top: 1px solid var(--border-subtle);
            border-bottom: 1px solid var(--border-subtle);
        }

        .category-eyebrow {
            display: inline-block;
            font-size: 12px;
            font-weight: 700;
            letter-spacing: 0.15em;
            color: var(--neon-magenta);
            margin-bottom: 12px;
            text-transform: uppercase;
        }

        .section-title {
            font-size: 30px;
            font-weight: 700;
            color: var(--text-main);
            letter-spacing: 0.03em;
            margin-bottom: 14px;
            line-height: 1.35;
        }

        .section-desc {
            font-size: 15px;
            color: var(--text-muted);
            max-width: 760px;
            line-height: 1.8;
            margin-bottom: 36px;
        }

        /* 板块 01：分类页卷首语 Header */
        .category-header-wrap {
            padding: 70px 0 50px;
            background: radial-gradient(circle at 85% 15%, rgba(255, 42, 109, 0.09), transparent 45%),
                        radial-gradient(circle at 10% 85%, rgba(5, 217, 232, 0.06), transparent 40%),
                        var(--bg-midnight);
            border-bottom: 1px solid var(--border-subtle);
        }

        .cat-h1 {
            font-size: 40px;
            font-weight: 800;
            letter-spacing: 0.04em;
            margin-bottom: 16px;
            line-height: 1.25;
            background: linear-gradient(135deg, #FFFFFF 60%, var(--accent-gold) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .cat-preface {
            font-size: 16px;
            color: var(--text-muted);
            line-height: 1.85;
            max-width: 820px;
            margin-bottom: 32px;
        }

        .cat-stat-strip {
            display: flex;
            flex-wrap: wrap;
            gap: 28px;
            padding-top: 24px;
            border-top: 1px solid var(--border-subtle);
        }

        .stat-item {
            display: flex;
            flex-direction: column;
        }

        .stat-val {
            font-size: 24px;
            font-weight: 800;
            color: var(--neon-cyan);
            letter-spacing: 0.02em;
        }

        .stat-lbl {
            font-size: 12px;
            color: var(--text-dim);
            letter-spacing: 0.05em;
        }

        /* 板块 02：多维度交互筛选器 */
        .filter-panel {
            background: var(--bg-surface);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-md);
            padding: 24px 28px;
            margin-bottom: 40px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
        }

        .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-row:first-child {
            padding-top: 0;
        }

        .filter-label {
            width: 90px;
            font-size: 13px;
            font-weight: 600;
            color: var(--accent-gold);
            flex-shrink: 0;
            letter-spacing: 0.06em;
        }

        .filter-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .filter-chip {
            font-size: 13px;
            color: var(--text-muted);
            padding: 4px 14px;
            border-radius: 20px;
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid transparent;
            cursor: pointer;
            transition: var(--transition-smooth);
        }

        .filter-chip:hover {
            color: #FFFFFF;
            border-color: rgba(255, 255, 255, 0.2);
        }

        .filter-chip.active {
            background: rgba(255, 42, 109, 0.15);
            color: var(--neon-magenta);
            border-color: var(--neon-magenta);
            box-shadow: 0 0 10px rgba(255, 42, 109, 0.25);
            font-weight: 600;
        }

        /* 板块 03：剧目卡片网格 */
        .poster-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            margin-bottom: 24px;
        }

        .cinema-card {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-sm);
            overflow: hidden;
            display: flex;
            flex-direction: column;
            transition: var(--transition-smooth);
            position: relative;
        }

        .cinema-card:hover {
            transform: translateY(-5px);
            border-color: var(--border-neon);
            box-shadow: 0 12px 32px rgba(0, 0, 0, 0.7);
        }

        .card-cover {
            position: relative;
            width: 100%;
            padding-top: 138%; /* 3:4.14 ratio */
            background-color: #11141C;
            overflow: hidden;
        }

        .card-cover-inner {
            position: absolute;
            inset: 0;
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            padding: 16px;
            background: linear-gradient(180deg, rgba(13, 14, 18, 0.1) 0%, rgba(13, 14, 18, 0.95) 100%);
            transition: var(--transition-smooth);
        }

        .card-art-pattern {
            position: absolute;
            inset: 0;
            background-size: cover;
            background-position: center;
            opacity: 0.75;
            transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
        }

        .cinema-card:hover .card-art-pattern {
            transform: scale(1.06);
            opacity: 0.9;
        }

        .card-badge-top {
            position: absolute;
            top: 12px;
            left: 12px;
            background: rgba(13, 14, 18, 0.85);
            border: 1px solid rgba(5, 217, 232, 0.4);
            color: var(--neon-cyan);
            font-size: 11px;
            font-weight: 700;
            padding: 2px 8px;
            border-radius: var(--radius-sm);
            letter-spacing: 0.05em;
            z-index: 2;
        }

        .card-rating-top {
            position: absolute;
            top: 12px;
            right: 12px;
            background: rgba(212, 175, 55, 0.2);
            border: 1px solid rgba(212, 175, 55, 0.5);
            color: var(--accent-gold);
            font-size: 11px;
            font-weight: 800;
            padding: 2px 7px;
            border-radius: var(--radius-sm);
            z-index: 2;
        }

        .card-info {
            padding: 16px;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
        }

        .card-tagline {
            font-size: 11px;
            color: var(--neon-magenta);
            margin-bottom: 4px;
            letter-spacing: 0.05em;
        }

        .card-title {
            font-size: 16px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 8px;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 1;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .card-title a:hover {
            color: var(--neon-cyan);
        }

        .card-meta {
            font-size: 12px;
            color: var(--text-dim);
            margin-bottom: 12px;
            display: flex;
            justify-content: space-between;
        }

        .card-synopsis {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
            margin-bottom: 16px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            flex-grow: 1;
        }

        .card-footer-action {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-top: 12px;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
        }

        .play-link {
            font-size: 13px;
            color: var(--neon-cyan);
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        .play-link:hover {
            color: #FFFFFF;
            text-shadow: var(--glow-cyan);
        }

        .res-pill {
            font-size: 11px;
            background: rgba(255, 255, 255, 0.06);
            color: var(--text-muted);
            padding: 2px 6px;
            border-radius: 2px;
        }

        /* 板块 04：本周编辑焦点精选 (Wide Banner Card) */
        .spotlight-banner {
            background: linear-gradient(135deg, #181B24 0%, #12141A 100%);
            border: 1px solid rgba(212, 175, 55, 0.35);
            border-radius: var(--radius-md);
            overflow: hidden;
            position: relative;
            box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6);
        }

        .spotlight-grid {
            display: grid;
            grid-template-columns: 1.1fr 1fr;
            min-height: 400px;
        }

        .spotlight-content {
            padding: 48px 44px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            z-index: 2;
        }

        .spotlight-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 11px;
            font-weight: 700;
            color: var(--accent-gold);
            background: rgba(212, 175, 55, 0.12);
            border: 1px solid rgba(212, 175, 55, 0.3);
            padding: 3px 12px;
            border-radius: 20px;
            margin-bottom: 16px;
            width: fit-content;
        }

        .spotlight-title {
            font-size: 28px;
            font-weight: 800;
            color: #FFFFFF;
            line-height: 1.3;
            margin-bottom: 16px;
        }

        .spotlight-text {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.8;
            margin-bottom: 24px;
        }

        .spotlight-specs {
            display: flex;
            gap: 20px;
            margin-bottom: 28px;
            font-size: 13px;
            color: var(--text-dim);
        }

        .spotlight-specs span strong {
            color: var(--text-main);
        }

        .spotlight-media {
            position: relative;
            background: radial-gradient(circle at center, rgba(255, 42, 109, 0.15), transparent 70%),
                        #101218;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
            border-left: 1px solid var(--border-subtle);
        }

        .spotlight-graphic {
            width: 82%;
            height: 82%;
            border-radius: var(--radius-sm);
            background: linear-gradient(145deg, #222634 0%, #171922 100%);
            border: 1px solid rgba(255, 255, 255, 0.1);
            position: relative;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8);
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            padding: 24px;
        }

        .graphic-scene {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(13,14,18,0.2) 0%, rgba(13,14,18,0.85) 100%),
                        radial-gradient(circle at 30% 30%, rgba(5,217,232,0.2), transparent 60%);
        }

        .graphic-meta {
            position: relative;
            z-index: 2;
        }

        .graphic-meta .tag {
            font-size: 11px;
            background: var(--neon-magenta);
            color: #fff;
            padding: 2px 8px;
            border-radius: 2px;
            font-weight: 700;
            display: inline-block;
            margin-bottom: 8px;
        }

        /* 板块 05：关联检索词矩阵 */
        .tag-matrix-wrap {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }

        .matrix-pill {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            padding: 10px 18px;
            border-radius: 30px;
            font-size: 13px;
            color: var(--text-muted);
            transition: var(--transition-smooth);
        }

        .matrix-pill:hover {
            border-color: var(--neon-cyan);
            color: #FFFFFF;
            background: rgba(5, 217, 232, 0.08);
            transform: translateY(-2px);
        }

        .matrix-pill .count {
            font-size: 11px;
            color: var(--text-dim);
            background: rgba(255, 255, 255, 0.05);
            padding: 2px 7px;
            border-radius: 12px;
        }

        /* 板块 06：深度赏析与图文短文 */
        .essay-panel {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-md);
            padding: 40px;
        }

        .essay-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }

        .essay-body h3 {
            font-size: 22px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 16px;
            line-height: 1.4;
        }

        .essay-body p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.85;
            margin-bottom: 16px;
        }

        .essay-feature-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .essay-feature-list li {
            font-size: 13px;
            color: var(--accent-gold);
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .essay-feature-list li::before {
            content: "◆";
            color: var(--neon-magenta);
            font-size: 10px;
        }

        .essay-visual {
            background: #11141C;
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: var(--radius-sm);
            padding: 24px;
            position: relative;
        }

        .visual-stat-card {
            background: rgba(13, 14, 18, 0.9);
            border: 1px solid rgba(5, 217, 232, 0.25);
            border-radius: var(--radius-sm);
            padding: 20px;
            margin-bottom: 16px;
        }

        .visual-stat-card:last-child {
            margin-bottom: 0;
        }

        .visual-stat-card h4 {
            font-size: 15px;
            color: #FFFFFF;
            margin-bottom: 6px;
            font-weight: 600;
        }

        .visual-stat-card p {
            font-size: 12px;
            color: var(--text-dim);
            line-height: 1.6;
            margin: 0;
        }

        /* 板块 07：常见疑问与观影贴士 FAQ */
        .faq-accordion {
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-md);
            overflow: hidden;
            background: var(--bg-card);
        }

        .faq-item {
            border-bottom: 1px solid var(--border-subtle);
        }

        .faq-item:last-child {
            border-bottom: none;
        }

        .faq-trigger {
            padding: 22px 28px;
            width: 100%;
            text-align: left;
            background: transparent;
            border: none;
            display: flex;
            justify-content: space-between;
            align-items: center;
            color: #FFFFFF;
            font-size: 16px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition-smooth);
        }

        .faq-trigger:hover {
            color: var(--neon-cyan);
            background: rgba(255, 255, 255, 0.02);
        }

        .faq-icon {
            font-size: 18px;
            color: var(--neon-magenta);
            transition: transform 0.3s ease;
        }

        .faq-content {
            padding: 0 28px 22px;
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.8;
            display: block;
        }

        /* 板块 08：底部分类探索转化 CTA */
        .category-cta-strip {
            background: linear-gradient(90deg, #181B26 0%, #20131E 50%, #161A24 100%);
            border: 1px solid rgba(255, 42, 109, 0.35);
            border-radius: var(--radius-md);
            padding: 48px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
        }

        .cat-cta-text h3 {
            font-size: 26px;
            font-weight: 800;
            color: #FFFFFF;
            margin-bottom: 10px;
        }

        .cat-cta-text p {
            font-size: 14px;
            color: var(--text-muted);
            margin: 0;
        }

        .cat-cta-actions {
            display: flex;
            gap: 16px;
            flex-shrink: 0;
        }

        /* 统一页脚 */
        .site-footer {
            background: #090A0E;
            border-top: 1px solid var(--border-subtle);
            padding: 70px 0 35px;
            font-size: 14px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 50px;
        }

        .footer-brand {
            font-size: 20px;
            font-weight: 800;
            color: #FFFFFF;
            margin-bottom: 16px;
            letter-spacing: 0.05em;
        }

        .footer-intro {
            font-size: 13px;
            color: var(--text-dim);
            line-height: 1.8;
            max-width: 380px;
        }

        .footer-col-title {
            font-size: 14px;
            font-weight: 700;
            color: var(--accent-gold);
            margin-bottom: 18px;
            letter-spacing: 0.05em;
        }

        .footer-links {
            list-style: none;
            margin: 0;
            padding: 0;
        }

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

        .footer-links a {
            color: var(--text-muted);
            font-size: 13px;
        }

        .footer-links a:hover {
            color: var(--neon-cyan);
            padding-left: 4px;
        }

        .footer-bottom {
            padding-top: 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            display: flex;
            align-items: center;
            justify-content: space-between;
            color: var(--text-dim);
            font-size: 12px;
            flex-wrap: wrap;
            gap: 16px;
        }

        /* 移动端响应式 */
        @media screen and (max-width: 1024px) {
            .poster-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .spotlight-grid {
                grid-template-columns: 1fr;
            }
            .spotlight-media {
                min-height: 280px;
                border-left: none;
                border-top: 1px solid var(--border-subtle);
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media screen and (max-width: 768px) {
            .nav-menu {
                display: none;
            }
            .cat-h1 {
                font-size: 28px;
            }
            .section-title {
                font-size: 24px;
            }
            .poster-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }
            .essay-grid {
                grid-template-columns: 1fr;
            }
            .category-cta-strip {
                flex-direction: column;
                align-items: flex-start;
                padding: 32px 24px;
            }
            .cat-cta-actions {
                width: 100%;
                flex-direction: column;
            }
            .cat-cta-actions .btn {
                width: 100%;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 30px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
        }

        @media screen and (max-width: 480px) {
            .poster-grid {
                grid-template-columns: 1fr;
            }
            .cat-stat-strip {
                gap: 16px;
            }
            .spotlight-content {
                padding: 28px 20px;
            }
        }