/* roulang page: index */
:root {
      --bg-main: #0c0e12;
      --bg-surface: #141820;
      --bg-card: #1a1f2b;
      --bg-card-hover: #222938;
      --accent-gold: #ffb830;
      --accent-amber: #e5a93c;
      --accent-cyan: #00e5ff;
      --text-main: #ffffff;
      --text-muted: #9ca3af;
      --text-dim: #6b7280;
      --border-subtle: #262d3d;
      --border-focus: #ffb830;
      --radius-sm: 6px;
      --radius-md: 12px;
      --radius-lg: 18px;
      --radius-pill: 999px;
      --shadow-base: 0 10px 30px -10px rgba(0, 0, 0, 0.7);
      --shadow-glow: 0 0 25px rgba(255, 184, 48, 0.25);
      --transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    }

    * { box-sizing: border-box; }
    body {
      margin: 0;
      padding: 0;
      background-color: var(--bg-main);
      color: var(--text-main);
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
      line-height: 1.65;
      overflow-x: hidden;
      -webkit-font-smoothing: antialiased;
    }

    a { color: inherit; text-decoration: none; transition: var(--transition); }
    a:hover, a:focus { color: var(--accent-gold); text-decoration: none; }
    img { max-width: 100%; height: auto; display: block; }

    /* Sticky Segmented Header */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(12, 14, 18, 0.88);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--border-subtle);
      padding: 14px 0;
    }
    .nav-container {
      display: flex;
      align-items: center;
      justify-content: space-between;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 22px;
      font-weight: 800;
      letter-spacing: 0.5px;
      color: var(--text-main);
    }
    .brand-logo i {
      color: var(--accent-gold);
      font-size: 24px;
      filter: drop-shadow(0 0 8px rgba(255, 184, 48, 0.5));
    }
    .brand-logo span {
      background: linear-gradient(135deg, #ffffff 40%, var(--accent-gold) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    /* Segmented Tab Nav */
    .segmented-tabs {
      display: flex;
      align-items: center;
      background: #151922;
      padding: 4px;
      border-radius: var(--radius-pill);
      border: 1px solid var(--border-subtle);
      overflow-x: auto;
      max-width: 100%;
      white-space: nowrap;
    }
    .segmented-tabs a {
      padding: 7px 18px;
      font-size: 14px;
      font-weight: 500;
      color: var(--text-muted);
      border-radius: var(--radius-pill);
      transition: var(--transition);
      display: inline-block;
    }
    .segmented-tabs a:hover {
      color: #fff;
    }
    .segmented-tabs a.is-active {
      background: linear-gradient(135deg, var(--accent-amber), var(--accent-gold));
      color: #0c0e12;
      font-weight: 700;
      box-shadow: 0 4px 12px rgba(255, 184, 48, 0.35);
    }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .btn-header-action {
      background: rgba(255, 184, 48, 0.12);
      border: 1px solid var(--accent-gold);
      color: var(--accent-gold);
      padding: 8px 18px;
      font-size: 13px;
      font-weight: 600;
      border-radius: var(--radius-pill);
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .btn-header-action:hover {
      background: var(--accent-gold);
      color: #0c0e12;
      box-shadow: var(--shadow-glow);
    }

    /* Section Base & Headers */
    .section-block {
      padding: 75px 0;
      position: relative;
    }
    .section-block-alt {
      background-color: var(--bg-surface);
      border-top: 1px solid var(--border-subtle);
      border-bottom: 1px solid var(--border-subtle);
    }
    .kicker-tag {
      display: inline-block;
      text-transform: uppercase;
      letter-spacing: 2px;
      font-size: 11px;
      font-weight: 700;
      color: var(--accent-gold);
      margin-bottom: 8px;
      padding: 4px 10px;
      background: rgba(255, 184, 48, 0.08);
      border-radius: var(--radius-sm);
      border-left: 3px solid var(--accent-gold);
    }
    .section-title {
      font-size: 32px;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 12px;
      line-height: 1.3;
    }
    .section-subtitle {
      font-size: 15px;
      color: var(--text-muted);
      line-height: 1.7;
      max-width: 680px;
      margin-bottom: 35px;
    }

    /* Standard Cards */
    .cinema-card {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      padding: 24px;
      transition: var(--transition);
      position: relative;
      overflow: hidden;
      height: 100%;
    }
    .cinema-card:hover {
      transform: translateY(-4px);
      border-color: rgba(255, 184, 48, 0.4);
      box-shadow: var(--shadow-base);
    }

    /* Plate 1: Hero & Before/After */
    .hero-section {
      padding: 50px 0 70px;
      background: radial-gradient(circle at 80% 20%, rgba(255, 184, 48, 0.08) 0%, transparent 60%),
                  radial-gradient(circle at 10% 80%, rgba(0, 229, 255, 0.05) 0%, transparent 50%),
                  var(--bg-main);
      position: relative;
    }
    .hero-h1 {
      font-size: 40px;
      font-weight: 800;
      line-height: 1.25;
      margin-bottom: 18px;
      letter-spacing: -0.5px;
    }
    .hero-h1 span {
      color: var(--accent-gold);
    }
    .hero-intro-text {
      font-size: 16px;
      color: var(--text-muted);
      line-height: 1.8;
      margin-bottom: 26px;
      max-width: 580px;
    }
    .hero-cta-group {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      margin-bottom: 35px;
    }
    .btn-cinema-main {
      background: linear-gradient(135deg, var(--accent-amber), var(--accent-gold));
      color: #0c0e12;
      font-weight: 700;
      padding: 13px 28px;
      border-radius: var(--radius-pill);
      font-size: 15px;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      border: none;
      cursor: pointer;
      box-shadow: 0 6px 18px rgba(255, 184, 48, 0.35);
    }
    .btn-cinema-main:hover {
      background: #ffc24d;
      box-shadow: 0 8px 24px rgba(255, 184, 48, 0.5);
      color: #0c0e12;
    }
    .btn-cinema-ghost {
      background: rgba(255, 255, 255, 0.06);
      color: #fff;
      font-weight: 600;
      padding: 13px 26px;
      border-radius: var(--radius-pill);
      font-size: 15px;
      border: 1px solid rgba(255, 255, 255, 0.15);
      display: inline-flex;
      align-items: center;
      gap: 8px;
    }
    .btn-cinema-ghost:hover {
      background: rgba(255, 255, 255, 0.12);
      color: #fff;
    }

    /* Before/After Split Box */
    .compare-hero-box {
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-lg);
      padding: 20px;
      box-shadow: var(--shadow-base);
    }
    .compare-side {
      border-radius: var(--radius-md);
      padding: 20px;
      height: 100%;
    }
    .side-before {
      background: rgba(18, 20, 26, 0.7);
      border: 1px dashed #3a4150;
    }
    .side-after {
      background: linear-gradient(180deg, rgba(255, 184, 48, 0.08) 0%, rgba(20, 24, 32, 0.9) 100%);
      border: 1px solid rgba(255, 184, 48, 0.4);
      box-shadow: inset 0 0 20px rgba(255, 184, 48, 0.05);
    }
    .side-badge {
      display: inline-block;
      padding: 3px 10px;
      font-size: 11px;
      font-weight: 700;
      border-radius: var(--radius-pill);
      margin-bottom: 12px;
    }
    .badge-gray { background: #374151; color: #d1d5db; }
    .badge-gold { background: var(--accent-gold); color: #0c0e12; }

    /* Indicator Numbers Strip */
    .metric-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 15px;
      margin-top: 30px;
    }
    .metric-cell {
      background: rgba(26, 31, 43, 0.6);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      padding: 16px 18px;
    }
    .metric-value {
      font-size: 26px;
      font-weight: 800;
      color: var(--accent-gold);
      line-height: 1.2;
    }
    .metric-label {
      font-size: 12px;
      color: var(--text-muted);
      margin-top: 4px;
    }

    /* Plate 2: Core Matrix */
    .service-icon-box {
      width: 50px;
      height: 50px;
      border-radius: var(--radius-md);
      background: rgba(255, 184, 48, 0.1);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--accent-gold);
      font-size: 22px;
      margin-bottom: 18px;
    }

    /* Plate 3: Comparison Rows */
    .comp-table-card {
      background: var(--bg-card);
      border-radius: var(--radius-md);
      border: 1px solid var(--border-subtle);
      padding: 24px;
    }
    .comp-item {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      margin-bottom: 16px;
      font-size: 14px;
    }
    .comp-item i.fa-check-circle { color: #10b981; font-size: 18px; margin-top: 2px; }
    .comp-item i.fa-times-circle { color: #ef4444; font-size: 18px; margin-top: 2px; }

    /* Plate 4: Milestones Timeline */
    .timeline-stream {
      position: relative;
      padding-left: 30px;
    }
    .timeline-stream::before {
      content: "";
      position: absolute;
      left: 10px;
      top: 0;
      bottom: 0;
      width: 2px;
      background: linear-gradient(180deg, var(--accent-gold), rgba(255, 184, 48, 0.1));
    }
    .timeline-node {
      position: relative;
      margin-bottom: 32px;
    }
    .timeline-dot {
      position: absolute;
      left: -30px;
      top: 4px;
      width: 22px;
      height: 22px;
      border-radius: 50%;
      background: var(--bg-surface);
      border: 2px solid var(--accent-gold);
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .timeline-dot::after {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--accent-gold);
    }
    .timeline-date {
      font-size: 13px;
      font-weight: 700;
      color: var(--accent-gold);
      margin-bottom: 4px;
    }

    /* Plate 5: Category Hub */
    .cat-portal-card {
      position: relative;
      border-radius: var(--radius-md);
      overflow: hidden;
      border: 1px solid var(--border-subtle);
      background: var(--bg-card);
      transition: var(--transition);
      display: block;
    }
    .cat-portal-card:hover {
      transform: translateY(-5px);
      border-color: var(--accent-gold);
      box-shadow: 0 12px 30px rgba(0, 0, 0, 0.8);
    }
    .cat-portal-img-wrap {
      height: 180px;
      overflow: hidden;
      position: relative;
    }
    .cat-portal-img-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.6s ease;
    }
    .cat-portal-card:hover .cat-portal-img-wrap img {
      transform: scale(1.08);
    }
    .cat-portal-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(0deg, var(--bg-card) 10%, transparent 80%);
    }
    .cat-portal-body {
      padding: 18px 20px 22px;
    }

    /* Plate 6: Poster Card Stream */
    .poster-card {
      background: var(--bg-card);
      border-radius: var(--radius-md);
      overflow: hidden;
      border: 1px solid var(--border-subtle);
      transition: var(--transition);
      display: flex;
      flex-direction: column;
      height: 100%;
    }
    .poster-card:hover {
      transform: translateY(-5px);
      border-color: rgba(255, 184, 48, 0.4);
      box-shadow: var(--shadow-base);
    }
    .poster-thumb-box {
      height: 240px;
      overflow: hidden;
      position: relative;
    }
    .poster-thumb-box img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.5s ease;
    }
    .poster-card:hover .poster-thumb-box img {
      transform: scale(1.06);
    }
    .poster-pill-badge {
      position: absolute;
      top: 10px;
      right: 10px;
      background: rgba(12, 14, 18, 0.85);
      border: 1px solid rgba(255, 184, 48, 0.6);
      color: var(--accent-gold);
      font-size: 11px;
      font-weight: 700;
      padding: 3px 8px;
      border-radius: var(--radius-pill);
      backdrop-filter: blur(4px);
    }
    .poster-rating {
      position: absolute;
      bottom: 10px;
      left: 10px;
      background: rgba(0, 0, 0, 0.75);
      color: #ffd21d;
      font-size: 12px;
      font-weight: 700;
      padding: 2px 8px;
      border-radius: var(--radius-sm);
    }
    .poster-content {
      padding: 16px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    /* Plate 7: Calendar Weekly Schedule */
    .schedule-grid {
      display: grid;
      grid-template-columns: repeat(7, 1fr);
      gap: 12px;
    }
    .day-slot {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      padding: 16px 12px;
      text-align: center;
      transition: var(--transition);
    }
    .day-slot.active-day {
      border-color: var(--accent-gold);
      background: linear-gradient(180deg, rgba(255, 184, 48, 0.12) 0%, var(--bg-card) 100%);
    }
    .day-title {
      font-size: 14px;
      font-weight: 700;
      color: #fff;
      margin-bottom: 6px;
    }
    .day-status {
      font-size: 11px;
      color: var(--accent-gold);
      background: rgba(255, 184, 48, 0.1);
      padding: 2px 6px;
      border-radius: 4px;
      display: inline-block;
      margin-bottom: 10px;
    }
    .day-films {
      font-size: 12px;
      color: var(--text-muted);
      line-height: 1.5;
      text-align: left;
      border-top: 1px dashed var(--border-subtle);
      padding-top: 8px;
    }

    /* Plate 9: Cross-Device Ecosystem */
    .device-screen-box {
      background: linear-gradient(135deg, #181d28, #10131b);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-lg);
      padding: 30px;
      position: relative;
      overflow: hidden;
    }

    /* Plate 10: Critics & Reviews */
    .review-bubble {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      padding: 24px;
      height: 100%;
    }
    .review-stars {
      color: var(--accent-gold);
      margin-bottom: 12px;
      font-size: 13px;
    }
    .reviewer-meta {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-top: 18px;
      border-top: 1px solid rgba(255, 255, 255, 0.06);
      padding-top: 14px;
    }
    .reviewer-avatar {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      background: #2b3345;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--accent-gold);
      font-weight: 700;
    }

    /* Plate 11: Quick Tips */
    .tip-step-num {
      width: 28px;
      height: 28px;
      border-radius: 50%;
      background: var(--accent-gold);
      color: #0c0e12;
      font-weight: 800;
      font-size: 13px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 12px;
    }

    /* Plate 12: Accordion FAQ */
    .faq-wrapper {
      max-width: 860px;
      margin: 0 auto;
    }
    .faq-accordion-item {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      margin-bottom: 14px;
      overflow: hidden;
    }
    .faq-accordion-header {
      padding: 18px 22px;
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-weight: 600;
      font-size: 16px;
      user-select: none;
    }
    .faq-accordion-header i {
      color: var(--accent-gold);
      transition: transform 0.3s ease;
    }
    .faq-accordion-header.active i {
      transform: rotate(180deg);
    }
    .faq-accordion-body {
      padding: 0 22px 20px;
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.75;
      display: none;
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      margin-top: -6px;
      padding-top: 14px;
    }

    /* Plate 13: VIP Form Area */
    .subscription-panel {
      background: radial-gradient(circle at center, rgba(255, 184, 48, 0.12) 0%, rgba(20, 24, 32, 0.95) 75%);
      border: 1px solid rgba(255, 184, 48, 0.35);
      border-radius: var(--radius-lg);
      padding: 50px 30px;
      text-align: center;
      box-shadow: var(--shadow-base);
    }
    .sub-form-group {
      max-width: 520px;
      margin: 24px auto 14px;
      display: flex;
      gap: 10px;
    }
    .sub-input {
      flex: 1;
      height: 48px;
      background: #11141b;
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-pill);
      padding: 0 22px;
      color: #fff;
      font-size: 14px;
      outline: none;
    }
    .sub-input:focus {
      border-color: var(--accent-gold);
      box-shadow: 0 0 10px rgba(255, 184, 48, 0.3);
    }
    .sub-btn {
      height: 48px;
      background: var(--accent-gold);
      color: #0c0e12;
      font-weight: 700;
      border: none;
      padding: 0 26px;
      border-radius: var(--radius-pill);
      cursor: pointer;
      transition: var(--transition);
      white-space: nowrap;
    }
    .sub-btn:hover {
      background: #ffc85a;
    }

    /* Footer */
    .site-footer {
      background: #090a0d;
      border-top: 1px solid var(--border-subtle);
      padding: 60px 0 35px;
      color: var(--text-muted);
      font-size: 13px;
    }
    .footer-col-title {
      font-size: 15px;
      font-weight: 700;
      color: #fff;
      margin-bottom: 18px;
    }
    .footer-links-list {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .footer-links-list li {
      margin-bottom: 10px;
    }
    .footer-bottom-line {
      margin-top: 45px;
      padding-top: 25px;
      border-top: 1px solid rgba(255, 255, 255, 0.06);
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 15px;
    }

    /* Responsive Queries */
    @media screen and (max-width: 1024px) {
      .metric-grid { grid-template-columns: repeat(2, 1fr); }
      .schedule-grid { grid-template-columns: repeat(4, 1fr); }
      .hero-h1 { font-size: 34px; }
    }
    @media screen and (max-width: 768px) {
      .segmented-tabs { margin: 10px 0; }
      .nav-container { flex-direction: column; align-items: flex-start; gap: 12px; }
      .nav-actions { align-self: flex-start; }
      .schedule-grid { grid-template-columns: repeat(2, 1fr); }
      .sub-form-group { flex-direction: column; }
      .sub-btn { width: 100%; }
      .hero-section { padding: 35px 0 50px; }
      .section-block { padding: 50px 0; }
    }
    @media screen and (max-width: 520px) {
      .schedule-grid { grid-template-columns: 1fr; }
      .metric-grid { grid-template-columns: 1fr; }
      .hero-cta-group { flex-direction: column; }
      .btn-cinema-main, .btn-cinema-ghost { width: 100%; justify-content: center; }
    }

/* roulang page: category1 */
:root {
        --bg-main: #0c0e12;
        --bg-surface: #141820;
        --bg-card: #1a1f2b;
        --bg-card-hover: #222938;
        --accent-gold: #ffb830;
        --accent-amber: #e5a93c;
        --accent-cyan: #00e5ff;
        --text-main: #ffffff;
        --text-muted: #9ca3af;
        --text-dim: #6b7280;
        --border-subtle: #262d3d;
        --border-focus: #ffb830;
        --radius-sm: 6px;
        --radius-md: 12px;
        --radius-lg: 18px;
        --radius-pill: 999px;
        --shadow-base: 0 10px 30px -10px rgba(0, 0, 0, 0.7);
        --shadow-glow: 0 0 25px rgba(255, 184, 48, 0.25);
        --transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    }
    body {
        margin: 0;
        padding: 0;
        background-color: var(--bg-main);
        color: var(--text-main);
        font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
        line-height: 1.65;
        overflow-x: hidden;
        -webkit-font-smoothing: antialiased;
    }
    a { color: inherit; text-decoration: none; transition: var(--transition); }
    a:hover, a:focus { color: var(--accent-gold); text-decoration: none; }
    img { max-width: 100%; height: auto; display: block; }
    
    /* Header */
    .site-header {
        position: sticky;
        top: 0;
        z-index: 1000;
        background: rgba(12, 14, 18, 0.92);
        backdrop-filter: blur(14px);
        -webkit-backdrop-filter: blur(14px);
        border-bottom: 1px solid var(--border-subtle);
        padding: 14px 0;
    }
    .nav-container {
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    .brand-logo {
        display: flex;
        align-items: center;
        gap: 10px;
        font-size: 22px;
        font-weight: 800;
        letter-spacing: 0.5px;
        color: var(--text-main);
    }
    .brand-logo i {
        color: var(--accent-gold);
        font-size: 24px;
        filter: drop-shadow(0 0 8px rgba(255, 184, 48, 0.5));
    }
    .brand-logo span {
        background: linear-gradient(135deg, #ffffff 40%, var(--accent-gold) 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }
    .segmented-tabs {
        display: flex;
        align-items: center;
        background: #151922;
        padding: 4px;
        border-radius: var(--radius-pill);
        border: 1px solid var(--border-subtle);
        overflow-x: auto;
        max-width: 100%;
        white-space: nowrap;
    }
    .segmented-tabs a {
        padding: 7px 18px;
        font-size: 14px;
        font-weight: 500;
        color: var(--text-muted);
        border-radius: var(--radius-pill);
        transition: var(--transition);
        display: inline-block;
    }
    .segmented-tabs a:hover { color: #fff; }
    .segmented-tabs a.is-active {
        background: linear-gradient(135deg, var(--accent-amber), var(--accent-gold));
        color: #0c0e12;
        font-weight: 700;
        box-shadow: 0 4px 12px rgba(255, 184, 48, 0.35);
    }
    .nav-actions {
        display: flex;
        align-items: center;
        gap: 12px;
    }
    .btn-header-action {
        background: rgba(255, 184, 48, 0.12);
        border: 1px solid var(--accent-gold);
        color: var(--accent-gold);
        padding: 8px 18px;
        font-size: 13px;
        font-weight: 600;
        border-radius: var(--radius-pill);
        display: inline-flex;
        align-items: center;
        gap: 6px;
    }
    .btn-header-action:hover {
        background: var(--accent-gold);
        color: #0c0e12;
        box-shadow: var(--shadow-glow);
    }

    /* Common Components */
    .kicker-tag {
        display: inline-block;
        text-transform: uppercase;
        letter-spacing: 1.5px;
        font-size: 11px;
        font-weight: 700;
        color: var(--accent-gold);
        margin-bottom: 8px;
        padding: 4px 10px;
        background: rgba(255, 184, 48, 0.08);
        border-radius: var(--radius-sm);
        border-left: 3px solid var(--accent-gold);
    }
    .section-title {
        font-size: 28px;
        font-weight: 700;
        color: var(--text-main);
        margin-bottom: 10px;
        line-height: 1.3;
    }
    .section-subtitle {
        font-size: 14px;
        color: var(--text-muted);
        line-height: 1.6;
        margin-bottom: 28px;
    }
    .cinema-card {
        background: var(--bg-card);
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-md);
        padding: 22px;
        transition: var(--transition);
        position: relative;
        overflow: hidden;
        height: 100%;
    }
    .cinema-card:hover {
        transform: translateY(-4px);
        border-color: rgba(255, 184, 48, 0.4);
        box-shadow: var(--shadow-base);
    }

    /* Plate 1: Compact Banner */
    .cat-compact-header {
        position: relative;
        padding: 42px 0 36px;
        background: linear-gradient(180deg, rgba(20, 24, 32, 0.95) 0%, rgba(12, 14, 18, 1) 100%),
                    url('/assets/images/e2341ec6f15a7c93.jpg') center/cover no-repeat;
        border-bottom: 1px solid var(--border-subtle);
    }
    .cat-breadcrumb {
        display: flex;
        align-items: center;
        gap: 8px;
        font-size: 13px;
        color: var(--text-dim);
        margin-bottom: 14px;
    }
    .cat-breadcrumb a { color: var(--text-muted); }
    .cat-breadcrumb a:hover { color: var(--accent-gold); }
    .cat-breadcrumb span.sep { opacity: 0.4; }
    .cat-title-wrap {
        display: flex;
        align-items: baseline;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: 16px;
    }
    .cat-h1 {
        font-size: 34px;
        font-weight: 800;
        margin: 0;
        line-height: 1.2;
        letter-spacing: -0.5px;
    }
    .cat-h1 span { color: var(--accent-gold); }
    .cat-meta-metrics {
        display: flex;
        align-items: center;
        gap: 20px;
        flex-wrap: wrap;
    }
    .cat-metric-pill {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        background: rgba(255, 255, 255, 0.05);
        border: 1px solid var(--border-subtle);
        padding: 5px 14px;
        border-radius: var(--radius-pill);
        font-size: 12px;
        color: var(--text-muted);
    }
    .cat-metric-pill strong { color: var(--accent-cyan); font-weight: 700; }

    /* Plate 2: Filter Segmented Control */
    .filter-panel-section {
        background: var(--bg-surface);
        padding: 22px 0;
        border-bottom: 1px solid var(--border-subtle);
    }
    .filter-row {
        display: flex;
        align-items: flex-start;
        margin-bottom: 12px;
    }
    .filter-row:last-child { margin-bottom: 0; }
    .filter-label {
        width: 72px;
        flex-shrink: 0;
        font-size: 13px;
        font-weight: 600;
        color: var(--text-dim);
        padding-top: 5px;
    }
    .filter-chips {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
    }
    .filter-chip {
        display: inline-block;
        font-size: 13px;
        color: var(--text-muted);
        padding: 4px 14px;
        border-radius: var(--radius-pill);
        background: transparent;
        border: 1px solid transparent;
        transition: var(--transition);
        cursor: pointer;
    }
    .filter-chip:hover {
        color: #ffffff;
        background: rgba(255, 255, 255, 0.05);
    }
    .filter-chip.is-selected {
        color: var(--accent-gold);
        background: rgba(255, 184, 48, 0.12);
        border-color: rgba(255, 184, 48, 0.4);
        font-weight: 600;
    }

    /* Plate 3: Movies Grid Main */
    .movies-grid-section {
        padding: 55px 0 65px;
    }
    .movie-poster-card {
        background: var(--bg-card);
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-md);
        overflow: hidden;
        position: relative;
        transition: var(--transition);
        margin-bottom: 24px;
        height: calc(100% - 24px);
        display: flex;
        flex-direction: column;
    }
    .movie-poster-card:hover {
        transform: translateY(-6px);
        border-color: rgba(255, 184, 48, 0.5);
        box-shadow: 0 14px 28px rgba(0,0,0,0.6);
    }
    .movie-thumb-box {
        position: relative;
        aspect-ratio: 16/10;
        overflow: hidden;
        background: #11141a;
    }
    .movie-thumb-box img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.4s ease;
    }
    .movie-poster-card:hover .movie-thumb-box img {
        transform: scale(1.06);
    }
    .badge-spec {
        position: absolute;
        top: 10px;
        left: 10px;
        background: rgba(12, 14, 18, 0.85);
        color: var(--accent-cyan);
        border: 1px solid rgba(0, 229, 255, 0.3);
        font-size: 10px;
        font-weight: 700;
        padding: 2px 7px;
        border-radius: var(--radius-sm);
        backdrop-filter: blur(4px);
    }
    .badge-score {
        position: absolute;
        bottom: 10px;
        right: 10px;
        background: rgba(255, 184, 48, 0.95);
        color: #0c0e12;
        font-size: 11px;
        font-weight: 800;
        padding: 2px 8px;
        border-radius: var(--radius-pill);
    }
    .movie-info-box {
        padding: 16px;
        display: flex;
        flex-direction: column;
        flex-grow: 1;
    }
    .movie-title {
        font-size: 16px;
        font-weight: 700;
        color: var(--text-main);
        margin-bottom: 6px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .movie-desc {
        font-size: 12px;
        color: var(--text-muted);
        line-height: 1.6;
        margin-bottom: 12px;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    .movie-tags-bar {
        margin-top: auto;
        display: flex;
        align-items: center;
        justify-content: space-between;
        font-size: 11px;
        color: var(--text-dim);
        border-top: 1px solid rgba(255, 255, 255, 0.05);
        padding-top: 10px;
    }
    .load-more-wrap {
        text-align: center;
        margin-top: 20px;
    }
    .btn-load-more {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        background: rgba(255, 184, 48, 0.1);
        border: 1px solid var(--accent-gold);
        color: var(--accent-gold);
        padding: 12px 36px;
        border-radius: var(--radius-pill);
        font-size: 14px;
        font-weight: 600;
        cursor: pointer;
        transition: var(--transition);
    }
    .btn-load-more:hover {
        background: var(--accent-gold);
        color: #0c0e12;
        box-shadow: var(--shadow-glow);
    }

    /* Plate 4: TOP 10 Heat Board */
    .top10-section {
        background: var(--bg-surface);
        padding: 65px 0;
        border-top: 1px solid var(--border-subtle);
        border-bottom: 1px solid var(--border-subtle);
    }
    .top1-spotlight {
        background: var(--bg-card);
        border: 1px solid rgba(255, 184, 48, 0.35);
        border-radius: var(--radius-md);
        overflow: hidden;
        height: 100%;
        display: flex;
        flex-direction: column;
    }
    .top1-media {
        position: relative;
        aspect-ratio: 16/9;
        overflow: hidden;
    }
    .top1-media img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
    .top1-badge {
        position: absolute;
        top: 14px;
        left: 14px;
        background: linear-gradient(135deg, #ff416c, #ff4b2b);
        color: #fff;
        font-size: 12px;
        font-weight: 800;
        padding: 4px 12px;
        border-radius: var(--radius-pill);
        box-shadow: 0 4px 10px rgba(255, 65, 108, 0.4);
    }
    .top1-content {
        padding: 24px;
        flex-grow: 1;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }
    .top-list-group {
        display: flex;
        flex-direction: column;
        gap: 10px;
    }
    .top-item-row {
        display: flex;
        align-items: center;
        justify-content: space-between;
        background: var(--bg-card);
        border: 1px solid var(--border-subtle);
        padding: 12px 16px;
        border-radius: var(--radius-md);
        transition: var(--transition);
    }
    .top-item-row:hover {
        border-color: rgba(255, 184, 48, 0.4);
        background: var(--bg-card-hover);
        transform: translateX(4px);
    }
    .top-item-left {
        display: flex;
        align-items: center;
        gap: 14px;
        overflow: hidden;
    }
    .top-rank-num {
        font-size: 16px;
        font-weight: 800;
        width: 26px;
        height: 26px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: var(--radius-sm);
        background: rgba(255, 255, 255, 0.05);
        color: var(--text-dim);
        flex-shrink: 0;
    }
    .top-rank-num.top-rank-2 { color: #f59e0b; background: rgba(245, 158, 11, 0.15); }
    .top-rank-num.top-rank-3 { color: #38bdf8; background: rgba(56, 189, 248, 0.15); }
    .top-item-title {
        font-size: 14px;
        font-weight: 600;
        color: var(--text-main);
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .top-item-meta {
        font-size: 12px;
        color: var(--text-dim);
        display: flex;
        align-items: center;
        gap: 12px;
        flex-shrink: 0;
    }
    .top-heat-val {
        color: #ef4444;
        font-weight: 600;
    }

    /* Plate 5: Curated Film Lists */
    .curated-topics-section {
        padding: 65px 0;
    }
    .curated-card {
        position: relative;
        border-radius: var(--radius-md);
        overflow: hidden;
        height: 220px;
        border: 1px solid var(--border-subtle);
        display: flex;
        flex-direction: column;
        justify-content: flex-end;
        padding: 24px;
        margin-bottom: 24px;
        transition: var(--transition);
        background-color: var(--bg-card);
    }
    .curated-card-bg {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        opacity: 0.45;
        transition: transform 0.5s ease, opacity 0.5s ease;
        z-index: 1;
    }
    .curated-card:hover .curated-card-bg {
        transform: scale(1.08);
        opacity: 0.65;
    }
    .curated-card-overlay {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: linear-gradient(180deg, rgba(12, 14, 18, 0.2) 0%, rgba(12, 14, 18, 0.95) 90%);
        z-index: 2;
    }
    .curated-card-content {
        position: relative;
        z-index: 3;
    }
    .curated-card-title {
        font-size: 18px;
        font-weight: 700;
        color: #ffffff;
        margin-bottom: 6px;
    }
    .curated-card-desc {
        font-size: 12px;
        color: var(--text-muted);
        line-height: 1.6;
        margin-bottom: 10px;
    }
    .curated-count-tag {
        display: inline-block;
        font-size: 11px;
        color: var(--accent-gold);
        font-weight: 600;
    }

    /* Plate 6: Tech Guide & Standards */
    .audiovisual-guide-section {
        background: var(--bg-surface);
        padding: 65px 0;
        border-top: 1px solid var(--border-subtle);
        border-bottom: 1px solid var(--border-subtle);
    }
    .guide-feature-box {
        display: flex;
        gap: 18px;
        margin-bottom: 26px;
    }
    .guide-feature-icon {
        width: 46px;
        height: 46px;
        border-radius: var(--radius-sm);
        background: rgba(255, 184, 48, 0.1);
        border: 1px solid rgba(255, 184, 48, 0.3);
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--accent-gold);
        font-size: 20px;
        flex-shrink: 0;
    }
    .guide-feature-text h4 {
        font-size: 16px;
        font-weight: 700;
        color: var(--text-main);
        margin-bottom: 6px;
    }
    .guide-feature-text p {
        font-size: 13px;
        color: var(--text-muted);
        line-height: 1.7;
        margin: 0;
    }

    /* Plate 7: FAQ Accordion */
    .faq-category-section {
        padding: 65px 0;
    }
    .faq-item-card {
        background: var(--bg-card);
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-md);
        margin-bottom: 16px;
        overflow: hidden;
    }
    .faq-question-btn {
        width: 100%;
        padding: 18px 22px;
        text-align: left;
        background: transparent;
        border: none;
        color: var(--text-main);
        font-size: 15px;
        font-weight: 600;
        cursor: pointer;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .faq-question-btn i {
        color: var(--accent-gold);
        transition: transform 0.3s ease;
    }
    .faq-answer-block {
        padding: 0 22px 20px;
        font-size: 13px;
        color: var(--text-muted);
        line-height: 1.8;
        border-top: 1px solid rgba(255, 255, 255, 0.04);
        margin-top: 4px;
        padding-top: 14px;
    }

    /* Footer */
    .site-footer {
        background: #08090d;
        border-top: 1px solid var(--border-subtle);
        padding: 55px 0 25px;
        position: relative;
    }
    .footer-col-title {
        font-size: 14px;
        font-weight: 700;
        color: #ffffff;
        margin-bottom: 16px;
        letter-spacing: 0.5px;
    }
    .footer-links-list {
        list-style: none;
        margin: 0;
        padding: 0;
    }
    .footer-links-list li {
        margin-bottom: 10px;
    }
    .footer-links-list a {
        font-size: 13px;
        color: var(--text-muted);
    }
    .footer-links-list a:hover {
        color: var(--accent-gold);
    }
    .footer-bottom-line {
        margin-top: 40px;
        padding-top: 20px;
        border-top: 1px solid rgba(255, 255, 255, 0.06);
        display: flex;
        justify-content: space-between;
        align-items: center;
        flex-wrap: wrap;
        gap: 12px;
        font-size: 12px;
        color: var(--text-dim);
    }

    @media screen and (max-width: 768px) {
        .hero-h1, .cat-h1 { font-size: 24px; }
        .section-title { font-size: 22px; }
        .nav-actions { display: none; }
        .cat-title-wrap { flex-direction: column; align-items: flex-start; }
        .filter-row { flex-direction: column; gap: 8px; }
        .filter-label { width: auto; padding-top: 0; }
        .footer-bottom-line { flex-direction: column; align-items: flex-start; }
    }

/* roulang page: category2 */
:root {
      --bg-main: #0c0e12;
      --bg-surface: #141820;
      --bg-card: #1a1f2b;
      --bg-card-hover: #222938;
      --accent-gold: #ffb830;
      --accent-amber: #e5a93c;
      --accent-cyan: #00e5ff;
      --text-main: #ffffff;
      --text-muted: #9ca3af;
      --text-dim: #6b7280;
      --border-subtle: #262d3d;
      --border-focus: #ffb830;
      --radius-sm: 6px;
      --radius-md: 12px;
      --radius-lg: 18px;
      --radius-pill: 999px;
      --shadow-base: 0 10px 30px -10px rgba(0, 0, 0, 0.7);
      --shadow-glow: 0 0 25px rgba(255, 184, 48, 0.25);
      --transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    }
    body {
      margin: 0;
      padding: 0;
      background-color: var(--bg-main);
      color: var(--text-main);
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
      line-height: 1.65;
      overflow-x: hidden;
      -webkit-font-smoothing: antialiased;
    }
    a { color: inherit; text-decoration: none; transition: var(--transition); }
    a:hover, a:focus { color: var(--accent-gold); text-decoration: none; }
    img { max-width: 100%; height: auto; display: block; }

    /* Sticky Segmented Header */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(12, 14, 18, 0.88);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--border-subtle);
      padding: 14px 0;
    }
    .nav-container {
      display: flex;
      align-items: center;
      justify-content: space-between;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 22px;
      font-weight: 800;
      letter-spacing: 0.5px;
      color: var(--text-main);
    }
    .brand-logo i {
      color: var(--accent-gold);
      font-size: 24px;
      filter: drop-shadow(0 0 8px rgba(255, 184, 48, 0.5));
    }
    .brand-logo span {
      background: linear-gradient(135deg, #ffffff 40%, var(--accent-gold) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .segmented-tabs {
      display: flex;
      align-items: center;
      background: #151922;
      padding: 4px;
      border-radius: var(--radius-pill);
      border: 1px solid var(--border-subtle);
      overflow-x: auto;
      max-width: 100%;
      white-space: nowrap;
    }
    .segmented-tabs a {
      padding: 7px 18px;
      font-size: 14px;
      font-weight: 500;
      color: var(--text-muted);
      border-radius: var(--radius-pill);
      transition: var(--transition);
      display: inline-block;
    }
    .segmented-tabs a:hover { color: #fff; }
    .segmented-tabs a.is-active {
      background: linear-gradient(135deg, var(--accent-amber), var(--accent-gold));
      color: #0c0e12;
      font-weight: 700;
      box-shadow: 0 4px 12px rgba(255, 184, 48, 0.35);
    }
    .nav-actions { display: flex; align-items: center; gap: 12px; }
    .btn-header-action {
      background: rgba(255, 184, 48, 0.12);
      border: 1px solid var(--accent-gold);
      color: var(--accent-gold);
      padding: 8px 18px;
      font-size: 13px;
      font-weight: 600;
      border-radius: var(--radius-pill);
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .btn-header-action:hover {
      background: var(--accent-gold);
      color: #0c0e12;
      box-shadow: var(--shadow-glow);
    }

    /* Section Base & Typography */
    .section-block { padding: 65px 0; position: relative; }
    .section-block-alt {
      background-color: var(--bg-surface);
      border-top: 1px solid var(--border-subtle);
      border-bottom: 1px solid var(--border-subtle);
    }
    .kicker-tag {
      display: inline-block;
      text-transform: uppercase;
      letter-spacing: 1.5px;
      font-size: 11px;
      font-weight: 700;
      color: var(--accent-gold);
      margin-bottom: 10px;
      padding: 4px 12px;
      background: rgba(255, 184, 48, 0.1);
      border-radius: var(--radius-sm);
      border-left: 3px solid var(--accent-gold);
    }
    .section-title {
      font-size: 28px;
      font-weight: 800;
      color: var(--text-main);
      margin-bottom: 12px;
      line-height: 1.3;
    }
    .section-subtitle {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
      max-width: 680px;
      margin-bottom: 30px;
    }

    /* Category Header (Plate 1) */
    .cat-compact-header {
      padding: 45px 0 35px;
      background: linear-gradient(180deg, rgba(20, 24, 32, 0.95) 0%, rgba(12, 14, 18, 0.98) 100%),
                  url('/assets/images/cb08c13cbc961373.jpg') center/cover no-repeat;
      border-bottom: 1px solid var(--border-subtle);
      position: relative;
    }
    .breadcrumb-nav {
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 13px;
      color: var(--text-dim);
      margin-bottom: 16px;
    }
    .breadcrumb-nav a { color: var(--text-muted); }
    .breadcrumb-nav a:hover { color: var(--accent-gold); }
    .breadcrumb-nav span { color: var(--text-dim); }
    .cat-h1 {
      font-size: 34px;
      font-weight: 800;
      letter-spacing: -0.5px;
      margin-bottom: 12px;
      line-height: 1.25;
    }
    .cat-h1 span { color: var(--accent-gold); }
    .cat-meta-stats {
      display: flex;
      flex-wrap: wrap;
      gap: 20px;
      margin-top: 18px;
    }
    .cat-stat-chip {
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid var(--border-subtle);
      padding: 6px 14px;
      border-radius: var(--radius-pill);
      font-size: 13px;
      color: var(--text-muted);
      display: flex;
      align-items: center;
      gap: 6px;
    }
    .cat-stat-chip strong { color: var(--accent-gold); }

    /* Filter Matrix (Plate 2) */
    .filter-board {
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      padding: 20px 24px;
      margin-bottom: 35px;
    }
    .filter-row {
      display: flex;
      align-items: center;
      padding: 8px 0;
      border-bottom: 1px dashed rgba(255, 255, 255, 0.06);
    }
    .filter-row:last-child { border-bottom: none; }
    .filter-label {
      width: 75px;
      font-size: 13px;
      font-weight: 700;
      color: var(--text-dim);
      flex-shrink: 0;
    }
    .filter-chips {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .filter-chip {
      display: inline-block;
      padding: 4px 12px;
      font-size: 13px;
      color: var(--text-muted);
      border-radius: var(--radius-sm);
      cursor: pointer;
      transition: var(--transition);
      background: transparent;
    }
    .filter-chip:hover {
      color: var(--text-main);
      background: rgba(255, 255, 255, 0.05);
    }
    .filter-chip.active {
      background: var(--accent-gold);
      color: #0c0e12;
      font-weight: 700;
    }

    /* Poster Cards (Plate 3) */
    .drama-poster-card {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      overflow: hidden;
      margin-bottom: 24px;
      transition: var(--transition);
      display: flex;
      flex-direction: column;
      height: calc(100% - 24px);
      position: relative;
    }
    .drama-poster-card:hover {
      transform: translateY(-5px);
      border-color: rgba(255, 184, 48, 0.5);
      box-shadow: var(--shadow-base);
    }
    .poster-wrap {
      position: relative;
      aspect-ratio: 16 / 10;
      overflow: hidden;
      background: #0f1218;
    }
    .poster-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .drama-poster-card:hover .poster-wrap img {
      transform: scale(1.05);
    }
    .badge-resolution {
      position: absolute;
      top: 10px;
      left: 10px;
      background: rgba(12, 14, 18, 0.85);
      border: 1px solid var(--accent-cyan);
      color: var(--accent-cyan);
      padding: 2px 8px;
      font-size: 11px;
      font-weight: 700;
      border-radius: var(--radius-sm);
      backdrop-filter: blur(4px);
    }
    .badge-episodes {
      position: absolute;
      bottom: 10px;
      right: 10px;
      background: rgba(0, 0, 0, 0.75);
      color: #fff;
      padding: 2px 8px;
      font-size: 11px;
      border-radius: var(--radius-sm);
    }
    .badge-score {
      position: absolute;
      top: 10px;
      right: 10px;
      background: rgba(255, 184, 48, 0.95);
      color: #0c0e12;
      font-size: 12px;
      font-weight: 800;
      padding: 2px 6px;
      border-radius: var(--radius-sm);
    }
    .poster-info {
      padding: 16px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .poster-title {
      font-size: 16px;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 6px;
      line-height: 1.4;
    }
    .poster-desc {
      font-size: 12px;
      color: var(--text-muted);
      line-height: 1.6;
      margin-bottom: 12px;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }
    .poster-meta-bottom {
      display: flex;
      align-items: center;
      justify-content: space-between;
      font-size: 12px;
      color: var(--text-dim);
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      padding-top: 10px;
    }
    .single-more-wrap {
      text-align: center;
      margin-top: 25px;
    }
    .btn-view-more {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 12px 34px;
      background: rgba(255, 184, 48, 0.12);
      border: 1px solid var(--accent-gold);
      color: var(--accent-gold);
      border-radius: var(--radius-pill);
      font-weight: 700;
      font-size: 14px;
      transition: var(--transition);
    }
    .btn-view-more:hover {
      background: var(--accent-gold);
      color: #0c0e12;
      box-shadow: var(--shadow-glow);
    }

    /* Plate 4: Top 10 Ranking */
    .top1-spotlight-card {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      overflow: hidden;
      height: 100%;
      position: relative;
    }
    .top1-cover {
      position: relative;
      aspect-ratio: 16 / 9;
    }
    .top1-cover img { width: 100%; height: 100%; object-fit: cover; }
    .top1-rank-badge {
      position: absolute;
      top: 14px;
      left: 14px;
      width: 42px;
      height: 42px;
      background: linear-gradient(135deg, #ff416c, #ff4b2b);
      color: #fff;
      font-size: 22px;
      font-weight: 900;
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: var(--radius-sm);
      box-shadow: 0 4px 15px rgba(255, 75, 43, 0.4);
    }
    .top1-body { padding: 22px; }
    .top1-title { font-size: 20px; font-weight: 800; color: var(--text-main); margin-bottom: 8px; }
    .top1-summary { font-size: 13px; color: var(--text-muted); line-height: 1.7; margin-bottom: 14px; }
    .rank-list-group {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      overflow: hidden;
    }
    .rank-list-item {
      display: flex;
      align-items: center;
      padding: 13px 20px;
      border-bottom: 1px solid rgba(255, 255, 255, 0.05);
      transition: var(--transition);
    }
    .rank-list-item:last-child { border-bottom: none; }
    .rank-list-item:hover { background: var(--bg-card-hover); }
    .rank-num {
      width: 28px;
      font-size: 16px;
      font-weight: 800;
      color: var(--text-dim);
      flex-shrink: 0;
    }
    .rank-num.num-2 { color: var(--accent-gold); }
    .rank-num.num-3 { color: var(--accent-cyan); }
    .rank-main-info { flex-grow: 1; padding: 0 12px; }
    .rank-name { font-size: 14px; font-weight: 600; color: var(--text-main); line-height: 1.4; }
    .rank-sub { font-size: 12px; color: var(--text-dim); }
    .rank-heat-val {
      font-size: 13px;
      font-weight: 700;
      color: var(--accent-amber);
      display: flex;
      align-items: center;
      gap: 4px;
    }

    /* Plate 5: Curated Banners */
    .curated-card {
      position: relative;
      border-radius: var(--radius-md);
      overflow: hidden;
      border: 1px solid var(--border-subtle);
      background: var(--bg-card);
      aspect-ratio: 16 / 9;
      margin-bottom: 20px;
      display: flex;
      align-items: flex-end;
    }
    .curated-bg {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
      filter: brightness(0.65);
    }
    .curated-card:hover .curated-bg {
      transform: scale(1.06);
      filter: brightness(0.5);
    }
    .curated-overlay {
      position: relative;
      z-index: 2;
      padding: 22px;
      background: linear-gradient(0deg, rgba(12, 14, 18, 0.95) 0%, rgba(12, 14, 18, 0.4) 60%, transparent 100%);
      width: 100%;
    }
    .curated-tag {
      font-size: 11px;
      color: var(--accent-gold);
      text-transform: uppercase;
      font-weight: 700;
      margin-bottom: 4px;
      letter-spacing: 1px;
    }
    .curated-title {
      font-size: 18px;
      font-weight: 800;
      color: #fff;
      margin-bottom: 6px;
    }
    .curated-desc {
      font-size: 12px;
      color: var(--text-muted);
      line-height: 1.5;
    }

    /* Plate 6: Tech & Decoding Guide */
    .guide-card {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      padding: 26px;
      height: 100%;
    }
    .guide-card h4 {
      font-size: 18px;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 14px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .guide-card h4 i { color: var(--accent-cyan); }
    .guide-card p {
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.8;
      margin-bottom: 16px;
    }
    .guide-bullets {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .guide-bullets li {
      font-size: 13px;
      color: var(--text-muted);
      margin-bottom: 10px;
      display: flex;
      align-items: flex-start;
      gap: 8px;
    }
    .guide-bullets li i {
      color: var(--accent-gold);
      margin-top: 4px;
      font-size: 12px;
    }

    /* Plate 7: FAQ Accordion */
    .faq-accordion-box {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      padding: 10px 24px;
    }
    .faq-item-row {
      padding: 18px 0;
      border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }
    .faq-item-row:last-child { border-bottom: none; }
    .faq-question-label {
      font-size: 16px;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .faq-question-label i { color: var(--accent-gold); font-size: 15px; }
    .faq-answer-body {
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.75;
      padding-left: 25px;
    }

    /* Site Footer */
    .site-footer {
      background: #080a0d;
      border-top: 1px solid var(--border-subtle);
      padding: 60px 0 25px;
    }
    .footer-col-title {
      font-size: 15px;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 18px;
      letter-spacing: 0.5px;
    }
    .footer-links-list {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .footer-links-list li { margin-bottom: 10px; }
    .footer-links-list a {
      font-size: 13px;
      color: var(--text-muted);
    }
    .footer-links-list a:hover {
      color: var(--accent-gold);
    }
    .footer-bottom-line {
      margin-top: 40px;
      padding-top: 20px;
      border-top: 1px solid rgba(255, 255, 255, 0.06);
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 12px;
      font-size: 12px;
      color: var(--text-dim);
    }

    /* Mobile Responsive Breakpoints */
    @media (max-width: 1024px) {
      .hero-h1, .cat-h1 { font-size: 28px; }
      .section-title { font-size: 24px; }
    }
    @media (max-width: 768px) {
      .site-header { padding: 10px 0; }
      .nav-container { flex-wrap: wrap; gap: 10px; }
      .segmented-tabs { order: 3; width: 100%; justify-content: flex-start; }
      .cat-h1 { font-size: 24px; }
      .filter-board { padding: 14px 16px; }
      .filter-label { width: 60px; font-size: 12px; }
      .filter-chip { font-size: 12px; padding: 3px 8px; }
      .poster-title { font-size: 15px; }
      .footer-bottom-line { flex-direction: column; text-align: center; }
    }
    @media (max-width: 520px) {
      .cat-meta-stats { flex-direction: column; gap: 8px; }
      .brand-logo { font-size: 19px; }
      .btn-header-action { padding: 6px 12px; font-size: 12px; }
    }

/* roulang page: category4 */
:root {
        --bg-main: #0c0e12;
        --bg-surface: #141820;
        --bg-card: #1a1f2b;
        --bg-card-hover: #222938;
        --accent-gold: #ffb830;
        --accent-amber: #e5a93c;
        --accent-cyan: #00e5ff;
        --text-main: #ffffff;
        --text-muted: #9ca3af;
        --text-dim: #6b7280;
        --border-subtle: #262d3d;
        --border-focus: #ffb830;
        --radius-sm: 6px;
        --radius-md: 12px;
        --radius-lg: 18px;
        --radius-pill: 999px;
        --shadow-base: 0 10px 30px -10px rgba(0, 0, 0, 0.7);
        --shadow-glow: 0 0 25px rgba(255, 184, 48, 0.25);
        --transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    }
    body {
        margin: 0;
        padding: 0;
        background-color: var(--bg-main);
        color: var(--text-main);
        font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
        line-height: 1.65;
        overflow-x: hidden;
        -webkit-font-smoothing: antialiased;
    }
    a { color: inherit; text-decoration: none; transition: var(--transition); }
    a:hover, a:focus { color: var(--accent-gold); text-decoration: none; }
    img { max-width: 100%; height: auto; display: block; }

    /* Sticky Segmented Header */
    .site-header {
        position: sticky;
        top: 0;
        z-index: 1000;
        background: rgba(12, 14, 18, 0.88);
        backdrop-filter: blur(14px);
        -webkit-backdrop-filter: blur(14px);
        border-bottom: 1px solid var(--border-subtle);
        padding: 14px 0;
    }
    .nav-container {
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    .brand-logo {
        display: flex;
        align-items: center;
        gap: 10px;
        font-size: 22px;
        font-weight: 800;
        letter-spacing: 0.5px;
        color: var(--text-main);
    }
    .brand-logo i {
        color: var(--accent-gold);
        font-size: 24px;
        filter: drop-shadow(0 0 8px rgba(255, 184, 48, 0.5));
    }
    .brand-logo span {
        background: linear-gradient(135deg, #ffffff 40%, var(--accent-gold) 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }
    .segmented-tabs {
        display: flex;
        align-items: center;
        background: #151922;
        padding: 4px;
        border-radius: var(--radius-pill);
        border: 1px solid var(--border-subtle);
        overflow-x: auto;
        max-width: 100%;
        white-space: nowrap;
    }
    .segmented-tabs a {
        padding: 7px 18px;
        font-size: 14px;
        font-weight: 500;
        color: var(--text-muted);
        border-radius: var(--radius-pill);
        transition: var(--transition);
        display: inline-block;
    }
    .segmented-tabs a:hover {
        color: #fff;
    }
    .segmented-tabs a.is-active {
        background: linear-gradient(135deg, var(--accent-amber), var(--accent-gold));
        color: #0c0e12;
        font-weight: 700;
        box-shadow: 0 4px 12px rgba(255, 184, 48, 0.35);
    }
    .nav-actions {
        display: flex;
        align-items: center;
        gap: 12px;
    }
    .btn-header-action {
        background: rgba(255, 184, 48, 0.12);
        border: 1px solid var(--accent-gold);
        color: var(--accent-gold);
        padding: 8px 18px;
        font-size: 13px;
        font-weight: 600;
        border-radius: var(--radius-pill);
        display: inline-flex;
        align-items: center;
        gap: 6px;
    }
    .btn-header-action:hover {
        background: var(--accent-gold);
        color: #0c0e12;
        box-shadow: var(--shadow-glow);
    }

    /* Common Section Elements */
    .section-block {
        padding: 65px 0;
        position: relative;
    }
    .section-block-alt {
        background-color: var(--bg-surface);
        border-top: 1px solid var(--border-subtle);
        border-bottom: 1px solid var(--border-subtle);
    }
    .kicker-tag {
        display: inline-block;
        text-transform: uppercase;
        letter-spacing: 1.5px;
        font-size: 11px;
        font-weight: 700;
        color: var(--accent-gold);
        margin-bottom: 8px;
        padding: 4px 10px;
        background: rgba(255, 184, 48, 0.08);
        border-radius: var(--radius-sm);
        border-left: 3px solid var(--accent-gold);
    }
    .section-title {
        font-size: 28px;
        font-weight: 700;
        color: var(--text-main);
        margin-bottom: 10px;
        line-height: 1.3;
    }
    .section-subtitle {
        font-size: 14px;
        color: var(--text-muted);
        line-height: 1.7;
        margin-bottom: 30px;
    }

    /* Category Specific Plate 1: Compact Header */
    .cat-compact-header {
        position: relative;
        padding: 48px 0 42px;
        background: linear-gradient(180deg, #151924 0%, #0c0e12 100%);
        border-bottom: 1px solid var(--border-subtle);
    }
    .breadcrumb-nav {
        display: flex;
        align-items: center;
        gap: 8px;
        font-size: 13px;
        color: var(--text-muted);
        margin-bottom: 14px;
    }
    .breadcrumb-nav a:hover {
        color: var(--accent-gold);
    }
    .cat-header-title {
        font-size: 34px;
        font-weight: 800;
        line-height: 1.25;
        margin-bottom: 12px;
        color: var(--text-main);
    }
    .cat-header-title span {
        color: var(--accent-gold);
    }
    .cat-header-desc {
        font-size: 15px;
        color: var(--text-muted);
        max-width: 680px;
        line-height: 1.75;
        margin-bottom: 0;
    }
    .cat-metric-badge {
        display: flex;
        align-items: center;
        gap: 16px;
        background: var(--bg-card);
        border: 1px solid var(--border-subtle);
        padding: 16px 20px;
        border-radius: var(--radius-md);
    }
    .metric-badge-item {
        display: flex;
        flex-direction: column;
    }
    .metric-badge-item .num {
        font-size: 22px;
        font-weight: 800;
        color: var(--accent-gold);
        line-height: 1.1;
    }
    .metric-badge-item .label {
        font-size: 12px;
        color: var(--text-dim);
    }

    /* Plate 2: Multi-dimensional Filter Bar */
    .filter-wrapper {
        background: var(--bg-surface);
        border-bottom: 1px solid var(--border-subtle);
        padding: 24px 0 16px;
    }
    .filter-row {
        display: flex;
        align-items: center;
        gap: 12px;
        margin-bottom: 12px;
        flex-wrap: wrap;
    }
    .filter-label {
        font-size: 13px;
        font-weight: 600;
        color: var(--text-dim);
        min-width: 68px;
    }
    .filter-chips {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
    }
    .filter-chip {
        padding: 5px 14px;
        font-size: 13px;
        color: var(--text-muted);
        background: rgba(255, 255, 255, 0.04);
        border: 1px solid transparent;
        border-radius: var(--radius-pill);
        cursor: pointer;
        transition: var(--transition);
    }
    .filter-chip:hover {
        background: rgba(255, 255, 255, 0.08);
        color: #fff;
    }
    .filter-chip.active {
        background: rgba(255, 184, 48, 0.16);
        border-color: var(--accent-gold);
        color: var(--accent-gold);
        font-weight: 600;
    }

    /* Plate 3: Grid Poster Cards */
    .cinema-poster-card {
        background: var(--bg-card);
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-md);
        overflow: hidden;
        transition: var(--transition);
        display: flex;
        flex-direction: column;
        height: 100%;
    }
    .cinema-poster-card:hover {
        transform: translateY(-4px);
        border-color: rgba(255, 184, 48, 0.4);
        box-shadow: var(--shadow-base);
    }
    .poster-box {
        position: relative;
        overflow: hidden;
        aspect-ratio: 16/10;
        background: #11141a;
    }
    .poster-box img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.4s ease;
    }
    .cinema-poster-card:hover .poster-box img {
        transform: scale(1.05);
    }
    .poster-badge {
        position: absolute;
        top: 10px;
        left: 10px;
        background: rgba(12, 14, 18, 0.85);
        color: var(--accent-gold);
        font-size: 11px;
        font-weight: 700;
        padding: 3px 8px;
        border-radius: var(--radius-sm);
        border: 1px solid rgba(255, 184, 48, 0.4);
        backdrop-filter: blur(4px);
    }
    .poster-rate {
        position: absolute;
        bottom: 10px;
        right: 10px;
        background: rgba(255, 184, 48, 0.9);
        color: #0c0e12;
        font-size: 11px;
        font-weight: 800;
        padding: 2px 7px;
        border-radius: var(--radius-pill);
    }
    .poster-info {
        padding: 16px;
        display: flex;
        flex-direction: column;
        flex-grow: 1;
    }
    .poster-title {
        font-size: 16px;
        font-weight: 700;
        color: var(--text-main);
        margin-bottom: 6px;
        line-height: 1.4;
    }
    .poster-meta {
        font-size: 12px;
        color: var(--text-dim);
        margin-bottom: 8px;
        display: flex;
        align-items: center;
        gap: 8px;
    }
    .poster-brief {
        font-size: 13px;
        color: var(--text-muted);
        line-height: 1.6;
        margin-bottom: 14px;
        flex-grow: 1;
    }
    .btn-play-trigger {
        font-size: 12px;
        font-weight: 600;
        color: var(--accent-gold);
        background: rgba(255, 184, 48, 0.1);
        padding: 7px 14px;
        border-radius: var(--radius-pill);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 6px;
        width: 100%;
        border: 1px solid rgba(255, 184, 48, 0.2);
    }
    .cinema-poster-card:hover .btn-play-trigger {
        background: var(--accent-gold);
        color: #0c0e12;
    }
    .btn-pagination-wrap {
        margin-top: 36px;
        text-align: center;
    }
    .btn-more-load {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        padding: 12px 32px;
        background: var(--bg-card);
        border: 1px solid var(--border-subtle);
        color: var(--text-main);
        font-weight: 600;
        font-size: 14px;
        border-radius: var(--radius-pill);
        transition: var(--transition);
    }
    .btn-more-load:hover {
        border-color: var(--accent-gold);
        color: var(--accent-gold);
        box-shadow: var(--shadow-glow);
    }

    /* Plate 4: TOP 10 Board */
    .top10-container {
        background: var(--bg-card);
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-md);
        padding: 24px;
    }
    .top-champion-box {
        position: relative;
        border-radius: var(--radius-md);
        overflow: hidden;
        height: 100%;
        background: #11141a;
        min-height: 380px;
    }
    .top-champion-box img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
    .top-champion-mask {
        position: absolute;
        inset: 0;
        background: linear-gradient(180deg, rgba(12,14,18,0.1) 0%, rgba(12,14,18,0.92) 100%);
        padding: 24px;
        display: flex;
        flex-direction: column;
        justify-content: flex-end;
    }
    .top-rank-lead {
        display: inline-block;
        background: var(--accent-gold);
        color: #0c0e12;
        font-size: 14px;
        font-weight: 900;
        padding: 4px 12px;
        border-radius: var(--radius-pill);
        margin-bottom: 10px;
        align-self: flex-start;
    }
    .top-lead-title {
        font-size: 22px;
        font-weight: 800;
        color: #fff;
        margin-bottom: 8px;
    }
    .top-lead-desc {
        font-size: 13px;
        color: var(--text-muted);
        line-height: 1.6;
        margin-bottom: 14px;
    }
    .top-rank-list {
        list-style: none;
        margin: 0;
        padding: 0;
    }
    .top-rank-item {
        display: flex;
        align-items: center;
        padding: 11px 12px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        border-radius: var(--radius-sm);
        transition: var(--transition);
    }
    .top-rank-item:hover {
        background: rgba(255, 255, 255, 0.03);
    }
    .rank-num {
        font-size: 16px;
        font-weight: 800;
        width: 32px;
        color: var(--text-dim);
    }
    .top-rank-item:nth-child(-n+3) .rank-num {
        color: var(--accent-gold);
    }
    .rank-title {
        font-size: 14px;
        font-weight: 600;
        color: var(--text-main);
        flex-grow: 1;
    }
    .rank-tag {
        font-size: 11px;
        color: var(--text-dim);
        background: rgba(255, 255, 255, 0.04);
        padding: 2px 8px;
        border-radius: var(--radius-pill);
        margin-right: 12px;
    }
    .rank-score {
        font-size: 13px;
        font-weight: 700;
        color: var(--accent-gold);
    }

    /* Plate 5: Curated Thematic Banner Cards */
    .curated-card {
        position: relative;
        border-radius: var(--radius-md);
        overflow: hidden;
        border: 1px solid var(--border-subtle);
        background: #11141a;
        aspect-ratio: 16/9;
        display: flex;
        flex-direction: column;
        justify-content: flex-end;
        padding: 22px;
        transition: var(--transition);
    }
    .curated-card img {
        position: absolute;
        inset: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        opacity: 0.45;
        transition: transform 0.4s ease, opacity 0.4s ease;
    }
    .curated-card:hover {
        border-color: rgba(255, 184, 48, 0.4);
        box-shadow: var(--shadow-base);
    }
    .curated-card:hover img {
        transform: scale(1.04);
        opacity: 0.6;
    }
    .curated-content {
        position: relative;
        z-index: 2;
    }
    .curated-badge {
        display: inline-block;
        font-size: 11px;
        font-weight: 700;
        color: #0c0e12;
        background: var(--accent-gold);
        padding: 3px 10px;
        border-radius: var(--radius-pill);
        margin-bottom: 8px;
    }
    .curated-title {
        font-size: 18px;
        font-weight: 700;
        color: #fff;
        margin-bottom: 6px;
    }
    .curated-desc {
        font-size: 12px;
        color: var(--text-muted);
        line-height: 1.6;
        margin-bottom: 0;
    }

    /* Plate 6: Tech Guide & Audiovisual Notes */
    .guide-card {
        background: var(--bg-card);
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-md);
        padding: 28px;
        height: 100%;
    }
    .guide-icon-header {
        display: flex;
        align-items: center;
        gap: 14px;
        margin-bottom: 18px;
    }
    .guide-icon {
        width: 44px;
        height: 44px;
        background: rgba(255, 184, 48, 0.1);
        border: 1px solid rgba(255, 184, 48, 0.25);
        border-radius: var(--radius-md);
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--accent-gold);
        font-size: 20px;
    }
    .guide-card-title {
        font-size: 18px;
        font-weight: 700;
        color: var(--text-main);
        margin-bottom: 0;
    }
    .guide-text {
        font-size: 14px;
        color: var(--text-muted);
        line-height: 1.8;
        margin-bottom: 16px;
    }
    .guide-spec-list {
        list-style: none;
        margin: 0;
        padding: 0;
    }
    .guide-spec-list li {
        font-size: 13px;
        color: var(--text-dim);
        padding: 6px 0;
        display: flex;
        align-items: center;
        gap: 8px;
        border-top: 1px dashed rgba(255, 255, 255, 0.06);
    }
    .guide-spec-list li i {
        color: var(--accent-cyan);
    }

    /* Plate 7: Category FAQ Accordion */
    .faq-accordion-item {
        background: var(--bg-card);
        border: 1px solid var(--border-subtle);
        border-radius: var(--radius-md);
        margin-bottom: 14px;
        overflow: hidden;
        transition: var(--transition);
    }
    .faq-accordion-item:hover {
        border-color: rgba(255, 184, 48, 0.3);
    }
    .faq-title-toggle {
        padding: 18px 22px;
        font-size: 16px;
        font-weight: 700;
        color: var(--text-main);
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: space-between;
        user-select: none;
    }
    .faq-title-toggle i {
        font-size: 14px;
        color: var(--accent-gold);
        transition: transform 0.3s ease;
    }
    .faq-content-body {
        padding: 0 22px 20px;
        font-size: 14px;
        color: var(--text-muted);
        line-height: 1.8;
        border-top: 1px solid rgba(255, 255, 255, 0.04);
        padding-top: 14px;
    }

    /* Footer Shared */
    .site-footer {
        background: #080a0e;
        border-top: 1px solid var(--border-subtle);
        padding: 60px 0 25px;
    }
    .footer-col-title {
        font-size: 15px;
        font-weight: 700;
        color: var(--text-main);
        margin-bottom: 18px;
        letter-spacing: 0.5px;
    }
    .footer-links-list {
        list-style: none;
        margin: 0;
        padding: 0;
    }
    .footer-links-list li {
        margin-bottom: 10px;
    }
    .footer-links-list a {
        color: var(--text-muted);
        font-size: 13px;
        transition: var(--transition);
    }
    .footer-links-list a:hover {
        color: var(--accent-gold);
        padding-left: 4px;
    }
    .footer-bottom-line {
        margin-top: 40px;
        padding-top: 24px;
        border-top: 1px solid rgba(255, 255, 255, 0.06);
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: 12px;
        font-size: 12px;
        color: var(--text-dim);
    }

    /* Responsive Adjustments */
    @media print, screen and (max-width: 64em) {
        .cat-header-title { font-size: 28px; }
        .section-title { font-size: 24px; }
        .curated-card { aspect-ratio: 16/10; }
    }
    @media print, screen and (max-width: 40em) {
        .cat-header-title { font-size: 24px; }
        .cat-compact-header { padding: 32px 0 28px; }
        .section-block { padding: 45px 0; }
        .poster-box { aspect-ratio: 16/9; }
        .top-champion-box { min-height: 260px; margin-bottom: 16px; }
    }

/* roulang page: category3 */
:root {
      --bg-main: #0c0e12;
      --bg-surface: #141820;
      --bg-card: #1a1f2b;
      --bg-card-hover: #222938;
      --accent-gold: #ffb830;
      --accent-amber: #e5a93c;
      --accent-cyan: #00e5ff;
      --text-main: #ffffff;
      --text-muted: #9ca3af;
      --text-dim: #6b7280;
      --border-subtle: #262d3d;
      --border-focus: #ffb830;
      --radius-sm: 6px;
      --radius-md: 12px;
      --radius-lg: 18px;
      --radius-pill: 999px;
      --shadow-base: 0 10px 30px -10px rgba(0, 0, 0, 0.7);
      --shadow-glow: 0 0 25px rgba(255, 184, 48, 0.25);
      --transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    }
    body {
      margin: 0;
      padding: 0;
      background-color: var(--bg-main);
      color: var(--text-main);
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
      line-height: 1.65;
      overflow-x: hidden;
      -webkit-font-smoothing: antialiased;
    }
    a { color: inherit; text-decoration: none; transition: var(--transition); }
    a:hover, a:focus { color: var(--accent-gold); text-decoration: none; }
    img { max-width: 100%; height: auto; display: block; }

    /* Sticky Segmented Header */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(12, 14, 18, 0.88);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--border-subtle);
      padding: 14px 0;
    }
    .nav-container {
      display: flex;
      align-items: center;
      justify-content: space-between;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 22px;
      font-weight: 800;
      letter-spacing: 0.5px;
      color: var(--text-main);
    }
    .brand-logo i {
      color: var(--accent-gold);
      font-size: 24px;
      filter: drop-shadow(0 0 8px rgba(255, 184, 48, 0.5));
    }
    .brand-logo span {
      background: linear-gradient(135deg, #ffffff 40%, var(--accent-gold) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .segmented-tabs {
      display: flex;
      align-items: center;
      background: #151922;
      padding: 4px;
      border-radius: var(--radius-pill);
      border: 1px solid var(--border-subtle);
      overflow-x: auto;
      max-width: 100%;
      white-space: nowrap;
    }
    .segmented-tabs a {
      padding: 7px 18px;
      font-size: 14px;
      font-weight: 500;
      color: var(--text-muted);
      border-radius: var(--radius-pill);
      transition: var(--transition);
      display: inline-block;
    }
    .segmented-tabs a:hover {
      color: #fff;
    }
    .segmented-tabs a.is-active {
      background: linear-gradient(135deg, var(--accent-amber), var(--accent-gold));
      color: #0c0e12;
      font-weight: 700;
      box-shadow: 0 4px 12px rgba(255, 184, 48, 0.35);
    }
    .nav-actions {
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .btn-header-action {
      background: rgba(255, 184, 48, 0.12);
      border: 1px solid var(--accent-gold);
      color: var(--accent-gold);
      padding: 8px 18px;
      font-size: 13px;
      font-weight: 600;
      border-radius: var(--radius-pill);
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .btn-header-action:hover {
      background: var(--accent-gold);
      color: #0c0e12;
      box-shadow: var(--shadow-glow);
    }

    /* Section Base & Typography */
    .section-block {
      padding: 60px 0;
      position: relative;
    }
    .section-block-alt {
      background-color: var(--bg-surface);
      border-top: 1px solid var(--border-subtle);
      border-bottom: 1px solid var(--border-subtle);
    }
    .kicker-tag {
      display: inline-block;
      text-transform: uppercase;
      letter-spacing: 2px;
      font-size: 11px;
      font-weight: 700;
      color: var(--accent-gold);
      margin-bottom: 8px;
      padding: 4px 10px;
      background: rgba(255, 184, 48, 0.08);
      border-radius: var(--radius-sm);
      border-left: 3px solid var(--accent-gold);
    }
    .section-title {
      font-size: 28px;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 12px;
      line-height: 1.3;
    }
    .section-subtitle {
      font-size: 15px;
      color: var(--text-muted);
      line-height: 1.7;
      max-width: 680px;
      margin-bottom: 30px;
    }

    /* 板块一：紧凑型专区 Header */
    .category-header-wrap {
      padding: 38px 0 42px;
      background: linear-gradient(180deg, #131720 0%, #0c0e12 100%);
      border-bottom: 1px solid var(--border-subtle);
      position: relative;
      overflow: hidden;
    }
    .category-header-wrap::before {
      content: "";
      position: absolute;
      top: -30%;
      right: 10%;
      width: 450px;
      height: 450px;
      background: radial-gradient(circle, rgba(0, 229, 255, 0.08) 0%, transparent 70%);
      pointer-events: none;
    }
    .breadcrumb-nav {
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 13px;
      color: var(--text-dim);
      margin-bottom: 14px;
    }
    .breadcrumb-nav a {
      color: var(--text-muted);
    }
    .breadcrumb-nav a:hover {
      color: var(--accent-gold);
    }
    .breadcrumb-nav .separator {
      font-size: 11px;
      color: #3f475a;
    }
    .breadcrumb-nav .current {
      color: var(--accent-gold);
      font-weight: 600;
    }
    .cat-h1 {
      font-size: 34px;
      font-weight: 800;
      line-height: 1.25;
      margin-bottom: 14px;
      letter-spacing: -0.3px;
    }
    .cat-h1 span {
      color: var(--accent-gold);
    }
    .cat-desc-lead {
      font-size: 15px;
      color: var(--text-muted);
      line-height: 1.75;
      max-width: 740px;
      margin-bottom: 24px;
    }
    .cat-metric-badges {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
    }
    .metric-badge-item {
      display: flex;
      align-items: center;
      gap: 8px;
      background: rgba(26, 31, 43, 0.85);
      border: 1px solid var(--border-subtle);
      padding: 7px 16px;
      border-radius: var(--radius-pill);
      font-size: 13px;
      color: var(--text-muted);
    }
    .metric-badge-item i {
      color: var(--accent-gold);
    }
    .metric-badge-item strong {
      color: #fff;
      font-weight: 700;
    }

    /* 板块二：多维影视筛选分段控制器 */
    .filter-panel-card {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      padding: 20px 24px;
      margin-bottom: 10px;
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    }
    .filter-group-row {
      display: flex;
      align-items: flex-start;
      padding: 10px 0;
      border-bottom: 1px dashed rgba(38, 45, 61, 0.7);
    }
    .filter-group-row:last-child {
      border-bottom: none;
      padding-bottom: 4px;
    }
    .filter-label {
      width: 82px;
      flex-shrink: 0;
      font-size: 13px;
      font-weight: 700;
      color: var(--text-muted);
      padding-top: 5px;
    }
    .filter-chips {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      flex-grow: 1;
    }
    .filter-chip {
      display: inline-block;
      padding: 5px 14px;
      font-size: 13px;
      color: var(--text-muted);
      border-radius: var(--radius-pill);
      background: rgba(255, 255, 255, 0.03);
      border: 1px solid transparent;
      cursor: pointer;
      user-select: none;
      transition: var(--transition);
    }
    .filter-chip:hover {
      color: #fff;
      background: rgba(255, 255, 255, 0.08);
    }
    .filter-chip.active {
      background: rgba(255, 184, 48, 0.16);
      border-color: var(--accent-gold);
      color: var(--accent-gold);
      font-weight: 700;
    }

    /* 板块三：分类影视海报列表主体 */
    .anime-poster-card {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      overflow: hidden;
      display: flex;
      flex-direction: column;
      height: 100%;
      transition: var(--transition);
      position: relative;
    }
    .anime-poster-card:hover {
      transform: translateY(-5px);
      border-color: rgba(255, 184, 48, 0.5);
      box-shadow: 0 12px 30px rgba(0, 0, 0, 0.8), 0 0 20px rgba(255, 184, 48, 0.18);
    }
    .poster-img-box {
      position: relative;
      aspect-ratio: 3 / 4.1;
      overflow: hidden;
      background: #11141b;
    }
    .poster-img-box img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.45s cubic-bezier(0.2, 0.8, 0.2, 1);
    }
    .anime-poster-card:hover .poster-img-box img {
      transform: scale(1.04);
    }
    .score-badge {
      position: absolute;
      top: 10px;
      right: 10px;
      background: rgba(12, 14, 18, 0.85);
      backdrop-filter: blur(6px);
      color: var(--accent-gold);
      font-weight: 800;
      font-size: 13px;
      padding: 3px 8px;
      border-radius: var(--radius-sm);
      border: 1px solid rgba(255, 184, 48, 0.4);
      display: flex;
      align-items: center;
      gap: 4px;
    }
    .status-badge {
      position: absolute;
      bottom: 10px;
      left: 10px;
      background: rgba(0, 229, 255, 0.18);
      backdrop-filter: blur(6px);
      color: #00e5ff;
      font-size: 11px;
      font-weight: 700;
      padding: 3px 8px;
      border-radius: var(--radius-sm);
      border: 1px solid rgba(0, 229, 255, 0.4);
    }
    .poster-info-content {
      padding: 16px;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }
    .poster-title {
      font-size: 16px;
      font-weight: 700;
      color: #fff;
      margin-bottom: 6px;
      line-height: 1.4;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .poster-meta-line {
      font-size: 12px;
      color: var(--text-dim);
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .poster-desc-brief {
      font-size: 12px;
      color: var(--text-muted);
      line-height: 1.6;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
      margin-bottom: 14px;
      flex-grow: 1;
    }
    .poster-footer-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      border-top: 1px solid rgba(38, 45, 61, 0.7);
      padding-top: 10px;
      font-size: 12px;
    }
    .stream-spec-pill {
      background: rgba(255, 255, 255, 0.05);
      color: var(--text-muted);
      padding: 2px 7px;
      border-radius: 4px;
      font-size: 11px;
    }
    .play-link-btn {
      color: var(--accent-gold);
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      gap: 4px;
    }
    .play-link-btn:hover {
      color: #ffc24d;
      text-shadow: 0 0 8px rgba(255, 184, 48, 0.6);
    }

    /* 板块三末尾唯一定向链接按钮 */
    .category-more-container {
      text-align: center;
      margin-top: 40px;
    }
    .btn-more-category {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: #191f2c;
      border: 1px solid var(--accent-gold);
      color: var(--accent-gold);
      padding: 13px 36px;
      font-size: 15px;
      font-weight: 700;
      border-radius: var(--radius-pill);
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
    }
    .btn-more-category:hover {
      background: var(--accent-gold);
      color: #0c0e12;
      box-shadow: var(--shadow-glow);
    }

    /* 板块四：TOP10 榜单 */
    .top1-spotlight-card {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      overflow: hidden;
      height: 100%;
      display: flex;
      flex-direction: column;
      position: relative;
    }
    .top1-banner-img {
      position: relative;
      height: 250px;
      background: #11141b;
      overflow: hidden;
    }
    .top1-banner-img img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .rank-champion-badge {
      position: absolute;
      top: 16px;
      left: 16px;
      background: linear-gradient(135deg, #ff416c, #ff4b2b);
      color: #fff;
      font-weight: 800;
      font-size: 13px;
      padding: 5px 14px;
      border-radius: var(--radius-pill);
      box-shadow: 0 4px 14px rgba(255, 65, 108, 0.5);
      display: flex;
      align-items: center;
      gap: 6px;
    }
    .top1-body {
      padding: 22px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .top1-title {
      font-size: 20px;
      font-weight: 800;
      color: #fff;
      margin-bottom: 8px;
    }
    .top1-desc {
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.7;
      margin-bottom: 16px;
    }
    .top1-stats {
      display: flex;
      gap: 16px;
      border-top: 1px solid var(--border-subtle);
      padding-top: 14px;
      font-size: 12px;
      color: var(--text-dim);
    }
    .top1-stats strong {
      color: var(--accent-gold);
    }
    .top-rank-list {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      padding: 10px 18px;
      height: 100%;
    }
    .rank-list-item {
      display: flex;
      align-items: center;
      padding: 11px 0;
      border-bottom: 1px solid rgba(38, 45, 61, 0.6);
      gap: 12px;
      transition: var(--transition);
    }
    .rank-list-item:last-child {
      border-bottom: none;
    }
    .rank-num {
      width: 24px;
      height: 24px;
      border-radius: 4px;
      background: rgba(255, 255, 255, 0.06);
      color: var(--text-muted);
      font-weight: 800;
      font-size: 13px;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
    }
    .rank-list-item:nth-child(1) .rank-num {
      background: #ffb830;
      color: #0c0e12;
    }
    .rank-list-item:nth-child(2) .rank-num {
      background: #c0c0c0;
      color: #0c0e12;
    }
    .rank-list-item:nth-child(3) .rank-num {
      background: #cd7f32;
      color: #0c0e12;
    }
    .rank-item-main {
      flex-grow: 1;
      min-width: 0;
    }
    .rank-item-title {
      font-size: 14px;
      font-weight: 600;
      color: #eee;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .rank-item-sub {
      font-size: 11px;
      color: var(--text-dim);
      margin-top: 2px;
    }
    .rank-heat-val {
      font-size: 12px;
      font-weight: 700;
      color: #ff416c;
      flex-shrink: 0;
      display: flex;
      align-items: center;
      gap: 4px;
    }

    /* 板块五：精选主题影单与策展横幅 */
    .curation-topic-card {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      overflow: hidden;
      height: 100%;
      position: relative;
      transition: var(--transition);
      display: flex;
      flex-direction: column;
    }
    .curation-topic-card:hover {
      transform: translateY(-5px);
      border-color: var(--accent-cyan);
      box-shadow: 0 10px 25px rgba(0, 229, 255, 0.15);
    }
    .curation-cover-wrap {
      position: relative;
      height: 190px;
      overflow: hidden;
    }
    .curation-cover-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .curation-topic-card:hover .curation-cover-wrap img {
      transform: scale(1.05);
    }
    .curation-mask {
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, rgba(12, 14, 18, 0.1) 0%, rgba(12, 14, 18, 0.95) 100%);
    }
    .curation-badge {
      position: absolute;
      top: 12px;
      left: 12px;
      background: rgba(0, 229, 255, 0.25);
      border: 1px solid var(--accent-cyan);
      color: var(--accent-cyan);
      font-size: 11px;
      font-weight: 700;
      padding: 3px 10px;
      border-radius: var(--radius-pill);
      backdrop-filter: blur(4px);
    }
    .curation-body {
      padding: 18px 20px 22px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .curation-title {
      font-size: 17px;
      font-weight: 700;
      color: #fff;
      margin-bottom: 8px;
    }
    .curation-desc {
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.6;
      margin-bottom: 14px;
    }
    .curation-meta-foot {
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 12px;
      color: var(--text-dim);
      border-top: 1px solid rgba(38, 45, 61, 0.6);
      padding-top: 12px;
    }

    /* 板块六：品类观影指南与背景知识解读 */
    .tech-guide-box {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      padding: 28px;
      height: 100%;
    }
    .guide-lead-icon {
      width: 44px;
      height: 44px;
      border-radius: var(--radius-sm);
      background: rgba(255, 184, 48, 0.12);
      border: 1px solid rgba(255, 184, 48, 0.35);
      color: var(--accent-gold);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 20px;
      margin-bottom: 18px;
    }
    .tech-guide-box h3 {
      font-size: 19px;
      font-weight: 700;
      color: #fff;
      margin-bottom: 12px;
    }
    .tech-guide-box p {
      font-size: 13.5px;
      color: var(--text-muted);
      line-height: 1.75;
      margin-bottom: 16px;
    }
    .guide-check-list {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    .guide-check-list li {
      font-size: 13px;
      color: var(--text-main);
      margin-bottom: 10px;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .guide-check-list li i {
      color: var(--accent-cyan);
      font-size: 13px;
    }

    /* 板块七：分类专题专属 FAQ */
    .faq-accordion-box {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      overflow: hidden;
    }
    .faq-item-row {
      border-bottom: 1px solid var(--border-subtle);
    }
    .faq-item-row:last-child {
      border-bottom: none;
    }
    .faq-question-btn {
      width: 100%;
      background: transparent;
      border: none;
      text-align: left;
      padding: 18px 22px;
      font-size: 15px;
      font-weight: 600;
      color: #ffffff;
      display: flex;
      align-items: center;
      justify-content: space-between;
      cursor: pointer;
    }
    .faq-question-btn i {
      color: var(--accent-gold);
      font-size: 14px;
    }
    .faq-answer-block {
      padding: 0 22px 18px;
      font-size: 13.5px;
      color: var(--text-muted);
      line-height: 1.75;
    }

    /* Footer Styles */
    .site-footer {
      background: #080a0d;
      border-top: 1px solid var(--border-subtle);
      padding: 55px 0 24px;
      position: relative;
    }
    .footer-col-title {
      font-size: 15px;
      font-weight: 700;
      color: #fff;
      margin-bottom: 16px;
      letter-spacing: 0.5px;
    }
    .footer-links-list {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    .footer-links-list li {
      margin-bottom: 10px;
    }
    .footer-links-list a {
      font-size: 13px;
      color: var(--text-muted);
    }
    .footer-links-list a:hover {
      color: var(--accent-gold);
    }
    .footer-bottom-line {
      margin-top: 40px;
      padding-top: 20px;
      border-top: 1px solid #191f2c;
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      gap: 12px;
      font-size: 12px;
      color: var(--text-dim);
    }

    @media print, screen and (max-width: 64em) {
      .segmented-tabs {
        max-width: 480px;
      }
    }
    @media print, screen and (max-width: 39.9375em) {
      .site-header {
        padding: 10px 0;
      }
      .nav-actions {
        display: none;
      }
      .segmented-tabs {
        max-width: 100%;
      }
      .cat-h1 {
        font-size: 24px;
      }
      .section-title {
        font-size: 22px;
      }
      .filter-label {
        width: 100%;
        margin-bottom: 6px;
      }
      .filter-group-row {
        flex-direction: column;
      }
    }