/* roulang page: index */
:root {
      --bg-dark: #090c14;
      --card-bg: #121724;
      --card-hover: #182032;
      --accent-orange: #ff5000;
      --accent-red: #f03d3d;
      --accent-yellow: #ffb800;
      --text-main: #f0f3f8;
      --text-muted: #8c9ba5;
      --border-subtle: rgba(255, 255, 255, 0.08);
      --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    }

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

    body {
      background-color: var(--bg-dark);
      color: var(--text-main);
      font-family: var(--font-family);
      line-height: 1.5;
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color 0.2s ease, opacity 0.2s ease;
    }
    a:hover, a:focus {
      color: #ff7033;
      text-decoration: none;
    }

    .main-wrapper {
      max-width: 1240px;
      margin: 0 auto;
      padding: 0 20px;
    }

    /* 顶部导航 */
    .site-header {
      background: rgba(9, 12, 20, 0.95);
      backdrop-filter: blur(12px);
      position: sticky;
      top: 0;
      z-index: 100;
      border-bottom: 1px solid var(--border-subtle);
    }
    .header-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 64px;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 22px;
      font-weight: 800;
      color: #ffffff;
      letter-spacing: -0.5px;
    }
    .brand-logo i {
      color: #ff334b;
      font-size: 24px;
    }

    .header-center {
      flex: 1;
      max-width: 360px;
      margin: 0 28px;
    }
    .search-box-bar {
      position: relative;
      display: flex;
      align-items: center;
      background: #171d2b;
      border: 1px solid rgba(255, 255, 255, 0.12);
      border-radius: 20px;
      padding: 4px 14px;
      height: 36px;
    }
    .search-box-bar input {
      background: transparent;
      border: none;
      box-shadow: none;
      color: #fff;
      font-size: 13px;
      margin: 0;
      height: 100%;
      outline: none;
      padding: 0 6px 0 0;
    }
    .search-box-bar input::placeholder {
      color: #6d7b88;
    }
    .search-btn-icon {
      background: transparent;
      border: none;
      color: #ff5000;
      cursor: pointer;
      font-size: 13px;
      display: flex;
      align-items: center;
      gap: 4px;
      padding: 0;
    }

    .nav-links-menu {
      display: flex;
      align-items: center;
      gap: 20px;
      list-style: none;
      margin: 0;
    }
    .nav-links-menu li a {
      font-size: 14px;
      color: #b5c0cc;
      font-weight: 500;
      padding: 6px 2px;
    }
    .nav-links-menu li a:hover,
    .nav-links-menu li.active a {
      color: #ffffff;
      font-weight: 600;
    }

    .user-avatar-btn {
      width: 34px;
      height: 34px;
      border-radius: 50%;
      background: linear-gradient(135deg, #ff416c, #ff4b2b);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #ffffff;
      font-size: 14px;
      margin-left: 20px;
      border: 2px solid rgba(255,255,255,0.2);
    }

    /* 顶部路径提示 */
    .sub-breadcrumbs {
      padding: 12px 0 6px;
      font-size: 12px;
      color: #616f7c;
      display: flex;
      align-items: center;
      gap: 6px;
    }
    .sub-breadcrumbs a {
      color: #7d8e9e;
    }

    /* 巨幅轮播图 Banner */
    .hero-banner-section {
      margin-top: 6px;
      margin-bottom: 24px;
      position: relative;
    }
    .hero-banner-container {
      position: relative;
      border-radius: 20px;
      overflow: hidden;
      height: 380px;
      background: #141a27;
      box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4);
    }
    .hero-bg-poster {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      object-position: center top;
      filter: brightness(0.9);
    }
    .hero-overlay-mask {
      position: absolute;
      inset: 0;
      background: linear-gradient(90deg, rgba(9,12,20,0.88) 0%, rgba(9,12,20,0.4) 40%, rgba(9,12,20,0.1) 100%);
    }
    .hero-content-panel {
      position: absolute;
      bottom: 40px;
      left: 44px;
      max-width: 460px;
      z-index: 2;
    }
    .hero-title-main {
      font-size: 32px;
      font-weight: 800;
      color: #ffffff;
      margin-bottom: 6px;
      line-height: 1.25;
      text-shadow: 0 2px 8px rgba(0,0,0,0.6);
    }
    .hero-desc-line {
      font-size: 14px;
      color: #cfd8e3;
      margin-bottom: 18px;
    }
    .hero-action-btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: #ffffff;
      color: #0d121c;
      font-weight: 700;
      font-size: 14px;
      border-radius: 24px;
      padding: 9px 26px;
      transition: all 0.2s ease;
      box-shadow: 0 4px 14px rgba(0,0,0,0.3);
    }
    .hero-action-btn:hover {
      background: #ff5000;
      color: #ffffff;
      transform: translateY(-2px);
    }
    .hero-arrow-nav {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      width: 40px;
      height: 40px;
      background: rgba(0, 0, 0, 0.45);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-size: 14px;
      cursor: pointer;
      backdrop-filter: blur(4px);
      z-index: 3;
      transition: background 0.2s;
    }
    .hero-arrow-nav:hover {
      background: rgba(255, 80, 0, 0.85);
    }
    .hero-arrow-nav.left-arrow { left: 16px; }
    .hero-arrow-nav.right-arrow { right: 16px; }

    /* 类别胶囊导航栏 */
    .category-pills-row {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 12px;
      flex-wrap: wrap;
      margin-bottom: 30px;
    }
    .pill-filter-item {
      display: inline-block;
      padding: 6px 18px;
      border-radius: 18px;
      background: #141b2a;
      font-size: 13px;
      color: #92a1b1;
      border: 1px solid rgba(255,255,255,0.06);
      transition: all 0.2s ease;
    }
    .pill-filter-item:hover,
    .pill-filter-item.active {
      background: #202b40;
      color: #ffffff;
      border-color: rgba(255, 80, 0, 0.4);
    }

    /* 板块通用头部 */
    .section-title-wrap {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 18px;
    }
    .section-title-head {
      font-size: 19px;
      font-weight: 700;
      color: #f5f7fa;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .section-title-head i.fire-icon {
      color: #ff4d29;
    }
    .section-title-head i.star-icon {
      color: #ffb800;
    }
    .section-title-head i.film-icon {
      color: #2ac8ff;
    }
    .section-title-head i.clock-icon {
      color: #26e08f;
    }

    /* 视频卡片网格 (正在热播) */
    .video-grid-6col {
      display: grid;
      grid-template-columns: repeat(6, 1fr);
      gap: 16px;
      margin-bottom: 32px;
    }
    .video-card-item {
      display: flex;
      flex-direction: column;
      background: #121826;
      border-radius: 10px;
      overflow: hidden;
      border: 1px solid rgba(255, 255, 255, 0.05);
      transition: transform 0.25s ease, box-shadow 0.25s ease;
    }
    .video-card-item:hover {
      transform: translateY(-4px);
      box-shadow: 0 10px 22px rgba(0, 0, 0, 0.5);
      border-color: rgba(255, 80, 0, 0.35);
    }
    .card-thumb-holder {
      position: relative;
      width: 100%;
      padding-top: 140%;
      background: #1b2334;
      overflow: hidden;
    }
    .card-thumb-holder img {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .video-card-item:hover .card-thumb-holder img {
      transform: scale(1.05);
    }
    .badge-top-date {
      position: absolute;
      top: 6px;
      right: 6px;
      background: rgba(0, 0, 0, 0.75);
      padding: 2px 6px;
      border-radius: 4px;
      font-size: 11px;
      color: #cfd7df;
    }
    .card-info-box {
      padding: 10px 8px 12px;
    }
    .card-title-text {
      font-size: 14px;
      font-weight: 600;
      color: #e4eaf2;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      margin-bottom: 4px;
    }
    .card-score-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      font-size: 11px;
      color: #748392;
    }
    .score-badge {
      color: #ff9900;
      font-weight: 700;
      display: flex;
      align-items: center;
      gap: 3px;
    }

    /* 本周热度排行榜 TOP5 */
    .ranking-container-block {
      background: #111724;
      border-radius: 14px;
      padding: 16px 20px 8px;
      border: 1px solid rgba(255, 255, 255, 0.05);
      margin-bottom: 32px;
    }
    .ranking-top-header {
      font-size: 17px;
      font-weight: 700;
      color: #ffffff;
      display: flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 12px;
    }
    .ranking-top-header i {
      color: #ffb400;
    }
    .ranking-list-table {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    .ranking-item-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 10px 14px;
      border-radius: 8px;
      margin-bottom: 6px;
      background: #161e2f;
      transition: background 0.2s;
    }
    .ranking-item-row:hover {
      background: #1e283d;
    }
    .ranking-left-meta {
      display: flex;
      align-items: center;
      gap: 16px;
    }
    .rank-medal-num {
      width: 24px;
      font-size: 14px;
      font-weight: 800;
      text-align: center;
      color: #8c9ba9;
    }
    .rank-1 .rank-medal-num { color: #ff5533; font-size: 16px; }
    .rank-2 .rank-medal-num { color: #ff9900; font-size: 16px; }
    .rank-3 .rank-medal-num { color: #ffca28; font-size: 16px; }
    .rank-title-name {
      font-size: 14px;
      color: #dee5ed;
      font-weight: 600;
    }
    .rank-hot-score {
      font-size: 12px;
      color: #738496;
      display: flex;
      align-items: center;
      gap: 4px;
    }
    .rank-hot-score i {
      font-size: 10px;
      color: #ff5722;
    }

    /* 经典典藏·影史神作 */
    .classic-gallery-row {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 16px;
      margin-bottom: 32px;
    }
    .classic-card-pill {
      background: #131928;
      border-radius: 12px;
      padding: 12px;
      display: flex;
      align-items: center;
      gap: 12px;
      border: 1px solid rgba(255, 255, 255, 0.06);
      transition: all 0.2s;
    }
    .classic-card-pill:hover {
      background: #192236;
      border-color: rgba(255, 255, 255, 0.15);
      transform: translateY(-2px);
    }
    .classic-cover-box {
      width: 64px;
      height: 86px;
      flex-shrink: 0;
      border-radius: 6px;
      overflow: hidden;
      background: #202a3d;
    }
    .classic-cover-box img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .classic-meta-body {
      overflow: hidden;
    }
    .classic-title-label {
      font-size: 14px;
      font-weight: 700;
      color: #ffffff;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      margin-bottom: 4px;
    }
    .classic-tag-info {
      font-size: 12px;
      color: #7b8b9b;
      margin-bottom: 4px;
    }
    .classic-honor-badge {
      font-size: 11px;
      color: #ff9800;
      background: rgba(255, 152, 0, 0.12);
      padding: 2px 6px;
      border-radius: 4px;
      display: inline-block;
    }

    /* 即将上线·新片预告 */
    .preview-columns-row {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
      margin-bottom: 32px;
    }
    .preview-card-box {
      background: #121826;
      border-radius: 12px;
      border: 1px dashed rgba(255, 255, 255, 0.15);
      padding: 22px 18px;
      text-align: center;
      transition: border-color 0.2s;
    }
    .preview-card-box:hover {
      border-color: #ff5000;
    }
    .preview-status-pill {
      display: inline-block;
      font-size: 11px;
      color: #ff7844;
      background: rgba(255, 80, 0, 0.12);
      padding: 3px 10px;
      border-radius: 12px;
      margin-bottom: 10px;
    }
    .preview-movie-title {
      font-size: 16px;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 8px;
    }
    .preview-schedule-time {
      font-size: 12px;
      color: #758696;
      margin-bottom: 12px;
    }
    .preview-reserve-link {
      font-size: 12px;
      color: #ff5000;
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      gap: 4px;
    }

    /* 底部业务平台介绍框 */
    .about-platform-strip {
      background: #111622;
      border: 1px solid rgba(255,255,255,0.06);
      border-radius: 12px;
      padding: 20px 24px;
      font-size: 13px;
      color: #8393a3;
      line-height: 1.7;
      text-align: center;
      margin-bottom: 36px;
    }

    /* 页脚与友情链接 */
    .site-footer-area {
      background: #06090f;
      border-top: 1px solid rgba(255, 255, 255, 0.07);
      padding: 24px 0 32px;
      font-size: 12px;
      color: #617080;
      text-align: center;
    }
    .footer-nav-links {
      display: flex;
      justify-content: center;
      gap: 20px;
      margin-bottom: 12px;
      list-style: none;
      padding: 0;
    }
    .footer-nav-links a {
      color: #8c9ba8;
    }
    .footer-nav-links a:hover {
      color: #ffffff;
    }
    .footer-friendly-section {
      border-top: 1px solid rgba(255, 255, 255, 0.04);
      margin-top: 16px;
      padding-top: 14px;
      font-size: 11px;
      color: #4b5866;
    }
    .friendly-tag-list {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 12px;
      margin-top: 6px;
    }

    /* 移动端与平板响应式断点 */
    @media (max-width: 1024px) {
      .video-grid-6col {
        grid-template-columns: repeat(4, 1fr);
      }
      .classic-gallery-row {
        grid-template-columns: repeat(2, 1fr);
      }
      .hero-banner-container {
        height: 320px;
      }
    }

    @media (max-width: 768px) {
      .header-center {
        display: none;
      }
      .nav-links-menu {
        gap: 12px;
      }
      .video-grid-6col {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
      }
      .preview-columns-row {
        grid-template-columns: 1fr;
      }
      .hero-banner-container {
        height: 260px;
      }
      .hero-content-panel {
        bottom: 20px;
        left: 20px;
        right: 20px;
      }
      .hero-title-main {
        font-size: 24px;
      }
    }

    @media (max-width: 520px) {
      .video-grid-6col {
        grid-template-columns: repeat(2, 1fr);
      }
      .classic-gallery-row {
        grid-template-columns: 1fr;
      }
      .category-pills-row {
        gap: 8px;
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 8px;
        white-space: nowrap;
      }
      .hero-banner-container {
        height: 220px;
      }
      .hero-desc-line {
        display: none;
      }
      .hero-arrow-nav {
        display: none;
      }
    }

/* roulang page: article */
:root {
      --bg-dark: #090c14;
      --card-bg: #121724;
      --card-hover: #182032;
      --accent-orange: #ff5000;
      --accent-red: #f03d3d;
      --accent-yellow: #ffb800;
      --text-main: #f0f3f8;
      --text-muted: #8c9ba5;
      --border-subtle: rgba(255, 255, 255, 0.08);
      --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    }
    body {
      background-color: var(--bg-dark);
      color: var(--text-main);
      font-family: var(--font-family);
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
      margin: 0;
    }
    a {
      color: inherit;
      text-decoration: none;
      transition: color 0.2s ease, opacity 0.2s ease;
    }
    a:hover, a:focus {
      color: #ff7033;
      text-decoration: none;
    }
    .main-wrapper {
      max-width: 1240px;
      margin: 0 auto;
      padding: 0 20px;
    }
    .site-header {
      background: rgba(9, 12, 20, 0.95);
      backdrop-filter: blur(12px);
      position: sticky;
      top: 0;
      z-index: 100;
      border-bottom: 1px solid var(--border-subtle);
    }
    .header-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 64px;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 22px;
      font-weight: 800;
      color: #ffffff;
      letter-spacing: -0.5px;
    }
    .brand-logo i {
      color: #ff334b;
      font-size: 24px;
    }
    .header-center {
      flex: 1;
      max-width: 360px;
      margin: 0 28px;
    }
    .search-box-bar {
      position: relative;
      display: flex;
      align-items: center;
      background: #171d2b;
      border: 1px solid rgba(255, 255, 255, 0.12);
      border-radius: 20px;
      padding: 4px 14px;
      height: 36px;
      margin-bottom: 0;
    }
    .search-box-bar input {
      background: transparent;
      border: none;
      box-shadow: none;
      color: #fff;
      font-size: 13px;
      margin: 0;
      height: 100%;
      outline: none;
      padding: 0 6px 0 0;
    }
    .search-box-bar input::placeholder {
      color: #6d7b88;
    }
    .search-btn-icon {
      background: transparent;
      border: none;
      color: #ff5000;
      cursor: pointer;
      font-size: 13px;
      display: flex;
      align-items: center;
      gap: 4px;
      padding: 0;
    }
    .nav-links-menu {
      display: flex;
      align-items: center;
      gap: 20px;
      list-style: none;
      margin: 0;
    }
    .nav-links-menu li a {
      font-size: 14px;
      color: #b5c0cc;
      font-weight: 500;
      padding: 6px 2px;
    }
    .nav-links-menu li a:hover,
    .nav-links-menu li.active a {
      color: #ffffff;
      font-weight: 600;
    }
    .user-avatar-btn {
      width: 34px;
      height: 34px;
      border-radius: 50%;
      background: linear-gradient(135deg, #ff416c, #ff4b2b);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #ffffff;
      font-size: 14px;
      margin-left: 20px;
      border: 2px solid rgba(255,255,255,0.2);
    }
    .sub-breadcrumbs {
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 13px;
      color: #7d8e9e;
      padding: 16px 0 10px 0;
    }
    .sub-breadcrumbs a {
      color: #7d8e9e;
    }
    .sub-breadcrumbs a:hover {
      color: #ff5000;
    }
    .article-layout-grid {
      display: grid;
      grid-template-columns: minmax(0, 1fr) 340px;
      gap: 28px;
      margin-bottom: 50px;
      align-items: start;
    }
    .article-main-card {
      background: var(--card-bg);
      border: 1px solid var(--border-subtle);
      border-radius: 16px;
      padding: 34px;
      box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
    }
    .article-header {
      border-bottom: 1px solid var(--border-subtle);
      padding-bottom: 22px;
      margin-bottom: 26px;
    }
    .article-category-badge {
      display: inline-block;
      background: rgba(255, 80, 0, 0.15);
      color: #ff6a26;
      border: 1px solid rgba(255, 80, 0, 0.3);
      font-size: 12px;
      font-weight: 600;
      padding: 3px 10px;
      border-radius: 12px;
      margin-bottom: 12px;
    }
    .article-title-main {
      font-size: 28px;
      font-weight: 800;
      line-height: 1.35;
      color: #ffffff;
      margin: 0 0 14px 0;
    }
    .article-meta-row {
      display: flex;
      align-items: center;
      gap: 18px;
      font-size: 13px;
      color: var(--text-muted);
      flex-wrap: wrap;
    }
    .article-meta-row span {
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .article-meta-row i {
      color: #ff5000;
    }
    .article-lead-box {
      background: rgba(255, 255, 255, 0.03);
      border-left: 4px solid #ff5000;
      padding: 16px 20px;
      border-radius: 4px 10px 10px 4px;
      margin-bottom: 28px;
      color: #b8c8d8;
      font-size: 14px;
      line-height: 1.7;
    }
    .article-body-content {
      color: #dbe3eb;
      font-size: 15px;
      line-height: 1.85;
      word-break: break-word;
    }
    .article-body-content p {
      margin-bottom: 18px;
    }
    .article-body-content h2,
    .article-body-content h3 {
      color: #ffffff;
      font-weight: 700;
      margin-top: 32px;
      margin-bottom: 16px;
      border-left: 3px solid #ff334b;
      padding-left: 10px;
    }
    .article-body-content h2 {
      font-size: 20px;
    }
    .article-body-content h3 {
      font-size: 17px;
    }
    .article-body-content img {
      max-width: 100%;
      height: auto;
      border-radius: 10px;
      margin: 18px 0;
    }
    .article-body-content blockquote {
      border-left: 3px solid #ffb800;
      background: rgba(255, 184, 0, 0.05);
      padding: 12px 18px;
      margin: 20px 0;
      color: #cbd5e1;
      font-style: normal;
    }
    .article-body-content ul,
    .article-body-content ol {
      margin-left: 20px;
      margin-bottom: 18px;
    }
    .article-body-content li {
      margin-bottom: 8px;
    }
    .article-actions-bar {
      margin-top: 34px;
      padding-top: 22px;
      border-top: 1px solid var(--border-subtle);
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 14px;
    }
    .action-play-btn {
      background: linear-gradient(135deg, #ff416c, #ff4b2b);
      color: #ffffff;
      font-size: 14px;
      font-weight: 700;
      padding: 10px 24px;
      border-radius: 22px;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      box-shadow: 0 4px 14px rgba(255, 80, 0, 0.35);
    }
    .action-play-btn:hover {
      color: #fff;
      transform: translateY(-2px);
    }
    .action-share-links {
      display: flex;
      gap: 10px;
      align-items: center;
    }
    .share-pill {
      background: #192131;
      border: 1px solid var(--border-subtle);
      color: #a4b3c3;
      padding: 6px 14px;
      border-radius: 16px;
      font-size: 12px;
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .share-pill:hover {
      color: #fff;
      border-color: rgba(255, 255, 255, 0.2);
    }
    .article-not-found {
      text-align: center;
      padding: 60px 20px;
    }
    .article-not-found i {
      font-size: 48px;
      color: #556577;
      margin-bottom: 16px;
    }
    .article-not-found h2 {
      font-size: 22px;
      color: #fff;
      margin-bottom: 12px;
    }
    .article-not-found p {
      color: var(--text-muted);
      margin-bottom: 24px;
    }
    .back-home-btn {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      background: #ff5000;
      color: #fff;
      padding: 10px 22px;
      border-radius: 20px;
      font-size: 14px;
    }
    .aside-block-card {
      background: var(--card-bg);
      border: 1px solid var(--border-subtle);
      border-radius: 16px;
      padding: 22px;
      margin-bottom: 24px;
    }
    .aside-title-bar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 18px;
      padding-bottom: 12px;
      border-bottom: 1px solid var(--border-subtle);
    }
    .aside-title-bar h3 {
      font-size: 16px;
      font-weight: 700;
      color: #ffffff;
      margin: 0;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .aside-title-bar h3 i {
      color: #ff5000;
      font-size: 15px;
    }
    .aside-rank-list {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    .aside-rank-item {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 10px 0;
      border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    }
    .aside-rank-item:last-child {
      border-bottom: none;
      padding-bottom: 0;
    }
    .aside-rank-num {
      width: 22px;
      height: 22px;
      border-radius: 4px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 12px;
      font-weight: 700;
      color: #a4b2c1;
      background: #17202f;
      flex-shrink: 0;
    }
    .aside-rank-num.num-top1 { background: #ff416c; color: #fff; }
    .aside-rank-num.num-top2 { background: #ff5000; color: #fff; }
    .aside-rank-num.num-top3 { background: #ffb800; color: #fff; }
    .aside-rank-meta {
      flex: 1;
      min-width: 0;
    }
    .aside-rank-name {
      display: block;
      font-size: 13px;
      font-weight: 600;
      color: #dce4ed;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      margin-bottom: 2px;
    }
    .aside-rank-name:hover {
      color: #ff5000;
    }
    .aside-rank-sub {
      font-size: 11px;
      color: #7d8f9f;
    }
    .aside-feature-banner {
      position: relative;
      border-radius: 12px;
      overflow: hidden;
      height: 140px;
      margin-bottom: 14px;
    }
    .aside-feature-banner img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .aside-feature-banner .mask {
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, transparent 20%, rgba(9, 12, 20, 0.85) 100%);
      display: flex;
      align-items: flex-end;
      padding: 12px;
      color: #fff;
      font-size: 13px;
      font-weight: 600;
    }
    .aside-tags-flow {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .aside-tags-flow a {
      background: #161e2c;
      color: #8c9ba5;
      font-size: 12px;
      padding: 5px 12px;
      border-radius: 14px;
      border: 1px solid rgba(255, 255, 255, 0.05);
    }
    .aside-tags-flow a:hover {
      background: #202b40;
      color: #fff;
    }
    .site-footer-area {
      background: #06080e;
      border-top: 1px solid var(--border-subtle);
      padding: 38px 0 30px;
      color: #6a7989;
      font-size: 13px;
      text-align: center;
    }
    .footer-nav-links {
      display: flex;
      justify-content: center;
      gap: 22px;
      list-style: none;
      margin: 0 0 16px 0;
      flex-wrap: wrap;
    }
    .footer-nav-links li a {
      color: #8fa0b2;
      font-size: 13px;
    }
    .footer-nav-links li a:hover {
      color: #ffffff;
    }
    .footer-friendly-section {
      margin-top: 20px;
      padding-top: 16px;
      border-top: 1px solid rgba(255, 255, 255, 0.05);
    }
    .friendly-tag-list {
      display: flex;
      justify-content: center;
      gap: 14px;
      flex-wrap: wrap;
      margin-top: 8px;
    }
    .friendly-tag-list a {
      color: #5d6d7e;
      font-size: 12px;
    }
    .friendly-tag-list a:hover {
      color: #a4b3c4;
    }
    @media (max-width: 1024px) {
      .article-layout-grid {
        grid-template-columns: 1fr;
      }
      .header-center {
        max-width: 240px;
        margin: 0 16px;
      }
    }
    @media (max-width: 768px) {
      .header-center {
        display: none;
      }
      .article-main-card {
        padding: 22px 18px;
      }
      .article-title-main {
        font-size: 22px;
      }
      .article-meta-row {
        gap: 12px;
      }
      .nav-links-menu {
        gap: 14px;
      }
      .user-avatar-btn {
        margin-left: 10px;
      }
    }
    @media (max-width: 520px) {
      .article-actions-bar {
        flex-direction: column;
        align-items: stretch;
      }
      .action-play-btn {
        justify-content: center;
      }
      .action-share-links {
        justify-content: center;
      }
      .nav-links-menu li:nth-child(n+4) {
        display: none;
      }
    }

/* roulang page: category1 */
:root {
      --bg-dark: #090c14;
      --card-bg: #121724;
      --card-hover: #182032;
      --accent-orange: #ff5000;
      --accent-red: #f03d3d;
      --accent-yellow: #ffb800;
      --text-main: #f0f3f8;
      --text-muted: #8c9ba5;
      --border-subtle: rgba(255, 255, 255, 0.08);
      --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    }

    body {
      background-color: var(--bg-dark);
      color: var(--text-main);
      font-family: var(--font-family);
      line-height: 1.5;
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color 0.2s ease, opacity 0.2s ease;
    }
    a:hover, a:focus {
      color: #ff7033;
      text-decoration: none;
    }

    .main-wrapper {
      max-width: 1240px;
      margin: 0 auto;
      padding: 0 20px;
    }

    /* 顶部导航 */
    .site-header {
      background: rgba(9, 12, 20, 0.95);
      backdrop-filter: blur(12px);
      position: sticky;
      top: 0;
      z-index: 100;
      border-bottom: 1px solid var(--border-subtle);
    }
    .header-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 64px;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 22px;
      font-weight: 800;
      color: #ffffff;
      letter-spacing: -0.5px;
    }
    .brand-logo i {
      color: #ff334b;
      font-size: 24px;
    }
    .header-center {
      flex: 1;
      max-width: 360px;
      margin: 0 28px;
    }
    .search-box-bar {
      position: relative;
      display: flex;
      align-items: center;
      background: #171d2b;
      border: 1px solid rgba(255, 255, 255, 0.12);
      border-radius: 20px;
      padding: 4px 14px;
      height: 36px;
    }
    .search-box-bar input {
      background: transparent;
      border: none;
      box-shadow: none;
      color: #fff;
      font-size: 13px;
      margin: 0;
      height: 100%;
      outline: none;
      padding: 0 6px 0 0;
    }
    .search-box-bar input::placeholder {
      color: #6d7b88;
    }
    .search-btn-icon {
      background: transparent;
      border: none;
      color: #ff5000;
      cursor: pointer;
      font-size: 13px;
      display: flex;
      align-items: center;
      gap: 4px;
      padding: 0;
    }
    .nav-links-menu {
      display: flex;
      align-items: center;
      gap: 20px;
      list-style: none;
      margin: 0;
    }
    .nav-links-menu li a {
      font-size: 14px;
      color: #b5c0cc;
      font-weight: 500;
      padding: 6px 2px;
    }
    .nav-links-menu li a:hover,
    .nav-links-menu li.active a {
      color: #ffffff;
      font-weight: 600;
    }
    .user-avatar-btn {
      width: 34px;
      height: 34px;
      border-radius: 50%;
      background: linear-gradient(135deg, #ff416c, #ff4b2b);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #ffffff;
      font-size: 14px;
      margin-left: 20px;
      border: 2px solid rgba(255,255,255,0.2);
    }

    /* 分类页面专属 Hero 看板 */
    .category-hero-section {
      margin-top: 14px;
      margin-bottom: 30px;
      position: relative;
    }
    .category-hero-container {
      position: relative;
      border-radius: 20px;
      overflow: hidden;
      min-height: 360px;
      background: #141a27;
      box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4);
      display: flex;
      align-items: center;
    }
    .category-hero-bg {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      object-position: center top;
      filter: brightness(0.65);
    }
    .category-hero-mask {
      position: absolute;
      inset: 0;
      background: linear-gradient(90deg, rgba(9,12,20,0.95) 0%, rgba(9,12,20,0.7) 45%, rgba(9,12,20,0.25) 100%);
    }
    .category-hero-content {
      position: relative;
      z-index: 2;
      padding: 44px 50px;
      max-width: 680px;
    }
    .category-tag-badge {
      display: inline-block;
      padding: 4px 12px;
      background: rgba(255, 80, 0, 0.2);
      border: 1px solid rgba(255, 80, 0, 0.5);
      color: #ff7033;
      border-radius: 4px;
      font-size: 12px;
      font-weight: 600;
      margin-bottom: 12px;
      letter-spacing: 1px;
    }
    .category-hero-title {
      font-size: 34px;
      font-weight: 800;
      color: #ffffff;
      line-height: 1.25;
      margin-bottom: 12px;
    }
    .category-hero-desc {
      font-size: 15px;
      color: #b5c2d1;
      line-height: 1.6;
      margin-bottom: 22px;
    }
    .hero-btn-group {
      display: flex;
      align-items: center;
      gap: 14px;
      flex-wrap: wrap;
    }
    .btn-main-cinema {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: #ff5000;
      color: #ffffff;
      font-weight: 700;
      font-size: 14px;
      border-radius: 24px;
      padding: 10px 24px;
      box-shadow: 0 4px 14px rgba(255,80,0,0.35);
    }
    .btn-main-cinema:hover {
      background: #ff6a26;
      color: #fff;
    }
    .btn-outline-cinema {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(255,255,255,0.08);
      border: 1px solid rgba(255,255,255,0.18);
      color: #ffffff;
      font-weight: 600;
      font-size: 14px;
      border-radius: 24px;
      padding: 9px 22px;
      backdrop-filter: blur(4px);
    }
    .btn-outline-cinema:hover {
      background: rgba(255,255,255,0.15);
      color: #ffffff;
    }

    /* 类别筛选栏 (参考图风格) */
    .category-pills-row {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 12px;
      flex-wrap: wrap;
      margin-bottom: 30px;
    }
    .pill-filter-item {
      display: inline-block;
      padding: 6px 18px;
      border-radius: 18px;
      background: #141b2a;
      font-size: 13px;
      color: #92a1b1;
      border: 1px solid rgba(255,255,255,0.06);
      transition: all 0.2s ease;
    }
    .pill-filter-item:hover,
    .pill-filter-item.active {
      background: #202b40;
      color: #ffffff;
      border-color: rgba(255, 80, 0, 0.4);
    }

    /* 板块通用头部 */
    .section-title-wrap {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 18px;
    }
    .section-title-head {
      font-size: 19px;
      font-weight: 700;
      color: #f5f7fa;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .section-title-head i.fire-icon { color: #ff4d29; }
    .section-title-head i.star-icon { color: #ffb800; }
    .section-title-head i.film-icon { color: #2ac8ff; }
    .section-title-head i.clock-icon { color: #26e08f; }

    /* 视频卡片网格 (参考图6列) */
    .video-cards-grid {
      display: grid;
      grid-template-columns: repeat(6, 1fr);
      gap: 16px;
      margin-bottom: 34px;
    }
    .video-card-item {
      background: var(--card-bg);
      border-radius: 12px;
      overflow: hidden;
      border: 1px solid var(--border-subtle);
      transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
      display: flex;
      flex-direction: column;
    }
    .video-card-item:hover {
      transform: translateY(-4px);
      box-shadow: 0 10px 22px rgba(0,0,0,0.5);
      border-color: rgba(255, 80, 0, 0.35);
    }
    .video-thumb-box {
      position: relative;
      width: 100%;
      aspect-ratio: 2/3;
      background: #182030;
      overflow: hidden;
    }
    .video-thumb-box img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.3s ease;
    }
    .video-card-item:hover .video-thumb-box img {
      transform: scale(1.04);
    }
    .corner-badge {
      position: absolute;
      top: 6px;
      left: 6px;
      font-size: 11px;
      background: rgba(0,0,0,0.65);
      color: #f0f4f8;
      padding: 2px 6px;
      border-radius: 4px;
      backdrop-filter: blur(4px);
    }
    .corner-badge.orange {
      background: rgba(255, 80, 0, 0.85);
      color: #fff;
    }
    .video-info-box {
      padding: 10px 10px 12px;
      display: flex;
      flex-direction: column;
      flex: 1;
    }
    .video-title-text {
      font-size: 13px;
      font-weight: 600;
      color: #ffffff;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      margin-bottom: 4px;
    }
    .video-meta-score {
      font-size: 12px;
      color: var(--accent-yellow);
      display: flex;
      align-items: center;
      gap: 4px;
      margin-bottom: 2px;
    }
    .video-sub-desc {
      font-size: 11px;
      color: var(--text-muted);
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    /* 核心视听特色矩阵 (分类营销服务特点) */
    .features-matrix-section {
      background: #0d121c;
      border: 1px solid var(--border-subtle);
      border-radius: 16px;
      padding: 26px 24px;
      margin-bottom: 34px;
    }
    .feature-grid-row {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }
    .feature-col-card {
      background: rgba(255,255,255,0.02);
      border: 1px solid rgba(255,255,255,0.05);
      border-radius: 12px;
      padding: 20px 16px;
      display: flex;
      flex-direction: column;
      align-items: flex-start;
      gap: 10px;
    }
    .feature-icon-wrapper {
      width: 42px;
      height: 42px;
      border-radius: 10px;
      background: rgba(255, 80, 0, 0.12);
      color: #ff5000;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 18px;
    }
    .feature-card-name {
      font-size: 15px;
      font-weight: 700;
      color: #ffffff;
      margin: 0;
    }
    .feature-card-desc {
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.5;
      margin: 0;
    }

    /* 经典典藏横向宽卡 (参考图样式) */
    .classic-collection-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 16px;
      margin-bottom: 34px;
    }
    .classic-collection-card {
      display: flex;
      align-items: center;
      background: #131926;
      border: 1px solid var(--border-subtle);
      border-radius: 12px;
      padding: 10px;
      gap: 12px;
      transition: all 0.2s ease;
    }
    .classic-collection-card:hover {
      background: #192132;
      border-color: rgba(255,255,255,0.18);
      transform: translateY(-2px);
    }
    .classic-collection-thumb {
      width: 58px;
      height: 58px;
      border-radius: 8px;
      object-fit: cover;
      flex-shrink: 0;
    }
    .classic-text-content {
      overflow: hidden;
      display: flex;
      flex-direction: column;
      gap: 2px;
    }
    .classic-name-bold {
      font-size: 13px;
      font-weight: 700;
      color: #ffffff;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .classic-tag-small {
      font-size: 11px;
      color: #7b8b9a;
    }
    .classic-brief-oneline {
      font-size: 11px;
      color: #ffb800;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    /* 常见疑问问答 FAQ */
    .category-faq-box {
      background: #111623;
      border: 1px solid var(--border-subtle);
      border-radius: 16px;
      padding: 24px;
      margin-bottom: 34px;
    }
    .faq-grid-container {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 18px;
      margin-top: 14px;
    }
    .faq-item-bubble {
      background: #161c2c;
      border-radius: 10px;
      padding: 16px 18px;
      border: 1px solid rgba(255,255,255,0.04);
    }
    .faq-question-title {
      font-size: 14px;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 6px;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .faq-question-title i {
      color: #ff5000;
      font-size: 13px;
    }
    .faq-answer-body {
      font-size: 12px;
      color: #8c9ba5;
      line-height: 1.6;
      margin: 0;
    }

    /* 平台底部引言区 (参考图圆角大条块) */
    .platform-intro-banner {
      background: #111726;
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: 36px;
      padding: 22px 34px;
      margin-bottom: 36px;
      text-align: center;
    }
    .platform-intro-banner p {
      font-size: 12px;
      color: #8b99a7;
      line-height: 1.7;
      margin: 0;
    }

    /* 页脚区域 */
    .site-footer-area {
      border-top: 1px solid var(--border-subtle);
      padding: 30px 0 36px;
      font-size: 12px;
      color: #6d7b88;
      text-align: center;
      background: #06090e;
    }
    .footer-nav-links {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 20px;
      list-style: none;
      margin: 0 0 14px;
      flex-wrap: wrap;
    }
    .footer-nav-links a {
      color: #8c9ba5;
    }
    .footer-nav-links a:hover {
      color: #ffffff;
    }
    .footer-friendly-section {
      margin-top: 14px;
      padding-top: 14px;
      border-top: 1px dashed rgba(255,255,255,0.06);
    }
    .friendly-tag-list {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 12px;
      flex-wrap: wrap;
      margin-top: 6px;
    }
    .friendly-tag-list a {
      color: #62717f;
      font-size: 11px;
    }
    .friendly-tag-list a:hover {
      color: #ff5000;
    }

    /* 移动端与平板响应式适配 */
    @media screen and (max-width: 1024px) {
      .video-cards-grid {
        grid-template-columns: repeat(4, 1fr);
      }
      .feature-grid-row {
        grid-template-columns: repeat(2, 1fr);
      }
      .classic-collection-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .faq-grid-container {
        grid-template-columns: 1fr;
      }
    }

    @media screen and (max-width: 768px) {
      .header-inner {
        height: auto;
        padding: 12px 0;
        flex-wrap: wrap;
        gap: 12px;
      }
      .brand-logo {
        font-size: 20px;
      }
      .header-center {
        order: 3;
        width: 100%;
        max-width: 100%;
        margin: 0;
      }
      .nav-links-menu {
        gap: 12px;
      }
      .user-avatar-btn {
        margin-left: auto;
      }
      .category-hero-container {
        min-height: auto;
      }
      .category-hero-content {
        padding: 30px 20px;
      }
      .category-hero-title {
        font-size: 24px;
      }
      .video-cards-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
      }
      .feature-grid-row {
        grid-template-columns: 1fr;
      }
      .classic-collection-grid {
        grid-template-columns: 1fr;
      }
      .platform-intro-banner {
        border-radius: 18px;
        padding: 16px 20px;
      }
    }

    @media screen and (max-width: 520px) {
      .video-cards-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .category-pills-row {
        gap: 8px;
      }
      .pill-filter-item {
        padding: 5px 12px;
        font-size: 12px;
      }
    }