/* roulang page: index */
:root {
      --bg: #f6f7fb;
      --surface: #ffffff;
      --surface-soft: #f0f3f9;
      --ink: #182033;
      --ink-soft: #536078;
      --muted: #7f8aa0;
      --line: #e4e9f2;
      --brand: #e84057;
      --brand-deep: #bb243c;
      --brand-pale: #fff0f2;
      --navy: #121827;
      --navy-2: #1e2941;
      --gold: #f3bd4b;
      --green: #2eb77c;
      --radius-xs: 10px;
      --radius-sm: 16px;
      --radius: 22px;
      --radius-lg: 30px;
      --shadow-sm: 0 8px 22px rgba(22, 34, 58, .06);
      --shadow: 0 18px 42px rgba(22, 34, 58, .10);
      --shadow-lg: 0 24px 60px rgba(8, 15, 32, .20);
      --container: 1180px;
      --transition: .24s ease;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      min-width: 320px;
      color: var(--ink);
      background: var(--bg);
      font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      font-size: 16px;
      line-height: 1.7;
      -webkit-font-smoothing: antialiased;
      text-rendering: optimizeLegibility;
    }
    a { color: inherit; text-decoration: none; }
    button, input { font: inherit; }
    button { cursor: pointer; }
    img { display: block; max-width: 100%; }
    ::selection { color: #fff; background: var(--brand); }
    :focus-visible {
      outline: 3px solid rgba(232, 64, 87, .32);
      outline-offset: 3px;
    }

    .container {
      width: min(var(--container), calc(100% - 48px));
      margin: 0 auto;
    }

    .topline {
      background: var(--navy);
      color: #dce4f5;
      font-size: 13px;
    }
    .topline .container {
      min-height: 36px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
    }
    .topline-note {
      display: flex;
      align-items: center;
      gap: 8px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .signal-dot {
      width: 7px;
      height: 7px;
      flex: 0 0 auto;
      border-radius: 99px;
      background: var(--green);
      box-shadow: 0 0 0 4px rgba(46, 183, 124, .16);
    }
    .topline-link {
      color: #aeb9d2;
      transition: color var(--transition);
      white-space: nowrap;
    }
    .topline-link:hover { color: #fff; }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      background: rgba(255,255,255,.93);
      border-bottom: 1px solid rgba(228,233,242,.85);
      backdrop-filter: blur(15px);
    }
    .brand-row {
      min-height: 76px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 22px;
    }
    .brand {
      display: inline-flex;
      align-items: center;
      gap: 11px;
      min-width: 0;
    }
    .brand-mark {
      width: 38px;
      height: 38px;
      display: grid;
      flex: 0 0 auto;
      place-items: center;
      color: #fff;
      font-size: 15px;
      font-weight: 900;
      letter-spacing: -.5px;
      border-radius: 12px;
      background: var(--brand);
      box-shadow: 0 8px 18px rgba(232,64,87,.25);
    }
    .brand-name {
      max-width: 510px;
      color: var(--navy);
      font-size: 17px;
      font-weight: 800;
      letter-spacing: -.4px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .header-tools {
      display: flex;
      align-items: center;
      justify-content: flex-end;
      gap: 12px;
    }
    .search-box {
      width: 268px;
      height: 42px;
      display: flex;
      align-items: center;
      gap: 9px;
      padding: 0 13px;
      color: var(--muted);
      border: 1px solid var(--line);
      border-radius: 13px;
      background: #fff;
      transition: border-color var(--transition), box-shadow var(--transition);
    }
    .search-box:focus-within {
      border-color: rgba(232,64,87,.6);
      box-shadow: 0 0 0 4px rgba(232,64,87,.10);
    }
    .search-icon {
      width: 17px;
      height: 17px;
      fill: currentColor;
      flex: 0 0 auto;
    }
    .search-box input {
      width: 100%;
      min-width: 0;
      color: var(--ink);
      font-size: 14px;
      border: 0;
      outline: 0;
      background: transparent;
    }
    .search-box input::placeholder { color: #a5aec0; }
    .header-button, .btn {
      border: 0;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      font-weight: 700;
      transition: transform var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition);
    }
    .header-button {
      height: 42px;
      padding: 0 16px;
      color: #fff;
      font-size: 14px;
      border-radius: 13px;
      background: var(--navy);
      box-shadow: 0 7px 16px rgba(18,24,39,.15);
    }
    .header-button:hover { background: var(--brand); transform: translateY(-1px); }

    .channel-row {
      border-top: 1px solid var(--line);
      background: #fff;
    }
    .channel-row .container {
      min-height: 48px;
      display: flex;
      align-items: center;
      gap: 8px;
      overflow-x: auto;
      scrollbar-width: none;
    }
    .channel-row .container::-webkit-scrollbar { display: none; }
    .channel-label {
      color: var(--muted);
      font-size: 12px;
      font-weight: 800;
      letter-spacing: .08em;
      white-space: nowrap;
    }
    .channel-link {
      position: relative;
      padding: 7px 13px;
      color: var(--ink-soft);
      font-size: 14px;
      font-weight: 700;
      white-space: nowrap;
      border-radius: 9px;
      transition: color var(--transition), background var(--transition);
    }
    .channel-link:hover { color: var(--brand); background: var(--brand-pale); }
    .channel-link.active { color: #fff; background: var(--brand); }
    .menu-toggle {
      display: none;
      width: 41px;
      height: 41px;
      place-items: center;
      color: var(--navy);
      border: 1px solid var(--line);
      border-radius: 12px;
      background: #fff;
    }
    .menu-toggle span, .menu-toggle::before, .menu-toggle::after {
      content: "";
      display: block;
      width: 18px;
      height: 2px;
      border-radius: 2px;
      background: currentColor;
      transition: transform var(--transition), opacity var(--transition);
    }
    .menu-toggle span { margin: 4px 0; }

    .hero {
      position: relative;
      overflow: hidden;
      padding: 74px 0 80px;
      color: #fff;
      background: var(--navy);
    }
    .hero::before {
      content: "";
      position: absolute;
      width: 690px;
      height: 690px;
      top: -430px;
      right: -100px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(232,64,87,.62) 0%, rgba(232,64,87,.13) 42%, transparent 70%);
      pointer-events: none;
    }
    .hero::after {
      content: "";
      position: absolute;
      width: 420px;
      height: 420px;
      bottom: -280px;
      left: -110px;
      border: 1px solid rgba(255,255,255,.13);
      border-radius: 50%;
      box-shadow: 0 0 0 35px rgba(255,255,255,.025), 0 0 0 70px rgba(255,255,255,.018);
      pointer-events: none;
    }
    .hero-grid {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: minmax(0, 1.1fr) minmax(360px, .9fr);
      align-items: center;
      gap: 54px;
    }
    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 16px;
      padding: 6px 10px;
      color: #ffdce2;
      font-size: 12px;
      font-weight: 800;
      letter-spacing: .09em;
      border: 1px solid rgba(255,255,255,.16);
      border-radius: 999px;
      background: rgba(255,255,255,.08);
    }
    .eyebrow i {
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: var(--gold);
    }
    .hero h1 {
      max-width: 720px;
      margin: 0;
      font-size: clamp(34px, 4.2vw, 58px);
      line-height: 1.18;
      letter-spacing: -.045em;
    }
    .hero h1 em {
      color: #ff8b9b;
      font-style: normal;
    }
    .hero-text {
      max-width: 650px;
      margin: 21px 0 0;
      color: #c4cee1;
      font-size: 17px;
      line-height: 1.9;
    }
    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 29px;
    }
    .btn {
      min-height: 48px;
      padding: 0 20px;
      font-size: 15px;
      border-radius: 14px;
    }
    .btn-primary {
      color: #fff;
      background: var(--brand);
      box-shadow: 0 12px 26px rgba(232,64,87,.28);
    }
    .btn-primary:hover { background: #f25368; transform: translateY(-2px); box-shadow: 0 16px 30px rgba(232,64,87,.35); }
    .btn-secondary {
      color: #fff;
      border: 1px solid rgba(255,255,255,.2);
      background: rgba(255,255,255,.08);
    }
    .btn-secondary:hover { border-color: rgba(255,255,255,.42); background: rgba(255,255,255,.15); transform: translateY(-2px); }
    .arrow { font-size: 18px; line-height: 1; }
    .hero-caption {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-top: 29px;
      color: #aeb9cf;
      font-size: 13px;
    }
    .hero-caption strong { color: #fff; }
    .hero-caption-line { width: 34px; height: 1px; background: rgba(255,255,255,.34); }

    .hero-panel {
      position: relative;
      padding: 23px;
      border: 1px solid rgba(255,255,255,.14);
      border-radius: var(--radius-lg);
      background: rgba(255,255,255,.09);
      box-shadow: var(--shadow-lg);
      backdrop-filter: blur(12px);
    }
    .panel-head {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 14px;
      margin-bottom: 19px;
    }
    .panel-title { font-size: 17px; font-weight: 800; }
    .live-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 4px 9px;
      color: #f8d5da;
      font-size: 11px;
      font-weight: 800;
      letter-spacing: .06em;
      border-radius: 99px;
      background: rgba(232,64,87,.26);
    }
    .live-badge i { width: 6px; height: 6px; border-radius: 50%; background: #ff7386; }
    .featured-poster {
      position: relative;
      min-height: 188px;
      overflow: hidden;
      border-radius: 19px;
      background:
        linear-gradient(90deg, rgba(11,15,29,.73) 0%, rgba(11,15,29,.19) 69%),
        linear-gradient(132deg, #714355 0%, #253b61 55%, #e46b68 100%);
    }
    .featured-poster::before {
      content: "影视";
      position: absolute;
      top: 11px;
      right: 13px;
      color: rgba(255,255,255,.18);
      font-size: 87px;
      font-weight: 900;
      line-height: 1;
      letter-spacing: -.15em;
    }
    .featured-content {
      position: absolute;
      left: 19px;
      bottom: 18px;
      right: 18px;
    }
    .featured-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 7px;
      margin-bottom: 8px;
    }
    .mini-tag {
      padding: 3px 8px;
      color: #fff;
      font-size: 11px;
      font-weight: 700;
      line-height: 1.3;
      border-radius: 99px;
      background: rgba(255,255,255,.2);
      backdrop-filter: blur(5px);
    }
    .featured-content h2 { margin: 0; font-size: 23px; line-height: 1.3; }
    .featured-content p { margin: 4px 0 0; color: #e6eaf3; font-size: 13px; }
    .ranking-list { margin-top: 17px; }
    .rank-item {
      display: grid;
      grid-template-columns: 26px minmax(0,1fr) auto;
      align-items: center;
      gap: 10px;
      padding: 9px 1px;
      color: #dbe3f3;
      border-bottom: 1px solid rgba(255,255,255,.11);
    }
    .rank-item:last-child { border-bottom: 0; }
    .rank-num { color: #ffabb7; font-size: 13px; font-weight: 900; font-style: italic; }
    .rank-name { overflow: hidden; font-size: 14px; font-weight: 700; text-overflow: ellipsis; white-space: nowrap; }
    .rank-label { color: #9facc5; font-size: 11px; }

    main { overflow: hidden; }
    .section { padding: 91px 0; }
    .section-soft { background: var(--surface-soft); }
    .section-dark { color: #fff; background: var(--navy); }
    .section-head {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 25px;
      margin-bottom: 35px;
    }
    .section-kicker {
      display: block;
      margin-bottom: 8px;
      color: var(--brand);
      font-size: 12px;
      font-weight: 900;
      letter-spacing: .14em;
    }
    .section-title {
      margin: 0;
      color: var(--ink);
      font-size: clamp(27px, 3vw, 38px);
      line-height: 1.25;
      letter-spacing: -.035em;
    }
    .section-desc {
      max-width: 480px;
      margin: 0;
      color: var(--ink-soft);
      font-size: 15px;
    }
    .section-dark .section-title { color: #fff; }
    .section-dark .section-desc { color: #bac5db; }
    .section-dark .section-kicker { color: #ff9aa8; }

    .category-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 16px;
    }
    .category-card {
      position: relative;
      min-height: 211px;
      overflow: hidden;
      padding: 23px;
      color: #fff;
      border-radius: var(--radius);
      box-shadow: var(--shadow-sm);
      isolation: isolate;
      transition: transform var(--transition), box-shadow var(--transition);
    }
    .category-card::before {
      content: "";
      position: absolute;
      inset: 0;
      z-index: -1;
      opacity: .95;
      transition: transform .5s ease;
    }
    .category-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
    .category-card:hover::before { transform: scale(1.06); }
    .cat-drama::before { background: linear-gradient(145deg, #263d70, #7762a0 54%, #df7e88); }
    .cat-movie::before { background: linear-gradient(145deg, #41324e, #ad5158 50%, #eea756); }
    .cat-variety::before { background: linear-gradient(145deg, #125c6a, #4ba58e 55%, #d8d26c); }
    .cat-doc::before { background: linear-gradient(145deg, #254960, #3886a0 55%, #a8cfbc); }
    .category-card::after {
      content: "";
      position: absolute;
      width: 170px;
      height: 170px;
      right: -46px;
      bottom: -55px;
      border: 25px solid rgba(255,255,255,.12);
      border-radius: 50%;
      z-index: -1;
    }
    .category-icon {
      width: 42px;
      height: 42px;
      display: grid;
      place-items: center;
      margin-bottom: 43px;
      color: #fff;
      font-size: 18px;
      font-weight: 900;
      border: 1px solid rgba(255,255,255,.23);
      border-radius: 13px;
      background: rgba(255,255,255,.13);
    }
    .category-card h3 { margin: 0; font-size: 21px; letter-spacing: -.02em; }
    .category-card p { margin: 4px 0 0; color: rgba(255,255,255,.78); font-size: 13px; }
    .category-arrow {
      position: absolute;
      right: 22px;
      bottom: 20px;
      width: 29px;
      height: 29px;
      display: grid;
      place-items: center;
      color: #fff;
      border-radius: 50%;
      background: rgba(255,255,255,.18);
      transition: transform var(--transition), background var(--transition);
    }
    .category-card:hover .category-arrow { background: rgba(255,255,255,.31); transform: translateX(3px); }

    .editorial-grid {
      display: grid;
      grid-template-columns: 1.25fr .75fr;
      gap: 24px;
    }
    .feature-story {
      position: relative;
      min-height: 420px;
      overflow: hidden;
      padding: 34px;
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      color: #fff;
      border-radius: var(--radius-lg);
      background: linear-gradient(125deg, #202a4b 0%, #445d82 45%, #d68277 100%);
      box-shadow: var(--shadow);
    }
    .feature-story::before {
      content: "97";
      position: absolute;
      top: -43px;
      right: 24px;
      color: rgba(255,255,255,.1);
      font-size: 260px;
      font-weight: 900;
      line-height: 1;
      letter-spacing: -.13em;
    }
    .feature-story::after {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(0deg, rgba(11,17,33,.76), transparent 64%);
    }
    .story-content { position: relative; z-index: 1; max-width: 570px; }
    .story-content h3 { margin: 10px 0 9px; font-size: clamp(25px, 3vw, 37px); line-height: 1.25; letter-spacing: -.035em; }
    .story-content p { margin: 0; color: #dce5f2; font-size: 15px; }
    .story-meta {
      display: flex;
      align-items: center;
      flex-wrap: wrap;
      gap: 13px;
      margin-top: 22px;
      color: #e3e9f5;
      font-size: 13px;
    }
    .story-read {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-weight: 800;
      color: #fff;
    }
    .story-read:hover { color: #ffbdc6; }

    .news-panel {
      padding: 8px 22px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: var(--surface);
      box-shadow: var(--shadow-sm);
    }
    .news-item {
      display: grid;
      grid-template-columns: 51px minmax(0,1fr);
      gap: 13px;
      padding: 21px 0;
      border-bottom: 1px solid var(--line);
      transition: transform var(--transition);
    }
    .news-item:last-child { border-bottom: 0; }
    .news-item:hover { transform: translateX(4px); }
    .news-date {
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      height: 51px;
      color: var(--brand);
      line-height: 1.1;
      border-radius: 12px;
      background: var(--brand-pale);
    }
    .news-date b { font-size: 18px; }
    .news-date span { margin-top: 3px; font-size: 10px; font-weight: 700; }
    .news-item h3 {
      margin: 0;
      color: var(--ink);
      font-size: 15px;
      line-height: 1.48;
      transition: color var(--transition);
    }
    .news-item:hover h3 { color: var(--brand); }
    .news-item p { margin: 5px 0 0; color: var(--muted); font-size: 12px; line-height: 1.55; }

    .chart-layout {
      display: grid;
      grid-template-columns: .82fr 1.18fr;
      gap: 54px;
      align-items: center;
    }
    .chart-copy h2 { margin: 0; font-size: clamp(28px, 3.3vw, 42px); line-height: 1.24; letter-spacing: -.035em; }
    .chart-copy p { margin: 19px 0 0; color: #bac5db; font-size: 16px; }
    .trust-list {
      display: grid;
      gap: 13px;
      margin: 28px 0 0;
      padding: 0;
      list-style: none;
    }
    .trust-list li {
      display: flex;
      align-items: flex-start;
      gap: 10px;
      color: #d4dced;
      font-size: 14px;
    }
    .check {
      width: 20px;
      height: 20px;
      flex: 0 0 auto;
      display: grid;
      place-items: center;
      margin-top: 2px;
      color: #fff;
      font-size: 12px;
      border-radius: 50%;
      background: var(--brand);
    }
    .chart-card {
      padding: 27px;
      border: 1px solid rgba(255,255,255,.12);
      border-radius: var(--radius-lg);
      background: rgba(255,255,255,.06);
    }
    .chart-head {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      margin-bottom: 21px;
    }
    .chart-head h3 { margin: 0; font-size: 18px; }
    .chart-period { color: #aebbd2; font-size: 12px; }
    .chart-row {
      display: grid;
      grid-template-columns: 28px minmax(96px, .9fr) minmax(130px, 1.8fr) 38px;
      align-items: center;
      gap: 12px;
      margin: 16px 0;
    }
    .chart-rank {
      color: #ffb1bc;
      font-size: 14px;
      font-weight: 900;
      font-style: italic;
    }
    .chart-name { color: #edf2fb; font-size: 14px; font-weight: 700; }
    .chart-bar { height: 9px; overflow: hidden; border-radius: 999px; background: rgba(255,255,255,.1); }
    .chart-bar span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--brand), #ff9e6e); }
    .chart-score { color: #c0cadb; font-size: 12px; text-align: right; }
    .chart-foot {
      display: flex;
      align-items: center;
      gap: 9px;
      margin-top: 23px;
      padding-top: 18px;
      color: #aebbd2;
      font-size: 12px;
      border-top: 1px solid rgba(255,255,255,.11);
    }
    .chart-foot b { color: #fff; }

    .guide-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 18px;
    }
    .guide-card {
      padding: 25px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: #fff;
      box-shadow: var(--shadow-sm);
      transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
    }
    .guide-card:hover { transform: translateY(-5px); border-color: rgba(232,64,87,.27); box-shadow: var(--shadow); }
    .guide-top {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 21px;
    }
    .guide-number {
      color: var(--brand);
      font-size: 13px;
      font-weight: 900;
      letter-spacing: .08em;
    }
    .guide-icon {
      width: 42px;
      height: 42px;
      display: grid;
      place-items: center;
      color: var(--brand);
      font-size: 19px;
      font-weight: 900;
      border-radius: 13px;
      background: var(--brand-pale);
    }
    .guide-card h3 { margin: 0; font-size: 19px; letter-spacing: -.02em; }
    .guide-card p { margin: 9px 0 0; color: var(--ink-soft); font-size: 14px; }
    .guide-card a {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      margin-top: 19px;
      color: var(--brand);
      font-size: 13px;
      font-weight: 800;
    }
    .guide-card a:hover { color: var(--brand-deep); }

    .timeline {
      position: relative;
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      margin-top: 3px;
    }
    .timeline::before {
      content: "";
      position: absolute;
      top: 25px;
      left: 12.5%;
      right: 12.5%;
      height: 1px;
      background: var(--line);
    }
    .timeline-step {
      position: relative;
      z-index: 1;
      padding: 0 20px;
      text-align: center;
    }
    .timeline-dot {
      width: 50px;
      height: 50px;
      display: grid;
      place-items: center;
      margin: 0 auto 17px;
      color: var(--brand);
      font-size: 14px;
      font-weight: 900;
      border: 1px solid #ffd6dc;
      border-radius: 50%;
      background: #fff;
      box-shadow: 0 0 0 7px var(--bg);
    }
    .timeline-step h3 { margin: 0; font-size: 16px; }
    .timeline-step p { margin: 7px 0 0; color: var(--ink-soft); font-size: 13px; line-height: 1.65; }

    .faq-layout {
      display: grid;
      grid-template-columns: .75fr 1.25fr;
      gap: 70px;
      align-items: start;
    }
    .faq-aside {
      position: sticky;
      top: 150px;
    }
    .faq-aside h2 { margin: 0; color: var(--ink); font-size: clamp(28px, 3vw, 39px); line-height: 1.25; letter-spacing: -.04em; }
    .faq-aside p { margin: 17px 0 0; color: var(--ink-soft); font-size: 15px; }
    .faq-mini-card {
      margin-top: 27px;
      padding: 18px;
      border-radius: var(--radius-sm);
      background: var(--brand-pale);
    }
    .faq-mini-card b { display: block; color: var(--brand-deep); font-size: 14px; }
    .faq-mini-card span { display: block; margin-top: 4px; color: #96535e; font-size: 13px; }
    .faq-list { display: grid; gap: 12px; }
    .faq-item {
      overflow: hidden;
      border: 1px solid var(--line);
      border-radius: var(--radius-sm);
      background: #fff;
      transition: border-color var(--transition), box-shadow var(--transition);
    }
    .faq-item:hover { border-color: rgba(232,64,87,.30); box-shadow: var(--shadow-sm); }
    .faq-item summary {
      position: relative;
      display: block;
      padding: 19px 55px 19px 20px;
      color: var(--ink);
      font-size: 16px;
      font-weight: 800;
      cursor: pointer;
      list-style: none;
    }
    .faq-item summary::-webkit-details-marker { display: none; }
    .faq-item summary::after {
      content: "+";
      position: absolute;
      top: 14px;
      right: 17px;
      width: 29px;
      height: 29px;
      display: grid;
      place-items: center;
      color: var(--brand);
      font-size: 21px;
      font-weight: 400;
      border-radius: 9px;
      background: var(--brand-pale);
      transition: transform var(--transition);
    }
    .faq-item[open] summary::after { transform: rotate(45deg); }
    .faq-answer {
      padding: 0 20px 20px;
      color: var(--ink-soft);
      font-size: 14px;
      line-height: 1.85;
    }

    .cta-wrap {
      position: relative;
      overflow: hidden;
      padding: 52px;
      color: #fff;
      border-radius: var(--radius-lg);
      background: linear-gradient(118deg, #c62f48 0%, #e6485f 48%, #f06d67 100%);
      box-shadow: 0 23px 45px rgba(205,48,71,.22);
    }
    .cta-wrap::before, .cta-wrap::after {
      content: "";
      position: absolute;
      border: 1px solid rgba(255,255,255,.19);
      border-radius: 50%;
    }
    .cta-wrap::before { width: 410px; height: 410px; right: -130px; top: -260px; }
    .cta-wrap::after { width: 250px; height: 250px; right: 105px; bottom: -210px; }
    .cta-content {
      position: relative;
      z-index: 1;
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 35px;
    }
    .cta-content h2 { max-width: 680px; margin: 0; font-size: clamp(27px, 3.2vw, 42px); line-height: 1.25; letter-spacing: -.035em; }
    .cta-content p { max-width: 650px; margin: 13px 0 0; color: #ffe7ea; font-size: 15px; }
    .cta-action {
      flex: 0 0 auto;
      min-width: 174px;
      color: var(--brand-deep);
      background: #fff;
      box-shadow: 0 12px 25px rgba(114,18,35,.17);
    }
    .cta-action:hover { color: #fff; background: var(--navy); transform: translateY(-2px); }

    .site-footer {
      padding: 57px 0 24px;
      color: #b5c0d5;
      background: #0c1120;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 1.2fr .8fr .8fr;
      gap: 45px;
      padding-bottom: 37px;
      border-bottom: 1px solid rgba(255,255,255,.11);
    }
    .footer-brand .brand-name { color: #fff; font-size: 16px; }
    .footer-brand p { max-width: 420px; margin: 17px 0 0; color: #9caac2; font-size: 14px; line-height: 1.8; }
    .footer-title { margin: 4px 0 15px; color: #fff; font-size: 14px; font-weight: 800; }
    .footer-links { display: grid; gap: 9px; }
    .footer-links a { color: #aab6cc; font-size: 14px; transition: color var(--transition), transform var(--transition); }
    .footer-links a:hover { color: #ff9baa; transform: translateX(3px); }
    .footer-note {
      padding: 17px;
      color: #aebbd1;
      font-size: 13px;
      line-height: 1.75;
      border: 1px solid rgba(255,255,255,.11);
      border-radius: 14px;
      background: rgba(255,255,255,.04);
    }
    .footer-bottom {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 15px;
      padding-top: 22px;
      color: #77859e;
      font-size: 12px;
    }
    .footer-domain { color: #9ba9c0; }

    @media (max-width: 1024px) {
      .hero-grid { grid-template-columns: 1fr .83fr; gap: 32px; }
      .hero-panel { padding: 18px; }
      .category-grid { grid-template-columns: repeat(2, 1fr); }
      .chart-layout, .faq-layout { gap: 36px; }
      .cta-wrap { padding: 42px; }
      .brand-name { max-width: 340px; }
    }

    @media (max-width: 768px) {
      .container { width: min(var(--container), calc(100% - 32px)); }
      .topline .container { min-height: 33px; }
      .topline-link { display: none; }
      .brand-row { min-height: 64px; }
      .brand-name { max-width: 225px; font-size: 14px; }
      .brand-mark { width: 34px; height: 34px; font-size: 13px; border-radius: 10px; }
      .header-tools { gap: 8px; }
      .search-box, .header-button { display: none; }
      .menu-toggle { display: grid; }
      .channel-row .container { min-height: 46px; }
      .channel-label { display: none; }
      .hero { padding: 56px 0 61px; }
      .hero-grid, .editorial-grid, .chart-layout, .faq-layout { grid-template-columns: 1fr; }
      .hero-grid { gap: 34px; }
      .hero-text { font-size: 15px; }
      .hero-panel { max-width: 570px; width: 100%; }
      .section { padding: 68px 0; }
      .section-head { display: block; margin-bottom: 27px; }
      .section-desc { margin-top: 13px; }
      .guide-grid { grid-template-columns: 1fr; }
      .feature-story { min-height: 360px; }
      .chart-copy { max-width: 650px; }
      .timeline { grid-template-columns: 1fr 1fr; gap: 28px 0; }
      .timeline::before { display: none; }
      .timeline-step { padding: 0 12px; }
      .faq-aside { position: static; }
      .cta-content { display: block; }
      .cta-action { margin-top: 24px; }
      .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
      .footer-brand { grid-column: 1 / -1; }
    }

    @media (max-width: 520px) {
      .container { width: min(var(--container), calc(100% - 24px)); }
      .brand-name { max-width: 194px; font-size: 13px; }
      .hero { padding: 46px 0 51px; }
      .eyebrow { font-size: 11px; }
      .hero h1 { font-size: 33px; }
      .hero-actions { display: grid; grid-template-columns: 1fr; }
      .btn { width: 100%; }
      .hero-caption { align-items: flex-start; line-height: 1.55; }
      .hero-panel { padding: 15px; border-radius: 22px; }
      .featured-poster { min-height: 166px; }
      .featured-content h2 { font-size: 20px; }
      .category-grid { grid-template-columns: 1fr; }
      .category-card { min-height: 188px; }
      .section { padding: 54px 0; }
      .section-title { font-size: 28px; }
      .feature-story { min-height: 335px; padding: 24px; border-radius: 22px; }
      .news-panel { padding: 4px 16px; }
      .chart-card { padding: 19px 15px; border-radius: 22px; }
      .chart-row { grid-template-columns: 23px minmax(76px, .9fr) minmax(78px, 1.2fr) 30px; gap: 7px; }
      .chart-name { font-size: 12px; }
      .chart-score { font-size: 10px; }
      .guide-card { padding: 21px; }
      .timeline { grid-template-columns: 1fr; gap: 21px; }
      .timeline-step { display: grid; grid-template-columns: 50px 1fr; column-gap: 14px; text-align: left; }
      .timeline-dot { grid-row: span 2; margin: 0; }
      .timeline-step h3 { align-self: end; }
      .timeline-step p { margin: 2px 0 0; }
      .faq-item summary { padding: 17px 50px 17px 17px; font-size: 15px; }
      .faq-answer { padding: 0 17px 17px; }
      .cta-wrap { padding: 31px 23px; border-radius: 23px; }
      .footer-grid { grid-template-columns: 1fr; gap: 25px; }
      .footer-brand { grid-column: auto; }
      .footer-bottom { display: block; line-height: 1.8; }
    }