/* roulang page: index */
:root {
      color-scheme: light;
      --ink: #18251d;
      --muted: #65736b;
      --soft-muted: #87938c;
      --green: #26764f;
      --green-dark: #185b3a;
      --green-light: #e2f1e4;
      --mint: #b8e2c3;
      --coral: #f2785d;
      --sun: #f2c957;
      --paper: #f6f8f4;
      --white: #fff;
      --line: #dfe7df;
      --shadow: 0 14px 36px rgba(24, 48, 32, .08);
      --shadow-soft: 0 6px 18px rgba(24, 48, 32, .06);
      --radius: 22px;
      --radius-sm: 14px;
      --content: 1180px;
      --header-height: 76px;
    }

    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 18px); }
    body {
      margin: 0;
      padding-bottom: 104px;
      background: var(--paper);
      color: var(--ink);
      font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", system-ui, sans-serif;
      font-size: 15px;
      line-height: 1.7;
      -webkit-font-smoothing: antialiased;
    }
    img { display: block; max-width: 100%; }
    a { color: inherit; text-decoration: none; }
    button { color: inherit; font: inherit; }
    a, button { -webkit-tap-highlight-color: transparent; }
    a:focus-visible, button:focus-visible, summary:focus-visible {
      outline: 3px solid rgba(242, 120, 93, .75);
      outline-offset: 4px;
    }
    .container { width: min(var(--content), calc(100% - 48px)); margin-inline: auto; }
    .skip-link {
      position: fixed; z-index: 1000; top: 8px; left: 8px;
      padding: 10px 16px; border-radius: 8px; background: var(--ink); color: var(--white);
      transform: translateY(-150%);
    }
    .skip-link:focus { transform: translateY(0); }
    .site-header {
      position: sticky; z-index: 100; top: 0;
      background: rgba(250, 252, 248, .94);
      border-bottom: 1px solid rgba(223, 231, 223, .85);
      backdrop-filter: blur(16px);
    }
    .nav-wrap {
      min-height: var(--header-height); display: flex; align-items: center; gap: 26px;
    }
    .brand { display: inline-flex; align-items: center; gap: 11px; flex: 0 0 auto; }
    .brand-mark {
      width: 42px; height: 42px; display: grid; place-items: center;
      border-radius: 13px; color: #fff; font-size: 16px; font-weight: 850;
      background: linear-gradient(145deg, #398b5d, #175f3d);
      box-shadow: 0 6px 14px rgba(38, 118, 79, .2);
    }
    .brand-name { font-size: 17px; font-weight: 800; line-height: 1.2; white-space: nowrap; }
    .brand-caption { display: block; margin-top: 3px; color: var(--muted); font-size: 10px; font-weight: 600; }
    .desktop-nav { display: flex; align-items: center; justify-content: center; gap: 4px; margin-left: auto; }
    .desktop-nav a, .mobile-links a {
      padding: 9px 11px; border-radius: 10px; color: #4d5c52; font-size: 13px; font-weight: 650;
      transition: background .2s ease, color .2s ease;
    }
    .desktop-nav a:hover, .desktop-nav a[aria-current="page"], .mobile-links a:hover {
      background: var(--green-light); color: var(--green-dark);
    }
    .nav-action {
      min-height: 42px; display: inline-flex; align-items: center; justify-content: center;
      padding: 0 17px; border-radius: 12px; background: var(--coral); color: #fff;
      font-size: 13px; font-weight: 750; box-shadow: 0 6px 14px rgba(242, 120, 93, .18);
      transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
      white-space: nowrap;
    }
    .nav-action:hover { background: #e9684e; box-shadow: 0 9px 18px rgba(242, 120, 93, .25); transform: translateY(-1px); }
    .menu-toggle {
      display: none; width: 44px; height: 44px; align-items: center; justify-content: center;
      border: 1px solid var(--line); border-radius: 12px; background: var(--white); cursor: pointer;
    }
    .menu-toggle svg { width: 21px; height: 21px; }
    .mobile-menu { display: none; }
    .mobile-menu.is-open { display: block; padding: 0 0 16px; }
    .mobile-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 5px; }
    .mobile-links a { padding: 11px 12px; background: #f1f5ef; }

    .hero {
      position: relative; overflow: hidden; padding: 38px 0 28px;
      background: #e9f2e7;
    }
    .hero::before {
      position: absolute; inset: 0; content: ""; opacity: .36;
      background-image: linear-gradient(90deg, rgba(19, 55, 35, .45), rgba(19, 55, 35, .08) 68%, rgba(19, 55, 35, .04)),
        url("https://images.unsplash.com/photo-1489599849927-2ee91cede3ba?auto=format&fit=crop&w=2000&q=88");
      background-size: cover; background-position: center 43%;
      filter: saturate(.78);
    }
    .hero-content { position: relative; z-index: 1; }
    .hero-kicker {
      display: inline-flex; align-items: center; gap: 8px; margin-bottom: 13px;
      color: #f4fff3; font-size: 12px; font-weight: 750;
    }
    .live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--sun); box-shadow: 0 0 0 4px rgba(242, 201, 87, .22); }
    .hero h1 { max-width: 710px; margin: 0; color: #fff; font-size: 48px; line-height: 1.18; font-weight: 850; }
    .hero-subtitle { margin: 12px 0 9px; color: #f5fff3; font-size: 20px; font-weight: 700; }
    .hero-copy { max-width: 690px; margin: 0; color: rgba(255,255,255,.9); font-size: 15px; line-height: 1.9; }
    .hero-actions { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 21px; }
    .button {
      min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 9px;
      padding: 0 19px; border: 1px solid transparent; border-radius: 13px; cursor: pointer;
      font-size: 14px; font-weight: 750; transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
    }
    .button:hover { transform: translateY(-2px); }
    .button-primary { color: #fff; background: var(--coral); box-shadow: 0 8px 18px rgba(35, 36, 27, .18); }
    .button-primary:hover { background: #e9684e; box-shadow: 0 11px 22px rgba(35, 36, 27, .22); }
    .button-light { color: #fff; border-color: rgba(255,255,255,.5); background: rgba(255,255,255,.12); }
    .button-light:hover { background: rgba(255,255,255,.22); }
    .hero-index {
      display: flex; gap: 22px; margin-top: 22px; padding-top: 16px;
      border-top: 1px solid rgba(255,255,255,.28); color: rgba(255,255,255,.86); font-size: 12px;
    }
    .hero-index strong { color: #fff; font-size: 14px; }
    .hero-index span { display: flex; align-items: center; gap: 7px; }
    .hero-index i { width: 5px; height: 5px; border-radius: 50%; background: var(--sun); }
    .hero-tease { position: relative; z-index: 1; margin-top: 26px; }
    .tease-label { display: flex; align-items: center; gap: 8px; color: rgba(255,255,255,.92); font-size: 12px; font-weight: 700; }
    .tease-label::after { width: 44px; height: 1px; content: ""; background: rgba(255,255,255,.6); }
    .tease-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 10px; }
    .tease-item {
      min-height: 82px; display: flex; align-items: center; gap: 12px; padding: 10px;
      border: 1px solid rgba(255,255,255,.35); border-radius: 14px;
      background: rgba(250, 255, 248, .89); box-shadow: var(--shadow-soft);
    }
    .tease-item img { width: 46px; height: 62px; flex: 0 0 auto; border-radius: 8px; object-fit: cover; }
    .tease-item strong { display: block; font-size: 13px; line-height: 1.45; }
    .tease-item small { display: block; margin-top: 4px; color: var(--muted); font-size: 11px; }

    main { display: block; }
    .section { padding: 62px 0; scroll-margin-top: calc(var(--header-height) + 14px); }
    .section-white { background: #fff; }
    .section-tint { background: #edf5eb; }
    .section-deep { color: #f3faf1; background: #173c2c; }
    .section-head { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 25px; }
    .section-title-wrap { max-width: 760px; }
    .eyebrow {
      display: inline-flex; align-items: center; gap: 7px; margin-bottom: 7px;
      color: var(--green); font-size: 11px; font-weight: 800; letter-spacing: 1px;
    }
    .eyebrow::before { width: 18px; height: 2px; content: ""; background: var(--coral); }
    .section h2 { margin: 0; font-size: 30px; line-height: 1.3; font-weight: 820; }
    .section-intro { max-width: 760px; margin: 9px 0 0; color: var(--muted); font-size: 14px; line-height: 1.85; }
    .section-deep .eyebrow { color: #a9dfb5; }
    .section-deep .section-intro { color: #c5d9ca; }
    .text-link { flex: 0 0 auto; color: var(--green-dark); font-size: 13px; font-weight: 750; }
    .text-link:hover { color: var(--coral); }

    .feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
    .feature {
      display: flex; align-items: flex-start; gap: 14px; padding: 19px;
      border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--white);
      box-shadow: var(--shadow-soft);
    }
    .feature-icon {
      width: 43px; height: 43px; flex: 0 0 auto; display: grid; place-items: center;
      border-radius: 13px; color: var(--green-dark); background: var(--green-light);
      font-size: 19px; font-weight: 800;
    }
    .feature h3 { margin: 1px 0 4px; font-size: 15px; }
    .feature p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.7; }
    .data-badge {
      display: inline-flex; align-items: center; min-height: 22px; margin-top: 8px; padding: 2px 8px;
      border-radius: 999px; color: var(--green-dark); background: #e8f4e8; font-size: 10px; font-weight: 800;
    }

    .movie-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px 16px; }
    .movie-card { min-width: 0; }
    .poster-link { position: relative; display: block; overflow: hidden; border-radius: 17px; background: #dce6dc; }
    .poster-link img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; transition: transform .35s ease; }
    .movie-card:hover .poster-link img { transform: scale(1.035); }
    .poster-link::after { position: absolute; inset: 48% 0 0; content: ""; background: linear-gradient(transparent, rgba(9, 23, 14, .38)); }
    .poster-badge {
      position: absolute; z-index: 1; top: 10px; left: 10px; padding: 4px 8px; border-radius: 7px;
      color: #fff; background: rgba(24, 91, 58, .92); font-size: 10px; font-weight: 800;
    }
    .poster-index { position: absolute; z-index: 1; right: 11px; bottom: 9px; color: #fff; font-size: 11px; font-weight: 750; }
    .movie-info { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; padding: 10px 2px 0; }
    .movie-info h3 { overflow: hidden; margin: 0; font-size: 14px; line-height: 1.45; text-overflow: ellipsis; white-space: nowrap; }
    .movie-info p { margin: 4px 0 0; color: var(--muted); font-size: 11px; }
    .rating { flex: 0 0 auto; color: #a26d10; font-size: 12px; font-weight: 800; }
    .rating::before { content: "★ "; color: #e9b93d; }
    .tile-note { margin-top: 4px; color: var(--soft-muted); font-size: 10px; }

    .showcase-band { display: grid; grid-template-columns: .9fr 1.1fr; gap: 34px; align-items: center; }
    .showcase-visual { position: relative; min-height: 310px; overflow: hidden; border-radius: 24px; background: #244f38; }
    .showcase-visual > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
    .showcase-visual::after { position: absolute; inset: 0; content: ""; background: linear-gradient(90deg, rgba(14, 41, 27, .78), rgba(14, 41, 27, .05)); }
    .showcase-caption { position: absolute; z-index: 1; left: 23px; bottom: 22px; max-width: 270px; color: #fff; }
    .showcase-caption small { display: block; margin-bottom: 7px; color: #c6e6c9; font-size: 11px; font-weight: 750; }
    .showcase-caption strong { display: block; font-size: 22px; line-height: 1.35; }
    .showcase-caption span { display: block; margin-top: 7px; color: rgba(255,255,255,.83); font-size: 12px; }
    .path-list { display: grid; gap: 0; }
    .path-step { position: relative; display: grid; grid-template-columns: 38px 1fr; gap: 13px; padding: 0 0 22px; }
    .path-step:not(:last-child)::after { position: absolute; top: 34px; bottom: 0; left: 18px; width: 1px; content: ""; background: #cdddcf; }
    .path-number {
      position: relative; z-index: 1; width: 37px; height: 37px; display: grid; place-items: center;
      border: 1px solid #cfe1d0; border-radius: 50%; color: var(--green-dark); background: var(--white);
      font-size: 12px; font-weight: 850;
    }
    .path-step h3 { margin: 1px 0 4px; font-size: 15px; }
    .path-step p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.7; }
    .mini-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 7px; }
    .mini-tags span { padding: 3px 8px; border-radius: 7px; color: #51645a; background: #edf3ec; font-size: 10px; }

    .popular-layout { display: grid; grid-template-columns: 1.12fr .88fr; gap: 22px; }
    .popular-feature { position: relative; min-height: 410px; overflow: hidden; border-radius: 22px; background: #263c2e; }
    .popular-feature img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
    .popular-feature:hover img { transform: scale(1.025); }
    .popular-feature::after { position: absolute; inset: 35% 0 0; content: ""; background: linear-gradient(transparent, rgba(8, 22, 13, .9)); }
    .popular-feature-copy { position: absolute; z-index: 1; right: 24px; bottom: 22px; left: 24px; color: #fff; }
    .popular-feature-copy .poster-badge { position: static; display: inline-flex; margin-bottom: 10px; }
    .popular-feature-copy h3 { margin: 0; font-size: 25px; }
    .popular-feature-copy p { max-width: 460px; margin: 7px 0 0; color: rgba(255,255,255,.83); font-size: 13px; }
    .popular-list { display: grid; align-content: stretch; }
    .popular-row {
      display: grid; grid-template-columns: 64px 1fr auto; align-items: center; gap: 13px;
      min-height: 81px; padding: 10px 0; border-bottom: 1px solid var(--line);
    }
    .popular-row:first-child { padding-top: 0; }
    .popular-row:last-child { border-bottom: 0; }
    .popular-row img { width: 64px; height: 70px; border-radius: 10px; object-fit: cover; }
    .popular-row h3 { margin: 0; font-size: 14px; line-height: 1.45; }
    .popular-row p { margin: 4px 0 0; color: var(--muted); font-size: 11px; }
    .row-score { color: #a26d10; font-size: 11px; font-weight: 800; white-space: nowrap; }

    .feedback-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
    .feedback-item { padding: 18px 20px; border: 1px solid rgba(222, 239, 224, .18); border-radius: 16px; background: rgba(255,255,255,.07); }
    .feedback-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
    .feedback-label { color: #a9dfb5; font-size: 11px; font-weight: 800; }
    .feedback-item blockquote { margin: 10px 0 0; color: #eff8ee; font-size: 14px; line-height: 1.75; }
    .feedback-note { margin-top: 15px; color: #b7c9bb; font-size: 11px; }

    .category-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
    .category {
      position: relative; min-height: 165px; overflow: hidden; display: flex; flex-direction: column; justify-content: end;
      padding: 17px; border-radius: 17px; color: #fff; background: #355e41;
      transition: transform .2s ease, box-shadow .2s ease;
    }
    .category:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
    .category img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
    .category::after { position: absolute; inset: 0; content: ""; background: linear-gradient(180deg, rgba(12,30,16,.04), rgba(12,30,16,.82)); }
    .category strong, .category span { position: relative; z-index: 1; }
    .category strong { font-size: 16px; }
    .category span { margin-top: 5px; color: rgba(255,255,255,.84); font-size: 11px; line-height: 1.55; }

    .compare-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 34px; align-items: start; }
    .compare-aside { padding-top: 6px; }
    .compare-aside h2 { max-width: 360px; font-size: 30px; }
    .compare-aside p { margin: 12px 0 0; color: var(--muted); font-size: 13px; }
    .compare-list { overflow: hidden; border: 1px solid var(--line); border-radius: 17px; background: #fff; }
    .compare-head, .compare-row { display: grid; grid-template-columns: 1.2fr .85fr .85fr .7fr; align-items: center; gap: 12px; padding: 13px 17px; }
    .compare-head { color: #fff; background: var(--green-dark); font-size: 11px; font-weight: 750; }
    .compare-row { min-height: 55px; border-bottom: 1px solid #edf1ec; font-size: 12px; }
    .compare-row:last-child { border-bottom: 0; }
    .compare-row strong { font-size: 13px; }
    .compare-row span:not(:first-child) { color: var(--muted); }
    .status-pill { display: inline-flex; width: fit-content; padding: 3px 8px; border-radius: 999px; color: var(--green-dark); background: #e6f3e7; font-size: 10px; font-weight: 750; }

    .ranking-layout { display: grid; grid-template-columns: .7fr 1.3fr; gap: 35px; align-items: start; }
    .ranking-aside { position: sticky; top: calc(var(--header-height) + 20px); }
    .ranking-aside h2 { font-size: 30px; }
    .ranking-aside p { color: var(--muted); font-size: 13px; }
    .rank-legend { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 18px; }
    .rank-legend span { padding: 5px 9px; border-radius: 7px; color: #5b6d60; background: #edf2eb; font-size: 10px; }
    .ranking-list { border-top: 1px solid var(--line); }
    .rank-row { display: grid; grid-template-columns: 38px 1fr 92px 52px 82px; align-items: center; gap: 12px; min-height: 55px; border-bottom: 1px solid var(--line); }
    .rank-number { color: #829087; font-size: 14px; font-weight: 800; text-align: center; }
    .rank-row:nth-child(-n+3) .rank-number { color: #cf6c42; font-size: 18px; }
    .rank-row strong { overflow: hidden; font-size: 13px; text-overflow: ellipsis; white-space: nowrap; }
    .rank-heat, .rank-rating { color: var(--muted); font-size: 11px; }
    .rank-rating { color: #9a6b17; font-weight: 800; }
    .rank-category { width: fit-content; padding: 3px 7px; border-radius: 7px; color: #4c6754; background: #e9f2e8; font-size: 10px; }

    .topic-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 14px; }
    .topic {
      min-height: 205px; position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: end;
      padding: 20px; border-radius: 19px; color: #fff; background: #31513b;
    }
    .topic img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
    .topic:hover img { transform: scale(1.035); }
    .topic::after { position: absolute; inset: 15% 0 0; content: ""; background: linear-gradient(transparent, rgba(11, 27, 16, .84)); }
    .topic-content { position: relative; z-index: 1; }
    .topic-content small { color: #d3edcf; font-size: 10px; font-weight: 800; }
    .topic-content h3 { margin: 5px 0 3px; font-size: 18px; }
    .topic-content p { margin: 0; color: rgba(255,255,255,.84); font-size: 11px; }

    .update-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 30px; align-items: start; }
    .update-aside { padding: 20px 0; }
    .update-aside h2 { font-size: 29px; }
    .update-aside p { color: var(--muted); font-size: 13px; }
    .update-marker { display: flex; align-items: center; gap: 8px; margin-top: 18px; color: var(--green-dark); font-size: 11px; font-weight: 750; }
    .update-marker i { width: 8px; height: 8px; border-radius: 50%; background: var(--coral); }
    .update-list { border-top: 1px solid var(--line); }
    .update-row { display: grid; grid-template-columns: 76px 1fr auto; align-items: center; gap: 14px; min-height: 68px; border-bottom: 1px solid var(--line); }
    .update-thumb { width: 76px; height: 51px; border-radius: 9px; object-fit: cover; }
    .update-row h3 { margin: 0; font-size: 13px; }
    .update-row p { margin: 3px 0 0; color: var(--muted); font-size: 11px; }
    .update-time { color: var(--soft-muted); font-size: 10px; white-space: nowrap; }

    .news-layout { display: grid; grid-template-columns: 1.12fr .88fr; gap: 24px; }
    .news-lead { display: grid; grid-template-columns: .88fr 1.12fr; overflow: hidden; border: 1px solid var(--line); border-radius: 19px; background: #fff; }
    .news-lead img { width: 100%; height: 100%; min-height: 220px; object-fit: cover; }
    .news-lead-copy { align-self: center; padding: 22px; }
    .news-date { color: var(--green); font-size: 10px; font-weight: 800; }
    .news-lead h3 { margin: 8px 0; font-size: 18px; line-height: 1.5; }
    .news-lead p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.75; }
    .news-list { display: grid; gap: 10px; }
    .news-item { display: grid; grid-template-columns: 72px 1fr; gap: 12px; align-items: center; padding-bottom: 10px; border-bottom: 1px solid var(--line); }
    .news-item:last-child { border-bottom: 0; }
    .news-item img { width: 72px; height: 57px; border-radius: 9px; object-fit: cover; }
    .news-item h3 { margin: 0; font-size: 12px; line-height: 1.55; }
    .news-item time { display: block; margin-top: 4px; color: var(--soft-muted); font-size: 10px; }

    .faq-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 36px; align-items: start; }
    .faq-heading h2 { font-size: 29px; }
    .faq-heading p { color: var(--muted); font-size: 13px; }
    .faq-list { border-top: 1px solid var(--line); }
    .faq-list details { border-bottom: 1px solid var(--line); }
    .faq-list summary {
      position: relative; display: flex; align-items: center; min-height: 59px; padding: 13px 38px 13px 0;
      list-style: none; cursor: pointer; font-size: 14px; font-weight: 750;
    }
    .faq-list summary::-webkit-details-marker { display: none; }
    .faq-list summary::after { position: absolute; right: 5px; content: "+"; color: var(--green); font-size: 23px; font-weight: 500; }
    .faq-list details[open] summary::after { content: "−"; }
    .faq-list details p { margin: -2px 35px 17px 0; color: var(--muted); font-size: 12px; line-height: 1.85; }

    .clarity-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 30px; align-items: center; }
    .clarity-layout h2 { font-size: 27px; }
    .clarity-layout > div > p { color: var(--muted); font-size: 13px; }
    .clarity-items { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
    .clarity-item { padding: 16px; border: 1px solid var(--line); border-radius: 13px; background: #fff; }
    .clarity-item strong { display: block; font-size: 13px; }
    .clarity-item span { display: block; margin-top: 6px; color: var(--muted); font-size: 11px; line-height: 1.65; }

    .assurance { padding: 26px 0; background: #e5f0e4; }
    .assurance-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
    .assurance-item { display: flex; align-items: center; gap: 11px; }
    .assurance-icon { width: 36px; height: 36px; display: grid; place-items: center; border: 1px solid #c5dec7; border-radius: 11px; color: var(--green-dark); background: #f8fcf7; font-weight: 850; }
    .assurance-item strong { display: block; font-size: 12px; }
    .assurance-item span { display: block; margin-top: 2px; color: var(--muted); font-size: 10px; }

    .site-footer { padding: 43px 0 24px; color: #e7f0e8; background: #173c2c; }
    .footer-grid { display: grid; grid-template-columns: 1.45fr 1fr 1fr 1fr; gap: 30px; padding-bottom: 30px; }
    .footer-brand .brand-name { color: #fff; }
    .footer-brand .brand-caption { color: #b9cdbd; }
    .footer-brand p { max-width: 285px; margin: 14px 0 0; color: #b9cdbd; font-size: 11px; line-height: 1.8; }
    .footer-col h2 { margin: 2px 0 12px; color: #fff; font-size: 13px; }
    .footer-col a { display: block; width: fit-content; margin: 8px 0; color: #bfd0c2; font-size: 11px; transition: color .2s ease; }
    .footer-col a:hover { color: #fff; }
    .copyright { display: flex; justify-content: space-between; gap: 15px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.15); color: #adc1b2; font-size: 10px; }

    .fixed-cta {
      position: fixed; z-index: 90; right: 0; bottom: 0; left: 0;
      padding: 11px 0 calc(11px + env(safe-area-inset-bottom));
      border-top: 1px solid rgba(222, 232, 222, .92); background: rgba(250, 252, 248, .96);
      box-shadow: 0 -8px 24px rgba(21, 51, 31, .07); backdrop-filter: blur(14px);
    }
    .fixed-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
    .fixed-copy strong { display: block; font-size: 13px; }
    .fixed-copy span { display: block; color: var(--muted); font-size: 11px; }
    .fixed-cta .button { min-height: 43px; padding-inline: 18px; }

    @media (max-width: 1024px) {
      .container { width: min(100% - 40px, 900px); }
      .desktop-nav { gap: 0; }
      .desktop-nav a { padding-inline: 8px; font-size: 12px; }
      .brand-name { font-size: 15px; }
      .movie-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px 12px; }
      .category-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
      .category { min-height: 150px; }
      .section { padding: 54px 0; }
    }
    @media (max-width: 768px) {
      :root { --header-height: 68px; }
      .container { width: min(100% - 32px, 640px); }
      .nav-wrap { min-height: var(--header-height); gap: 12px; }
      .desktop-nav, .nav-wrap > .nav-action { display: none; }
      .menu-toggle { display: inline-flex; margin-left: auto; }
      .brand-mark { width: 39px; height: 39px; }
      .brand-name { font-size: 14px; }
      .brand-caption { font-size: 9px; }
      .mobile-menu.is-open { padding-top: 0; }
      .hero { padding-top: 32px; }
      .hero::before { opacity: .47; background-position: 58% center; }
      .hero h1 { max-width: 580px; font-size: 39px; }
      .hero-copy { max-width: 600px; font-size: 14px; }
      .tease-row { grid-template-columns: repeat(2, 1fr); }
      .section { padding: 48px 0; }
      .section h2 { font-size: 26px; }
      .feature-grid { gap: 10px; }
      .feature { padding: 15px; }
      .feature-icon { width: 37px; height: 37px; }
      .movie-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
      .showcase-band, .popular-layout, .compare-layout, .ranking-layout, .update-layout, .faq-grid, .clarity-layout {
        grid-template-columns: 1fr; gap: 23px;
      }
      .showcase-visual { min-height: 290px; }
      .popular-feature { min-height: 350px; }
      .ranking-aside { position: static; }
      .topic-grid { grid-template-columns: 1fr 1fr; }
      .topic:first-child { grid-row: span 2; min-height: 100%; }
      .news-layout { grid-template-columns: 1fr; }
      .news-lead { min-height: 210px; }
      .clarity-items { grid-template-columns: repeat(3, 1fr); }
      .footer-grid { grid-template-columns: 1.3fr 1fr 1fr; }
      .footer-col:last-child { grid-column: 2 / 4; }
    }
    @media (max-width: 520px) {
      body { padding-bottom: 108px; }
      .container { width: calc(100% - 28px); }
      .brand { gap: 8px; }
      .brand-mark { width: 36px; height: 36px; border-radius: 11px; font-size: 14px; }
      .brand-name { font-size: 12px; }
      .brand-caption { font-size: 8px; }
      .menu-toggle { width: 42px; height: 42px; }
      .hero { padding: 27px 0 20px; }
      .hero::before { opacity: .58; background-position: 64% center; }
      .hero h1 { font-size: 33px; }
      .hero-subtitle { margin-top: 9px; font-size: 17px; }
      .hero-copy { font-size: 13px; line-height: 1.8; }
      .hero-actions { gap: 8px; margin-top: 16px; }
      .button { min-height: 45px; padding-inline: 14px; font-size: 12px; }
      .hero-index { gap: 12px; flex-wrap: wrap; margin-top: 17px; font-size: 10px; }
      .hero-index strong { font-size: 12px; }
      .tease-row { gap: 8px; }
      .tease-item { min-height: 73px; gap: 8px; padding: 8px; }
      .tease-item img { width: 39px; height: 53px; }
      .tease-item strong { font-size: 11px; }
      .tease-item small { font-size: 9px; }
      .section { padding: 40px 0; }
      .section-head { align-items: flex-start; margin-bottom: 19px; }
      .section h2 { font-size: 23px; }
      .section-intro { font-size: 12px; }
      .text-link { font-size: 11px; white-space: nowrap; }
      .feature-grid { grid-template-columns: 1fr; }
      .feature { padding: 13px; }
      .feature p { font-size: 11px; }
      .movie-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px 10px; }
      .poster-link { border-radius: 13px; }
      .poster-badge { top: 7px; left: 7px; font-size: 9px; }
      .movie-info h3 { font-size: 12px; }
      .movie-info p { font-size: 10px; }
      .rating { font-size: 10px; }
      .showcase-visual { min-height: 230px; border-radius: 17px; }
      .showcase-caption { left: 17px; bottom: 16px; }
      .showcase-caption strong { font-size: 19px; }
      .popular-feature { min-height: 290px; border-radius: 17px; }
      .popular-feature-copy { right: 16px; bottom: 16px; left: 16px; }
      .popular-feature-copy h3 { font-size: 21px; }
      .popular-row { grid-template-columns: 54px 1fr auto; gap: 10px; min-height: 70px; }
      .popular-row img { width: 54px; height: 57px; }
      .popular-row h3 { font-size: 12px; }
      .popular-row p { font-size: 10px; }
      .feedback-grid { grid-template-columns: 1fr; }
      .feedback-item { padding: 15px; }
      .feedback-item blockquote { font-size: 12px; }
      .category-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; }
      .category { min-height: 140px; padding: 13px; border-radius: 14px; }
      .category strong { font-size: 14px; }
      .category span { font-size: 10px; }
      .compare-head, .compare-row { grid-template-columns: 1fr .78fr .78fr .66fr; gap: 6px; padding-inline: 9px; }
      .compare-head { font-size: 9px; }
      .compare-row { min-height: 49px; font-size: 10px; }
      .compare-row strong { font-size: 10px; }
      .status-pill { padding: 3px 5px; font-size: 9px; }
      .rank-row { grid-template-columns: 26px minmax(0, 1fr) 60px 39px 55px; gap: 6px; min-height: 49px; }
      .rank-row strong { font-size: 11px; }
      .rank-heat, .rank-rating { font-size: 9px; }
      .rank-category { padding: 3px 5px; font-size: 9px; }
      .topic-grid { gap: 9px; }
      .topic { min-height: 160px; padding: 14px; border-radius: 15px; }
      .topic:first-child { min-height: 100%; }
      .topic-content h3 { font-size: 15px; }
      .topic-content p { font-size: 10px; }
      .update-row { grid-template-columns: 59px minmax(0, 1fr) auto; gap: 9px; min-height: 63px; }
      .update-thumb { width: 59px; height: 43px; }
      .update-row h3 { font-size: 11px; }
      .update-row p { font-size: 10px; }
      .update-time { font-size: 9px; }
      .news-lead { grid-template-columns: 1fr; }
      .news-lead img { height: 170px; min-height: 0; }
      .news-lead-copy { padding: 17px; }
      .news-lead h3 { font-size: 16px; }
      .news-item { grid-template-columns: 64px 1fr; }
      .news-item img { width: 64px; height: 51px; }
      .clarity-items { grid-template-columns: 1fr; }
      .clarity-item { padding: 13px; }
      .assurance-row { grid-template-columns: 1fr; gap: 14px; }
      .footer-grid { grid-template-columns: 1fr 1fr; gap: 22px 14px; }
      .footer-brand { grid-column: 1 / 3; }
      .footer-col:last-child { grid-column: auto; }
      .copyright { flex-direction: column; gap: 4px; font-size: 9px; }
      .fixed-cta-inner { gap: 8px; }
      .fixed-copy strong { font-size: 11px; }
      .fixed-copy span { max-width: 200px; font-size: 9px; line-height: 1.45; }
      .fixed-cta .button { min-height: 41px; padding-inline: 13px; font-size: 11px; white-space: nowrap; }
    }
    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
    }