/* roulang page: index */
:root {
      --ink: #292526;
      --muted: #777073;
      --soft: #a29a9d;
      --paper: #fbf8f7;
      --white: #fff;
      --line: #e9e1e1;
      --rose: #b94164;
      --rose-dark: #91334f;
      --rose-pale: #f8e9ed;
      --berry: #632d40;
      --teal: #237a70;
      --teal-pale: #e5f3ef;
      --gold: #a77135;
      --shadow: 0 14px 38px rgba(48, 29, 35, .08);
      --radius: 10px;
      --container: 1180px;
    }
    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; scroll-padding-top: 86px; }
    body {
      margin: 0;
      color: var(--ink);
      background: var(--paper);
      font-family: "Noto Sans CJK SC", "Microsoft YaHei", "PingFang SC", system-ui, sans-serif;
      font-size: 15px;
      line-height: 1.75;
      -webkit-font-smoothing: antialiased;
    }
    a { color: inherit; text-decoration: none; }
    img { display: block; width: 100%; }
    button, input { font: inherit; }
    button { color: inherit; }
    :focus-visible { outline: 3px solid #d68ca1; outline-offset: 3px; }
    .container { width: min(var(--container), calc(100% - 48px)); margin-inline: auto; }
    .site-header {
      position: sticky; z-index: 50; top: 0;
      background: rgba(251, 248, 247, .96);
      border-bottom: 1px solid rgba(233, 225, 225, .85);
      backdrop-filter: blur(12px);
    }
    .nav-wrap { min-height: 74px; display: flex; align-items: center; gap: 34px; }
    .brand { display: inline-flex; align-items: center; gap: 11px; flex: 0 0 auto; }
    .brand-mark {
      width: 39px; height: 39px; display: grid; place-items: center;
      border-radius: 8px; color: #fff; background: var(--rose);
      font-size: 15px; font-weight: 800;
    }
    .brand-name { font-size: 17px; font-weight: 800; white-space: nowrap; }
    .nav-links { display: flex; align-items: center; gap: 26px; margin-left: auto; }
    .nav-links a {
      position: relative; padding: 25px 0 23px; color: #625b5e;
      font-size: 14px; transition: color .2s ease;
    }
    .nav-links a::after {
      position: absolute; right: 0; bottom: 16px; left: 0; height: 2px;
      content: ""; background: var(--rose); transform: scaleX(0); transform-origin: left;
      transition: transform .2s ease;
    }
    .nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--rose-dark); }
    .nav-links a:hover::after, .nav-links a[aria-current="page"]::after { transform: scaleX(1); }
    .nav-tools { display: flex; align-items: center; gap: 10px; }
    .search-toggle, .menu-toggle {
      width: 40px; height: 40px; display: grid; place-items: center;
      border: 1px solid var(--line); border-radius: 8px; background: transparent;
      cursor: pointer; transition: background .2s, border-color .2s;
    }
    .search-toggle:hover, .menu-toggle:hover { border-color: #d8a4b2; background: var(--rose-pale); }
    .menu-toggle { display: none; }
    .search-panel { display: none; padding: 0 0 16px; }
    .search-panel.is-open { display: block; }
    .search-form { display: flex; max-width: 540px; margin-left: auto; }
    .search-form input {
      min-width: 0; flex: 1; padding: 11px 14px; border: 1px solid var(--line);
      border-radius: 7px 0 0 7px; background: #fff;
    }
    .search-form button {
      padding: 10px 18px; color: #fff; border: 0; border-radius: 0 7px 7px 0;
      background: var(--rose); cursor: pointer;
    }

    .hero {
      position: relative; min-height: 505px; display: flex; align-items: center;
      overflow: hidden; color: #fff; background: #38252c;
      isolation: isolate;
    }
    .hero::before {
      position: absolute; z-index: -2; inset: 0; content: "";
      background-image: linear-gradient(90deg, rgba(28, 19, 23, .91) 0%, rgba(40, 24, 31, .78) 48%, rgba(45, 26, 34, .32) 100%), url("https://images.unsplash.com/photo-1489599849927-2ee91?auto=format&fit=crop&w=2000&q=85");
      background-position: center 46%; background-size: cover;
    }
    .hero::after {
      position: absolute; z-index: -1; right: 6%; bottom: -92px;
      width: 390px; height: 390px; content: ""; border: 1px solid rgba(255,255,255,.18);
      border-radius: 50%; box-shadow: 0 0 0 35px rgba(255,255,255,.035), 0 0 0 70px rgba(255,255,255,.025);
    }
    .hero-content { width: min(760px, 100%); padding: 64px 0 55px; }
    .eyebrow {
      display: inline-flex; align-items: center; gap: 9px; margin-bottom: 18px;
      color: #f3c9d4; font-size: 13px; font-weight: 700;
    }
    .eyebrow::before { width: 22px; height: 1px; content: ""; background: #e6a9bb; }
    h1 { max-width: 680px; margin: 0 0 12px; font-size: clamp(36px, 5vw, 56px); line-height: 1.2; }
    .hero h1 em { color: #f0a7bb; font-style: normal; }
    .hero-subtitle { margin: 0 0 16px; color: #f5e9ec; font-size: 19px; font-weight: 600; }
    .hero-copy { max-width: 620px; margin: 0; color: #e1d5d9; font-size: 15px; line-height: 1.9; }
    .hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 25px; }
    .button {
      min-height: 46px; display: inline-flex; align-items: center; justify-content: center; gap: 9px;
      padding: 10px 19px; border: 1px solid transparent; border-radius: 7px;
      font-weight: 700; cursor: pointer; transition: transform .18s, background .18s, box-shadow .18s;
    }
    .button:hover { transform: translateY(-2px); }
    .button-primary { color: #fff; background: var(--rose); box-shadow: 0 7px 18px rgba(185,65,100,.22); }
    .button-primary:hover { background: #a53557; box-shadow: 0 10px 24px rgba(185,65,100,.3); }
    .button-ghost { color: #fff; border-color: rgba(255,255,255,.52); background: rgba(255,255,255,.08); }
    .button-ghost:hover { background: rgba(255,255,255,.16); }
    .hero-checks { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 24px; color: #eee2e6; font-size: 13px; }
    .hero-checks span { display: inline-flex; align-items: center; gap: 7px; }
    .check { color: #9ad4c7; font-weight: 800; }
    .hero-next { display: flex; align-items: center; gap: 10px; margin-top: 25px; color: #f1d9df; font-size: 13px; }
    .hero-next i { width: 28px; height: 1px; background: #e5a6b9; }

    main { overflow: hidden; }
    .section { padding: 66px 0; }
    .section-alt { background: #f3eeed; }
    .section-dark { color: #fff; background: #30282b; }
    .section-head { display: flex; justify-content: space-between; align-items: end; gap: 25px; margin-bottom: 28px; }
    .section-head > div { max-width: 720px; }
    .section-kicker { margin: 0 0 5px; color: var(--rose); font-size: 12px; font-weight: 800; }
    .section-title { margin: 0; font-size: 27px; line-height: 1.35; }
    .section-desc { max-width: 710px; margin: 9px 0 0; color: var(--muted); font-size: 14px; }
    .section-dark .section-desc { color: #c9bec1; }
    .text-link { flex: 0 0 auto; color: var(--rose-dark); font-size: 13px; font-weight: 800; }
    .text-link:hover { text-decoration: underline; text-underline-offset: 4px; }

    .benefits { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
    .benefit { display: flex; align-items: flex-start; gap: 15px; padding: 19px 0; border-top: 1px solid var(--line); }
    .benefit-icon { width: 42px; height: 42px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 9px; color: var(--rose-dark); background: var(--rose-pale); font-size: 18px; font-weight: 800; }
    .benefit h3 { margin: 0 0 5px; font-size: 16px; }
    .benefit p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.75; }

    .demo-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 55px; align-items: center; }
    .demo-copy h2 { margin: 0 0 12px; font-size: 28px; line-height: 1.4; }
    .demo-copy p { margin: 0 0 20px; color: var(--muted); }
    .demo-tags { display: flex; flex-wrap: wrap; gap: 8px; }
    .demo-tags span { padding: 6px 10px; border: 1px solid #e6dadd; border-radius: 5px; color: #6f4d58; background: #fff; font-size: 12px; }
    .detail-sheet { padding: 21px 23px; border-left: 3px solid var(--rose); background: #fff; box-shadow: var(--shadow); }
    .detail-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 18px; padding-bottom: 15px; border-bottom: 1px solid var(--line); }
    .detail-top h3 { margin: 0; font-size: 19px; }
    .detail-top p { margin: 4px 0 0; color: var(--muted); font-size: 12px; }
    .detail-score { color: var(--rose-dark); font-size: 19px; font-weight: 800; white-space: nowrap; }
    .detail-rows { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 22px; padding-top: 15px; }
    .detail-row small { display: block; color: var(--soft); font-size: 11px; }
    .detail-row strong { font-size: 13px; }

    .pulse-line { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 21px 24px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
    .pulse-label { display: flex; align-items: center; gap: 12px; }
    .pulse-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 0 5px var(--teal-pale); }
    .pulse-label strong { display: block; }
    .pulse-label small { color: var(--muted); }
    .pulse-stats { display: flex; gap: 30px; }
    .pulse-stats strong { display: block; color: var(--rose-dark); font-size: 20px; }
    .pulse-stats span { color: var(--muted); font-size: 11px; }

    .poster-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 23px 17px; }
    .poster-card { min-width: 0; }
    .poster-image { position: relative; overflow: hidden; aspect-ratio: 3 / 4; border-radius: 7px; background: #ddd; }
    .poster-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
    .poster-card:hover .poster-image img { transform: scale(1.045); }
    .poster-image::after { position: absolute; inset: 45% 0 0; content: ""; background: linear-gradient(transparent, rgba(25,14,18,.48)); }
    .badge { position: absolute; z-index: 1; top: 9px; left: 9px; padding: 3px 7px; border-radius: 4px; color: #fff; background: var(--rose); font-size: 10px; font-weight: 800; }
    .badge.teal { background: var(--teal); }
    .badge.gold { background: var(--gold); }
    .poster-number { position: absolute; z-index: 1; right: 10px; bottom: 8px; color: #fff; font-size: 12px; font-weight: 700; }
    .poster-meta { padding-top: 9px; }
    .poster-title { overflow: hidden; margin: 0; font-size: 14px; font-weight: 800; text-overflow: ellipsis; white-space: nowrap; }
    .poster-sub { display: flex; justify-content: space-between; gap: 8px; margin-top: 3px; color: var(--muted); font-size: 11px; }
    .rating { color: var(--gold); font-weight: 800; white-space: nowrap; }

    .update-strip { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 29px; padding: 17px 20px; border-left: 3px solid var(--teal); background: var(--teal-pale); }
    .update-strip strong { font-size: 14px; }
    .update-strip p { margin: 2px 0 0; color: #4c716b; font-size: 12px; }
    .filter-row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
    .filter-label { margin-right: 4px; color: var(--muted); font-size: 12px; }
    .filter-chip { padding: 5px 10px; border: 1px solid #d3e5df; border-radius: 5px; color: #39685f; background: rgba(255,255,255,.65); font-size: 11px; }

    .recommend-layout { display: grid; grid-template-columns: 1.15fr .85fr; gap: 36px; align-items: stretch; }
    .feature-poster { position: relative; min-height: 380px; overflow: hidden; border-radius: 8px; background: #49343a; }
    .feature-poster img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
    .feature-poster::after { position: absolute; inset: 35% 0 0; content: ""; background: linear-gradient(transparent, rgba(24,14,18,.86)); }
    .feature-copy { position: absolute; z-index: 1; right: 25px; bottom: 22px; left: 25px; color: #fff; }
    .feature-copy span { color: #f0afc0; font-size: 12px; font-weight: 800; }
    .feature-copy h3 { margin: 4px 0; font-size: 24px; }
    .feature-copy p { max-width: 480px; margin: 0; color: #e3d8db; font-size: 13px; }
    .ranked-picks { display: grid; grid-template-columns: 1fr 1fr; gap: 0 22px; align-content: center; }
    .pick-row { display: flex; align-items: center; gap: 12px; padding: 15px 0; border-bottom: 1px solid var(--line); }
    .pick-index { width: 27px; color: #b8aeb1; font-size: 20px; font-weight: 800; }
    .pick-row:nth-child(-n+3) .pick-index { color: var(--rose); }
    .pick-row strong { display: block; font-size: 13px; }
    .pick-row small { color: var(--muted); font-size: 11px; }

    .category-grid { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
    .category-item { min-height: 148px; padding: 21px 18px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background .2s; }
    .category-item:hover { background: #fff; }
    .category-item .category-no { color: #c08b9a; font-size: 11px; font-weight: 800; }
    .category-item h3 { margin: 9px 0 5px; font-size: 16px; }
    .category-item p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.7; }

    .theme-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 32px; }
    .theme-item { display: flex; align-items: flex-start; gap: 16px; padding: 19px 0; border-bottom: 1px solid var(--line); }
    .theme-mark { width: 42px; height: 42px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 50%; color: var(--rose-dark); background: var(--rose-pale); font-size: 12px; font-weight: 800; }
    .theme-item h3 { margin: 0 0 4px; font-size: 15px; }
    .theme-item p { margin: 0; color: var(--muted); font-size: 12px; }

    .leaderboard { display: grid; grid-template-columns: 1fr 1fr; gap: 0 50px; }
    .leader-row { display: grid; grid-template-columns: 38px minmax(0, 1fr) 75px 45px; align-items: center; gap: 10px; min-height: 57px; border-bottom: 1px solid var(--line); }
    .leader-no { color: #a89da0; font-size: 15px; font-weight: 800; }
    .leader-row:nth-child(-n+3) .leader-no { color: var(--rose); font-size: 19px; }
    .leader-name { overflow: hidden; font-size: 13px; font-weight: 700; text-overflow: ellipsis; white-space: nowrap; }
    .leader-tag { justify-self: start; padding: 2px 6px; border-radius: 4px; color: #6e5660; background: #f0e8ea; font-size: 10px; white-space: nowrap; }
    .leader-heat { color: var(--muted); font-size: 11px; text-align: right; }
    .leader-rating { color: var(--gold); font-size: 12px; font-weight: 800; text-align: right; }

    .guide-layout { display: grid; grid-template-columns: 1fr 1.25fr; gap: 50px; align-items: start; }
    .guide-intro h2 { margin: 0 0 10px; font-size: 27px; }
    .guide-intro p { margin: 0; color: var(--muted); }
    .guide-steps { counter-reset: guide; }
    .guide-step { position: relative; display: grid; grid-template-columns: 42px 1fr; gap: 14px; padding: 0 0 20px; }
    .guide-step:not(:last-child)::after { position: absolute; top: 40px; bottom: 0; left: 19px; width: 1px; content: ""; background: #e2cbd1; }
    .step-no { z-index: 1; width: 40px; height: 40px; display: grid; place-items: center; border: 1px solid #e6c8d0; border-radius: 50%; color: var(--rose-dark); background: var(--paper); font-size: 13px; font-weight: 800; }
    .guide-step h3 { margin: 2px 0 3px; font-size: 15px; }
    .guide-step p { margin: 0; color: var(--muted); font-size: 12px; }

    .news-grid { display: grid; grid-template-columns: 1.25fr 1fr 1fr; gap: 22px; }
    .news-feature { grid-row: span 2; }
    .news-image { overflow: hidden; aspect-ratio: 16/9; border-radius: 7px; background: #ddd; }
    .news-feature .news-image { aspect-ratio: 4/3; }
    .news-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
    .news-item:hover img { transform: scale(1.04); }
    .news-date { display: block; margin-top: 11px; color: var(--rose-dark); font-size: 11px; font-weight: 800; }
    .news-item h3 { margin: 3px 0 0; font-size: 14px; line-height: 1.55; }
    .news-feature h3 { font-size: 18px; }
    .news-note { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 26px; padding: 15px 18px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
    .news-note strong { font-size: 14px; }
    .news-note p { margin: 2px 0 0; color: var(--muted); font-size: 12px; }

    .editorial-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: 48px; align-items: center; }
    .editorial-quote { padding: 24px 0 24px 24px; border-left: 3px solid var(--rose); }
    .editorial-quote blockquote { margin: 0; color: #4a3b40; font-size: 20px; font-weight: 700; line-height: 1.65; }
    .editorial-quote p { margin: 10px 0 0; color: var(--muted); font-size: 12px; }
    .editorial-points { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 24px; }
    .editorial-point { padding-top: 12px; border-top: 1px solid var(--line); }
    .editorial-point strong { display: block; margin-bottom: 3px; font-size: 14px; }
    .editorial-point span { color: var(--muted); font-size: 12px; }

    .metadata-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
    .metadata-item { padding: 17px 18px; border: 1px solid #484044; border-radius: 7px; background: #393034; }
    .metadata-item span { display: block; margin-bottom: 7px; color: #d59aac; font-size: 12px; font-weight: 800; }
    .metadata-item strong { display: block; color: #fff; font-size: 14px; }
    .metadata-item p { margin: 5px 0 0; color: #c8bdc0; font-size: 11px; }

    .faq-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 34px; }
    .faq-item { border-bottom: 1px solid var(--line); }
    .faq-item summary { position: relative; padding: 17px 30px 17px 0; cursor: pointer; list-style: none; font-size: 14px; font-weight: 800; }
    .faq-item summary::-webkit-details-marker { display: none; }
    .faq-item summary::after { position: absolute; top: 15px; right: 3px; content: "+"; color: var(--rose); font-size: 22px; font-weight: 400; }
    .faq-item[open] summary::after { content: "−"; }
    .faq-item p { margin: -3px 0 17px; color: var(--muted); font-size: 13px; }

    .compare-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 48px; align-items: center; }
    .compare-copy h2 { margin: 0 0 9px; font-size: 27px; }
    .compare-copy p { margin: 0; color: var(--muted); }
    .compare-list { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: #fff; }
    .compare-head { padding: 12px 16px; color: #fff; background: #45363b; font-size: 13px; font-weight: 800; }
    .compare-head:last-of-type { background: var(--rose-dark); }
    .compare-cell { padding: 12px 16px; border-top: 1px solid var(--line); color: #5f575a; font-size: 12px; }
    .compare-cell:nth-child(4n+3) { background: #fbf8f7; }
    .compare-cell strong { color: var(--ink); }

    .info-bar { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 18px 22px; border: 1px solid #cbe2dc; border-radius: 7px; background: var(--teal-pale); }
    .info-bar-copy { display: flex; align-items: center; gap: 13px; }
    .info-icon { width: 34px; height: 34px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 50%; color: #fff; background: var(--teal); font-weight: 800; }
    .info-bar strong { display: block; font-size: 14px; }
    .info-bar p { margin: 1px 0 0; color: #52716a; font-size: 12px; }
    .info-bar a { color: #216b62; font-size: 12px; font-weight: 800; white-space: nowrap; }

    .site-footer { padding: 52px 0 0; color: #e9dfe2; background: #2c2528; }
    .footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 37px; }
    .footer-brand { display: flex; align-items: center; gap: 10px; color: #fff; font-size: 17px; font-weight: 800; }
    .footer-brand .brand-mark { width: 35px; height: 35px; font-size: 13px; }
    .footer-about p { max-width: 310px; margin: 13px 0 0; color: #bdb1b5; font-size: 12px; }
    .footer-col h3 { margin: 0 0 12px; color: #fff; font-size: 14px; }
    .footer-col a { display: block; width: fit-content; margin: 7px 0; color: #cbbfc3; font-size: 12px; transition: color .2s; }
    .footer-col a:hover { color: #f2a9bd; }
    .footer-bottom { padding: 16px 0; border-top: 1px solid #4a4145; color: #a99da1; font-size: 11px; }
    .footer-bottom .container { display: flex; justify-content: space-between; gap: 16px; }

    .bottom-cta {
      position: fixed; z-index: 45; right: 0; bottom: 0; left: 0;
      display: flex; align-items: center; justify-content: center; gap: 20px;
      min-height: 62px; padding: 8px 24px; color: #fff; background: rgba(54, 39, 45, .96);
      box-shadow: 0 -7px 24px rgba(36, 23, 28, .13);
    }
    .bottom-cta span { color: #f1e5e9; font-size: 13px; }
    .bottom-cta .button { min-height: 38px; padding: 7px 15px; font-size: 12px; }
    .bottom-close { position: absolute; right: 20px; top: 50%; width: 30px; height: 30px; transform: translateY(-50%); border: 0; color: #e6d8dd; background: transparent; font-size: 21px; cursor: pointer; }

    @media (max-width: 1024px) {
      .nav-wrap { gap: 18px; }
      .nav-links { gap: 17px; }
      .poster-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
      .category-grid { grid-template-columns: repeat(3, 1fr); }
      .footer-grid { gap: 25px; }
      .recommend-layout { gap: 25px; }
    }
    @media (max-width: 768px) {
      .container { width: min(100% - 36px, var(--container)); }
      .nav-wrap { min-height: 66px; }
      .menu-toggle { display: grid; }
      .nav-links {
        position: absolute; top: 65px; right: 0; left: 0; display: none;
        align-items: stretch; gap: 0; padding: 8px 18px 15px; border-bottom: 1px solid var(--line);
        background: var(--paper); box-shadow: 0 12px 18px rgba(40, 25, 31, .08);
      }
      .nav-links.is-open { display: flex; flex-direction: column; }
      .nav-links a { padding: 10px 4px; border-bottom: 1px solid #eee7e7; }
      .nav-links a::after { display: none; }
      .nav-links a[aria-current="page"] { color: var(--rose-dark); font-weight: 800; }
      .nav-tools { margin-left: auto; }
      .brand-name { font-size: 15px; }
      .hero { min-height: 488px; }
      .hero-content { padding: 48px 0; }
      .hero::after { right: -140px; }
      .section { padding: 51px 0; }
      .section-head { align-items: flex-start; flex-direction: column; gap: 10px; }
      .benefits { grid-template-columns: 1fr; gap: 0; }
      .benefit { padding: 15px 0; }
      .demo-layout, .guide-layout, .editorial-layout, .compare-layout { grid-template-columns: 1fr; gap: 27px; }
      .pulse-line { align-items: flex-start; flex-direction: column; }
      .pulse-stats { width: 100%; justify-content: space-between; }
      .recommend-layout { grid-template-columns: 1fr; }
      .feature-poster { min-height: 340px; }
      .category-grid { grid-template-columns: repeat(2, 1fr); }
      .theme-list { grid-template-columns: 1fr 1fr; gap: 0 24px; }
      .leaderboard { gap: 0 25px; }
      .news-grid { grid-template-columns: 1fr 1fr; }
      .news-feature { grid-row: auto; grid-column: span 2; }
      .news-feature .news-image { aspect-ratio: 16/8; }
      .metadata-grid { grid-template-columns: repeat(2, 1fr); }
      .faq-list { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
      .bottom-cta { justify-content: space-between; padding-inline: 18px 48px; }
      .bottom-close { right: 9px; }
    }
    @media (max-width: 520px) {
      body { font-size: 14px; }
      .container { width: calc(100% - 32px); }
      .brand-mark { width: 35px; height: 35px; font-size: 13px; }
      .brand-name { max-width: 190px; overflow: hidden; font-size: 14px; text-overflow: ellipsis; }
      .search-toggle, .menu-toggle { width: 37px; height: 37px; }
      .hero { min-height: 485px; }
      .hero::before { background-position: 57% center; }
      .hero-content { padding: 43px 0 35px; }
      h1 { font-size: 37px; }
      .hero-subtitle { font-size: 16px; }
      .hero-copy { font-size: 13px; }
      .hero-actions { gap: 9px; }
      .button { min-height: 43px; padding: 9px 13px; font-size: 13px; }
      .hero-checks { gap: 9px 14px; font-size: 11px; }
      .hero-next { margin-top: 19px; }
      .section { padding: 43px 0; }
      .section-title { font-size: 23px; }
      .poster-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 12px; }
      .poster-title { font-size: 13px; }
      .update-strip { align-items: flex-start; flex-direction: column; padding: 15px; }
      .filter-row { gap: 6px; }
      .feature-poster { min-height: 300px; }
      .feature-copy { right: 17px; bottom: 17px; left: 17px; }
      .feature-copy h3 { font-size: 21px; }
      .ranked-picks { grid-template-columns: 1fr; }
      .pick-row { padding: 11px 0; }
      .category-item { min-height: 138px; padding: 16px 12px; }
      .category-item h3 { font-size: 14px; }
      .category-item p { font-size: 11px; }
      .theme-list { grid-template-columns: 1fr; }
      .leaderboard { grid-template-columns: 1fr; }
      .leader-row { grid-template-columns: 31px minmax(0,1fr) 62px 40px; min-height: 52px; gap: 7px; }
      .leader-name { font-size: 12px; }
      .leader-tag { font-size: 9px; }
      .news-grid { gap: 17px 13px; }
      .news-feature .news-image { aspect-ratio: 16/10; }
      .news-item h3 { font-size: 12px; }
      .news-feature h3 { font-size: 16px; }
      .news-note { align-items: flex-start; flex-direction: column; gap: 9px; }
      .editorial-quote { padding-left: 17px; }
      .editorial-quote blockquote { font-size: 18px; }
      .editorial-points { gap: 14px; }
      .metadata-grid { gap: 9px; }
      .metadata-item { padding: 13px; }
      .metadata-item strong { font-size: 12px; }
      .compare-layout { gap: 20px; }
      .compare-cell, .compare-head { padding: 10px; font-size: 11px; }
      .info-bar { align-items: flex-start; }
      .info-bar a { white-space: normal; }
      .footer-grid { grid-template-columns: 1fr 1fr; gap: 25px 18px; }
      .footer-about { grid-column: span 2; }
      .footer-bottom .container { flex-direction: column; gap: 3px; }
      .bottom-cta { min-height: 58px; gap: 8px; padding: 8px 42px 8px 13px; }
      .bottom-cta span { max-width: 190px; font-size: 11px; line-height: 1.45; }
      .bottom-cta .button { min-height: 36px; padding: 6px 11px; font-size: 11px; }
    }
    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
    }