/* roulang page: index */
:root {
      --bg: #f6f8f7;
      --surface: #ffffff;
      --surface-2: #eef4f1;
      --ink: #10201a;
      --muted: #65736d;
      --line: #dbe6e1;
      --dark: #07110d;
      --dark-2: #0d1d17;
      --green: #20c77a;
      --green-2: #11a965;
      --lime: #a8ffcf;
      --red: #ff4d5f;
      --amber: #f5b84b;
      --radius: 18px;
      --radius-sm: 10px;
      --shadow: 0 18px 50px rgba(9, 31, 22, .12);
      --shadow-soft: 0 10px 30px rgba(9, 31, 22, .08);
      --container: 1180px;
    }
    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
      color: var(--ink);
      background: var(--bg);
      line-height: 1.65;
    }
    a { color: inherit; text-decoration: none; }
    img { max-width: 100%; display: block; }
    button, input { font: inherit; }
    .container { width: min(var(--container), calc(100% - 40px)); margin: 0 auto; }
    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      background: rgba(7, 17, 13, .94);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid rgba(168, 255, 207, .14);
      box-shadow: 0 14px 36px rgba(0,0,0,.22);
    }
    .nav {
      min-height: 72px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 22px;
    }
    .logo {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      color: #fff;
      font-weight: 800;
      letter-spacing: 0;
      white-space: nowrap;
    }
    .logo-mark {
      width: 34px;
      height: 34px;
      border-radius: 10px;
      background: linear-gradient(135deg, var(--green), #e7fff1);
      box-shadow: 0 0 24px rgba(32,199,122,.55);
      position: relative;
    }
    .logo-mark::after {
      content: "";
      position: absolute;
      inset: 10px;
      border: 2px solid rgba(7,17,13,.78);
      border-radius: 6px;
    }
    .nav-links { display: flex; align-items: center; gap: 8px; }
    .nav-links a {
      color: rgba(255,255,255,.74);
      padding: 10px 14px;
      border-radius: 999px;
      transition: .2s ease;
      font-size: 15px;
    }
    .nav-links a:hover, .nav-links a:focus {
      color: #fff;
      background: rgba(255,255,255,.08);
      outline: none;
    }
    .nav-links a.active {
      color: var(--lime);
      background: rgba(32,199,122,.14);
      box-shadow: inset 0 0 0 1px rgba(168,255,207,.22), 0 0 22px rgba(32,199,122,.16);
    }
    .nav-action {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 42px;
      padding: 0 16px;
      border-radius: 999px;
      color: #07110d;
      background: var(--green);
      font-weight: 800;
      box-shadow: 0 0 28px rgba(32,199,122,.32);
      transition: .2s ease;
      white-space: nowrap;
    }
    .nav-action:hover { transform: translateY(-1px); background: #42d993; }
    .hero {
      min-height: 620px;
      color: #fff;
      background:
        linear-gradient(90deg, rgba(7,17,13,.98) 0%, rgba(7,17,13,.86) 46%, rgba(7,17,13,.52) 100%),
        radial-gradient(circle at 76% 30%, rgba(32,199,122,.35), transparent 34%),
        linear-gradient(135deg, #0b1712, #173428 58%, #06110d);
      position: relative;
      overflow: hidden;
    }
    .hero::after {
      content: "";
      position: absolute;
      inset: auto 0 0;
      height: 120px;
      background: linear-gradient(180deg, transparent, var(--bg));
      pointer-events: none;
    }
    .hero-inner {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: 1.05fr .95fr;
      gap: 48px;
      align-items: center;
      padding: 88px 0 118px;
    }
    .eyebrow, .badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--lime);
      background: rgba(32,199,122,.13);
      border: 1px solid rgba(168,255,207,.28);
      border-radius: 999px;
      padding: 7px 12px;
      font-weight: 700;
      font-size: 13px;
    }
    .eyebrow::before, .badge::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--red);
      box-shadow: 0 0 16px var(--red);
    }
    h1 {
      margin: 18px 0 18px;
      font-size: clamp(38px, 6vw, 72px);
      line-height: 1.04;
      letter-spacing: 0;
      max-width: 800px;
    }
    .hero p { max-width: 680px; color: rgba(255,255,255,.78); font-size: 18px; margin: 0 0 28px; }
    .hero-actions, .cta-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 48px;
      padding: 0 20px;
      border-radius: 999px;
      border: 1px solid transparent;
      cursor: pointer;
      font-weight: 800;
      transition: .2s ease;
    }
    .btn-primary { color: #07110d; background: var(--green); box-shadow: 0 14px 30px rgba(32,199,122,.26); }
    .btn-primary:hover { transform: translateY(-2px); background: #44dc94; }
    .btn-secondary { color: #fff; background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.16); }
    .btn-secondary:hover { background: rgba(255,255,255,.14); }
    .btn-light { color: var(--ink); background: #fff; border-color: var(--line); box-shadow: var(--shadow-soft); }
    .btn-light:hover { transform: translateY(-2px); border-color: rgba(32,199,122,.45); }
    .poster-stage {
      min-height: 420px;
      border-radius: 28px;
      background:
        linear-gradient(160deg, rgba(255,255,255,.16), rgba(255,255,255,.04)),
        linear-gradient(135deg, #16382a, #0b1712);
      border: 1px solid rgba(168,255,207,.22);
      box-shadow: 0 36px 90px rgba(0,0,0,.34), inset 0 0 0 1px rgba(255,255,255,.05);
      padding: 22px;
      position: relative;
      overflow: hidden;
    }
    .poster-stage::before {
      content: "";
      position: absolute;
      inset: 28px 28px auto auto;
      width: 140px;
      height: 140px;
      border: 1px solid rgba(168,255,207,.24);
      border-radius: 50%;
      box-shadow: 0 0 60px rgba(32,199,122,.18);
    }
    .poster-card {
      position: absolute;
      left: 24px;
      right: 24px;
      bottom: 24px;
      padding: 22px;
      border-radius: 20px;
      background: rgba(7,17,13,.78);
      border: 1px solid rgba(255,255,255,.12);
      backdrop-filter: blur(14px);
    }
    .poster-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 18px; }
    .poster-tile {
      aspect-ratio: 1.05;
      border-radius: 14px;
      background: linear-gradient(145deg, rgba(32,199,122,.22), rgba(255,255,255,.06));
      border: 1px solid rgba(255,255,255,.12);
      display: flex;
      align-items: end;
      padding: 10px;
      color: rgba(255,255,255,.82);
      font-size: 13px;
    }
    main { position: relative; z-index: 2; }
    section { padding: 72px 0; }
    .section-head { display: flex; align-items: end; justify-content: space-between; gap: 26px; margin-bottom: 28px; }
    .section-head h2 { margin: 0; font-size: clamp(26px, 3vw, 42px); line-height: 1.18; }
    .section-head p { margin: 0; color: var(--muted); max-width: 620px; }
    .countdown {
      margin-top: -46px;
      padding: 0;
    }
    .countdown-box {
      display: grid;
      grid-template-columns: 1.3fr repeat(4, .7fr) auto;
      align-items: center;
      gap: 14px;
      padding: 18px;
      border-radius: 22px;
      background: var(--surface);
      box-shadow: var(--shadow);
      border: 1px solid var(--line);
    }
    .count-title strong { display: block; font-size: 18px; }
    .count-title span { color: var(--muted); font-size: 14px; }
    .time-cell {
      text-align: center;
      padding: 12px;
      border-radius: 14px;
      background: var(--dark);
      color: #fff;
    }
    .time-cell b { display: block; font-size: 24px; line-height: 1; color: var(--lime); }
    .time-cell small { color: rgba(255,255,255,.62); }
    .highlight-wall {
      display: grid;
      grid-template-columns: 1.15fr .85fr;
      gap: 22px;
    }
    .feature-big, .card, .quote-card, .news-panel, .price-card, .reward-card {
      background: var(--surface);
      border: 1px solid var(--line);
      border-radius: var(--radius);
      box-shadow: var(--shadow-soft);
      transition: .2s ease;
    }
    .feature-big:hover, .card:hover, .quote-card:hover, .price-card:hover, .reward-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
    .feature-big { padding: 30px; min-height: 360px; display: flex; flex-direction: column; justify-content: space-between; }
    .feature-big h3 { font-size: 30px; margin: 10px 0; }
    .feature-list { display: grid; gap: 14px; }
    .card { padding: 22px; }
    .card h3, .price-card h3, .reward-card h3 { margin: 0 0 8px; font-size: 20px; }
    .card p, .price-card p, .reward-card p { margin: 0; color: var(--muted); }
    .status-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
    .status-pill {
      padding: 8px 12px;
      border-radius: 999px;
      background: var(--surface-2);
      color: #234337;
      font-weight: 700;
      font-size: 13px;
    }
    .pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
    .price-card { padding: 24px; position: relative; overflow: hidden; }
    .price-card.featured { background: var(--dark); color: #fff; border-color: rgba(168,255,207,.24); }
    .price-card.featured p, .price-card.featured li { color: rgba(255,255,255,.72); }
    .price { font-size: 32px; font-weight: 900; margin: 14px 0; }
    .check-list { list-style: none; padding: 0; margin: 16px 0 0; display: grid; gap: 10px; }
    .check-list li { color: var(--muted); padding-left: 24px; position: relative; }
    .check-list li::before { content: "✓"; position: absolute; left: 0; color: var(--green-2); font-weight: 900; }
    .insight-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 22px; align-items: stretch; }
    .quote-card { padding: 28px; background: linear-gradient(135deg, #fff, #eef8f2); }
    .quote-card blockquote { margin: 0; font-size: 23px; line-height: 1.45; font-weight: 800; }
    .metric-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
    .metric { padding: 20px; border-radius: 16px; background: var(--dark); color: #fff; }
    .metric b { display: block; font-size: 30px; color: var(--lime); }
    .metric span { color: rgba(255,255,255,.68); }
    .news-layout { display: grid; grid-template-columns: 1.25fr .75fr; gap: 22px; }
    .news-panel { padding: 24px; }
    .news-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
    .news-list a {
      display: grid;
      grid-template-columns: 96px 1fr;
      gap: 16px;
      align-items: center;
      padding: 14px;
      border-radius: 14px;
      background: #f8fbfa;
      border: 1px solid transparent;
      transition: .2s ease;
    }
    .news-list a:hover { border-color: rgba(32,199,122,.38); background: #fff; transform: translateX(2px); }
    .news-date { color: var(--green-2); font-weight: 900; }
    .news-title { font-weight: 800; }
    .news-desc { color: var(--muted); font-size: 14px; }
    .reward-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
    .reward-card { padding: 20px; }
    .reward-icon { width: 46px; height: 46px; border-radius: 14px; background: rgba(32,199,122,.16); display: grid; place-items: center; color: var(--green-2); font-weight: 900; margin-bottom: 14px; }
    .milestone { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: step; }
    .step {
      position: relative;
      padding: 22px;
      border-radius: var(--radius);
      background: var(--surface);
      border: 1px solid var(--line);
    }
    .step::before {
      counter-increment: step;
      content: "0" counter(step);
      display: inline-flex;
      width: 38px;
      height: 38px;
      align-items: center;
      justify-content: center;
      border-radius: 12px;
      color: #07110d;
      background: var(--green);
      font-weight: 900;
      margin-bottom: 16px;
    }
    .faq { display: grid; gap: 14px; }
    details {
      background: var(--surface);
      border: 1px solid var(--line);
      border-radius: 16px;
      padding: 18px 20px;
      box-shadow: var(--shadow-soft);
    }
    summary { cursor: pointer; font-weight: 900; list-style: none; }
    summary::-webkit-details-marker { display: none; }
    details p { color: var(--muted); margin: 12px 0 0; }
    .cta-band {
      background: linear-gradient(135deg, var(--dark), #143626);
      color: #fff;
      border-radius: 28px;
      padding: 42px;
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 24px;
      align-items: center;
      border: 1px solid rgba(168,255,207,.16);
      box-shadow: var(--shadow);
    }
    .cta-band h2 { margin: 0 0 8px; font-size: clamp(26px, 3vw, 40px); }
    .cta-band p { margin: 0; color: rgba(255,255,255,.72); max-width: 760px; }
    .site-footer {
      background: var(--dark);
      color: rgba(255,255,255,.72);
      padding: 44px 0;
      border-top: 1px solid rgba(168,255,207,.14);
    }
    .footer-grid { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; }
    .footer-brand { color: #fff; font-weight: 900; font-size: 18px; margin-bottom: 8px; }
    .footer-links { display: flex; gap: 14px; flex-wrap: wrap; }
    .footer-links a { color: rgba(255,255,255,.72); padding: 8px 10px; border-radius: 10px; }
    .footer-links a:hover { color: var(--lime); background: rgba(255,255,255,.06); }
    :focus-visible { outline: 3px solid rgba(32,199,122,.45); outline-offset: 3px; }
    @media (max-width: 1024px) {
      .hero-inner, .highlight-wall, .insight-grid, .news-layout { grid-template-columns: 1fr; }
      .countdown-box { grid-template-columns: 1fr repeat(4, 1fr); }
      .countdown-box .btn { grid-column: 1 / -1; }
      .pricing-grid, .reward-grid { grid-template-columns: repeat(2, 1fr); }
      .milestone { grid-template-columns: repeat(2, 1fr); }
    }
    @media (max-width: 768px) {
      .container { width: min(100% - 28px, var(--container)); }
      .nav { min-height: auto; padding: 14px 0; align-items: flex-start; flex-direction: column; }
      .nav-links { width: 100%; overflow-x: auto; padding-bottom: 4px; }
      .nav-action { width: 100%; }
      .hero-inner { padding: 58px 0 96px; gap: 26px; }
      .poster-stage { min-height: 340px; }
      section { padding: 52px 0; }
      .section-head { display: block; }
      .section-head p { margin-top: 10px; }
      .countdown-box { grid-template-columns: repeat(2, 1fr); }
      .count-title { grid-column: 1 / -1; }
      .pricing-grid, .reward-grid, .milestone, .metric-grid { grid-template-columns: 1fr; }
      .cta-band { grid-template-columns: 1fr; padding: 28px; }
      .footer-grid { grid-template-columns: 1fr; }
    }
    @media (max-width: 520px) {
      h1 { font-size: 36px; }
      .hero p { font-size: 16px; }
      .hero-actions .btn, .cta-actions .btn { width: 100%; }
      .poster-grid { grid-template-columns: 1fr; }
      .news-list a { grid-template-columns: 1fr; }
      .time-cell b { font-size: 21px; }
      .feature-big, .card, .news-panel, .price-card, .reward-card { padding: 20px; }
    }

/* roulang page: category1 */
:root {
      --bg: #f7faf8;
      --surface: #ffffff;
      --surface-strong: #eef7f1;
      --ink: #111827;
      --muted: #64748b;
      --line: #dbe7df;
      --dark: #07110d;
      --dark-soft: #0e1e17;
      --green: #18b66a;
      --green-dark: #0b8f50;
      --green-soft: #dcfce7;
      --red: #ff3b4f;
      --amber: #f59e0b;
      --cyan: #21d4c2;
      --shadow: 0 24px 60px rgba(7, 17, 13, .12);
      --shadow-soft: 0 14px 36px rgba(15, 23, 42, .08);
      --radius: 8px;
      --radius-lg: 14px;
      --container: 1160px;
      --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      font-family: var(--font);
      color: var(--ink);
      background: var(--bg);
      line-height: 1.7;
      font-size: 16px;
    }
    a { color: inherit; text-decoration: none; }
    img { max-width: 100%; display: block; }
    button, input { font: inherit; }
    button { cursor: pointer; }
    :focus-visible { outline: 3px solid rgba(24, 182, 106, .35); outline-offset: 3px; }

    .container {
      width: min(100% - 40px, var(--container));
      margin: 0 auto;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      background: rgba(7, 17, 13, .96);
      border-bottom: 1px solid rgba(33, 212, 194, .2);
      box-shadow: 0 10px 30px rgba(0, 0, 0, .18);
      backdrop-filter: blur(14px);
    }
    .nav {
      min-height: 72px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
    }
    .logo {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      color: #f8fff9;
      font-weight: 800;
      letter-spacing: 0;
      white-space: nowrap;
    }
    .logo-mark {
      width: 24px;
      height: 24px;
      border-radius: 6px;
      background: linear-gradient(135deg, var(--green), var(--cyan));
      box-shadow: 0 0 24px rgba(24, 182, 106, .55);
      position: relative;
    }
    .logo-mark::after {
      content: "";
      position: absolute;
      inset: 6px;
      border: 2px solid rgba(255,255,255,.85);
      border-radius: 4px;
    }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 6px;
      border: 1px solid rgba(255,255,255,.08);
      border-radius: 999px;
      background: rgba(255,255,255,.04);
    }
    .nav-links a {
      color: #cfe7da;
      font-size: 14px;
      font-weight: 700;
      padding: 9px 15px;
      border-radius: 999px;
      transition: color .2s ease, background .2s ease, box-shadow .2s ease;
    }
    .nav-links a:hover,
    .nav-links a.active {
      color: #ffffff;
      background: rgba(24, 182, 106, .2);
      box-shadow: inset 0 0 0 1px rgba(33, 212, 194, .22), 0 0 18px rgba(24, 182, 106, .25);
    }
    .nav-action {
      color: #06100c;
      background: var(--green);
      padding: 11px 18px;
      border-radius: 999px;
      font-size: 14px;
      font-weight: 800;
      box-shadow: 0 0 26px rgba(24, 182, 106, .34);
      transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
      white-space: nowrap;
    }
    .nav-action:hover { transform: translateY(-2px); background: #28d17f; box-shadow: 0 12px 30px rgba(24, 182, 106, .3); }
    .nav-action:active { transform: translateY(0); }

    .page-kicker {
      padding: 46px 0 18px;
      background: linear-gradient(180deg, #ffffff 0%, var(--bg) 100%);
    }
    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--green-dark);
      background: var(--green-soft);
      border: 1px solid #bbf7d0;
      border-radius: 999px;
      padding: 7px 12px;
      font-size: 13px;
      font-weight: 800;
    }
    .eyebrow::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--green);
      box-shadow: 0 0 0 5px rgba(24,182,106,.14);
    }
    .page-kicker h1 {
      margin: 16px 0 12px;
      max-width: 860px;
      font-size: clamp(34px, 5vw, 58px);
      line-height: 1.08;
      letter-spacing: 0;
    }
    .lead {
      margin: 0;
      max-width: 840px;
      color: var(--muted);
      font-size: 18px;
    }

    .hero {
      padding: 34px 0 74px;
    }
    .hero-stage {
      display: grid;
      grid-template-columns: minmax(0, 1.15fr) minmax(320px, .85fr);
      gap: 28px;
      align-items: stretch;
    }
    .live-cover {
      min-height: 470px;
      border-radius: var(--radius-lg);
      overflow: hidden;
      position: relative;
      background:
        linear-gradient(135deg, rgba(7,17,13,.92), rgba(14,30,23,.72)),
        radial-gradient(circle at 20% 20%, rgba(33,212,194,.28), transparent 32%),
        linear-gradient(120deg, #0b1712, #10261c 55%, #e9f8ef 56%, #f8fbf9);
      box-shadow: var(--shadow);
      border: 1px solid rgba(24,182,106,.25);
      padding: 30px;
      color: #fff;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .live-cover::after {
      content: "";
      position: absolute;
      right: 36px;
      top: 50px;
      width: 38%;
      height: 72%;
      border-radius: 12px;
      background:
        linear-gradient(180deg, rgba(255,255,255,.92), rgba(230,247,238,.96)),
        repeating-linear-gradient(90deg, transparent 0 18px, rgba(24,182,106,.08) 18px 20px);
      box-shadow: 0 22px 60px rgba(0,0,0,.25);
      opacity: .96;
    }
    .live-cover::before {
      content: "";
      position: absolute;
      right: 72px;
      top: 94px;
      width: 25%;
      height: 48%;
      border: 1px solid rgba(7,17,13,.16);
      border-radius: 8px;
      background: linear-gradient(180deg, rgba(24,182,106,.18), rgba(33,212,194,.08));
      z-index: 1;
    }
    .live-top, .live-bottom { position: relative; z-index: 2; }
    .live-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 12px;
      border-radius: 999px;
      background: rgba(255,59,79,.16);
      color: #fff;
      border: 1px solid rgba(255,59,79,.5);
      font-size: 13px;
      font-weight: 800;
    }
    .live-badge span {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--red);
      box-shadow: 0 0 0 5px rgba(255,59,79,.16);
    }
    .live-cover h2 {
      margin: 28px 0 12px;
      max-width: 520px;
      font-size: clamp(28px, 4vw, 48px);
      line-height: 1.12;
      letter-spacing: 0;
    }
    .live-cover p {
      margin: 0;
      max-width: 500px;
      color: #d8eee3;
    }
    .countdown {
      display: grid;
      grid-template-columns: repeat(4, minmax(72px, 1fr));
      gap: 10px;
      max-width: 430px;
      margin-top: 28px;
    }
    .time-box {
      background: rgba(255,255,255,.09);
      border: 1px solid rgba(255,255,255,.16);
      border-radius: var(--radius);
      padding: 12px;
      text-align: center;
      backdrop-filter: blur(8px);
    }
    .time-box strong { display: block; font-size: 25px; line-height: 1; color: #fff; }
    .time-box small { color: #b7d5c7; font-size: 12px; }

    .subscribe-panel {
      background: var(--surface);
      border: 1px solid var(--line);
      border-radius: var(--radius-lg);
      box-shadow: var(--shadow-soft);
      padding: 26px;
      display: flex;
      flex-direction: column;
      gap: 20px;
    }
    .panel-title { margin: 0; font-size: 24px; line-height: 1.25; }
    .panel-copy { margin: 0; color: var(--muted); }
    .notice-list { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
    .notice-list li {
      display: flex;
      gap: 12px;
      align-items: flex-start;
      padding: 13px;
      background: #f8fbf9;
      border: 1px solid var(--line);
      border-radius: var(--radius);
    }
    .check {
      flex: 0 0 22px;
      width: 22px;
      height: 22px;
      border-radius: 50%;
      background: var(--green);
      color: white;
      display: inline-grid;
      place-items: center;
      font-size: 14px;
      font-weight: 900;
    }
    .remind-form {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 10px;
      padding-top: 4px;
    }
    .remind-form input {
      width: 100%;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      padding: 13px 14px;
      color: var(--ink);
      background: #fff;
      transition: border .2s ease, box-shadow .2s ease;
    }
    .remind-form input:focus { border-color: var(--green); box-shadow: 0 0 0 4px rgba(24,182,106,.12); outline: none; }
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      border: 0;
      border-radius: var(--radius);
      padding: 13px 18px;
      font-weight: 850;
      transition: transform .2s ease, background .2s ease, box-shadow .2s ease, border-color .2s ease;
      min-height: 48px;
    }
    .btn-primary { background: var(--green); color: #06100c; box-shadow: 0 12px 26px rgba(24,182,106,.25); }
    .btn-primary:hover { background: #28d17f; transform: translateY(-2px); }
    .btn-dark { background: var(--dark); color: #fff; }
    .btn-dark:hover { background: #10231a; transform: translateY(-2px); }
    .btn-outline { border: 1px solid var(--line); color: var(--ink); background: #fff; }
    .btn-outline:hover { border-color: var(--green); color: var(--green-dark); transform: translateY(-2px); }

    .section { padding: 72px 0; }
    .section-alt { background: #ffffff; }
    .section-head {
      display: grid;
      grid-template-columns: minmax(0, .72fr) minmax(280px, .28fr);
      gap: 28px;
      align-items: end;
      margin-bottom: 30px;
    }
    .section-head h2 { margin: 0; font-size: clamp(26px, 3vw, 38px); line-height: 1.18; letter-spacing: 0; }
    .section-head p { margin: 0; color: var(--muted); }

    .product-grid {
      display: grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 18px;
    }
    .feature-card {
      background: var(--surface);
      border: 1px solid var(--line);
      border-radius: var(--radius-lg);
      padding: 24px;
      box-shadow: var(--shadow-soft);
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: rgba(24,182,106,.45); }
    .feature-card.large { min-height: 320px; background: linear-gradient(135deg, #ffffff, #effaf3); }
    .feature-card h3 { margin: 10px 0 8px; font-size: 22px; }
    .feature-card p { margin: 0; color: var(--muted); }
    .tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
    .tag {
      display: inline-flex;
      align-items: center;
      border-radius: 999px;
      padding: 6px 10px;
      font-size: 12px;
      font-weight: 800;
      color: var(--green-dark);
      background: var(--green-soft);
      border: 1px solid #bbf7d0;
    }
    .metric-strip {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 10px;
      margin-top: 28px;
    }
    .metric {
      background: #fff;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      padding: 14px;
    }
    .metric strong { display: block; font-size: 24px; color: var(--green-dark); line-height: 1.1; }
    .metric span { color: var(--muted); font-size: 13px; }
    .stack { display: grid; gap: 18px; }

    .screenshot-stage {
      display: grid;
      grid-template-columns: .9fr 1.1fr;
      gap: 30px;
      align-items: center;
    }
    .mock-window {
      background: var(--dark);
      color: #dff7e8;
      border-radius: var(--radius-lg);
      border: 1px solid rgba(33,212,194,.2);
      box-shadow: var(--shadow);
      overflow: hidden;
    }
    .mock-bar {
      height: 44px;
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 0 16px;
      border-bottom: 1px solid rgba(255,255,255,.1);
      background: rgba(255,255,255,.04);
    }
    .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--red); }
    .dot:nth-child(2) { background: var(--amber); }
    .dot:nth-child(3) { background: var(--green); }
    .mock-body { padding: 22px; display: grid; gap: 14px; }
    .status-line {
      display: grid;
      grid-template-columns: 120px 1fr auto;
      gap: 12px;
      align-items: center;
      padding: 13px;
      border: 1px solid rgba(255,255,255,.1);
      border-radius: var(--radius);
      background: rgba(255,255,255,.045);
    }
    .bar {
      height: 8px;
      border-radius: 999px;
      background: rgba(255,255,255,.1);
      overflow: hidden;
    }
    .bar span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--green), var(--cyan)); }
    .ok { color: #8ff0bd; font-weight: 800; }
    .text-block h2 { margin: 0 0 14px; font-size: clamp(26px, 3vw, 38px); line-height: 1.18; }
    .text-block p { color: var(--muted); margin: 0 0 18px; }
    .step-list { display: grid; gap: 14px; margin: 0; padding: 0; list-style: none; }
    .step-list li {
      display: grid;
      grid-template-columns: 34px 1fr;
      gap: 12px;
      align-items: start;
    }
    .step-no {
      width: 34px;
      height: 34px;
      display: grid;
      place-items: center;
      border-radius: 50%;
      background: var(--dark);
      color: #fff;
      font-weight: 900;
    }

    .review-band {
      background: var(--dark);
      color: #ffffff;
      padding: 58px 0;
    }
    .review-grid {
      display: grid;
      grid-template-columns: .8fr 1.2fr;
      gap: 24px;
      align-items: stretch;
    }
    .review-title h2 { margin: 0 0 12px; font-size: clamp(26px, 3vw, 38px); line-height: 1.18; }
    .review-title p { margin: 0; color: #abc8bb; }
    .review-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .review-card {
      background: rgba(255,255,255,.06);
      border: 1px solid rgba(255,255,255,.12);
      border-radius: var(--radius-lg);
      padding: 20px;
    }
    .review-card strong { display: block; color: #8ff0bd; margin-bottom: 8px; }
    .review-card p { margin: 0; color: #d8eee3; }

    .assurance-strip {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 12px;
    }
    .assurance-item {
      background: #fff;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      padding: 18px;
      display: flex;
      gap: 12px;
      align-items: flex-start;
      box-shadow: var(--shadow-soft);
    }
    .assurance-item b { display: block; margin-bottom: 2px; }
    .assurance-item span { color: var(--muted); font-size: 14px; }

    .faq-wrap {
      display: grid;
      grid-template-columns: .38fr .62fr;
      gap: 30px;
    }
    .faq-intro h2 { margin: 0 0 12px; font-size: clamp(26px, 3vw, 38px); line-height: 1.18; }
    .faq-intro p { margin: 0; color: var(--muted); }
    .faq-list { display: grid; gap: 12px; }
    details {
      background: #fff;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      box-shadow: var(--shadow-soft);
      overflow: hidden;
    }
    summary {
      list-style: none;
      padding: 18px 20px;
      font-weight: 850;
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      gap: 16px;
    }
    summary::-webkit-details-marker { display: none; }
    summary::after { content: "+"; color: var(--green-dark); font-size: 22px; line-height: 1; }
    details[open] summary::after { content: "-"; }
    details p { margin: 0; padding: 0 20px 20px; color: var(--muted); }

    .cta {
      padding: 72px 0;
    }
    .cta-box {
      border-radius: var(--radius-lg);
      background: linear-gradient(135deg, var(--dark), #103423);
      color: #fff;
      padding: 36px;
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 24px;
      align-items: center;
      box-shadow: var(--shadow);
      border: 1px solid rgba(33,212,194,.18);
    }
    .cta-box h2 { margin: 0 0 8px; font-size: clamp(26px, 3vw, 38px); line-height: 1.18; }
    .cta-box p { margin: 0; color: #cce7d8; }
    .cta-actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; }

    .site-footer {
      background: var(--dark);
      color: #b7d5c7;
      border-top: 1px solid rgba(33,212,194,.18);
      padding: 34px 0;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 30px;
      align-items: center;
    }
    .footer-brand {
      color: #ffffff;
      font-weight: 900;
      margin-bottom: 8px;
      font-size: 18px;
    }
    .footer-links { display: flex; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
    .footer-links a {
      padding: 8px 12px;
      border-radius: 999px;
      color: #d8eee3;
      border: 1px solid rgba(255,255,255,.1);
      transition: background .2s ease, color .2s ease;
    }
    .footer-links a:hover { background: rgba(24,182,106,.16); color: #fff; }

    @media (max-width: 1024px) {
      .hero-stage, .product-grid, .screenshot-stage, .review-grid, .faq-wrap { grid-template-columns: 1fr; }
      .section-head { grid-template-columns: 1fr; }
      .assurance-strip { grid-template-columns: repeat(2, 1fr); }
      .live-cover::after { opacity: .28; right: 20px; width: 42%; }
      .live-cover::before { opacity: .3; }
    }

    @media (max-width: 768px) {
      .container { width: min(100% - 28px, var(--container)); }
      .nav { min-height: auto; padding: 14px 0; flex-wrap: wrap; }
      .logo { width: 100%; justify-content: space-between; }
      .nav-links { order: 3; width: 100%; overflow-x: auto; justify-content: flex-start; border-radius: var(--radius); }
      .nav-action { margin-left: auto; }
      .page-kicker { padding-top: 34px; }
      .hero { padding-bottom: 50px; }
      .live-cover { min-height: 430px; padding: 22px; }
      .countdown { grid-template-columns: repeat(2, 1fr); }
      .remind-form { grid-template-columns: 1fr; }
      .metric-strip, .review-cards { grid-template-columns: 1fr; }
      .cta-box { grid-template-columns: 1fr; padding: 26px; }
      .cta-actions { justify-content: flex-start; }
      .footer-grid { grid-template-columns: 1fr; }
      .footer-links { justify-content: flex-start; }
    }

    @media (max-width: 520px) {
      body { font-size: 15px; }
      .nav-action { width: 100%; justify-content: center; text-align: center; }
      .page-kicker h1 { font-size: 32px; }
      .lead { font-size: 16px; }
      .live-cover h2 { font-size: 28px; }
      .section, .cta { padding: 52px 0; }
      .assurance-strip { grid-template-columns: 1fr; }
      .status-line { grid-template-columns: 1fr; }
      .btn { width: 100%; }
    }