/* roulang page: index */
:root {
      --ink: #111014;
      --ink-2: #26222d;
      --muted: #6f6877;
      --line: rgba(17, 16, 20, .12);
      --soft: #fafaf9;
      --warm: #fff4de;
      --warm-2: #fff7ed;
      --purple: #7c3aed;
      --purple-2: #a855f7;
      --rose: #f43f5e;
      --mint: #14b8a6;
      --white: #ffffff;
      --radius-lg: 30px;
      --radius-md: 22px;
      --radius-sm: 14px;
      --shadow: 0 24px 60px rgba(17, 16, 20, .12);
      --shadow-soft: 0 14px 36px rgba(17, 16, 20, .08);
      --container: 1200px;
      --font: system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      font-family: var(--font);
      color: var(--ink);
      background: linear-gradient(180deg, #fff7ed 0%, #fafaf9 36%, #ffffff 100%);
      line-height: 1.75;
      overflow-x: hidden;
    }
    a { color: inherit; text-decoration: none; }
    img { max-width: 100%; display: block; }
    button, input { font: inherit; }
    button { cursor: pointer; border: 0; }
    a:focus-visible, button:focus-visible, input:focus-visible { outline: 2px solid var(--mint); outline-offset: 3px; }
    .container { width: min(100% - 40px, var(--container)); margin: 0 auto; }
    .section { padding: 86px 0; }
    .section-head { display: flex; align-items: end; justify-content: space-between; gap: 28px; margin-bottom: 34px; }
    .section-kicker { display: inline-flex; align-items: center; gap: 8px; color: var(--purple); font-weight: 800; font-size: 14px; margin-bottom: 10px; }
    .section-title { margin: 0; font-size: clamp(26px, 4vw, 42px); line-height: 1.16; letter-spacing: 0; }
    .section-desc { margin: 10px 0 0; color: var(--muted); max-width: 680px; font-size: 16px; }
    .badge, .pill { display: inline-flex; align-items: center; gap: 7px; border-radius: 999px; font-weight: 800; line-height: 1; }
    .badge { padding: 9px 13px; font-size: 13px; background: rgba(124, 58, 237, .11); color: var(--purple); }
    .pill { padding: 10px 14px; border: 1px solid var(--line); color: var(--ink-2); background: rgba(255,255,255,.78); font-size: 13px; }
    .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 5px rgba(20, 184, 166, .12); }

    .campaign-bar {
      color: #fff;
      background: linear-gradient(90deg, var(--rose), var(--purple));
      position: relative;
      z-index: 30;
    }
    .campaign-inner { min-height: 44px; display: flex; align-items: center; justify-content: space-between; gap: 18px; font-size: 14px; font-weight: 800; }
    .countdown { display: inline-flex; align-items: center; gap: 7px; }
    .count-box { min-width: 34px; text-align: center; padding: 5px 8px; border-radius: 10px; background: rgba(255,255,255,.18); }
    .campaign-link { padding: 7px 12px; border-radius: 999px; background: rgba(255,255,255,.16); transition: .2s ease; }
    .campaign-link:hover { background: rgba(255,255,255,.28); transform: translateY(-1px); }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 25;
      background: rgba(255, 250, 245, .88);
      border-bottom: 1px solid rgba(17,16,20,.08);
      backdrop-filter: blur(18px);
    }
    .nav-wrap { height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 22px; }
    .brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 900; letter-spacing: 0; white-space: nowrap; }
    .brand-mark { width: 38px; height: 38px; border-radius: 14px; display: grid; place-items: center; background: radial-gradient(circle at 30% 20%, #fff, rgba(255,255,255,.2) 26%, transparent 28%), linear-gradient(135deg, var(--purple), var(--rose)); color: #fff; box-shadow: 0 12px 28px rgba(124,58,237,.28); }
    .brand-mark::before { content: ""; width: 0; height: 0; border-top: 7px solid transparent; border-bottom: 7px solid transparent; border-left: 11px solid currentColor; margin-left: 3px; }
    .nav-links { display: flex; align-items: center; gap: 8px; }
    .nav-link { min-height: 42px; display: inline-flex; align-items: center; padding: 0 14px; border-radius: 999px; color: var(--ink-2); font-weight: 800; font-size: 14px; transition: .2s ease; }
    .nav-link:hover, .nav-link.active { background: var(--ink); color: #fff; }
    .nav-actions { display: flex; align-items: center; gap: 10px; position: relative; }
    .mega-trigger { display: inline-flex; align-items: center; gap: 8px; border-radius: 999px; padding: 11px 15px; background: #fff; border: 1px solid var(--line); color: var(--ink); font-weight: 900; transition: .2s ease; }
    .mega-trigger:hover, .mega-trigger.is-open { border-color: rgba(124,58,237,.45); box-shadow: var(--shadow-soft); color: var(--purple); }
    .mega-panel { position: absolute; right: 0; top: calc(100% + 14px); width: 560px; padding: 18px; border-radius: 24px; background: #fff; box-shadow: var(--shadow); border: 1px solid var(--line); opacity: 0; transform: translateY(8px); pointer-events: none; transition: .2s ease; }
    .mega-panel.is-open { opacity: 1; transform: translateY(0); pointer-events: auto; }
    .mega-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
    .mega-card { padding: 16px; border-radius: 18px; background: var(--soft); border: 1px solid rgba(17,16,20,.08); transition: .2s ease; }
    .mega-card:hover { transform: translateY(-2px); border-color: rgba(124,58,237,.35); }
    .mega-card strong { display: block; font-size: 15px; margin-bottom: 5px; }
    .mega-card span { display: block; color: var(--muted); font-size: 13px; line-height: 1.55; }
    .menu-toggle { display: none; width: 44px; height: 44px; border-radius: 14px; background: var(--ink); color: #fff; align-items: center; justify-content: center; }
    .menu-toggle span, .menu-toggle span::before, .menu-toggle span::after { width: 18px; height: 2px; background: currentColor; display: block; border-radius: 2px; position: relative; }
    .menu-toggle span::before, .menu-toggle span::after { content: ""; position: absolute; left: 0; }
    .menu-toggle span::before { top: -6px; }
    .menu-toggle span::after { top: 6px; }

    .btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 48px; padding: 13px 21px; border-radius: 999px; font-weight: 900; transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease, border-color .2s ease; }
    .btn-primary { color: #fff; background: linear-gradient(135deg, var(--purple), var(--rose)); box-shadow: 0 16px 34px rgba(124, 58, 237, .28); }
    .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 20px 44px rgba(244, 63, 94, .28); }
    .btn-secondary { color: #fff; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.24); }
    .btn-secondary:hover { background: rgba(255,255,255,.2); transform: translateY(-2px); }
    .btn-light { background: #fff; color: var(--ink); border: 1px solid var(--line); }
    .btn-light:hover { color: var(--purple); border-color: rgba(124,58,237,.4); transform: translateY(-2px); box-shadow: var(--shadow-soft); }

    .hero { padding: 34px 0 0; background: radial-gradient(circle at 18% 10%, rgba(244,63,94,.32), transparent 30%), radial-gradient(circle at 80% 15%, rgba(20,184,166,.28), transparent 28%), var(--ink); color: #fff; position: relative; overflow: hidden; }
    .hero::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px); background-size: 46px 46px; mask-image: linear-gradient(180deg, rgba(0,0,0,.9), rgba(0,0,0,.08)); }
    .hero-stage { position: relative; z-index: 1; min-height: 650px; display: grid; align-items: center; padding: 68px 0 82px; }
    .hero-content { max-width: 990px; }
    .hero-eyebrow { display: inline-flex; align-items: center; gap: 10px; padding: 9px 13px; border-radius: 999px; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.16); color: #fff; font-weight: 900; }
    h1 { margin: 24px 0 18px; font-size: clamp(34px, 7vw, 66px); line-height: 1.08; letter-spacing: 0; max-width: 960px; }
    .hero-desc { max-width: 820px; color: rgba(255,255,255,.78); font-size: clamp(16px, 2vw, 19px); margin: 0 0 30px; }
    .hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 34px; }
    .hero-dashboard { display: grid; grid-template-columns: 1.05fr .95fr; gap: 18px; align-items: stretch; }
    .status-board, .entry-matrix { border: 1px solid rgba(255,255,255,.14); background: rgba(255,255,255,.09); border-radius: 28px; padding: 22px; backdrop-filter: blur(14px); box-shadow: 0 24px 80px rgba(0,0,0,.22); }
    .status-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 18px; }
    .status-item { padding: 16px; border-radius: 18px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.1); }
    .status-item b { display: block; font-size: 26px; line-height: 1.1; }
    .status-item span { color: rgba(255,255,255,.68); font-size: 13px; }
    .progress-line { height: 10px; border-radius: 999px; background: rgba(255,255,255,.12); overflow: hidden; }
    .progress-line i { display: block; width: 78%; height: 100%; background: linear-gradient(90deg, var(--mint), var(--purple), var(--rose)); border-radius: inherit; }
    .matrix-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .matrix-tile { min-height: 74px; border-radius: 18px; padding: 15px; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.12); transition: .2s ease; }
    .matrix-tile:hover { transform: translateY(-2px); background: rgba(255,255,255,.18); }
    .matrix-tile strong { display: block; margin-bottom: 3px; }
    .matrix-tile span { color: rgba(255,255,255,.68); font-size: 13px; }

    .timeline { background: #fff; }
    .timeline-track { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; position: relative; }
    .step-card { position: relative; padding: 22px; border-radius: 24px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-soft); min-height: 210px; transition: .2s ease; }
    .step-card:hover { transform: translateY(-4px); border-color: rgba(124,58,237,.34); }
    .step-num { width: 42px; height: 42px; border-radius: 14px; display: grid; place-items: center; color: #fff; font-weight: 900; background: linear-gradient(135deg, var(--purple), var(--rose)); margin-bottom: 18px; }
    .step-card:nth-child(2) .step-num, .step-card:nth-child(4) .step-num { background: linear-gradient(135deg, var(--mint), var(--purple)); }
    .step-card h3 { margin: 0 0 10px; font-size: 19px; line-height: 1.25; }
    .step-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }

    .highlights { background: linear-gradient(180deg, var(--soft), #fff); }
    .bento { display: grid; grid-template-columns: 1.2fr .8fr .8fr; grid-auto-rows: minmax(170px, auto); gap: 18px; }
    .bento-card { border-radius: 28px; padding: 26px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-soft); transition: .2s ease; overflow: hidden; position: relative; }
    .bento-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
    .bento-card.large { grid-row: span 2; background: radial-gradient(circle at 80% 15%, rgba(124,58,237,.22), transparent 34%), var(--ink); color: #fff; }
    .bento-card.large p { color: rgba(255,255,255,.72); }
    .bento-icon { width: 46px; height: 46px; border-radius: 16px; display: grid; place-items: center; margin-bottom: 18px; background: rgba(124,58,237,.12); color: var(--purple); font-weight: 900; }
    .large .bento-icon { background: rgba(255,255,255,.12); color: #fff; }
    .bento-card h3 { margin: 0 0 10px; font-size: 22px; line-height: 1.25; }
    .bento-card p { margin: 0; color: var(--muted); font-size: 15px; }
    .signal-list { display: grid; gap: 12px; margin-top: 24px; }
    .signal-item { display: flex; justify-content: space-between; gap: 14px; padding: 13px 0; border-bottom: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.82); }
    .signal-item b { color: #fff; }

    .plans { background: var(--warm); }
    .plan-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: center; }
    .plan-card { border-radius: 30px; padding: 28px; background: rgba(255,255,255,.86); border: 1px solid rgba(17,16,20,.1); box-shadow: var(--shadow-soft); position: relative; transition: .2s ease; }
    .plan-card:hover { transform: translateY(-5px); }
    .plan-card.featured { transform: scale(1.06); background: #fff; border-color: rgba(124,58,237,.42); box-shadow: 0 26px 70px rgba(124,58,237,.18); }
    .plan-card.featured:hover { transform: scale(1.06) translateY(-5px); }
    .plan-card h3 { margin: 14px 0 8px; font-size: 24px; }
    .plan-card p { margin: 0 0 18px; color: var(--muted); }
    .check-list { list-style: none; padding: 0; margin: 0 0 22px; display: grid; gap: 11px; }
    .check-list li { display: flex; align-items: flex-start; gap: 10px; color: var(--ink-2); }
    .check-list li::before { content: ""; width: 18px; height: 18px; margin-top: 4px; flex: 0 0 18px; border-radius: 50%; background: radial-gradient(circle at 50% 50%, #fff 0 24%, transparent 26%), var(--mint); }

    .updates { background: #fff; }
    .updates-layout { display: grid; grid-template-columns: 1.25fr .75fr; gap: 24px; align-items: start; }
    .news-list { display: grid; gap: 12px; }
    .news-item { display: grid; grid-template-columns: 96px 1fr auto; gap: 18px; align-items: center; padding: 18px; border-radius: 22px; border: 1px solid var(--line); background: var(--soft); transition: .2s ease; }
    .news-item:hover { background: #fff; box-shadow: var(--shadow-soft); transform: translateY(-2px); }
    .news-date { color: var(--rose); font-weight: 900; font-size: 13px; }
    .news-item h3 { margin: 0 0 4px; font-size: 18px; }
    .news-item p { margin: 0; color: var(--muted); font-size: 14px; }
    .arrow-link { color: var(--purple); font-weight: 900; white-space: nowrap; }
    .arrow-link:hover { color: var(--rose); text-decoration: underline; text-underline-offset: 4px; }
    .side-panel { border-radius: 30px; padding: 26px; background: var(--ink); color: #fff; position: sticky; top: 100px; }
    .side-panel p { color: rgba(255,255,255,.72); }
    .side-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
    .side-tags .pill { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.14); color: #fff; }

    .catalog { background: linear-gradient(180deg, #fff, var(--soft)); }
    .catalog-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
    .catalog-card { padding: 22px; border-radius: 24px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-soft); transition: .2s ease; }
    .catalog-card:hover { transform: translateY(-4px); border-color: rgba(244,63,94,.34); }
    .catalog-card h3 { margin: 14px 0 8px; font-size: 20px; }
    .catalog-card p { margin: 0 0 16px; color: var(--muted); font-size: 14px; }
    .catalog-meta { display: flex; justify-content: space-between; gap: 12px; color: var(--purple); font-size: 13px; font-weight: 900; }

    .trust { background: var(--ink); color: #fff; }
    .trust-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
    .trust-item { padding: 24px; border-radius: 24px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); }
    .trust-item b { display: block; font-size: 28px; line-height: 1.1; margin-bottom: 8px; }
    .trust-item span { color: rgba(255,255,255,.68); font-size: 14px; }

    .faq { background: #fff; }
    .faq-list { display: grid; gap: 14px; max-width: 930px; margin: 0 auto; }
    .faq-item { border: 1px solid var(--line); border-radius: 22px; background: var(--soft); overflow: hidden; }
    .faq-question { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 18px; min-height: 68px; padding: 18px 22px; background: transparent; color: var(--ink); text-align: left; font-weight: 900; }
    .faq-question::after { content: "+"; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: rgba(124,58,237,.12); color: var(--purple); flex: 0 0 30px; }
    .faq-item.active .faq-question::after { content: "-"; background: var(--purple); color: #fff; }
    .faq-answer { max-height: 0; overflow: hidden; transition: max-height .25s ease; border-left: 4px solid var(--purple); margin-left: 22px; }
    .faq-answer p { margin: 0; padding: 0 22px 20px 18px; color: var(--muted); }
    .faq-item.active .faq-answer { max-height: 220px; }

    .final-cta { padding: 92px 0; background: var(--warm-2); }
    .cta-box { position: relative; overflow: hidden; border-radius: 34px; padding: 48px; color: #fff; background: radial-gradient(circle at 12% 20%, rgba(255,255,255,.24), transparent 28%), linear-gradient(135deg, var(--purple), var(--rose)); box-shadow: 0 28px 80px rgba(244,63,94,.22); }
    .cta-box::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.12) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.12) 1px, transparent 1px); background-size: 38px 38px; opacity: .35; }
    .cta-content { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: center; }
    .cta-box h2 { margin: 12px 0 12px; font-size: clamp(28px, 4vw, 44px); line-height: 1.14; }
    .cta-box p { margin: 0; max-width: 720px; color: rgba(255,255,255,.82); }
    .cta-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
    .cta-tags .pill { color: #fff; background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.2); }

    .site-footer { background: #111014; color: #fff; padding: 46px 0 26px; }
    .footer-grid { display: grid; grid-template-columns: 1.3fr .7fr .7fr; gap: 26px; padding-bottom: 30px; border-bottom: 1px solid rgba(255,255,255,.12); }
    .footer-brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 900; margin-bottom: 12px; }
    .footer-text { color: rgba(255,255,255,.66); max-width: 520px; margin: 0; }
    .footer-col h3 { margin: 0 0 12px; font-size: 16px; }
    .footer-links { display: grid; gap: 9px; }
    .footer-links a { color: rgba(255,255,255,.68); transition: .2s ease; }
    .footer-links a:hover { color: #fff; text-decoration: underline; text-underline-offset: 4px; }
    .copyright { display: flex; justify-content: space-between; gap: 18px; color: rgba(255,255,255,.52); font-size: 13px; padding-top: 22px; }

    @media (max-width: 1024px) {
      .timeline-track { grid-template-columns: repeat(2, 1fr); }
      .bento { grid-template-columns: repeat(2, 1fr); }
      .bento-card.large { grid-column: span 2; }
      .plan-grid, .trust-row { grid-template-columns: repeat(2, 1fr); }
      .plan-card.featured, .plan-card.featured:hover { transform: none; }
      .catalog-grid { grid-template-columns: repeat(2, 1fr); }
      .hero-dashboard, .updates-layout, .cta-content { grid-template-columns: 1fr; }
      .side-panel { position: static; }
    }

    @media (max-width: 768px) {
      .container { width: min(100% - 28px, var(--container)); }
      .section { padding: 58px 0; }
      .campaign-inner { flex-direction: column; align-items: flex-start; padding: 10px 0; gap: 8px; }
      .nav-wrap { height: 68px; }
      .nav-links, .nav-actions { display: none; }
      .menu-toggle { display: inline-flex; }
      .site-header.is-open .nav-links { display: grid; position: absolute; left: 14px; right: 14px; top: 68px; padding: 14px; background: #fff; border: 1px solid var(--line); border-radius: 22px; box-shadow: var(--shadow); gap: 8px; }
      .site-header.is-open .nav-link { justify-content: flex-start; min-height: 48px; }
      .brand { font-size: 14px; }
      .hero-stage { min-height: auto; padding: 52px 0 62px; }
      .hero-actions { flex-direction: column; }
      .btn { width: 100%; }
      .status-row, .matrix-grid, .timeline-track, .bento, .plan-grid, .catalog-grid, .trust-row, .footer-grid { grid-template-columns: 1fr; }
      .bento-card.large { grid-column: auto; }
      .section-head { display: block; }
      .news-item { grid-template-columns: 1fr; gap: 8px; }
      .cta-box { padding: 30px 22px; border-radius: 26px; }
      .copyright { flex-direction: column; }
      .mega-panel { display: none; }
    }

    @media (max-width: 520px) {
      h1 { font-size: 34px; }
      .status-board, .entry-matrix, .bento-card, .plan-card { padding: 20px; border-radius: 22px; }
      .hero-eyebrow, .badge, .pill { white-space: normal; line-height: 1.4; }
      .footer-grid { gap: 20px; }
    }

/* roulang page: category1 */
:root {
      --obsidian: #111014;
      --ink: #1c1820;
      --muted: #6d6574;
      --soft: #fafaf9;
      --warm: #fff7ed;
      --champagne: #fff4de;
      --apricot: #ffe8c2;
      --purple: #7c3aed;
      --purple-dark: #5b21b6;
      --rose: #f43f5e;
      --mint: #14b8a6;
      --line: rgba(17, 16, 20, .12);
      --line-strong: rgba(17, 16, 20, .18);
      --white: #ffffff;
      --radius-xl: 30px;
      --radius-lg: 24px;
      --radius-md: 18px;
      --radius-sm: 12px;
      --shadow-soft: 0 22px 70px rgba(17, 16, 20, .10);
      --shadow-card: 0 14px 38px rgba(17, 16, 20, .08);
      --shadow-glow: 0 22px 60px rgba(124, 58, 237, .28);
      --container: 1200px;
      --font: system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      font-family: var(--font);
      color: var(--ink);
      background: linear-gradient(180deg, #fff7ed 0%, #fafaf9 34%, #fff4de 100%);
      line-height: 1.75;
      text-rendering: optimizeLegibility;
      overflow-x: hidden;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color .2s ease, background .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease;
    }

    a:hover {
      color: var(--rose);
    }

    button,
    input {
      font: inherit;
    }

    button {
      border: 0;
      cursor: pointer;
      transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
    }

    button:focus-visible,
    a:focus-visible,
    input:focus-visible {
      outline: 2px solid var(--mint);
      outline-offset: 3px;
    }

    img {
      max-width: 100%;
      display: block;
    }

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

    .campaign-strip {
      position: relative;
      z-index: 60;
      color: #fff;
      background: linear-gradient(90deg, var(--rose), var(--purple) 58%, var(--obsidian));
      border-bottom: 1px solid rgba(255,255,255,.16);
    }

    .campaign-inner {
      min-height: 42px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      font-size: 14px;
      font-weight: 700;
    }

    .campaign-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 11px;
      border-radius: 999px;
      background: rgba(255,255,255,.16);
      border: 1px solid rgba(255,255,255,.24);
      white-space: nowrap;
    }

    .countdown {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      color: rgba(255,255,255,.88);
    }

    .countdown span {
      min-width: 30px;
      padding: 2px 8px;
      border-radius: 999px;
      background: rgba(17,16,20,.28);
      color: #fff;
      text-align: center;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      background: rgba(255, 247, 237, .86);
      backdrop-filter: blur(18px);
      border-bottom: 1px solid rgba(17,16,20,.08);
    }

    .header-inner {
      min-height: 76px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 22px;
    }

    .brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      font-weight: 900;
      color: var(--obsidian);
      white-space: nowrap;
    }

    .brand-mark {
      width: 38px;
      height: 38px;
      display: inline-block;
      border-radius: 14px;
      background:
        radial-gradient(circle at 72% 28%, #fff 0 8%, transparent 9%),
        linear-gradient(135deg, var(--purple), var(--rose));
      box-shadow: 0 14px 34px rgba(124, 58, 237, .34);
      position: relative;
      flex: 0 0 auto;
    }

    .brand-mark::after {
      content: "";
      position: absolute;
      inset: 12px 10px 12px 14px;
      clip-path: polygon(0 0, 100% 50%, 0 100%);
      background: rgba(255,255,255,.92);
    }

    .nav-wrap {
      display: flex;
      align-items: center;
      gap: 18px;
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 6px;
      padding: 7px;
      border: 1px solid rgba(17,16,20,.08);
      border-radius: 999px;
      background: rgba(255,255,255,.66);
    }

    .nav-link {
      min-height: 40px;
      display: inline-flex;
      align-items: center;
      padding: 8px 15px;
      border-radius: 999px;
      color: var(--muted);
      font-size: 14px;
      font-weight: 800;
    }

    .nav-link:hover {
      color: var(--purple);
      background: rgba(124,58,237,.08);
    }

    .nav-link.active {
      color: #fff;
      background: linear-gradient(135deg, var(--purple), var(--rose));
      box-shadow: 0 12px 28px rgba(124,58,237,.25);
    }

    .mega {
      position: relative;
    }

    .mega-toggle {
      min-height: 44px;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 10px 15px;
      border-radius: 999px;
      background: var(--obsidian);
      color: #fff;
      font-weight: 800;
      font-size: 14px;
    }

    .mega-toggle:hover,
    .mega.open .mega-toggle {
      transform: translateY(-1px);
      box-shadow: var(--shadow-card);
      color: #fff;
      background: #221a2d;
    }

    .mega-panel {
      position: absolute;
      right: 0;
      top: calc(100% + 14px);
      width: min(720px, calc(100vw - 48px));
      padding: 20px;
      border-radius: 26px;
      background: rgba(255,255,255,.96);
      border: 1px solid rgba(17,16,20,.10);
      box-shadow: var(--shadow-soft);
      opacity: 0;
      visibility: hidden;
      transform: translateY(8px);
      transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
    }

    .mega:hover .mega-panel,
    .mega.open .mega-panel {
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
    }

    .mega-grid {
      display: grid;
      grid-template-columns: 1.1fr 1fr 1fr;
      gap: 14px;
    }

    .mega-card {
      padding: 16px;
      border-radius: 18px;
      background: #fafaf9;
      border: 1px solid rgba(17,16,20,.08);
    }

    .mega-card strong {
      display: block;
      margin-bottom: 6px;
      font-size: 15px;
      color: var(--obsidian);
    }

    .mega-card p {
      margin: 0;
      color: var(--muted);
      font-size: 13px;
      line-height: 1.65;
    }

    .header-actions {
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .mobile-toggle {
      display: none;
      width: 44px;
      height: 44px;
      border-radius: 14px;
      background: var(--obsidian);
      color: #fff;
      font-size: 22px;
      line-height: 1;
    }

    .btn-main,
    .btn-secondary,
    .btn-darkline {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      min-height: 48px;
      padding: 13px 22px;
      border-radius: 999px;
      font-weight: 900;
      font-size: 15px;
      white-space: nowrap;
    }

    .btn-main {
      color: #fff;
      background: linear-gradient(135deg, var(--purple), var(--rose));
      box-shadow: 0 16px 34px rgba(124,58,237,.26);
    }

    .btn-main:hover {
      color: #fff;
      transform: translateY(-2px);
      box-shadow: 0 22px 48px rgba(244,63,94,.30);
    }

    .btn-secondary {
      color: var(--obsidian);
      background: #fff;
      border: 1px solid rgba(17,16,20,.10);
    }

    .btn-secondary:hover {
      color: var(--purple);
      background: rgba(124,58,237,.08);
      transform: translateY(-1px);
    }

    .btn-darkline {
      color: #fff;
      border: 1px solid rgba(255,255,255,.24);
      background: rgba(255,255,255,.08);
    }

    .btn-darkline:hover {
      color: #fff;
      background: rgba(20,184,166,.16);
      border-color: rgba(20,184,166,.48);
      transform: translateY(-1px);
    }

    .page-hero {
      position: relative;
      padding: 72px 0 54px;
      background:
        linear-gradient(115deg, rgba(17,16,20,.98), rgba(64,29,102,.96) 48%, rgba(244,63,94,.92)),
        repeating-linear-gradient(90deg, rgba(255,255,255,.05) 0 1px, transparent 1px 54px);
      color: #fff;
      overflow: hidden;
    }

    .page-hero::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
      background-size: 42px 42px;
      mask-image: linear-gradient(90deg, rgba(0,0,0,.9), rgba(0,0,0,.25));
      pointer-events: none;
    }

    .hero-grid {
      position: relative;
      display: grid;
      grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr);
      gap: 44px;
      align-items: center;
    }

    .breadcrumb {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 10px;
      margin-bottom: 18px;
      color: rgba(255,255,255,.72);
      font-size: 14px;
      font-weight: 700;
    }

    .breadcrumb a {
      text-decoration: underline;
      text-underline-offset: 4px;
    }

    .hero-tag {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 13px;
      border-radius: 999px;
      background: rgba(255,255,255,.12);
      border: 1px solid rgba(255,255,255,.22);
      color: rgba(255,255,255,.88);
      font-size: 13px;
      font-weight: 900;
      margin-bottom: 16px;
    }

    h1 {
      margin: 0;
      max-width: 760px;
      font-size: clamp(34px, 5vw, 58px);
      line-height: 1.12;
      font-weight: 950;
      letter-spacing: 0;
    }

    .hero-copy {
      margin: 18px 0 0;
      max-width: 680px;
      color: rgba(255,255,255,.78);
      font-size: 17px;
      line-height: 1.85;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 28px;
    }

    .invite-panel {
      border-radius: var(--radius-xl);
      background: rgba(255,255,255,.10);
      border: 1px solid rgba(255,255,255,.20);
      box-shadow: var(--shadow-glow);
      padding: 24px;
      backdrop-filter: blur(16px);
    }

    .invite-top {
      display: flex;
      justify-content: space-between;
      gap: 14px;
      align-items: flex-start;
      margin-bottom: 18px;
    }

    .invite-title {
      margin: 0;
      font-size: 22px;
      font-weight: 950;
    }

    .status-pill {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      padding: 7px 11px;
      border-radius: 999px;
      background: rgba(20,184,166,.18);
      color: #c7fff8;
      border: 1px solid rgba(20,184,166,.38);
      font-size: 13px;
      font-weight: 900;
      white-space: nowrap;
    }

    .progress-wrap {
      margin: 18px 0 16px;
    }

    .progress-meta {
      display: flex;
      justify-content: space-between;
      gap: 12px;
      margin-bottom: 9px;
      color: rgba(255,255,255,.78);
      font-size: 13px;
      font-weight: 800;
    }

    .progress-track {
      height: 12px;
      border-radius: 999px;
      background: rgba(255,255,255,.18);
      overflow: hidden;
    }

    .progress-bar-custom {
      width: 76%;
      height: 100%;
      border-radius: inherit;
      background: linear-gradient(90deg, var(--mint), var(--purple), var(--rose));
      box-shadow: 0 0 26px rgba(244,63,94,.45);
    }

    .reward-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      margin-top: 18px;
    }

    .reward-item {
      padding: 14px;
      border-radius: 18px;
      background: rgba(255,255,255,.10);
      border: 1px solid rgba(255,255,255,.16);
    }

    .reward-item b {
      display: block;
      font-size: 18px;
      line-height: 1.2;
    }

    .reward-item span {
      display: block;
      margin-top: 4px;
      color: rgba(255,255,255,.68);
      font-size: 13px;
    }

    main {
      overflow: hidden;
    }

    .section {
      padding: 82px 0;
    }

    .section-tight {
      padding: 62px 0;
    }

    .section-dark {
      background: var(--obsidian);
      color: #fff;
    }

    .section-warm {
      background: linear-gradient(180deg, var(--champagne), var(--apricot));
    }

    .section-head {
      display: grid;
      grid-template-columns: minmax(0, .9fr) minmax(260px, .55fr);
      gap: 32px;
      align-items: end;
      margin-bottom: 34px;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 10px;
      color: var(--purple);
      font-size: 13px;
      font-weight: 950;
      text-transform: none;
    }

    .section-dark .eyebrow {
      color: #c4b5fd;
    }

    h2 {
      margin: 0;
      font-size: clamp(26px, 3.5vw, 40px);
      line-height: 1.2;
      font-weight: 950;
      letter-spacing: 0;
    }

    .section-desc {
      margin: 0;
      color: var(--muted);
      font-size: 15px;
      line-height: 1.8;
    }

    .section-dark .section-desc {
      color: rgba(255,255,255,.68);
    }

    .filter-board {
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      gap: 18px;
      align-items: center;
      padding: 22px;
      border-radius: 28px;
      background: #fff;
      border: 1px solid rgba(17,16,20,.09);
      box-shadow: var(--shadow-card);
      margin-bottom: 28px;
    }

    .search-field {
      display: flex;
      align-items: center;
      gap: 10px;
      min-height: 52px;
      padding: 0 16px;
      border-radius: 999px;
      background: #fafaf9;
      border: 1px solid rgba(17,16,20,.10);
    }

    .search-field input {
      width: 100%;
      border: 0;
      outline: 0;
      background: transparent;
      color: var(--ink);
      font-weight: 700;
    }

    .filter-groups {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }

    .chip {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      min-height: 38px;
      padding: 8px 13px;
      border-radius: 999px;
      background: #fff;
      color: var(--muted);
      border: 1px solid rgba(17,16,20,.10);
      font-size: 13px;
      font-weight: 900;
    }

    .chip::before {
      content: "";
      width: 7px;
      height: 7px;
      border-radius: 999px;
      background: var(--mint);
      box-shadow: 0 0 0 4px rgba(20,184,166,.12);
    }

    .chip:hover {
      color: var(--purple);
      background: rgba(124,58,237,.08);
      border-color: rgba(124,58,237,.28);
    }

    .chip.active {
      color: #fff;
      background: var(--purple);
      border-color: var(--purple);
      box-shadow: 0 14px 28px rgba(124,58,237,.24);
    }

    .chip.active::before {
      background: #fff;
      box-shadow: 0 0 0 4px rgba(255,255,255,.22);
    }

    .content-layout {
      display: grid;
      grid-template-columns: minmax(0, 1fr) 330px;
      gap: 26px;
      align-items: start;
    }

    .index-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 18px;
    }

    .entry-card {
      position: relative;
      min-height: 238px;
      padding: 24px;
      border-radius: 26px;
      background: #fff;
      border: 1px solid rgba(17,16,20,.09);
      box-shadow: var(--shadow-card);
      overflow: hidden;
    }

    .entry-card::after {
      content: "";
      position: absolute;
      right: -34px;
      bottom: -40px;
      width: 142px;
      height: 142px;
      border-radius: 36px;
      background: linear-gradient(135deg, rgba(124,58,237,.14), rgba(244,63,94,.10));
      transform: rotate(18deg);
    }

    .entry-card:hover {
      transform: translateY(-3px);
      border-color: rgba(124,58,237,.28);
      box-shadow: 0 24px 55px rgba(17,16,20,.12);
    }

    .entry-meta {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 8px;
      margin-bottom: 14px;
      position: relative;
      z-index: 1;
    }

    .badge-soft {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 6px 10px;
      border-radius: 999px;
      background: rgba(124,58,237,.10);
      color: var(--purple);
      font-size: 12px;
      font-weight: 950;
    }

    .badge-mint {
      background: rgba(20,184,166,.12);
      color: #0f766e;
    }

    .badge-rose {
      background: rgba(244,63,94,.10);
      color: #be123c;
    }

    .entry-card h3 {
      position: relative;
      z-index: 1;
      margin: 0 0 10px;
      font-size: 22px;
      line-height: 1.3;
      font-weight: 950;
    }

    .entry-card p {
      position: relative;
      z-index: 1;
      margin: 0;
      color: var(--muted);
      font-size: 14px;
    }

    .entry-footer {
      position: relative;
      z-index: 1;
      display: flex;
      justify-content: space-between;
      gap: 12px;
      align-items: center;
      margin-top: 22px;
      padding-top: 16px;
      border-top: 1px dashed rgba(17,16,20,.14);
    }

    .time-text {
      color: var(--muted);
      font-size: 13px;
      font-weight: 800;
    }

    .text-link {
      color: var(--purple);
      font-weight: 950;
      text-decoration: underline;
      text-underline-offset: 5px;
    }

    .text-link:hover {
      color: var(--rose);
    }

    .side-stack {
      display: grid;
      gap: 16px;
    }

    .side-card {
      padding: 22px;
      border-radius: 24px;
      background: #fff;
      border: 1px solid rgba(17,16,20,.09);
      box-shadow: var(--shadow-card);
    }

    .side-card.dark {
      color: #fff;
      background:
        linear-gradient(135deg, rgba(124,58,237,.92), rgba(17,16,20,.96)),
        linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px);
      border-color: rgba(255,255,255,.15);
    }

    .side-card h3 {
      margin: 0 0 12px;
      font-size: 18px;
      font-weight: 950;
    }

    .side-list {
      display: grid;
      gap: 10px;
      margin: 0;
      padding: 0;
      list-style: none;
    }

    .side-list li {
      display: flex;
      gap: 10px;
      align-items: flex-start;
      color: var(--muted);
      font-size: 14px;
    }

    .side-card.dark .side-list li {
      color: rgba(255,255,255,.76);
    }

    .dot {
      width: 9px;
      height: 9px;
      margin-top: 8px;
      border-radius: 999px;
      background: var(--mint);
      box-shadow: 0 0 0 5px rgba(20,184,166,.13);
      flex: 0 0 auto;
    }

    .timeline {
      position: relative;
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 18px;
    }

    .timeline::before {
      content: "";
      position: absolute;
      left: 8%;
      right: 8%;
      top: 44px;
      height: 2px;
      background: linear-gradient(90deg, var(--purple), var(--mint), var(--rose));
      opacity: .45;
    }

    .step-card {
      position: relative;
      padding: 22px;
      border-radius: 24px;
      background: rgba(255,255,255,.08);
      border: 1px solid rgba(255,255,255,.14);
      z-index: 1;
    }

    .step-card:hover {
      transform: translateY(-3px);
      border-color: rgba(20,184,166,.40);
    }

    .step-num {
      width: 48px;
      height: 48px;
      display: grid;
      place-items: center;
      margin-bottom: 18px;
      border-radius: 17px;
      color: #fff;
      background: linear-gradient(135deg, var(--purple), var(--rose));
      box-shadow: 0 16px 36px rgba(124,58,237,.28);
      font-weight: 950;
    }

    .step-card:nth-child(2) .step-num,
    .step-card:nth-child(4) .step-num {
      background: linear-gradient(135deg, var(--mint), var(--purple));
    }

    .step-card h3 {
      margin: 0 0 8px;
      font-size: 18px;
      font-weight: 950;
    }

    .step-card p {
      margin: 0;
      color: rgba(255,255,255,.68);
      font-size: 14px;
    }

    .bento {
      display: grid;
      grid-template-columns: 1.1fr .9fr .9fr;
      grid-template-rows: auto auto;
      gap: 18px;
    }

    .feature-card {
      min-height: 190px;
      padding: 24px;
      border-radius: 26px;
      background: #fff;
      border: 1px solid rgba(17,16,20,.09);
      box-shadow: var(--shadow-card);
    }

    .feature-card.large {
      grid-row: span 2;
      background:
        linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,244,222,.92)),
        repeating-linear-gradient(135deg, rgba(124,58,237,.08) 0 1px, transparent 1px 16px);
    }

    .feature-card:hover {
      transform: translateY(-3px);
      box-shadow: 0 24px 54px rgba(17,16,20,.12);
    }

    .icon-box {
      width: 48px;
      height: 48px;
      display: grid;
      place-items: center;
      margin-bottom: 18px;
      border-radius: 18px;
      color: #fff;
      background: linear-gradient(135deg, var(--purple), var(--rose));
      font-weight: 950;
    }

    .feature-card h3 {
      margin: 0 0 10px;
      font-size: 20px;
      font-weight: 950;
    }

    .feature-card p {
      margin: 0;
      color: var(--muted);
      font-size: 14px;
    }

    .metric-row {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 12px;
      margin-top: 22px;
    }

    .metric-box {
      padding: 14px;
      border-radius: 18px;
      background: rgba(255,255,255,.72);
      border: 1px solid rgba(17,16,20,.08);
    }

    .metric-box b {
      display: block;
      color: var(--purple);
      font-size: 24px;
      line-height: 1.1;
    }

    .metric-box span {
      color: var(--muted);
      font-size: 12px;
      font-weight: 800;
    }

    .plan-grid {
      display: grid;
      grid-template-columns: .95fr 1.1fr .95fr;
      gap: 18px;
      align-items: center;
    }

    .plan-card {
      padding: 26px;
      border-radius: 28px;
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(17,16,20,.10);
      box-shadow: var(--shadow-card);
    }

    .plan-card.recommended {
      transform: scale(1.055);
      background: #fff;
      border-color: rgba(124,58,237,.32);
      box-shadow: 0 28px 70px rgba(124,58,237,.18);
    }

    .plan-card h3 {
      margin: 0 0 12px;
      font-size: 22px;
      font-weight: 950;
    }

    .plan-card p {
      margin: 0 0 18px;
      color: var(--muted);
      font-size: 14px;
    }

    .check-list {
      display: grid;
      gap: 12px;
      margin: 0 0 22px;
      padding: 0;
      list-style: none;
    }

    .check-list li {
      display: flex;
      gap: 10px;
      color: var(--ink);
      font-size: 14px;
      font-weight: 700;
    }

    .check-list li::before {
      content: "✓";
      width: 22px;
      height: 22px;
      display: grid;
      place-items: center;
      flex: 0 0 auto;
      border-radius: 999px;
      background: rgba(20,184,166,.14);
      color: #0f766e;
      font-size: 13px;
      font-weight: 950;
    }

    .pager {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 28px;
    }

    .page-btn {
      min-width: 44px;
      min-height: 42px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 8px 14px;
      border-radius: 999px;
      background: #fff;
      border: 1px solid rgba(17,16,20,.10);
      color: var(--muted);
      font-weight: 900;
    }

    .page-btn:hover {
      color: var(--purple);
      background: rgba(124,58,237,.08);
      border-color: rgba(124,58,237,.22);
    }

    .page-btn.active {
      color: #fff;
      background: var(--purple);
      border-color: var(--purple);
    }

    .empty-state {
      margin-top: 18px;
      padding: 24px;
      border-radius: 26px;
      background: rgba(255,255,255,.70);
      border: 1px dashed rgba(124,58,237,.34);
      display: grid;
      grid-template-columns: 80px minmax(0, 1fr);
      gap: 18px;
      align-items: center;
    }

    .empty-graphic {
      width: 80px;
      height: 80px;
      border-radius: 24px;
      background:
        radial-gradient(circle at 50% 50%, var(--mint) 0 10%, transparent 11%),
        linear-gradient(135deg, rgba(124,58,237,.18), rgba(244,63,94,.14));
      border: 1px solid rgba(124,58,237,.18);
      position: relative;
    }

    .empty-graphic::before,
    .empty-graphic::after {
      content: "";
      position: absolute;
      background: rgba(17,16,20,.22);
      border-radius: 999px;
    }

    .empty-graphic::before {
      width: 46px;
      height: 2px;
      left: 17px;
      top: 39px;
    }

    .empty-graphic::after {
      width: 2px;
      height: 46px;
      left: 39px;
      top: 17px;
    }

    .empty-state h3 {
      margin: 0 0 4px;
      font-size: 18px;
      font-weight: 950;
    }

    .empty-state p {
      margin: 0;
      color: var(--muted);
      font-size: 14px;
    }

    .faq-wrap {
      display: grid;
      grid-template-columns: .8fr 1.2fr;
      gap: 34px;
      align-items: start;
    }

    .faq-list {
      display: grid;
      gap: 12px;
    }

    .faq-item {
      border-radius: 20px;
      background: #fff;
      border: 1px solid rgba(17,16,20,.09);
      box-shadow: 0 10px 26px rgba(17,16,20,.06);
      overflow: hidden;
    }

    .faq-question {
      width: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      padding: 18px 20px;
      background: transparent;
      color: var(--ink);
      text-align: left;
      font-weight: 950;
    }

    .faq-question:hover {
      color: var(--purple);
      background: rgba(124,58,237,.06);
    }

    .faq-icon {
      width: 26px;
      height: 26px;
      display: grid;
      place-items: center;
      border-radius: 999px;
      background: rgba(20,184,166,.12);
      color: #0f766e;
      flex: 0 0 auto;
    }

    .faq-answer {
      display: none;
      padding: 0 20px 20px 20px;
      border-left: 4px solid var(--purple);
      margin-left: 20px;
      color: var(--muted);
      font-size: 14px;
    }

    .faq-item.open .faq-answer {
      display: block;
    }

    .faq-item.open .faq-icon {
      background: var(--purple);
      color: #fff;
    }

    .cta-panel {
      position: relative;
      padding: 42px;
      border-radius: 34px;
      color: #fff;
      background:
        linear-gradient(135deg, rgba(124,58,237,.98), rgba(244,63,94,.96)),
        repeating-linear-gradient(90deg, rgba(255,255,255,.16) 0 1px, transparent 1px 36px);
      box-shadow: 0 30px 80px rgba(124,58,237,.22);
      overflow: hidden;
    }

    .cta-panel::after {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(rgba(255,255,255,.10) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.10) 1px, transparent 1px);
      background-size: 34px 34px;
      opacity: .28;
      pointer-events: none;
    }

    .cta-content {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      gap: 28px;
      align-items: center;
    }

    .cta-panel h2 {
      max-width: 760px;
    }

    .cta-panel p {
      margin: 14px 0 0;
      max-width: 720px;
      color: rgba(255,255,255,.78);
    }

    .trust-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 20px;
    }

    .trust-tag {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      padding: 8px 12px;
      border-radius: 999px;
      background: rgba(255,255,255,.14);
      border: 1px solid rgba(255,255,255,.18);
      color: rgba(255,255,255,.88);
      font-size: 13px;
      font-weight: 900;
    }

    .site-footer {
      background: #111014;
      color: #fff;
      padding: 58px 0 28px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.3fr) .7fr .7fr;
      gap: 34px;
      padding-bottom: 34px;
      border-bottom: 1px solid rgba(255,255,255,.12);
    }

    .footer-brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      color: #fff;
      font-size: 18px;
      font-weight: 950;
      margin-bottom: 12px;
    }

    .footer-text {
      max-width: 520px;
      margin: 0;
      color: rgba(255,255,255,.62);
      font-size: 14px;
    }

    .footer-col h3 {
      margin: 0 0 12px;
      font-size: 15px;
      font-weight: 950;
    }

    .footer-links {
      display: grid;
      gap: 8px;
    }

    .footer-links a {
      color: rgba(255,255,255,.62);
      font-size: 14px;
    }

    .footer-links a:hover {
      color: #fff;
      text-decoration: underline;
      text-underline-offset: 5px;
    }

    .copyright {
      display: flex;
      justify-content: space-between;
      gap: 18px;
      padding-top: 22px;
      color: rgba(255,255,255,.48);
      font-size: 13px;
    }

    @media (max-width: 1024px) {
      .hero-grid,
      .content-layout,
      .faq-wrap,
      .cta-content {
        grid-template-columns: 1fr;
      }

      .section-head {
        grid-template-columns: 1fr;
        gap: 14px;
      }

      .timeline,
      .plan-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .timeline::before {
        display: none;
      }

      .bento {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .feature-card.large {
        grid-column: 1 / -1;
      }

      .plan-card.recommended {
        transform: none;
      }

      .side-stack {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
    }

    @media (max-width: 768px) {
      .container {
        width: min(100% - 28px, var(--container));
      }

      .campaign-inner {
        min-height: auto;
        padding: 10px 0;
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
      }

      .header-inner {
        min-height: 68px;
      }

      .nav-wrap {
        position: absolute;
        left: 14px;
        right: 14px;
        top: calc(100% + 10px);
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 14px;
        border-radius: 24px;
        background: rgba(255,255,255,.98);
        border: 1px solid rgba(17,16,20,.10);
        box-shadow: var(--shadow-soft);
      }

      .site-header.menu-open .nav-wrap {
        display: flex;
      }

      .nav-links {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        border-radius: 20px;
      }

      .nav-link {
        justify-content: center;
        min-height: 46px;
      }

      .mega {
        width: 100%;
      }

      .mega-toggle {
        width: 100%;
        justify-content: center;
      }

      .mega-panel {
        position: static;
        width: 100%;
        margin-top: 12px;
        opacity: 1;
        visibility: visible;
        transform: none;
        display: none;
        box-shadow: none;
      }

      .mega.open .mega-panel {
        display: block;
      }

      .mega-grid {
        grid-template-columns: 1fr;
      }

      .header-actions .btn-main {
        display: none;
      }

      .mobile-toggle {
        display: grid;
        place-items: center;
      }

      .page-hero {
        padding: 52px 0 42px;
      }

      .hero-grid,
      .reward-grid,
      .filter-board,
      .index-grid,
      .timeline,
      .bento,
      .plan-grid,
      .side-stack,
      .footer-grid {
        grid-template-columns: 1fr;
      }

      .section,
      .section-tight {
        padding: 56px 0;
      }

      .filter-board {
        padding: 16px;
      }

      .filter-groups {
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 4px;
      }

      .chip {
        white-space: nowrap;
      }

      .empty-state {
        grid-template-columns: 1fr;
      }

      .cta-panel {
        padding: 28px;
        border-radius: 28px;
      }

      .hero-actions,
      .cta-content .btn-secondary,
      .cta-content .btn-darkline {
        width: 100%;
      }

      .hero-actions a,
      .cta-content a {
        width: 100%;
      }

      .copyright {
        flex-direction: column;
      }
    }

    @media (max-width: 520px) {
      .brand span:last-child {
        max-width: 190px;
        white-space: normal;
        line-height: 1.15;
      }

      .invite-panel,
      .entry-card,
      .side-card,
      .feature-card,
      .plan-card {
        border-radius: 22px;
        padding: 20px;
      }

      .entry-footer {
        align-items: flex-start;
        flex-direction: column;
      }

      .metric-row {
        grid-template-columns: 1fr;
      }

      .countdown {
        flex-wrap: wrap;
      }
    }