:root{
  --bg:#f7f8fc;--surface:#fff;--text:#171a2b;--muted:#626a7b;--line:#e4e7ef;
  --primary:#5146e5;--primary2:#6d63ff;--soft:#eeecff;--success:#147d58;--danger:#b64040;
  --shadow:0 18px 50px rgba(25,31,55,.09);--radius:20px;--max:1180px
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text);line-height:1.6}a{color:inherit;text-decoration:none}.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}.nav{position:sticky;top:0;z-index:30;background:rgba(247,248,252,.88);backdrop-filter:blur(18px);border-bottom:1px solid rgba(228,231,239,.8)}.nav-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.02em}.brand-mark{width:36px;height:36px;border-radius:12px;background:linear-gradient(135deg,var(--primary),#8e84ff);display:grid;place-items:center;color:white;box-shadow:0 9px 22px rgba(81,70,229,.28)}.nav-links{display:flex;gap:22px;align-items:center;font-size:14px;color:var(--muted)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:12px;padding:12px 18px;font-weight:750;cursor:pointer;transition:.2s}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 10px 24px rgba(81,70,229,.22)}.btn-primary:hover{transform:translateY(-1px);background:#473ed4}.btn-secondary{background:#fff;border:1px solid var(--line);color:var(--text)}.btn[aria-disabled="true"]{opacity:.65;cursor:not-allowed}.hero{padding:92px 0 64px}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:8px;background:var(--soft);color:#3f35c6;padding:7px 11px;border-radius:999px;font-size:13px;font-weight:800}.hero h1{font-size:clamp(42px,6vw,72px);line-height:1.02;letter-spacing:-.055em;margin:20px 0 22px}.hero p{font-size:20px;color:var(--muted);max-width:680px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.micro{font-size:13px;color:#8991a2;margin-top:14px}.app-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:18px;box-shadow:var(--shadow);transform:rotate(1deg)}.app-top{display:flex;align-items:center;justify-content:space-between;padding:5px 3px 15px}.dots{display:flex;gap:6px}.dot{width:9px;height:9px;border-radius:50%;background:#cfd3de}.mock{border:1px solid var(--line);border-radius:18px;background:#fafbff;padding:16px}.mock-row{background:#fff;border:1px solid var(--line);border-radius:12px;padding:13px 14px;margin-top:10px;display:flex;align-items:center;justify-content:space-between;gap:14px}.mock-badge{font-size:12px;background:var(--soft);color:#4337c6;padding:5px 8px;border-radius:999px;font-weight:750}.section{padding:76px 0}.section h2{font-size:clamp(32px,4vw,48px);letter-spacing:-.04em;margin:0 0 16px}.lead{font-size:18px;color:var(--muted);max-width:760px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 8px 28px rgba(23,26,43,.04)}.card h3{margin:12px 0 8px;font-size:20px}.icon{width:42px;height:42px;border-radius:13px;background:var(--soft);display:grid;place-items:center;color:#4337c6;font-weight:900}.split{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:stretch}.safety{background:#171a2b;color:white;border-radius:28px;padding:34px}.safety p{color:#c9cede}.check{display:flex;gap:12px;margin:17px 0}.check span:first-child{color:#9c95ff}.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:36px}.price-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px;position:relative}.price-card.featured{border:2px solid var(--primary);box-shadow:0 18px 45px rgba(81,70,229,.12)}.pill{position:absolute;top:18px;right:18px;background:var(--primary);color:#fff;border-radius:999px;padding:5px 9px;font-size:12px;font-weight:800}.price{font-size:42px;letter-spacing:-.045em;font-weight:850;margin:12px 0 0}.price small{font-size:14px;color:var(--muted);font-weight:600}.features{padding:0;margin:20px 0;list-style:none}.features li{padding:8px 0;color:var(--muted);border-bottom:1px solid #f0f1f5}.page-hero{padding:70px 0 34px}.page-hero h1{font-size:48px;letter-spacing:-.045em;margin:0 0 14px}.prose{max-width:850px;background:#fff;border:1px solid var(--line);border-radius:24px;padding:34px;box-shadow:0 8px 30px rgba(23,26,43,.04)}.prose h2{font-size:26px;margin-top:30px}.prose h3{font-size:18px;margin-top:24px}.prose p,.prose li{color:#4f5668}.notice{background:#f1f0ff;border:1px solid #d9d5ff;padding:16px 18px;border-radius:14px;color:#342ca7}.support-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px;margin-bottom:10px}.faq summary{font-weight:750;cursor:pointer}.footer{border-top:1px solid var(--line);padding:34px 0 46px;margin-top:70px;color:var(--muted);font-size:14px}.footer-inner{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.footer-links{display:flex;gap:18px;flex-wrap:wrap}.tag{display:inline-flex;background:#f1f3f8;border-radius:999px;padding:5px 9px;font-size:12px;color:#5c6476;font-weight:700}.mobile-menu{display:none}
@media(max-width:850px){.hero-grid,.split,.support-grid{grid-template-columns:1fr}.grid3,.pricing-grid{grid-template-columns:1fr}.nav-links{display:none}.hero{padding-top:60px}.app-card{transform:none}.page-hero h1{font-size:40px}.hero h1{font-size:48px}}