:root{--ink:#13212b;--muted:#5b6b76;--line:#e4e9ec;--bg:#f7f9fa;--card:#fff;--brand:#0f7a6c;--brand-d:#0b5d52;--accent:#f0b429;--warm:#fff7e8;--radius:14px;--maxw:1080px;--sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:var(--brand-d);text-decoration:none}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}header{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}.nav{display:flex;align-items:center;justify-content:space-between;height:62px}.logo{display:flex;align-items:center;gap:9px;font-weight:800;font-size:19px;letter-spacing:-.3px;color:var(--ink)}.logo .mark{width:26px;height:26px;border-radius:7px;background:linear-gradient(135deg,var(--brand),var(--brand-d));display:inline-block;position:relative}.logo .mark:after{content:"";position:absolute;inset:7px 7px auto;height:5px;border-radius:3px;background:var(--accent)}.logo span{color:var(--brand-d)}.nav nav a{color:var(--muted);font-weight:600;font-size:14.5px;margin-left:22px}.nav nav a:hover{color:var(--ink)}.hero{background:linear-gradient(180deg,#fff,#f7f9fa);border-bottom:1px solid var(--line)}.hero .wrap{display:grid;grid-template-columns:1fr 1fr;gap:46px;padding:54px 20px 60px;align-items:start}.eyebrow{display:inline-block;font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--brand-d);background:#e7f4f1;padding:5px 11px;border-radius:999px}h1{font-size:40px;line-height:1.12;letter-spacing:-1px;margin:16px 0 14px}.hero p.lede{font-size:18px;color:var(--muted);margin:0 0 22px;max-width:46ch}.trust{display:flex;gap:22px;margin-top:26px;flex-wrap:wrap}.trust div{font-size:13.5px;color:var(--muted)}.trust 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span{color:#fff}footer .fine{margin-top:22px;border-top:1px solid #20323d;padding-top:16px;color:#6f8593;font-size:12px;max-width:70ch}.prose{max-width:42rem;margin:0 auto}.prose h1{margin-bottom:6px}.prose p,.prose li{color:#33444f}@media (max-width:860px){.hero .wrap{grid-template-columns:1fr;gap:30px}.grid{grid-template-columns:1fr}h1{font-size:32px}.row2{grid-template-columns:1fr}}