:root{--bg:#fbfaf8;--surface:#fff;--ink:#1a1a19;--muted:#6b6a67;--line:#e6e3dd;--accent:#1f6f5c;--accent-ink:#fff;--r:12px}@media (prefers-color-scheme:dark){:root{--bg:#141413;--surface:#1e1e1c;--ink:#f2f0ec;--muted:#9a9892;--line:#33322e;--accent:#5fb89c;--accent-ink:#0f1f1a}}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--bg);color:var(--ink);font:1rem/1.6 ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}.wrap{max-width:60rem;margin:0 auto;padding:0 20px}header{border-bottom:1px solid var(--line)}header .wrap{display:flex;align-items:center;gap:16px;height:64px}.logo{font-weight:700;font-size:1.125rem}nav{margin-left:auto;display:flex;gap:8px;align-items:center}a{color:inherit}.btn{display:inline-flex;align-items:center;min-height:44px;padding:10px 18px;border-radius:var(--r);border:1px solid var(--line);background:var(--surface);font-weight:600;text-decoration:none}.btn-primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}.hero{padding:72px 0 56px}h1{font-size:clamp(2rem,6vw,3.25rem);line-height:1.1;letter-spacing:-.02em;margin:0 0 16px;max-width:16ch}.lede{font-size:clamp(1.05rem,2.5vw,1.25rem);color:var(--muted);max-width:56ch;margin:0 0 28px}.cta{display:flex;flex-wrap:wrap;gap:12px}section{padding:56px 0;border-top:1px solid var(--line)}h2{font-size:1.5rem;margin:0 0 8px}.sub{color:var(--muted);margin:0 0 28px;max-width:60ch}.grid{display:grid;grid-gap:16px;gap:16px;grid-template-columns:1fr}@media (min-width:720px){.grid{grid-template-columns:repeat(3,1fr)}}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px}.card h3{margin:0 0 6px;font-size:1rem}.card p{margin:0;color:var(--muted);font-size:.9375rem}.step{font-feature-settings:"tnum";font-variant-numeric:tabular-nums;color:var(--accent);font-weight:700;font-size:.8125rem;letter-spacing:.08em}footer{border-top:1px solid var(--line);padding:32px 0;color:var(--muted);font-size:.875rem}