:root{--bg:#fbfaf7;--surface:#fff;--text:#16151a;--muted:#5d5a66;--line:#e7e3dc;--accent:#5b3df5;--accent-ink:#fff;--accent-soft:#eeeaff;--radius:14px;--max:1080px;color-scheme:light}@media (prefers-color-scheme:dark){:root{--bg:#111015;--surface:#19181f;--text:#f2f0f7;--muted:#a7a3b3;--line:#2a2833;--accent:#8d7bff;--accent-ink:#111015;--accent-soft:#221d3d;color-scheme:dark}}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--text);margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;font-size:17px;line-height:1.6}a{color:var(--accent)}.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}.site-header{z-index:10;backdrop-filter:saturate(160%)blur(10px);background:color-mix(in srgb, var(--bg) 82%, transparent);border-bottom:1px solid var(--line);position:sticky;top:0}.site-header .wrap{justify-content:space-between;align-items:center;height:64px;display:flex}.logo{color:var(--text);letter-spacing:-.01em;align-items:center;gap:10px;font-weight:700;text-decoration:none;display:flex}.logo-mark{width:28px;height:28px}.nav{align-items:center;gap:22px;display:flex}.nav a{color:var(--muted);font-size:15px;text-decoration:none}.nav a:hover{color:var(--text)}.btn{border:1px solid #0000;border-radius:999px;align-items:center;gap:8px;padding:12px 20px;font-size:15px;font-weight:600;text-decoration:none;display:inline-flex}.btn-primary{background:var(--accent);color:var(--accent-ink)}.btn-ghost{border-color:var(--line);color:var(--text);background:var(--surface)}.hero{padding:96px 0 72px}.eyebrow{background:var(--accent-soft);color:var(--accent);border-radius:999px;padding:6px 12px;font-size:13px;font-weight:600;display:inline-block}.hero h1{letter-spacing:-.03em;max-width:14ch;margin:20px 0 18px;font-size:clamp(36px,6vw,64px);line-height:1.05}.hero h1 em{color:var(--accent);font-style:normal}.hero p.lead{color:var(--muted);max-width:52ch;margin:0 0 32px;font-size:clamp(18px,2.2vw,21px)}.hero-actions{flex-wrap:wrap;gap:12px;display:flex}section.block{border-top:1px solid var(--line);padding:72px 0}section.block h2{letter-spacing:-.02em;margin:0 0 12px;font-size:clamp(26px,3.5vw,36px)}section.block p.sub{color:var(--muted);max-width:60ch;margin:0 0 40px}.grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;display:grid}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px}.card h3{margin:12px 0 6px;font-size:18px}.card p{color:var(--muted);margin:0;font-size:15px}.icon{background:var(--accent-soft);width:36px;height:36px;color:var(--accent);border-radius:10px;place-items:center;display:grid}.steps{counter-reset:step;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;display:grid}.step{border-radius:var(--radius);border:1px dashed var(--line);padding:24px;position:relative}.step:before{counter-increment:step;content:counter(step);background:var(--text);width:32px;height:32px;color:var(--bg);border-radius:50%;place-items:center;font-size:14px;font-weight:700;display:grid}.step h3{margin:14px 0 6px;font-size:17px}.step p{color:var(--muted);margin:0;font-size:15px}.cta{text-align:center;padding:88px 0}.cta h2{letter-spacing:-.02em;margin:0 0 14px;font-size:clamp(28px,4vw,44px)}.cta p{color:var(--muted);margin:0 0 28px}.site-footer{border-top:1px solid var(--line);color:var(--muted);padding:36px 0 48px;font-size:14px}.site-footer .wrap{flex-wrap:wrap;justify-content:space-between;gap:24px;display:flex}.site-footer nav{flex-wrap:wrap;gap:18px;display:flex}.site-footer a{color:var(--muted)}.legal{padding:56px 0 80px}.legal article{max-width:760px}.legal h1{letter-spacing:-.02em;margin:0 0 6px;font-size:clamp(30px,4.5vw,42px)}.legal .updated{color:var(--muted);margin:0 0 32px;font-size:14px}.legal h2{letter-spacing:-.01em;margin:40px 0 10px;font-size:21px}.legal p,.legal li{color:color-mix(in srgb, var(--text) 88%, var(--muted))}.legal ul{padding-left:1.2em}.legal .note{background:var(--accent-soft);border-radius:var(--radius);padding:16px 18px;font-size:15px}@media (width<=640px){.nav a:not(.btn){display:none}.hero{padding:64px 0 48px}}