:root{--bg:#fff;--fg:#1e1e1e;--muted:#5c5f66;--line:#1e1e1e;--soft:#f1f3f5;--accent:#1971c2;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}body{background:var(--bg);color:var(--fg);margin:0;font:17px/1.6 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}a{color:var(--accent)}.site-header,main,.site-footer{max-width:880px;margin:0 auto;padding-left:16px;padding-right:16px}.site-header{justify-content:space-between;align-items:center;padding-top:16px;padding-bottom:16px;display:flex}.brand{color:var(--fg);align-items:center;gap:10px;font-weight:700;text-decoration:none;display:flex}.lang-link{color:var(--fg)}section{padding:24px 0}h1{margin:24px 0 16px;font-size:clamp(32px,6vw,48px);line-height:1.15}h2{margin:0 0 16px;font-size:26px}h3{margin:0 0 4px;font-size:18px}.lead{max-width:40em;margin:0 0 28px;font-size:20px}.cta{border:2px solid var(--line);background:var(--fg);color:var(--bg);border-radius:10px;padding:14px 40px;font-size:20px;font-weight:700;text-decoration:none;display:inline-block}.cta:hover{background:#000}.cta:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.cta-note{color:var(--muted);margin:12px 0 0;font-size:15px}.steps{margin:0;padding-left:1.4em}.steps li+li{margin-top:8px}.features{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px;margin:0;padding:0;list-style:none;display:grid}.features li{border:2px solid var(--line);border-radius:10px;padding:16px}.features p{color:var(--muted);margin:0;font-size:16px}.uses{margin:0;padding-left:1.2em}.uses li+li{margin-top:6px}.faq details{border-top:1px solid #ced4da;padding:12px 0}.faq details:last-child{border-bottom:1px solid #ced4da}.faq summary{cursor:pointer;font-weight:600}.faq p{color:var(--muted);margin:8px 0 0}.site-footer{color:var(--muted);padding-top:24px;padding-bottom:32px;font-size:15px}.site-footer a{color:inherit}