:root{--bg: #fff;--alt: #f5f7fb;--text: #101828;--muted: #5b6475;--line: #e4e7ec;--brand: #1d4ed8;--brand-ink: #fff;--good: #16794c}@media(prefers-color-scheme:dark){:root{--bg: #0e1116;--alt: #151a22;--text: #eef0f4;--muted: #9aa4b5;--line: #262d39;--brand: #6b94ff;--brand-ink: #0b1020;--good: #4cc38a}}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--brand)}h1{font-size:clamp(32px,5vw,52px);line-height:1.1;margin:0 0 16px;letter-spacing:-.02em}h2{font-size:clamp(24px,3vw,34px);line-height:1.2;margin:0 0 12px;letter-spacing:-.01em}h3{font-size:18px;margin:0 0 6px}.wrap{max-width:1080px;margin:0 auto;padding:0 20px}.muted{color:var(--muted)}.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:var(--bg);padding:8px;z-index:10}.top{position:sticky;top:0;background:color-mix(in srgb,var(--bg) 92%,transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);z-index:5}.bar{display:flex;align-items:center;justify-content:space-between;height:64px}.logo{font-size:20px;color:var(--text);text-decoration:none;letter-spacing:.01em}.logo b{color:var(--brand)}nav{display:flex;gap:20px;align-items:center}nav a{color:var(--text);text-decoration:none}nav a.on{color:var(--brand);font-weight:600}nav a.signin{color:var(--muted)}.burger{display:none;background:none;border:1px solid var(--line);border-radius:8px;font-size:20px;padding:4px 10px;color:var(--text)}.btn{display:inline-block;background:var(--brand);color:var(--brand-ink)!important;padding:12px 22px;border-radius:10px;text-decoration:none;font-weight:600;border:0;cursor:pointer;font-size:16px}.btn.small{padding:8px 14px;font-size:14px}.btn.ghost{background:transparent;color:var(--brand)!important;border:1px solid var(--line)}section{padding:72px 0}section.alt{background:var(--alt)}.hero{padding:88px 0 72px}.hero p.lead{font-size:20px;color:var(--muted);max-width:640px}.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px;align-items:center}.grid{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.card{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:22px}section.alt .card{background:var(--bg)}.steps{counter-reset:s}.steps .card:before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:var(--brand);color:var(--brand-ink);font-weight:700;margin-bottom:12px}.plans{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));align-items:stretch}.plan{display:flex;flex-direction:column}.plan.pop{border:2px solid var(--brand)}.price{font-size:44px;font-weight:700;margin:8px 0}.price small{font-size:16px;color:var(--muted);font-weight:400}.plan ul{padding-left:20px;margin:12px 0 24px;flex:1}.plan li{margin:4px 0}.toggle{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:4px;margin:16px 0 28px}.toggle button{background:none;border:0;padding:8px 18px;border-radius:999px;color:var(--text);font-size:15px;cursor:pointer}.toggle button.on{background:var(--brand);color:var(--brand-ink)}.prose{max-width:720px}.prose h2{margin-top:36px;font-size:22px}details{border-bottom:1px solid var(--line);padding:14px 0}summary{cursor:pointer;font-weight:600}details p{color:var(--muted);margin:8px 0 0}.draft{background:#fff3cd;color:#5c4400;padding:10px 14px;border-radius:8px;font-size:14px}footer{border-top:1px solid var(--line);padding:40px 0 28px;background:var(--alt)}.foot{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:24px;margin-bottom:24px}.foot a{display:block;color:var(--muted);text-decoration:none;margin:4px 0}.foot b{display:block;margin-bottom:6px}@media(max-width:760px){.burger{display:block}nav{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;align-items:stretch;background:var(--bg);padding:16px 20px;border-bottom:1px solid var(--line);gap:12px}nav.open{display:flex}.foot{grid-template-columns:1fr 1fr}section{padding:48px 0}.hero{padding:56px 0 40px}}.dd{position:relative}.ddbtn{background:none;border:0;font:inherit;color:var(--text);cursor:pointer;padding:0}.dd .menu{display:none;position:absolute;top:34px;left:-12px;min-width:200px;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:6px;box-shadow:0 8px 24px #0000001f;z-index:6}.dd .menu.open{display:block}.dd .menu .grp-title{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);padding:8px 12px 2px}.dd .menu{max-height:70vh;overflow-y:auto;min-width:260px}.dd .menu a{display:block;padding:8px 12px;border-radius:6px}.dd .menu a:hover{background:var(--alt)}@media(max-width:760px){.dd .menu{position:static;border:0;box-shadow:none;padding:0 0 0 12px;max-height:none;min-width:0}.dd .ddbtn{padding:4px 0;font-size:16px}nav{max-height:calc(100vh - 64px);overflow-y:auto}}.small{font-size:13px}