@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;600;700;800&display=swap');
:root{--bg:#fff;--bg2:#f4f6fb;--text:#14161c;--muted:#5d6475;--line:#e3e7ef;--accent:#4f5bff;--accent2:#8a4dff}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0f1117;--bg2:#161924;--text:#eef0f6;--muted:#9aa2b5;--line:#262b3a}}
:root[data-theme="dark"]{--bg:#0f1117;--bg2:#161924;--text:#eef0f6;--muted:#9aa2b5;--line:#262b3a}
*{box-sizing:border-box}
body{margin:0;font-family:Manrope,system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--accent)}
.wrap{max-width:820px;margin:0 auto;padding:0 16px}
header{border-bottom:1px solid var(--line)}
header .wrap{display:flex;justify-content:space-between;align-items:center;height:64px}
.logo{font-weight:800;font-size:22px;display:flex;gap:8px;align-items:center;color:var(--text);text-decoration:none}
.logo i{width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,var(--accent),var(--accent2));display:grid;place-items:center;color:#fff;font-style:normal;font-size:15px}
.btn{background:var(--accent);color:#fff;text-decoration:none;font-weight:700;padding:9px 18px;border-radius:12px}
.doc{padding-top:40px;padding-bottom:56px}
h1{font-size:clamp(28px,5vw,40px);line-height:1.15;letter-spacing:-.02em;margin:0 0 6px}
h2{font-size:20px;margin:32px 0 8px}
p,li{color:var(--text)}
ul{padding-left:22px}
li{margin:4px 0}
.muted{color:var(--muted);margin:0}
mark{background:#fff3b0;color:#14161c;padding:0 3px;border-radius:4px}
.fn{margin-top:40px;font-size:13px;color:var(--muted)}
footer{border-top:1px solid var(--line);padding:28px 0;color:var(--muted);font-size:14px}
footer .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
footer a{color:inherit}