:root{--bg:#fff;--fg:#14161a;--mut:#5b6270;--line:#e4e7ec;--acc:#0b63ce;--card:#f7f8fa}
@media (prefers-color-scheme:dark){:root{--bg:#0f1115;--fg:#eceef2;--mut:#a2a9b6;--line:#262a33;--acc:#5aa2ff;--card:#171a21}}
*{box-sizing:border-box}body{margin:0;font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--fg)}
a{color:var(--acc)}.wrap{max-width:1040px;margin:0 auto;padding:0 20px}
header{border-bottom:1px solid var(--line)}header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:14px 20px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.15rem;color:var(--fg);text-decoration:none}
nav a{margin-left:16px;color:var(--mut);text-decoration:none}nav a:hover{color:var(--fg)}
.hero{padding:48px 0 24px}.hero h1{font-size:clamp(1.8rem,4vw,2.6rem);line-height:1.15;margin:0 0 8px}.hero p{color:var(--mut);margin:0;max-width:640px}
.controls{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0}.controls input,.controls select{font:inherit;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--fg)}
.controls input{flex:1 1 280px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px;padding-bottom:40px}
.card{border:1px solid var(--line);border-radius:14px;padding:16px;background:var(--card);display:flex;flex-direction:column;gap:6px}
.card h3{margin:0;font-size:1.05rem}.tag{font-size:.78rem;color:var(--mut)}.card .links{margin-top:auto;display:flex;gap:14px;flex-wrap:wrap;font-size:.92rem}
.aff{border:1px dashed var(--mut);border-radius:8px;padding:6px 8px;font-size:.8rem;color:var(--mut)}
main.doc{max-width:720px;margin:0 auto;padding:32px 20px 60px}main.doc h1{line-height:1.2}
.note{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
ol li,ul li{margin:6px 0}.btn{display:inline-block;background:var(--acc);color:#fff;padding:10px 16px;border-radius:10px;text-decoration:none;font-weight:600}
footer{border-top:1px solid var(--line);color:var(--mut);font-size:.9rem}footer .wrap{padding:20px;display:flex;gap:16px;flex-wrap:wrap;justify-content:space-between}
.sr{position:absolute;left:-9999px}#count{color:var(--mut);font-size:.9rem}:focus-visible{outline:3px solid var(--acc);outline-offset:2px}
.aff{display:none!important}