:root{--bg:#faf8ff;--fg:#1e1b2e;--muted:#6b6880;--brand:#7C3AED;--card:#fff;--line:#e8e3f5}
@media (prefers-color-scheme:dark){:root{--bg:#120f1e;--fg:#f1eefc;--muted:#a49fbd;--card:#1b1730;--line:#2b2545}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.65 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
a{color:var(--brand)}
header,main,footer{max-width:760px;margin:0 auto;padding:0 20px}
header{display:flex;align-items:center;justify-content:space-between;padding-top:20px;padding-bottom:20px;gap:12px;flex-wrap:wrap}
header .logo{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--fg);text-decoration:none}
header .logo img{width:36px;height:36px;border-radius:9px}
nav a{margin-left:16px;font-size:14px;text-decoration:none;color:var(--muted)}
nav a:hover{color:var(--brand)}
h1{font-size:2rem;line-height:1.2;margin:.6em 0 .4em}
h2{font-size:1.2rem;margin:2em 0 .4em}
.hero{text-align:center;padding:48px 0 24px}
.hero img{width:96px;height:96px;border-radius:24px}
.hero p{color:var(--muted);max-width:520px;margin:0 auto 24px}
.btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn{display:inline-block;background:var(--brand);color:#fff;text-decoration:none;padding:12px 22px;border-radius:12px;font-weight:600}
.cards{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));margin:32px 0}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px;text-decoration:none;color:var(--fg)}
.card small{color:var(--muted);display:block}
li{margin:.3em 0}
footer{color:var(--muted);font-size:14px;padding-top:32px;padding-bottom:40px}