:root{
  --bg:#faf7ff; --card:#ffffff; --ink:#232028; --sub:#6b6676;
  --brand:#5B3AA6; --coral:#FF7E7E; --line:#eceaf3;
}
@media (prefers-color-scheme: dark){
  :root{ --bg:#141018; --card:#1e1a26; --ink:#f4f1fa; --sub:#b3aec2; --brand:#B59EF5; --line:#2a2533; }
}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--ink);line-height:1.65;-webkit-font-smoothing:antialiased}
.wrap{max-width:760px;margin:0 auto;padding:32px 22px 80px}
header.hero{text-align:center;padding:44px 18px 26px}
.logo{width:210px;max-width:78%;height:auto}
h1{font-size:2rem;margin:.5rem 0 .2rem;letter-spacing:-.5px}
h2{font-size:1.25rem;margin:2rem 0 .5rem;color:var(--brand)}
.tag{color:var(--sub);font-size:1.05rem}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px 24px;margin:18px 0;
  box-shadow:0 6px 24px rgba(30,20,50,.05)}
a{color:var(--brand);font-weight:600;text-decoration:none}
a:hover{text-decoration:underline}
.pill{display:inline-block;background:var(--brand);color:#fff;padding:12px 22px;border-radius:14px;font-weight:800;margin:6px}
.muted{color:var(--sub);font-size:.9rem}
nav.top{display:flex;gap:18px;justify-content:center;flex-wrap:wrap;margin-top:14px}
ul{padding-left:1.2rem}
li{margin:.35rem 0}
footer{border-top:1px solid var(--line);margin-top:40px;padding-top:20px;text-align:center;color:var(--sub);font-size:.85rem}