:root{--blue:#1f5f8b;--amber:#e59a2f;--bg:#f6f5f2;--ink:#1a1917;--card:#fff;--line:#dcd9d2;--muted:#5b5852}
@media (prefers-color-scheme:dark){:root{--bg:#0e1a24;--ink:#eceae5;--card:#142735;--line:#274155;--muted:#a9b4bd;--blue:#6fb2de}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
.wrap{max-width:680px;margin:0 auto;padding:0 16px}
header{padding:28px 0 8px;display:flex;align-items:center;gap:12px}
header img{width:44px;height:44px}
header a{display:flex;align-items:center;gap:12px;color:inherit;text-decoration:none;font-weight:700;font-size:1.15rem}
h1{font-size:clamp(1.8rem,6vw,2.5rem);line-height:1.15;margin:28px 0 12px}
h2{font-size:1.2rem;margin:24px 0 6px}
p{margin:0 0 14px}
.lede{font-size:1.15rem;color:var(--muted)}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;margin:24px 0}
.card h2{margin-top:0}
.tag{display:inline-block;font-size:.78rem;font-weight:600;color:#0e2a40;background:var(--amber);border-radius:99px;padding:2px 10px;margin-bottom:8px}
a{color:var(--blue)}
footer{border-top:1px solid var(--line);margin-top:40px;padding:20px 0 40px;font-size:.88rem;color:var(--muted)}
footer p{margin:0 0 6px}