:root{color-scheme:dark;--bg:#050505;--panel:#0d0d0f;--text:#f4f4f5;--muted:#a1a1aa;--red:#e21b2d;--line:#27272a}*{box-sizing:border-box}html{background:var(--bg)}body{margin:0;font:16px/1.7 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at 50% -10%,#29070b 0,transparent 38%),var(--bg);color:var(--text)}header,main,footer{width:min(900px,calc(100% - 32px));margin:auto}header{display:flex;align-items:center;gap:16px;padding:28px 0;border-bottom:1px solid var(--line)}header img{width:52px;height:52px;border-radius:12px}header strong{letter-spacing:.08em}header span,footer{color:var(--muted)}main{margin-top:32px;margin-bottom:56px;padding:clamp(24px,5vw,52px);background:color-mix(in srgb,var(--panel) 94%,transparent);border:1px solid var(--line);border-radius:18px}h1{font-size:clamp(1.8rem,5vw,3rem);line-height:1.15;margin:0 0 1rem}h2{font-size:1.3rem;margin:2.2rem 0 .65rem;color:#fff}p,li{color:#d4d4d8}a{color:#ff5968}code{background:#18181b;padding:.15rem .35rem;border-radius:.3rem;overflow-wrap:anywhere}ul{padding-left:1.3rem}footer{padding:0 0 40px;display:flex;gap:18px;flex-wrap:wrap;font-size:.9rem}.eyebrow{color:var(--red);text-transform:uppercase;font-weight:700;font-size:.78rem;letter-spacing:.14em}.updated{color:var(--muted);margin-bottom:2rem}@media(max-width:600px){header{padding-top:18px}main{width:100%;border-radius:14px;padding:22px}h2{margin-top:1.8rem}}