:root{--bg:#fff;--fg:#0a0a0a;--muted:#5c6370;--border:#e5e7eb;--card:#fafafa;--brand:#203eec}
@media (prefers-color-scheme:dark){:root{--bg:#0a0a0a;--fg:#fafafa;--muted:#9ca3af;--border:#262626;--card:#111}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.65 "Inter Tight",Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:inherit}
.wrap{max-width:1100px;margin:0 auto;padding:0 24px}
.site-header{border-bottom:1px solid var(--border)}
.bar{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}
.brand img{display:block;height:36px;width:auto}
.site-header nav{display:flex;gap:20px;align-items:center;font-size:14px;flex-wrap:wrap}
.site-header nav a{text-decoration:none;color:var(--muted)}
.site-header nav a:hover,.site-header nav a[aria-current=page]{color:var(--fg)}
.site-header nav .cta{color:#fff;background:linear-gradient(135deg,#203eec,#00d4ff);padding:8px 18px;border-radius:999px}
main{padding-top:40px;padding-bottom:72px;min-height:60vh}
h1{font-size:clamp(2rem,5vw,3.25rem);line-height:1.1;letter-spacing:-.02em;margin:.4em 0 .3em;font-weight:600}
.lede{color:var(--muted);font-size:1.125rem;max-width:40rem}
.crumbs{font-size:14px;color:var(--muted)}
.crumbs a{text-decoration:none}
.grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));margin-top:32px}
.card{border:1px solid var(--border);border-radius:20px;overflow:hidden;background:var(--card)}
.card img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;display:block}
.card-body{padding:20px}
.card h2{font-size:1.2rem;line-height:1.3;margin:.2em 0 .5em}
.card h2 a{text-decoration:none}.card h2 a:hover{color:var(--brand)}
.card p{margin:0;color:var(--muted);font-size:.95rem}
.meta{color:var(--muted);font-size:14px;margin:.2em 0}
.pager{display:flex;justify-content:center;gap:24px;margin-top:40px;color:var(--muted)}
.pager a{color:var(--brand);text-decoration:none}
.empty{padding:48px 0;color:var(--muted)}
.post{max-width:720px;margin:0 auto}
.cover{width:100%;height:auto;border-radius:16px;margin:24px 0;display:block}
.prose{font-size:1.0625rem}
.prose h2{font-size:1.6rem;margin:2em 0 .5em;line-height:1.25}
.prose h3{font-size:1.25rem;margin:1.6em 0 .4em}
.prose img{max-width:100%;height:auto;border-radius:12px}
.prose a{color:var(--brand)}
.prose blockquote{border-left:3px solid var(--border);margin:1.5em 0;padding-left:1em;color:var(--muted)}
.prose pre{overflow-x:auto;background:var(--card);padding:16px;border-radius:12px}
.prose table{border-collapse:collapse;display:block;overflow-x:auto}
.prose th,.prose td{border:1px solid var(--border);padding:8px 12px}
.tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:40px;padding-top:24px;border-top:1px solid var(--border)}
.tags a{font-size:12px;padding:4px 12px;border-radius:999px;background:var(--card);border:1px solid var(--border);text-decoration:none;color:var(--muted)}
.back{margin-top:32px;color:var(--muted)}
.site-footer{border-top:1px solid var(--border);padding:40px 0;color:var(--muted);font-size:14px}
.site-footer p{margin:.4em 0}.small{font-size:13px}