/* Public blog: a warm, quiet reading layout (no scripts, system fonts, light/dark). */
:root { --bg:#faf6ef; --fg:#2b2622; --muted:#7a6f66; --line:#e6dccd; --accent:#9a4a2b; --card:#fffdf8; }
@media (prefers-color-scheme: dark) { :root { --bg:#1d1a17; --fg:#eee6da; --muted:#a79b8d; --line:#3a3430; --accent:#e29a73; --card:#25211d; } }
* { box-sizing:border-box; }
body { margin:0; background:var(--bg); color:var(--fg); font:17px/1.7 Georgia, "Iowan Old Style", "Times New Roman", serif; }
a { color:var(--accent); }
.visually-hidden { position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; }
header.site { max-width:960px; margin:0 auto; padding:36px 20px 18px; text-align:center; border-bottom:1px solid var(--line); }
.brand { font-size:2rem; letter-spacing:.02em; color:var(--fg); text-decoration:none; font-weight:700; }
.tagline { margin:.3rem 0 1rem; color:var(--muted); font-style:italic; }
header.site nav { display:flex; flex-wrap:wrap; justify-content:center; gap:6px 18px; font:600 .8rem/1 system-ui, sans-serif; text-transform:uppercase; letter-spacing:.08em; }
header.site nav a { text-decoration:none; color:var(--muted); padding:6px 0; }
header.site nav a:hover { color:var(--accent); }
main { max-width:960px; margin:0 auto; padding:28px 20px 56px; }
h1 { font-size:2.1rem; line-height:1.2; margin:.2em 0 .3em; }
.grid { display:grid; grid-template-columns:repeat(auto-fill, minmax(280px, 1fr)); gap:22px; }
.card { background:var(--card); border:1px solid var(--line); border-radius:10px; padding:18px 20px; }
.card h2 { font-size:1.25rem; line-height:1.3; margin:.3em 0; }
.card h2 a { color:var(--fg); text-decoration:none; }
.card h2 a:hover { color:var(--accent); }
.card p { margin:.4em 0; font-size:.95rem; }
.cat { font:600 .72rem/1 system-ui, sans-serif; text-transform:uppercase; letter-spacing:.1em; text-decoration:none; }
.meta { color:var(--muted); font:.82rem/1.4 system-ui, sans-serif; }
article.post { max-width:680px; margin:0 auto; }
.prose h2 { font-size:1.45rem; margin:1.8em 0 .4em; line-height:1.3; }
.prose h3 { font-size:1.15rem; margin:1.5em 0 .3em; }
.prose p, .prose li { margin:.7em 0; }
.prose blockquote { margin:1.2em 0; padding:.1em 1.1em; border-left:3px solid var(--accent); color:var(--muted); font-style:italic; }
.prose table { border-collapse:collapse; width:100%; font-size:.92rem; } .prose td, .prose th { border:1px solid var(--line); padding:6px 9px; text-align:left; }
.prose code { background:var(--card); padding:1px 5px; border-radius:4px; font-size:.9em; }
.related { max-width:960px; margin:48px auto 0; border-top:1px solid var(--line); padding-top:12px; }
.related h2 { font-size:1.1rem; }
.empty { text-align:center; color:var(--muted); padding:60px 0; }
footer.site { max-width:960px; margin:0 auto; padding:20px; text-align:center; color:var(--muted); font:.85rem/1.6 system-ui, sans-serif; border-top:1px solid var(--line); }
.label { margin:.2em 0 1.4em; padding:.5em .8em; border-left:3px solid var(--line); color:var(--muted); font:italic .9rem/1.5 Georgia, serif; }
footer.site a { color:var(--muted); }