:root{--bg:#fbfaf7;--fg:#22211f;--muted:#6d6a63;--accent:#2f6f5e;--line:#e6e2d9}
@media (prefers-color-scheme:dark){:root{--bg:#171716;--fg:#e9e6df;--muted:#a19d94;--accent:#7cc0a9;--line:#2c2b29}}
*{box-sizing:border-box}html{font-size:17px}
body{margin:0;background:var(--bg);color:var(--fg);font:1rem/1.65 Georgia,"Times New Roman",serif}
.wrap{max-width:42rem;margin:0 auto;padding:2.5rem 1rem 4rem}
header{display:flex;justify-content:space-between;align-items:baseline;border-bottom:1px solid var(--line);padding-bottom:1rem;margin-bottom:2rem}
header a.brand{font-size:1.25rem;font-weight:bold;color:var(--fg);text-decoration:none}
nav a{margin-left:1rem;color:var(--muted);text-decoration:none;font-family:system-ui,sans-serif;font-size:.9rem}
nav a:hover,a{color:var(--accent)}
.post{margin-bottom:2.2rem}.post h2{margin:.2rem 0;font-size:1.3rem}.post h2 a{color:var(--fg);text-decoration:none}
.meta{color:var(--muted);font:.85rem system-ui,sans-serif}
article h1{font-size:1.8rem;line-height:1.25;margin-bottom:.3rem}
article p{margin:1rem 0}
blockquote{border-left:3px solid var(--line);margin:1.2rem 0;padding:.1rem 1rem;color:var(--muted)}
footer{margin-top:3rem;border-top:1px solid var(--line);padding-top:1rem;color:var(--muted);font:.8rem system-ui,sans-serif}