:root{--bg:#fbf8f3;--fg:#2d2a26;--muted:#7a7268;--accent:#c0602f;--card:#fff;--line:#ece4d8}
@media (prefers-color-scheme:dark){:root{--bg:#1d1b19;--fg:#ece6dd;--muted:#a59c90;--accent:#e08a57;--card:#262320;--line:#38332d}}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg);font:17px/1.65 Georgia,"Times New Roman",serif}
a{color:var(--accent)}header,main,footer{max-width:720px;margin:0 auto;padding:0 20px}
header{display:flex;justify-content:space-between;align-items:baseline;padding-top:28px;padding-bottom:12px;border-bottom:1px solid var(--line)}
header .logo{font-size:1.4rem;font-weight:bold;text-decoration:none;color:var(--fg)}nav a{margin-left:16px;font-family:system-ui,sans-serif;font-size:.9rem;text-decoration:none}
main{padding-top:24px}.post{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:18px 22px;margin-bottom:18px}
.post h2{margin:.1rem 0 .3rem;font-size:1.25rem}.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:.2rem}figure{margin:1.5rem 0;text-align:center}figure svg{max-width:100%;height:auto}
figcaption{color:var(--muted);font-size:.9rem}footer{color:var(--muted);font:.85rem system-ui,sans-serif;padding-top:30px;padding-bottom:40px}