:root{--bg:#f3ecdc;--card:#f8f2e4;--ink:#3b2a1e;--soft:#6b5a4c;--accent:#c2410c;--line:#d8ccb4}
@media (prefers-color-scheme:dark){:root{--bg:#17100b;--card:#241a13;--ink:#f3ead8;--soft:#c7b8a4;--accent:#e8703a;--line:#3d2e22}}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.6 system-ui,-apple-system,"Segoe UI",sans-serif}
main{max-width:720px;margin:0 auto;padding:32px 16px 64px}
header{display:flex;align-items:center;gap:12px;margin-bottom:24px}header img{width:48px;height:48px;border-radius:12px}
header a{color:var(--ink);text-decoration:none;font-weight:700;font-size:20px}
article{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:24px 20px}
h1{margin:0 0 4px;font-size:28px;line-height:1.2}h2{font-size:19px;margin:28px 0 6px}
.date{color:var(--soft);margin:0 0 16px}a{color:var(--accent)}ul{padding-left:22px}li{margin:6px 0}
nav{margin-top:24px;color:var(--soft)}nav a{margin-right:16px}