:root{--bg:#1E1A15;--fg:#FFF8EC;--muted:#C9BFAE;--line:rgba(255,248,236,.12);--accent:#A9C46A;color-scheme:dark}
@media (prefers-color-scheme: light){:root:not([data-theme="dark"]){--bg:#FFF8EC;--fg:#2A231C;--muted:#5E5446;--line:rgba(0,0,0,.10);--accent:#4F6A1E}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 "Inter",system-ui,-apple-system,"Segoe UI",sans-serif}
.wrap{max-width:680px;margin:0 auto;padding:24px 16px 64px}
header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-bottom:16px;border-bottom:1px solid var(--line)}
header .app{color:var(--fg);font-weight:600;text-decoration:none}
nav{display:flex;gap:16px}nav a{color:var(--muted);text-decoration:none}nav a[aria-current=page]{color:var(--fg)}
h1{font-size:28px;line-height:1.2;margin:32px 0 4px}h2{font-size:18px;margin:28px 0 8px}
.meta{color:var(--muted);margin:0 0 20px;font-size:14px}.lead{font-size:17px}
a{color:var(--accent)}ul{padding-left:20px}li{margin:4px 0}
footer{margin-top:40px;padding-top:16px;border-top:1px solid var(--line);color:var(--muted);font-size:14px}