:root{--bg:#0B1312;--surface:#13201E;--text:#F3EBDA;--muted:#C9C1B0;--accent:#D8B776;--line:rgba(243,235,218,.12)}
@media (prefers-color-scheme:light){:root{--bg:#F6F1E7;--surface:#FFFDF8;--text:#1C1A16;--muted:#4D483F;--accent:#1D6B57;--line:rgba(28,26,22,.12)}}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:17px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
header{text-align:center;padding:40px 16px 8px}header img{width:88px;height:88px;border-radius:20px}header h1{font-family:Georgia,"New York",serif;margin:12px 0 4px;font-size:30px}header p{color:var(--muted);margin:0}
nav{display:flex;justify-content:center;gap:20px;padding:16px;border-bottom:1px solid var(--line)}nav a{color:var(--accent);text-decoration:none;font-weight:600}
main{max-width:720px;margin:0 auto;padding:24px 16px 64px}h2{font-family:Georgia,"New York",serif;margin-top:32px}a{color:var(--accent)}
.updated{color:var(--muted);font-size:15px}.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px 20px;margin:16px 0}
footer{text-align:center;color:var(--muted);font-size:14px;padding:24px 16px;border-top:1px solid var(--line)}