:root { --bg: #0f1115; --panel: #171a21; --border: #2a2f3a; --text: #e8eaed; --muted: #9aa1ad; --accent: #e1306c; }
* { box-sizing: border-box; }
body { margin: 0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; background: var(--bg); color: var(--text); line-height: 1.65; }
header { border-bottom: 1px solid var(--border); }
header .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; }
header img { height: 34px; }
header a.back { color: var(--muted); text-decoration: none; font-size: 14px; }
.wrap { max-width: 780px; margin: 0 auto; padding: 0 20px; }
main { padding: 40px 0 60px; }
h1 { font-size: 32px; margin: 0 0 6px; }
.updated { color: var(--muted); font-size: 14px; margin: 0 0 32px; }
h2 { font-size: 20px; margin: 32px 0 8px; }
p, li { color: #cfd3da; font-size: 15.5px; }
a { color: var(--accent); }
.box { background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 18px 20px; margin: 20px 0; }
footer { border-top: 1px solid var(--border); padding: 24px 0; font-size: 13px; color: var(--muted); }
footer nav { display: flex; gap: 18px; flex-wrap: wrap; }
footer a { color: var(--muted); text-decoration: none; }