:root { --bg: #FAF6EF; --text: #2A221D; --muted: #675A50; --accent: #A84B24; --line: #E4D8C6; color-scheme: light dark; }
@media (prefers-color-scheme: dark) {
  :root { --bg: #1E1814; --text: #F2EAE0; --muted: #BFB2A5; --accent: #EFA27E; --line: #3B312A; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 17px/1.6 -apple-system, "Segoe UI", Roboto, "Noto Sans", sans-serif; }
main { max-width: 680px; margin: 0 auto; padding: 32px 16px 48px; }
.brand { font-weight: 750; color: var(--accent); margin: 0 0 8px; }
.brand a { color: inherit; text-decoration: none; }
h1 { font-size: 1.9rem; line-height: 1.2; margin: 0 0 8px; }
h2 { font-size: 1.2rem; margin: 28px 0 6px; }
h3 { font-size: 1rem; margin: 18px 0 2px; }
p, li { margin: 0 0 10px; }
ul { padding-left: 1.2rem; }
a { color: var(--accent); }
.muted { color: var(--muted); font-size: .92rem; }
footer { margin-top: 36px; padding-top: 14px; border-top: 1px solid var(--line); color: var(--muted); font-size: .9rem; }