:root { --bg: #0d0b1e; --card: #1d1842; --text: #f3eedd; --dim: #b9b3d6; --gold: #f0b63f; color-scheme: dark; }
* { box-sizing: border-box; }
body { margin: 0; font-family: system-ui, -apple-system, "Segoe UI", sans-serif; background: var(--bg); color: var(--text); line-height: 1.6; }
main { max-width: 760px; margin: 0 auto; padding: 32px 16px 64px; }
h1 { color: var(--gold); font-size: 1.6rem; margin: 0 0 4px; }
h2 { color: var(--gold); font-size: 1.15rem; margin-top: 28px; }
a { color: var(--gold); }
.muted { color: var(--dim); font-size: 0.9rem; }
.card { background: var(--card); border: 1px solid rgba(240,182,63,0.3); border-radius: 14px; padding: 16px 18px; margin: 16px 0; }
nav { display: flex; gap: 16px; margin-bottom: 24px; font-weight: 700; }