:root { --text: #4a3b2a; --text-h: #2c2013; --bg: #fff6e8; font: 18px/1.7 system-ui, 'Segoe UI', Roboto, Arial, sans-serif; color: var(--text); background: var(--bg); }
body { margin: 0; }
main { max-width: 760px; margin: 0 auto; padding: 32px 20px 60px; }
h1 { color: var(--text-h); font-size: 1.9rem; margin: 0 0 12px; }
h2 { color: var(--text-h); font-size: 1.25rem; margin: 26px 0 6px; }
a { color: #1d4ed8; }
.back { display: inline-block; margin-bottom: 18px; font-weight: 700; }
.muted { opacity: .75; font-size: .9rem; }