:root { color-scheme: dark; }
body { margin: 0; background: #0b0b0b; color: #f2f2f2; font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; }
main { max-width: 720px; margin: 0 auto; padding: 32px 16px 64px; }
.brand { color: #ffd400; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; margin: 0 0 8px; }
h1 { font-size: 2rem; line-height: 1.2; margin: 0 0 4px; }
h2 { font-size: 1.15rem; margin: 28px 0 6px; color: #00e5ff; }
.meta { color: #9a9a9a; margin: 0 0 24px; }
a { color: #00e5ff; }
ul { padding-left: 1.2em; }