:root { --bg: #04060f; --fg: #e8eefc; --muted: #8b95ad; --accent: #3cc8ff; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 300 17px/1.6 -apple-system, "Helvetica Neue", sans-serif; }
main { max-width: 680px; margin: 0 auto; padding: 56px 16px 80px; }
h1 { font-weight: 200; letter-spacing: .35em; font-size: 34px; margin: 0 0 4px; }
h2 { font-weight: 400; font-size: 13px; letter-spacing: .25em; text-transform: uppercase; color: var(--accent); margin: 40px 0 8px; }
p, li { color: var(--fg); } .muted { color: var(--muted); font-size: 14px; }
a { color: var(--accent); } nav { margin: 8px 0 32px; font-size: 14px; } nav a { margin-right: 16px; }
hr { border: 0; border-top: 1px solid #1c2336; margin: 48px 0; }