:root { --bg: #ffffff; --text: #1f1b2e; --muted: #5b5670; --accent: #2a64a3; --line: #e3e0ec; }
@media (prefers-color-scheme: dark) {
  :root { --bg: #120f1a; --text: #f1eff7; --muted: #a8a3bd; --accent: #7db4ee; --line: #2a2340; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 17px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
main, footer { max-width: 44rem; margin: 0 auto; padding: 0 16px; }
main { padding-top: 48px; padding-bottom: 24px; }
h1 { font-size: 2rem; line-height: 1.2; margin: 0 0 8px; }
h2 { font-size: 1.35rem; margin: 36px 0 12px; }
.eyebrow { color: var(--accent); font-size: 0.85rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; margin: 0 0 12px; }
.muted { color: var(--muted); }
a { color: var(--accent); }
li { margin-bottom: 8px; }
footer { padding-top: 16px; padding-bottom: 48px; border-top: 1px solid var(--line); color: var(--muted); font-size: 0.9rem; }