:root { color-scheme: light; font: 17px/1.55 system-ui, sans-serif; color: #172b4d; background: #f8fafc; }
* { box-sizing: border-box; }
body { margin: 0; }
main { max-width: 48rem; margin: 3rem auto; padding: 2rem; background: white; border: 1px solid #dfe3e8; border-radius: .6rem; }
h1, h2 { line-height: 1.2; }
h2 { margin-top: 2rem; }
a { color: #0052cc; }
nav { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2rem; }
.eyebrow { color: #42526e; font-size: .9rem; font-weight: 700; }
.note { color: #42526e; font-size: .9rem; }
@media (max-width: 52rem) { main { margin: 0; padding: 1.5rem; border: 0; border-radius: 0; } }