:root { color-scheme: light; font-family: system-ui, sans-serif; color: #17222f; background: #f8fafc; }
body { margin: 0; min-height: 100vh; display: grid; grid-template-rows: 1fr auto; }
main, footer { width: min(42rem, calc(100% - 3rem)); margin: 0 auto; }
main { align-self: center; padding: 4rem 0; }
.eyebrow { color: #2563eb; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
h1 { font-size: clamp(2rem, 7vw, 3.25rem); line-height: 1.22; margin: .25rem 0 1rem; }
h2 { font-size: 1.15rem; margin-bottom: .5rem; }
section { margin: 2rem 0; padding: 1.25rem; border: 1px solid #cbd5e1; border-radius: .75rem; background: #fff; }
li + li { margin-top: .55rem; }
nav { display: flex; gap: 1.25rem; flex-wrap: wrap; }
a { color: #1d4ed8; text-underline-offset: .18em; }
footer { padding: 1.5rem 0; border-top: 1px solid #cbd5e1; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: .9rem; }