:root{font-family:system-ui,-apple-system,sans-serif;color:#182230;background:#f5f7fa;line-height:1.8}body{margin:0}header,main,footer{max-width:56rem;margin:auto;padding:1.5rem}header{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}header>a{font-size:1.2rem;font-weight:700}nav{display:flex;gap:1rem}a{color:#075e9d;text-underline-offset:.2em}main{background:#fff;border-radius:1rem}h1{font-size:clamp(2rem,6vw,3.5rem);line-height:1.2}h2{margin-top:2.5rem;font-size:1.35rem}section{margin-top:2rem}.eyebrow{color:#526575}footer{font-size:.85rem;color:#526575}code{overflow-wrap:anywhere}@media(max-width:40rem){header,main,footer{padding:1rem}main{border-radius:0}}