:root{color-scheme:light;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#172b4d;background:#f4f7fb;line-height:1.65}*{box-sizing:border-box}body{margin:0}main{max-width:48rem;margin:3rem auto;padding:2rem;background:#fff;border-radius:1.5rem}nav,footer{display:flex;flex-wrap:wrap;gap:1.5rem}a{color:#0754bd;text-underline-offset:.2em}a:focus-visible{outline:3px solid #0754bd;outline-offset:5px}h1,h2{line-height:1.2}h1{font-size:2.4rem}h2{font-size:1.3rem;margin-top:2rem}.eyebrow{font-size:.875rem;font-weight:650;color:#405371}footer{border-top:1px solid #dce3ee;margin-top:2rem;padding-top:1rem;font-size:.9rem}@media(max-width:40rem){main{margin:0;border-radius:0;padding:1.5rem}h1{font-size:2rem}}