:root{--background:#f5f3ee;--surface:#fff;--text:#20252b;--muted:#424b54;--accent:#174b70;--border:#717b83;--space-sm:.5rem;--space-md:1rem;--space-lg:2rem;--radius:.5rem}
*{box-sizing:border-box}html{color:var(--text);background:var(--background);font-family:system-ui,sans-serif}body{overflow-wrap:anywhere;margin:0;line-height:1.6}a{color:var(--accent);text-underline-offset:.2em}:focus-visible{outline:3px solid var(--accent);outline-offset:4px}header,main,footer{max-width:66rem;padding:min(var(--space-md), 4vw);margin-inline:auto}h1{font-size:clamp(1.8rem,5vw,3rem);line-height:1.2}p{max-width:65ch}.skip-link{background:var(--surface);padding:var(--space-sm);position:absolute;top:-10rem;left:1rem}.skip-link:focus{top:1rem}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}