:root{--color-canvas:#f7f4ef;--color-surface:#fffdfa;--color-text:#211f1c;--color-muted:#706a62;--color-line:#ded8cf;--color-accent:#c9332b;--color-accent-dark:#a92721;--radius-small:8px;--radius-medium:14px;--focus-ring:0 0 0 3px rgba(201,51,43,.28)}*,:after,:before{box-sizing:border-box}:focus-visible{outline:none;box-shadow:var(--focus-ring)}:root{color-scheme:light}body,html{margin:0;min-height:100%}body{background:var(--color-canvas);color:var(--color-text);font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(1.8rem,4vw,2.6rem);letter-spacing:-.03em;margin-bottom:.75rem}.intro{color:var(--color-muted);margin-bottom:2rem}