:root { color-scheme: light; font-family: system-ui, sans-serif; background:#f4f8f2; color:#18331f; }
* { box-sizing:border-box; }
body { min-height:100vh; margin:0; display:grid; place-items:center; padding:2rem; }
main { width:min(42rem,100%); padding:clamp(2rem,7vw,5rem); background:#fff; border-radius:1.25rem; box-shadow:0 1rem 4rem #18331f18; }
.eyebrow { color:#4f7c59; font-weight:700; letter-spacing:.08em; text-transform:uppercase; }
h1 { margin:.25rem 0 1rem; font-size:clamp(2.5rem,8vw,5rem); line-height:1; }
p { font-size:1.125rem; line-height:1.6; }