:root { color-scheme: dark; font-family: system-ui, sans-serif; background: #101d20; color: #f4f5ed; }
body { margin: 0; min-height: 100svh; display: grid; place-items: center; }
main { max-width: 48rem; padding: 3rem 1.5rem; }
.eyebrow { color: #b5e478; font-weight: 750; letter-spacing: .14em; text-transform: uppercase; }
h1 { font-size: clamp(2.5rem, 7vw, 5rem); line-height: 1.05; margin: 1.5rem 0; }
p { font-size: 1.125rem; line-height: 1.65; }