:root { color-scheme: light; font-family: system-ui, sans-serif; }
* { box-sizing: border-box; }
body { margin: 0; background: #e9eee9; color: #163342; }
.shell { max-width: 48rem; margin: clamp(2rem, 8vw, 7rem) auto; padding: 2rem; background: #fff; border: 1px solid #aebeb6; border-radius: .5rem; }
.eyebrow { color: #526e73; font-size: .85rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
h1 { margin-block: .5rem 1rem; }
p { line-height: 1.55; }