:root { --brand: #1546C8; --signal: #C8F04A; --ink: #0B1220; --page: #F2F5FA; --muted: #4A5568; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--page); color: var(--ink); font: 16px/1.6 Manrope, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
header { background: var(--brand); color: #fff; padding: 40px 20px 56px; }
header .inner, main { max-width: 720px; margin: 0 auto; }
.mark { display: inline-flex; width: 48px; height: 48px; border-radius: 14px; background: var(--signal); color: var(--ink); align-items: center; justify-content: center; font: 700 17px Unbounded, sans-serif; }
.eyebrow { color: var(--signal); font-size: 12px; font-weight: 700; letter-spacing: 1.4px; text-transform: uppercase; margin: 20px 0 6px; }
h1 { font: 700 30px/1.15 Unbounded, sans-serif; margin: 0; letter-spacing: -0.5px; }
main { background: #fff; border-radius: 20px; padding: 28px 24px; margin: -32px auto 40px; }
h2 { font: 700 18px/1.3 Unbounded, sans-serif; margin: 28px 0 8px; }
h2:first-child { margin-top: 0; }
a { color: var(--brand); }
.muted { color: var(--muted); font-size: 14px; }
@media (max-width: 760px) { main { margin: -32px 16px 40px; } }