:root { color-scheme: light; font-family: system-ui, sans-serif; color: #233343; background: #edf2f5; }
* { box-sizing: border-box; }
body { margin: 0; padding: 48px 20px; }
main { max-width: 760px; margin: auto; padding: 48px; background: #fff; border-top: 5px solid #249bc2; border-radius: 3px; }
h1 { font-size: clamp(2rem, 5vw, 2.8rem); letter-spacing: -.035em; line-height: 1.15; margin: 14px 0 22px; }
h2 { font-size: 1.15rem; margin-top: 32px; }
p { line-height: 1.7; }
.lead { font-size: 1.3rem; color: #435767; }
.eyebrow, .date { color: #596b77; font-size: .85rem; }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; }
a { color: #126b8f; text-underline-offset: 3px; }
a:focus-visible { outline: 3px solid #249bc2; outline-offset: 5px; }
nav { display: flex; flex-wrap: wrap; gap: 24px; margin-top: 36px; padding-top: 22px; border-top: 1px solid #dce4e9; }
@media (max-width: 520px) { body { padding: 16px 12px; } main { padding: 28px 22px; } }