:root { color-scheme: light; font-family: Inter, -apple-system, BlinkMacSystemFont, "PingFang SC", sans-serif; color: #152640; background: #f4f7fb; }
* { box-sizing: border-box; }
body { margin: 0; line-height: 1.75; }
header, main, footer { max-width: 900px; margin: auto; padding: 24px; }
header { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
header img { display: block; max-width: 100%; }
main { background: #fff; border: 1px solid #dce4ef; border-radius: 20px; padding: 40px; }
h1 { font-size: clamp(28px, 5vw, 40px); line-height: 1.2; }
h2 { margin-top: 0; font-size: 22px; }
section { padding-top: 24px; margin-top: 28px; border-top: 1px solid #dce4ef; }
li { margin-bottom: 8px; }
a { color: #2457a6; text-underline-offset: 3px; overflow-wrap: anywhere; }
a:focus-visible { outline: 3px solid #397bd5; outline-offset: 3px; }
.eyebrow { color: #2457a6; font-weight: 700; }
footer { color: #51647c; font-size: 14px; }
@media (max-width: 600px) { header { align-items: flex-start; flex-direction: column; } main { border-radius: 0; padding: 24px; } }