:root { color-scheme: light; font-family: "DM Sans", Arial, sans-serif; color: #172033; background: #f4f7fa; }
* { box-sizing: border-box; }
body { margin: 0; background: #f4f7fa; color: #172033; }
main { background: #fff; border: 1px solid #dce4ec; border-radius: 18px; box-shadow: 0 12px 32px rgba(6, 44, 85, .08); }
h1, h2 { color: #062c55; line-height: 1.2; }
h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { margin-top: 2rem; }
a { color: #062c55; font-weight: 700; }
a:focus-visible { outline: 3px solid #c98a17; outline-offset: 3px; border-radius: 3px; }
@media (max-width: 640px) { main { margin: 1rem !important; padding: 1.25rem !important; } }