:root { color-scheme: dark; font-family: system-ui, sans-serif; background: #101923; color: #edf5fc; }
body { margin: 0; line-height: 1.65; }
main { max-width: 760px; margin: auto; padding: 40px 24px 64px; overflow-wrap: anywhere; }
.logo { display: block; width: 100%; max-width: 520px; height: auto; margin: 0 auto 32px; }
h1, h2 { line-height: 1.25; }
h1 { font-size: clamp(1.8rem, 5vw, 2.6rem); }
h2 { margin-top: 36px; }
a { color: #8bdfff; text-underline-offset: 3px; }
a:focus-visible { outline: 3px solid #8bdfff; outline-offset: 4px; }
.updated { color: #b5c7d6; }
nav { display: flex; flex-wrap: wrap; gap: 12px 24px; margin-top: 36px; }
li + li { margin-top: 8px; }
@media (max-width: 480px) { main { padding: 24px 16px 40px; } }