/* Readable fallback when scripts or navigation are unavailable. */
body {
  max-width: 44rem;
  margin: 4rem auto;
  padding: 0 1.25rem;
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
  color: #202020;
  background: #fff;
}
a { color: #3949ab; }
a:focus-visible { outline: 2px solid currentColor; outline-offset: 4px; }
@media (prefers-color-scheme: dark) {
  body { color: #eee; background: #171717; }
  a { color: #a5b4fc; }
}