body {
  font-family: Tahoma, sans-serif;
  line-height: 1.5;
  padding: 1rem;
  max-width: 48rem;
  margin: auto;
}

sub {
  display: block;
  font-size: 0.68rem;
}

a {
  color: blue;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.site-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1em;
  padding: 0;
}

.site-links a:not(:last-child)::after {
  content: "|";
  margin-left: 0.5rem;
  color: #666;
  display: inline-block;
  text-decoration: none;
}

@media (max-width: 480px) {
  .site-links {
    flex-direction: column;
    gap: 0.25rem;
  }

  .site-links a:not(:last-child)::after {
    content: "";
    text-decoration: none;
  }
}

/* Header image inside h1 — keep it small and aligned with text */
h1 img {
  max-height: 1.2em;
  width: auto;
  vertical-align: middle;
  margin-right: 0.5rem;
}