/* Shared public footer */
.site-footer {
  background: var(--color-background);
  border-top: 1px solid var(--color-border);
  padding: 2rem 1.25rem 1.5rem;
  margin-top: 2rem;
}

.footer-content {
  max-width: 760px;
  margin: 0 auto;
}

.footer-heading {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-primary);
  text-transform: uppercase;
  letter-spacing: 0;
  margin: 0 0 0.75rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  margin-bottom: 1.5rem;
}

.footer-links a {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  font-size: 0.9rem;
  color: var(--color-primary);
  text-decoration: none;
}

.footer-links a:hover {
  text-decoration: underline;
  text-underline-offset: 2px;
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
}

.footer-copyright {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  margin: 0;
}

@media (max-width: 640px) {
  .footer-links {
    flex-direction: column;
    gap: 0.5rem;
  }
}