.site-footer {
  border-top: 1px solid currentColor;
}

.site-footer > .section-content {
  padding-block: clamp(2.5rem, 5vw, 4rem);
}

.site-footer__link-group {
  min-width: 0;
}

.site-footer__heading {
  margin-bottom: 1rem;
  font-size: 0.9rem;
  line-height: 1.1;
  text-transform: uppercase;
}

.site-footer__links {
  display: grid;
  gap: 0.65rem;
}