.skip-link {
  position: absolute;
  left: -999px;
  top: 1rem;
  z-index: 999;
}

.skip-link:focus {
  left: 1rem;
}

:root {
  --nav-h: 9rem;
}

.anchor-section {
  scroll-margin-top: var(--nav-h);
}

@media (min-width: 768px) {
  .sticky-below-nav {
    top: calc(var(--nav-h) + 1.25rem);
  }
}