.skip-link {
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  padding: calc(var(--grid-gap) / 4);
  color: var(--primary-color);
  background: hsl(0, 0%, 100%);
  transform: translateY(-100%);
}
.skip-link:focus {
  transform: translateY(0%);
}