.grid-demo .pd-Col {
  height: 48px;
  line-height: 48px;
  color: var(--color-white);
  text-align: center;
}

.grid-demo .pd-Col:nth-child(2n + 1) {
  background-color: var(--primary-4);
}

.grid-demo .pd-Col:nth-child(2n) {
  background-color: var(--primary);
}