.cart__inner:not(.cart--empty .cart__inner) {
  display: grid;
  gap: 2.4rem;
}

@media screen and (min-width: 990px) {
  .cart__inner {
    grid-template-columns: auto 40rem;
    gap: 8rem;
  }

  .cart h1 {
    margin-top: 0;
  }
}