.cart-warranty {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.cart-warranty .list {
  display: none;
}

.cart-warranty .list span {
  display: list-item;
  list-style: disc;
  margin-left: 2rem;
}

.cart-warranty input:checked ~ .label .list {
  display: block;
}

.cart-warranty input:checked ~ .label .title {
  font-weight: 700;
}