.related-products {
  display: block;
}

.related-products__heading {
  margin: 0 0 3rem;
  text-align: center;
}

.related-products__heading:after {
  content: " ";
  display: block;
  border-bottom: solid 0.5px #333;
  width: 64px;
  margin: 16px auto 0;
}
@media screen and (max-width: 749px) {
  .related-products {
    padding: 45px 0;
  }
}