.related-products {
  display: block;
}

.related-products__heading {
  margin: 0 0 4rem; 
  font-size: 33.18px;
  text-transform: capitalize; 
  color:rgb(0, 0, 0); 
}

@media screen and (max-width: 749px) { 
.related-products__heading {
    font-size: 23.04px;
}
}