.collectionBanner, .collection-box{
  margin-bottom:45px !important; 
}

@media (max-width: 768px){
  .collectionBanner{
    margin-bottom: 10px;
  }
}
.collectionBanner img{
  max-width: 100%;
}

.collection-grid{
  margin-top: 40px;
}
@media (max-width: 768px){
  .collection-grid{
    margin-top: 10px;
  }
}