.woocommerce div.product .up-sells.products,
.woocommerce div.product .related.products {
    clear:both;
    margin-top:48px!important;
    padding-top:28px!important;
    border-top:1px solid #e1e5e8;
}
.woocommerce div.product .up-sells.products > h2,
.woocommerce div.product .related.products > h2 {margin-top:0!important;margin-bottom:24px!important;}
@media(max-width:600px) {
    .woocommerce div.product .up-sells.products,
    .woocommerce div.product .related.products {margin-top:36px!important;padding-top:24px!important;}
}