/*                
                    mostrar 4 items por fila 
*/
@media screen and (min-width:1024px) {
    .woocommerce ul.products.columns-3 li.product, 
    #left-area > ul.products.columns-4 li.product  { 
      width: 21% !important;
      margin: 2% !important;
      clear: none !important;
    }
    .woocommerce ul.products.columns-3 li.product:nth-child(4n+1),
    #left-area > ul.products.columns-4 li.product:nth-child(4n+1) {
      clear: both !important;
    }
  }
  
  /*      para mostrar 2 items por fila en mobile   */
  
@media ( max-width: 478px ) {
   .woocommerce-page ul.products li.product.type-product:nth-child(n) {
    width: 47.5% !important;
    margin-right: 2.5% !important;
   }
   .woocommerce-page ul.products li.product.type-product:nth-child(2n) {
    margin-right: 0 !important;
   }
}