.list-item {
	border: none;
	border-top: 1px solid #ddd;
  	border-left: 1px solid #ddd;
  	margin: 0;
}
.list-item .group-item {
	border: none;
	flex-wrap: wrap;
}
.product {
	border: none;
	border-bottom: 1px solid #ddd;
  	border-right: 1px solid #ddd;
}
.product:nth-child(5) {
	border-right: 1px solid #ddd;
}











@media screen and (max-width: 768px) {
	.group-item .product:nth-child(3) {
		border-right: 1px solid #ddd;
	}
}
@media(max-width: 767px){
	.list-item .group-item {
		flex-wrap: wrap;
	}
	.product {
		width: 50% !important;
	}
	#pvt-main.page-category #sidebar, #pvt-main.page-brand #sidebar {
		margin: 0;
	}
	.group-item .product:nth-child(2n+2) {
    	border-right: 1px solid #ddd;
  	}
}