/* Малые девайсы («ландшафтные телефоны», >= 576px)*/
@media (min-width: 576px){

	.product-cards .product-card,
	.catalog-products .product-card{
		width: -webkit-calc(100% / 3 - 2em);
		width: calc(100% / 3 - 2em);
	}

}

/* Extra small devices (phones, less than 768px) */
@media (max-width: 768px){
/*
	.button{
		display: block;
		width: 100%;
	}
*/
	.product-section__header{		
		margin: 1em 0;
	}

}

@media (min-width: 768px){

	.container{
		width: 750px;
		margin-right: auto;
		margin-left: auto;
		padding-left: 15px;
		padding-right: 15px
	}

	.page-content__header{
		display: -webkit-flex;
		display: flex;
		margin: 1em 0;
		-webkit-justify-content: space-between;
		justify-content: space-between;
		-webkit-align-items: center;
		align-items: center;
	}

	.page-content__header h1{
		margin: 0;
	}

	.product-section__header{		
		margin-bottom: 1em;
	}
	
	.product-card .price,
	.product-card .old-price{
		display: initial;
	}

}

/* Small devices (tablets, 768px and up) */
@media (min-width: 768px) and (max-width: 992px){

}

/* Medium devices (desktops, 992px and up) */
@media (min-width: 992px){

	.container{
		width:970px
	}

	.page-sidebar{
		display: block;
	}
	
	.filters-button{
		display: none;
	}

	.product-cards .product-card{
		width: -webkit-calc(100% / 4 - 2em);
		width: calc(100% / 4 - 2em);
	}

	.catalog-products .product-card{
		width: -webkit-calc(100% / 3 - 2em);
		width: calc(100% / 3 - 2em);
	}

}

@media (min-width: 1200px){

	.container{
		width:1170px
	}

	.product-cards .product-card{
		width: -webkit-calc(100% / 5 - 2em);
		width: calc(100% / 5 - 2em);
	}

	.catalog-products .product-card{
		width: -webkit-calc(100% / 4 - 2em);
		width: calc(100% / 4 - 2em);
	}

}