.products_gallery h3{
		font-size:1.4rem;
		letter-spacing: 0.3rem;
	}

	.products_filter{
		margin-left: 0.45em; 
		/*margin-top: -3.5em;
		margin-top: -3.95em;
		*/
		/*margin-top: -3.6em;*/
		margin-top: -53px;
	}

	.products_details_section{padding-bottom:10em;}

	.product_details_content{float:left; width:100%; padding-top:2em; padding-bottom:3em;}

	.product_details_content ._left_side{float:left; width:20%;}

	.product_details_content ._right_side{float:left; width:80%; margin-bottom:10em;}

	.portfolio-item{position: relative; margin: -1.5em auto 0; padding: 0.5em;}


	li{list-style:none;}


	@media screen and (max-width:830px) {

		.products_filter{
			margin:-3.5em auto 0;
		}

		.product_details_content ._left_side, .product_details_content ._right_side{
			width:100%;
		}
	}

	@media screen and (max-width:640px) {

		.products_filter {
			font-size: 15px;
		}
	}

	@media screen and (max-width:480px) {
		.products_filter {
			margin:0 auto;
			width:85%;

		}
	}