.banner:before {
	background-image: url(../img/product.jpg);
}
@media only screen and (max-width: 991px) {
	.banner:before {
		background-image: url(../img/productS.jpg);
	}
}
.product_banner .banner_title {
	width: 100%;
	overflow: hidden;
	color: #FFFFFF;
	line-height: 18px;
	position: absolute;
	top: 50%;
	margin-top: -75px;
	z-index: 1;
}
.banner_title a {
	color: #FFFFFF;
}
.banner_title a:hover {
	color: #e60011;
	text-decoration: underline !important;
} 
.banner_title h1 {
	font-size: 60px;
	color: #FFFFFF;
	margin: 15px 0;
}
.product_content {
	width: 100%;
	overflow: hidden;
	padding: 60px 0 20px;
	background-color: #ffffff;
	position: relative;
	z-index: 2;
}
.product_content .product_list {
	width: 100%;
	overflow: hidden;
}
.product_list a {
	display: block;
	width: 25%;
	overflow: hidden;
	float: left;
	border-bottom: 1px solid #c0c0c0;
	border-right: 1px solid #c0c0c0;
	padding: 30px 0 40px;
	text-align: center;
	color: #000000;
}
.product_list a img {
	width: 257px;
	transition: all 1s;
}
.product_list a p {
	width: 100%;
	font-size: 22px;
	margin: 30px 0 0;
}
.product_list a:hover {
	background-color: #00398b;
	color: #FFFFFF;
}
.product_list a:hover img{
	transform: scale(1.2);
}
@media only screen and (max-width: 991px) {
	.product_content .product_list {
		border-top: 1px solid #c0c0c0;
		border-left: 1px solid #c0c0c0;
	}
	.product_list a {
		width: 50%;
	}
}
@media only screen and (max-width: 767px) {
	.banner_title h1 {
	    font-size: 36px;
	    margin: 10px 0;
	}
	.product_content {
	    padding: 40px 0 20px;
	}
	.product_list a {
		padding: 15px 0 20px;
	}
	.product_list a img {
		width: 150px;
	}
	.product_list a p {
		font-size: 16px;
		margin: 15px 0 0;
	}
}
@media only screen and (min-width: 992px) {
	.product_list a {
		width: 33.33%;
	}
	.product_list a:nth-of-type(1), .product_list a:nth-of-type(2), .product_list a:nth-of-type(3) {
		border-top: 1px solid #c0c0c0;
	}
	.product_list a:nth-of-type(3n+1) {
		border-left: 1px solid #c0c0c0;
	}
}
@media only screen and (min-width: 1200px) {
	.product_list a {
		width: 25%;
	}
	.product_list a:nth-of-type(4) {
		border-top: 1px solid #c0c0c0;
	}
	.product_list a:nth-of-type(3n+1){
		border-left: none;
	}
	.product_list a:nth-of-type(4n+1) {
		border-left: 1px solid #c0c0c0;
	}
}