.product-content {
	width: 100%;
	overflow: hidden;
	padding: 50px 0 30px;
}
/*产品中心*/
.product-left {
	width: 285px;
	overflow: hidden;
	float: left;
}
.product-left .left-title {
	width: 100%;
	overflow: hidden;
	margin: 0 0 20px;
}
.product-left .left-title h1 {
	line-height: 40px;
	font-size: 36px;
	font-weight: bold;
	color: #333333;
	margin: 0 0 3px;
}
.product-left .left-title h3 {
	font-size: 20px;
	color: #eaeaea;
}
.product-left ul {
	width: 100%;
	overflow: hidden;
}
.product-left ul li {
	width: 100%;
	overflow: hidden;
	border-bottom: 2px solid #d6d6d6;
}
.product-left ul li h4 {
	width: 100%;
	line-height: 45px;
	font-size: 16px;
	overflow: hidden;
	border-left: 8px solid #d6d6d6;
	padding-left: 25px;
	background: url(../img/md.png) no-repeat right center;
	cursor: pointer;
	transition: all 0.5s;
}
.product-left ul li.active h4{
	border-color: #ea5505;
}
.product-left ul li h4 a {
	color: #333333;
}
.product-left ul li:hover h4 {
	border-color: #ea5505;
}
.product-left ul li .left-two {
	width: calc(100% - 50px);
	width: -moz-calc(100% - 50px);
	width: -webkit-calc(100% - 50px);
	margin-left: 50px;
	padding: 0 0 15px;
	overflow: hidden;
	display: none;
}
.product-left ul li.active .left-two {
	display: block;
}
.left-two p {
	width: 100%;
	height: 28px;
	line-height: 28px;
	font-size: 14px;
	overflow: hidden;
	padding-left: 5px;
	border-radius: 5px;
	transition: padding-left 0.5s;
}
.left-two p a {
	color: #666666;
}
.left-two p.now a {
	color: #ea5505;
}
.left-two p:hover {
	background-color: #ea5505;
	padding-left: 10px;
}
.left-two p:hover a {
	color: #FFFFFF;
}
.product-right {
	width: 920px;
	overflow: hidden;
	float: right;
}
.product-right h3 {
	font-size: 20px;
	line-height: 42px;
	color: #333333;
	padding-left: 20px;
	background-color: #e1e1e1;
	margin: 0 0 40px;
}
.product-right .product-list {
	width: 100%;
	overflow: hidden;
}
.product-list a {
	display: block;
	width: calc(33.33% - 28px);
	width: -moz-calc(33.33% - 28px);
	width: -webkit-calc(33.33% - 28px);
	overflow: hidden;
	float: left;
	text-align: center;
}
.product-list a:nth-of-type(3n+1),.product-list a:nth-of-type(3n+2) {
	margin: 0 42px 30px 0;
}
.product-list a:nth-of-type(3n) {
	margin: 0 0 30px;
}
.product-list a .list-img {
	width: 100%;
	height: 210px;
	line-height: 210px;
	overflow: hidden;
	border: 1px solid #e4e4e4;
	border-bottom: none;
	position: relative;
}
.list-img img {
	width: 200px;
	transition: all 0.5s;
}
.product-list a .list-txt {
	width: 100%;
	height: 100%;
	overflow: hidden;
	position: absolute;
	padding: 55px 0;
	left: 0;
	top: 100%;
	background-color: rgba(228,228,228,0.8);
	color: #333333;
	z-index: 2;
	line-height: 20px;
	transition: all 0.5s;
}
.product-list a h4 {
	width: 100%;
	height: 41px;
	line-height: 41px;
	color: #333333;
	font-size: 14px;
	overflow: hidden;
	background-color: #e4e4e4;
	transition: all 0.5s;
}
.product-list a:hover .list-img img {
	transform: scale(1.1);
}
.product-list a:hover .list-txt {
	top: 0;
}
.product-list a:hover h4 {
	color: #FFFFFF;
	background-color: #ea5505;
}
@media only screen and (max-width: 991px) {
	.product-left {
	    width: 100%;
	    float: none;
	}
	.product-right {
	    width: 100%;
	    float: none;
	    margin: 40px 0 0;
	}
	.product-list a {
		width: calc(50% - 21px);
		width: -moz-calc(50% - 21px);
		width: -webkit-calc(50% - 21px);
	}
	.product-list a:nth-of-type(2n+1) {
		margin: 0 42px 30px 0;
	}
	.product-list a:nth-of-type(2n) {
		margin: 0 0 30px;
	}
}
@media only screen and (max-width: 750px) {
	.product-left .left-title h1 {
	    line-height: 35px;
	    font-size: 28px;
	}
	.product-left .left-title h3 {
	    font-size: 16px;
	}
	.product-right h3 {
	    font-size: 14px;
	    line-height: 35px;
	    padding-left: 15px;
	    margin: 0 0 25px;
	}
	.product-list a {
		width: calc(50% - 7px);
		width: -moz-calc(50% - 7px);
		width: -webkit-calc(50% - 7px);
	}
	.product-list a:nth-of-type(2n+1) {
		margin: 0 14px 15px 0;
	}
	.product-list a:nth-of-type(2n) {
		margin: 0 0 15px;
	}
	.product-list a h4 {
	    height: 30px;
	    line-height: 30px;
	    font-size: 12px;
	}
	.product-list a .list-img {
		height: 150px;
		line-height: 150px;
	}
	.list-img img {
	    width: 130px;
	}
}
@media only screen and (min-width: 992px) {
	.product-right {
	    width: 635px;
	}
	.product-list a {
		width: calc(50% - 21px);
		width: -moz-calc(50% - 21px);
		width: -webkit-calc(50% - 21px);
	}
	.product-list a:nth-of-type(2n+1) {
		margin: 0 42px 30px 0;
	}
	.product-list a:nth-of-type(2n) {
		margin: 0 0 30px;
	}
}
@media only screen and (min-width: 1300px) {
	.product-right {
	    width: 920px;
	}
	.product-list a {
		width: calc(33.33% - 28px);
		width: -moz-calc(33.33% - 28px);
		width: -webkit-calc(33.33% - 28px);
	}
	.product-list a:nth-of-type(3n+1),.product-list a:nth-of-type(3n+2) {
		margin: 0 42px 30px 0;
	}
	.product-list a:nth-of-type(3n) {
		margin: 0 0 30px;
	}
}
/*产品详情样式*/
.valve-title {
	width: 100%;
	overflow: hidden;
	line-height: 40px;
	border-bottom: 1px solid #e1e1e1;
	text-align: right;
	color: #c2c2c2;
	font-size: 14px;
}
.valve-title a {
	color: #c2c2c2;
}
.valve-title a:hover {
	color: #ea5505;
	text-decoration: underline !important;
}
.valve-datails {
	width: 100%;
	overflow: hidden;
	margin: 40px 0 45px;
}
.valve-datails .valve-img {
	width: 450px;
	height: 340px;
	line-height: 340px;
	overflow: hidden;
	border: 1px solid #e4e4e4;
	text-align: center;
	float: left;
}
.valve-img img {
	width: 310px;
}
.valve-datails .valve-txt {
	width: 430px;
	overflow: hidden;
	float: right;
}
.valve-datails .valve-txt h2 {
	font-size: 30px;
	line-height: 35px;
	font-weight: bold;
	color: #000000;
	margin: 15px 0 25px;
}
.valve-datails .valve-txt .txt-txt {
	width: 100%;
	overflow: hidden;
	background-color: #f8f8f8;
	border-radius: 10px;
	padding: 22px 25px;
	font-size: 14px;
	color: #555555;
	line-height: 24px;
}
.valve-datails .valve-txt .valve-btn {
	width: 100%;
	overflow: hidden;
	margin: 30px 0 0;
}
.valve-btn a {
	display: block;
	width: 105px;
	height: 36px;
	line-height: 36px;
	background-color: #595757;
	text-align: center;
	color: #FFFFFF;
	float: left;
	overflow: hidden;
	margin: 0 0 0 15px;
	transition: all 0.5s;
	position: relative;
}
.valve-btn a:before {
	content: '';
	display: block;
	width: 200px;
	height: 200px;
	position: absolute;
	z-index: 1;
	left: -130px;
    top: -200px;
	transform: rotate(50deg);
	transition: all 0.5s;
}
.valve-btn a img {
	margin: -3px 8px 0 0;
}
.valve-btn a span {
	position: relative;
	z-index: 2;
}
.valve-btn a:hover:before {
	background-color: #ea5504;
	transform: rotate(90deg);
	left: -70px;
	top: -150px;
}
.product-right h1 {
	width: 100%;
	overflow: hidden;
	font-size: 30px;
	color: #000000;
	font-weight: bold;
	line-height: 45px;
	padding: 0 0 15px 25px;
	border-bottom: 1px solid #e1e1e1;
	margin: 0 0 30px;
}
@media only screen and (max-width: 991px) {
	.valve-datails .valve-img {
		width: 310px;
		height: 310px;
		line-height: 310px;
	}
	.valve-img img {
		width: 310px;
	}
	.valve-datails .valve-txt {
		width: 325px;
	}
}
@media only screen and (max-width: 750px) {
	.valve-datails {
	    margin: 25px 0 30px;
	}
	.valve-datails .valve-img {
		width: 335px;
		height: 335px;
		line-height: 335px;
	}
	.valve-img img {
		width: 310px;
	}
	.valve-datails .valve-txt {
		width: 335px;
	}
	.valve-datails .valve-txt h2 {
	    font-size: 22px;
	    line-height: 30px;
	    margin: 25px 0 15px;
	}
	.product-right h1 {
	    font-size: 22px;
	    line-height: 35px;
	    padding: 0 0 10px 15px;
	    margin: 0 0 15px;
	}
}
@media only screen and (min-width: 992px) {
	.valve-datails .valve-img {
		width: 310px;
		height: 310px;
		line-height: 310px;
	}
	.valve-img img {
		width: 310px;
	}
	.valve-datails .valve-txt {
		width: 300px;
	}
}
@media only screen and (min-width: 1300px) {
	.valve-datails .valve-img {
		width: 450px;
		height: 340px;
		line-height: 340px;
	}
	.valve-img img {
		width: 310px;
	}
	.valve-datails .valve-txt {
		width: 430px;
	}
}