.banner h2{
	background-image: url(../images/product.png);
}
@media only screen and (min-width: 1700px) {
	.product-content .container {
		width: 1300px;
	}
}
.product-content {
	width: 100%;
	overflow: hidden;
	padding: 35px 0 50px;
}
.product-content .product-title {
	color: #c9c8c8;
	font-size: 14px;
	text-align: right;
	line-height: 20px;
	margin: 0 0 20px;
}
.product-content .product-title a {
	color: #c9c8c8;
}
.product-content .product-title span {
	color: #e62129;
}
.product-content .product-title a:hover {
	color: #e62129;
	text-decoration: underline !important;
}
.product-content .product-left {
	width: 285px;
	overflow: hidden;
	float: left;
	margin-left: 50px;
}
.product-content .product-left li {
	width: 100%;
	overflow: hidden;
	border-bottom: 1px solid #858585;
	padding: 20px 0;
}
.product-content .product-left li:last-of-type {
	border-bottom: none;
}
.product-content .product-left li h4 {
	width: 100%;
	overflow: hidden;
	font-weight: bold;
	line-height: 32px;
	font-size: 18px;
	position: relative;
	cursor: pointer;
}
.product-content .product-left li h4:after {
	content: '';
	display: block;
	width: 10px;
	height: 6px;
	position: absolute;
	right: 10px;
	top: 50%;
	margin-top: -3px;
	background: url(../images/vt.png) no-repeat center center;
	transform: rotate(180deg);
	transition: all 0.5s;
}
.product-content .product-left li h4 a {
	color: #333333;
}
.product-left li .product-menu {
	width: 100%;
	overflow: hidden;
	padding: 5px 0 0 20px;
	margin: 0 0 5px;
	display: none;
}
.product-left .product-menu p {
	width: 100%;
	line-height: 20px;
	overflow: hidden;
	margin: 10px 0 0;
	font-size: 14px;
}
.product-left .product-menu p a {
	color: #9d9d9d;
}
.product-left .product-menu p:hover a {
	color: #e62129;
}
.product-left li.active h4 a {
	color: #e62129;
}
.product-left li.active h4:after {
	transform: rotate(0deg);
}
.product-right {
	width: 892px;
	overflow: hidden;
	float: right;
	margin: 22px 0 0;
}
.product-right .product-list {
	width: 100%;
	overflow: hidden;
}
.product-list a {
	display: block;
	width: calc(33.33% - 22px);
	width: -moz-calc(33.33% - 22px);
	width: -webkit-calc(33.33% - 22px);
	overflow: hidden;
	float: left;
	margin: 0 32px 40px 0;
}
.product-list a:nth-of-type(3n) {
	margin: 0 0 40px;
}
.product-list a .product-img {
	width: 100%;
	overflow: hidden;
	border: 6px solid #f0f0f0;
}
.product-img img {
	width: 100%;
	transition: all 0.5s;
}
.product-list a .product-txt {
	width: 100%;
	overflow: hidden;
}
.product-txt h4 {
	width: 100%;
	height: 25px;
	line-height: 25px;
	font-size: 16px;
	overflow: hidden;
	color: #434343;
	margin: 15px 0 17px;
}
.product-txt span {
	display: block;
	width: 120px;
	height: 40px;
	border: 2px solid #c8c8c8;
	overflow: hidden;
	line-height: 36px;
	color: #c8c8c8;
	text-align: center;
	transition: all 0.5s;
}
.product-list a:hover .product-img img {
	transform: scale(1.1);
}
.product-list a:hover .product-txt span {
	color: #e62129;
	border-color: #e62129;
	border-radius: 25px 0 25px 0;
}
.product-content h2 {
	width: 100%;
	height: 50px;
	font-size: 36px;
	overflow: hidden;
	line-height: 50px;
	position: relative;
	margin: 0 0 50px;
	transition: all 0.5s;
}
.product-content h2:after {
	content: '';
	display: block;
	width: 10px;
	height: 6px;
	position: absolute;
	right: 10px;
	top: 50%;
	margin-top: -3px;
	background: url(../images/vt.png) no-repeat center center;
	transform: rotate(180deg);
	transition: all 0.5s;
}
.product-content h2.now {
	margin: 0;
}
.product-content h2.now:after {
	transform: rotate(0deg);
}
@media only screen and (max-width: 991px) {
	.product-content .product-left {
		width: 100%;
	    margin-left: 0px;
	    float: none;
	    display: none;
	}
	.product-right {
	    width: 100%;
	    float: none;
	}
	.product-list a {
		width: calc(50% - 22px);
		width: -moz-calc(50% - 22px);
		width: -webkit-calc(50% - 22px);
	}
	.product-list a:nth-of-type(2n+1) {
		margin: 0 44px 40px 0;
	}
	.product-list a:nth-of-type(2n) {
		margin: 0 0 40px;
	}
}
@media only screen and (max-width: 750px) {
	.product-content {
		padding: 20px 0 40px;
	}
	.product-content .product-title {
		font-size: 12px;
		line-height: 15px;
   		margin: 0 0 10px;
	}
	.product-content h2 {
		height: 40px;
		font-size: 28px;
		line-height: 40px;
		margin: 30px 0;
	}
	.product-content h2.now {
		margin: 30px 0 0;
	}
	.product-content .product-left li {
		padding: 10px 0;
	}
	.product-left .product-menu p {
	    margin: 5px 0 0;
	}
	.product-list a {
		width: calc(50% - 8px);
		width: -moz-calc(50% - 8px);
		width: -webkit-calc(50% - 8px);
	}
	.product-list a:nth-of-type(2n+1) {
		margin: 0 16px 20px 0;
	}
	.product-list a:nth-of-type(2n) {
		margin: 0 0 20px;
	}
	.product-list a .product-img {
	    border: 3px solid #f0f0f0;
	}
	.product-txt h4 {
	    height: 20px;
	    line-height: 20px;
	    margin: 10px 0 12px;
	}
	.product-txt span {
	    width: 100px;
	    height: 32px;
	    border: 1px solid #c8c8c8;
	    line-height: 30px;
	}
}
@media only screen and (min-width: 992px) {
	.product-content h2 {
		display: none;
	}
	.product-content .product-left {
		width: 250px;
	    margin-left: 0px;
	    display: block !important;
	}
	.product-right {
	    width: 670px;
	}
}
@media only screen and (min-width: 1200px) {
	.product-right {
	    width: 850px;
	}
}
@media only screen and (min-width: 1400px) {
	.product-content .product-left {
		width: 285px;
	    margin-left: 50px;
	}
	.product-right {
	    width: 892px;
	}
}
/*产品详情页面样式*/
.valve-banner h2 {
	top: 60%;
}
.product-right .valve-box {
	width: 100%;
	overflow: hidden;
	margin: 0 0 100px;
}
.valve-box .valve-left {
	width: calc(100% - 510px);
	width: -moz-calc(100% - 510px);
	width: -webkit-calc(100% - 510px);
	overflow: hidden;
	text-align: center;
	float: left;
}
.valve-left .valve-img {
	width: 100%;
	overflow: hidden;
}
.valve-left .valve-img img {
	max-width: 100%;
	transition: all 0.5s;
}
.valve-left .valve-img:hover img {
	transform: scale(1.1);
}
.valve-box .valve-right {
	width: 510px;
	overflow: hidden;
	float: right;
}
.valve-box .valve-right h3 {
	font-size: 24px;
	font-weight: bold;
	line-height: 60px;
	border-bottom: 1px solid #e7e7e7;
	margin: 0 0 25px;
}
.valve-right .valve-txt {
	width: 430px;
	overflow: hidden;
	line-height: 24px;
	color: #959595;
	font-size: 14px;
}
.valve-right .valve-txt strong {
	display: block;
	width: calc(100% + 18px);
	width: -moz-calc(100% + 18px);
	width: -webkit-calc(100% + 18px);
	color: #333333;
	font-size: 16px;
	line-height: 38px;
	border-bottom: 1px solid #e7e7e7;
	padding-left: 18px;
	margin: 0 0 10px -18px;
	background-image: url(../images/vi.png);
	background-repeat: no-repeat;
	background-position: 5px 16px;
}
.valve-right .valve-txt p {
	padding-left: 18px;
}
.product-right .valve-box .valve-bottom {
	width: 100% !important;
	overflow: hidden;
	font-size: 16px;
	line-height: 25px;
}
.product-right .valve-box .valve-bottom h3 {
	width: 100%;
	font-weight: bold;
	font-size: 24px;
	line-height: 30px;
	padding: 0 0 15px;
	overflow: hidden;
	border-bottom: 1px dashed #cdcdcd;
	margin: 0 0 15px;
}
.product-right .valve-box .valve-bottom>p>span {
	display: block;
	font-size: 16px !important;
	line-height: 25px !important;
	margin: 0 0 10px !important;
}
.product-right .valve-box .valve-bottom table {
	width: 100% !important;
	overflow: hidden;
	font-size: 14px;
	text-align: center;
}
.product-right .valve-box .valve-bottom table tr td {
	color: #666666;
	padding: 5px !important;
	line-height: 20px !important;
	border: 1px solid #cdcdcd;
}
.product-right .valve-box .valve-bottom table tr:first-of-type td {
	font-weight: bold;
	color: #333333;
}
.product-right .valve-box .valve-bottom img {
	max-width: 100%;
}
@media only screen and (max-width: 991px) {
	.valve-box .valve-right {
	    width: 100%;
	    float: none;
	}
	.valve-right .valve-txt {
		width: 100%;
	}
	.valve-box .valve-left {
	    width: 100%;
	    float: none;
	}
}
@media only screen and (max-width: 750px) {
	.product-right .valve-box {
	    margin: 0 0 50px;
	}
	.product-right .valve-box .valve-bottom {
		font-size: 14px;
		line-height: 20px;
	}
	.product-right .valve-box .valve-bottom h3 {
		font-size: 18px;
		line-height: 25px;
		padding: 0 0 10px;
		margin: 0 0 10px;
	}
	.product-right .valve-box .valve-bottom>p>span {
		font-size: 14px !important;
		line-height: 20px !important;
		margin: 0 0 5px !important;
	}
	.product-right .valve-box .valve-bottom table {
		font-size: 12px;
	}
	.product-right .valve-box .valve-bottom table tr td {
		padding: 5px !important;
		line-height: 18px !important;
	}
}
@media only screen and (min-width: 992px) {
	.valve-box .valve-right {
	    width: 400px;
	}
	.valve-box .valve-left {
	    width: calc(100% - 430px);
	    width: -moz-calc(100% - 430px);
	    width: -webkit-calc(100% - 430px);
	    margin: 0 0 50px;
	}
	.valve-banner h2 {
		top: 50%;
	}
}
@media only screen and (min-width: 1200px) {
	.valve-box .valve-right {
	    width: 475px;
	}
	.valve-box .valve-left {
	    width: calc(100% - 510px);
	    width: -moz-calc(100% - 510px);
	    width: -webkit-calc(100% - 510px);
	}
	.valve-banner h2 {
		top: 60%;
	}
}