body {
	background-color: #eceff0;
}
.banner-common {
	background-image: url(../img/product.jpg);
}
.product-right {
	top: 0px;
	height: 100%;
	width: 1240px;
	position: relative;
	margin: 100px 50px 0 510px;
}
.product-title {
	width: 100%;
	color: #7b7b7b;
	font-size: 14px;
	overflow: hidden;
	line-height: 20px;
}
.product-title a {
	color: #008b93;
	cursor: pointer;
}
.product-title a:hover {
	text-decoration: underline !important;
}
.product-right .product-top {
	width: 100%;
	overflow: hidden;
	margin: 60px 0 45px;
}
.product-right h3 {
	color: #000000;
	font-size: 24px;
	line-height: 30px;
}
.product-top h3 {
	float: left;
}
.product-list {
	float: left;
	width: 100%;
	height: 100%;
	margin: 0 0 95px;
	position: relative;
}
.product-list a {
	float: left;
	display: block;
	margin: 0 0 20px;
	overflow: hidden;
	padding: 40px 35px 20px;
	width: -moz-calc(25% - 15px);
	width: -webkit-calc(25% - 15px);
	width: calc(25% - 15px);
	background-color: #FFFFFF;
	-webkit-box-shadow: 0 3px 18px rgba(0,0,0,0.04);
    box-shadow: 0 3px 18px rgba(0,0,0,0.04);
    transition: -webkit-box-shadow 0.2s;
    transition: box-shadow 0.2s;
    transition: box-shadow 0.2s,-webkit-box-shadow 0.2s;
}
.product-list a:nth-of-type(4n+1),.product-list a:nth-of-type(4n+2),.product-list a:nth-of-type(4n+3) {
	margin: 0 20px 20px 0;
}
.product-list a:hover {
	-webkit-box-shadow: 0 3px 18px rgba(0,0,0,0.2);
    box-shadow: 0 3px 18px rgba(0,0,0,0.2);
}
.product-list a>img {
	width: 100%;
	height: 225px;
    margin: 0 0 10px;
    transition: all 0.5s;
	-o-object-fit: contain;
    object-fit: contain;
}
.product-list a:hover>img {
	transform: scale(1.1);
}
.product-list a .list-bottom {
	width: 100%;
	overflow: hidden;
}
.list-bottom p {
	color: #898989;
	font-size: 12px;
	line-height: 16px;
}
.list-bottom h4 {
	width: 100%;
	height: 40px;
	color: #000000;
	margin: 0 0 5px;
	font-size: 16px;
	overflow: hidden;
	font-weight: bold;
	line-height: 20px;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	text-overflow: ellipsis;
	-webkit-box-orient: vertical;
}
@media only screen and (max-width: 1199px) {
	.product-right {
		margin: 0;
		width: 100%;
		overflow: hidden;
		padding: 30px 50px 0;
	}
	.product-top button {
		float: right;
		width: 125px;
		height: 50px;
		border: none;
		display: block;
		color: #FFFFFF;
		font-size: 14px;
		padding: 0 20px;
		overflow: hidden;
		font-weight: bold;
		position: relative;
		text-align: justify;
		letter-spacing: 2px;
		background-color: #000000;
		border-radius: 0 25px 25px 25px;
	}
	.product-top button:after {
		top: 16px;
		right: 20px;
		content: '';
		width: 16px;
		height: 16px;
		display: block;
		overflow: hidden;
		position: absolute;
		background-image: url(../img/filters.svg);
		background-repeat: no-repeat;
		background-position: center;
		background-size: 100%;
	}
	.product-list a {
		width: -moz-calc(33.33% - 13.33px);
		width: -webkit-calc(33.33% - 13.33px);
		width: calc(33.33% - 13.33px);
	}
	.product-list a:nth-of-type(3n+1),.product-list a:nth-of-type(3n+2) {
		margin: 0 20px 20px 0;
	}
	.product-list a:nth-of-type(3n) {
		margin: 0 0 20px;
	}
}
@media only screen and (max-width: 991px) {
	.content-common {
	    top: 0px;
	}
	.product-right {
		padding: 30px 50px 50px;
	}
	.product-list a {
		width: -moz-calc(50% - 10px);
		width: -webkit-calc(50% - 10px);
		width: calc(50% - 10px);
	}
	.product-list a:nth-of-type(2n+1) {
		margin: 0 20px 20px 0;
	}
	.product-list a:nth-of-type(2n) {
		margin: 0 0 20px;
	}
}
@media only screen and (max-width: 750px) {
	.product-right {
		padding: 30px 15px;
	}
	.product-title {
	    font-size: 13px;
	}
	.product-right h3 {
	    font-size: 20px;
	    line-height: 25px;
	}
	.product-right .product-top {
	    margin: 35px 0 30px;
	}
	.product-list {
	    margin: 0 0 50px;
	}
	.product-list a {
		padding: 15px;
		height: 205px;
		width: -moz-calc(50% - 5px);
		width: -webkit-calc(50% - 5px);
		width: calc(50% - 5px);
	}
	.product-list a:nth-of-type(2n+1) {
		margin: 0 10px 10px 0;
	}
	.product-list a:nth-of-type(2n) {
		margin: 0 0 10px;
	}
	.product-list a .list-top {
	    width: 26px;
	    height: 26px;
	}
	.product-list a .list-top img {
	    width: 14px;
	    margin: -7px 0 0 -7px;
	}
	.product-list a>img {
	    height: 125px;
	    margin: 5px 0 10px;
	}
	.list-bottom p {
	    font-size: 12px;
	    line-height: 15px;
	}
	.list-bottom h4 {
	    height: 36px;
	    margin: 5px 0;
	    font-size: 14px;
	    line-height: 18px;
	}
}
@media only screen and (min-width: 1200px) {
	.product-right {
		margin: 100px 50px 0 410px;
		width: -moz-calc(100% - 460px);
		width: -webkit-calc(100% - 460px);
		width: calc(100% - 460px);
	}
	.product-top button {
		display: none;
	}
	.product-list a {
		width: -moz-calc(33.33% - 13.33px);
		width: -webkit-calc(33.33% - 13.33px);
		width: calc(33.33% - 13.33px);
	}
	.product-list a:nth-of-type(3n+1),.product-list a:nth-of-type(3n+2) {
		margin: 0 20px 20px 0;
	}
	.product-list a:nth-of-type(3n) {
		margin: 0 0 20px;
	}
}
@media only screen and (min-width: 1450px) {
	.product-right {
		margin: 100px 50px 0 460px;
		width: -moz-calc(100% - 510px);
		width: -webkit-calc(100% - 510px);
		width: calc(100% - 510px);
	}
	.product-list a {
		width: -moz-calc(25% - 15px);
		width: -webkit-calc(25% - 15px);
		width: calc(25% - 15px);
	}
	.product-list a:nth-of-type(4n+1),.product-list a:nth-of-type(4n+2),.product-list a:nth-of-type(4n+3) {
		margin: 0 20px 20px 0;
	}
	.product-list a:nth-of-type(4n) {
		margin: 0 0 20px;
	}
}
@media only screen and (min-width: 1700px) {
	.product-right {
		width: 1240px;
		margin: 100px 50px 0 510px;
	}
}
.left-common .left-box .menu-top .menu-common {
	padding: 0 0 45px;
	min-height: 180px;
}
.left-common .left-box .menu-top .menu-common .menu-h5 {
	top: 0px;
	left: 0px;
	width: 100%;
	color: #001d2c;
	overflow: hidden;
	position: absolute;
	transition: top 0.5s;
	background-color: #FFFFFF;
}
.left-common .left-box .menu-top .menu-common h5 {
	width: 100%;
	height: 45px;
	font-size: 14px;
	overflow: hidden;
	line-height: 45px;
	padding: 0 0 0 30px;
}
.left-common .left-box .menu-top .menu-common h5.active {
	font-weight: bold;
	background: #d0e8e9;
}
.left-common .left-box .menu-top .menu-common h5 a {
	color: #333333;
}
.left-common .left-box .menu-top .menu-common h5:hover {
	background: #d0e8e9;
}
.left-common .left-box .menu-top .menu-common ul {
	display: none;
}
@media only screen and (max-width: 1199px) {
	.content-common .left-common {
		top: 0px;
		left: 0px;
		width: 100%;
		display: block;
		padding: 0 50px;
		overflow: hidden;
		position: relative;
	}
	.left-common .left-box {
		top: 0;
		margin: 0;
		width: 440px;
		height: 100%;
		right: 0px;
		padding: 0;
		position: relative;
		background-color: #FFFFFF;
	}
	.left-common .left-box .menu-top {
		margin: 0px;
		box-shadow: none;
		border-radius: 0px;
	}
	.left-common .left-box .menu-top h4 {
		border-radius: 0px;
	}
	.left-common .left-box .menu-top .menu-common {
		min-height: 0px;
	}
	.left-common .left-box .menu-top .menu-common .menu-h5 {
		display: none;
	}
}
@media only screen and (max-width: 750px) {
	.content-common .left-common {
		padding: 0 15px;
	}
	.left-common .left-box {
		width: 100%;
	}
}
/*产品详情*/
.valve-details {
	width: 100%;
	overflow: hidden;
}
.valve-details .valve-top {
	width: 100%;
	overflow: hidden;
}
.valve-details .valve-img {
	float: left;
	width: 450px;
	height: 450px;
	padding: 30px;
	cursor: pointer;
	overflow: hidden;
	text-align: center;
	border: 1px solid #7d7d7d;
}
.valve-img img {
	width: 100%;
	height: 100%;
	transition: all 0.35s;
	-o-object-fit: contain;
    object-fit: contain;
}
.valve-details .valve-img:hover img {
	transform: scale(1.1);
}
.valve-details .valve-txt {
	float: right;
	overflow: hidden;
	width: -moz-calc(100% - 480px);
	width: -webkit-calc(100% - 480px);
	width: calc(100% - 480px);
}
.valve-txt h3 {
	width: 100%;
	font-size: 30px;
	overflow: hidden;
	font-weight: bold;
	line-height: 40px;
	padding: 0 0 15px;
	border-bottom: 1px solid #707070;
}
.valve-txt ul {
	width: 100%;
	margin: 30px 0 0;
	overflow: hidden;
}
.valve-txt ul li {
	width: 100%;
	margin: 0 0 10px;
	overflow: hidden;
}
.valve-txt h4 {
	float: left;
	width: 120px;
	padding: 5px;
	color: #FFFFFF;
	font-size: 14px;
	overflow: hidden;
	line-height: 18px;
	font-weight: bold;
	text-align: center;
	background-color: #32949d;
}
.valve-txt .txt-txt {
	float: right;
	padding: 10px;
	color: #000000;
	overflow: hidden;
	min-height: 100px;
	line-height: 20px;
	background-color: #f3f3f3;
	width: -moz-calc(100% - 130px);
	width: -webkit-calc(100% - 130px);
	width: calc(100% - 130px);
}
.valve-details .valve-bottom {
	width: 100%;
	margin: 50px 0;
	overflow: hidden;
}
.valve-bottom table {
	width: 100%;
	color: #000000;
	font-size: 16px;
	line-height: 20px;
}
.valve-bottom table tr th {
	padding: 15px 18px;
}
.valve-bottom table tr td {
	padding: 10px 18px;
}
.valve-bottom table tr th:first-of-type {
	width: 180px;
	color: #FFFFFF;
	background-color: #32949d;
	border-bottom: 3px solid #FFFFFF;
	border-right: 20px solid #FFFFFF;
}
.valve-bottom table tr td:first-of-type {
	width: 180px;
	background-color: #d6eaeb;
	border-bottom: 3px solid #FFFFFF;
	border-right: 20px solid #FFFFFF;
}
.valve-bottom table tr th:last-of-type {
	background-color: #e6e8e9;
}
.valve-bottom table tr td:last-of-type {
	font-size: 12px;
	width: -moz-calc(100% - 200px);
	width: -webkit-calc(100% - 200px);
	width: calc(100% - 200px);
	border-bottom: 3px solid #d8d8d8;
}
.valve-bottom table tr:last-of-type td:last-of-type {
	border-bottom-color: #FFFFFF;
}
@media only screen and (max-width: 991px) {
	.valve-details .valve-img {
		float: none;
		margin: 0 0 50px;
	}
	.valve-details .valve-txt {
	    float: none;
	    width: 100%;
	}
	.valve-bottom table tr th:first-of-type {
		border-right: 10px solid #FFFFFF;
	}
	.valve-bottom table tr td:first-of-type {
		border-right: 10px solid #FFFFFF;
	}
	.valve-bottom table tr td:last-of-type {
		width: -moz-calc(100% - 190px);
		width: -webkit-calc(100% - 190px);
		width: calc(100% - 190px);
	}
}
@media only screen and (max-width: 750px) {
	.valve-details .valve-img {
		width: 100%;
		padding: 20px;
		height: 345px;
		margin: 0 0 40px;
	}
	.valve-txt h3 {
	    font-size: 24px;
	    line-height: 35px;
	    padding: 0 0 10px;
	}
	.valve-txt h4 {
		float: none;
	}
	.valve-txt .txt-txt {
	    float: none;
	    width: 100%;
	    padding: 10px;
	}
	.valve-details .valve-bottom {
		margin: 30px 0;
	}
	.valve-bottom table {
		font-size: 14px;
		line-height: 20px;
	}
	.valve-bottom table tr th, .valve-bottom table tr td {
		padding: 10px;
	}
	.valve-bottom table tr th:first-of-type {
		width: 135px;
		border-bottom: 2px solid #FFFFFF;
		border-right: 5px solid #FFFFFF;
	}
	.valve-bottom table tr td:first-of-type {
		width: 135px;
		border-bottom: 2px solid #FFFFFF;
		border-right: 5px solid #FFFFFF;
	}
	.valve-bottom table tr td:last-of-type {
		width: -moz-calc(100% - 140px);
		width: -webkit-calc(100% - 140px);
		width: calc(100% - 140px);
		border-bottom: 2px solid #d8d8d8;
	}
}
@media only screen and (min-width: 1200px) {
	.valve-details .valve-img {
		width: 350px;
		height: 350px;
	}
	.valve-details .valve-txt {
		width: -moz-calc(100% - 380px);
		width: -webkit-calc(100% - 380px);
		width: calc(100% - 380px);
	}
}
@media only screen and (min-width: 1450px) {
	.valve-details .valve-img {
		width: 450px;
		height: 450px;
	}
	.valve-details .valve-txt {
		width: -moz-calc(100% - 480px);
		width: -webkit-calc(100% - 480px);
		width: calc(100% - 480px);
	}
}