/* 英文默认字体 */

@font-face {
	font-family: openSans;
	src: url('../fonts/OPEN-SANS-2.woff2')
}

* {
	font-family: 微软雅黑, Arial, Helvetica, sans-serif;
}

html, body {
	font-size: 16px;
	background-color: #fff;
}

body, div, a, li, ul, ol, dl, img, span, input {
	padding: 0px;
	margin: 0px;
	list-style: none;
	border: 0px;
}

a:link {
	color: #000;
	text-decoration: none;
}

a:visited {
	text-decoration: none;
	color: #000;
}

a:hover {
	text-decoration: none;
	color: #000;
}

a:active {
	text-decoration: none;
	color: #000;
}

/* 外边距和后台一致 */

p {
	margin: 5px 0;
}

ul {
	list-style-type: none;
}

img {
	max-width: 100%;
}

.clear {
	clear: both;
}

.f-l {
	float: left;
}

.f-r {
	float: right;
}

.after:after {
	content: '';
	display: block;
	clear: both;
}

.mr-0 {
	margin-right: 0px!important;
}

.this-1200 {
	margin: 0 auto;
	width: 1200px;
}

/* 表格初始化 */

table, tbody {
	border-collapse: collapse;
	border-spacing: 0;
}

td {
	border: 1px solid #eee;
	padding: 7px;
	font-size: 14px;
}

.o-v {
	overflow-y: hidden;
}

/* 头部 */

#header {
	padding: 20px 0;
}

#header .search {
	position: relative;
	margin-top: 40px;
	font-size: 0;
}

#header .search input {
	line-height: 25px;
	height: 25px;
	border: 1px solid #66999A;
	box-sizing: border-box;
	padding-left: 20px;
}

#header .search i {
	position: absolute;
	left: 7px;
	top: 6px;
	font-size: 14px;
	color: #ccc;
}

#header .search button {
	line-height: 25px;
	height: 25px;
	background-color: #66999A;
	color: #fff;
	border: 0;
	vertical-align: bottom;
	font-size: 12px;
	cursor: pointer;
}

/* 导航 */

#nav {
	background-color: #3B2E2E;
	text-align: center;
}

#nav a {
	display: inline-block;
	line-height: 50px;
	color: #fff;
	width: 163px;
	font-size: 13px;
}

#nav a:hover {
	background-color: #66999A;
}

/* 产品组件 */

.products-list::after {
	content: "";
	clear: both;
	display: block;
}

.products-list a {
	float: left;
	width: calc(25% - 7.5px);
	margin-right: 10px;
}

.products-list a .img {
	height: 0;
	background-size: contain;
	background-repeat: no-repeat;
	background-position: center;
	padding: 5px;
	padding-top: 100%;
	border: 2px solid #067c7c;
}

.products-list a:nth-of-type(4n) {
	margin-right: 0px;
}

.products-list a .title {
	font-size: 13px;
	line-height: 40px;
	text-align: center;
	margin: 0;
	text-overflow: ellipsis;
	white-space: nowrap;
	overflow: hidden;
}

/* 主体 */

#main {
	margin: 20px auto;
}

#main>.left {
	width: 255px;
	float: left;
}

#main>.left .series>.title {
	background-color: #ADD1D1;
	line-height: 55px;
	font-size: 20px;
	color: #fff;
	font-family: Arial, Helvetica, sans-serif;
	font-weight: bold;
	padding: 0 10px;
}

#main>.left .series>.title i {
	float: right;
	margin-top: 16px;
	border: 2px solid #fff;
	width: 20px;
	height: 20px;
	text-align: center;
	border-radius: 50%;
	line-height: 20px;
	font-size: 15px;
	font-weight: bold;
}

#main>.left .series .list {
	border: 1px solid #a6cdce;
	padding: 0 10px;
}

#main>.left .series .list p {
	height: 40px;
	line-height: 40px;
	font-size: 13px;
	font-weight: bold;
	margin: 0;
}

#main>.left .series .list a {
	height: 30px;
	line-height: 30px;
	display: block;
	font-size: 13px;
	text-overflow: ellipsis;
	white-space: nowrap;
	overflow: hidden;
}

#main>.left .series .list a i {
	color: #a6cdce;
}

#main>.left .series .list a:hover {
	text-decoration: underline;
}

#main>.left .series .list:nth-of-type(n+1) {
	margin-top: -1px;
}

#main>.left .contact {
	margin-top: 20px;
}

#main>.left .contact>.title {
	background-color: #ADD1D1;
	line-height: 55px;
	font-size: 20px;
	color: #fff;
	font-family: Arial, Helvetica, sans-serif;
	font-weight: bold;
	padding: 0 10px;
}

#main>.left .contact>.title i {
	float: right;
	margin-top: 16px;
	border: 2px solid #fff;
	width: 20px;
	height: 20px;
	text-align: center;
	border-radius: 50%;
	line-height: 20px;
	font-size: 15px;
	font-weight: bold;
}

#main>.left .contact>.body {
	padding: 5px;
	border: 1px solid #a6cdce;
}

#main>.right {
	width: 915px;
	float: right;
}

#main>.right>.link {
	font-size: 20px;
	font-weight: bold;
	padding-bottom: 10px;
	border-bottom: 1px solid #A6CDCE;
}

/* 首页 */

#main>.right .home .products a {
	width: calc(25% - 7.5px);
	float: left;
	margin-right: 10px;
}

#main>.right .home .products a .img {
	height: 0;
	background-size: contain;
	background-repeat: no-repeat;
	background-position: center;
	padding: 5px;
	padding-top: 100%;
	border: 2px solid #067c7c;
}

#main>.right .home .products a:nth-of-type(4n) {
	margin-right: 0px;
}

#main>.right .home .products a p {
	border-bottom: 1px solid rgb(228, 228, 228);
	font-size: 13px;
	line-height: 40px;
	text-align: center;
	margin: 0;
	text-overflow: ellipsis;
	white-space: nowrap;
	overflow: hidden;
}

#main>.right .home .products a:nth-of-type(n+5) {
	margin-top: 10px;
}

#main>.right .home .about {
	margin-top: 10px;
}

#main>.right .home .about li {
	width: 33.33%;
	float: left;
}

#main>.right .home .about li>.title {
	text-align: center;
	border-bottom: 1px solid #E4E4E4;
	font-size: 14px;
	font-weight: bold;
	line-height: 40px;
	display: block;
}

#main>.right .home .about li .body {
	padding: 5px;
	height: 365px;
	border-bottom: 1px solid #E4E4E4;
	border-right: 1px solid #E4E4E4;
}

#main>.right .home .about li:last-child .body {
	border-right: 0px;
}

#main>.right .home .about li .body a {
	height: 40px;
	line-height: 40px;
	display: block;
	font-size: 13px;
	text-overflow: ellipsis;
	white-space: nowrap;
	overflow: hidden;
}

#main>.right .home .about li .body a i {
	color: #a6cdce;
}

#main>.right .home .about li .body a:hover {
	text-decoration: underline;
}

/* 首页底部产品 */

#home-products {
	margin-bottom: 20px;
}

#home-products .series {
	border-bottom: 1px solid #E4E4E4;
}

#home-products .series a {
	height: 30px;
	background-color: #ccc;
	float: left;
	line-height: 30px;
	text-align: center;
	border-right: 1px solid #999;
	font-size: 14px;
	padding: 0 10px;
}

#home-products .series a.active {
	color: #fff;
	background-color: #81B9BA;
}

#home-products .list {
	padding: 10px 0;
	border-bottom: 1px solid rgb(228, 228, 228);
	display: none;
}

#home-products .list a {
	width: calc(16.666% - 8.333px);
	float: left;
	margin-right: 10px;
	border-right: 1px solid #E4E4E4;
	box-sizing: border-box;
	padding: 0 30px;
}

#home-products .list a .img {
	height: 0;
	background-size: contain;
	background-repeat: no-repeat;
	background-position: center;
	padding: 5px;
	padding-top: 100%;
}

#home-products .list a p {
	font-size: 13px;
	line-height: 40px;
	text-align: center;
	margin: 0;
	text-overflow: ellipsis;
	white-space: nowrap;
	overflow: hidden;
}

#home-products .list a:nth-of-type(6n) {
	margin-right: 0;
}

#home-products .list a:nth-of-type(6) {
	border-right: 0;
}

/* 关于我们 */

#main>.right .about {
	padding: 10px 0;
}

/* 产品展示 */

#main>.right .products {
	padding: 20px 0;
}

/* 产品内页 */

#main>.right .products-view .title {
	font-size: 20px;
	font-weight: bold;
	text-align: center;
	margin: 20px 0;
}

#main>.right .products .list li::after {
	content: "";
	clear: both;
	display: block;
}

#main>.right .products .list li {
	padding: 20px;
	border-bottom: dashed 1px #ccc;
}

#main>.right .products .list li .left {
	float: left;
	width: 200px;
	height: 200px;
	background-size: contain;
	background-position: center;
	background-repeat: no-repeat;
	border: 1px solid #eee;
	box-sizing: border-box;
}

#main>.right .products .list li .right {
	float: left;
	width: calc(100% - 230px);
	margin-left: 30px;
}

#main>.right .products .list li .right tr td {
	font-size: 13px;
}

#main>.right .products .list li .right tr td:nth-of-type(1) {
	width: 50px;
	text-align: center;
}

#main>.right .products .list li .right tr td:nth-of-type(2) {
	line-height: 25px;
}

#main>.right .products .list li .right tr td a {
	font-weight: bold;
}

/* 新闻 */

#main>.right .news a {
	display: block;
	padding: 0px 10px;
	height: 40px;
	line-height: 40px;
	border-bottom: 1px dashed #ccc;
	font-size: 14px;
}

/* 新闻内页 */

#main>.right .news-view .title {
	font-size: 20px;
	font-weight: bold;
	text-align: center;
	margin: 20px 0;
}

/* 案例 */

#main>.right .case {
	margin-top: 10px;
}

#main>.right .case a {
	line-height: 40px;
	border-bottom: 1px dashed #ccc;
	display: block;
	color: #333;
	font-size: 14px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

/* 底部 */

#footer {
	padding: 30px 0 20px 0;
	background-color: #262626;
}

#footer .nav {
	text-align: center;
}

#footer .nav a {
	color: #fff;
	font-size: 13px;
	margin-right: 100px;
}

#footer .contact {
	margin-top: 20px;
}

#footer .contact, #footer .contact p, #footer .contact a {
	color: #fff;
}

#footer .contact p a span {
	color: #fff;
}

/* 手机版 */

#nav-m {
	display: none;
}

@media screen and (max-width:1200px) {
	html, body {
		overflow-x: hidden;
		min-height: 100vh;
	}
	.this-1200 {
		width: auto;
	}
	/* 头部 */
	#header, #nav {
		display: none;
	}
	.wrap {
		transition: all 0.3s ease 0s;
		transform: translate(0, 0px);
	}
	.wrap.active {
		transform: translate(calc(-90% + 60px), 0px);
	}
	#nav-m {
		height: 50px;
		display: block;
		position: relative;
		z-index: 999;
		font-size: 0;
		width: 100%;
	}
	#nav-m .logo {
		height: 50px;
		float: left;
	}
	#nav-m .logo img {
		height: 24px;
		margin-left: 10px;
		margin-top: 13px;
	}
	#nav-m>.title {
		font-size: 14px;
		display: inline-block;
		line-height: 50px;
		vertical-align: top;
		margin-left: 10px;
		width: calc(100% - 140px);
		text-overflow: ellipsis;
		white-space: nowrap;
		overflow: hidden;
	}
	#nav-m .menu {
		position: absolute;
		right: 10px;
		top: 11px;
		width: 22px;
		padding: 5px 10px;
		border: 1px solid #333;
		border-radius: 3px;
	}
	#nav-m .menu span {
		display: block;
		width: 100%;
		margin-bottom: 5px;
		height: 2px;
		background-color: #333;
	}
	#nav-m .menu span:nth-of-type(3) {
		margin-bottom: 0px;
	}
	#nav-m .list {
		position: fixed;
		left: 100%;
		width: calc(90% - 60px);
		top: 0;
		height: 100vh;
	}
	#nav-m .list a {
		padding-left: 10px;
		position: relative;
	}
	#nav-m .list a {
		height: 45px;
		width: 100%;
		float: left;
		font-size: 14px;
		color: #666;
		box-sizing: border-box;
		line-height: 45px;
		border-bottom: 1px solid #DEDEDF;
		overflow: hidden;
		text-overflow: ellipsis;
		white-space: nowrap;
	}
	#nav-m .list .title {
		border-bottom: 1px solid #DEDEDF;
	}
	#nav-m .list .title a {
		width: calc(100% - 60px);
		border-right: 1px solid #DEDEDF;
		border-bottom: 0;
	}
	#nav-m .list li i {
		width: 60px;
		height: 45px;
		line-height: 45px;
		float: right;
		font-size: 22px;
		text-align: center;
		color: #666;
		transition: all 0.3s;
		box-sizing: border-box;
	}
	#nav-m .list li .children {
		background-color: #FAFAFA;
		display: none;
	}
	/* 产品组件 */
	.products-list a {
		width: calc(50% - 5px);
		margin-right: 10px!important;
	}
	.products-list a:nth-of-type(2n) {
		margin-right: 0px!important;
	}
	/* 公共部分 */
	#main {
		margin: 0;
		position: relative;
	}
	#main>.left {
		position: absolute;
		left: -255px;
		background-color: #fff;
		top: 40px;
		z-index: 1;
	}
	#main>.right {
		width: 100%;
	}
	/* 首页 */
	#main>.right .home {
		padding: 0 10px;
		margin-top: 10px;
	}
	#main>.right .home .products a {
		width: calc(50% - 5px);
		margin-right: 10px!important;
	}
	#main>.right .home .products a:nth-of-type(2n) {
		margin-right: 0px!important;
	}
	#main>.right .home .about li {
		width: 100%;
	}
	#main>.right .home .about li .body img {
		width: 100%;
	}
	#main>.right .home .about li .body {
		height: auto;
		border-right: 0px;
	}
	/* 首页底部产品 */
	#home-products {
		padding: 0 10px;
	}
	#home-products .list a {
		width: calc(50% - 5px);
		margin-right: 10px!important;
	}
	#home-products .list a:nth-of-type(2n) {
		margin-right: 0px!important;
	}
	/* 其他页公共部分 */
	#main>.right>.link {
		position: relative;
		margin-top: -23px;
		text-align: right;
		padding: 10px;
		font-size: 16px;
		width: 100%;
		box-sizing: border-box;
		padding-top: 0;
	}
	/* 关于我们 */
	#main>.right>.about {
		padding: 10px;
	}
	/* 产品展示 */
	#main>.right .products {
		padding-left: 10px;
		padding-right: 10px;
	}
	#main>.right .products .list li {
		padding: 10px;
		padding-top: 20px;
	}
	#main>.right .products .list li .left {
		width: 100%;
	}
	#main>.right .products .list li .right {
		width: 100%;
		margin-left: 0;
		margin-top: 10px;
	}
	/* 产品内页 */
	#main>.right .products-view .body {
		padding: 0 10px;
	}
	/* 案例 */
	#main>.right .case {
		padding: 0 10px;
		padding-bottom: 30px;
	}
	#main>.right .case a {
		width: 100%;
	}
	/* 新闻内页 */
	#main>.right .news-view {
		padding: 0 10px;
	}
	/* 底部 */
	#footer {
		padding: 20px 10px;
	}
	#footer .nav {
		font-size: 0;
	}
	#footer .nav a {
		width: 50%;
		margin-right: 0;
		line-height: 30px;
		display: inline-block;
	}
}