.head {
	height: 33px;
	font: 400 12px/33px "Microsoft Yahei";
	color: #343333;
	background: #dedede;
}
.head a {
	font: 400 12px/33px "Microsoft Yahei";
	color: #343333;
}
.tops {
	height: 65px;
}
.logo {
	line-height: 65px;
}
.k4 {
	padding-left: 70px;
	/*margin-top: 14px;*/
	background: url(../images/phone.png) no-repeat left center;
	font: 400 14px/24px "Microsoft Yahei";
	color: #2d2d2d;
}
.k4 p {
	font: 400 20px/18px "Microsoft Yahei";
	color: #2d2d2d;
}
/*头部样式*/
#header {
	width: 1000px;
	margin: 0 auto;
}
.logo {
	float: left;
}
.topLink {
	float: right;
	text-align: right;
	position: relative;
	z-index: 9999;
}
.translate {
	width: 100px;
	position: absolute;
	left: 0;
	top: 10px;
	z-index: 9999;
}
.tran-in {
	left: 120px;
}
.translate li {
	border: 1px dashed #cccccc;
	line-height: 26px;
	text-align: left;
	background: #fff;
}
.translate li a {
	display: block;
	padding-left: 10px;
	background: url(../images/dot4.png) no-repeat 88% 11px;
}
.translate li a:hover {
	text-decoration: none;
	color: #275cea;
	cursor: pointer;
}
.translate-en {
	display: none;
	padding: 6px;
	padding-top: 0px;
}
.translate li .translate-en a {
	padding-left: 0px;
	text-align: center;
	background: #fff;
	border-bottom: 1px solid #cccccc;
}
.translate li .translate-en a:hover {
	font-weight: bold;
}
.topLink .f_count {
	color: #ff0000;
	font-size: 13px;
	font-weight: bold;
}
.topLink .k1 {
	line-height: 32px;
	padding-top: 5px;
}
.topLink .k2 {
	color: #074b91;
	font-size: 14px;
	font-family: "微软雅黑";
}
#menu {
	height: 50px;
	background: #000000
}
/*热门搜索
.search{margin-top: 4px;}
#formsearch{width:202px;float:right;height: 20px;background: url(../images/ss.png) no-repeat center center;}
.hotSearch{width:400px;float:left;height:24px;line-height:24px;font-weight:normal;}
#search-type{float: left;width:100px;height: 24px;border: 1px solid #c8c8c8;margin-right: 5px;}
.ss{
	height: 30px;
	border:1px solid #d5d5d4;
}
*/
.about_box {
	background: #f8f7f5;
	padding-bottom: 106px;
	box-shadow: 0px 4px 5px #dbdbdb;
}
.titles {
	text-align: center;
}
.abouts {
	margin-top: 28px;
}
.about_n {
	background: #fff;
	margin-top: 20px;
	padding-top: 30px;
	padding-left: 16px;
	padding-bottom: 13px;
}
.about1 {
	padding-left: 30px;
	margin-right: 70px;
	font: 400 15px/45px "Microsoft Yahei";
	color: #343333;
}
.about1 a {
	display: block;
	font: 400 12px/28px "Microsoft Yahei";
	color: #fff;
	text-align: right;
	padding-right: 18px;
	background: url(../images/ab.png) no-repeat center right;
	margin-top: 6px;
}
.about2 {
	margin-top: 9px;
}
.ab_left {
	width: 527px;
	height: 327px;
	margin-right: 40px;
}
.ab_left img {
	width: 527px;
	height: 327px;
}
.ab_right {
	width: 533px;
	height: 333px;
	text-align: center;
	line-height: 333px;
	background: url(../images/bg.png) no-repeat center center;
}
.product_box {
	margin-top: 12px;
}
.product_l {
	width: 883px;
	margin: 0 auto;
	height: 29px;
	background: #dcdcdc;
	border: 1px solid #a0a0a0;
	text-align: center;
	border-top: 0;
}
.product_l a {
	display: inline-block;
	padding: 0 10px;
	font: 400 14px/29px "Microsoft Yahei";
	color: #555454;
}
.product_l a:hover {
	color: #eb880e;
}
.product_bx {
	position: relative;
	margin-top: 57px;
}
.product_bx .bd {
	position: relative;
	width: 953px;
	margin: 0 auto;
}
.product_bx .prev {
	display: block;
	width: 47px;
	height: 97px;
	position: absolute;
	top: 34%;
	left: 9px;
	background: url(../images/left.png) no-repeat center center;
}
.product_bx .next {
	display: block;
	position: absolute;
	top: 34%;
	right: 9px;
	width: 47px;
	height: 97px;
	background: url(../images/right.png) no-repeat center center;
}
.adv_box {
	height: 514px;
	background: url(../images/bg2.jpg) no-repeat center top;
	padding-top: 144px;
	margin-top: 40px;
}
.ad_list {
	height: 515px;
	position: relative;
	width: 100%;
}
.ad_list li {
	width: 265px;
	height: 195px;
	position: absolute;
}
.ad_list li img {
	width: 100%;
}
.ad_list li h3 a {
	display: block;
	font: 400 20px/40px "Microsoft Yahei";
	color: #58382b;
	padding-left: 3px;
}
.ad_list li span {
	display: block;
	width: 240px;
	padding-left: 3px;
	font: 400 12px/22px "Microsoft Yahei";
	color: #3d3d3d;
}
.ad_list li:first-child {
	top: 0;
	left: 0;
}
.ad_list li:nth-child(2) {
	top: 240px;
	left: 0;
}
.ad_list li:nth-child(3) {
	top: 0;
	right: 0;
}
.ad_list li:nth-child(4) {
	top: 240px;
	right: 0;
}
.news_box {
	margin-top: 43px;
}
.news_cons {
	margin-top: 37px;
}
/*主体样式*/
#container {
	width: 1200px;
	margin: 0 auto;
	margin-top: 10px;
}
.menu_cate {
	width: 220px;
	float: left;
}
.cate_title {
	line-height: 31px;
	padding-left: 15px;
	font-weight: bold;
	font-family: "微软雅黑";
	background: url(../images/nav.png) no-repeat 0% 100%;
	font-size: 14px;
	color: #000;
}
.about {
	width: 460px;
	float: left;
	margin-left: 12px;
	padding-bottom: 5px;
}
.about_title {
	line-height: 31px;
	padding-left: 15px;
	font-weight: bold;
	font-family: "微软雅黑";
	background: url(../images/nav.png) no-repeat 0% 100%;
	font-size: 14px;
	color: #000;
}
.about .content {
	padding: 5px;
	padding-bottom: 12px;
	text-indent: 20px;
}
.navigation {
	float: right;
	width: 100px;
}
.index-title {
	line-height: 31px;
	padding-left: 15px;
	font-weight: bold;
	font-family: "微软雅黑";
	background: url(../images/nav.png) no-repeat 0% 100%;
	font-size: 14px;
	color: #000;
}
.index-table td {
	border: solid #add9c0;
	border-width: 0px 1px 1px 0px;
	padding: 10px 5px;
}
.index-table {
	border: solid #add9c0;
	border-width: 1px 0px 0px 1px;
	margin-top: 10px;
}
/*----- Common css ------*/
.fl {
	float: left;
}
.fr {
	float: right;
}
.di {
	_display: inline;
}
.fwn {
	font-weight: normal;
}
.dib {
	*display: inline;
	_zoom: 1;
	_display: inline;
	_font-size: 0px;
}
/*<strong>www.337.net</strong>新闻*/
.news_company {
	width: 280px;
	float: right;
}
.news1_title {
	line-height: 31px;
	padding-left: 15px;
	font-weight: bold;
	font-family: "微软雅黑";
	background: url(../images/nav.png) no-repeat 0% 100%;
	font-size: 14px;
	color: #000;
}
.news_company .content {
	padding: 5px;
}
/*<strong>www.337.net</strong>左侧联系我们*/
.contact {
	width: 218px;
	float: left;
	padding-bottom: 5px;
	margin-top: 10px;
}
.contact_title {
	line-height: 31px;
	padding-left: 15px;
	font-weight: bold;
	font-family: "微软雅黑";
	background: url(../images/nav.png) no-repeat 0% 100%;
	font-size: 14px;
	color: #000;
}
.contact .content {
	padding: 5px;
	padding-left: 8px;
}
/*工程案例*/
.case {
	width: 460px;
	float: left;
	margin-left: 12px;
	padding-bottom: 5px;
	margin-top: 10px;
}
.case_title {
	line-height: 31px;
	padding-left: 15px;
	font-weight: bold;
	font-family: "微软雅黑";
	background: url(../images/nav.png) no-repeat 0% 100%;
	font-size: 14px;
	color: #000;
}
.case .content {
	padding: 5px;
	padding-bottom: 12px;
	text-indent: 20px;
}
.news2_company {
	margin-top: 10px;
}
/*产品推荐*/
.recommend_product {
	margin-top: 10px;
	width: 692px;
	float: left;
}
.recommend_product .title {
	line-height: 31px;
	padding-left: 15px;
	font-weight: bold;
	font-family: "微软雅黑";
	background: url(../images/nav.png) no-repeat 0% 100%;
	font-size: 14px;
	color: #000;
}
.recommend_product .content {
	padding-top: 15px;
	padding-bottom: 14px;
}
.roll_product li {
	padding-bottom: 0px;
}
/*品牌列表*/
.brand-list {
	margin: 20px 0px;
	display: flex;
	display: -webkit-flex;
	flex-wrap: wrap;
}
.brand-list li {
	margin: 5px 8px;
}
.brand-list li:hover {
	box-shadow: 2px 1px 5px;
}
.brand-list li img {
	width: 150px;
	height: 120px;
}
.c3 {
	width: 1200px;
	margin: 0 auto;
}
.c3-title {
	background: url(../images/p3.png) no-repeat center;
	height: 74px;
	color: #2d2d2d;
	font: 400 32px/110px "微软雅黑";
	text-align: center;
}
.c3a {
	width: 584px;
	padding-top: 34px;
}
.c3a-tu {
	width: 584px;
	height: 403px;
	overflow: hidden;
}
.shijian {
	width: 96px;
	height: 99px;
	background: url(../images/news1.png) no-repeat;
	margin-top: 22px;
	text-align: center;
}
.news_sub {
	width: 444px;
	margin-right: 26px;
	margin-top: 22px;
}
.shi1 {
	font: 400 30px/52px "微软雅黑";
	color: #2d2d2d;
}
.shi2 {
	font: 400 14px/34px "微软雅黑";
	color: #2d2d2d;
}
.news_sub a {
	color: #2d2d2d;
	font: 400 18px/20px "微软雅黑";
}
.news_sub span {
	color: #676767;
	font: 400 13px/24px "微软雅黑";
	display: block;
	padding-top: 8px;
}
.news_sub a:hover {
	color: #eb880e;
}
.c3b {
	width: 555px;
	margin-right: 8px;
	padding-top: 34px;
}
.shijian1 {
	width: 96px;
	height: 99px;
	background: url(../images/news1.png) no-repeat;
	text-align: center;
}
.news_sub1 {
	width: 438px;
}
.shi11 {
	font: 400 30px/52px "微软雅黑";
	color: #2d2d2d;
}
.shi22 {
	font: 400 14px/34px "微软雅黑";
	color: #2d2d2d;
}
.news_sub1 a {
	color: #2d2d2d;
	font: 400 18px/34px "微软雅黑";
}
.news_sub1 span {
	color: #676767;
	font: 400 13px/24px "微软雅黑";
	display: block;
	padding-top: 8px;
}
.news_sub1 a:hover {
	color: #eb880e;
}
.news_list2 li {
	border-bottom: 1px dashed #e0dfdf;
	padding-bottom: 18px;
}
.news_list2 li:nth-child(2) {
	margin-top: 22px;
}
.news_list2 li:nth-child(3) {
	margin-top: 22px;
}
.news_list2 li:nth-child(4) {
	margin-top: 22px;
}
.tabs {
	text-align: center;
}
.tabs li {
	display: inline-block;
	margin: 0 34px;
}
.tabs li a {
	display: block;
	width: 110px;
	height: 38px;
	text-align: center;
	line-height: 38px;
	border: 1px solid #dadada;
	font: 400 18px/38px "Microsoft Yahei";
	color: #303030;
}
.tabs li a.tab_click {
	background: #eb880e;
	color: #fff;
}
/*友情链接*/
.f_link {
	width: 1200px;
	margin: 0 auto;
	margin-top: 45px;
	margin-bottom: 20px;
	line-height: 30px;
	line-height: 30px;
}
.f_link a {
	font: 400 12px/30px "Microsoft Yahei";
	color: #000000;
	display: inline-block;
	margin-right: 30px;
}
/*页面底部*/
#footer {
	color: #fff;
	position: relative;
	margin: 0 auto;
	text-align: center;
	padding-bottom: 18px;
	padding-top: 18px;
	background: #8b8b8b;
	font-size: 13px;
}
#footer a {
	color: #fff;
	font-size: 13px;
}
#footer a:hover {
	color: #f2b48e;
	text-decoration: none;
}
.copyright {
	text-align: center;
	line-height: 24px;
}
.foot {
	margin-top: 18px;
	height: 212px;
	background: #000;
}
.nav_foot {
	border-bottom: 1px solid #a0a0a0;
	font: 400 16px/50px "Microsoft Yahei";
	color: #f2b48e;
	text-align: center;
}
.nav_foot a {
	font: 400 16px/50px "Microsoft Yahei";
	color: #f2b48e;
}
.footer {
	padding-top: 17px;
	font: 400 12px/25px "Microsoft Yahei";
	color: #f2b48e;
	margin-top: 5px;
}
.foot_right {
	width: 120px;
	margin-right: 175px;
	text-align: center;
}
.foot_right h3 {
	font: 400 12px/15px "Microsoft Yahei";
	color: #f2b48e;
	border-bottom: 1px solid #f2b48e;
	margin-top: 10px;
}
/*------------内页-------------------*/
.left .box {
	margin-bottom: 10px;
}
.left .box h3 {
	line-height: 31px;
	padding-left: 15px;
	font-weight: bold;
	font-family: "微软雅黑";
	background: url(../images/nav.png) no-repeat 0% 100%;
	font-size: 18px;
	color: #000;
}
.left .box .content {
	padding: 5px 0px;
}
.prodescription {
	border: 1px solid #e5e5e5;
	background: #f9f9f9;
	line-height: 24px;
	padding: 10px;
	margin-bottom: 15px;
	text-indent: 20px;
}
.n_banner {
	width: 1920px;
	margin-left: -960px;
	left: 50%;
	position: relative;
}
.n_banner img {
	width: 1920px;
	margin: 0 auto
}
.left {
	width: 225px;
	float: left;
}
.sort_menu h3 {
	background-color: #ececec;
	line-height: 28px;
	padding-left: 15px;
	font-weight: bold;
}
.sort_product {
	margin-top: 10px;
}
.sort_product h3 {
	background-color: #ececec;
	line-height: 28px;
	padding-left: 15px;
	font-weight: bold;
}
.n_contact {
	margin-top: 10px;
}
.n_contact h3 {
	background-color: #ececec;
	line-height: 28px;
	padding-left: 15px;
	font-weight: bold;
}
.n_contact .content {
	padding: 5px;
	line-height: 24px;
}
.right {
	width: 920px;
	float: right;
	padding-bottom: 10px;
}
.sitemp {
	line-height: 31px;
	height: 31px;
	overflow: hidden;
	padding-right: 10px;
	background: url(../images/nav.png) no-repeat 0% 100%;
}
.sitemp h2 {
	width: 340px;
	float: left;
	line-height: 31px;
	text-align: center;
	text-align: left;
	text-indent: 15px;
	font-size: 18px;
}
.sitemp .site {
	width: 380px;
	float: right;
	text-align: right;
	line-height: 30px;
}
.right .content {
	padding: 10px;
	padding-top: 15px;
	overflow: hidden;
	line-height: 24px;
}
.sort_album {
	margin-top: 15px;
}