@CHARSET "UTF-8";

/*头部样式*/
.head{background: url(../images/tou.jpg) no-repeat center top;height:220px;}
.headtop{width: 1100px;margin:0 auto;height: 30px;}
.wel{line-height:30px;color:#747474;}
.wel a{color:#747474;}
.wel a:hover{color:#d20014;}

#header{width:1100px;margin:0 auto;height:129px;overflow:hidden;}
.top{height: 129px;}
.logo{float:left;margin-top:14px;}

.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;}
.k1{line-height:35px;float: right;color:#999999;}
.k1 a{color:#999999;}
.k1 a:hover{text-decoration: none;color:#e32433;}
.topLink .k2{color:#333333;font-size:14px;font-family:"微软雅黑";text-align: left;margin-top:10px;}

#menu{}

/*热门搜索*/
.ss{background: #e9e9e9;height: 46px;}
.search{text-align:left;width: 1100px;margin:0 auto;}
#formsearch{float:right;background: url(../images/search.jpg) no-repeat;width: 296px;margin-top: 7px;}
.hotSearch{float:left;height:46px;line-height:46px;font-weight:600;}

.c1{background:url(../images/c1.jpg) no-repeat center top;padding-top:58px;}
.product{width:1100px;margin:0 auto;background:#fff;border:1px solid #dfdfdf;border-top:none;padding-bottom:32px;}
.product_title{color:#fff;height:57px;font:600 19px/32px "微软雅黑";padding-left:63px;position:relative;background:url(../images/prd_title.jpg) no-repeat left center;margin-left:-10px;}
.caset{ background: url(../images/case_title_bg.jpg) no-repeat left center; }
.product_title a{position:absolute;right:27px;top:32px;line-height:57px;}
.menu_cate{width:230px;float:left;}
.sort1{padding:15px 0 0 22px;}
.sort1 li{height: 55px; overflow: hidden;}
.sort1 li a{display:block;color:#292929;font:400 18px/55px "微软雅黑"; background: url(../images/title_bg.png) no-repeat left center; padding-left: 50px; overflow: hidden; height: 55px; font-weight: bold;}
.sort1 li a:hover{color:#d20014;}
.product .content{width:870px;float:right;padding-top:22px;}

.zu{width:1600px;margin:0 auto;margin-top:68px;}
.zu img {
	width: 1600px;
}
.zu_left{width:482px;float:left;margin-left:-120px;}
.zu_right{width:730px;float:right;margin-top:78px;}
.zu_right p{margin-bottom:10px;}


.c2{padding-top:62px;height:1039px;overflow:hidden;background: url(../images/c2.jpg) top center no-repeat;}
.process_list{margin-top:42px;height: 263px;}
.process_list li{width:182px;float:left;margin:0 19px;text-align:center;}
.process_list li a.img1{display:block;width:120px;height:136px;margin:0 auto;}
.process_list li h3 a{color:#000;font:600 20px/35px "微软雅黑";padding:35px 0 8px;display:block;}
.process_list li h3 span{display:block;color:#555555;font:400 14px/24px "微软雅黑";}
.process_list li:hover h3 a{color:#c90006;}
.ctitle1{margin-top:140px;}
.dao_list{margin-top:58px;width:347px;}
.dao_list li{width:302px;height:39px;padding-left:45px;background: url(../images/li1.png) left center no-repeat;margin-bottom:43px;position:relative;color:#fff;z-index:99;}
.dao_list li a{color:#fff;font:600 16px/39px "微软雅黑";position:absolute;left:64px;top:0px; font-weight: bold;}
.dao_list li span{font-size:22px;font:400 16px/39px "宋体";padding-right:5px;display:inline-block;height:39px; font-weight: bold;}
.dao_list li:hover{background: url(../images/li2.png) left center no-repeat;}
.dao_list2 li {
	width: 222px;
	padding-left: 125px;
}
.dao_list2 li a {
	left: 144px;
}
.cimg1{width:526px;position:absolute;bottom:-83px;left:323px;}

.partner{width:1100px;margin:0 auto;margin-top:50px;}
.partner .content{position:relative;}
.partner_list li{width:198px;float:left;margin:32px 12px 0;}
.partner_list li img{width:198px;height:97px;}
.l_btn,.r_btn{position:absolute;top:48%;cursor:pointer;}
.l_btn{left:-55px;}
.r_btn{right:-55px;}

.ht1{width:1600px;position:relative;left:50%;margin-left:-800px;margin-top:40px;}

.c3{padding-top:218px;height:1141px;overflow:hidden;background:url(../images/c3.png) no-repeat center top;}
.c3 h3{color:#2e2e2e;font-size:42px;margin-bottom:40px;}
.c3 h3 b{color:#d10015;}
.c3 h3 span{display:block;color:#b9b9b9;font-size:17px; text-align: center;}
.c3 p{color:#3c3c3c;font:400 22px/40px "黑体";}
.c3 .ys p {
	background: url(../images/select.png) no-repeat left 10px;
	padding-left: 35px;
}
.ys1{width:450px;position:absolute;left: 105px;top: 115px;}
.ys2{width:600px;position:absolute;right:-95px;top:-17px;}
.ys3{width:653px;position:absolute;left:-25px;top: 435px;}
.ys4{width:425px;position:absolute;right:0;top:525px;}
.ys5{width:445px;position:absolute;left: 105px;top: 880px;}
.ys6{width:490px;position:absolute;right:30px;top:870px;}

.c4{padding-top:55px;height: 416px;overflow:hidden;background:url(../images/c4.png) no-repeat center top;}
.service{width: 1100px;margin:0 auto;}
.service .title{background: url(../images/stitle.png) center 42% no-repeat;height: 90px;font-size: 28px;color:#fff;text-align: center;font-weight:600;text-transform:uppercase;margin-bottom:15px;}
.service .title span{display:block;font-size:18px;font-weight:400;}
.stitle{width:179px;height:81px;background: url(../images/stitle1.png) left center no-repeat;color:#fff;font:600 18px/81px "微软雅黑";text-indent:22px;margin-left:48px;margin-top:15px;}
.service_list1,.service_list{width:820px;margin-left:13px;}
.service_list li{width:93px;float:left;text-align:center;padding-right:88px;background: url(../images/sdot1.png) 79% 36% no-repeat;}
.service_list li a.img1{display:block;width:93px;height:107px;}
.service_list li h3 a{color:#fff;font:400 14px/28px "微软雅黑";display:block;}
.service_list li:last-child{padding-right:0;background:none;}
.service_list1 li{background: url(../images/sdot2.png) 79% 36% no-repeat;}


.c5{padding-top:85px;height:338px;overflow:hidden;background: url(../images/c5.jpg) center -10px no-repeat;}
.aboutus{width: 1100px;margin:0 auto;}
.about_img{width: 439px;float: left;}
.about{width:645px;float:right;}
.about_title{line-height:40px;padding-left:60px;font-weight:bold;font-family:"Microsoft YaHei";font-size:32px;color:#e32433;}
.about_title span{color:#222222;}
.about .content{font-size: 16px;line-height: 30px;margin-top: 28px;color:#585555; font-family: '黑体';}
.about a img{width: 119px;height: 33px;display: block;float: right;margin-top: 15px;}

.c6{background: url(../images/liuyan.jpg) center top no-repeat;padding-top:68px;height:310px;overflow:hidden;margin-top:70px;}
.liuyan{width: 1100px;margin:0 auto;}
.ly{width:600px;float:left;}
.ly .title{font-size: 27px;color:#111111;line-height:37px;padding-left: 15px;}
.ly .title span{display: block;font-size: 14px;color:#fff;padding-left: 35px;}

#gotop{position:fixed;display:none;height:40px;width:40px;background:url(../images/top.jpg) no-repeat;right:120px;bottom:295px;cursor:pointer;}

.phone1{padding-left:62px;background:url(../images/phone1.png) 12px 60% no-repeat;color:#fff;font-size:24px;line-height:24px;margin-top:20px;}

/*主体样式*/
#container{width:1100px;margin:0 auto;margin-top:20px;}
.container{width:1100px;margin:0 auto;position:relative;}
.le_product{width:220px;float:left;}


.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;}



.cont1{background: #f5f5f5;margin-top: 55px;padding-top: 40px;padding-bottom: 20px;border-bottom: 1px solid #e9e9e9;}
.cont_center{width: 1100px;margin:0 auto;}
.lianjie{width: 220px;background: url(../images/lianjie.jpg) no-repeat;height: 303px;margin-top:21px;position: relative;}
.lianjie a{display: block;width: 116px;height: 30px;position: absolute;top:155px;left: 55px;}

.youshi{width: 1100px;margin:0 auto;position: relative;height: 985px;background: url(../images/youshi.jpg) no-repeat;margin-top: 20px;}
.zixun{position: absolute;right: 30px;top:20px;line-height:55px;height:55px;vertical-align:middle}
.le_youshi{width: 600px;float: left;margin-top: 345px;}


.cont2{background: #f5f5f5;margin-top: 70px;padding-top:30px;padding-bottom: 30px;}
.cont_center1{width: 1208px;margin:0 auto;}

.cont3{background: url(../images/cont3.jpg) top center no-repeat;height: 161px;}
.mores{width: 240px;float: right;line-height: 32px;font-size: 14px;color:#fff;margin-top:25px;}


.cont4{background: #f5f5f5;margin-top: 65px;padding-top: 20px;padding-bottom:25px;border-bottom: 1px solid #e9e9e9;}
.process{width: 1100px;float: left;}
.process .title{background: url(../images/process_title.jpg) top center no-repeat;height: 100px;line-height: 140px;font-size: 28px;color:#333333;text-align: center;}
.process .title span{color:#e32433;font-weight: bold;}

.cont5{width: 1100px;margin:0 auto;margin-top:42px;}


/*----- 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;}

/*首页新闻*/
.news_company{width:353px;float:left;}
.news1_title{line-height:40px;padding-left:18px;font-family:"仿宋";
background:url(../images/news_title.jpg) no-repeat 0% 100%;font-size:16px;color:#333;position: relative; font-weight: bold;}
.news1_title span{font-size: 12px;padding-left: 5px;color:#666; font-weight: normal;}
.news1_title a{position: absolute;top:0;right: 15px;font-size: 12px;color:#666; font-weight: normal;}
.news_company .content{padding-top: 18px;}

/*首页左侧联系我们*/
.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:16px;color:#333;}
.contact .content{padding:5px;padding-left:8px;}

/*工程案例*/
.case{width:1208px;float:left;}
.case_title{line-height:140px;font-family:"微软雅黑";
background:url(../images/case_title.jpg) no-repeat top center;font-size:28px;color:#333333;height: 98px;text-align: center;}
.case_title span{font-weight: bold;color:#e32433;}
.case .content{padding-top: 30px;}
.case .content a.detail img{display: block;width: 123px;height: 35px;margin:0 auto;}


.anli{width:1208px;float:left;padding-bottom: 30px;}
.tab{position:relative;width: 405px;margin:0 auto;}
.tab li{float:left;display:block;margin-right: 15px;text-align: center;}
.tab li a{display:block;line-height:37px;color:#333333;font-size:16px;border:1px solid #c6c6c6;height:37px;width:118px;text-align: center;}
.tab li a:hover{text-decoration:none;}
.tab li a.tab_click{color:#fff;text-decoration:none;font-size:16px;background:#e32433;border-color:#e32433;text-align: center;height:37px;width:118px;line-height:37px;}
.tab_content{padding-top:40px;position: relative;}

.l_btn1,.r_btn1{position:absolute;top:46%;cursor:pointer;}
.l_btn1{left:0;}
.r_btn1{right:0;}
.l_btn2,.r_btn2{position:absolute;top:46%;cursor:pointer;}
.l_btn2{left:0;}
.r_btn2{right:0;}


.news2_company{margin-top:10px;}

/*产品推荐*/
.recommend_product{width:852px;float:right;}
.recommend_product .title{line-height:60px;padding-left:24px;font-family:"微软雅黑";
background:url(../images/product_title.jpg) no-repeat 0% 100%;font-size:17px;color:#333;position: relative;}
.recommend_product .title a{position:absolute;top:0;right: 0}
.recommend_product .content{padding-top:20px;}
.roll_product li{padding-bottom:0px;}




/*友情链接*/
.links{background: #f3f4f6;margin-top:2px;}
.f_link{width:1100px;margin:0 auto;line-height:79px;text-indent:160px;background: url(../images/links.jpg) left no-repeat;height:79px;}
.f_link a{padding: 0 5px;}

/*页面底部*/
.foot{background: url(../images/foot.jpg) top center no-repeat;}
#footer{position:relative;width:1100px;margin:0 auto;padding-top:10px;color:#fff;}
#footer a{color:#fff;}
#footer a:hover{color:#e32433;text-decoration:none;}
.nav_foot{text-align:center;line-height:60px;color:#fff;font-size: 14px;}
.nav_foot ul {
	overflow: hidden;
}
.nav_foot ul li {
	float: left;
}
.nav_foot ul li a{
	padding-right: 85px;
	display: block;
	font-size: 18px;
	color: #fff;
	font-weight: bold;
}
.nav_foot ul li:last-child a {
	padding-right: 0;
}
.mid-foot{width: 530px;float: left;margin-left: 28px;}
.copyright{text-align: left;
    line-height: 20px;
    float: left;
    margin-top: -26px;}
.logos{width: 278px;float: left;margin-top:70px;}
.copyright1{text-align: left;
    line-height: 26px;
    margin-top: 32px;}
.ewm{float: right;margin-top:55px;width: 220px;text-align: center;line-height: 38px;}


/*------------内页-------------------*/
.left .box{margin-bottom:10px;}
.left .box h3{line-height:56px;font-weight:bold;font-family:"微软雅黑";font-size:20px;color:#fff;text-align:center;background: url(../images/box1.jpg) center top no-repeat;}
.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:1600px;margin:0 auto;position: relative;left: 50%;margin-left: -800px;}
.n_banner img{width:1600px;margin:0 auto}
.left{width:225px;float:left;}
.sort_menu{}



.n_contact .content{padding:5px;line-height:24px;}

.right{width:860px;float:right;padding-bottom:10px;}
.sitemp{line-height:35px;height:35px;overflow:hidden;background: url(../images/site.jpg) left bottom no-repeat;}
.sitemp h2{width:340px;float:left;line-height:35px;text-align:center;text-align:left;text-indent:20px;color:#000;font-size:14px;}
.sitemp .site{width:380px;float:right;text-align:right;line-height:35px;}
.right .content{padding:10px;padding-top:15px;overflow:hidden;line-height: 24px;}

.nproduct{border: 1px solid #eaeaea;padding-bottom: 10px;margin-bottom: 15px;}
.nproduct_title{border-top: 3px solid #337ac5; height:52px; line-height:52px; border-top:3px solid #eaeaea; padding:0 20px 0 17px; color: #d20014; font-family: "Microsoft YaHei", "微软雅黑"; font-size: 16px; font-weight: bold; padding-right: 5px;}
.nproduct_title span{font-size:10px; font-family:arial; font-weight:normal; text-transform:uppercase; font-style:normal; padding-left:5px; color: #999;}
.line{border-top: 1px dotted #9a9a9a;font-size: 0;height: 0;margin-right: 10px;overflow: hidden;}
.nnews{border: 1px solid #eaeaea;padding-bottom: 10px;margin-bottom: 15px;}
.nnews .content{padding-top: 20px;}
.nnews_left{float: left;width: 300px;}
.zxxw_b1{float: left;width: 410px; /* margin-top: 35px; */margin-left: 20px;position: relative;border-bottom: 1px solid #e2e2e2;}
.zxxw_b1 span{display:block;font: 100 14px/28px "微软雅黑";color:#747474;}
.news_listtn{}
.news_listtn li{line-height:24px;padding-bottom: 10px;}
.news_listtn li a{line-height: 38px;height: 38px;font-family:"微软雅黑";color: #353e47;display: block;font-size: 16px;font-weight: bold;}
.news_listtn li span{color: #353e47;padding-bottom: 10px;}
.news_listtn li h3 {font-size:14px;}
.news_listtn li div{line-height:24px;}
.news_listtn li div img{width:300px;height:198px;}
.news_listtn li a.gengduo{color: #fd8d00;font-weight: bold;font-size: 12px;float: right;}
.news_listtn li .duo1 a{display:inline-block;line-height:15px;  font-weight: normal;}
.nlist1{}
.nlist1 li{line-height: 22px;position:relative;vertical-align: middle;float: left;width: 375px;}
.nlist1 li a{padding-left: 26px;line-height: 22px;color: #353e47;font: 100 12px/22px "微软雅黑";background: url(../images/ico55.gif) no-repeat 18px;}
.nlist1 li a:hover{color:#d20014;text-decoration:none;}
.nlist1 li span{position:absolute;text-align:center;line-height: 25px;top: 2px;color:#fff;font-size: 14px;left: 0px;background: url(../images/new1.jpg) no-repeat left center;height: 25px;display: block;width: 19px;}
.nlist1 li h3{display: inline-block;font-size: 12px;color: #353e47;font-weight: normal;padding-left: 100px;}



.newcont{background: #f1f1f1;border-bottom: 1px solid #e4e4e4;}
.newscont1{width: 1000px;margin: 0 auto;line-height: 55px;}
.newscont1_title{font-size: 14px;font-weight: normal;}
.newscont1_left{float: left;width: 516px;padding-bottom: 30px;}
.newscont2{width: 1000px;margin: 0 auto;padding-top: 50px;}
.newscont1_right{float: right;width: 453px;}
.newscont2_title{background: url(../images/new3.jpg) no-repeat left bottom;font-size: 24px;font-weight: normal;color: #303030;line-height: 50px;}
.newscont2_title a{float: right;}
.news_listtnn{}
.news_listtnn li{line-height:24px;padding-bottom: 2px;margin-top: 18px;}
.news_listtnn li a{line-height: 36px;height: 36px;font-family:"微软雅黑";color: #353e47;display: block;font-size: 14px;font-weight: bold;}
.news_listtnn li span{color: #353e47;/* padding-bottom: 10px; */}
.news_listtnn li h3 {font-size:14px;}
.news_listtnn li div{line-height:24px;}
.news_listtnn li a.gengduo{color: #303030;font-weight: bold;font-size: 12px;position: absolute;bottom: -6px;left: 93px;}
.news_listtnn li .duo1 a{display:inline-block;line-height:15px;  font-weight: normal;}
.nnlist1{
    border-top: 5px solid #dadada;
    padding-top: 20px;
}
.nnlist1 li{line-height: 22px;position:relative;vertical-align: middle;float: left;width: 500px;}
.nnlist1 li a{padding-left: 26px;line-height: 22px;color: #656464;font: 100 14px/40px "微软雅黑";background: url(../images/new4.jpg) no-repeat 10px;}
.nnlist1 li a:hover{color:#d20014;text-decoration:none;}
.nnlist1 li span{position:absolute;text-align:center;line-height: 25px;top: 2px;color:#fff;font-size: 14px;left: 0px;background: url(../images/new1.jpg) no-repeat left center;height: 25px;display: block;width: 19px;}
.nnlist1 li h3{display: inline-block;font-size: 12px;color: #656464;font-weight: normal;float: right;line-height: 40px;}
.zxxw_b2{float: left;width: 240px; /* margin-top: 35px; */margin-left: 20px;position: relative;/* border-bottom: 1px solid #e2e2e2; */}
.zxxw_b2 span{display:block;font: 100 12px/25px "微软雅黑";color:#747474;}

.ncase{background: #f1f1f1;margin-top: 10px;}
.ncase1{width: 1000px;margin:0 auto;padding-top: 40px;}
.ncase1_title{background:url(../images/medBdBor.gif) no-repeat center;text-align: center;color: #303030;font-size: 30px;font-weight: normal;line-height: 30px;}
.ncase1_title span{font-weight: normal;font-size: 16px;}
.products1{width:1000px;margin:auto;padding-top:20px;position: relative;}
.products1 .content li{text-align:center;line-height:25px;float:left;margin:0 10px;position: relative;}
.products1 .content img{width: 313px;height:345px;}
.products1 .content li h3{border-bottom: 4px solid #aeaeae;}
.products1 .content{width: 1000px;overflow:hidden;height: 500px;float:left;}
.prolist1{width:2000px;}
.pre_left1{cursor:pointer;float:left;margin-top:60px;_display:inline;margin-right:12px;position: absolute;top: 380px;left: 40%;}
.pre_right1{cursor:pointer;float:right;margin-top:60px;position: absolute;top: 380px;right: 40%;}
.products1 li .hh{background: rgba(0,0,0,.8);position: absolute;top: 0px;left: 0px;width: 313px;height: 370px;border-bottom: 4px solid #f5cd20;display: none;}
.products1 li .hh span{display: block;color: #f5cd20;font-size: 14px;padding-top: 105px;}
.products1 li .hh p{display: block;color: #b6b6b6;padding-top: 5px;}
.products1 li .hh strong{display: block;width: 106px;height: 20px;border:1px solid #f5cd20;margin: 0 auto;margin-top: 10px;}
.products1 li .hh strong a{display: block;line-height: 20px;color: #f5cd20;}
.products1 li:hover .hh{display: block;}

.neinews{width: 1000px;margin:0 auto;margin-top:35px;margin-bottom: 90px;}
.neinews_left{float: left;width: 478px;}
.neinews_right{float: right;width: 478px;}
.neinews_left .content{background: #f1f1f1;}
.neinews_right .content{background: #f1f1f1;}
.news_listtnnn{}
.news_listtnnn li{line-height:24px;padding-bottom: 2px;padding-top: 18px;padding-bottom: 20px;}
.news_listtnnn li a{line-height: 36px;height: 36px;font-family:"微软雅黑";color: #353e47;display: block;font-size: 14px;font-weight: bold;}
.news_listtnnn li span{color: #707070;}
.news_listtnnn li h3 {font-size:14px;}
.news_listtnnn li div{line-height:24px;}
.news_listtnnn li a.gengduo{color: #666666;font-weight: bold;font-size: 12px;/* position: absolute; *//* bottom: -6px; *//* left: 93px; */height: 18px;line-height: 18px;padding-top: 10px;}
.news_listtnnn li .duo1 a{display:inline-block;line-height:15px;  font-weight: normal;}
.nnnlist1{border-top: 1px dashed #dadada;padding-top: 10px;}
.nnnlist1 li{line-height: 22px;position:relative;vertical-align: middle;float: left;width: 500px;}
.nnnlist1 li a{padding-left: 26px;line-height: 22px;color: #656464;font: 100 14px/40px "微软雅黑";background: url(../images/new4.jpg) no-repeat 10px;}
.nnnlist1 li a:hover{color:#d20014;text-decoration:none;}
.nnnlist1 li span{position:absolute;text-align:center;line-height: 25px;top: 2px;color:#fff;font-size: 14px;left: 0px;background: url(../images/new1.jpg) no-repeat left center;height: 25px;display: block;width: 19px;}
.nnnlist1 li h3{display: inline-block;font-size: 12px;color: #656464;font-weight: normal;line-height: 40px;padding-left: 180px;}
.zxxw_b3{float: left;width: 240px; /* margin-top: 35px; */margin-left: 20px;position: relative;/* border-bottom: 1px solid #e2e2e2; */}
.zxxw_b3 span{display:block;font: 100 13px/25px "微软雅黑";color:#747474;}

.neiabout1{width: 1000px;margin:0 auto;padding-top:15px;padding-bottom: 10px;}
.neiabout a{width: 165px;float: left;height: 40px;line-height: 40px;border: 1px solid #efefef;text-align: center;border-right: none;font-size: 14px;}
.neiabout a:last-child{width: 165px;float: left;height: 40px;line-height: 40px;text-align: center;border-right:1px solid #efefef;}
.neiabout a:hover{color: #d20014;}


.product_listn{padding-top: 20px;}
.product_listn li{float:left;margin-right:42px;padding-bottom:15px;_display:inline;}
.product_listn li:nth-child(3n){margin-right: 0;}
.product_listn li a.img{padding:5px;border:2px solid #f1f1f1;}
.product_listn li a.img img{width:238px;height:180px;}
.product_listn li h3{text-align:center;padding-top:5px;}
.product_listn li h3 a{font-weight:normal;}
.product_listn li a.img{display:block;}
.product_listn li a.img:hover{border-color:#d20014;}


.product_listnn{padding-top: 20px;}
.product_listnn li{float:left;padding-bottom:15px;_display:inline;margin-left: 16px;margin-right: 10px;}
.product_listnn li a.img{padding:5px;border:2px solid #f1f1f1;}
.product_listnn li a.img img{width:238px;height:180px;}
.product_listnn li h3{text-align:center;padding-top:5px;}
.product_listnn li h3 a{font-weight:normal;}
.product_listnn li a.img{display:block;}
.product_listnn li a.img:hover{border-color:#d20014;}
.product_listnn li:nth-child(3n){margin-right: 0;}