/*头部样式*/
#header{width: 1920px;margin-left: -960px;left:50%;position: relative;height:122px;}
.top{width: 1200px;margin: 0 auto;}
.head{background: #ff0000;height: 35px;line-height: 35px;}
.wel{color: #fff;font-size: 15px;font-family: "黑体"}
.k1{color: #fff;font-size: 14px;font-family: 黑体}
.k1 a{color: #fff;font-size: 14px;font-family: 黑体}
.logo{float:left;margin-top: 16px;}

.qiehuanan{
    position: absolute;
    top: 38px;
    right: 372px;}
.qiehuanan a{color:#333;font:14px/20px "微软雅黑";}
.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{    width: 589px;float: right;margin-top: 30px;}

/*热门搜索*/
.search{text-align:left;height:24px;background-color:#f8f8f8;padding:5px 10px 5px 10px;}
#formsearch{width:320px;float:left;}
.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;}


/*主体样式*/
#container{width:1000px;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;}

/*首页新闻*/
.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;}

/*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: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;}

/*前台多页签*/
.news{width:1000px;float:left;margin-top: 10px;}
.tab{position:relative;}
.tab li{float:left;width:100px;height:30px;display:block;line-height:30px;border:1px solid #ccc;margin-right:8px;text-align:center;color:#333;font-size:12px;cursor: pointer;}
.tab li.cur{color:#fff;text-decoration:none;font-size:12px;background:#3a78c1;border-color: #3a78c1;}

.tt{display: none;}
.list1{padding:8px 10px;}
.list1 li{line-height:27px;position:relative;vertical-align: middle;}
.list1 li a{background:url(../images/list_dot1.gif) left center no-repeat;padding-left:12px;line-height:27px;color:#555555;}
.list1 li a:hover{color:#e87518;text-decoration:none;}
.list1 li span{position:absolute;right:0px;line-height:30px;top:0;color:#999;}




/*友情链接*/
.f_link{width:1200px;margin:0 auto;margin-top: 46px;}
.f_link span{display: inline-block;background: url(../images/link.png)no-repeat;width: 86px;line-height: 32px;height: 32px;color: #fff;font-size:16px;font-family: "黑体";padding-left: 10px;}
.f_link a{display: inline-block;margin:0px 6px;color: #5a5a5a;font-size: 16px;font-family: '黑体';line-height: 32px;}
/*页面底部*/
#footer{background: url(../images/foot.png)no-repeat;height: 122px;padding-top: 76px;margin-top: 14px;}
.ff_a{width:920px;text-align:center;margin-left: 60px;color: #fff;font-size: 12px;font-family: "黑体";line-height: 22px;margin-top: 12px;}
.ff_a a{color: #fff;font-size: 12px;font-family: "黑体"}
.ff_b{width: 208px;overflow: hidden;}
.nav_foot{text-align:center;line-height:24px;color:#666;}
.copyright{text-align:center;line-height:24px;}


/*------------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:14px;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;height: 300px;}
.n_banner img{width: 1920px;height: 300px}
.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:760px;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:14px;}
.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;}



/*  */
.a1{width: 1920px;margin-left: -960px;left:50%;position: relative;}
.a2{width: 1200px;margin:0 auto;}
/* 产品 */
.cp{margin-top:0px;}
.cp-tit{text-align: center;color: #bbbaba;font-size: 16px;font-family: "黑体"}
.cp-tit span{color: #000;font-size: 27px;font-family: "黑体";background: url(../images/tit.png)no-repeat center;display: block;}
.cp-tit em{color: #fd9104;font-style: normal;}
.cp-tit i{font-style: normal;color: #49c001}
.cp-cont{margin-top: 55px;}
.cp-cont ul{overflow: hidden;}
.cp-cont ul li{text-align: center;width: 238px;height: 238px;float: left;position: relative;}
.cp-cont ul li div{width: 238px;height: 228px;line-height: 228px;text-align: center;}
.cp-cont ul li img{display: inline-block;}
.cp-cont ul li a{background: url(../images/2.png)no-repeat 5px 0px;display: block;width: 238px;height: 71px;position: absolute;top:8px;left:0px;color: #fff;font-size: 32px;padding-top: 157px;height: 238px;}
.cp-cont ul li:hover a{background: url(../images/1.png)no-repeat;}
/* 新闻 */
.xin{margin-top: 100px;}
.xin-le{width: 567px;height: 278px;background: #fff;box-shadow: 0 10px 12px #7b7779;overflow: hidden; }
.xin-le h3{width: 116px;height: 278px;writing-mode: vertical-lr;color: #fff;font-size: 34px;font-weight: normal;font-family: "黑体";background: #ff0000;text-align: center;line-height: 116px;}
.xin-le div{width: 360px;margin-right: 48px;margin-top: 30px;color: #000;font-size: 16px;line-height: 23px;float: right;position: relative;}
.xin-le div a{position: absolute;right:-10px;color: #ff0000;font-size: 16px;bottom: 0px;}
.xin_more{position: absolute;
    right: 0px;
    color: #ff0000;
    font-size: 16px;
    bottom: 0px;}
.news_list1{width: 365px;margin-right: 46px;margin-top: 56px;}
.news_list1 li {position: relative;margin-bottom: 5px;}
.news_list1 li a{color: #515151;font-size: 15px;font-family: "黑体"}
.news_list1 li span{position: absolute;right: 0px;top:0px;color: #515151;font-size: 15px;font-family: "黑体"}