.wh{width: 1200px;margin:0 auto;}
/*头部样式*/
.top1{height: 34px;line-height: 34px;background: #e3e2e2;color: #7f7e7e;font-size: 14px;}

#header{width:1000px;margin:0 auto;}
.logo{float:left;line-height: 162px;}
.logo img{
    width: 150px;
}
.wh-tit{
    float: left;
    margin-top:51px;
    font-size: 20px;
}
.wh-tit p{
    margin-left: 40px;
  font-size: 24px;
    color: #ff684d;
    line-height: 30px;
      margin-bottom: 10px;
  font-weight:bold;
}
.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 a{color: #7f7e7e;font-size: 14px;}
.topLink .k2{color:#074b91;font-size:14px;font-family:"微软雅黑";}

#menu{background: #2b9ece;}
.top2{height: 162px;overflow: hidden;}
.top2 .k2{color: #000;font-size: 17px;text-align: right;padding-right: 55px;background: url(../images/tel.jpg) no-repeat right center;margin-top: 23px;line-height: 30px;}

/*热门搜索*/
.search{height: 48px;border-bottom: 1px solid #b7b7b7;}
#formsearch{float:right;margin-top: 6px;}
.hotSearch{float:left;line-height: 48px;font-weight:normal;font-size: 14px;color: #000;}
#search-type{float: left;width:100px;height: 24px;border: 1px solid #c8c8c8;margin-right: 5px;}




.xuan{position: relative;width: 1920px;left: 50%;margin-left: -960px;height: 417px;background: url(../images/bj1.jpg) no-repeat top center;}
.xuan h3{color: #000000;font-size: 38px;font-weight: normal;padding:59px 0 30px 0;text-align: center;}
.xuan ul li{width: 300px;text-align: center;}
.xuan ul li h2 a{color: #000000;font-size: 21px;margin-top: 19px;display: block;}
.xuan ul li a img{display: block;width: 125px;height: 125px;overflow: hidden;margin: 0 auto;}
.xuan ul li .img1{display: block;}
.xuan ul li .img2{display: none;}
.xuan ul li:hover .img1{display: none;}
.xuan ul li:hover .img2{display: block;}

.cpzx{position: relative;width: 1920px;left: 50%;margin-left: -960px;height:949px;background: url(../images/bj2.jpg) no-repeat top center;}
.ptt{text-align: center;    margin-top: 140px;    margin-bottom: 45px;
    line-height: 43px;}
.ptt dd{color: #000000;font-size: 48px;font-weight: bold;}
.ptt dt{color: #000000;font-size: 23px;text-transform: uppercase;}
.pleft{width: 260px;overflow: hidden;}
.psort li{margin-left: 1px;}
.psort li .a1{width: 258px;height: 68px;line-height: 68px;display: block;background: #2b9ece  url(../images/sjx.png) no-repeat 225px center;font-size: 18px;color: #fff;text-indent: 40px;}
.psort li .a2{width: 258px;height: 37px;line-height:37px;display: block;font-size: 19px;color: #000;text-indent: 72px;border-bottom: 1px solid #000;}
.cpzx .pmore{display: block;font-size: 21px;color: #fff;text-align: center;background: #2b9ece;height: 47px;line-height: 47px;}
.pright {width: 913px;overflow: hidden;}
.pright h3{color: #fff;font-size: 47px;text-align: center;margin-top: 64px;}
.pright .p1{color: #fff;font-size: 20px;text-align: center;}

.product_list1 {margin-top: 105px;}
.product_list1 li{float:left;margin-right:23px;_display:inline;}
.product_list1 li:nth-child(3n){margin-right: 0;}
.product_list1 li a.img{border:1px solid #000;display: block;}
.product_list1 li a.img img{width:287px;height:248px;}
.product_list1 li h2{text-align:center;}
.product_list1 li h2 a{font-weight:normal;display: block;color: #000000;font-size: 16px;line-height: 53px;}
.product_list1 li a.img{display:block;}
.product_list1 li a.img:hover{border-color:#2b9ece;}






.abouts{height: 1249px;overflow: hidden;position: relative;width: 1920px;left: 50%;margin-left: -960px;background: url(../images/bj3.jpg) no-repeat top center;}
.abouts h3{font-size: 38px;color: #000000;text-align: center;margin-top: 395px;font-weight: normal;}
.aleft {width: 444px;height: 266px;overflow: hidden;}
.acon{font-size: 16px;color: #585858;overflow: hidden;}
.aright {width:700px;height: 266px;overflow: hidden;margin-top: 54px;}
.aright .amore{width: 134px;height:32px;margin-left: 553px; line-height: 32px ;background: #ff684d;font-size: 16px;color: #fff;display: block;text-align: center;}


.box1{height: 324px;overflow: hidden;border:1px solid #000;}
.tab1{display: none;}
.rsort{text-align: center;margin-top: 25px;}
.rsort li{display: inline-block;}
.rsort li a{display: block;color: #000000;font-size: 22px;font-weight: bold;padding:0 24px;}
.rsort li a.aa{background: url(../images/line1.jpg) no-repeat right center;}
.rsort li.cur a{color: #ff684d;}
.product_list2 {margin-top:20px;}
.product_list2 li{float:left;margin:0 20px;_display:inline;}
.product_list2 li a.img{display: block;}
.product_list2 li a.img img{width:344px;height:215px;}
.product_list2 li h2{text-align:center;}
.product_list2 li h2 a{font-weight:normal;display: block;color: #000000;font-size: 16px;line-height: 53px;}
.product_list2 li a.img{display:block;}
.product_list2 li a.img:hover{border-color:#2b9ece;}


.anli{height: 560px;overflow: hidden;position: relative;width: 1920px;left: 50%;margin-left: -960px;background: url(../images/bj4.jpg) no-repeat top center;}
.gun{position:relative;}


.l_btn,.r_btn{position:absolute;top:38%;cursor:pointer;}
.l_btn{left:-28px;}
.r_btn{right:-28px;}

.product_list3{}
.product_list3 li{float:left;margin-left:20px;margin-right:20px;_display:inline;border:2px solid #fff;}
.product_list3 li a.img{display: block;}
.product_list3 li a.img img{width:367px;height:264px;}
.product_list3 li h2{
    text-align:center;
    position: relative;
    z-index: 999;
    top:0;
    line-height: 36px;
    background:rgba(0,0,0,0.81);
}
.product_list3 li h2 a{
    font-weight:normal;
    color: #fff;
    font-size: 18px;
    font-family: "微软雅黑";
}
.product_list3 li a.img{display:block;}
.product_list3 li a.img:hover{border-color:#e87518;}

.anli h3{font-size: 35px;color: #fff;text-align: center;background: url(../images/line1.png) no-repeat center;margin-bottom:76px; margin-top: 60px;}
.anli  a.cmore{font-size: 16px;border:1px solid #fff;margin: 0 auto; color: #fff;width: 120px;height: 27px;line-height: 27px;display: block;text-align: center;margin-bottom: 40px;}



.youshi{height:1479px;overflow: hidden;position: relative;width: 1920px;left: 50%;margin-left: -960px;background: url(../images/bj5.jpg) no-repeat top center;}

.ytt{text-align: center;padding-top: 106px;}
.ytt dd{font-size: 47px;color: #000;font-weight: bold;}
.ytt dt{font-size: 20px;color: #000000;}
.ybox{margin-top: 176px;}
.yleft{padding-left: 107px;background: url(../images/ybj.png) no-repeat top left;}
.yleft li{height: 230px;overflow: hidden;}
.yleft li dd{color: #2b9ece;font-size: 32px;font-weight: bold;line-height: 40px;}
.yleft li dt{color: #bcbdbc;font-size: 18px;text-transform: uppercase;font-size: 18px;}
.ys1{color: #000000;font-size: 16px;margin-top: 22px;}
.ytel{color: #000000;font-size: 17px;text-align: right;margin-top: 54px;}
.yright a{display: block;font-size: 27px;font-weight: bold;width: 329px;height: 49px;line-height: 49px;text-align: center;color: #fff;border-radius: 20px;background: #ff684d;margin-left: 223px;}



.ht1 img{width: 100%;}

.xinwen{background: #fff;margin-top: 75px;}
.xleft{width: 586px;height: 458px;overflow: hidden;border:1px solid #000;}
.xright{width: 586px;height: 458px;overflow: hidden;border:1px solid #000;}
.nsort {background: url(../images/line3.jpg) no-repeat center 62px;width: 517px;    height: 65px;
margin: 0 auto;margin-bottom: 20px;}
.tab2{width: 517px;margin: 0 auto;}
.nsort li {float: left;margin-top: 27px;font-weight: bold;margin-right: 32px;}
.nsort li a{display: block;color: #000000;font-size: 18px;padding-bottom: 10px;}
.nsort li.cur a{background: url(../images/line2.jpg) no-repeat bottom center;}
.news_list1  li a.img img{display: block;width: 245px;height: 153px;overflow: hidden;}
.xwnr {width: 255px;overflow: hidden;margin-left: 17px;}
.xwnr h3 a{font-size: 16px;color: #000000;margin: 10px 0 5px 0;display: block;}
.summy{color: #666666;font-size: 14px;}
.news_list1 .xq{color: #940202;font-size: 14px;display: block;margin-top: 20px;}
.news_list2 li{line-height: 40px;}
.news_list2 li a{font-weight: normal; display: block; font-size: 15px;color: #000000;padding-left: 14px;background: url(../images/dian.jpg) no-repeat left center;width: 360px;white-space: nowrap;overflow:hidden;text-overflow:ellipsis}
.news_list2 li span{display: block;font-size: 15px;color: #848484;}
ul.news_list2 {
    margin-top: 14px;
}

.cjwt{width: 517px;background: url(../images/line4.jpg) no-repeat bottom center;margin: 0 auto;padding-bottom: 10px;margin-top: 27px;}
.cjwt h3{color: #000000;font-size: 18px;}
.cjwt a{display: block;color: #000000;text-transform: uppercase;line-height: 26px;}
.tab2{display: none;}



#ydemo{overflow:hidden;margin:0 auto;position:relative;height:360px;}
#yindemo{height:100%;}
#ydemo1{}
#ydemo2{}

.news_list3{ width: 517px;margin: 0 auto;}
.news_list3 li{border-bottom: 1px dashed #aeaeae;padding: 26px 0;}
.news_list3 li a{padding-left: 28px;background: url(../images/wen.jpg) no-repeat left center;display: block;color: #000000;font-size: 15px;}
.nsumy{color: #767676;font-size: 15px;margin-top: 5px;padding-left: 28px;}
/*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;}

/*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:60px;line-height:30px;line-height:30px;color: #000000;font-size: 14px;}

/*页面底部*/
.foot{height: 399px;overflow: hidden;position: relative;left: 50%;margin-left: -960px;background: url(../images/foot.jpg) no-repeat top center;width:1920px;}
.nav_foot{text-align:center;line-height:34px;color:#ffffff;font-size: 17px;}
.nav_foot a{color: #fff;display: inline-block;padding: 0 38px;}
.copyright{text-align:left;line-height:29px;color: #ffffff;font-size: 14px;}
.copyright a{color: #fff;}
.ft1{margin-top: 57px;    height: 113px;overflow: hidden;}
.ft1 li{float: left;color: #fff;font-size: 14px;}
.ft1 li:first-child{margin-left: 134px;width: 463px;}
.ft1 li:first-child+li{margin-left: 100px;width: 310px;}
.ft1 li:last-child{margin-left: 94px;}
.ewm,.bq{margin-top: 40px;}

/*------------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:#2b9ece;font-size:14px;color:#fff;}
.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:100%;
    /* height:608px; */
    margin:0 auto;}
.n_banner img{width:100%;
    /* height:608px; */
    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:914px;float:right;padding-bottom:10px;}
.sitemp{line-height:31px;height:31px;overflow:hidden;padding-right:10px;background:#2b9ece;color: #fff;}
.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;color: #fff;}
.sitemp .site a{color: #fff;}
.right .content{padding:10px;padding-top:15px;overflow:hidden;line-height: 28px;font-size: 16px;}
.right .content .news_list li h3 a{font-size: 16px;}
.right .content .news_list li div{font-size: 14px;}
.sort_album{margin-top: 15px;}