/*头部样式*/
.w1200{width: 1200px;margin: 0 auto;}
#header{width:100%;}
.top1{width: 100%;height: 40px;border-bottom: 1px solid #dedede}
.wel{color: #999999;line-height: 40px;}
.k1{color: #999999;line-height: 40px;}
.k1 a{color: #999999;}
.top{width: 1200px;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 .k2{background: url(../images/tel.png) no-repeat;padding-left: 64px;padding-top: 21px;font-size: 24px;color: #333333;font-family: "Arial";margin-top: 49px;}

#menu{background: #1c74cd;border-bottom: 2px solid #70bd21;}

/*热门搜索*/
.search{width: 1200px;margin: 0 auto;height: 30px;}
#formsearch{width:320px;float:right;margin-top: 3px;}
.hotSearch{width:400px;float:left;height:30px;line-height:30px;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:1000px;margin:0 auto;margin-top:15px;line-height:30px;line-height:30px;background-color:#ececec;text-indent:20px;}

/*页面底部*/
#footer{width: 100%;background: url(../images/foot.jpg) repeat-x #1c74cd ;padding-top: 47px;padding-bottom: 20px;}
.a7_t{padding-top: 5px;font-size: 16px;color: #fff;line-height: 41px;}
.a7_1{width: 160px;overflow: hidden;}
.a7_ul{overflow: auto;}
.a7_ul li{float: left;margin-right: 33px;}
.a7_ul li a{display: block;font-size: 12px;color:#9dceff ;line-height: 33px;}
.a7_ul li:nth-child(even){margin-right: 0;}
.a7_ul li a span{font-family: "黑体";margin-right: 9px;}

.a7_2{width: 409px;overflow: hidden;margin-left: 95px;}
.a7_ul1{overflow: auto;}
.a7_ul1 li{float: left;width:166px;}
.a7_ul1 li a{display: block;font-size: 12px;color:#9dceff;line-height: 33px;}
.a7_ul1 li a span{font-family: "黑体";margin-right: 9px;}
/*.a7_ul1 li:nth-child(2){text-indent: 19px;}*/
/*.a7_ul1 li:nth-child(5){text-indent: 19px;}*/
/*.a7_ul1 li:nth-child(8){text-indent: 19px;}*/
/*.a7_ul1 li:nth-child(11){text-indent: 19px;}*/

.a7_3{width: 71px;overflow: hidden;margin-left: 90px;}
.a7_ul2{overflow: auto;}
.a7_ul2 li{float: left;}
.a7_ul2 li a{display: block;font-size: 12px;color:#9dceff;line-height: 33px;}
.a7_ul2 li a span{font-family: "黑体";margin-right: 9px;}

.a7_4{width: 112px;margin-left: 90px;}
.a7_ul3 a{display: block;font-size: 12px;color:#9dceff;line-height: 33px;}
.a7_ul3 a span{font-family: "黑体";margin-right: 9px;}


.a8_1{margin-top: 42px;}
.a8_2{margin-left: 55px;font-size: 12px;color: #fff;line-height: 34px;}
.copyright{float: right;width: 446px;font-size: 12px;color: #fff;line-height: 34px;}
.copyright a{font-size: 12px;color: #fff;}




/*------------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;position: relative;margin-left: -960px;left: 50%;}
.n_banner img{width:1920px;margin:0 auto;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{margin-top: 45px;}
.a1_t{text-align: center;font-size: 30px;color: #1c74cd;font-weight: bold;line-height: 45px;background: url(../images/t_bg.png) no-repeat center 14px;margin-bottom: 16px;}
.a1_t span{display: block;font-size: 16px;color: #666666;line-height: 33px;font-weight: normal;}
.a1_1{width: 280px;overflow: hidden;}
.a1_1t{background: url(../images/t_bg.jpg) no-repeat;height: 103px;}
.a1_ul1{}
.a1_ul1 li{background: #f2f2f2;height: 60.35px;overflow: hidden;border: 1px solid #dedede;border-top: none;}
.a1_ul1 li a{display: block;padding-left: 73px;font-size: 16px;color: #333333;line-height: 60.35px;background: url(../images/li.png) no-repeat 34px 50%;}
.a1_ul1 li:hover{border-left-width: 2px;border-left-color: #1c74cd;background: #fff;}
.a1_2{width: 841px;border: 1px solid #d1d1d1;background: #f2f2f2;padding: 29px 28px 0 29px;height: 869px;overflow: hidden;}
.a1_ul2{overflow: auto;}
.a1_ul2 li{float: left;margin-right:30px;width: 260px;overflow: hidden;margin-bottom: 33px;}
.a1_ul2 li:nth-child(3n){margin-right: 0;}
.a1_ul2 li .img{display: block;}
.a1_ul2 li .img img{width: 260px;height: 180px;}
.a1_ul2 li h3{font-weight: normal;text-align: center;}
.a1_ul2 li h3 a{display: block;font-size: 14px;color: #333333;line-height: 38px;}
.a1_ul2 li div{background:url(../images/bg.jpg) no-repeat;overflow: auto;}
.a1_ul2 li div a{display: block;float: left;width: 130px;text-align: center;text-indent: 29px;}
.a1_ul2 li div a.a11{font-size: 14px;color: #1c74cd;line-height: 40px;}
.a1_ul2 li div a.a12{font-size: 14px;color: #666666;line-height: 40px;}


.a2{background: url(../images/bg1.jpg) no-repeat top center;margin-top: 76px;padding-top: 45px;}
.a2_t{text-align: center;}
.a2_t dd{font-size: 30px;color: #fff;font-weight: bold;line-height: 37px;}
.a2_t dd span{color: #70bd21;}
.a2_t dt{font-size: 16px;line-height: 24px;color: #fff;}

.c2b{margin-top: 79px;height: 415px;overflow: hidden;position: relative;}
.c2b .tab{display: none;}
.c2b .tab .img{float: left;margin-left: 38px;}
.c2b .tab .img img{width: 552px;height: 380px;}
.c2b .tab .con{float: right;width: 530px;overflow: hidden;margin-right: 40px;}
.c2b .tab .con dl{overflow: auto;padding-bottom: 22px;border-bottom: 1px solid #dedede;}
.c2b .tab .con dl dd{float: left;width: 56px;height: 80px;text-align: center;line-height: 57px;font-size: 24px;color: #666666;font-family: "Arial";background: url(../images/t_bg1.png) no-repeat;}
.c2b .tab .con dl dt{float: left;margin-left: 16px;padding-top: 9px;font-size: 24px;color: #1c74cd;font-weight: bold;}
.c2b .tab .con dl dt span{display: block;font-size: 14px;color: #666666;font-weight: normal;font-family: "Arial";text-transform: uppercase;}
.c2b .tab .con .dd{font-size: 16px;color: #333333;line-height: 29px;margin-top: 20px;}

.a2_tel{width: 522px;height: 90px;overflow: hidden;background: url(../images/zixun.png) no-repeat;overflow: hidden;position: absolute;top:290px;left: 630px;}
.a2_tel dd{float: left;font-size: 24px;color: #333333;line-height: 89px;font-family: "Arial";margin-left: 200px;}
.a2_tel a{display: block;width: 88px;height: 30px;background: #999999;text-align: center;line-height: 30px;color: #fff!important;margin-left: 38px;margin-top: 30px;float: left;}

.c2a{margin-top: 113px;}
.c2a .tabli{}
.c2a_ul{overflow: auto;}
.c2a_ul li{float: left;width: 150px;height: 122px;overflow: hidden;background: url(../images/1.png) no-repeat;padding-top: 52px;margin-right: 112px;}
.c2a_ul li:last-child{margin-right: 0;}
.c2a_ul li .img{display: block;overflow: hidden;width: 42px;height: 40px;text-align: center;margin: 0 auto;}
.c2a_ul li .img img{}
.c2a_ul li dd{font-size: 18px;color: #333333;line-height: 43px;text-align: center;}
.c2a_ul li:hover{background: url(../images/2.png) no-repeat;}
.c2a_ul li:hover .img img{margin-top: -45px;}
.c2a_ul li:hover dd{color: #fff;}
.c2a_ul li.cur{background: url(../images/2.png) no-repeat;}
.c2a_ul li.cur .img img{margin-top: -45px;}
.c2a_ul li.cur dd{color: #fff;}


.a3{margin-top: 50px;}
.picMarquee-left{position: relative;margin-top: 12px;}
.picMarquee-left .hd{}
.picMarquee-left .hd a{display: block;width: 43px;height: 87px;overflow: hidden;top: 62px;position: absolute;}
.picMarquee-left .hd a.next{background: url(../images/left.png) no-repeat;left: -70px;}
.picMarquee-left .hd a.prev{background: url(../images/right.png) no-repeat;right: -70px;}
.picMarquee-left .bd{width: 1200px;overflow: hidden;}
.picMarquee-left .bd ul{overflow: auto;}
.picMarquee-left .bd ul li{float: left;margin-right: 27px;}
.picMarquee-left .bd ul li .img{display: block;padding: 4px;border: 1px solid #d1d1d1;}
.picMarquee-left .bd ul li .img img{width: 270px;height: 200px;}
.picMarquee-left .bd ul li h3{font-weight: normal;text-align: center;}
.picMarquee-left .bd ul li h3 a{display: block;font-size: 14px;color: 333333;line-height: 42px;}
.picMarquee-left .bd ul li:hover h3 a{color: #1c74cd;}

.a4{background: url(../images/bg.png) no-repeat top center;margin-top: 60px;padding-top: 127px;padding-bottom: 15px;}
.a4_img{width: 560px;height: 420px;overflow: hidden;margin-left: 40px;}
.a4_dd{width: 534px;overflow: hidden;margin-right: 34px;padding-top: 22px;}
.a4_t{padding-top: 11px;font-size: 30px;color: #70bd21;font-weight: bold;line-height: 81px;background: url(../images/ab.png) no-repeat;}
.a4_t span{color: #1c74cd;}
.a4_dt{font-size: 14px;color: #666666;line-height: 26px;margin-top: 15px;}
.a4_more{position: absolute;bottom: 0;right: 0;display: block;width: 120px;height: 30px;background: url(../images/more.jpg) no-repeat;}





.a5{margin-top: 48px;}
.slideGroup{}
.slideGroup .parHd{background: url(../images/xian.png) no-repeat 320px 50%;position: relative;}
.slideGroup .parHd ul{overflow: auto;}
.slideGroup .parHd ul li{float: left;font-size: 16px;color: #333333;line-height: 63px;margin-right: 59px;position: relative;cursor: pointer;}
.slideGroup .parHd ul li:after{width: 4px;height: 1px;background: #333333;position: absolute;right:-30px;top: 31px;content: "";}
.slideGroup .parHd ul li:last-child{margin-right: 0;}
.slideGroup .parHd ul li:last-child:after{display: none;}
.slideGroup .parHd ul li.on{color: #1c74cd;font-weight: bold;}

.slideGroup .parHd a.next{display: block;position: absolute;width: 16px;height: 11px;overflow: hidden;top: 26px;right: 26px;background: url(../images/left1.png) no-repeat;}
.slideGroup .parHd a.prev{display: block;position: absolute;width: 16px;height: 11px;overflow: hidden;top: 26px;right: 0;background: url(../images/right1.png) no-repeat;}

.slideGroup .parBd{position: relative;}
.slideGroup .parBd .slideBox{width: 1200px;overflow: hidden;}
.slideGroup .parBd .slideBox .sPrev{position: absolute;display: block;width: 43px;height: 87px;overflow: hidden;top: 62px;background: url(../images/left.png) no-repeat;left: -70px;}
.slideGroup .parBd .slideBox .sNext{position: absolute;display: block;width: 43px;height: 87px;overflow: hidden;top: 62px;background: url(../images/right.png) no-repeat;right: -70px;}

.slideGroup .parBd .slideBox ul{overflow: auto;}
.slideGroup .parBd .slideBox ul li{float: left;margin-right: 27px;}
.slideGroup .parBd .slideBox ul li .img{display: block;padding: 4px;border: 1px solid #d1d1d1;}
.slideGroup .parBd .slideBox ul li .img img{width: 270px;height: 200px;}
.slideGroup .parBd .slideBox ul li h3{font-weight: normal;text-align: center;}
.slideGroup .parBd .slideBox ul li h3 a{display: block;font-size: 14px;color: 333333;line-height: 42px;}
.slideGroup .parBd .slideBox ul li:hover h3 a{color: #1c74cd;}





.a6{width: 100%;background: #f2f2f2;margin-top: 50px;padding-top: 54px;padding-bottom: 58px;}
.a6_1{width: 770px;overflow: hidden;}
.a6_t{background: url(../images/new1.jpg) no-repeat;height: 60px;line-height: 60px;font-size: 16px;color: #fff;text-indent: 25px;}
.a6_t1{background: url(../images/new2.jpg) no-repeat;}
.a6_t a{display: block;width: 26px;height: 26px;background: url(../images/more.png) no-repeat;float: right;margin-right: 25px;margin-top: 17px;}

.a61on{border: 1px solid #dedede;border-top: none;background: #fff;padding: 25px 25px 6px 25px;}
.a6_ul1{}
.a6_ul1 li{overflow: auto;padding-bottom: 24px;border-bottom: 1px solid #dedede;}
.a6_ul1 li .img{float: left;}
.a6_ul1 li .img img{width: 240px;height: 160px;}
.a6_ul1 li div{float: right;width: 462px;overflow: hidden;}
.a6_ul1 li div a.t{display: block;font-size: 16px;color: #333333;line-height: 48px;}
.a6_ul1 li div dd{font-size: 14px;color: #666666;line-height: 24px;text-indent: 20px;}
.a6_ul1 li div dd a{color: #1c74cd;}

.a6_ul2{overflow: auto;margin-top: 6px;position: relative;}
.a6_ul2:after{width: 1px;height: 139px;background: #c9c9c9;position: absolute;left: 359px;top:15px;content: "";}
.a6_ul2 li{float: left;margin-right: 94px;width: 312px;overflow: hidden;}
.a6_ul2 li:nth-child(even){margin-right: 0;}
.a6_ul2 li a{display: block;padding-left: 24px;font-size: 14px;color: #666666;line-height: 42px;background: url(../images/hua.png) no-repeat 0 50%;}
.a6_ul2 li:hover a{color: #1c74cd;background: url(../images/hua1.png) no-repeat 0 50%;}



.a6_2{width: 400px;overflow: hidden;}
.a6_2 #kehu {
    overflow: hidden;
    height: 390px;
    margin: 0 auto;
    position: relative;
    border: 1px solid #dedede;
    border-top: none;
    background: #fff;
    padding: 0 24px;
}

.a6_2 #kehu #jian {
    height: 100%
}

.a6_2 #kehu #jian #xtop .news_listt li,
.a6_2 #kehu #jian #zheng .news_listt li {
   padding-bottom: 15px;
   border-bottom: 1px solid #dedede;
   margin-bottom: 11px;
    position: relative;
    
}

.a6_2 #kehu #jian #xtop .news_listt li a,
.a6_2 #kehu #jian #zheng .news_listt li a {
    display: block;
    font-size: 14px;
    color: #1c74cd;line-height: 32px;
    background: url(../images/wen.png) 0 50% no-repeat;
    padding-left: 30px;
    margin-bottom: 5px;
}

.a6_2 #kehu #jian #xtop .news_listt li a:hover,
.a6_2 #kehu #jian #zheng .news_listt li a:hover {
    text-decoration: none;
}

.a6_2 #kehu #jian #xtop .news_listt li span,
.a6_2 #kehu #jian #zheng .news_listt li span {
    display: block;
    font-size: 14px;color: #666666;line-height: 24px;
    background: url(../images/da.png) 0 3px no-repeat;
    padding-left: 30px;
}