/*头部样式*/
.head-bg{
    height: 39px;
    border-bottom: 1px solid #e3e3e3;
}
#header{width:1200px;margin:0 auto;}

.wel{
    line-height: 40px;
    font-size: 12px;
    color: #666666;
}
.k1{
    line-height: 39px;
    font-size: 12px;
}
.k1 a{
    line-height: 39px;
    font-size: 12px;
}

.top{height: 92px;}

.logo{float:left;line-height: 92px;}


.topLink{float: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;actionsor: 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{
    background: url(../images/tel.png) no-repeat left center;
    padding-left: 45px;
    font-size: 16px;
    color: #272636;
    margin-top: 20px;
}



/*热门搜索*/
.search{width:1200px;margin: 0 auto;}
#formsearch{float:right;border-left: 1px solid #cccccc;margin-top: 14px;width:246px;}
.hotSearch{float:left;height:66px;line-height:66px;font-weight:normal;font-size: 14px;color: #999999;}
.hotSearch a{color: #999999;}
#search-type{float: left;width:100px;height: 24px;border: 1px solid #c8c8c8;margin-right: 5px;}




.com-img{ display:inline; overflow:hidden;margin:0 auto;display: table;}
.com-img img{ transition:all 0.5s ease-in 0s; -webkit-transition:all 0.5s ease-in 0s; -moz-transition:all 0.5s ease-in 0s; -o-transition:all 0.5s ease-in 0s;}
.com-img:hover img{transform:scale(1.1); -webkit-transform:scale(1.1); -moz-transform:scale(1.1); -o-transform:scale(1.1);-ms-transform:scale(1.1);}


/*主体样式*/
#container{width:1200px;margin:0 auto;margin-top:10px;}
.container{width:1200px;margin: 0 auto;}

.service-index{
    margin-top: 20px;
}
.s-title{
    text-align: center;
    text-transform: uppercase;
    font-size: 30px;
    color: #006651;
    background: url(../images/t1.png) no-repeat 50% 55%;
 
}
.s-title span{
    font-size: 36px;  
    font-weight: normal;
    display: block;
    color: #d8d8d8;
    font-family: "Constantia";
    line-height: 36px;
}

.s-title i{
    font-weight: normal;
    color: #d8d8d8;
}
.s-title p{
    font-size: 18px;
    color: #333333;
    font-weight: normal;
}

.a1_b1{
	display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 38px;
}
.a1_b1 li{
	width: 220px;
	height: 260px;
	background: #006651;
	text-align: center;
	box-sizing: border-box;
    padding-top: 48px;
    transition: all 0.5s;
}
.a1_b1 li:hover{margin-top:-10px;}
.a1_b1 li a.img{
	display: block;
	color: #fff;
}
.a1_b1 li h2{
   font:500 24px/38px "微软雅黑";
   margin-top: 10px;
}
.a1_b1 li h3{
	 font:500 12px/20px "Arial";  text-transform: uppercase;
}
.a1_b1 li i{
	display: block;
}

/*四大优势*/
.advantages{
    height: 758px;
    background: url(../images/bg1.jpg) no-repeat top center;
    margin-top: 80px;
    padding-top: 92px;
}
.advantages .advinn{position: relative;width: 1200px;height: 667px;overflow: hidden;background: #ffffff;margin:  0 auto;}
.advantages .advtt{width: 346px;height: 428px; background: #f2f2f2;position: absolute; top: 50px; left: 50px;overflow: hidden;z-index: 2; }
.advantages h2{color:#333333;font-size:36px;font-family:'Arial';text-transform:uppercase;font-weight:normal;line-height: 40px;margin-left: 50px;background: url(../images/line1.jpg) no-repeat top left;padding-top: 18px;margin-top: 36px;}
.advantages h5{font-weight: normal;margin-top: 8px;}
.advantages h5 a{font-size: 34px;color: #333333;margin-left: 50px;}
.advantages h5 span{display: block;padding-top: 4px;color: #666666;font-size: 16px;margin-left: 50px;}
.c_nav{margin-left: 404px;overflow: hidden;padding-top: 14px;background: url(../images/line2.jpg) no-repeat top;margin-top: 50px;margin-bottom: 40px}
.c_nav li{float: left;margin: 18px 0 0 80px;display: inline;overflow: hidden;height: 30px;}
.c_nav li a{font-size: 18px;color: #333333;}
.c_nav li i{ color: #999;font-family:  Arial, Helvetica, sans-serif; display: inline-block; padding-left: 5px;}
.c_nav li a:hover , .c_nav .cur a{ color: #006651; text-decoration: none;}
.case_c{height: 418px;overflow: hidden;position: relative;z-index: 3;margin-top: 40px;}
.case_c dt{width: 668px;height: 418px;overflow: hidden;float:right;z-index:2;margin-right: 50px;margin-left: -50px;}
.case_c dt img{width: 668px;height: 418px;}

.case_c dd{float:left;width: 458px;height: 242px;background: #ffffff;z-index:3;overflow:hidden;margin-top: 130px;margin-left: 100px;display:inline;position: absolute;}
.case_c dd h3{padding: 28px 0 0 40px;font-size: 20px;}
.case_c dd h3 a{ color: #333;}
.case_c dd p{padding: 14px 42px 0 40px;font-size: 16px;line-height: 24px;color: #666666;}
.case_c dd i{ display: block; text-align: right; padding-right: 50px;}
.case_c dd i a{ color: #007dc5;}
.c_roll{position: absolute;top: 580px;left: 139px;z-index: 3;width: 190px;overflow: hidden;}
.c_roll a{display: inline-block;width: 82px;height: 28px;margin-right: 9px;}
.c_roll a.c_z{background:url(../images/ysleft.png) no-repeat 0 0;cursor:  pointer;}
.c_roll a.c_y{background:url(../images/ysright.png) no-repeat 0 0;cursor:  pointer;}



/*案例*/
.case-bg{
	background: url(../images/bg2.jpg) no-repeat center top;
	height: 936px;
	overflow: hidden;
	box-sizing: border-box;
	padding-top: 80px;
}
.a5_b1 li{
	float: left;
	width: 380px;
	margin-right: 30px;
    margin-bottom: 32px;
    position: relative;
}
.a5_b1 li:nth-child(3n){
	margin-right: 0;
}
.a5_b1 li a.img{
	display: block;
	overflow: hidden;
}
.a5_b1 li img{
	width: 378px;
	height: 280px;
	-webkit-transform: scale(1,1);
	-moz-transform: scale(1,1);
	-webkit-transition: all 0.5s ease-out;
	-moz-transition: all 0.5s ease-out;
	transition: all 0.5s ease-out;
}
.a5_b1 li:hover img{
	 -webkit-transform:scale(1.1,1.1);
    -moz-transform:scale(1.1,1.1);
    transform:scale(1.1,1.1);
    -webkit-transition:all 0.6s ease-out;
    -moz-transition:all 0.6s ease-out;
    transition:all 0.6s ease-out;
}
.a5_b1 li h3{
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 46px;
    background: rgba(0,0,0,.35);
}
.a5_b1 li h3 a{
	display: block;
	text-align: center;
	color: #fff;
	font:500 18px/46px "微软雅黑";
}

.a5_agaf1{
	text-align: center;
	font-size: 0;
}
.a5_agaf1 li{
	display: inline-block;
	width: 14px;
	height: 14px;
	border-radius: 50%;
	object-position: hidden;
	text-indent: 100px;
	margin: 0px 10px 0;
	background: transparent;
	border:2px solid #dadada;
}
.a5_agaf1 li.on{
	background: #006651;
	border-color: #006651;
}
#multipleColumn{
	margin-top: 30px;
}

/*简介*/
.about-bg{
    background: url(../images/bg3.jpg) no-repeat center top;
	height: 791px;
	overflow: hidden;
}

.about-index{
    padding-top: 76px;
}
.a-title{
    color: #fff;
}
.a-title p{
    color: #fff;
}
.about-index .content{
    background: #fff;
    margin-top: 30px;
    padding: 50px;
}
.about-left{
    width:556px;
    height: 400px;
}
.about-left  img{
    width:556px;
    height: 400px;
}
.about-right{
    width:490px;
}
.about-right p{
    font-size: 16px;
    color: #333333;
    line-height: 26px;
}
.about-right p img{
    padding-bottom: 23px;
}
.a-more{
    margin-top: 25px;
}
.a-more a{
    margin-right: 10px;
}


/*合作伙伴*/
.clients{
    margin-top: 80px;
    position: relative;
}
.clients ul{
    margin-top: 34px;
}
.clients li{
    margin-left: 30px;
    float:  left;
}
.clients li a.img{display: block;border: 1px solid #d3d3d3;}
.clients li a.img img{width:228px;height: 136px;}
.clients li h3{
    font-weight:  normal;
    font-size: 16px;
    text-align:  center;
    padding-top: 8px;
}
.clients li h3 a{
    color: #333333;
}
.clients li:hover a.img{
    border-color:#ff6701
}
.clients .l_btn,.clients .r_btn{position: absolute;left: -56px;background: url(../images/cleft.png) no-repeat center;width: 27px;height: 46px;cursor:  pointer;bottom: 81px;}
.clients .r_btn{left:  auto;right: -56px;background: url(../images/clright.png) no-repeat center;}


.heng{
    width: 1920px;
    position: relative;
    left: 50%;
    margin-left: -960px;
    margin-top: 80px;
}


/* 新闻 */
.r_news{
    margin-top: 70px;
}
.xxw{
    width: 770px;
    margin-top:38px;
}

.xt{
    background: url(../images/news_tit.png) no-repeat center center;
    height: 60px;
}
.xt li{
    text-align: left;
    font:400 18px/60px "Microsoft Yahei";
    color:#fff;
    cursor: pointer;
    text-indent: 26px;
    position: relative;
}
.xt li span{
    font-size: 12px;
    color: #fff;
    text-transform: uppercase;
}
.xt li a.more{
    position: absolute;
    top:50%;
    margin-top:-13px;
    right:26px;
    display: block;
}
.xt li a.more img{
    display: block;
}
.xy{
    border-left:#d1d1d1 1px solid;
    border-bottom:#d1d1d1 1px solid;
    border-right:#d1d1d1 1px solid;
    box-sizing: border-box;
    padding: 20px 23px 42px 25px;
}
.xfgimg{
    width: 250px;
    height: 180px;
    overflow: hidden;
}
.xwnei{
    width: 450px;
}
.xwhh a{
    font:400 16px/30px "Microsoft Yahei";
    color: #333333;
}
.xwhh{
    /*background: url(../images/xian4.png) left bottom no-repeat;*/
}
.xwrong{
    font:400 14px/24px "Microsoft Yahei";
    color: #666666;
    margin-top: 10px;
}
a.xwmore{
    font:400 14px/22px "Microsoft Yahei";
    color: #006651;
    margin-top: 15px;
}
.news_list2 li{line-height:42px;position:relative;padding-left:20px;background: url(../images/tu.png) left center no-repeat;
    float: left;
    width: 300px;
}
.news_list2 li:hover{
    background-image: url(../images/tu1.png) ;

}
.news_list2 li a{line-height:42px;color:#666;font:400 14px/42px "Microsoft Yahei";}
.news_list2 li a:hover{text-decoration:none;color:#006651;}
.news_list2 li:nth-child(2n){
    float: right;
    width: 320px;
    margin-left: 30px;
}

.fg{
    border-bottom:#d1d1d1 1px solid;
    margin-top: 15px;
}
.xhht{
    background: url(../images/xian5.png) 333px center no-repeat;
    height: 188px;
    box-sizing: border-box;
    padding: 10px 0 0px;
}
.hang{
    width: 401px;
    margin-top: 38px;
}
.hangti{
    background: url(../images/news_tit1.jpg) no-repeat;
    font:400 18px/58px "Microsoft Yahei";
    color: #fff;
    position: relative;
    text-indent: 24px;
    text-align: left;
}
.hangti span{
    font-size: 12px;
    color: #fff;
    text-transform: uppercase;
}
.hangti a{
    position: absolute;
    font:400 14px/60px "Microsoft Yahei";
    color: #fff;
    text-transform: uppercase;
    top:0px;
    right: 26px;
}
.hangneit{
    border-left:#d1d1d1 1px solid;
    border-bottom:#d1d1d1 1px solid;
    border-right:#d1d1d1 1px solid;
    box-sizing: border-box;
        padding:31px 24px;
}

.news_list5{width: 350px;margin:0 auto;}
.news_list5 li{line-height:47px;position:relative;
    height: 47px;
    border-bottom:#dedede 1px solid;
    background: url(../images/tu.jpg)no-repeat left;
    padding-left: 24px;

}
.news_list5 li a{color:#666;font:400 14px/27px "Microsoft Yahei";}

.news_list5 li:last-child{border:none;}


#ndemo{overflow:hidden;margin:0 auto;position:relative;height: 384px;}
#nindemo{height:100%;}
#ndemo1{}
#ndemo2{}
.news_list31{
   padding:10px;
}
.news_list31 li{position:relative;padding:14px 0 16px;border-bottom:1px solid #d1d1d1;}
.news_list31 li a{line-height:30px;padding-left:32px;background: url(../images/wen.png) left center no-repeat;display:block;font-size:18px;
    font-size: 14px;
    color: #333;
 
}
.news_list31 li a:hover{text-decoration:none;color:#006651;}
.news_list31 span{
    background: url(../images/da.png) left 3px no-repeat;
    padding-left:32px;font:400 14px/24px "microsoft yahei";
    margin-top:5px;color:#666;display:block;
}


.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{
    background: url(../images/link.png)no-repeat left center;
    width:1200px;
    margin: 0 auto;
    height: 33px;
    margin-top: 78px;
    text-indent: 176px;
    overflow: hidden;
}

.f_link a{
    font-size: 14px;
    color: #666666;
    line-height: 45px;
    background: url(../images/link1.png) no-repeat right center;
    padding-left: 15px;
    padding-right: 20px;
}
.f_link a:last-child{
    background: none;
}


/*页面底部*/
.nav11{
    background: #006651;
    height: 50px;
    margin-top: 22px;
    text-align: center;
    color: #fff;
}

.nav_foot a{
    font-size: 18px;
    color: #fff;
    line-height: 50px;
    text-align: center;
    padding: 0 31px;
}


.foot-bg{
    background: #2f2f2f;
    padding: 40px 0;
}
#footer{position:relative;width:1200px;margin:0 auto;}
#footer a{color:#bbbbbb;}
#footer a:hover{color:#e87518;text-decoration:none;}
.foot1{
    width:410px;
}

.f-title{
    font-size: 18px;
    color: #fff;
    background: url(../images/t2.png) no-repeat left bottom;
    line-height: 50px;
    margin-bottom: 15px;
}

.ct{
    font-size: 16px;
    color: #bbbbbb;
    line-height: 34px;
}

.foot2{
    margin-left: 62px;
}


.erq{
    width:274px;
    font-size: 14px;
    text-align: center;
    color: #fff;
}

.copyright{text-align:center;border-top: 1px dashed #6e6e6e;margin-top: 26px;font-size: 14px;padding-top: 20px;color: #cccccc;}
.copyright a{color: #cccccc;}
/*------------内页-------------------*/

.left {
    width: 224px;
    float: left;
}

.left .box {
    margin-bottom: 10px;
}

.left .box h3 {
    line-height: 60px;
    padding-left: 34px;
    background: #006651;
    font-size: 18px;
    color: #fff;
    font-weight: 400;
    position: relative
}

.left .box h3::after{
    content:"";
    position: absolute;
    width:5px;
    height:20px;
    top:20px;
    left:15px;
    background: #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:1920px;margin:0 auto;margin-left:-960px;position:relative;left:50%;
}
.n_banner img{width:1920px;margin:0 auto;margin-left:-960px;position:relative;left:50%;}
.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:960px;float:right;padding-bottom:10px;}
.sitemp {
    border-bottom:1px solid #eee;

}

.sitemp h2 {
    width: 340px;
    float: left;
    line-height: 40px;
    text-align: left;
    font-size: 16px;
    color:#333;
}

.sitemp .site {
    width: 380px;
    float: right;
    text-align: right;
    line-height: 40px;
}
.right .content{padding:10px;padding-top:15px;overflow:hidden;line-height: 24px;}
.sort_album{margin-top: 15px;}