/*头部样式*/

/*头部样式*/
.sky{
	width:1920px;
	position:relative;
	left:50%;
	margin-left:-960px;
	height:30px;
	overflow:hidden;
	background-color: #000;
}
.sky_con{width:1200px;margin:0 auto;}
.huan{float:left;line-height:30px;color:#fff;}
.k1{float:right;line-height:30px;color:#fff;}
.k1 a{color:#fff;}


#header{width:1200px;margin:0 auto;height: 107px;}
.logo{float:left;}
.logo img{
	margin-top: 16px;
}

.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;color: #333333;font-size: 14px;}
.topLink .k1 a{
	color: #333;
}
.topLink .k2{
	    color: #333333;
    font: 600 24px/40px "Arial";
    margin-top: 14px;
    width: 300px;
    float: right;
}

#menu{
	background: #000000;
	height: 45px;
}

/*搜索和热门搜索*/
.hotSearch a{margin-right:6px;}
#formsearch input{height:32px;background:none;border:1px solid #999999;line-height:32px;}
#formsearch input#keyword{border-right:1;width: 192px;height:32px;line-height:32px;padding-left:15px;color:#999999;font-size:13px;box-sizing: border-box;}
#formsearch input#s_btn{width:76px;height:32px;line-height:32px;border-color:#da251d;background:#000;text-align:center;color:#fff;border:none;cursor:pointer;font-size:13px;}

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


/*cont1*/
.cont1{
	margin-top: 88px;
}
.a1_c1{
	width: 354px;
	margin-left: 38px;
}
.a1_c2{
	width: 735px;
	margin-right: 44px;
}
.a1_c2 h2{
	color: #333333;
	font:500 24px/30px "微软雅黑";
}
.a1_c2 .abt_aag1{
	color: #333333;
	font:500 14px/24px "微软雅黑";
	margin-top: 10px;
	text-indent: 25px;
}
a.abt_more1{
	display: block;
	width: 158px;
	height: 40px;
	background: #00abe0;
	text-align: center;
	color: #fff;
	font:500 14px/40px "微软雅黑";
	/*float: right;*/
	margin-top: 28px;
}
.a1_b1{
   margin-top: 52px;
}
/*cont2*/
.cont2{
	background: url(../images/bj1.jpg) no-repeat center top;
	height: 818px;
	overflow: hidden;
	margin-top: 68px;
}
.cont2 .a2_b1{
   background: url(../images/bj2.jpg) repeat-y center top;
   height: 520px;
   margin-top: 170px;
}
.a2_c1{
	width: 230px;
}
.a2_c2{
	width: 1200px;
	box-sizing: border-box;
	padding-top: 42px;
	padding-right: 45px;
	padding-bottom: 0;
	padding-left: 45px;
}
.sort1 li {
	border-bottom: 1px solid #3b3b3b;
}
.sort1 li a{
	display: block;
  color: #ffffff;
  font:500 14px/51px "微软雅黑";
  text-indent: 25px;
}
.sort1 li:hover{
	background: url(../images/ghafghv.jpg) no-repeat left top;
}
.sort1 li:hover a{
	font-weight: 600;
}

.product_list_a1 li{
	float: left;
	margin-bottom: 24px;
	margin-left: 20px;
}
.product_list_a1 li:nth-child(4n){
	margin-right: 0;
}
.product_list_a1 li a.img{
	display: block;
	width: 192px;
	height: 172px;
	border:4px solid #d6d6d6;
	border-bottom: none;
}
.product_list_a1 li a.img img{
	width: 192px;
	height: 172px;
}
.product_list_a1 li h2 a{
	display: block;
   color: #333333;
   font:500 14px/40px "微软雅黑";
   background: #d6d6d6;
   text-align: center;
}
.product_list_a1 li:hover a.img{
   border-color: #00abe0;
}
.product_list_a1 li:hover h2 a{
	background: #00abe0;
	color: #fff;
}

/*cont3*/
.cont3 {
	margin: 35px auto 62px;
}
.title_a3{
	text-align: center;
}
.title_a3 h2{
	color: #000000;
	font:600 36px/50px "微软雅黑";
}
.title_a3 span{
	display: block;
	color: #666666;
	font:500 16px/30px "微软雅黑";
	background: url(../images/jghaghjghj.png) no-repeat center;
}
.a3_b1 {
	margin-top: 25px;
}
.a3_b1 li{
	width: 245px;
	text-align: center;
	float: left;
	margin-right: 73px;
}
.a3_b1 li:last-child{
	margin-right: 0;
}
.a3_b1 li h2 a{
	color: #333333;
	font:500 18px/50px "黑体";
}
.a3_b1 li h3{
	color: #333333;
	font:500 14px/24px "宋体";
}
/*cont4*/
.cont4{
	background: url(../images/bj3.jpg) no-repeat center top;
	height: 704px;
	overflow: hidden;
}

.slideBox{
	position: relative;
	    margin-top: 23px;
}
.aa3_cs1 li{
	width: 500px;
}
.aa3_cs1 li a.img{
	display: block;
	width: 500px;
	height: 310px;
	position: relative;
}
.aa3_cs1 li a.img h2{
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
	background: rgba(0,0,0,.6);
	font:500 14px/40px "微软雅黑";
	color: #ffffff;
	text-indent: 16px;
}
.hjahjhj1 {
	position: absolute;
	right: 10px;
	bottom: 14px;
	z-index: 999;
}
.hjahjhj1 li{
	width: 10px;
	height: 10px;
	overflow: hidden;
	text-indent: -100px;
	background: #fff;
	border-radius: 50%;
	float: left;
	margin-right: 5px;
}
.hjahjhj1 li.on{
	background: #00abe0;
}
.a4_b2{
	width: 622px;
	margin-right: 30px;
}
.a4_b2c1{
	margin-top: 142px;
}
.a4_b2c1 li h2 a{
	color: #cccccc;
	font:600 16px/40px "微软雅黑";
}
.a4_b2c1 li h3{
	color: #666666;
	font:500 14px/23px "微软雅黑";
}
.a4_b2c2{
	margin-top: 30px;
}
.a4_b2c2 li a{
	color: #666666;
	font:500 14px/30px "微软雅黑";
	background: url(../images/ghjaghjkghnjbb.png) no-repeat left center;
	padding-left: 14px;
}
.a4_b2c2 li span{
	float: right;
	color: #777777;
	font:500 12px/30px "微软雅黑";
}

/*cont5*/
.cont5{
	margin-top: 98px;
}

.product_list_bba1 li{
	float: left;
	margin-right: 24px;
}
.product_list_bba1 li a.img{
	display: block;
	width: 275px;
	height: 189px;
	border:4px solid #d6d6d6;
	border-bottom: none;
}
.product_list_bba1 li a.img img{
	width: 275px;
	height: 189px;
}
.product_list_bba1 li h2 a{
	display: block;
   color: #333333;
   font:500 14px/40px "微软雅黑";
   background: #d6d6d6;
   text-align: center;
}
.product_list_bba1 li:hover a.img{
   border-color: #00abe0;
}
.product_list_bba1 li:hover h2 a{
	background: #00abe0;
	color: #fff;
}
.a5_b1{
	position: relative;
	margin-top: 28px;
}
.a5_b1 .r_btn{
	position: absolute;
	right: -63px;
    top: 81px;
}




/*----- 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:1200px;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:88px auto 0;background: url(../images/lklkjka1.png) no-repeat left center; height: 51px;}
.f_link a{
	    color: #333;
    font-size: 14px;
    display: inline-block;
    padding: 0 5px;
    border-right: 1px solid #333;
    height: 18px;
    line-height: 18px;
}

/*页面底部*/
.nav_foot{text-align:center;line-height:44px;background: #000000;height:44px; }
.nav_foot a{
	color: #fff;
	font:500 14px/44px "微软雅黑";
	padding: 0 40px;
}
.d_foot1{
	background: #404040;
	padding: 16px 0;
}
.d_foot1_a1,.d_foot1_a1 a{
	color: #ffffff;
	font:500 14px/25px "微软雅黑";
}
.d_foot1_a1 a:hover{
	color:#e87518;
}
.foot1{
	margin-top: 40px;
}
#footer{position:relative;width:1200px;margin:0 auto;text-align:center;margin-bottom:10px;padding-top:8px;border-top:2px solid #eee;margin-top:15px;}
#footer a{color:#666;}
#footer a:hover{color:#e87518;text-decoration:none;}
.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:18px;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:0 auto;position: relative;left: 50%;margin-left: -960px;}
.n_banner img{width:1920px;margin:0 auto}
.left{width:235px;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;}
.case_detail h1{
	font-size: 18px;
}

.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:940px;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:18px;}
.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;}