*{font-family:"Microsoft Yahei";}
body,ol,ul,h1,h2,h3,h4,h5,h6,p,th,td,dl,dd,form,fieldset,legend,input,textarea,select{margin:0;padding:0} 
body{font:14px,"Microsoft Yahei","宋体","Arial Narrow",HELVETICA;background:#fff;-webkit-text-size-adjust:100%;} 
a{color:#333;text-decoration:none} 
a:hover{color:#ff6700;text-decoration:none} 
em{font-style:normal} 
p{word-wrap:break-word} 
ul li{list-style: none;}
img{border: none;}
.head{padding-top: 10px; padding-bottom: 10px; background: #fff;width: 100%; position:fixed;top:0px; z-index:999; }
.head .logo img{width: 75%;}
.head .tel{margin-top: 8px;}
.head .tel img{}
.navbar{border-radius: 0px;margin-top: 70px; margin-bottom: 0px;}
.navbar-inverse{background: #324164;}
#navbar{padding: 0px;}
.nav > li > a{padding: 15px 52px;}
.navbar-inverse{border: none;}
.navbar-inverse .navbar-nav>.active>a, .navbar-inverse .navbar-nav>.active>a:focus, .navbar-inverse .navbar-nav>.active>a:hover{background: #ff6700;}
.navbar-inverse .navbar-nav>.open>a, .navbar-inverse .navbar-nav>.open>a:focus, .navbar-inverse .navbar-nav>.open>a:hover{background: #ff6700;}
.navbar-inverse .navbar-nav>li>a{color: #fff;}
.navbar-inverse .navbar-nav>li>a:hover{background: #ff6700;}
.navbar-inverse li a.dropdown-toggle span{margin-left: 6px;}
.navbar-inverse .dropdown-menu>li>a{padding: 3px 20px; line-height: 2;}
.navbar-inverse .dropdown-menu>li>a:hover{background: #324164; color: #fff;}
.smallbanner{display:none;}
.carousel-control.left{background:none;background: url(../images/left.png) no-repeat center center; width:150px; height:100%;opacity:1; }
.carousel-control.right{background:none;background: url(../images/right.png) no-repeat center center; width:150px;  height:100%;opacity:1;}
.top-center h4{text-align: center; font-size: 32px; color: #324164;margin-top: 34px; position: relative; font-weight: bold;}
.top-center h4:after{position: absolute; bottom: -20px;left: 0px;right: 0;width: 100px;height: 2px;background: #ff6700;content: '';margin: 0 auto;}
.top-center p{font-size: 16px; text-align: center; line-height: 1.6;color: #555;width: 80%; margin: 0 auto;margin-top: 40px;}
.index-classification .content{margin-top: 30px;}
.index-classification .content .list{height: 293px; margin: 0px; text-align: center;}
.index-classification .content .list a{display: block; width: 100%;height: 100%;position: absolute;top: 0;left: 0;}
.index-classification .content .list h3.title{font-size: 30px; color: #fff; display: inline-block;vertical-align:middle;transition: 0.5s;}
.index-classification .content .list:hover h3{font-size: 34px;}
.index-classification .content .list p{display: inline-block;vertical-align:middle;font-size: 14px;margin-top: 15px; line-height: 20px;width: 95%;}
.index-classification .content .list i{display: inline-block;height: 100%;vertical-align:middle;}
.index-classification .content .list1{background: #ff6700;}
.index-classification .content .list2{background: url(../images/bg1-1.jpg) no-repeat; background-size: cover;}
.index-classification .content .list3{background: #324164;}
.index-classification .content .list4{background: url(../images/bg2.jpg) no-repeat; background-size: cover;}
.whychoose{width:100%;height: 328px; margin: 0 auto; background: url(../images/bg3.jpg) no-repeat center center; margin-top: 40px; text-align: center;}
.whychoose h3{font-size: 30px; color: #ff6700; display: inline-block;vertical-align:middle;font-weight: bold; width: 1200px;}
.whychoose p{display: inline-block;vertical-align:middle;margin-top: 25px; line-height: 26px; color: #fff;font-weight: normal;font-size: 16px;width: 85%;}
.whychoose i{display: inline-block;height: 100%;vertical-align:middle;}
.index-fenlei{margin-top: 40px;}
.index-fenlei .list{position: relative; margin-bottom: 20px; padding: 0 10px;}
.index-fenlei .list .con{width: 150px; height: 36px; background:rgba(50,65,100,0.9); position: absolute; bottom: 0px; transition: 0.5s;}
.index-fenlei .list .con h3{font-size: 20px;color: #fff;line-height: 36px; text-align: center;transition: 0.5s;}
.index-fenlei .list .con p{display: none;transition: 0.5s;}
.index-fenlei .list .con span{display: none;transition: 0.5s;}
.index-fenlei .list:hover .con{width:80%; height: 200px; background:rgba(50,65,100,1.0);}
.index-fenlei .list:hover .con h3{padding-top: 15px; font-size: 26px;}
.index-fenlei .list:hover .con p{display: block; color: #fff; text-align: center; width: 90%; margin: 0 auto; margin-top: 10px;}
.index-fenlei .list:hover .con span{display: block; width: 100px; border: 1px solid #fff; margin: 0 auto; text-align: center; line-height: 26px; color: #fff; margin-top: 30px;}
.index-news{margin-top: 20px;}
.index-news .left h3{border-bottom: 1px solid #ddd; padding-bottom: 10px;}
.index-news .left h3 span{font-size: 21px; color: #ccc; margin-right: 10px;}
.index-news .left .content{border-bottom: 1px solid #eee; padding-bottom: 10px;margin-top: 10px;}
.index-news .left .content .data{width: 73px; height: 73px; border-right: 1px solid #ddd;}
.index-news .left .content .data i{display: block;font-size: 30px; line-height: 40px; font-style: normal;color: #b0b0b0; font-family: "arial"; text-align: center; padding-top: 8px;}
.index-news .left .content .data span{display: block;text-align: center; line-height: 20px;color: #b0b0b0; font-family: "arial";}
.index-news .left .nr{ margin-left: 20px;}
.index-news .left .nr a{color: #000;font-size: 16px;}
.index-news .left .nr p{margin-top: 15px;}
.index-news .left .nr i{display: block; font-style: normal; color: #565656; font-size: 14px;margin-top: 5px;}
.index-news .left .content:hover .data i{color: #ff6700;}
.index-news .left .content:hover a p{color: #ff6700;}
.index-news .right{margin-top: 36px;padding: 0px 10px;}

.multipleColumn{ overflow:hidden; position:relative;}
.multipleColumn h3{border-bottom:1px solid #ddd; padding-bottom:10px; margin-bottom:20px;}
.multipleColumn .bd{ padding:10px; overflow:hidden;  }
.multipleColumn .bd ul{ overflow:hidden; zoom:1; width:284px;  float:left; _display:inline;  }
.multipleColumn .bd ul li{ margin:10px 8px; float:left; _display:inline; overflow:hidden; text-align:center;  }
.multipleColumn .bd ul li .pic{ text-align:center; }
.multipleColumn .bd ul li .pic img{ width:120px; height:120px; display:block;  padding:2px; }
.multipleColumn .bd ul li .pic a:hover img{ border-color:#999;  }

.picScroll-left{width:100%; overflow:hidden;}
.picScroll-left .bd{ margin-top:20px;}
.picScroll-left .bd ul{ overflow:hidden; zoom:1; }
.picScroll-left .bd ul li{ margin:10px 5px; float:left; _display:inline; overflow:hidden; text-align:center;  width:25%;}
.picScroll-left .bd ul li .pic{ text-align:center; }
.picScroll-left .bd ul li .pic img{ width:100%; display:block;  padding:2px; }
.picScroll-left .bd ul li .pic a:hover img{ border-color:#999;  }
.picScroll-left .bd ul li .title{ line-height:24px;   }
.picScroll-left .bd ul li a span{display: block; font-size: 16px; text-align: center; font-weight: bold; margin-top: 15px;}

.indexscroll{height:400px;width:100%;overflow:hidden;position:relative; }
.indexscroll ul{width:100000px;position:absolute;left:0; margin-top: 20px;} /*ul width的宽不能过小*/
.indexscroll ul li{display:block;float:left;margin:5px;border-radius:5px;position:relative;}
.indexscroll ul li a{display:inline-block;} 
.indexscroll ul li img{max-width: 450px; border-radius:5px;display:block;}
.indexscroll ul li a span{display: block; font-size: 16px; text-align: center; font-weight: bold; margin-top: 15px;}

.footer{background:#324164;margin-top: 35px; padding-bottom: 30px;}
.footer .pt{padding-top: 30px;}
.footer h4{font-size: 18px;color: #fff;}
.footer .lianxi{float: left;}
.footer .lianxi a{color: #fff;}
.footer .lianxi p{color: #fff; line-height: 26px;}
.footer .lianxi p span{margin-right: 10px;}
.footer .lianxi p.tel{margin: 20px 0px 10px 0px;}
.footer .lianxi p.tel a{font-size: 26px; color: #ff6700;}
.footer .lianxi p.more a{display: block;border: 1px solid #fff; width: 120px; text-align: center; line-height: 30px; color: #ff6700;margin-top: 20px;transition: 0.5s;}
.footer .lianxi p.more a:hover{background: #ff6700; color: #fff;}
.footer .wechat{float:left; margin-left: 150px; margin-right: 100px;}
.footer .wechat p{float: left; margin-right: 30px;}
.footer .wechat p i{display:block;font-style: normal; color: #fff; text-align: center;margin-top: 10px;}
.footer .wechat img{width: 150px;margin-top: 25px;}
.footer .daohang{}
.footer .daohang .list ul{float:left;margin-right:30px;}
.footer .daohang .list ul.last{margin-right:0px;}
.footer .daohang .list{margin-top: 20px;}
.footer .daohang .list li{ line-height: 30px;}
.footer .daohang .list li a{color: #fff;}
.footer .daohang .list li a:hover{color: #ff6700;}
.copyright{background: #202a40;}
.copyright p{color: #fff; line-height: 40px;}
.copyright p a{color: #fff;}
#sidebar{position: fixed; right: 10px; top: 40%;}
#sidebar div.p{ text-align: center; color: #fff;margin-top: 2px;}
#sidebar div.p a{display: block;background: #ff4639;color: #fff; width: 70px; height: 70px; padding-top: 10px; border-radius: 3px;cursor: pointer;}
#sidebar div.p span{display: block; font-size: 28px; margin-bottom: 4px;}
#sidebar div.p a:hover{background: #ff6700;}
#sidebar .gotop{display: none;}
#sidebar .weixin{position: relative;}
#sidebar .weixin p{display: none;background:#fff;}
#sidebar .weixin:hover p{display: block;position: absolute;width: 141px; color: #000; text-align: center; left: -140px; top: 0px; border: 1px solid #ff6700; padding-bottom: 6px;}
#sidebar .weixin:hover p img{width: 135px; height: 135px;}
#sidebar .tel{position: relative;}
#sidebar .tel p{display: none;background:#fff;}
#sidebar .tel:hover p{display: block;position: absolute; color: #000; text-align: center; left: -193px; top: 0px; border: 1px solid #ff6700; padding:0px 10px;height:70px; line-height:70px;}
.flink{margin: 10px 0;}
.flink ul li{float: left; margin-right: 10px;}
/*news*/
.news-banner{width: 100%;height: 350px; background:url(../images/bg4.jpg) no-repeat center center; overflow: hidden;}
.news-banner p{font-size: 30px; width: 100%; color: #fff; font-weight: bold; display: inline-block; vertical-align: middle; text-align: center;}
.news-banner i{display: inline-block;height: 100%;vertical-align:middle;}\
.nr-position a{color: #333;}
.nr-position p span{font-size: 12px; margin-right: 5px; color: #777;}
.nr-position{margin-top: 15px; border-bottom: 1px solid #ddd; padding-bottom: 10px;}
.news-list .list{border-bottom: 1px dashed #ddd;}
.news-list .list .left p.title{font-size: 16px;}
.news-list .list .left p.data{color: #ccc; margin: 5px 0px;}
.news-list .list .left p.data span{margin-right: 5px;}
.news-list .list .left p.desc{line-height: 22px; color: #777;}
.news-list .list .right span{display: block; font-size: 18px; color: #777;margin-top: 35px;}
.news-list .list a:hover .right span{color: #ff6700;}
.dede_pages .pagelist li{float:left;height:34px; text-align:center;}
.dede_pages .pagelist li select{height:34px;}
.dede_pages .pagelist li .page-num-current{background:#c00; color:#fff; height:32px; width:34px; text-align:center; line-height:22px; display:block;}
.dede_pages .pagination li a{border:none;}
.dede_pages .pagination li span{border:none;}
.dede_pages .pagination li{border:1px solid #ddd;line-height:34px;}
.news-content{margin-top: 20px;}
.news-content h1{text-align: center;font-size: 28px; color: #000;}
.news-content .info{text-align: center;margin-top: 10px; color: #555;}
.news-content .info span{color:#555;margin-left: 30px;}
.news-content .info a{margin-left: 8px;}
.news-content .box{line-height: 26px;margin-top: 20px;}
.news-content .box a{color:#FF6700;}
.news-content .box a:hover{text-decoration:underline;}
/*products*/
.products{margin-top: 20px;}
.products .left .cpfenlei h4{font-size: 20px; background: #324164; padding: 10px 0px 10px 15px; color: #fff; font-weight: bold;}
.products .left .cpfenlei ul{background: #F5F5F5;}
.products .left .cpfenlei ul li a{ border-bottom: 1px solid #ddd; display: block; padding:10px 0px 10px 15px;}
.products .left .cpfenlei ul li:hover a{background: #ff6700; color: #fff;}
.products .left .left-lianxi h4{font-size: 20px; background: #324164; padding: 10px 0px 10px 15px; color: #fff; font-weight: bold; margin-bottom: 5px;}
.products .left .left-lianxi p{padding: 7px 0px; line-height: 22px; border-bottom: 1px dashed #ddd;}
.products .left .left-lianxi p span{margin-right: 8px;}
.products .content .list{display:flex; justify-content:space-between; flex-wrap:wrap;}
.products .content .list li{margin-bottom: 15px; padding: 0px 10px; width:50%;}
.products .content .list li a{display:block;}
.products .content .list li img{}
.products .content .list span{display: block;text-align: center; line-height: 38px; background: #324164;color: #fff;}
.products .content .list li:hover span{background: #ff6700;}
.products-article{margin-top: 25px;}
.products-article .right h1{font-size: 30px;color: #324164; line-height: 30px; margin-bottom: 20px;}
.products-article .right p{font-size: 16px; color: #ff6700; line-height: 26px; margin-top: 10px; font-weight: bold;}
.products-article .right p span{color: #324164;font-weight: normal;}
.products-article .right p.tel{margin-top: 15px;}
.products-article .right p.tel a{font-size: 24px;color: #ff6700;}
.products-article .right p.tel span{display: inline-block;color: #ff6700;}
.products-article .right p.baojia{margin-top: 20px;}
.products-article .right p.baojia a{display: inline-block; padding: 10px 25px;background: #324164; color: #fff;border-radius: 3px; transition: 0.5s;}
.products-article .right p.baojia span{display: inline-block; color: #fff;margin-right: 7px;}
.products-article .right p.baojia a:hover{background: #ff6700;}
.article-content{margin-top: 25px;}
.article-content .left .cpfenlei h4{font-size: 20px; background: #324164; padding: 10px 0px 10px 15px; color: #fff; font-weight: bold;}
.article-content .left .cpfenlei ul{background: #F5F5F5;}
.article-content .left .cpfenlei ul li a{ border-bottom: 1px solid #ddd; display: block; padding:10px 0px 10px 15px;}
.article-content .left .cpfenlei ul li:hover a{background: #ff6700; color: #fff;}
.article-content .left .left-lianxi h4{font-size: 20px; background: #324164; padding: 10px 0px 10px 15px; color: #fff; font-weight: bold; margin-bottom: 5px;}
.article-content .left .left-lianxi p{padding: 7px 0px; line-height: 22px; border-bottom: 1px dashed #ddd;}
.article-content .left .left-lianxi p span{margin-right: 8px;}
.article-content .nr .tab .js_tab{border-bottom: 1px solid #FF6700; background: #eee;}
.article-content .nr .tab .js_tab li{float: left; line-height: 36px;padding: 0px 20px; cursor: pointer;}
.article-content .nr .tab .js_tab li.active{background: #ff4639;color: #fff;}
.article-content .nr .tab .js_tab p{float: right;margin-right: 20px;}
.article-content .nr .tab .js_tab p a{display: block; line-height: 36px;}
.article-content .nr .tab .js_tab p span{margin-right: 4px;font-size: 12px;}
.article-content .nr .tab .js_tab_detail{line-height: 24px;margin-top: 15px;}
.article-content .nr .tab .js_tab_detail p.title{font-size: 16px; font-weight: bold; color: #ff4639; margin-top: 20px;}
.article-content .nr .tab .js_tab_detail .box{margin-top: 5px;line-height: 1.7;}
.products-article .tuijian{margin-top: 20px;}
.products-article .tuijian p{font-size: 20px;font-weight: bold; border-bottom: 1px solid #ddd; padding-bottom: 6px; color: #324164;}
.products-article .tuijian ul{margin-top: 15px;}
.products-article .tuijian ul li span{display: block; margin-top: 6px; text-align: center;}
.single-nr .left{margin-top: 20px;}
.single-nr .left .single-left-list li{margin-top: 1px;}
.single-nr .left .single-left-list li a{display: block; background: #324164; padding: 10px 10px; color: #fff;}
.single-nr .left .single-left-list li a:hover{background: #ff6700;}
.single-nr .left .single-left-list .cur{background: #ff6700; padding: 10px 10px; color: #fff;}
.single-nr .left .left-lianxi h4{font-size: 20px; font-weight: bold; margin-bottom: 5px; border-bottom: 1px solid #ddd; padding-bottom: 10px; margin-top: 20px;}
.single-nr .left .left-lianxi p{padding: 7px 0px; line-height: 22px; border-bottom: 1px dashed #ddd;}
.single-nr .left .left-lianxi p span{margin-right: 8px;}
.single-nr .right{margin-top: 25px;}
.single-nr .right h1{font-size: 26px; text-align: center; color: #324164;}
.single-nr .zhengshu-content{margin-top:20px;}
.single-nr .right .box{line-height: 26px;margin-top: 15px;}
.single-nr .right .box .lianxi span{color: #ff4639; font-weight: bold;}
.single-nr .right .box .dinggou{margin-top: 20px;}
.single-nr .right .box .dinggou p.title{font-size: 16px; font-weight: bold; color: #ff4639; border-bottom: 1px solid #ddd; padding-bottom: 6px;}
.single-nr .right .box .dinggou p.zhuyi{color: #ff4639;margin-top: 15px;}
.single-nr .right .box .dinggou p.tips{margin-top: 20px;color: #ff4639;font-weight: bold;}
.single-nr .right .box .dinggou form{margin-top: 10px;}
.single-nr .right .box .dinggou form tr{height: 45px;}
.single-nr .right .box .dinggou form tr span{color: #ff4639;font-weight: bold;}
.single-nr .right .box .dinggou form td{line-height: 35px;}
.single-nr .right .box .dinggou form td input{border: 1px solid #bbb; border-radius: 3px; background: none;}
.single-nr .right .box .dinggou form td textarea{border: 1px solid #bbb; border-radius: 3px; background: none;margin-top: 3px;}
.single-nr .right .box .dinggou form .tj{margin-left: 150px;margin-top: 15px;}
.single-nr .right .box .dinggou form .tj input{width: 100px; height: 36px; background: #ff4639; color: #fff; border: none;}
.single-nr .right .box .dinggou form td.w380 input{width:380px;}
.single-nr .right .box .dinggou form td.w380 textarea{width:380px;}
.bigimg{width:600px;position: fixed;left: 0;top: 0; right: 0;bottom: 0;margin:auto;display: none;z-index:99999999;border: 10px solid #fff;}
.bigimg img{width: 100%;}
.mask{position: fixed;left: 0;top: 0; right: 0;bottom: 0;background-color: #000;opacity:0.5;filter: Alpha(opacity=50);z-index: 999999;transition:all 1s;display: none}
.swiper-slide:hover{cursor:zoom-in}
.mask:hover{cursor:zoom-out}
.mask>img{position: fixed;right:30px;top: 30px;width: 60px;}
.mask>img:hover{cursor:pointer}
.qrcode{margin-top:30px;}
.qrcode p{text-align:center; margin-top:10px; font-size:14px;}
.qrcode img{width:200px; height: 200px;}
.jingqu_container{padding:20px 10px; width:100%;}

.jingqu_container h1.title{font-size:26px;text-align:center; font-weight:bold; margin-top:20px; color:#324164;}
.jingqu_container audio{display:block;width:90%; margin:0 auto; margin-top:20px;}
.jingqu_container .audio_tips{margin-top:15px; text-align:center;}
.jingqu_container .jingqu_content{margin-top:20px; line-height:1.9; font-size:15px;}
.jingqu_container .jingqu_content img{max-width:100%;}
.jingqu_container .support{text-align:center; margin-top:0px; margin-bottom:10px;}
@media (min-width: 1198px){
	.nav > li:hover .dropdown-menu {display: block;}
}
@media (max-width: 1198px){
	.whychoose h3{font-size: 30px; color: #ff6700; display: inline-block;vertical-align:middle;font-weight: bold; width:100%;}
	.index-news .left{width: 100%;}
	.index-news .right{display: none;}
	.footer .daohang{display: none;}
}
@media (max-width: 769px){
	.none768{display: none;}
	.head .logo img{width:65%;}
	.head .tel img{width:80%;}
	.navbar-inverse .navbar-nav .open .dropdown-menu>li>a{color:#fff;}
	.navbar-nav .open .dropdown-menu .dropdown-header, .navbar-nav .open .dropdown-menu>li>a{padding: 8px 15px 8px 30px;}
	.banner{display:none;}
	.smallbanner{display:block;}
	.top-center h4{font-size: 26px;margin-top:15px;}
	.top-center h4:after{position: absolute; bottom: -20px;left: 0px;right: 0;width: 100px;height: 2px;background: #ff6700;content: '';margin: 0 auto;}
	.top-center p{font-size: 14px; line-height: 1.6;width: 90%;margin-top: 30px;}
	.index-classification .content{margin-top: 20px;}
	.whychoose{width:100%; height: auto;background:#324164; margin-top: 20px;padding-top: 20px; text-align: center;}
	.whychoose h3{font-size: 22px;width:auto; padding-bottom:20px;}
	.whychoose p{margin-top:15px; font-size: 14px;width: 96%;}
	.index-news{margin-top: 0px;}
	.index-news .left h3{font-size: 20px;}
	.index-news .left h3 span{font-size: 19px;}
	.footer .lianxi{float: left; padding-left: 10px;}
	.footer .wechat{margin-left: 20px;}
	.news-content h1{font-size: 20px; line-height: 26px;}
	.products .content .list li{margin-bottom: 15px; padding: 0px 5px;}
	.products-article .right h1{font-size: 26px;color: #324164; line-height: 30px; margin-bottom: 20px; margin-top: 10px;}
	.products-article .tuijian p{font-size: 20px;}
	.news-content .box img{max-width: 100%;}
	.article-content .nr .content img{max-width: 100%;}
	.single-nr .right .box img{max-width: 100%;}
	#sidebar{display: none;}
	
}
@media (max-width: 735px){
	.head .logo img{width:230px;}
	.head .tel img{width:200px;}
}
@media (max-width: 655px){
	.index-news .left .content .data{width:60px; height:50px;}
	.index-news .left .content .data i{display: block;font-size: 20px; line-height: 30px; padding-top:0px;}
	.index-news .left .content .data span{font-size: 12px; line-height: 20px;color: #b0b0b0; font-family: "arial";}
	.index-news .left .nr{ margin-left: 20px;}
	.index-news .left .nr a{font-size: 14px;}
	.index-news .left .nr p{margin-top: 0px;}
	.index-news .left .nr i{ font-size: 12px;margin-top: 5px;}
	.index-classification .content .list h3.title{font-size: 26px;}
	.index-fenlei{margin-top: 20px;}
	.index-fenlei .list:hover .con{width:80%; height:180px; background:rgba(50,65,100,1.0);}
	.index-fenlei .list:hover .con h3{padding-top: 10px; font-size: 20px;}
	.index-fenlei .list:hover .con p{display: block; color: #fff; text-align: center; width: 90%; margin: 0 auto; margin-top: 10px;}
	.index-fenlei .list:hover .con span{width: 100px; line-height: 26px; color: #fff; margin-top: 20px;}
}
@media (max-width: 610px){
	.top-center h4{font-size: 20px;margin-top:15px; line-height: 30px;}
}
@media (max-width: 596px){
	.index-fenlei .list:hover .con{width:90%; height:130px; background:rgba(50,65,100,1.0);}
	.index-fenlei .list:hover .con span{display: none;}
}
@media (max-width: 486px){
	.top-center h4{font-size: 20px;margin-top:15px; line-height: 30px;}
	.index-classification .content .list{height: 238px;}
	.index-fenlei .list{padding: 0px 5px;}
	.head .logo img{width:200px;}
	.head .tel img{width:180px;}
	.navbar{margin-top:70px;}
	.index-news .left .data{display: none;}
	.index-news .left .nr{margin-left: 0px;}
	.footer .wechat{margin-left: 10px;}
	.footer .wechat img{width: 100px;margin-top: 25px;}
	.copyright p{line-height: 20px; padding: 5px 0px;}
	.single-nr .right .box .dinggou form td.w380 input{width:300px;}
	.single-nr .right .box .dinggou form td.w380 textarea{width:300px;}
	.single-nr .right .box .dinggou form .tj{margin-left: 86px;margin-top: 15px;}
	.products .content .list span{white-space: nowrap; overflow: hidden; text-overflow: ellipsis}
	.jingqu_container .topimg img{width:100%;}
}
@media (max-width: 428px){
	.head .logo img{width:160px;}
	.head .tel img{width:140px;}
	.navbar{margin-top:50px;}
	.index-classification .content .list{height: 206px;}
	.single-nr .right .box .dinggou form td.w380 input{width:200px;}
	.single-nr .right .box .dinggou form td.w380 textarea{width:200px;}
	.single-nr .right .box .dinggou form .tj{margin-left: 60px;margin-top: 15px;}
}
@media (max-width: 414px){
	.head .logo img{width:120px;}
	.multipleColumn{margin-top:20px;}
}
@media (max-width: 400px){
	.footer .wechat img{width: 80px;margin-top: 25px;}
}