#mobileMenuBtn{display:none; }
.mobileMenu{display:none;}
@media screen and (max-width:767px){
	#mobileMenuBtn{ display:block;}
	.mobileMenuBtn{ position:fixed; right:20px; top:20px;width:30px; height:30px;cursor:pointer; color:#999; background:#f2f2f3 url(../images/mobileMenuBtn.gif) no-repeat center center; text-align:center; border:1px solid #ddd; z-index:9999; border-radius:3px; }
	.mobileMenuBtn:hover{ background-color:#ddd;}
	.mobileMenuBtn i{display:block;width:30px; height:30px;cursor:pointer;}
	.mobileMenuBtn .fa-bars{width:30px; height:30px; overflow:hidden;}
	.mobileMenu{ position:fixed; left:0; top:0; z-index:6005; font-size:14px; overflow-x:hidden; overflow-y:auto; background:#333; height:100%; width:200px; -webkit-transition:left .3s ease-in; transition:left .3s ease-in;}
	.mobileMenu ul{ position:absolute; top:0; width:100%; left:0; height:100%; background:#333; list-style:none; margin:0; padding:0; color:#fff; -webkit-transition:left .3s ease-in; transition:left .3s ease-in;}
	.mobileMenu ul li{ border-bottom:1px solid #222; overflow:hidden;}
	.mobileMenu ul li a{ display:block; width:80%; float:left; text-indent:15px; color:#fff; height:36px; line-height:36px;}
	.mobileMenu ul li a:active{ background-color:#222;}
	.mobileMenu ul li a i{ text-indent:0;}
	.mobileMenu ul li .openChild{ cursor:pointer; display:block; height:36px; line-height:36px; box-sizing:border-box; border-left:1px solid #222; width:20%; font-size:20px; text-align:center; float:right;}
	.mobileMenu ul li .openChild:active{ background-color:#222;}
	.mobileMenu ul li ul{ left:100%;}
}


@media screen and (max-width:767px){
	.wide{width:98%;overflow:hidden; }
	.toptel{display:none;}
	.nav{display:none;}
	.hotsearch{ text-align:center;}
	.search{margin:0 auto;float:none;}
	.ititle{ width:auto;}
	.iproduct_l{display:none; }
	.iproduct_r{ float:none; width:auto; }
	.prcont li p:after{ display:none; } 
	.tablist .Menubox li { padding:8% 0; text-align:center; font-size:14px; }
	.tablist .bd li { height:auto;}
	.tablist .bd li em {float:right;width:25%;height:auto;}
	.tablist .bd li div {margin:0 5% 0 5%;padding:4% 0; }
	.tablist .bd li h6{ position: relative;left:5%;bottom:8%;}
	.partner li span{display:none;}
	.partner li:hover img{transform:rotateY(0deg);}
	.advantage li{ float:none; width:100%;height:auto;}
	.advantage li img{transition:all 1s; max-width:100%;}
	.advantage li.alist1{float:none;}
	.advantage li.alist5{float:none;}
	.n_list{ float:none; width:auto;}
	.n_problem{ float:none; width:auto; clear:both;}
	.n_problem li{ margin:10px 0; }

	#main{}
	#left{ float:none; width:auto; background-size:100% 100%;}
	#right{ float:none; width:auto;}
	.leftnav{}
	.leftnav h3{ text-align:center;}
	.leftnav h3 span:before{ display:none;}

	.leftnav dt{ display:inline-block;}
	.leftnav dt a{  line-height:40px; padding:0 15px; }
	.leftnav dt a:before{ display:none;}

	.place{display:none; }
	.place p{ display:none; }
	.container{}
	.pro_a{ float:none; width:auto;}
	.productb .picdiv{ width:25%;}
	.pic_list .picdiv{ width:25%;}
	.client img{ width:70%;height:70%;}
	.comment{display:none;}
	#leftmsg{width:auto; float:none; display:block; }
	#rightmsg{ display:none;}	
}

@media screen and (max-width:479px){
	.top{display:none;}
	.logo{ margin:2% 0;  }
	.logo img{ float:left; max-width: 90%;}
	.logo p{ display:none;}
	.prcont li{ width:48%; }
	.tablist .Menubox {width:auto; float:none;}
	.tablist .Menubox li { padding:2% 10px; display:inline-block; margin-bottom:2px;}
	.tablist .Menubox li.on:after{display:none;}
	.tablist .bd {width:auto; float:none;}
	.partner li{ width:48%;}
	.advantage h2{font-size:12px;}
	.advantage h3{font-size:30px;margin-bottom:10%;}
	.advantage h3 span{font-size:12px;}
	.advantage li div{padding:20px 15px 0 20px;}
	.icompany img{ width:30%; }
	.icompany a{margin:2% auto 0 auto;}
	.aboutus li{ width:48%;margin:1%;}	
	.n_list li{ width:auto; float:none; margin:0 1%;border-bottom:1px dotted #ddd; padding:0 1%;} 
	.footnav{display:none; }
	.f_logo{ width:auto; float:none; margin:0;}
	.f_erweima{display:none; }
	.f_contact{ width:auto; float:none;text-align:center;}



	.newslist li{float:none; width:auto; margin:10px 0 0 0;}
	.newslist li em{}	
	.newslist li div{}
	.publiclist li span{ display:none;}
	.client li{ width:97%;float: none; }
	.special img{width:40%;height:40%;}
	.productb .picdiv{ width:50%;}
	.pic_list .picdiv{ width:50%;}
	.xypg-product-list li{width: 41%;}
}