@media only screen and (max-width: 1399px){
	.center{width: 98%;}
	.newtp,.xs{width: 63%;}
	.tz,.shfw{width: 35%;}
	.ggul li{width: 46%;}
	.main4 ul li{width: 18.5%;}
.Leader{margin: 15px 13px;}
}

@media only screen and (max-width: 1310px){
	.lj{width: 56%;}
	.main5{
		height: auto;
		overflow: hidden;
	}
	.main5 .rwm,.main5 .lx{
		width: 50%;
	}
	.main5 .yq{width: 100%;}
	.Leader{margin-right:2%;margin-left:0px;width:48%;}
.conleft ul li a,.nav ul li > a{font-size:16px;}
}

@media only screen and (max-width: 1200px){
	.nav ul li > a{
		font-size: 16px;
	}
	.tbbox li{text-indent: 120px;font-size: 16px;}
	.main4 ul li{width: 18%;}
}
@media only screen and (max-width: 1050px){
	.nav{display: none;}
	.demo-2{display: block !important;}
	.lj{margin: 0px;margin-right: 59px;padding-bottom: 20px;width: 40%;}
	
	.callbacks_container .tu,.callbacks img{
		height: auto !important;
	}
	.newtp,.tz,.xs,.shfw,#slider5 li{width: 100%;}
	#slider5 li{height:auto;max-width: 100%;}
	.tz{margin-top: 20px;}
	.main2{
		background: none;
		background-color: #f5f5f5;
		height: auto;
		padding-top: 30px;
	}
	.conleft{display: none;}
	.conright{width: 100%;margin: 10px 0px 30px;}
	
}
@media only screen and (max-width: 900px){
.picBtnTop .bd li .pic img{height:auto!important;}
.ritop{height:auto;}
.new1{margin-top:15px;}
	.lj{width: 59%;float: left;margin-right: 0;padding-bottom: 0;position: relative;z-index: 9999;}
	.top{height: 115px;}
	.demo-2{top: 79px !important;}
	.read video,.read img{max-width:100%;height:auto;}
}
@media only screen and (max-width: 768px){
	.ss{float:left;}
	#dt .dtxt .bt{display: none;}
	.callbacks_container .tu, .callbacks img{
		width: 100%;
		float: none;
	}
	.xs li,.main3 ul li{width: 100%;}
	.main3 ul li .tp img{
		width: 100%;
		height: 240px;
	}
	.main4 ul li{width: 100%;margin-bottom: 20px;}
	.main4 ul li img{height: auto;}
	.main5 .yq ul li,.main5 .lx,.main5 .rwm{width: 100%;}
	.conright .listul li a{width: 70%;}
.xue22_img,.tu1{height:auto;}
.Leader{margin-right:0%;margin-left:0px;width:100%;}
.Leader_dl dt{height:auto;}
}

@media only screen and (max-width: 375px){
	
	.yq ul li{width: 100%;}
	.jslist ul li{
		width: 100%;
	}
	.jslist ul li .tp{
		display: inline-block;
		margin: 0px auto;
		text-align: center;
		width: 100%;
	}
}