@media only screen and (max-width: 1399px){
	.center{width: 96%;}
}
@media only screen and (max-width: 1366px){
	.sliderbutton.prev{left: -29px;}
}
@media only screen and (max-width: 1160px){
	.tab1 ul li a{width: 76%;}
}
@media only screen and (max-width: 1137px){
	.tab1 ul li a{width: 72%;}
	
}

@media only screen and (max-width: 1190px){
	.nav ul li > a{font-size: 14px;}
	.nav1 ul li > a{font-size: 14px;}
	.newlist ul li a{width: 80%;}
}
@media only screen and (max-width: 1140px){
	.xzpicbtzy ul li .btzy{width: 76%;}
}
@media only screen and (max-width: 1033px){
	.con-right .btzy{width: 88%;}
	.xzpicbtzy ul li .btzy{width: 74%;}
}
@media only screen and (max-width: 1024px){
	.main4 .ditu{height: 270px;}
	.jspiclist .tu img{
		width: 100%;
		height:auto;
	}
}
@media only screen and (max-width: 990px){
	.tab1 ul li a{width: 71%;}
}
@media only screen and (max-width: 948px){
	.xzpicbtzy ul li .btzy{width: 72%;}
}
@media only screen and (max-width: 930px){
	.newlist ul li a{width: 70%;}
}
@media only screen and (max-width: 915px){
	.tab1 ul li a{width: 69%;}
}
@media only screen and (max-width: 905px){
	.btlist .btzy{width: 86%;}
	.xzpicbtzy ul li .btzy{width: 70%;}
}
@media only screen and (max-width: 865px){
	.con-right .btzy{width: 86%;}
}
@media only screen and (max-width:830px){
	.xzpicbtzy ul li .btzy{width: 68%;}
}
@media only screen and (max-width: 845px){
	.tab1 ul li a{width: 67%;}
}
@media only screen and (max-width: 812px){
	.main4{height: 380px;}
}
@media only screen and (max-width: 800px){
	.sliderbutton.prev{left: -16px;}
	.sliderbutton.next{right: -33px;}
}
@media only screen and (max-width: 790px){
	.tab1 ul li a{width: 66%;}
	.xzpicbtzy ul li .btzy{width: 67%;}
}
@media only screen and (max-width: 780px){
	.btlist .btzy{width: 84%;}
}
@media only screen and (max-width: 768px){
	.demo-2{display: block !important;}
	.nav{display: none;}
	.nav1{display: none;}
	#dt .rslides img{height: 170px!important;}
	.new-pic{width: 100%;}
	.newlist{width: 100%;}
	.main1,.main2{height: auto;}
	.main2 .more{
		margin: 35px auto;
	}
	.main4 .ditu{background: none;height: 145px;}
	.tab1 ul li {
	    width: 99%;
	    height: 45px;
		border: 1px solid #ccc;
	    margin-left: 0%;
	    margin-bottom: 20px;
	    background: none !important;
	}
	.tab-icon{top: -39px;}
	.tab1 ul li a{
		/* float: left; */
		overflow: hidden;
		height: 45px;
	}
	.tab1 ul li span {
	    color: #ab7517;
	    font-size: 18px;
	    float: left;
	    height: 30px;
	    margin:8px 0px;
	    width: 100px;
	    border-right: 1px solid #AB7517;
	}
	.tab-title{margin: 25px auto;}
	.con-left{display: none;}
	.con-right{width: 100%;}
	.btlist ul li{padding: 0px;}
	.xzpicbtzy ul li .btzy{width: 71%;}
	.main4{height: 260px;}
.new-pic .rslides img{height:auto !important;}
}
@media only screen and (max-width: 710px){
.main6 .yq1{width:100%;margin-bottom:0px;}
}
@media only screen and (max-width: 680px){
	.top{min-height: 166px;}	
	.logo-r{padding: 30px 0px 0px 0px;}
	.demo-2{top: 80px !important;}	
}
@media only screen and (max-width: 667px){
	.main4{height: 245px;}
}
@media only screen and (max-width: 654px){
	.xzpicbtzy ul li .btzy{width: 68%;}
}
@media only screen and (max-width: 580px){
	.ku1 li{width: 17%;margin-right: 7.5%;}
	.ku1 .wt{margin-right: 7.5%;}
	.ku1{margin-top: 0px;}
	.ku2 li{width: 32.5%;border: none;}
	.ku2 .wt{border-right: none;}	
	.main4{height: auto;background: none;overflow: hidden;}
		.xzpicbtzy ul li .btzy{width: 66%;}
		.dsj{display:none;}
		.main4 .ditu ul li{width: 100%;margin-left: 0%;margin-top: 10px;}
.main6 .yq1{width:100% !important;}
.main6 .yq1 ul li{width: 42% !important;}
}
@media only screen and (max-width: 565px){
	.tab-icon{display: none;}
	.con-right .btzy{width: 83%;}
}
@media only screen and (max-width: 555px){
	.xzpicbtzy ul li .btzy{width: 64%;}
.picbtlist ul li{width:100%;}
}
@media only screen and (max-width: 500px){
	.imglist .lecturelist .bg{background: #FFFFFF;height: auto;}
	.imglist .iconbox{margin-bottom: 20px;}
	.sliderbutton.next {
	    right: -23px;
	}
	.main3{height: auto;}
	.main3 .more{
		margin: 30px auto;
	}

}
@media only screen and (max-width: 560px){
	.tab-title p{display: none;}
	.jspiclist .jslb{width: 100%;}
	.jspiclist .tu{width: 100%;}
}
@media only screen and (max-width: 520px){
	.xzpicbtzy ul li .btzy{width: 61%;}
}
@media only screen and (max-width: 480px){
	.xzpicbtzy ul li .btzy{width: 58%;}

}
@media only screen and (max-width: 470px){
	.main6 .yq1{width: 49%;}
	.main6 .yq2{width: 51%;}
	.con-right .btzy{width: 81%;}
}
@media only screen and (max-width: 450px){
	.ku1 li{width: 17%;margin-right: 6.5%;}
	.ku1 .wt{margin-right: 7.5%;}
	.ku1{margin-top: 0px;}
	.xzpicbtzy ul li .btzy{width: 56%;}	
}
@media only screen and (max-width: 435px){
	.tab-title .item{font-size: 17px;}
	.tab1 ul li a{font-size: 16px;}
	.tab1 ul li span{font-size: 15px;height: 18px;margin: 14px auto;width: 80px;}
	.con-right .timebox{width: 13%;}
	.xzpicbtzy .tu{left: 0px;}
	
}

@media only screen and (max-width: 385px){
	.tab-title .item{padding: 0px 5px;}
}
@media only screen and (max-width: 375px){
	.ku1 li{width: 43%;margin-right: 6.5%;margin-top: 10px;}
	.main4 .ditu{height: 45px;background: none;}	
}
@media only screen and (max-width: 360px){
	.logo-r{padding: 40px 0px 0px 0px;}
	.xzpicbtzy ul li .btzy{width: 54%;}	
}
@media only screen and (max-width: 350px){
	.xzpicbtzy ul li .btzy{width: 51%;}	
}
@media only screen and (max-width: 342px){
	.tab-title .item{font-size: 15px;}
	.tab1 ul li a{font-size: 14px;}
	.tab1 ul li span{font-size: 14px;height: 18px;margin: 14px auto;width: 80px;}
}
@media only screen and (max-width: 330px){
	.newlist ul li a{width: 68%;}
	.xzpicbtzy ul li .btzy{width:48%;}	
}
@media only screen and (max-width: 320px){
	.logo-r{display: none;}
	.picbtzylist ul li .tu{display: none;}
	.picbtzylist ul li .btzy{width: 100%;}
	.top{min-height: 130px;}

}