@media only screen and (max-width: 1440px) { 
		
	   .center-box{height: 106px;}
	   .center-box .logo{margin-top: 15px;}
	   .nav li{line-height: 106px;}
	   .nav li a{line-height: 106px; height: 106px;}
	   .nav li:hover{background-image: url(../images/li-bg1.jpg)}
	   
	   .tab_box2{top:150px;}	
    .bt{
        padding-top: 20px;
    }
	
	   .slide img{width: 100%;height: 100%;}   
	   
	.center-box1{
		margin: 0 auto 30px;
		
    }
	.certer-box3{
		margin: 20px auto 0;
		
    }
	   .case{padding-top: 10px;}
	   .tab_box1{height: 520px;}
	   .thumbWrap{height: 446px;}
	   .control{height: 446px;}
	   .tab_con1{height: 446px;}
	   .change li .imgWrap{height: 446px;}
	   .change li img{height: 446px;}
	   .ssprev, .ssnext{bottom: 220px;}
	   
	   .sy-sjtd{padding-top: 10px;}
	   .caselayBox{height: 498px;}
	   /*.caselayBox img{height: 498px;}*/
	   .casehtml{width: 370px; height: 498px;overflow: hidden;}
	   .smallImg03{margin-top: 8px}
	  /* .smallImg03 img{height: 245px;}*/
	   .hidden{height: 506px;}
	   .xt-box{height: 245px;overflow: hidden;}
	   
	   .wei60{height: 245px;}
	   .wei60 a{margin: 0 auto;}
	   .w1002{height: 502px;}
	   .sy-sjtd .ck{margin: 40px auto;}
	   
	   
	   .reason{height: 120px;}
	   .reason .center-box3{height: 120px;background:url(../images/reason1.jpg) no-repeat;}
	   .center-box4{padding-top:10px; margin-left: 140px;}
	   .five-ys{width: 434px; height: 400px; /*position: absolute;top: 178px;right: 136px;*/float:right;margin:50px;}
	   .five-ys img{width: 100%;}
	   
	   
	   
	   
	   .red-bg{padding-top: 10px;}
	   .fac-one{height: 166px;overflow: hidden;}
	   /*.fac-one img{width: 100%; height: 100%;}*/
	   .fac-one .fac-text{height: 40px;}
	  
	   .fac-text p{line-height: 40px;}
	   
	   
	   .hzhb{padding-top: 10px;}
	   .hzhb-1{height: 240px;}
	   .hzhb-1 .hzhb-img{width: 220px;height: 200px;}
	   .hzhb-1 .hzhb-img img{width: 100%; height: 100%;}
	   
	   
	   .service{padding-top: 10px;}
	   .ser-one{margin-top: 50px;}
	   .service .ck{margin: 30px auto;}
	   
	   
	   .about{padding-top: 100px;}
	   
	   
	   
	   .footer{margin-top: 10px;}
	   .news .qiye{height: 380px;}
	   .new-top .top-pic{height: 124px;}
	   .new-top .top-pic img{width: 100%; height: 100%;}
	   .top-text h3{line-height: 30px;}
	   .top-text h3 a{line-height: 30px;}
	   .new-top .top-text h4{line-height: 20px;}
	   .new-bot{margin-top: 0px;}
	   
	   .news .hangye{height: 380px;}
	   .hy-pic{height: 152px;}
	   .hy-pic img{width: 100%; height: 100%;}
	   .bot-inf .er-in .banquan{margin-top: 0px;}
	   .bot-inf .er-in p{line-height: 24px;font-size: 12px;}
	   

	   
}






    @media only screen and (max-width: 1280px) { 
    
	
	.ban-ct{width: 1000px; left: 150px;}
	.tab_box2{left: 600px; top: 100px;}
	.center-box1 h1{font-size: 24px;}
	.center-box1 h2{font-size: 14px;}
		
	.bt .center-box2{width: 1000px;}
		.pinpai-box{width: 190px; height: 240px;margin: 0 5px;}
		.pinpai-box img{width: 100px;margin: 14px auto;}
	    .bt .certer-box3{width: 1000px;height: 232px;}
		.certer-box3 .kuaisu{width: 137px; height: 212px; margin: 0 12px;}
		.kuaisu img{margin: 30px 0 0 26px; width: 80px;}
		.kuaisu h3{font-size: 20px;margin-left: 20px;}
		.table-box .js-demo-1, .js-demo-2, .js-demo-0, .js-demo-3{width: 560px;}
		.container{margin-top: 29px;}
		.liji-tj{width: 80px; height: 80px;margin-top: 76px;}
		.liji-tj input{width: 80px; height: 80px; font-size: 14px;}
		.huoqu{background: url(../images/huoqu1.png) no-repeat;width: 154px; height: 200px;}
		.huoqu-ct{width: 129px;}
		.huoqu .leiji{font-size: 20px;}
		.huoqu .shuzi{font-size: 24px;margin-top: 7px; letter-spacing: 10px;}
		
		
		
		
		.case .center-box1 h1{font-size: 24px;}
	    .case .center-box1 h2{font-size: 14px;}
	    .case .center-box2{width: 1000px}
		.tab_box1{height: 430px;width: 1000px;}
		.tab_box1 .tab_tit1{width: 1000px; height: 40px;}
		.tab_box1 .tab_tit1 a{width: 164px; height: 40px;line-height: 40px;background: url(../images/xl-graybg1.jpg) no-repeat;font-size: 16px; margin: 0 18px;}
		.tab_box1 .tab_tit1 .tab_current1{background: url(../images/xl-redbg1.jpg) no-repeat;height: 40px;width: 164px}
		
		.successlunbo{width: 974px;}
		.control{width: 730px;height: 357px;}
		.change li .imgWrap{width: 730px;height: 357px;}
		.change li img{height: 357px;width: 730px;}
		.thumbWrap{height: 357px;}
		.thumbWrap .thumbCont{height: 357px;}
		
		
		
		
		.caselayBox{height: 470px;}
		.casehtml{height: 470px;}
		.xt-box{height: 230px;}
		.wei60{height: 230px;}
		.wei60 h1{line-height: 50px;}
		.wei60 h2{line-height: 30px; font-size: 20px;}
		.sy-sjtd .ck{margin: 10px auto;}
		
		
		
		.center-box4{padding-top: 0px;}
		video{width: 500px;height: 493px;!important}
		
		
		.fac-one{height: 153px;}
		.red-bg .center-box1 h1{font-size: 24px;}
		.red-bg .center-box1 h2{font-size: 14px;}
		
		
		.hzhb .ck{margin: 20px auto;}
		
		
		.about{padding-top: 70px;}
		
		.nav-box{height: 42px;}
		.nav-box li{line-height: 42px; height: 42px;}
		.nav-box li a{line-height: 42px;}
		.nav-box ul .line{margin-top: 11px;}
		.bot-inf .er-in{padding: 14px 0 0;}
		
		
		
		
	
	}