@media all and (max-width:1200px){
	
	.product-con{max-width: 895px;}
	
	
}


@media all and (max-width:1070px){
	
	.nav ul .navs{margin: 0 15px;}	
	
	
	
}
@media all and (max-width:1000px){
	
	.product-con{max-width: 590px;}
	
	.nav ul .navs{margin: 0 10px;}
}




@media all and (max-width:800px){
	.header2 .logo a{background: url(../images/logo2.png) no-repeat center center;background-size:120px ;}
	.banner{height: 320px;}
	.ul{display: none;}
	.header{height: 42px;}
	.header-bottom{height: 42px;line-height: 42px;}
	.nav{height: 42px;width: 96%;margin: 0 auto;}
	.n-in{height: 42px;}
	.logo{position: absolute;right: 0;left: 0;z-index: -1;}
	.logo a{background-size:120px ;width: 120px;position: absolute;left: 50%;margin-left: -60px;margin-top: 0;}
	.language2{height: 42px;line-height: 42px;}
	.language2 .language2-con .lang .lang-con{line-height: 52px;}
	.search{height: 42px;}
	.search ul li{line-height: 65px;}
	.logo img{margin-top: 8px;width: 120px;height: auto;}
	.search-con{right: 0;top: 42px;}
	.en{right: 0;top: 42px;}
	.language2{margin-left: 8px;}
	.neu{display: block;}
	.product-con{max-width: 285px;}
	.mobile-p p{font-size: 12px;line-height: 24px;}
	.title h2{font-size: 24px;line-height: 52px;}
	.title p{font-size: 14px;}
	.service-in{padding: 0 10px;box-sizing: border-box;}
	.service .ser-p{padding: 10px 0;}
	.cbanner{height: 300px;}
	
}
@media all and (max-width:768px){
	.advan-in{padding: 0 10px;box-sizing: border-box;}
	.advan .advan-in li .ad-img{background-size:45px ;}
	.advan-in ul li p{font-size: 14px;}
	.advan-in li .ad-img{height: 72px;}
	.foot_l{width: 100%;float: none;}
	.foot_r{width: 100%;float: none;margin-top: 30px;}
	.f-bottom{padding: 0 10px;box-sizing: border-box;}
	.con-in{padding: 20px 10px;}
	.con-in .service-in li{width: 50%;margin: 0;margin-bottom: 20px;}
	.ctitle{font-size: 24px;}
	.con-in .service-in{padding: 0;}
	.newsshow{width: 100%;}
	.pimg img{width: 100%;}
	.news2-con{width: 100%;float: none;}
	.news2-img{float: none;}
	.ntitle{font-size: 16px;}
	.close{position: fixed;right: 10px;}
	.m2menu_a{margin-left: 3px;}
	.problem dl{width: 100%;}
	.problem dl dt span{position: relative;}
	.partner li p{font-size: 14px;}
	.partner li{width: 33.333333333%;}
	.serve{width: 100%;}
	
}


@media all and (max-width:500px){
	#four_flash .flashBg ul.mobile li{width: 230px;}
	.product-con{max-width: 230px;}

	.advan-in ul li p{font-size: 14px;}
	
}