.ContactUsbox{border: 1px solid #FFFFFF;width:1900px;height:1600px;margin: auto;}
.ContactUsbox .ContactUsimg{margin-top: 10px;overflow: hidden;}
.ContactUsbox .langmu{background: #F4F4F4;}
.ContactUsbox .langmu .ContactUs {margin-left:400px;line-height: 50px;}

.ContactUsbox .productsbox{width: 1200px;margin-top: 50px;margin-left: 380px;}
.ContactUsbox .productsbox .zuobian{width: 280px;float: left;}
.ContactUsbox .productsbox .zuobian img{width: 270px;height: 150px;margin: 30px auto 0 5px;}
.ContactUsbox .productsbox .zuobian p{font-size: 14px;margin-top: 5px;}
.ContactUsbox .productsbox .youbian{width: 890px;float: right;height: 1000px;}
.ContactUsbox .productsbox .youbian .liebiao{height: 60px;text-align: center;line-height: 55px;font-size: 18px;background: #F1F1F1;}
.ContactUsbox .productsbox .youbian .chanpin{width: 277px;height: 235px;margin-left: 14px;margin-top:15px;float: left;overflow: hidden;}
.ContactUsbox .productsbox .youbian .chanpin img{width: 275px;height: 185px;transition: all 0.6s;}

.ContactUsbox .productsbox .youbian .chanpin img:hover {
    transform: scale(1.2);
}
.ContactUsbox .productsbox .youbian .chanpin a:hover {
    text-decoration: underline;color: #0055FF;
}
.ContactUsbox .productsbox .youbian .chanpin .chanpinwenzi{text-align: center;line-height: 50px;text-decoration: underline;}




.ContactUsbox .productsbox .zuobian .wenzip{height: 50px;border-right:1px solid #e3e3e3;background-color: #0055FF;color: #fff;text-align: center;}
.ContactUsbox .productsbox .zuobian .wenzip p{line-height: 50px;font-size: 20px;}

.ContactUsbox .productsbox .zuobian .sideMenu{  border:1px solid #ddd;  }
.ContactUsbox .productsbox .zuobian .sideMenu h3{ height:50px; line-height:32px; padding-left:10px;  border-top:1px solid #e3e3e3; /* background:#f4f4f4; */ cursor:pointer;
			font:normal 13px/50px "Microsoft YaHei";
		}
.ContactUsbox .productsbox .zuobian .sideMenu h3 em{ float:right; display:block; width:40px; height:32px;   background:url(../img/icoAdd.png) 16px 12px no-repeat; cursor:pointer; }
.ContactUsbox .productsbox .zuobian .sideMenu h3.on em{ background-position:16px -57px; }
.ContactUsbox .productsbox .zuobian .sideMenu ul{ padding:8px 25px; color:#999; display:none; /* 默认都隐藏 */ font:normal 10px/35px "Microsoft YaHei";} 
.ContactUsbox .productsbox .zuobian .sideMenu ul li{cursor:pointer;}