body{width:100%;min-width:1200px;max-width: 1920px;margin: 0 auto;overflow-x:hidden;}
    i,em{ font-style:normal;}
    .content{ width:1200px; margin:0 auto;}
    .header{height: 96px;background: rgba(0,0,0,0.5);border-bottom: 1px solid #969c9d;   position: absolute;z-index: 100;top: 0;width: 100%;max-width: 1920px;min-width:1200px;
	position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    transition: all 0.36s;
	
	}
	
	.header.isfixed {
    background: #fff;
    box-shadow: 0px 2px 15px rgba(25, 46, 111, 0.05);
	
}
	.header.isfixed .h_nav li a{
   display: block;font-size: 16px;color: #333;line-height: 36px;position: relative;padding: 0 2vw;border-radius: 18px;
	
}

.header.isfixed .h_nav li a:hover{
   color: #fff;
	
}
.header.isfixed .logo{
   float: left;margin-right: 1.146vw;height: 59px;position: relative;z-index: 10;background: url(../images/logo1.png) no-repeat left;width: 57px;    padding: 20px 0;
	
}
.header.isfixed .h_con h2 i{
   color:#333;

}

.header.isfixed .h_nav li a{
  display: block;
    font-size: 16px;
    color: #333;
    line-height: 36px;
    position: relative;
    padding: 0 25px;
    border-radius: 18px;

}
    .h_con{height: 78px;margin: 0 auto;mheight:150px;}
    .h_contact{ position: absolute;right: 4%;top:35px;padding-left: 26px;font-size: 22px;line-height: 22px;color: #fff;font-weight: bold;background: url(../images/ph.png) no-repeat left;font-family: Arial; }
    .h_con .logo{float: left;margin-right: 1.146vw;height: 59px;position: relative;z-index: 10;margin-top:px;background: url(../images/logo.png) no-repeat left;width: 57px;    padding: 20px 0;}
    .h_con h2{float: left;padding-top: 0px;box-sizing: border-box;border-right: 0px solid #969c9d;    padding: 20px 0;}
    .h_con h2 i{display: block;font-size: 1vw;line-height: 30px;color: #fff;}
    .search{float:right;width:0px;height: 21px;z-index: 100;padding-left: px;border-left: 0px solid #808080;margin-top: 7px;margin-left: 0px;position: relative;}
            .sea_icon{}
            .sea_box{position: absolute;width: 345px;right: 0;top:48px;z-index: 100;display: none;}
            .sea_box input {float: left;border: 2px solid #004898;font-size: 14px;}
            .sea_box input.txt {width: 230px;padding: 0 20px;line-height: 34px;height: 34px;}
            .sea_box input.btn {width: 70px;background-color: #004898;color: #fff;cursor: pointer;height: 38px;}

    .h_nav{float: right;margin-top:31px;}
    .h_nav ul{ float: left;}
    .h_nav li{float: left;}
    .h_nav li>a{display: block;font-size: 16px;color: #fff;line-height: 36px;position: relative;padding: 0 25px;border-radius: 18px;}
    .h_nav li:hover>a{background: #004898;}
   .h_nav li .erji{display: none;position: absolute;width: 100%;text-align: center;left: 0;top: 150px;z-index:10; background:rgba(30,61,122,0.9);padding:30px 0; }
   .h_nav li .erji img{ display:block;float:left;width:320px;}
   .h_nav li .erji i{ display:block;width:820px;float:right;padding-top:20px;}
    .h_nav  li i>a{display: block;height: 50px;line-height: 50px;font-size: 16px;color: #fff;float:left;margin-right:60px;width:180px;text-align:left;}
   .h_nav  li i>a:nth-child(3n){margin-right:0;}
            
            .h_nav li:hover .erji{ display:block;}



    .footer{height:408px;}
    .f_nav{float: left;width:630px;text-align: left;}
    .f_nav li{ float: left;width: 150px; }
    .f_nav li a{font-size: 15px;line-height: 32px;display: block;color: #fff;}
    .f_con{ height: 348px;background: url(../images/foot_bg.jpg) no-repeat center;padding-top: 70px;box-sizing: border-box; }
    .f_con h2{font-size:20px;color: #fff;display: block;line-height:61px;font-weight:bold;padding-left:72px;background: url(../images/foot_ic1.png) no-repeat left ;height: 61px;}
    .f_con ul{margin-top:10px;}
    .f_con li{padding-left: 30px;font-size: 15px;line-height: 40px;display: block;color: #fff;opacity: 0.5;}
    .f_con li a{font-size: 15px;line-height: 40px;display: block;}
    .gsxx{ float: left;width: 420px; }
    .f_er{width: 128px;} 
    .f_er p{width: 128px;height: 164px;background: #FFFFFF;padding: 14px 10px 0;box-sizing: border-box;}    
    .f_er p img{width: 110px;height: 110px;display: block;margin: 0 auto;}
    .f_er span{display: block;line-height: 32px;text-align: center;font-size: 14px;color: #999999;}
    .f_bt{ height: 60px; padding-top: 24px;box-sizing: border-box;background: #111a25;}
    .f_bt i{display: block; }
    .f_bt i span{ display: block;font-size: 14px;color: #999999;line-height: 14px;border-right: 1px solid #999;padding: 0 10px; float: left;height: 14px;}
    .f_bt i span:first-child{ padding-left: 0; }
    .f_bt i span:last-child{ border-right: 0; }
    .f_bt i span a{ color:#999; }
    .f_bt .links{ display:none;}
    .f_bt p a{ display: block;font-size: 14px;color: #999999;line-height: 14px;border-right: 1px solid #999;padding: 0 10px; float: left;height: 14px; }
    .f_bt p a:last-child{ border-right: 0; }

    

        .client-2 {
            position: fixed;
            right: -170px;
            top: 50%;
            z-index: 900;
        }
        
        .client-2 li a {
            text-decoration: none;
        }
        .client-2 li {
            margin-top: 1px;
            clear: both;
            height: 62px;
            position: relative;
        }
        
        .client-2 li i {
            background: url(../images/fx.png) no-repeat;
            display: block;
            width: 30px;
            height: 27px;
            margin: 0px auto;
            text-align: center;
        }
        
        .client-2 li p {
            height: 20px;
            font-size: 12px;
            line-height: 20px;
            overflow: hidden;
            text-align: center;
            color: #fff;
        }
        
        .client-2 .my-kefu-qq i {
            background-position: 4px 5px;
        }
        
        .client-2 .my-kefu-tel i {
            background-position: 0 -21px;
        }
        
        .client-2 .my-kefu-liuyan i {
            background-position: 4px -53px;
        }
        
        .client-2 .my-kefu-weixin i {
            background-position: -34px 4px;
        }
        
        .client-2 .my-kefu-weibo i {
            background-position: -30px -22px;
        }
        
        .client-2 .my-kefu-ftop {
            display: none;
        }
        
        .client-2 .my-kefu-ftop i {
               width: 33px;
    height: 31px;
    background-position: -23px -47px;
    background-size: 52px 82px;
        }
        .client-2 .my-kefu-ftop .my-kefu-main{
            padding-top: 6px;
        }
        
        .client-2 .my-kefu-left {
            float: left;
            width: 62px;
            height: 47px;
            position: relative;
        }
        
        .client-2 .my-kefu-tel-right {
            font-size: 16px;
            color: #fff;
            float: left;
            height: 24px;
            line-height: 22px;
            padding: 0 15px;
            border-left: 1px solid #fff;
            margin-top: 14px;
        }
        
        .client-2 .my-kefu-right {
            width: 20px;
        }
        
        .client-2 .my-kefu-tel-main {
            background: #004898;
            color: #fff;
            height: 53px;
            width: 230px;
            padding:9px 0 0;
            float: left;
        }
        
        .client-2 .my-kefu-main {
            background: #004898;
            width: 97px;
            height: 53px;
            position: relative;
            padding:9px 0 0;
            float: left;
        }
        
        .client-2 .my-kefu-weixin-pic {
            position: absolute;
            left: -130px;
            top: -24px;
            display: none;
            z-index: 333;
        }
        
        .my-kefu-weixin-pic img {
            width: 115px;
            height: 115px;
        }
    
.content, .container {
    margin-left: auto;
    margin-right: auto;
    width: 1200px;
}