.content {
            width: 1200px;
            margin: 0 auto;
            font-family: "Microsoft Yahei";
        }
        
        .h_top {
            height: 187px;
            z-index: 2;
            font-family: "Microsoft Yahei";
            color: #2b2b2b;
            width: 100%;
            background: #fff;
            position: relative;
        }
        
        .h_top:before {
            content: "";
            position: absolute;
            width: 100%;
            height: 33px;
            top: 0;
            left: 0;
            z-index: -1;
            background: #333;
        }
        
        .header,
        .footer {
            width: 90%;
            min-width: 1200px;
            max-width: 1680px;
            margin: 0 auto;
        }
        
        .t_top {
            height: 33px;
            line-height: 33px;
            color: #fff;
        }
        
        .t_top p {
            float: right;
        }
        
        .t_top p a {
            color: #fff;
            padding: 0 10px;
        }
        
        .t_con {
            padding: 19px 0 0;
            height: 74px;
        }
        
        .t_logo {
            width: 10%;
        }
        
        .t_logo img {
            width: 100%;
            max-width: 168px;
            display: block;
        }
        
        .t_text {
            font-size: 16px;
            line-height: 25px;
            color: #333;
            padding: 14px 0 0 25px;
        }
        
        .t_text b {
            font-weight: normal;
            color: #e47f10;
        }
        
        .t_text p {
            display: block;
            font-size: 14px;
            line-height: 22px;
        }
        
        .t_pho {
            font-size: 28px;
            color: #333;
            padding: 10px 0 0;
            line-height: 40px;
        }
        
        .menu {
            white-space: nowrap;
            height: 40px;
            line-height: 40px;
            font-size: 16px;
        }
        
        .menu li {
            float: left;
            padding: 0 40px 0 0;
            position: relative;
        }
        
        .menu li:nth-last-child(2) {
            padding: 0;
        }
        
        .menu li:nth-last-child(1),
        .menu li:nth-last-child(2) {
            float: right;
        }
        
        .menu li a {
            color: #333;
            display: inline-block;
            position: relative;
        }
        
        .menu li a:before {
            content: "";
            position: absolute;
            width: 0;
            height: 3px;
            top: 58px;
            left: 0;
            background: #e47f10;
            -webkit-transition: 1s;
            -moz-transition: 1s;
            transition: 1s;
        }
        
        .menu li.cur a,
        .menu li a:hover {
            color: #e47f10;
        }
        
        .menu li.cur a:before,
        .menu li a:hover:before {
            content: "";
            position: absolute;
            width: 100%;
            background: #e47f10;
        }
        
        .menu li a:-webkit-any-link {
            display: block;
        }
        
        @media screen and (max-width: 1300px) {
            .t_text {
                display: none;
            }
        }
        
        @media screen and (max-width: 1679px) {
            .t_text {
                padding-left: 30px;
            }
            .menu li {
                padding: 0 30px 0 0;
            }
        }
        
        .topwrap1 {
            height: 61px;
            background: #fff;
            line-height: 61px;
            position: fixed;
            left: 0;
            top: 0;
            /*overflow: hidden;*/
            box-shadow: 0 0 5px 5px rgba(0, 0, 0, 0.1);
        }
        
        .h_top.topwrap1:before {
            background: none;
        }
        
        .topwrap1 .header,
        .topwrap1 .menu {
            width: 1200px;
            padding: 0;
            margin: 0 auto;
        }
        
        .topwrap1 .t_top,
        .topwrap1 .t_con {
            display: none;
        }
        
        .topwrap1 .menu li {
            padding: 0;
        }
        
        .topwrap1 .menu li a {
            padding: 0 24px;
            line-height: 61px;
            font-size: 16px;
        }
        
        .topwrap1 .menu li:nth-last-child(1),
        .topwrap1 .menu li:nth-last-child(2) {
            float: left;
        }
        
        .menu li .erji_menu {
            position: absolute;
            left: 0;
            top: 58px;
            background: #ff8d31;
            min-width: 100%;
            padding: 10px;
            box-sizing: border-box;
            display: none;
            -webkit-transition: 1s;
            -moz-transition: 1s;
            transition: 1s;
            text-align: center;
        }
        
        .menu li .erji_menu a:before {width:0!important;height:0!important;}
        .menu li .erji_menu a ,.topwrap1 .menu li .erji_menu a{color: #fff;
            display: block;
            padding: 0;
            line-height: 35px;
            font-size: 14px;
        }
        
        .menu li .erji_menu a,.menu li:hover .erji_menu a,.menu li.cur .erji_menu a {color: #fff!important;}
        .menu li .erji_menu a:hover{font-weight:bold;}
        .menu li:hover .erji_menu {
            display: block;
            height: auto;
        }
        
    

				.footWrap{background:#f6f6f6;color: #333;position: relative;z-index: 1;line-height:28px;padding:48px 0 0;font-size: 16px;height:364px;overflow: hidden;}
				.footWrap:before{content: "";position: absolute;width:100%;height:83px;background:url(images/footbg.jpg) no-repeat center 0 #4f4f4f;z-index: -1;left: 0;bottom: 0;}
				em,i{font-style: normal;}
				.footWrap a{color: #333;}
				.f_con{height:281px;}
				.f_con h4{font-size: 18px;line-height: 33px;font-weight: normal;}
				.f_text{width: 35%;}
				.f_pho{height:40px;font-size: 24px;line-height: 40px;font-weight: bold;}
				.f_pho span{display: inline-block;background:url(images/f_ico1.png) no-repeat 0 center;padding:0 40px;}
				.f_pho span:nth-child(2){background:url(images/f_ico2.png) no-repeat 0 center;padding-right: 0;}
				.f_text p{line-height: 64px;height: 64px;display: block;background:url(images/f_ico3.png) no-repeat 0 center;padding-left: 40px;}
				.f_text p:nth-child(3){background:url(images/f_ico4.png) no-repeat 0 center;}
				.f_text p b{font-size: 18px;}
				.f_code{width: 21.7%;height: 210px;border-left: 1px solid #b9b9b9;border-right: 1px solid #b9b9b9;text-align: center;}
				.f_code p img{display: block;width: 107px;height:96px;background: #fff;padding: 7px;margin: 0 auto;}
				.f_nav{width: 36.9%;font-size: 16px;line-height: 37px;}
				.f_nav p{width: 37%;float: left;}
				.f_nav p:nth-child(3){width: 26%;float: left;}
				.f_nav a{display: block;}
				.f_nav a:hover{text-decoration: underline;color: #000;}
				.f_wz{display: block;line-height:83px;height:83px;color: #fff;}
				.f_wz p{float: right;}
				.f_wz a{color: #fff;}
				@media screen and (max-width: 1679px) {
.f_nav{font-size: 16px;}
}
			

        .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: #ff8d31;
            color: #fff;
            height: 53px;
            width: 230px;
            padding:9px 0 0;
            float: left;
        }
        
        .client-2 .my-kefu-main {
            background: #ff8d31;
            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;
        }