
				.header,.content , .footer { width:1200px; margin:0 auto;font-family:"Microsoft Yahei";}
				.h_top{height:212px;z-index: 2;font-family:"Microsoft Yahei";color: #000;width: 100%;background: #fff;position: relative;}
				.h_top:before{content: "";position: absolute;width: 100%;height:1px;background: #cecece;left: 0;bottom:60px;}
				.t_con{height: 128px;padding: 24px 0 0;}
				.t_logo,.t_logo img{width:125px;display: block;}
				.t_text{padding:16px 0 0 18px;font-size: 34px;line-height: 44px;font-family: "宋体";color: #3c3c3c;}
				.t_text span{display: block;letter-spacing: 8px;font-size: 22px;line-height: 32px;color: #232323;}
				.t_pho{font-size: 16px;color: #7a7a7a;line-height:30px;background:url(/web/20220709072542im_/http://www.byt99.net/images/t_pho.png) no-repeat 0 40px;padding: 20px 0 0 55px;}
				.t_pho b{display: block;color: #3c3c3c;font-size:34px;line-height: 34px;font-family: Times New Roman;}
				.menu{white-space:nowrap;height:60px;line-height:60px;font-size: 18px;}
				.menu li{float: left;text-align: center;}
				.menu li a{color:#050505;display: block;position: relative;padding:0 40px;z-index: 1;}
				.menu li:first-child a{padding-left:30px;}
				.menu li:last-child a{padding-right:30px;}
				.menu li a:before,.menu li a:before{content: "";position: absolute;width:0;height:60px;top:0;left:0;background:#a50000;-webkit-transition: 0.5s;-moz-transition: 0.5s;transition: 0.5s;z-index: -1;}
				.menu li.cur a:before,.menu li a:hover:before{width:100%;}
				.menu li.cur a,.menu li a:hover{color:#fff;}

				.menu li a:-webkit-any-link{ display:block;}
			
  
				  .footWrap{height:auto;background:#fff;overflow:hidden;padding-top:33px;box-sizing: border-box; font-family:"Microsoft Yahei";position: relative;z-index: 1;color: #333;}
				  .footWrap:before,.footWrap:after{content: "";position: absolute;width: 100%;height:80px;left: 0;bottom: 0;background: url(/web/20220709072542im_/http://www.byt99.net/images/footbg.gif) repeat center;z-index: -1;}
				  .footWrap:before{top: 0;background: url(/web/20220709072542im_/http://www.byt99.net/images/footbg_line.gif) repeat center;height:33px;top: 127px;}
				  .footWrap h3{ font-size: 54px;color: #8f1210;font-family: "宋体";font-weight: bold;text-align: center;height: 112px;line-height: 112px;}
				  .ft-contact ul{height: 110px;font-size: 16px;line-height: 52px;}
				  .ft-contact li{text-align: center; float: left;padding-top:40px;width: 282px;}
				  .ft-contact li:nth-child(1){text-align: center;background: url(/web/20220709072542im_/http://www.byt99.net/images/f_ico1.png) no-repeat center top;}
				  .ft-contact li:nth-child(2){width:636px;text-align: center;background: url(/web/20220709072542im_/http://www.byt99.net/images/f_ico2.png) no-repeat center top;}
				  .ft-contact li:nth-child(3){text-align: center;background: url(/web/20220709072542im_/http://www.byt99.net/images/f_ico3.png) no-repeat center top; font-size: 20px;}
				  .ft-contact p{font-size: 14px;line-height: 30px;text-align: center;height: 108px;}

				  .ft_code{height: 200px;text-align: center;}
				  .ft_code p{width: 152px;float: left;;}
				  .ft_code p img{width:100%;}
				  .ft_code p:first-child{margin-left: 374px;}
				  .ft_code p span{ display: block;line-height: 34px;}
		  
				  .ft_nav{height: 80px;line-height: 80px;font-family:"宋体";font-weight: bold;}
				  .ft_nav a{display: block;float: left;padding: 0 37px 0 0;color: #fff;}
				  .ft_nav a em{height:30px;width: 30px;display: block;float: left;overflow: hidden;margin:24px 8px 0 0;}
				  .ft_nav a em img{width:30px;display: block;}
				  .ft_nav a:last-child{padding-right: 0;}
				  .ft_nav a:hover{text-decoration: underline;}
			  

        .client-2 {
            width: 45px;
            position: fixed;
            right: 10px;
            top: 60%;
            z-index: 999;
            color: #fff;
        }
        
        .client-2 li a {
            text-decoration: none;
            color: #fff;
        }
        
        .client-2 li {
            margin-bottom: 5px;
            width: 45px;
            height: 45px;
            border-radius: 50%;
            cursor: pointer;
            position: relative;
        }
        
        .client-2 li.my-kefu-qq {
            background:#a50000 url(/web/20220709072542im_/http://www.byt99.net/images/cimg23.png) center no-repeat;
        }
        
        .client-2 li.my-kefu-weixin {
            background:#a50000 url(/web/20220709072542im_/http://www.byt99.net/images/cimg24.png) center no-repeat;
        }
        
        .client-2 li.my-kefu-tel {
            background:#a50000 url(/web/20220709072542im_/http://www.byt99.net/images/cimg25.png) center no-repeat;
        }
        
        .client-2 li.my-kefu-shouye {
            background:#a50000 url(/web/20220709072542im_/http://www.byt99.net/images/tohome.png) center no-repeat;
            background-size:26px;
        }
        
        .client-2 li.my-kefu-shouye a {
            width: 45px;
            height: 45px;
            display: block;
        }
        
        .client-2 li.my-kefu-ftop {
            background:#a50000 url(/web/20220709072542im_/http://www.byt99.net/images/returnTop.png) center no-repeat;
        }
        
        .client-2 li p {
            height: 20px;
            font-size: 12px;
            line-height: 20px;
            overflow: hidden;
            text-align: center;
            color: #fff;
        }
        
        .client-2 li.my-kefu-qq .cont {
            margin: 0;
            background:#a50000 url(/web/20220709072542im_/http://www.byt99.net/images/cimg23.png) 15px center no-repeat;
            border-radius: 50px;
            padding-left: 45px;
            height: 45px;
            line-height: 45px;
            color: #fff;
            font-size: 16px;
            width: 130px;
            position: absolute;
            top: 0;
            right: 0;
            z-index: 999;
        }
        
        .client-2 li.my-kefu-tel .cont {
            margin: 0;
            background:#a50000 url(/web/20220709072542im_/http://www.byt99.net/images/cimg25.png) 15px center no-repeat;
            border-radius: 50px;
            padding-left: 45px;
            height: 45px;
            line-height: 45px;
            color: #fff;
            font-size: 18px;
            width: 180px;
            position: absolute;
            top: 0;
            right: 0;
            z-index: 999;
        }
        
        .client-2 .my-kefu-ftop {
            display: none;
        }
        
        .client-2 .my-kefu-ftop .my-kefu-main {
            padding-top: 6px;
        }
        
        .client-2 li.my-kefu-weixin .cont {
            margin: 0;
            width: 115px;
            padding: 5px;
            border: solid 1px #ccc;
            position: absolute;
            left: -150px;
            top: -44px;
            background-color: #fff;
        }
        
        .client-2 li.my-kefu-weixin .cont  span {
            display: block;
            line-height: 20px;
            font-size: 12px;
            text-align: center;
            color: #1a1a1a;
        }
        
        .client-2 li.my-kefu-weixin .cont  img {
            width: 115px;
            height: 115px;
        }
        
        .client-2 li:hover .cont {
            display: block!important;
        }
    

/*
     FILE ARCHIVED ON 07:25:42 Jul 09, 2022 AND RETRIEVED FROM THE
     INTERNET ARCHIVE ON 16:08:38 Mar 01, 2026.
     JAVASCRIPT APPENDED BY WAYBACK MACHINE, COPYRIGHT INTERNET ARCHIVE.

     ALL OTHER CONTENT MAY ALSO BE PROTECTED BY COPYRIGHT (17 U.S.C.
     SECTION 108(a)(3)).
*/
/*
playback timings (ms):
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  exclusion.robots: 0.017
  exclusion.robots.policy: 0.007
  esindex: 0.01
  cdx.remote: 20.993
  LoadShardBlock: 226.702 (3)
  PetaboxLoader3.resolve: 148.693 (4)
  PetaboxLoader3.datanode: 141.776 (4)
  load_resource: 93.152
*/