@charset "utf-8";

/*首页*/
.header{background: url(../images/bg.png) center center no-repeat;height: 350px;width: 100%;}
.zt-header {width: 1200px;margin: 0 auto;height: 350px;position: relative;}
.zt-header .logo{position: absolute;left: 0;top: 20px;}
.zt-header .back{position: absolute;right: 0;top: 0;}
body{background:#fff;}
.container {width:1200px;margin:0 auto}
.text-center{text-align:center;}
/*媒体查询*/
.m-xxk2{width: 1200px;margin: 0 auto; top: -56px;position: relative;}
.m-xxk2 .hd{height: 56px;}
.m-xxk2 .hd ul li{float: left;margin-right: 20px;width: 110px;height: 56px;background: #00addf;border-radius: 8px 8px 0 0;}
.m-xxk2 .hd ul li.on{background: #004eb9;}
.m-xxk2 .hd ul li a{display: block;text-align: center;line-height: 56px;font-size: 24px;color: #fff;font-weight: 700;}
.m-xxk2 .bd>ul>li{margin-top: 20px;border-bottom: 1px solid #f3f0f0;}
.m-xxk2 .bd>ul>li .tit{width: 100%;background: #f3f0f0;border-left: 6px solid #004eb9;color: #004eb9;font-size: 20px;font-weight: 700;height: 45px;line-height: 45px;}
.m-xxk2 .bd>ul>li ul{padding: 20px 12px 0;width: 110%;}
.m-xxk2 .bd>ul>li ul li{width: 181px;height: 50px;background: #f3f0f0;line-height: 50px;border-radius: 5px;float: left;margin-right: 20px;margin-bottom: 20px;}
.m-xxk2 .bd>ul>li ul li a{font-size: 16px;text-align: center;display: block;}


@media (max-width: 767px){
    .header{background-size: 185% 100%;}
    .zt-header,.m-xxk2{width: 100%;}
    .m-xxk2 .hd ul li{width: 61px;margin-right: 1px;}
    .m-xxk2 .bd>ul>li ul li{width: 165px;}
    .m-xxk2 .bd>ul>li .tit{font-size: 18px;}
}