body{font-family: "微软雅黑","黑体",arial;}
div{margin: 0 auto;padding: 0px;  position: relative;}
.section{width: 73%; height: 100%;}
.titlePic{width: 623px; height: 40%;text-align: center;background: url(../img/img_logo.png) no-repeat center;}
.button{width: 78px; height: 78px;}
.button a{display: block; height: 100%; width: 100%;background:url(../img/img_btn.png);}
.button a:hover{background:url(../img/img_btn_select.png);}
.pageMain{width: 73%;height: 100%;text-align: center;min-width: 1200px;position:relative;}
.pageV{position:absolute; top:0; bottom:0; margin:auto;width: 100%;height: 80%;min-height: 500px;}
.title{width: 453px;height: 20%;}
.about{width: 100%;height: auto;margin-top:40px;position:relative}
.aboutPic{float:left;width: 22%;height: 104px;background: url(../img/img_logo_small.png) no-repeat center top;}
.aboutFont{width: 70%;height: auto;float:left;margin-left: 20px;}
.contact{width: 100%;height: auto;margin-top: 80px;}
.contactPic{width: 45%;height: 163px;background: url(../img/img_map.png) no-repeat  top right;float: left;margin-left: 20px;}
.contactFont{width: 40%; height: auto;float: left;margin-left: 20px;line-height: 25px;}
.joinUs{width: 100%;height: auto;margin-top: 40px;}
.active{background:#2a2a2a;color: #FFFFFF; width: 18%; height: 58px;  border: none;outline:none; font-size: 16px;font-family: "微软雅黑";padding: 0px;}
.unActive{background:#F0F0F0;color: #666666; width: 18%; height: 58px; border: none;outline:none;font-size: 16px;font-family: "微软雅黑";padding: 0px;}
.unActive:hover{cursor:pointer;}
#joinUs div{width: 100%;height:40%;display:none;background: #f0f0f0; margin-top: 20px; color: #9c9c9c;text-align: left;padding: 25px 0 25px 25px;font-size: 14px;line-height: 18px;}
.top{width: 100%;height: auto; margin-left: 12px;}
.beian{
    text-align: center;
    margin-top: -150px; /* footer高度的负值 */
    height: 150px;
}