*{padding:0; margin:0;}
a:link,a:visited{
    text-decoration:none;  /*超链接无下划线*/
    color:#000000;
}
.bgcolor{width:100%; height:167px; background-color:#FFCC00;}
.bgcolor .bgtitle{width:1200px; margin:0 auto;height:167px; background:url(../img/aboutUs/bgtitle.png) 0 0 no-repeat;}
.aboutUs{width:1200px; margin:0 auto;}

.aboutUs .nav{width: 1200px;height:100px; background: url("../img/aboutUs/navBg.png") 0 0 no-repeat;}
.aboutUs .nav .navTxt{margin: 0 auto;padding-top:25px;width:500px;}
.aboutUs .nav .navTxt span{margin-left:48px;font-size: 16px;color: #333333;text-align: center;float: left;}
.aboutUs .hoorayTech{width:1173px;margin: 0 auto; }
.aboutUs .hoorayTech h2{margin: 0 auto;margin-top:25px;color:#000000;text-align: center;}
.aboutUs .hoorayTech .teacDes{margin:0 auto ;margin-top:20px;width:750px;line-height:40px;font-size: 18px;color: #585858;text-align: center;}
.aboutUs .hoorayTech .content{width: 1173px;height: 548px;background: url("../img/aboutUs/hoorayBg.png")0 0 no-repeat;}
.aboutUs .hoorayTech .content .txtDes{width:360px;float: left;margin-left:20px;margin-top:340px;}
.aboutUs .hoorayTech .content .txtDes h2{   margin-left:30px; margin-top: 0px;text-align: left;}
.aboutUs .hoorayTech .content .txtDes span{position:absolute;width: 304px;margin-top:23px;margin-left:30px;font-size: 16px;color: #000000;text-align: left;}

.aboutUs .map{width:1192px;margin: 0 auto;margin-top:100px; }
.aboutUs .map h2{margin: 0 auto;margin-top:25px;color:#000000;text-align: center;}
.aboutUs .map .areaName{margin:0 auto;margin-top:20px;width: 558px;line-height:40px;font-size: 18px;color: #585858;text-align: center;}
.aboutUs .map .pic{width: 1192px;height: 580px;background: url("../img/aboutUs/map.png")0 0 no-repeat;}

.aboutUs .culture{width: 1192px;margin: 0 auto;}
.aboutUs .culture h2{margin: 0 auto;margin-top:25px;color:#000000;text-align: center;}
.aboutUs .culture .txt{margin:0 auto;margin-top: 6px;width: 558px;line-height:40px;font-size: 18px;color: #585858;text-align: center;}
.aboutUs .culture .disPic{width: 1192px;height: 580px;background: url("../img/aboutUs/culture.png")0 0 no-repeat;margin-top: 31px;}
.aboutUs .info{margin:0 auto;width: 1175px;height:788px;background:url("../img/aboutUs/infoBg.png")0 0 no-repeat;}
.aboutUs .info .companyInfo{width: 505px;float: left;margin-left: 38px;margin-top: 49px;}
.aboutUs .info .companyInfo h2{margin-top:0px;margin-left: 10px;color:#000000;}
.aboutUs .info .companyInfo .comContent{margin-top: 20px;width:505px;height:635px;}
.aboutUs .info .companyInfo .comContent .infoItem{float:left;width: 510px;height:127px;}
.aboutUs .info .companyInfo .comContent .infoItem .date{float:left;width: 95px;color: #ffcc00;/* text-align: center; */}
.aboutUs .info .companyInfo .comContent .infoItem .date .day{font-size: 59px;margin-top: -13px;}
.aboutUs .info .companyInfo .comContent .infoItem .date .month{font-size: 20px;margin-top: -13px;}
.aboutUs .info .companyInfo .comContent .infoItem .thing{float:left;padding-top: 25px;width: 400px;height: 111px;}
.aboutUs .info .companyInfo .comContent .infoItem .thing h4{white-space: nowrap;text-overflow:ellipsis; overflow:hidden; display:block; width:100%;}
.aboutUs .info .companyInfo .comContent .infoItem .thing .thingDes{margin-top:7px;color: #999999;font-size: 13px;}
.aboutUs .info .companyInfo .comContent .infoItem .line{height: 1px;background-color: #dfdfdf;width: 520px;margin-top: 115px;margin-left: 7px;}

.aboutUs .info .companySite{width: 505px;float: left;margin-left: 83px;margin-top: 49px;}
.aboutUs .info .companySite h2{margin-top:0px;margin-left: 10px;color:#000000;}
.aboutUs .info .companySite pre{margin-top:20px;font-family: "microsoft Yahei", "黑体";font-size: 16px;}