锘?bg {
    margin-top:80px;height:357px;z-index:-1;position:relative;
}
.bg > div{
    background-image:url(/images/about/culture_banner.jpg);  top: 0; left: 0; height: 100%; width: 100%; background-position: center 80px; background-repeat: no-repeat; background-attachment: fixed;  zoom: 1;
}

.line {
    width:100%;
}
.line.bg1 {
    background:#fff;padding:0px 0 65px;
}
.line.bg1 .title{
    text-align:center;background:url(/images/about/culture_tt1.jpg) no-repeat center center;width:100%;height:75px;margin-bottom:10px;
}
.line.bg1 .content1{
    padding-bottom:80px;
}
.line.bg1 .content1 .text{
    float:left;width:416px;height:489px;background:url(/images/about/culture_bg1.jpg) no-repeat left top;padding:150px 50px 0 112px;line-height:24px;color:#777;font-size:14px;
}
.line.bg1 .content1 .text p{

}
.line.bg1 .content1 .img{
    float:left;width:570px;height:489px;background:url(/images/about/culture_img.jpg) no-repeat right 50px;
}
.line.bg1 .content2{
    width:900px;margin:0 auto;
}
.line.bg1 .content2 > div{
    float:left;width:23%;margin-right:15.5%;
}
.line.bg1 .content2 > div:nth-child(3){
    margin-right:0;
}
.line.bg1 .content2 > div i{
    display:block;width:100%;height:170px;
}
.line.bg1 .content2 > div:nth-child(1) i{
    background:url(/images/about/culture_icon1.jpg) no-repeat left top;
}
.line.bg1 .content2 > div:nth-child(2) i{
    background:url(/images/about/culture_icon2.jpg) no-repeat left top;
}
.line.bg1 .content2 > div:nth-child(3) i{
    background:url(/images/about/culture_icon3.jpg) no-repeat left top;
}
.line.bg1 .content2 > div p{
    line-height:22px;color:#777;
}
.line.bg1 .content2 > div p.tt{
    color:#333;padding-bottom:15px;
}


.line.bg2 {
    background:#f8f8f8;padding:40px 0 90px;
}
.line.bg2 .title{
    text-align:center;background:url(/images/about/culture_tt2.jpg) no-repeat center bottom;width:100%;height:55px;margin-bottom:30px;font-size:18px;line-height:25px;
}
.line.bg2 .block{
    overflow:inherit!important;
}
.line.bg2 .block > div{
    float:left;width:32.3%;height:240px;margin-right:1.5%;margin-bottom:1.5%;background:#fff;padding:25px 20px;
    -webkit-box-shadow:0 0 10px rgba(219, 219, 219, 0.8);-moz-box-shadow:0 0 10px rgba(219, 219, 219, 0.8);box-shadow:0 0 10px rgba(219, 219, 219, 0.8);
}
.line.bg2 .block > div:nth-child(3n){
    margin-right:0;
}

.line.bg2 .block > div p.tt{
    padding-bottom:8px;margin-bottom:8px;position:relative;color:#333;
}
.line.bg2 .block > div p.tt:after{
    content:"";display:block;position:absolute;left:1px;bottom:0;width:42px;height:1px;background:#333;
}
.line.bg2 .block > div p{
    line-height:22px;color:#777;
}