.box-wrapper {
    -moz-column-count:3;
    /* Firefox */
        -webkit-column-count:3;
    /* Safari 和 Chrome */
    column-count:3;
    -moz-column-gap:15px;
    -webkit-column-gap:15px;
    column-gap:15px;
}
.item {
    height:auto;
    padding:0;
    -moz-page-break-inside:avoid;
    -webkit-column-break-inside:avoid;
    break-inside:avoid;
    background:#fff;
    box-sizing:border-box;
}
/* 人才招聘 */
.job_box{padding:35px 30px;box-sizing:border-box;background:#fff;margin-top:70px;}
.job_list{justify-content: space-between;flex-wrap:wrap;}
.job_item{width:100%;height: auto;border:1px solid #999999;margin-bottom:40px;float:left;margin-right:3.5%;}
/* .job_item:last-child,.job_item:nth-last-child(2){margin-bottom:0;} */
.job_info{padding:15px;box-sizing:border-box;}
.job_item h3{background:#999999;padding:30px;box-sizing:border-box;font-size:22px;color:#fff;}
.conditions{font-size:15px;color:#666;padding-bottom:30px;border-bottom:1px solid #ababab }
.job_info h4{padding-top:30px;padding-bottom:20px;color:#666;font-size: 13px;}
.job_info li{line-height:25px;color:#888888;font-size:13px;}
.job_more{display:inline-block;width:165px;height:40px;border-radius:10px;background:#ababab;text-align:center;line-height:40px;color:#fff;font-size:14px;margin-top:35px;}
.on h3,.on .job_more{background:#FDCA01}
.on.job_item{background:#eee !important;border-color:transparent}