body{overflow:auto}.recruitment_header_con{position:absolute;bottom:0;width:100%;min-width:1000px;height:60px;color:#fff;text-align:center;border-top:1px solid gray;display:flex;justify-content:center;align-items:center}.recruitment_header_inner{position:relative;padding:10px 50px;font-size:20px;color:#fff}.recruitment_header_inner:hover{font-weight:700}.recruitment_header_inner:after{content:"";position:absolute;left:50%;bottom:54px;width:0;height:3px;background-color:#fff;transition:width .3s ease-in-out,left .3s ease-in-out}.recruitment_header_inner:hover:after{width:100%;left:0}.recruitment_header_inner.active:after{width:100%;left:0;background-color:#fff}.recruitment_header_inner.active{font-weight:700}