.jt-container{display:flex;width:100%;overflow:hidden}
.jt-item{
    flex:1;
    transition:all .4s ease;
    position:relative;
    padding:40px 20px;
    display:flex;
    justify-content:flex-end;
    align-items:center;
    flex-direction:column;
}
.jt-item:hover{flex:5}
.jt-title{font-weight:600;position:relative}
.jt-title:after{content:'';display:block;width:30px;height:2px;background:#fff;margin:8px auto 0}
.jt-desc{opacity:0;transform:translateY(10px);transition:.4s;margin-bottom:20px}
.jt-item:hover .jt-desc{opacity:1;transform:translateY(0)}