.ot_mod{padding:12px 24px 0;background-color:#fff;box-sizing:border-box;display:flex;justify-content:flex-start;align-items:center}.ot_mod .ot_mod_li{color:#333;font-size:12px;margin-right:40px;position:relative}.ot_mod .ot_mod_li:hover{cursor:pointer}.ot_mod .ot_mod_li .new_num{display:inline-flex;justify-content:center;margin-left:4px}.ot_mod .ot_mod_li_label{padding-bottom:4px}.ot_mod .active{font-weight:700}.ot_mod .active:after{content:"";height:2px;bottom:-4px;left:50%;transform:translateX(-50%)}.ot_mod .active:after,.ot_mod .line{position:absolute;width:36px;background-color:var(--primary)}.ot_mod .line{height:3px;border-radius:2px;bottom:0;left:0;transition:all .5s ease}