.detail_box{width: 94%;padding: 32px 0;}
.detail_tlt{font-size: 28px;font-weight: bold;padding-top: 32px;letter-spacing: 0.02em;}
.detail_date{width:97%;text-align:right;font-size: 13px;color: #666;display: block;margin: 16px 0 10px;}
.detail_nav{width: 100%;border-bottom: 1px solid #e0e0e0;margin: 18px 0 0;}
.detail_nav li{float: left;margin: 10px 12px 21px 0;font-size: 14px;border: 1px solid #e0e0e0;color: #666;line-height: 38px;height: 38px;padding: 0 10px;}
.top_img{width: 72%;height: auto;margin: 42px auto;}
.detail_p{font-size: 16px;line-height: 28px;margin: 10px 0 20px;}
.detail_about{width: 100%;height: 100%;margin: 64px 0 30px;}
.info_item{width: 100%;padding: 20px 0 18px;letter-spacing:0.05em;border-bottom: 1px solid #e0e0e0;font-size: 16px;}
.registerNow{
    width: 100%;
    text-align: center;
    background-color: #4cb4e7;
    padding: 12px 30px;
    color: #FFF;
}

.container .modal-dialog .modal-content{
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    padding:20px 0;
}


@media (max-width: 992px){
    .detail_box{
        width: 100%;
        padding: 0!important;
    }
    .detail_about{
        display: none;
    }
    .top_img{
        margin: 0!important;
        width: 100%;
    }
    .feedTxt{
        font-size: 14px;
        font-weight: 500;
        display: block!important;
    }
}