@media (min-width: 768px) {

}
/* Mobile up E */

/* Mobile S */
@media (max-width: 767px) {
    .media-banner{
        height: 265px;
    }
    .contents{
        width: 100%;
        margin-bottom: 30px;
    }

    #irContent{
        padding: 110px 20px 0px 20px;
    }
    .ir_tab>li{
        height: 45px;
        line-height: 45px;
    }
    .ir_tab>li>a{
        height: 100%;
    }
    .ir_info{
        width: 100%;
        overflow: scroll;

    }
    .contact_l{
        width: 100%;
    }
    .contact_l label{
        width: 75px;
        height: 40px;
        line-height: 40px;
        text-align: center;
        font-size: 12px;
        padding: 0px;
    }
    .contact_l tr{
        display: block;
        border-bottom: 0px none;
    }
    .contact_l td{
        border-bottom: 1px solid var(--secondary-gray);
    }
    .contact_l table:first-of-type tr:nth-of-type(1)>td,
    .contact_l table:first-of-type tr:nth-of-type(2)>td,
    .contact_l table:first-of-type tr:nth-of-type(3)>td,
    .contact_l table:first-of-type tr:nth-of-type(4)>td,
    .contact_l table:first-of-type tr:nth-of-type(4)>td:first-of-type{
        width: 100%;
    }
    .contact_l input[placeholder], .contact_l select{
        height: 27px;
        font-size: 12px;
    }
    .contact_l table:first-of-type tr:nth-of-type(4)>td:first-of-type input{
        width: 175px;
    }

    .contact_l table:nth-of-type(2){
        width: 100%;
    }
    .contact_l table:nth-of-type(2) tbody{
        display: block;
    }
    .contact_l table:nth-of-type(2) tr{
        width: 100%;
    }
    .contact_l table:nth-of-type(2) td{
        display: flex;
    }
    .contact_l table:nth-of-type(2) input, .contact_l table:nth-of-type(2) select{
        margin: 0px 0px 0px 20px;
    }
    .contact_l table:nth-of-type(2) label{
        width: 75px;
    }
    
    .agree td{
        border-bottom: 0px none;
    }
    .contact_l .send{
        display: flex;
    }
    .contact_l .send input, .contact_l .back a{
        width: 85px;
        height: 28px;
        line-height: 28px;
        font-size: 12px;
    }
    .contact_l .back{
        border-bottom: 0px none;
    }

    .content__title{
        line-height: 1em;
        font-size: 18px;
    }
    .content__sub-title{
        line-height: 1em;
        font-size: 12px;
        margin-bottom: 15px;
        color: var(--black);
    }
    .promotions{
        display: block;
        padding: 0px 20px;
        margin-top: 60px;
        margin-bottom: 0px;
    }
    .promotion-item__title,
    .promotion-item__date{
        font-size: 14px;
    }
    .promotion-item__title{
        margin-bottom: 5px;
    }
    .promotion-item__date{
        margin-bottom: 30px;
    }
    .promotion-item__img{
        background-color: transparent;
    }

    .meeting_intro>ul>li>div{
        width: 72px;
        height: 72px;
        margin-left: auto;
        margin-right: auto;
    }
    .meeting_intro>ul>li:nth-of-type(2), .meeting_intro>ul>li:nth-of-type(4){
        margin: 0px 10px;
    }
    .meeting_intro>ul>li>div>img{
        height: 37px;
    }
    .meeting_intro>ul>li:nth-of-type(2),
    .meeting_intro>ul>li:nth-of-type(4){
        margin: 0px 20px;
    }
    .meeting_intro>ul>li:nth-of-type(2) img,
    .meeting_intro>ul>li:nth-of-type(4) img{
        height: 15px;
    }
    .meeting_intro>ul>li>p{
        font-size: 10px;
    }
}