.tab_menu { 
    width:100%;
    margin-bottom:40px;

    display: flex;
    flex-flow: row wrap;
    gap: 0;
}

.tab_menu li {
    /* float:left; */    
    width:33.3334%;
    position: relative;
    font-family:'NotoKrR';
    font-size:15px;
    color:#494949;
    height:50px;
    line-height:50px;
    text-align:center;
    cursor:pointer;
    margin-bottom: -1px;
} 

/* .tab_menu li:first-child {
    width:12%;
} */

.tab_menu li.active {
    color:#81264f;
}

.tab_menu li .bg_wrap {
    position: absolute;
    top:50%;
    left:50%;
    transform:translate(-50%, -50%);
    border:1px solid #e3e3e3;
    transition:all .2s;
    width:100%;
    height:100%;
    background-color:#eaeaea;
}

.tab_menu li:first-child .bg_wrap {
    left:0;
    transform:translate(0, -50%);
}

.tab_menu li:last-child .bg_wrap {
    left:auto;
    right:0;
    transform: translate(0, -50%);
}

.tab_menu li:not(:first-child) .bg_wrap {
    border-left:none;
}

.tab_menu li.active .bg_wrap {
    border:4px solid #81264f;
    width:100%;
    height: calc(100% + 8px);
    background-color:#fff;
    box-shadow:2px 2px 5px gray;
}

.tab_menu li.active {
    z-index:5;
    line-height:55px;
}

.tab_content h3 {
    font-family:'NanumSB';
    font-size:25px;
    color:#000;
    margin-bottom:35px;
    text-align:center;
}

.article {
    width:100%;
    border:1px solid #e3e3e3;
    box-shadow:0px 11px 8px -10px rgba(0, 0, 0, 0.1), 0px -11px 8px -10px rgba(0, 0, 0, 0.1);
    margin-bottom:30px;
}

.article:after {
    clear:both;
    content:'';
    display:block;
}

.article .left_wrap {
    float:left;
    width:230px;
    padding-top:35px;
    text-align:center;
}

.article .left_wrap h4 {
    font-family:'NanumSR';
    font-size:21px;
    color:#81264f;
}

.article .right_wrap {
    width:calc(100% - 230px);
    float:left;
    padding-top:35px;
    border-left:1px solid #f5d0da;
    padding-right:30px;
}

.article .right_wrap ul {
    width:100%;
}

.article .right_wrap ul li {
    width:100%;
    margin-bottom:25px;
}

.article .right_wrap ul li:after {
    content:'';
    display:block;
    clear:both;
}

.article .right_wrap ul li span:first-child {
    font-family:'NotoKrB';
    color:#000;
    font-size:15px;
    margin-right:20px;
    position: relative;
    padding-left:15px;
    display:block;
    line-height:1.4;
    margin-bottom:3px;
}

.article .right_wrap ul li span:first-child:before {
    content:'';
    position: absolute;
    top:5px;
    left:-7px;
    width:12px;
    height:12px;
    border:3px solid #dd6385;
    background-color:#fff;
}

.article .right_wrap ul li span:last-child {
    width:100%;
    line-height:1.4;
    color:#353535;
    font-size:15px;
    font-family:'NotoKrR';
    padding-left:15px;
    display:block;
}

@media screen and (max-width:1024px) {
    .tab_menu li {
        /* font-size:16px; */
        letter-spacing: -1px;
    }
}

@media screen and (max-width:768px) {
    .tab_menu li {
        font-size: 14px;
    }
    .article .left_wrap {
        float:none;
        width:100%;
        text-align:left;
        padding-left:15px;
    }

    .article .right_wrap {
        width:100%;
        border-left:none;
        padding-left:20px;
    }

    .article .right_wrap ul li span:first-child:before {
        left:-3px;
    }
}

@media screen and (max-width:767px) {
    /* .tab_menu li:first-child, */
    .tab_menu li {
        width: 50%;
    }
}

@media screen and (max-width:480px) {
    /* .tab_menu li {
        width:50%;
    } */

    .tab_menu li:nth-child(odd) .bg_wrap {
        /* left:0;
        transform:translate(0, -50%);*/
        border-left:1px solid #e3e3e3; 
    }

    .tab_menu li:nth-child(odd).active .bg_wrap {
        border:4px solid #81264f;
    }

    .tab_menu li:nth-child(even) .bg_wrap {
        left:auto;
        right:0;
        transform: translate(0, -50%);
    }

    .tab_content h3 {
        font-size: 20px;
        margin-bottom: 15px;
    }

    .article .left_wrap { padding-top: 20px; }
    .article .left_wrap h4 { font-size: 18px; position: relative; padding-left: 5px; }
    .article .left_wrap h4:after {
        content: '';
        position: absolute;
        top: 7px;
        left: -16px;
        width: 15px;
        height: 3px;
        background: #81264f;
    }

    .article .right_wrap { padding: 20px 15px; }

    .article .right_wrap ul li {
        margin-bottom: 20px;
    }

    .article .right_wrap ul li span:first-child {
        width:100%;
        margin-bottom:5px;
        padding-left: 18px;
    }

    .article .right_wrap ul li span:first-child br { display: none; }

    .article .right_wrap ul li span:first-child:before {
        top: 4px;
        left:0;
    }

    
    .article .right_wrap ul li span:last-child {
        width:100% !important;
        padding-left: 18px;
    }

    .tab_menu li {
        line-height:40px;
        height:40px;
        font-size:14px;
    }

    .tab_menu li.active {
        line-height:43px;
    }

    .tab_menu {
        margin-bottom:35px;
    }

}

@media screen and (max-width: 320px) {
    .tab_menu li {
        font-size: 13px;
    }
}