.sub_title1{
    font-family: nsr-eb;
    color: #222222;
    text-align: center;
}

@media screen and (min-width: 1200px){
    .sub_title1{
        font-size: 40px;
        line-height: 60px;
        margin-bottom: 24px;
    }
}
@media screen and (max-width: 1199px) and (min-width: 768px){
    .sub_title1{
        font-size: 20px;
        line-height: 30px;
        margin-bottom: 16px;
    }
}
@media screen and (max-width: 767px){
    .sub_title1{
        font-size: 20px;
        line-height: 30px;
        margin-bottom: 16px;
    }
}


.review_list{
    display: flex;
    align-items: stretch;
    flex-wrap: wrap;
}
.review_item{
    border-radius: 16px;
    box-shadow: 2px 2px 20px 0 rgba(0, 0, 0, 0.08);
    border: solid 1px #f5f5f5;
    background-color: #fff;
}
.review_logo{
    background-image: url("/res/home/kaist/img/common/icon_review.svg");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.review_category{
    font-family: nsr-eb;
    color: #004bc2;
    text-align: center;
}
.review_user{
    font-family: nsr-eb;
    color: #454545;
    text-align: center;
}
.review_title{
    font-family: nsr-eb;
    color: black;
    word-break: keep-all;
}
.review_body{
    font-family: pretendard-regular;
    color: #454545;
}
@media screen and (min-width: 1200px){
    .review_list{
        gap: 32px;
    }
    .review_item{
        width: calc((100% - 64px) / 3);
        padding: 56px 24px 24px 24px;
        text-align: center;
    }
    .review_logo{
        margin: auto;
        margin-bottom: 16px;
        width: 52px;
        height: 52px;
    }
    .review_category{
        font-size: 18px;
        line-height: 28px;
        margin-bottom: 2px;
    }
    .review_user{
        font-size: 18px;
        line-height: 28px;
        margin-bottom: 32px;
    }
    .review_title{
        font-size: 18px;
        line-height: 28px;
        margin-bottom: 24px;
    }
    .review_body{
        font-size: 14px;
        line-height: 20px;
    }
}
@media screen and (max-width: 1199px) and (min-width: 768px){
    .review_list{
        gap: 24px;
    }
    .review_item{
        width: calc((100% - 24px) / 2);
        padding: 56px 24px 24px 24px;
        text-align: center;
    }
    .review_logo{
        margin: auto;
        margin-bottom: 16px;
        width: 52px;
        height: 52px;
    }
    .review_category{
        font-size: 18px;
        line-height: 28px;
        margin-bottom: 2px;
    }
    .review_user{
        font-size: 18px;
        line-height: 28px;
        margin-bottom: 32px;
    }
    .review_title{
        font-size: 18px;
        line-height: 28px;
        margin-bottom: 24px;
    }
    .review_body{
        font-size: 14px;
        line-height: 20px;
    }
}
@media screen and (max-width: 767px){
    .review_list{
        gap: 20px 0px;
    }
    .review_item{
        width: 100%;
        padding: 56px 24px 24px 24px;
        text-align: center;
    }
    .review_logo{
        margin: auto;
        margin-bottom: 16px;
        width: 48px;
        height: 48px;
    }
    .review_category{
        font-size: 16px;
        line-height: 24px;
        margin-bottom: 2px;
    }
    .review_user{
        font-size: 16px;
        line-height: 24px;
        margin-bottom: 16px;
    }
    .review_title{
        font-size: 14px;
        line-height: 20px;
        margin-bottom: 16px;
    }
    .review_body{
        font-size: 14px;
        line-height: 20px;
    }
}


.sub21_tag{
    background-color: #0a538b;
    color: white;
    font-family: pretendard-semibold;
    display: inline-block;

    border-radius: 32px;
    font-size: 14px;
    line-height: 36px;
    padding: 0 24px;
    margin-bottom: 20px;
}
.curriculum_category{
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;

    gap: 24px;
    margin-bottom: 16px;
}
.curriculum_category_item{
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    box-sizing: border-box;
    border: 1px solid #ebebeb;
    cursor: pointer;

    width: calc((100% - 96px) / 5);
    height: 180px;
    gap: 16px;
    border-radius: 12px;
}
.curriculum_category_item img{
    width: 54px;
    height: 54px;
}
.curriculum_category_item .title{
    font-family: nsr-eb;
    color: #222222;

    font-size: 20px;
    line-height: 30px;
}
.curriculum_category_item .title span{
    color: #0054c9;
}
.curriculum_category_item:hover,
.curriculum_category_item.on{
    box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
    background-color: #1487f4;
    border: none;
}
.curriculum_category_item:hover .title,
.curriculum_category_item:hover .title span,
.curriculum_category_item.on .title,
.curriculum_category_item.on .title span{
    color: white;
}

.sub21_info_txt{
    font-family: pretendard-medium;
    color: #777777;

    font-size: 14px;
    line-height: 20px;
}
.half_section{
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}
.half_section > div{
    width: 50%;
}

.sub_paragraph{
    margin-bottom: 32px;
}

.sub21_section_wrap{
    margin-top: 80px;
}

.sub21_section{
    position: relative;

    padding: 80px 0;
}

.sub21_section_wrap .sub21_section:nth-child(2n+1)::after{
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100vw;
    background-color: #f4faff;
    height: 100%;
    z-index: -1;
    margin-left: calc(-50vw + 50%);
}
.sub21_section_title{
    display: flex;
    align-items: center;
    justify-content: flex-start;

    gap: 20px;
    margin-bottom: 32px;
}
.sub21_section_title img{
    width: 54px;
    height: 54px;
}
.sub21_section_title p{
    font-family: pretendard-semibold;
    color: #222222;

    font-size: 24px;
    line-height: 54px;
}
.sub21_section_title p span{
    color: #0054c9;
}
.sub21_text1{
    font-family: pretendard-medium;
    color: black;

    font-size: 18px;
    line-height: 28px;
}
.sub21_text2{
    font-family: nsr-eb;
    color: #222222;

    font-size: 18px;
    line-height: 26px;
    margin-bottom: 16px;
}



.normal_table{
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}
.normal_table thead th{
    background-color: #1487f4;
    color: white;
    font-family: pretendard-medium;
    font-weight: normal;

    padding: 12px;
    font-size: 16px;
    line-height: 24px;
}
.normal_table thead th:first-child{
    border-top-left-radius: 8px;
}
.normal_table thead th:last-child{
    border-top-right-radius: 8px;
}
.normal_table tbody tr:last-child td:first-child{
    border-bottom-left-radius: 8px;
}
.normal_table tbody tr:last-child td:last-child{
    border-bottom-right-radius: 8px;
}
.normal_table tbody td{
    background-color: #fafafa;
    border-bottom: 1px solid #ebebeb;
    border-right: 1px solid #ebebeb;
    font-family: pretendard-medium;
    color: #454545;
    text-align: center;

    padding: 16px;
    font-size: 16px;
    line-height: 24px;
}
.normal_table tbody td.left{
    text-align: left;
}
.normal_table tbody tr td:last-child{
    border-right: none;
}

.list_text{
    display: flex;
    flex-direction: column;

    gap: 16px;
}
.list_text li{
    position: relative;
    font-family: pretendard-medium;
    color: #454545;

    font-size: 16px;
    line-height: 24px;
    padding-left: 25px;
}
.list_text li:before{
    content: "";
    position: absolute;
    border-radius: 100%;
    background-color: #454545;
    width: 3px;
    height: 3px;

    left: 10px;
    top: 10px;
}
@media screen and (min-width: 1200px){

}
@media screen and (max-width: 1199px) and (min-width: 768px){

}
@media screen and (max-width: 767px){

}






/* 수강신청 */

.course_list {margin-top:30px !important;}
.course_list .course_list_header { height:40px;line-height: 40px; }
.course_list .course_list_header .course_result { font-size:14px; }
.course_list .course_list_header .course_result .course_count { color:#1487f4;font-family: nsr-eb;}

.course_list_body { font-size:14px;overflow:auto; display:flex; gap:10px; flex-wrap: wrap;  }
.course_list_body .course_list_item {
    /*border:1px solid #e6e6e6;*/
    flex: 0 0 calc(25% - 8px); box-sizing: border-box; }

.course_list_body .course_list_item .course_list_item_thumbnail {
    border-radius: 5px;
    overflow: hidden;
    width: 100%;height: auto;aspect-ratio: 270 / 180;
    background-color:#fff;background-position:center;background-size: cover;
    border:1px solid #ebebeb;
    box-sizing: border-box;
    cursor: pointer;
    /*border-bottom:1px solid #e7eaed; */
}
.course_list_body .course_list_item .course_list_item_title { padding-top:15px;padding-left:10px;padding-right:10px;line-height:20px;font-size:16px;font-family: nsr-eb; }
.course_list_body .course_list_item .course_list_item_category { padding-top:20px;padding-left:10px;padding-right:10px;line-height:18px;font-size:14px;font-family: nsr-b; }
.course_list_body .course_list_item .course_list_item_period { padding-bottom:12px;padding-top:5px;padding-left:10px;padding-right:10px;line-height:18px;font-size:14px;font-family: nsr-b; }
.course_list_body .course_list_item { cursor: pointer; }
/*.course_list_body .course_list_item:hover { background-color:#f8f8f8; }*/

.course_list_body .course_list_message { text-align: center;width:100%;height:300px;line-height:300px;font-family: nsr-b;font-size:14px; }

#open_course_list .course_list_body { margin-top:10px; }
#open_course_list .course_list_body .course_list_item .course_list_item_title { font-size:15px; }
#open_course_list .course_list_body .course_list_item .course_list_item_category { font-size:13px; }
#open_course_list .course_list_body .course_list_item .course_list_item_period { font-size:13px; }


@media screen and (max-width: 1124px) and (min-width: 768px) {
    .course_list {margin-top:30px !important;}
    .course_list .course_list_header { height:40px;line-height: 40px; }
    .course_list .course_list_header .course_result { font-size:14px; }
    .course_list .course_list_header .course_result .course_count { color:#1487f4;font-family: nsr-eb;}

    .course_list_body { font-size:14px;overflow:auto; display:flex; gap:10px; flex-wrap: wrap;  }
    .course_list_body .course_list_item {
        /*border:1px solid #e6e6e6;*/
        flex: 0 0 calc(33% - 8px); box-sizing: border-box; }

    .course_list_body .course_list_item .course_list_item_thumbnail {
        border-radius: 5px;
        overflow: hidden;
        width: 100%;height: auto;aspect-ratio: 270 / 180;
        background-color:#fff;background-position:center;background-size: cover;
        border:1px solid #ebebeb;
        box-sizing: border-box;
        cursor: pointer;
        /*border-bottom:1px solid #e7eaed; */
    }
    .course_list_body .course_list_item .course_list_item_title { padding-top:15px;padding-left:10px;padding-right:10px;line-height:20px;font-size:16px;font-family: nsr-eb; }
    .course_list_body .course_list_item .course_list_item_category { padding-top:20px;padding-left:10px;padding-right:10px;line-height:18px;font-size:14px;font-family: nsr-b; }
    .course_list_body .course_list_item .course_list_item_period { padding-bottom:12px;padding-top:5px;padding-left:10px;padding-right:10px;line-height:18px;font-size:14px;font-family: nsr-b; }
    .course_list_body .course_list_item { cursor: pointer; }
    /*.course_list_body .course_list_item:hover { background-color:#f8f8f8; }*/

    .course_list_body .course_list_message { text-align: center;width:100%;height:300px;line-height:300px;font-family: nsr-b;font-size:14px; }

    #open_course_list .course_list_body { margin-top:10px; }
    #open_course_list .course_list_body .course_list_item .course_list_item_title { font-size:15px; }
    #open_course_list .course_list_body .course_list_item .course_list_item_category { font-size:13px; }
    #open_course_list .course_list_body .course_list_item .course_list_item_period { font-size:13px; }
}

@media screen and (max-width: 767px) {
    .course_list {margin-top:30px !important;}
    .course_list .course_list_header { height:40px;line-height: 40px; }
    .course_list .course_list_header .course_result { font-size:14px; }
    .course_list .course_list_header .course_result .course_count { color:#1487f4;font-family: nsr-eb;}

    .course_list_body { font-size:14px;overflow:auto; display:flex; gap:10px; flex-wrap: wrap;  }
    .course_list_body .course_list_item {
        /*border:1px solid #e6e6e6;*/
        flex: 0 0 calc(50% - 8px); box-sizing: border-box; }

    .course_list_body .course_list_item .course_list_item_thumbnail {
        border-radius: 5px;
        overflow: hidden;
        width: 100%;height: auto;aspect-ratio: 270 / 180;
        background-color:#fff;background-position:center;background-size: cover;
        border:1px solid #ebebeb;
        box-sizing: border-box;
        cursor: pointer;
        /*border-bottom:1px solid #e7eaed; */
    }
    .course_list_body .course_list_item .course_list_item_title { padding-top:8px;padding-left:10px;padding-right:10px;line-height:18px;font-size:11px;font-family: nsr-eb; }
    .course_list_body .course_list_item .course_list_item_category { padding-top:10px;padding-left:10px;padding-right:10px;line-height:14px;font-size:8px;font-family: nsr-b; }
    .course_list_body .course_list_item .course_list_item_period { padding-bottom:6px;padding-top:2px;padding-left:10px;padding-right:10px;line-height:14px;font-size:8px;font-family: nsr-b; }
    .course_list_body .course_list_item { cursor: pointer; }
    /*.course_list_body .course_list_item:hover { background-color:#f8f8f8; }*/

    .course_list_body .course_list_message { text-align: center;width:100%;height:300px;line-height:300px;font-family: nsr-b;font-size:14px; }

    #open_course_list .course_list_body { margin-top:10px; }
    #open_course_list .course_list_body .course_list_item .course_list_item_title { font-size:15px; }
    #open_course_list .course_list_body .course_list_item .course_list_item_category { font-size:13px; }
    #open_course_list .course_list_body .course_list_item .course_list_item_period { font-size:13px; }
}




/* course detail */

.course_detail .detail_back_button { cursor:pointer;line-height:24px;height:24px;font-size:14px; font-family:nsr-eb; }
.course_detail .detail_back_button img { width:24px;vertical-align:middle; }

.course_detail .detail_header { overflow:auto;margin-top:20px; }
.course_detail .detail_header_left { float:left;width:360px; }
.course_detail .detail_header_right { float:right;width:calc(100% - 380px); }

.course_detail .detail_header_img { margin-top:5px;background-size: cover;background-position: center; width:360px;height:240px;background-color:#fff;border:1px solid #ebebeb; box-sizing: border-box; }
.course_detail .detail_header_content_title { height:30px;line-height:30px; font-size:20px; font-family: nsr-eb; }

.course_detail .detail_header_content_table { margin-top:20px;margin-bottom:20px; }
.course_detail .detail_header_content_table td { text-align: left; }
.course_detail .detail_header_content_table th { width:100px; }

.course_detail .detail_content { margin-top: 30px; margin-bottom: 30px; }

.course_detail .detail_header_content_table.mobile_table { display:none; }

@media screen and (max-width: 1124px) {

    .course_detail .detail_header_left { float:none;width:100%;text-align: center; }
    .course_detail .detail_header_img { margin:0 auto; }
    .course_detail .detail_header_right { float:none;width:100%;margin-top:20px; }
}

@media screen and (max-width: 768px) {

    .course_detail .detail_header_content_table.pc_table { display:none; }
    .course_detail .detail_header_content_table.mobile_table { display:table; }
}

@media screen and (max-width: 460px) {

    .course_detail .detail_header_img { width: 100%;aspect-ratio: 360 / 211;height: auto; }
}

.course_detail .detail_header_button_list {
    display: flex;
    justify-content: flex-start;
    gap: 10px;
    text-align: center;
}

.course_detail .back_button {
    border-radius: 8px;
    padding: 0 20px;
    gap: 10px;
    width: 160px;
    height: 48px;
    line-height: 48px;
    background-color: #aaaaaa;
    color: white;
    cursor: pointer;
    font-family: pretendard-extrabold;
    font-size: 16px;
}

.course_detail .enroll_button {
    border-radius: 8px;
    padding: 0 20px;
    gap: 10px;
    width: 160px;
    height: 48px;
    line-height: 48px;
    background-color: #1487f4;
    color: white;
    cursor: pointer;
    font-family: pretendard-extrabold;
    font-size: 16px;
    display: none;
}

.course_detail .detail_button_list {
    text-align: center;
}

.course_detail .detail_button_list .enroll_button {
    margin:0 auto;
}


.course_detail .preview_button {
    border-radius: 8px;
    padding: 0 20px;
    gap: 10px;
    width: 120px;
    height: 48px;
    line-height: 48px;
    background-color: #9a14f4;
    color: white;
    cursor: pointer;
    font-family: pretendard-extrabold;
    font-size: 16px;
    display: none;
}


.course_detail .detail_header_content_table { line-height: 32px; }
.course_detail .detail_header_content_table th { background-color: #f7fbff;border-bottom: 1px solid #ffffff;height:40px; }
.course_detail .detail_header_content_table td { padding-left: 10px; }

.course_detail .detail_content_list { margin-top: 10px;display:none; }
.course_detail .detail_content_list_title { font-size: 16px; font-family: nsr-b; padding: 10px; border:1px solid #cccccc;margin-bottom: 10px; }

.course_detail select {
    border-radius: 8px;
    box-sizing: border-box;
    font-family: pretendard-regular;
    width: 100%;
    padding-left: 16px;
    padding-right: 16px;
    border: 1px solid #dedede;
    height: 56px;
    line-height: 56px;
    font-size: 16px;
    color: #5a5a5a;
    appearance: auto;
}



.course_detail .result_calculate {
    border: 1px solid #ebebeb;
    border-radius:8px;
    position: relative;
    text-align: center;
    width: 100%;
    border-collapse: collapse;
}
.course_detail .result_calculate td{
    border-right: 1px solid #e7e7e7;
}
.course_detail .result_calculate .calculate_title {
    background-color: #f7fbff;
    font-family: nsr-b;
    font-size: 14px;
    height: 42px;
    line-height: 42px;
}
.course_detail .result_calculate .calculate_contents{
    font-family: nsr-b;
    font-size: 18px;
    height: 60px;
    line-height: 60px;
}
.course_detail .result_calculate .calculate_contents td {
    position: relative;
}

.course_detail .result_calculate .result_price {
    color:#0054c9;
}

@media screen and (max-width:767px) {
    #order .result_calculate td {
        border-right: none;
        border-bottom: 1px solid #ebebeb;
    }

}