@charset "utf-8";

.wrapper {
    width: 100%;
    overflow: hidden;
}

/*헤더*/
.header {
    position: relative;
    z-index: 100;
    top: 0;
    left: 0;
    width: 100%;
}

.gnb {
    position: absolute;
    top: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    height: 112px;
    padding-left: 120px;
    border-bottom: 1px solid var(--color-lightgray);
}

.gnb .logo img {
    width: 185px;
}

/*접근성*/
.logo:focus-visible img {
    border-radius: 4px;
    outline: 1px solid var(--color-secondary);
}

.gnb .nav {
    width: 100%;
    height: 100%;
}

/* nav */
.nav>ul {
    display: flex;
    justify-content: center;
    height: 100%;
    gap: var(--spacing-24);
}

.nav>ul>li {
    position: relative;
    min-width: 100px;
}

.nav>ul>li>a {
    display: inline-block;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 112px;
    text-align: center;
    font-size: var(--fz-19);
}

.mainnav>ul>li>a {
    color: var(--color-white);
}

.nav>ul>li>ul {
    position: absolute;
    top: 112px;
    left: 0;
    display: none;
    width: 100%;
    text-align: center;
}

.nav>ul>li>ul {
    overflow: hidden;
    border-radius: 4px;
    background-color: white;
}

.nav>ul>li>ul>li>a {
    display: inline-block;
    width: 100%;
    box-sizing: border-box;
    padding: var(--spacing-12);
    font-size: var(--fz-17);
}

.nav>ul>li>ul>li>a:hover {
    color: white;
    background-color: var(--color-secondary);
}

/*접근성*/
a:focus-visible {
    border-radius: 4px;
    outline: 1px solid var(--color-secondary);
}

.nav>ul>li>ul {
    position: absolute;
    z-index: 10;
    top: 112px;
    left: 0;
    display: none;
    width: 100%;
    text-align: center;
}

/* 언어선택 */

.goog-te-gadget,
.goog-te-banner-frame,
.skiptranslate,
body .skiptranslate {
    display: none !important;
}

.lang-selector {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 120px;
    height: 100%;
    border-left: 1px solid var(--color-lightgray);
    background-color: transparent;
}

.gtranslate_wrapper .gt_switcher {
    width: auto !important;
}

.gtranslate_wrapper {
    position: relative;
}

.gtranslate_wrapper .gt_selected {
    background: none !important;
}

.gtranslate_wrapper .gt_selected a {
    width: auto !important;
    background: none !important;
    border: none !important;
}

.gt_container--hich1m .gt_switcher .gt_selected a {
    display: inline-flex;
    align-items: center;
    justify-content: flex-start !important;
    text-align: left !important;
    font-size: 1.7rem;
    color: var(--color-white) !important;
    gap: 0.6rem;
    height: 100%;
    line-height: 1;
    padding: 0 !important;
}

.gtranslate_wrapper .gt_selected img {
    display: none !important;
}

.gtranslate_wrapper .gt_selected a::before {
    content: "\edcf";
    font-family: 'remixicon';
    display: inline-block !important;
    font-size: 2.4rem;
}

.gtranslate_wrapper .gt_selected a::after {
    display: none !important;
}

.gtranslate_wrapper .gt_option {
    width: 120px !important;
    height: auto !important;
    position: absolute !important;
    top: 68px;
    left: 50%;
    transform: translateX(-50%);
    background: #ffffff !important;
    border-radius: 0.4rem;
    border-left: none !important;
    border-right: none !important;
    border-bottom: none !important;
}

.gtranslate_wrapper.active .gt_option {
    display: block;
}

.gtranslate_wrapper .gt_option a {
    padding: 10px !important;
    font-size: 1.7rem !important;
    text-align: left;
    line-height: 150%;
    white-space: normal;
    overflow: hidden;
    word-break: break-word;
    text-overflow: ellipsis;
    box-sizing: border-box !important;
    color: #333333 !important;
}

.gtranslate_wrapper .gt_option a:hover {
    background-color: var(--color-secondary) !important;
    color: #ffffff !important;
}

/*사이트맵*/
.sitemap {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 120px;
    height: 100%;
    border-left: 1px solid var(--color-lightgray);
    cursor: pointer;
}

.sitemap i {
    color: var(--color-white);
    font-size: var(--fz-24);
}

/*사이트맵 클릭시 전체메뉴*/
.all_menu {
    position: absolute;
    top: 112px;
    left: 0;
    width: 100vw;
    height: auto;
    background: rgb(0 0 0 / 80%);
    backdrop-filter: blur(10px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    overflow-y: auto;
    z-index: 1000;
}

.all_menu.on {
    opacity: 1;
    visibility: visible;
    width: 100%;
}

.all_menu_inner {
    width: 100%;
    max-width: 1340px;
    height: 300px;
    display: flex;
    padding: 0;
    margin: 0 auto;
}

.all_menu_inner ul {
    display: flex;
    flex: 1;
    margin: 0;
    padding: 0;
    width: 100%;
}

.all_menu_inner ul li {
    flex: 1;
    text-align: center;
    position: relative;
    font-size: 1.9rem;
    color: #ffffff;
    font-weight: 600;
    border-right: 1px solid rgba(255, 255, 255, 0.2);
    height: 100%;
    padding: 2rem 0;
}

.all_menu_inner ul li:hover {
    background: rgba(255, 255, 255, 0.079);
}

.all_menu_inner>ul>li:first-child {
    border-left: 1px solid rgba(255, 255, 255, 0.2);
}

.all_menu_inner ul li a {
    display: block;
    color: #ffffff;
    margin-bottom: 2rem;
}

.all_menu_inner ul .submenu {
    display: flex;
    flex-direction: column;
    padding-left: 0;
    list-style: none;
}

.all_menu_inner ul .submenu li {
    border-right: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.all_menu_inner ul .submenu li a {
    color: #cccccc;
    font-weight: 400;
    font-size: 1.7rem;
    margin-bottom: 0;
}

/*메인비주얼*/

.main_visual {
    position: relative;
}

.main_visual .swiper-slide {
    width: 100%;
    height: 940px;
    position: relative;
    overflow: hidden;
}

.main_visual .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/*메인비주얼 이미지 추가란*/

.main_visual .item_01 {
    background-image: url('/build/site/ngef/image/main_visual.jpg');
    background-size: cover;
    background-position: center;
    width: 100%;
    height: 940px;
}

.main_visual .item_02 {
    background-image: url('/build/site/ngef/image/main_visual_02.jpg');
    background-size: cover;
    background-position: center;
    width: 100%;
    height: 940px;
}

.main_visual .item_03 {
    background-image: url('/build/site/ngef/image/main_visual_03.jpg');
    background-size: cover;
    background-position: center;
    width: 100%;
    height: 940px;
}

.main_visual .earth_img {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 473px;
    height: 257px;
    transform: translateY(40%);
    z-index: 6;
    pointer-events: none;
}

.main_visual .vis_top {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 5;
    pointer-events: none;
}

.main_visual .vis_top .inner_wrap {
    position: absolute;
    top: 60%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    max-width: 1440px;
    padding: 0 2rem;
    box-sizing: border-box;
    z-index: 6;
    pointer-events: auto;
}

.main_visual .vis_tit {
    font-size: 2.4rem;
    font-weight: 600;
    display: flex;
    flex-direction: column;
    align-items: center;
    color: #ffffff;
    background-clip: text;
    color: transparent;
    line-height: 1.4;
    text-align: center;
}

/* vis_tit 글자 애니메이션 효과 */
.main_visual .vis_tit {
    background-image: linear-gradient(-45deg, #33f5e1 5%, var(--color-white) 10%, var(--color-white) 30%, #e2fdfa 70%, #33f5e1 90%);
    background-size: 550px 100%;
    animation-iteration-count: 1;
    animation-fill-mode: forwards;
    animation: gradientTitle 8s ease infinite;
}

@keyframes gradientTitle {
    0% {
        background-position: 0%;
    }

    100% {
        background-position: 100%;
    }
}

.main_visual .vis_tit .main_txt {
    display: inline-flex;
    align-items: center;
    font-size: 8rem;
    font-weight: 700;
    gap: 1.2rem;
    background-clip: text;
    color: transparent;
    overflow: visible;
    text-align: center;
}

/* main_txt 글자 애니메이션 효과 */

.main_visual .vis_tit .main_txt {
    background-image: linear-gradient(-45deg, #33f5e1 20%, var(--color-white) 30%, var(--color-white) 40%, #e2fdfa 60%, #33f5e1 70%);
    background-size: 1300px 100%;
    animation-iteration-count: 1;
    animation-fill-mode: forwards;
    animation: gradientMainTxt 2s ease infinite;
}

@keyframes gradientMainTxt {
    0% {
        background-position: 0%;
    }

    100% {
        background-position: 100%;
    }
}

.main_visual .vis_tit .main_txt img {
    height: 80px;
    width: auto;
    display: inline-block;
    vertical-align: middle;
}

.main_visual .vis_sub_tit {
    font-size: 2rem;
    font-weight: 400;
    color: #ffffff;
    text-align: center;
    margin-top: 2rem;
    line-height: 180%;
}

.main_visual .vis_sub_tit .date {
    font-size: 3.6rem;
    font-weight: 700;
    color: #ffffff;
}

.main_visual .vis_sub_tit .txt_size {
    font-size: 2rem;
}

.main_visual .play_btn_box {
    position: relative;
    width: 114px;
    height: 114px;
    margin: 6rem auto;
}

.main_visual .play_btn {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 82px;
    height: 82px;
    border-radius: 50%;
    background-color: #111;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translate(-50%, -50%);
    z-index: 2;
}

.main_visual .play_btn img {
    width: 29px;
    height: 35px;
    position: absolute;
    top: 50%;
    transform: translate(0, -50%);
    left: 36%;
}

/* SVG 텍스트 회전 애니메이션 */
.main_visual .circle_text {
    position: absolute;
    top: 0;
    left: 0;
    width: 114px;
    height: 114px;
    animation: rotateCircleText 15s linear infinite;
}

.main_visual .circle_text text {
    fill: #ffffff;
    font-size: 1.2rem;
    font-weight: 400;
    letter-spacing: 1px;
}

@keyframes rotateCircleText {
    100% {
        transform: rotate(360deg);
    }
}

.main_visual .swiper-dots {
    position: absolute;
    bottom: 6rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 2rem;
    z-index: 10;
    width: auto;
    height: 12px;
}

.main_visual .swiper-dots .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #6c7fb1;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.main_visual .swiper-dots .dot.active {
    background-color: #ffffff;
}

.custom-swiper-btn {
    position: absolute;
    display: block;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 74px;
    z-index: 10;
    cursor: pointer;
    background-size: contain;
}

.swiper-button-prev.custom-swiper-btn {
    left: 6rem;
}

.swiper-button-next.custom-swiper-btn {
    right: 6rem;
}

.swiper-button-prev::after,
.swiper-button-next::after {
    content: url('/build/site/ngef/image/swiper_arrow.svg');
    display: block;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    color: #ffffff;
    font-size: 7rem !important;
}

.vis_title .bottom-btn-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 3rem;
}

.vis_title .bottom-btn-wrap .adv-apply_btn {
    width: 200px;
    height: 60px;
    border-radius: 1.2rem;
    border: 1px solid rgba(255, 255, 255, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 3px 7px rgba(17, 17, 17, 0.35);
}

.vis_title .bottom-btn-wrap .adv-apply_btn a.btn-text {
    font-size: 1.7rem;
    color: #fff;
    text-decoration: none;
    text-shadow: 0 3px 7px rgba(17, 17, 17, 0.35);
}

/*동영상 모달*/

.modal_vis_video {
    display: none;
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 19999999;
}

.modal_vis_video.on {
    display: flex;
}

.modal_vis_video .modal_close {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.modal_vis_video .detail_wrap {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    max-width: 1340px;
    transform: translate(-50%, -50%);
}

.modal_vis_video .detail_wrap .detail_inner {
    width: 100%;
    padding-bottom: 25%;
}

.modal_vis_video .detail_wrap .detail_inner .video-wrapper {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    max-width: 1000px;
    height: auto;
    transform: translate(-50%, -50%);
}

.modal_vis_video .top_close_btn {
    position: absolute;
    top: 2%;
    right: 2%;
    width: 60px;
    height: 60px;
    background: url(/build/site/ngef/image/top_close_btn_w.svg) center center no-repeat;
    text-indent: -99999px;
    border: none;
    cursor: pointer;
    z-index: 200;
}


/*메인 컨텐츠*/

.main_sec {
    padding: 6rem 0;
}

/*주요연사*/
html[lang="en"] h2.tit br {
    display: none;
}

html[lang="en"] h2.tit::after {
    content: "\A";  /* 줄바꿈 문자 */
    white-space: pre;
}

.main_sec1 {
    background-image: url(/build/site/ngef/image/speaker_bg.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 100%;
    min-height: 978px;
}

.main_sec h2.tit {
    font-size: 6rem;
    color: #111111;
    font-weight: 700;
    line-height: 120%;
    padding: 0;
    margin-bottom: 3rem;
}

.main_sec h2.tit::before {
    display: none;
}

.main_sec h2.tit span {
    color: #0075c2;
}

.main_sec p.sub_txt {
    font-size: 2rem;
    font-weight: 400;
    color: #666666;
    margin-bottom: 3rem;
}

.main_sec1 h2.tit.no-br br {
    display: none;
}


.main_sec .more_btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 60px;
    padding: 0 2rem;
    background-color: #111111;
    border: none;
    border-radius: 3rem;
    cursor: pointer;
    overflow: hidden;
    color: #ffffff;
    font-size: 1.7rem;
    font-weight: 500;
    gap: 2rem;
    z-index: 1;
}

.main_sec .more_btn::before {
    content: "";
    position: absolute;
    left: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background-color: #0075c2;
    border-radius: 50%;
    z-index: 1;
}

.main_sec .more_btn::after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 0%;
    height: 100%;
    background-color: #0075c2;
    border-radius: 5rem;
    z-index: 0;
    transition: width 0.4s ease;
}

.main_sec .more_btn:hover::after {
    width: 100%;
}

.main_sec .more_btn i {
    font-size: 2.4rem;
    color: #ffffff;
    margin-right: 1rem;
    position: relative;
    z-index: 2;
}

.main_sec .more_btn {
    position: relative;
    z-index: 1;
}

.main_sec .more_btn span {
    position: relative;
    z-index: 2;
    font-size: 1.7rem;
    font-weight: 400;
}

.cm_box_list ul {
    display: flex;
    flex-wrap: wrap;
    gap: 3.1rem;
    padding: 0;
    margin: 0;
    list-style: none;
}

.cm_box_list ul li {
    width: calc((100% - 31px * 2) / 3);
    font-size: 2.4rem;
    font-weight: 700;
    color: #111111;
}

.cm_box_list .cm_box_box {
    position: relative;
}

.cm_box_list .cm_box_box::before {
    content: '';
    position: absolute;
    right: 0;
    bottom: 0;
    z-index: 1;
    width: 85px;
    height: 85px;
    background: url(/build/site/ngef/image/Thumbnail_round_g.svg) 0 0 no-repeat;
}

.cm_box_list .cm_box_box .cm_box_img {
    overflow: hidden;
    height: 414px;
    border-radius: 1.2rem;
}

.cm_box_list .cm_box_box .cm_box_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition-duration: .2s;
}

.cm_box_list ul li a:hover .cm_box_img img {
    transform: scale(1.1);
}


.cm_box_list a:hover .cm_box_box::after {
    transform: scale(1.1);
}

.cm_box_list .cm_box_box::after {
    content: '';
    position: absolute;
    right: 0px;
    bottom: 0;
    z-index: 1;
    border-radius: 100%;
    width: 50px;
    height: 50px;
    background: #111111 url(/build/site/ngef/image/sub/nv_arrow.svg) center center no-repeat;
    background-size: 16px auto;
    transition-duration: .2s;
}

.cm_box_list .name {
    position: absolute;
    z-index: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    line-height: 150%;
    padding: 3rem 3rem;
    color: #fff;
    background-color: rgba(0, 0, 0, 0.8);
    font-size: 2.4rem;
    font-weight: 600;
    border-radius: 1.2rem;
}

.cm_box_list .name p.Add_info {
    line-height: 150%;
    font-size: 1.7rem;
    font-weight: 400;
}


/*퀵메뉴*/

.main_sec2 {
    background-image: url(/build/site/ngef/image/quickmenu_bg.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 645px;
}

.main_sec2 .inner_wrap .txt_wrap {
    width: 100%;
    max-width: 458px;
}

.main_sec2 .inner_wrap .txt_wrap .tit {
    color: #ffffff;
}

.main_sec2 .inner_wrap .txt_wrap .tit span {
    color: #0075c2;
}

.main_sec2 .inner_wrap .txt_wrap .sub_txt {
    margin-top: 2rem;
    font-size: 2rem;
    color: #666;
}

.main_sec2 .inner_wrap .quickmenu_list {
    width: 882px;
}

.main_sec2 .inner_wrap .quickmenu_list {
    position: absolute;
    top: -6rem;
    right: 0;
    width: 882px;
    height: 645px;
}

.main_sec2 .inner_wrap .quickmenu_list ul {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 1fr);
    height: 100%;
    margin: 0;
    padding: 0;
    list-style: none;
}

.main_sec2 .inner_wrap .quickmenu_list li {
    position: relative;
    box-sizing: border-box;
    display: block;
    flex-direction: column;
    justify-content: flex-end;
    height: 100%;
    padding: 3rem;
    background-color: transparent;
    transition: background-color 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-left: none;
    border-top: none;
    overflow: hidden;

}

.main_sec2 .inner_wrap .quickmenu_list li:nth-child(3n+1) {
    border-left: 1px solid rgba(255, 255, 255, 0.3);
}

.main_sec2 .inner_wrap .quickmenu_list li:nth-child(-n+3) {
    border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.main_sec2 .inner_wrap .quickmenu_list li:hover {
    background-color: #0075c9;

}

.main_sec2 .inner_wrap .quickmenu_list li a {
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
}


.main_sec2 .inner_wrap .quickmenu_list li .quickmenu_box {
    position: absolute;
    left: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2rem;
}

.main_sec2 .inner_wrap .quickmenu_list li .icon {
    display: inline-block;
    width: 40px;
    height: 30px;
    background-image: url(/build/site/ngef/image/quick_link_spicon.svg);
    background-repeat: no-repeat;
    background-size: auto;
}

.main_sec2 .inner_wrap .quickmenu_list li .icon1 {
    background-position: 0 0;
}

.main_sec2 .inner_wrap .quickmenu_list li .icon2 {
    background-position: -40px 0;
}

.main_sec2 .inner_wrap .quickmenu_list li .icon3 {
    background-position: -80px 0;
}

.main_sec2 .inner_wrap .quickmenu_list li .icon4 {
    background-position: -120px 0;
}

.main_sec2 .inner_wrap .quickmenu_list li .icon5 {
    background-position: -160px 0;
}

.main_sec2 .inner_wrap .quickmenu_list li .icon6 {
    background-position: -200px 0;
}

.main_sec2 .inner_wrap .quickmenu_list li .icon img {
    text-indent: -9999px;
    max-width: 100%;
    height: auto;
}

.main_sec2 .inner_wrap .quickmenu_list li .tit {
    font-size: 2.4rem;
    font-weight: 600;
    color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    flex-direction: column;
    gap: 2rem;
}

.main_sec2 .inner_wrap .quickmenu_list li .exp {
    font-size: 1.7rem;
    font-weight: 400;
    color: #cccccc;
    line-height: 150%;
}

.main_sec2 .inner_wrap .quickmenu_list li a i {
    font-size: 3.4rem;
    color: #ffffff;
    display: flex;
    justify-content: flex-end;
}

/*공지사항*/

.main_sec3 {}

.main_sec3 .inner_wrap h3.tit {
    font-size: 3.6rem;
    color: #111111;
    margin: 0;
    padding: 0;
}

.main_sec3 .inner_wrap h3.tit::before {
    display: none;
}

.main_sec3 .inner_wrap .notice_list_header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.main_sec3 .inner_wrap .notice_wrap {
    display: flex;
    gap: 3rem;
}

.main_sec3 .inner_wrap .notice_list_wrap {
    display: flex;
    flex-direction: column;
    width: calc(50% - 15px);
    gap: 3rem;
}

.main_sec3 .inner_wrap .notice_list_wrap .notice_list_header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.main_sec3 .inner_wrap .notice_list_wrap .tit {
    font-size: 2.8rem;
    font-weight: 600;
    color: #111;
}

.main_sec3 .inner_wrap .notice_list_wrap .txt_box {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    flex-direction: column;
    gap: 2rem;
}

.main_sec3 .inner_wrap .more_btn2 {
    display: inline-flex;
    align-items: center;
}


.main_sec3 .inner_wrap .notice_list ul {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.main_sec3 .inner_wrap .notice_list li {
    background-color: #f8f8f8;
    padding: 3rem;
    border-radius: 1.2rem;
}

.main_sec3 .inner_wrap .notice_list li a {
    display: block;
    cursor: pointer;
}

.main_sec3 .inner_wrap .notice_list .txt_box .tit {
    font-size: 2.4rem;
    font-weight: 600;
    color: #333333;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.main_sec3 .inner_wrap .notice_list .txt_box .date {
    font-size: 1.7rem;
    font-weight: 400;
    color: #666666;
}

.more_btn2 img {
    transition: transform 0.2s ease;
}

.more_btn2:hover img {
    transform: scale(1.1);
}


/*영상갤러리*/
.main_sec4 {
    padding-top: 0;
    position: relative;
}

.main_sec4 .inner_wrap {
    max-width: calc(426px * 5 + 31px * 4);
    margin: 0 auto;
    position: relative;
}

.main_sec4 .inner_wrap .txt_section {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.main_sec4 .txt_section::after {
    content: "";
    position: absolute;
    right: 0;
    left: var(--left-offset, 0px);
    bottom: 0;
    width: 593px;
    height: 470px;
    background: url(/build/site/ngef/image/video_sauce.png) no-repeat center center;
    background-size: cover;
    pointer-events: none;
    z-index: -1;
}

.main_sec4 .more_btn {
    position: absolute;
    right: 0;
    bottom: 3rem;
    z-index: 1;
}

.main_sec4 .swiper {
    width: 100%;
    overflow: visible;
    padding-left: calc(426px / 2);
    padding-right: calc(426px / 2);
    box-sizing: border-box;
}

.main_sec4 .swiper .swiper-wrapper {
    display: flex;
    flex-wrap: nowrap;
    gap: 3rem;
    padding: 0;
    margin: 0 auto;
    list-style: none;
    justify-content: center;
}

.main_sec4 .swiper .swiper-wrapper .swiper-slide {
    width: 426px !important;
    height: 264px;
    flex-shrink: 0;
    position: relative;
}

.main_sec4 .swiper .cm_box_box2 .cm_box_img {
    overflow: hidden;
    height: 264px;
    border-radius: 1.2rem;
    width: 100%;
}

.main_sec4 .swiper .cm_box_box2::before {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    z-index: 1;
    width: 85px;
    height: 85px;
    background: url(/build/site/ngef/image/sub/Thumbnail_round.svg) 0 0 no-repeat;
    display: inline-block;
    transform: rotate(-90deg);
}

.main_sec4 .swiper .cm_box_box2::after {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    z-index: 1;
    border-radius: 100%;
    width: 50px;
    height: 50px;
    background: #f0f0f0 url(/build/site/ngef/image/p_play_ic.svg) center center no-repeat;
    background-size: 16px auto;
    transition-duration: .2s;
}

/*파트너*/

.main_sec5 {
    padding: 0;
}

.main_sec5 .inner_wrap h3.tit {
    font-size: 3.6rem;
    color: #111111;
    margin-bottom: 3rem;
    padding: 0;
}

.main_sec5 .inner_wrap h3.tit::before {
    display: none;
}

.main_sec h4.tit {
    font-size: 2.4rem;
    font-weight: 600;
    color: #333333;
}

.main_sec5 .inner_wrap .partner_group {
    width: 100%;
    display: flex;
    gap: 3rem;
    flex-direction: column;
}

.main_sec5 .inner_wrap .partner_wrap {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 3rem;
}

.main_sec5 .inner_wrap .partner_wrap h4.tit {
    white-space: nowrap;
    width: 20%;
}

.main_sec5 .inner_wrap .partner_list {
    display: flex;
    align-items: center;
    width: 100%;
}

.main_sec5 .inner_wrap .partner_list:last-child {
    padding-bottom: 0;
}

.main_sec5 .inner_wrap .partner_list ul {
    display: flex;
    width: 100%;
    padding: 0;
    margin: 0;
    list-style: none;
    flex-wrap: wrap;
    gap: 3.2rem;
}

.main_sec5 .inner_wrap .partner_list ul li {
    width: calc((100% - 32px * 2) / 3);
    height: 66px;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0;
    box-sizing: border-box;
    text-align: center;
    background: #ffffff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-radius: 1.2rem;
    overflow: hidden;
}

.main_sec5 .inner_wrap .partner_list ul li img {
    max-width: 100%;
    max-height: 100%;
    height: auto;
    width: auto;
    display: block;
    margin: 0 auto;
}


/*푸터*/
footer .foot_inner {
    width: 100%;
    max-width: 1340px;
    margin: 0 auto;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 3rem 0;
}

footer .foot_inner .txt_wrap {
    display: flex;
    align-items: end;
    flex-direction: row;
    justify-content: space-between;
    width: 100%;
    line-height: 150%;
    padding: 3rem 0;
    border-top: 1px solid #cccccc;
    color: #333333;
    font-size: 1.7rem;
}

footer .foot_inner .txt_wrap span.color {
    color: #666666;
}

/*메인디자인 반응형*/
@media (max-width: 1440px) {
    .inner_wrap {
        padding-left: 3rem;
        padding-right: 3rem;
        box-sizing: border-box;
        margin: 0 auto;
        width: 100%;
    }

    footer .foot_inner {
        padding: 3rem;
    }

    /*사이트맵 on*/
    .all_menu {
        position: fixed;
        left: auto;
        right: 0;
        top: 0;
        width: 100%;
        max-width: 320px;
        height: 100%;
    }

    .all_menu_inner {
        padding: 80px 0 0 0;
        height: auto;
    }

    .all_menu_inner ul {
        flex-direction: column;
    }

    .all_menu_inner ul .submenu {
        display: none;
    }

    .all_menu_inner ul li.open .submenu {
        display: flex;
        padding-top: 2rem;
    }

    .all_menu_inner ul[role="menubar"] li {
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
        cursor: pointer;
        border-right: none;
        text-align: left;
        transition: all 0.3s ease;
    }

    .all_menu_inner > ul[role="menubar"] li .active {
        position: relative;
    }

    .all_menu_inner > ul[role="menubar"] li a.active::after {
        content: '';
        display: inline-block;
        position: absolute;
        top: 50%;
        right: 0;
        transform: translateY(-50%);
        width: 14px;
        height: 19px;
        background-image: url('/build/site/ngef/image/sub/nv_arrow.svg');
        background-size: contain;
        background-repeat: no-repeat;
    }

    .all_menu_inner > ul[role="menubar"] li.open a.active::after {
        content: '';
        display: inline-block;
        position: absolute;
        top: 50%;
        right: 0;
        transform: translateY(-50%);
        width: 14px;
        height: 2px;
        background-image: url('/build/site/ngef/image/nv_arrow_active.svg');
        background-size: contain;
        background-repeat: no-repeat;
    }

    .all_menu_inner ul[role="menubar"] .submenu li {
        border-bottom: none;
        justify-content: flex-start;
    }

    .all_menu_inner ul[role="menubar"] .submenu li::after {
        display: none;
    }

    .all_menu_inner ul li a {
        margin: 0 2rem;
    }

    .all_menu_inner::after {
        content: "";
        display: block;
        width: 24px;
        height: 24px;
        background-image: url(/build/site/ngef/image/top_close_w_btn.svg);
        background-repeat: no-repeat;
        background-size: contain;
        position: absolute;
        top: 2.8rem;
        right: 2rem;
        color: #fff;
        cursor: pointer;
        z-index: 9999;
    }

    .all_menu_inner>ul>li:first-child {
        border-left: none;
        border-top: 1px solid rgba(255, 255, 255, 0.2);
    }
}

@media (max-width: 1300px) {

    /*헤더*/
    .gnb {
        height: 80px;
        padding-left: 3rem;
    }

    .mainnav ul[role="menubar"] {
        display: none;
    }

    .sitemap {
        width: 100%;
        max-width: 80px;
    }

    .lang-selector {
        width: 100%;
        max-width: 80px;
    }

    .gtranslate_wrapper .gt_option {
        top: 52px;
    }

    /*메인비주얼*/
    .main_visual .vis_tit .main_txt {
        flex-direction: column;
        padding-top: 2rem;
        font-size: 6rem;
        line-height: 120%;
    }

    .swiper-button-prev.custom-swiper-btn {
        left:3rem;
    }

    .swiper-button-next.custom-swiper-btn {
        right:3rem;
    }

    /*퀵메뉴*/

    .main_sec2{
        height: 100%;
    }

    .main_sec2 .inner_wrap .quickmenu_list {
        width: 100%;
        position: static;
    }

}

@media (max-width: 1200px) {
    .main_sec4 .txt_section::after {
        display: none;
    }
}

@media (max-width: 1080px) {

    /*파트너*/
    .main_sec5 .inner_wrap .partner_group {
        flex-direction: column;
        gap: 4rem;
        align-items: flex-start;
    }

    .main_sec5 .inner_wrap .partner_wrap {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.6rem;
        width: 100%;
    }

    .main_sec5 .inner_wrap .partner_list {
        width: 100%;
    }

    .main_sec5 .inner_wrap .partner_list ul {
        flex-wrap: wrap;
        gap: 2rem;
        justify-content: flex-start;
    }

    .main_sec5 .inner_wrap .partner_list ul li {
        width: calc((100% - 20px) / 2);
    }
}

@media (max-width: 1024px) {

    /*주요연사소개*/

    .main_sec1 {
        height: auto;
    }

    .main_sec1 .inner_wrap .cm_box_list ul li {
        width: calc((100% - 31px) / 2);
    }


}

@media (max-width: 1000px) {
    .main_visual .earth_img {
        display: none;
    }

    /*퀵메뉴*/
    .main_sec2 .inner_wrap .quickmenu_list ul {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(3, 1fr);
    }

    .main_sec2 .inner_wrap .quickmenu_list li:nth-child(2n+1) {
        border-left: 1px solid rgba(255, 255, 255, 0.3);
    }

    .main_sec2 .inner_wrap .quickmenu_list li:nth-child(3) {
        border-top: none;
    }

    .main_sec2 .inner_wrap .quickmenu_list li:nth-child(4) {
        border-left: none;
    }
}

@media (max-width: 768px) {

    /*메인비주얼*/
    .swiper-button-prev.custom-swiper-btn,
    .swiper-button-next.custom-swiper-btn {
        display: none;
    }

    /*퀵메뉴*/
    .main_sec2{
        height: 100%;
    }

    .main_sec2 .inner_wrap .quickmenu_list {
        width: 100%;
        position: static;
    }

    /*영상갤러리*/
    .main_sec4 .inner_wrap .txt_section {
        justify-content: flex-start;
        align-items: flex-start;
        flex-direction: column;
    }

    .main_sec4 .more_btn {
        position: relative;
        bottom: 0;
        margin-bottom: 3rem;
    }


}

@media (max-width: 700px) {

    /*주요연사소개*/
    .main_sec1 .inner_wrap .cm_box_list ul li {
        width: 100%;
    }

    .main_sec1 .inner_wrap .cm_box_list .cm_box_box {
        display: flex;
        flex-direction: row;
        gap: 1rem;
        align-items: stretch;
    }

    .main_sec1 .inner_wrap .cm_box_list .cm_box_box .cm_box_img {
        width: 40%;
        height: auto;
    }

    .main_sec1 .inner_wrap .cm_box_list .cm_box_box .cm_box_img img {
        object-fit: cover;
    }

    .main_sec1 .inner_wrap .cm_box_list .name {
        position: relative;
        width: 60%;
        display: flex;
        flex-direction: column;
        justify-content: center;
        padding: 3rem 6rem 3rem 3rem;
    }

    /*퀵메뉴*/
    .main_sec2 .inner_wrap .quickmenu_list {
        height: auto;
    }

    .main_sec2 .inner_wrap .quickmenu_list ul {
        grid-template-columns: repeat(1, 1fr);
        grid-template-rows: repeat(6, 1fr);
    }

    .main_sec2 .inner_wrap .quickmenu_list ul li {
        height: auto;
        overflow: visible;
    }

    .main_sec2 .inner_wrap .quickmenu_list li:nth-child(1n+1) {
        border-left: 1px solid rgba(255, 255, 255, 0.3);
    }

    .main_sec2 .inner_wrap .quickmenu_list li .quickmenu_box {
        position: static;
        flex-direction: column;
        top: 0;
    }

    /*소식알림 (공지사항, 관련뉴스)*/
    .main_sec3 .inner_wrap .notice_list_wrap .txt_box .tit {
        line-height: 150%;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: normal;
        word-break: break-word;
    }

    /*푸터*/
    footer .foot_inner .txt_wrap {
        align-items: flex-start;
        flex-direction: column;
        gap: 3rem;
    }

    footer .foot_inner .txt_wrap span {
        order: 2;
    }
}

@media (max-width: 500px) {
    /*공통*/
    .main_sec h2.tit {
        font-size: 4rem;
        margin-bottom: 2rem;
    }

    /*메인비주얼*/
    .main_visual .vis_top .inner_wrap {
        top: 55%;
    }

    .main_visual .play_btn_box {
        margin: 2rem auto;
    }

    .main_visual .swiper-dots {
        position: relative;
        top: 0;
        left: 0;
        margin: 3rem 0;
        transform: none;
        justify-content: center;
    }

    .main_visual .swiper-dots .dot.active {
        background-color: #0075c2;
    }

    .main_visual .vis_sub_tit .date {
        font-size: 2.8rem;
    }

    /*소식알림(공지사항, 관련뉴스)*/
    .main_sec3 .inner_wrap .notice_wrap {
        flex-direction: column;
    }

    .main_sec3 .inner_wrap .notice_list_wrap {
        width: 100%;
    }

    /*파트너*/
    .main_sec5 .inner_wrap .partner_list ul li {
        width: 100%;
        max-width: 100%;
    }
}