.contents_section_seperator {
    width: 70vw;
    height: 1px;
    background-color: #cccccc;
    margin: 1.5em 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.research_tab_wrap, .publication_tab_wrap {
  display: none;
}

.research_tab_wrap.active, .publication_tab_wrap.active {
  display: flex;
}

.research_header {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 2.5em;
  display: flex;
  align-items: start;
  justify-content: center;
  flex-direction: column;
  margin-bottom: 0;
}

.visual_area {
  background: #000;
  position: relative;
  width: 100%;
  height: 15em;
  overflow: hidden;
  background-attachment: fixed;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}

.scroll_motion {
  position: relative;
  top: 5em;
  opacity: 0;
  transition: top 0.7s ease, opacity 0.7s ease;
}

.scroll_motion.active {
  top: 0;
  opacity: 1;
  filter: brightness(0.5);
  transition-delay: 0.2s;
}

.scroll_motion img {
  position: relative;
  top: -30em;
  width: 100%;
}

.visual_slogan {
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
}
.visual_slogan span {
  font-size: 2.5em;
  font-weight: 500;
  color: #fff;
  letter-spacing: 0.25em;
  text-shadow: 0px 2px 6px rgb(74 74 74 / 20%), 1px 1px 15px rgb(0 0 0 / 50%);
}
.research_lists {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 2.5em;
  margin-top: 0;
}
.research_lists .board_info_wrap {
  justify-content: end;
}
.list_wrap {
  display: flex;
  flex-direction: column;
  font-size: 1.2em;
}

.list_item {
  border-top: 1px solid #d9d9d9;
  border-left: 1px solid #d9d9d9;
  border-right: 1px solid #d9d9d9;
  display: flex;
  align-items: center;
  transition: all ease 0.25s;
  height: 13em;
}

.list_item:hover {
  /*background: #000;*/
}

.list_item:last-child {
  border-bottom: 1px solid #d9d9d9;
}

.list_wrap.bulletin {
    flex-direction: row;
     gap: .5em;
    flex-wrap: wrap;
}

.bulletin .list_item {
    justify-content: space-between;
    height: 25em;
    width: calc(100% / 3 - .5em);
    border: none;
}

.bulletin .list_item_img {
    width: 100% !important;
    padding: 0;
}

.bulletin .list_item .list_item_img img {
  border-radius: 1em;
}

.item_label {
  border-radius: 0.5em;
  flex: 1;
  display: flex;
  align-items: center;
  padding: 0.5em 0;
  justify-content: start;
  gap: 0.5em;
}

.list_item:hover .item_label {
  /*background: #28348A;
  max-width: 20%;*/
}

.list_item:hover .item_label span {
  /*color: #fff;*/
}

.item_label img {
  width: 1em;
  height: auto;
}

.item_label span {
  font-size: 1.1em;
  color: #28348a;
  font-weight: 700;
}

.item_name {
  flex: 1;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.research_wrap .item_name {
  cursor: pointer;
}

.item_name span {
  font-size: 1.45em;
  letter-spacing: -0.02em;
  font-weight: 700;
  transition: all ease 0.25s;
}

.list_item:hover .item_name span {
  color: #28348a;
}

.item_date {
  font-size: 1em;
  display: flex;
  align-items: center;
  gap: 0.5em;
}

.list_item:hover .item_date span {
  /*color: #fff !important;*/
}

.hover_icon {
  display: none;
}

.list_item .item_btn:hover {
  background: #fff;
}

.list_item .item_btn:hover .hover_icon {
  display: block;
}

.list_item .item_btn:hover .normal_icon {
  display: none;
}

.list_item:hover .item_hash_tags span {
  /*color: #fff;*/
}

.list_item .item_btn:hover span, .list_item .item_btn:hover a {
  color: #28348a;
}

.brief_wrap .section_header {
  display: none;
}
.modal .modal-wrap .modal-container {
  padding: 2em;
}
/* 연구자료 CSS : Start */
.list_item .list_item_img {
  width: 28%;
  height: 100%;
  padding: 1em;
}

.list_item .list_item_img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.list_item .list_item_img img.thumbnail {
    object-fit: fill;
}

.list_item .list_item_info {
  flex: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.5em;
  /*border-left: 1px solid #d9d9d9;*/
}

.list_item .list_item_btns {
  display: flex;
  justify-content: end;
  height: 100%;
  gap: 0.5em;
}

.list_item .item_btn {
  padding: 0.75em 1.5em;
  border-radius: 0.5em;
  color: #707070;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5em;
  font-size: 0.9em;
  transition: all ease 0.25s;
}

.list_item .item_btn a {
  color: #707070;
}

.list_item .item_btn span {
  font-size: inherit;
}

.list_item .item_btn img {
  width: 1.25em;
  height: auto;
}

.list_item_info_top {
  display: flex;
  flex-direction: column;
  gap: 0.25em;
}

.list_item_info_bottom {
  display: flex;
  gap: 0.25em;
  justify-content: space-between;
  padding-top: 1em;
}

.item_hash_tags {
  gap: 0.5em;
  display: flex;
  align-items: center;
}

.item_hash_tags span {
  letter-spacing: -0.02em;
  font-size: 0.85em;
  color: #28348a;
  border: 1px solid #28348a;
  border-radius: 5em;
  padding: 0.5em 1em;
}

.item_bottom_label {
  letter-spacing: -0.02em;
  font-size: 1em;
  color: #707070 !important;
}

.item_date span {
  letter-spacing: -0.02em;
  font-size: 1em;
  color: #222;
}
/* 연구자료 CSS : end */

/* 보도자료,사진자료,연혁 CSS : Start */
/*.news_wrap {
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    padding: 2.5em;
}*/
.contents_item_desc_group {
    width: 25%;
    height: auto;
    display: flex;
    gap: .25em;
    min-width: 25%;
    align-items: center;
}
.notice_wrap {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 2.5em;
}

.news_wrap .board_title,
.news_wrap .board_wrap {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 2.5em;
}

.news_wrap .board_wrap {
 padding-bottom: 0;
}

.photo_wrap {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 2.5em;
}

.history_wrap {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 2.5em;
}

.board_title {
  margin-bottom: 3.5em;
  padding-top: 1em;
}

.board_wrap {
  display: flex;
  justify-content: center;
  flex-direction: column;
  font-size: 1.2em;
}

.info_count_wrap {
  display: flex;
  align-items: center;
}

.info_count_label {
  color: #707070;
  font-size: 1em;
}

.info_count_value {
  margin-left: 0.2em;
  font-weight: 500;
  font-size: 1em;
}

.board_info_wrap {
  display: flex;
  justify-content: space-between;
  height: 3em;
  margin-bottom: 1.5em;
}

.photo_wrap .board_info_wrap {
  justify-content: flex-end;
}

.info_search_wrap {
  display: flex;
  align-items: center;
  gap: 0.5em;
  height: 100%;
}

.info_search_value_wrap {
  width: 18em;
  height: 100%;
  background-color: transparent;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  overflow: hidden;
  padding: 0.5em 1em;
  display: flex;
  justify-content: space-between;
}

.info_search_dropdown {
  overflow: hidden;
  position: relative;
  width: 12em;
  height: 100%;
  color: #000;
  text-overflow: ellipsis;
  white-space: nowrap;
  background-color: inherit;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  z-index: 1;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  font-size: 1em;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.info_search_dropdown .arrow_icon {
  position: absolute;
  right: 1em;
  cursor: pointer;
  pointer-events: none;
}

.info_search_condition {
  font-size: 1em;
  padding: 0.75em 1em;
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-color: inherit;
}

.info_search_condition:focus,
.info_search_value:focus {
  border: none !important;
}

.info_search_value::placeholder {
  font-size: 0.95em;
}

.info_search_value {
  width: 100%;
  height: 100%;
  font-size: 1em;
}

.info_search_value_wrap .value_delete_button img,
.info_search_value_wrap .value_search_button img {
  width: 100%;
  height: 100%;
}

.info_search_value_wrap .value_delete_button {
  width: 1.6em;
  height: auto;
  margin-left: 0.2em;
  opacity: 0;
  margin-right: .25em;
}

.info_search_value_wrap .value_delete_button.active {
  opacity: 1;
}

.info_search_value_wrap .value_delete_button.focus {
  opacity: 1;
}

.info_search_value_wrap .value_search_button {
  width: 1.3em;
  height: auto;
}

.board_title span {
  font-size: 3.5em;
  letter-spacing: -0.02em;
  font-weight: 800;
}

.board_contents_header {
  display: flex;
  padding: 0.75em 1.25em;
  align-items: center;
  background: #f9f9f9;
  color: #707070;
}

.contents_header_thumb,
.contents_item_thumb {
  width: 22%;
  height: auto;
}

.contents_header_thumb, .contents_header_title.events {
  display: flex !important;
  justify-content: center;
}

.contents_item_thumb_image {
  width: 100%;
  height: 100%;
}

.contents_header_title.events,
.contents_item_title.events {
  width: 55%;
  height: auto;
  align-items: center;
  overflow-wrap: break-word;
  display: block;
}

.contents_header_title,
.contents_item_title {
  width: 75%;
  height: auto;
  align-items: center;
  overflow-wrap: break-word;
  display: block;
}

.notice_wrap .board_contents_box .board_contents_item, .notice_wrap .board_contents_header {
  gap: 1em;
}

.contents_item_title span {
  font-size: 1.1em;
  font-weight: 500;
}

.contents_header_thumb span, 
.contents_header_venue span,
.contents_header_title span,
.contents_header_date span,
.contents_header_count span {
  font-size: 1em;
  font-weight: 600;
}

.contents_header_date,
.contents_item_date {
  width: 20%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.contents_item_date span {
  color: #707070;
  font-size: 1.1em;
}

.contents_item_circle, .contents_item_circle_text {
  display: none;
}

.contents_header_count,
.contents_item_count {
  width: 10%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.news_wrap .contents_item_date {
  width: 200%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.news_wrap .contents_item_count {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.contents_item_count span {
  color: #707070;
  font-size: 1.1em;
}

.contents_header_venue,
.contents_item_venue {
  width: 20%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  word-break: keep-all;
  text-align: center;
}

.contents_item_venue span {
  color: #707070;
  font-size: 1.1em;
}

.board_contents_box {
  display: flex;
  align-items: center;
  flex-direction: column;
}

.board_contents_item {
  cursor: pointer;
  display: flex;
  align-items: center;
  width: 100%;
  border-bottom: 2px solid #d9d9d9;
  transition: all ease 0.25s;
  padding: 2em 1.25em;
  height: 6em;
  flex-direction: row;
}

.board_contents_item.events {
  height: 12em;
}

.news_contents_wrap {
  display: flex;
  flex-direction: column;
  gap: 1em;
}

.news_contents_box {
  width: 100%;
  border: 1px solid #d9d9d9;
  border-radius: .75em;
  overflow: hidden;
  border-bottom: 2px solid #26348b;
}

.news_contents_item_info {
  padding: 1.5em;
  display: flex;
  cursor: pointer;
}

.news_contents_item_info .contents_item_count span {
    color: #707070;
    font-size: 1em;
}

.news_contents_item_info .contents_item_date span {
    color: #707070;
    font-size: 1em;
    margin-right: 1.5em;
    white-space: nowrap;
}

.news_contents_item_info .contents_item_circle span, .news_contents_item_info .contents_item_circle_text span {
    color: #707070;
    font-size: 1em;
    white-space: nowrap;
    margin: 0 .25em;
}

.news_contents_item_info .contents_item_title {
    font-size: 1.15em;
    font-weight: 600;
    letter-spacing: -0.02em;    
}

.news_contents_item_summary {
  line-height: 1.5;
  background: #f7f7fa;
  font-size: .9em;
  padding: 0;
  height: 0;
  transition: all ease 0.25s;
}

.news_contents_item:hover .news_contents_item_summary {
    padding: 1em 1.5em;
    height: 5em;    
}

.news_wrap .board_contents_item {
  flex-direction: column;
  padding: 0;
  height: auto;
}

.board_contents_item:hover {
  box-shadow: rgba(0, 0, 0, 0.1) 0px 4px 6px -1px,
    rgba(0, 0, 0, 0.06) 0px 2px 4px -1px;
}

.board_contents_item_info {
  display: flex;
  align-items: center;
  width: 100%;
  padding: 1.75em 1.25em;
}

.board_contents_item_summary {
  background-color: #f1f4f8;
  padding: 3em 1.25em;
  width: 100%;
}
/* 보도자료,사진자료 CSS : End */

/* 연구자료 > Global Brief CSS : Start */
.brief_research_wrap .board_info_wrap {
  justify-content: end;
}

.brief_research_wrap .board_wrap {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 2.5em;
}

.brief_research_wrap .board_contents_wrap {
  display: flex;
  gap: 3em 1em;
  align-items: center;
  flex-wrap: wrap;
  justify-content: space-between;
}

.globalbrief_detail .photo_detail_contents {
    display: flex;
    justify-content: center;
    align-items: center;
}
/* 연구자료 > Global Brief CSS : End */

/* 사진자료 CSS : Start */
.brief_research_wrap .board_contents_wrap,
.photo_wrap .board_contents_wrap {
  display: flex;
  gap: 3em 1em;
  align-items: center;
  flex-wrap: wrap;
  justify-content: start;
}

.photo_card_wrap {
  width: calc((100% / 3) - 1em);
  height: 100%;
  max-height: 50em;
  min-height: 22em;
  cursor: pointer;
}

.photo_card {
  flex: 1;
  display: flex;
  position: relative;
  width: 100%;
  height: 20vh;
  max-height: 25em;
  min-height: 22em;
  border-radius: 1em;
  overflow: hidden;
  cursor: pointer;
}

.photo_card:hover .photo_image {
  filter: brightness(0.4);
}

.photo_card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  transition: all ease 0.25s;
}

.photo_card_info {
  width: 100%;
  min-height: 8.5em;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1em;
  margin-top: 0.5em;
  background-color: #f3f3f3;
  padding: 1.5em;
  border-radius: 1em;
}

.brief_research_wrap .photo_card_info {
  padding: 1em 1.5em;
}

.photo_card_title {
  text-align: center;
  font-size: 1.3em;
  word-break: keep-all;
  font-weight: 600;
  letter-spacing: -0.02em;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.photo_card_title_tag {
  font-size: .75em;
  word-break: keep-all;
  font-weight: 600;
  letter-spacing: -0.02em;
  background-color: #4527A0;
  color: #fff;
  width: 50%;
  padding: .5em;
  border-radius: .5em;
  display: flex;
  justify-content: center;
}

.brief_research_wrap .photo_card_title {
  -webkit-line-clamp: none;
  display: flex;
  flex-direction: column;
  gap: .5em;
}

.photo_card_wrap .photo_card_title p {
  min-height: 2.4em;
}

.photo_card_date {
  font-size: 1em;
  text-align: center;
  color: #707070;
  letter-spacing: -0.02em;
}

.photo_detail_btn {
  display: flex;
  align-items: center;
  gap: 1em;
  padding: 1.25em 3em;
  border: 1px solid #e4e4e4;
  border-radius: 3em;
  font-weight: 500;
  background: transparent;
  transition: all ease 0.25s;
  outline: 2px solid transparent;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
}

.photo_card:hover .photo_detail_btn {
  opacity: 1;
}

.photo_detail_btn .btn_text {
  font-size: 1.25em;
  color: #fff;
}
/* 사진자료 CSS : End */

/* 페이지네이션 영역 : Start */
.contents .pagingWrap ul li .btn_paging {
  border-radius: 0.4em;
  border: 1px solid #e4e4e4;
  width: 2.2em;
  height: 2.2em;
  color: #707070;
  font-weight: 700;
}

.contents .pagingWrap ul li a.active {
  color: #fff;
  background-color: #000;
}
.contents .pagingWrap ul li a.btn_paging {
  transition: all ease 0.25s;
}
.contents .pagingWrap ul li a.btn_paging:hover {
  background-color: #ebebeb;
}
/* 페이지네이션 영역 : End */

/* 연혁 : Start */
.history_contents_wrap {
  display: flex;
  justify-content: space-between;
  position: relative;
}

.history_img_wrap {
  display: none;
}

.history_img_wrap.active {
  display: block;
}

.history_img_wrap.active ~ .history_img_wrap.active {
  padding-top: 1em;
  border-top: 1px solid #d9d9d9;
  margin-top: 1em;
}

.history_info_wrap {
  width: 100%;
  display: flex;
}

.history_info_years span {
  font-size: 3.2em;
  font-weight: 700;
  color: #27358b;
  letter-spacing: -0.02em;
}

.history_info_years {
  min-width: 400px;
  margin-bottom: 1.75em;
}

.history_info_title {
  margin-bottom: 1.25em;
}

.history_info_title span {
  font-size: 1.75em;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.history_info_image {
  overflow: hidden;
  border-radius: 0.5em;
  width: 40%;
  height: auto;
  box-shadow: rgba(0, 0, 0, 0.4) 0px 2px 4px, rgba(0, 0, 0, 0.3) 0px 7px 13px -3px, rgba(0, 0, 0, 0.2) 0px -3px 0px inset;
  min-width: 18em;
}

.history_info_image.empty {
  box-shadow: none;
}

.history_info_image img {
  width: 100%;
  height: 100%;
}

.history_info_desc {
  margin-top: 2em;
}

.history_info_desc span {
  font-size: 1.5em;
  letter-spacing: -0.03em;
}

.history_detail_item_wrap {
    display: flex;
    width: 100%;
    gap: 2em;
    position: relative;
}

.history_detail_item_wrap:not(:first-child)::before {
  content: '';
  width: .6em;
  height: .6em;
  right: calc(30% - .3em);
  position: absolute;
  background: #46b270;
  border-radius: 1em;
  top: -0.3em;
  z-index: 1;
}

.history_detail_item_wrap:not(:first-child)::after {
  content:'';
  position: absolute;
  right: calc(30% - 1px);
  width: 2px;
  height: 2.5em;
  background: rgba(125, 125, 125, .5);
  top: -2.5em;
}

.history_detail_wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: start;  
  gap: 2.5em;
}

.history_detail_wrap::-webkit-scrollbar {
  display: none;
}

.history_detail_item {
  background-color: #f9f9f9;
  width: 60%;
  padding: 1.75em 2em;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.5em;
  border-radius: 0.75em;
  box-shadow: rgba(0, 0, 0, 0.4) 0px 2px 4px, rgba(0, 0, 0, 0.3) 0px 7px 13px -3px, rgba(0, 0, 0, 0.2) 0px -3px 0px inset;
}

.detail_item_date span {
  letter-spacing: -0.02em;
  font-weight: 700;
  font-size: 1.8em;
  color: #27358b;
}

.detail_item_desc span {
  letter-spacing: -0.02em;
  font-size: 1.3em;
  line-height: 1.6;
}

.detail_item_desc {
  text-overflow: ellipsis;
  word-break: keep-all;
  width: 100%;
  /*overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;*/
}

.president_header_wrap, .history_header_wrap {
  display: flex;
  align-items: start;
  justify-content: center;
  flex-direction: column;
  margin-bottom: 5em;
}

.research_header .research_tabs,
.history_header_wrap .history_tabs,
.president_header_wrap .president_tabs {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.research_header .research_tabs li,
.history_header_wrap .history_tabs li,
.president_header_wrap .president_tabs li {
  height: 3.5em;
  cursor: pointer;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.research_header .research_tabs li a,
.history_header_wrap .history_tabs li a,
.president_header_wrap .president_tabs li a {
  width: auto;
  display: flex;
  justify-content: center;
  min-width: 10em;
  padding: 0.95em 1.2em;
  color: #000;
  position: relative;
  border-right: 1px solid #e4e4e4;
  font-size: 1.2em;
  transition: all ease 0.25s;
}

.research_header .research_tabs li a:hover,
.history_header_wrap .history_tabs li a:hover,
.president_header_wrap .president_tabs li a:hover {
  background: #f2f2f2;
}

.research_header .research_tabs li:first-child a.research_tab_item,
.history_header_wrap .history_tabs li:first-child a.history_tab_item,
.president_header_wrap .president_tabs li:first-child a.preseident_tab_item {
  border-left: 1px solid #e4e4e4;
}

.research_header .research_tabs li a.active,
.history_header_wrap .history_tabs li a.active,
.president_header_wrap .president_tabs li a.active {
  background: #000;
  color: #fff;
  font-weight: 700;
}

/*.history_progress_bar.active {
  opacity: 1;
}

.history_progress_bar {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
  width: 2px;
  height: 60em;
  background: #e4e4e4;
}

.history_progress_bar .bar {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 6.5em;
  background: #003087;
  transition: top 0.2s linear;
}*/
/* 연혁 : End */

/* 보도자료 상세 : Start */
.board_detail_top_wrap {
  position: relative;
  width: 100%;
  border-top: 1px solid #e4e4e4;
  border-bottom: 1px solid #e4e4e4;
  background-color: #fff;
  /*transition: top .3s ease;*/
}

.board_detail_top_wrap .board_detail_top_box {
  position: relative;
  margin: 0 auto;
  width: calc(1600px - 5em);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 5em;
  padding: 1.5em;
}

.detail_top_back_btn {
  width: 2em;
  height: 2em;
  position: absolute;
  left: 1.5em;
}

.detail_top_copy_btn {
  width: 2em;
  height: 2em;
  position: absolute;
  right: 1.5em;
}

.detail_top_copy_btn.notice {
  position: absolute;
  right: 1.5em;
}

.detail_top_back_btn svg,
.detail_top_copy_btn svg {
  width: 100%;
  height: 100%;
}

.detail_top_back_btn svg path {
  fill: #27358b;
}

.detail_top_copy_btn svg path,
.detail_top_copy_btn svg circle {
  stroke: #27358b;
}

.detail_top_title_item span {
  font-size: 1.75em;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.detail_top_title_wrap {
  flex: 1;
  display: flex;
  gap: 0.5em;
  flex-direction: column;
}

.detail_top_sub_item {
  display: flex;
  justify-content: center;
  gap: 2.5em;
  align-items: center;
  margin-top: 0.25em;
  flex-wrap: wrap;
}

.detail_top_sub_item.seminar_item {
  border-top: 1px solid #eeeeee;
  margin: 0 auto;
  margin-top: 1em;
  padding-top: 1em;
  gap: 1em;
  width: calc(100% - 6em);
  align-items: flex-start;
}

.detail_top_title_item {
  display: flex;
  justify-content: center;
  align-items: center;  
  text-align: center;
}

.detail_top_title_date,
.detail_top_title_hits {
  display: flex;
  justify-content: center;
  align-items: center;
}

.detail_top_title_events {
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
  gap: .25em;
  flex: 1;
  max-width: 25%;
}

.detail_top_title_events .title_events_label {
  font-size: .9em;
  letter-spacing: -0.02em;
  text-align: center;
  color: #26348b;
}

.detail_top_title_events .title_events_text {
  font-size: 1.1em;
  letter-spacing: -0.02em;
  text-align: center;
  color: #707070;
}

.detail_top_title_date span,
.detail_top_title_hits span{
  font-size: 1.1em;
  letter-spacing: -0.02em;
  color: #707070;
}

.board_detail_file_item {
  margin-top: 2.5em;
  padding: 1.5em 1em;
  display: flex;
  align-items: center;
  background: #f9f9f9;
}

.board_detail_top_wrap.active {
  top: 0;
}

.board_detail_top_wrap.active .detail_top_title_item span {
  font-size: 1.3em;
}

.board_detail_contents_wrap {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 2em;
  line-height: 1.4;
}

.notice_detail .board_detail_contents > div:first-child {
    padding: 0 !important;
}

.board_detail_contents_wrap.photo_detail,
.board_detail_contents_wrap.notice_detail {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.board_detail_contents_wrap.notice_detail .board_detail_contents a {
  background-color: #4cbd7c !important;
  font-family: "Pretendard";
  font-size: 1.1em !important;
  padding: 1em 2.5em !important;
  font-weight: 600 !important;
}

.board_detail_file_item .file_download_label svg {
  width: 1.5em;
  height: 1.5em;
}

.board_detail_file_item .file_download_label svg path {
  fill: #27358b;
}

.file_download_label {
  display: flex;
  align-items: center;
  gap: 0.5em;
}

.board_detail_file_item .file_download_label span {
  font-size: 1em;
  letter-spacing: -0.02em;
  font-weight: 600;
}

.file_download_wrap {
  display: flex;
  align-items: center;
  gap: 1.5em;
}

.board_detail_file_item .file_download_wrap a {
  color: #707070;
  font-size: 1em;
  letter-spacing: -0.02em;
}

.board_detail_nav_wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 3.5em;
  padding: 1em 0;
  border-top: 1px solid #e4e4e4;
  width: 100%;
}

.board_detail_nav_wrap:has(.next_btn):not(:has(.prev_btn)) {
  justify-content: flex-end;
}

.board_detail_nav_wrap .prev_btn,
.board_detail_nav_wrap .next_btn {
  display: flex;
  align-items: center;
  padding: 1em;
}

.board_detail_nav_wrap .prev_btn .arrow_icon {
  transform: rotate(90deg);
}

.board_detail_nav_wrap .next_btn .arrow_icon {
  transform: rotate(270deg);
}

.board_detail_nav_wrap .arrow_icon {
  width: 1em;
  height: 1em;
}

.board_detail_nav_wrap .board_direction_text {
  padding-left: 1em;
  padding-right: 2.5em;
  font-size: 0.9em;
  letter-spacing: -0.02em;
}

.board_detail_nav_wrap .board_target_title {
  flex: 1;
  display: flex;
  align-items: center;
  font-size: 1em;
  letter-spacing: -0.02em;
}

.board_detail_nav_wrap .board_target_date {
  font-size: 1em;
  letter-spacing: -0.02em;
}

.board_detail_list_btn_wrap {
  margin-top: 3em;
  display: flex;
  justify-content: center;
  align-items: center;
}

.board_detail_list_btn_wrap a {
  width: 7.5em;
  height: 3em;
  text-align: center;
  background: #000;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 0.25em;
}

.board_detail_list_btn_wrap a span {
  color: #fff;
  font-weight: 600;
  font-size: 1.1em;
  letter-spacing: -0.02em;
}
/* 보도자료 상세 : End */

/* 연구원 소개 > 설립목적 : Start */
.keri_introduce_wrap {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 2.5em;
}

.introduce_contents_wrap {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.introduce_slogan {
  font-size: 3.5em;
  line-height: 1.4;
  letter-spacing: -0.03em;
  font-weight: 700;
  margin-bottom: 1.75em;
  margin-top: 2em;
  color: #1a1a1a;
}

.introduce_slogan .highlight {
  color: #28348a;
}

.introduce_outline {
  font-size: 2em;
  line-height: 1.4;
  letter-spacing: -0.02em;
  word-break: keep-all;
  font-weight: 600;
  margin-bottom: 1.75em;
  color: #1a1a1a;
}

.introduce_identity {
  font-size: 1.5em;
  line-height: 1.4;
  letter-spacing: -0.02em;
  color: #4d4d4d;
  margin-bottom: 5em;
}

.introduce_core_values_wrap {
  display: flex;
  justify-content: space-between;
  gap: 2em;
  flex-wrap: wrap;
  padding: 4em;
  background: #f1f4f8;
  border-radius: 2em;
}

.introduce_core_value_item_wrap {
  display: flex;
  gap: 1em;
  justify-content: space-between;
}

.introduce_core_value_item {
  display: flex;
  flex-direction: column;
  gap: 3em 0;
  align-items: center;
  position: relative;
  width: calc((100%) / 3 - 1em);
  min-height: 25em;
  padding: 5em 5em 6em 5em;
  text-align: center;
  background: #fff;
  border-radius: 2em;
}

.introduce_vision {
  margin-top: 5em;
  word-break: keep-all;
}

.introduce_vision .highlight {
  color: #037f7d;
}

.introduce_vision p {
  letter-spacing: -0.02em;
  font-size: 2.2em;
  font-weight: 700;
  text-align: center;
  line-height: 1.4;
  word-break: keep-all;
}

.introduce_core_value_label {
  margin-bottom: 1em;
  display: flex;
  align-items: center;
}

.introduce_core_value_label span {
  font-size: 3em;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.core_value_icon {
  display: flex;
  border-radius: 7em;
  background-color: #f1f4f8;
  width: 9em;
  height: 9em;
  justify-content: center;
  align-items: center;
}

.core_value_icon svg {
  width: 50%;
  height: 50%;
}

.core_value_icon svg.light {
  width: 65%;
  height: 65%;
}

.core_value_contents {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1em;
}

.core_value_title {
  font-size: 2.5em;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.core_value_desc {
  font-size: 1.4em;
  letter-spacing: -0.02em;
  color: #4d4d4d;
  word-break: keep-all;
  line-height: 1.4;
}
/* 연구원 소개 > 설립목적 : End */

/* 연구원 소개 > 원장인사말 : Start */
.greeting_wrap {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 2.5em;
}

.greeting_image_wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.greeting_image_wrap img {
  width: 100%;
  height: auto;
  overflow: hidden;
  border-radius: 1em;
}

.greeting_text_wrap {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-top: 7em;
}

.greeting_text_contents_wrap {
  width: 50%;
}

.greeting_text_title_wrap {
  width: 40%;
  gap: 3em;
  display: flex;
  flex-direction: column;
}

.greeting_text_title_wrap p {
  font-size: 2.5em;
  letter-spacing: -0.02em;
  word-break: keep-all;
  line-height: 1.4;
  font-weight: 800;
}

.greeting_text_contents_wrap p {
  font-size: 1.6em;
  letter-spacing: -0.02em;
  line-height: 1.6;
  word-break: keep-all;
}

.greeting_text_contents_wrap ul{
    margin: .75em 0;
    padding-left: 1.5em;
    list-style: inherit;
    font-size: 1.5em;
    font-weight: 500;
}

.greeting_text_contents_wrap ul li {
  line-height: 1.6;
}

.end_thank_text {
  margin-top: 1em;
}

.end_director_name {
  text-align: end;
  margin-top: 1.3em;
  font-weight: 700;
}
/* 연구원 소개 > 원장인사말 : End */
/* 연구원 소개 > 역대원장 : Start */
body:has(.former_directors_wrap) .modal .modal-wrap .modal-container {
    max-height: 75%;
}
/* 연구원 소개 > 역대원장 : End */

/* 연구자료 상세 : Start */

.research_detail_header_wrap {
  display: flex;
  align-items: start;
  justify-content: center;
  flex-direction: column;
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  line-height: 1.4;
  padding: 3.5em 2.5em 2.5em 2.5em;
}

.research_detail_header_wrap .board_title {
  margin-bottom: 0;
  padding-top: 0;
}

.research_detail_wrap .board_detail_top_wrap {
  background-color: #f1f4f8;
  padding: 1em 0;
}

.research_detail_wrap .detail_top_title_item {
  gap: 1em;
  justify-content: start;
  margin: 0;
}

.research_detail_wrap .detail_top_sub_item {
  justify-content: start;
}

.research_detail_wrap .detail_top_info_item {
  display: flex;
  flex-direction: column;
  align-items: start;
  gap: 0.25em;
  font-size: 1.2em;
}

.research_detail_wrap .detail_top_title_wrap .detail_top_info_item {
  margin-top: 1.25em;
}

.research_detail_wrap .detail_top_title_item .type_tag {
  padding: 0.5em 0.75em;
  background: #000;
  border-radius: 0.5em;
  color: #fff;
  font-size: 1.25em;
}
/* 연구자료 상세 : End */

.president_tabs {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.preseident_tab_item {
  height: 3.5em;
  cursor: pointer;
  align-items: center;
  width: auto;
  display: flex;
  justify-content: center;
  min-width: 10em;
  padding: 1em 1.2em;
  color: #000;
  position: relative;
  border-right: 1px solid #e4e4e4;
  font-size: 1.2em;
  transition: all ease 0.25s;
  overflow: hidden;
}

.preseident_tab_item:hover {
  background: #f2f2f2;
}

.preseident_tab_item.active {
  background: #000;
  color: #fff;
  font-weight: 700;
}

.president_profile_wrap {
  display: flex;
  justify-content: center;
}

.president_inner {
  width: 100%;
  max-width: 1024px;
}

.profile_box_wrap {
    /*flex: 1 0 auto;*/
    flex: 1;
    gap: 3.5em;
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.profile_box_wrap.info_section {
  flex-direction: column;
}

.profile_card {
  cursor: pointer;
  width: 100%;
  border: 1px solid #D9D9D9;
  border-radius: 1.25em;
  padding: 2em;
  transition: all ease .25s;
  display: flex;
  align-items: center;
  gap: 3em;
  margin-bottom: 2em;
}

.profile_info {
  display: flex;
  justify-content: center;
  flex-direction: column;
  gap: .5em;
}

.profile_name {
  font-size: 2.2em;
  font-weight: 700;
  color: #333;
}

.profile_eng_name {
  display: block;
  margin: 0.5em 0 0;
  font-size: 2rem;
  font-weight: 400;
  color: #666;
  border-left: 3px solid #c3c3c3;
  padding-left: .5em;
}

.profile_grade {
  display: block;
  font-size: 2rem;
  font-weight: 600;
  color: #26348b;
  letter-spacing: -0.02em;
}

.profile_history {
  display: flex;
  flex-direction: column;
  gap: 2em;
  padding: 0 1.5em;
}

.profile_history_item {
  display: flex;
  flex-direction: row;
  gap: .75em;
  padding-bottom: 2em;
  border-bottom: 1px dashed #bebebe;
}

.profile_history_title {
  display: flex;
  align-items: center;
  gap: .5em;
  font-size: 1.25em;
  font-weight: 600;
  min-width: 10em;
  align-items: flex-start;
}

.profile_history_value_wrap {
  display: flex;
  flex-direction: column;
  gap: .5em;
}

.profile_history_value_item {
  display: flex;
  align-items: center;

}

.profile_history_value_year {
  font-size: 1.15em;
  letter-spacing: -0.02em;
  color: #555;
  font-weight: 500;
  margin-right: 1em;
}

.profile_history_value_date {
  font-size: 1.15em;
  letter-spacing: -0.02em;
  color: #555;
  font-weight: 500;
  min-width: 9.5em;
  flex: 1;
}

.profile_history_value {
  font-size: 1.15em;
  letter-spacing: -0.02em;
  color: #555;
  font-weight: 500;
  flex: 2;
}

.profile_history_value.line_height {
  line-height: 1.4;
}

.profile_image {
  width: 12em;
  height: 12em;
  overflow: hidden;
  border-radius: 1em;
  position: relative;
}

.profile_image img {
  width: 100%;
  height: auto;
  position: absolute;
  top: -15%;
}

@keyframes left {
    100% {
    margin-left: -54000px;
    }
}
@keyframes back {
    100% {
    margin-left: -54870px;
    }
}
@keyframes right {
    100% {
    margin-left: -55740px;
    }
}
@keyframes zoom-in {
    0% {
    transform: scale(1);
    }
    100% {
    transform: scale(1.2);
    }
}
.container-full {
    width: 100%;
    height: 562px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    margin: 0;
    transform: scale(1);
    animation: 200s linear infinite zoom-in;
}
.container-full,
.face {
    display: flex;
    align-items: center;
    overflow: hidden;
}
.text_animation {
    width: 100%;
    height: 20em;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}
.front {
    transform: translateZ(35vw);
    display: none;
}
.back {
    <%-- transform: translateZ(-35vw) rotateY(180deg) scaleX(-1); --%>
}
.left {
    transform: translateX(-35vw) rotateY(-90deg) scaleX(-1);
}
.right {
    transform: translateX(35vw) rotateY(90deg) scaleX(-1);
}
.top {
    transform: translateY(-35vw) rotateX(90deg) scaleY(-1);
}
.bottom {
    transform: translateY(-245px) rotateX(-90deg) scaleY(-1);
}
.text_animation p {
    white-space: nowrap;
    overflow: hidden;
    font-weight: 600;
    font-size: calc(6em + (190px / 10) * 0.7);
    padding-top: 20px;
    color: #46B270;
}
.left p {
    margin-left: 480px;
    animation: 200s linear infinite left;
}
.back p {
    margin-left: -390px;
    animation: 500s linear infinite back;
}
.right p {
    margin-left: -1260px;
    animation: 200s linear infinite right;
}
.cube,
.face {
    width: 100vw;
    height: 190px;
}
.cube {
    position: relative;
    transform-style: preserve-3d;
    perspective: 100vw;
    transform-style: preserve-3d;
    perspective-origin: 51% 70%;
}
.face,
.hue {
    position: absolute;
}
.face {
    background: 0 0;
    border: 0 solid #000;
    opacity: 0.5;
}
.bottom,
.top {
    width: 870px;
    height: 870px;
}
.introduce_section {
    width: 100%;
    height: calc(100vh - 35em);
    display: flex;
    justify-content: center;
    align-items: center;
}

.introduce_wrap {
    display: flex;
    justify-content: center;
    align-items: center;
}

.introduce_msg {
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
    gap: 2em;
}

.msg_slogan {
    text-align: center;
    font-size: 3.5em;
    font-weight: 600;
    letter-spacing: -0.015em;
    color: #fff;
}

.introduce_btn .btn_text {
    font-size: 1.2em;
    letter-spacing: -.02em;
    color: #fff;
}

.introduce_btn {
    display: flex;
    align-items: center;
    gap: 1em;
    padding: 1.25em 3em;
    border: 1px solid #E4E4E4;
    border-radius: 3em;
    font-weight: 500;
    background: transparent;
    transition: all ease 0.25s;
    outline: 2px solid transparent;
}

.introduce_btn .btn_icon {
    width: .75em;
}

.introduce_btn .btn_icon img {
    width: 100%;
}

.introduce_btn:hover {
    outline: 2px solid #fff;
}

.quick_section {
    cursor: pointer;
    position: fixed;
    bottom: 2em;
    right: 2em;
    background-color: #222;
    padding: 1em 1.5em;
    border-radius: 2.5em;
    transition: all ease .25s;
    z-index: 10;
    box-shadow: rgba(0, 0, 0, 0.4) 0px 2px 4px, rgba(0, 0, 0, 0.3) 0px 7px 13px -3px, rgba(0, 0, 0, 0.2) 0px -3px 0px inset;
}

.quick_section:hover {
    background: #333;
}

.quick_plus {
    transition: all ease .25s;
}

.quick_section.active .quick_sites {
    display: flex;
}

.quick_section.active .quick_plus {
    transform: rotate(45deg);
}

.quick_button {
    color: #fff;
    font-size: 1.2em;
    display: flex;
    align-items: center;
    gap: .5em;
}

.quick_sites {
    top: auto;
    bottom: 5em;
    padding: 1.25em;
    width: auto;
}

.quick_section_text, .quick_plus {
    display: none;
}

.quick_section:hover .quick_section_text, 
.quick_section:hover .quick_plus {
    display: flex;
}

.quick_section.active .quick_section_text, 
.quick_section.active .quick_plus {
    display: flex;
}

.quick_sites .item_wrap > .item_text {
    font-size: 1.3em;
}

@media all and (max-width:1920px){
    body {
        font-size: 15px;
    }

    .header .inner {
        width: 100%;
    }

    .horizon_card.active .horizon_card_title span, .brief_card .brief_title span {
        font-size: 2.5em;
    }
    
    .horizon_card.active .horizon_card_btn {
        margin-top: 3em;
    }
}

@media all and (max-width:1600px){
    @keyframes slidein {
        0% {
            margin-left: -0%;
        }

        20% {
            margin-left: -0%;
        }

        35% {
            margin-left: 0px;
        }

        100% {
            margin-left: 0px;
        }
    }

    @keyframes reveal {
        0% {
            opacity: 0;
            width: 0px;
        }

        20% {
            opacity: 1;
            width: 0px;
        }

        30% {
            width: 6.1em;
        }

        80% {
            opacity: 1;
        }

        100% {
            opacity: 0;
            width: 6.1em;
        }
    }
    .horizon_card.active .horizon_card_title{
        width: 100%;
    }

    .horizon_card_title br {
        display: none;
    }

    .msg_slogan {
        font-size: 3em;
    }

    .text_wrap {
        font-size: 3em;
    }

    .horizon_card_title span {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .horizon_card, .brief_card {
        border-radius: .75em;
    }

    .slider_section {
        padding: 2em;
        gap: .75em;
    }

    .slider_section .section_contents {
        height: 55vh;
    }

    .section_header .desc {
        font-size: 1.4em;
    }

    .section_header .title {
        font-size: 2.25em;
    }

    .tab_item .item_name {
        font-size: 1.35em;
    }

    .main_card .card_detail .detail_title {
        font-size: 1.8em;
    }

    .sub_card .detail_title {
        font-size: 1.5em;
    }

    .card_title {
        font-size: 1.6em;
    }

    .row_label {
        font-size: 1.15em;
    }
    
    .row_text {
        font-size: 1.2em;
    }

    .activity_name {
        font-size: 1.4em;
    }

    .brief_title span {
        font-size: 1.5em;
    }

    .center_card .brief_title span {
        font-size: 2em;
    }

    .small_card {
        min-height: 15em;
    }

    .quick_button {
        font-size: 1.1em;
    }
    
    .quick_section {
        padding: 1em 1.75em;        
    }
    
    .text_animation p {
        font-size: calc(5em + (190px / 10) * 0.7);
    }

    .quick_sites .item_wrap > .item_text {
        font-size: 1.15em;
    }
    /* 연구자료 상세 : Start */
    .research_detail_wrap .board_detail_top_wrap {
      padding: 1em 4em;
    }
    .board_detail_top_wrap .board_detail_top_box {
      width: 100%;
    }
    /* 연구자료 상세 : End */
    /* 설립목적 : Start */
    .purpose_text_wrap {
        font-size: 3em;
    }
    .introduce_slogan {
        font-size: 3em;
        margin-bottom: 1.5em;
        margin-top: 1.75em;
    }
    /* 설립목적 : End */
    /* 연혁 : End */
    .history_info_years {
      min-width: 18em;
    }
    .history_info_years span {
      font-size: 3em;
    }
    .history_icon svg {
      width: 3.75em;
      height: 3.75em;
    }
    /* 연혁 : End */

}

@media all and (max-width:1500px) {
    /*통합 검색 페이지 : Start*/
    .contents .totalSearch .inner {
      width: 100%;
    }
    .contents .totalSearch .dataResult {
      padding: 0 2em;
    }
    /*통합 검색 페이지 : End*/
}

@media all and (max-width:1280px){
    /* 메인 슬라이더(+GB) 영역 : Start */
    .brief_wrap .slick-slider {
      height: 38vh;
    }
    .slider_section {
      flex-direction: column;
      gap: 5em;
    }
    .slider_section .section_contents.brief_wrap {
      width: 100%;
      gap: 0;
      max-width: 100%;
      min-height: 500px;
    }
    .slider_section .section_contents {
      width: 100%;
    }
    /* 메인 슬라이더(+GB) 영역 : End */
    .horizon_card.active .horizon_card_title span {
        font-size: 2.5em;
    }

    .horizon_card.active .horizon_card_desc span {
        font-size: 1.25em;
    }

    .horizon_card {
        height: 15%;
    }

    .horizon_card.active .horizon_inner {
        padding: 5em;
    }
    
    .horizon_inner {
        padding: 0 5em;
    }

    .horizon_card_title span {
        font-size: 1.4em;
    }

    .section_header .desc {
        font-size: 1.25em;
    }

    .section_header .title {
        font-size: 2em;
    }    
    
    .header .inner .logo a {
        width: 15em;
    }

    .lang_dropdown select {
        font-size: 1.1em;
    }

    .brief_wrap .section_header {
        display: flex;
        margin-bottom: 2em;
    }
    /*연구자료 : Start*/
    .list_item .item_name {
      white-space: normal;
      word-break: keep-all;
    }
    .item_name span {
      font-size: 1.35em;
    }
    /*연구자료 : End*/
    /*Global Brief : Start*/
    .photo_card {
      min-height: 20em;
    }
    /*Global Brief : End*/
    /*뉴스룸 : Start*/
    .news_wrap .board_title, .news_wrap .board_wrap {
      padding: 1.5em;      
    }
    .contents_item_title span {
      font-size: 1em;
    }
    .contents_item_date span, .contents_item_count span, .contents_item_venue span {
      font-size: .9em;
    }
    .contents_header_thumb span, .contents_header_venue span, .contents_header_title span, .contents_header_date span, .contents_header_count span {
      font-size: .9em;
    }
    .news_contents_item_info {
      word-break: keep-all;
      align-items: center;
    }
    /*뉴스룸 : End*/
    /*설립목적 : Start*/
    .introduce_core_values_wrap {
      padding: 3em;
    }
    .introduce_core_value_item {
      padding: 3em 3em 4em 3em;
    }
    /*설립목적 : End*/
    /*연혁 : Start*/
    .history_info_wrap {
      flex-direction: column;
    }
    .history_info_years {
      display: flex;
      gap: 0.75em;
      margin-bottom: 4em;
    }
    .history_info_years span {
      font-size: 2.5em;
    }
    .history_icon svg {
      width: 3.5em;
      height: 3.5em;
    }
    .history_detail_wrap {
      padding: 0 1em;
    }
    /*연혁 : End*/
}

@media all and (max-width:1024px){
    body {
        font-size: 13px;
    }

    .header .inner .gnb {
        gap: 2.5em
    }

    .search_wrap {
        flex-wrap: wrap;
        gap: .75em;
        padding: 0 2em;
    }

    .total_search {
        height: auto;
    }

    .horizon_card.active .horizon_inner {
        padding: 3em;
    }
    
    .slider_section .section_contents {
        height: 60vh;
    }

    .horizon_inner {
        padding: 0 3em;
    }

    .scroll_down {
        display: none;
    }

    .section_tabs, .research_tab_wrap {
        font-size: .9em;
    }

    .main_card {
        min-height: 22em;
        padding: 1.5em;
    }

    .sub_card {
        padding: 1.25em;
    }

    .sub_card_arrow img {
        width: 100%;
    }

    .sub_card_arrow .arrow_icon {
        width: .6em;
    }

    .seminar_cards {
        flex-direction: column;
        height: 40vh;
        min-height: 25em;
    }

    .seminar_card {
        width: 100%;
    }

    .card_wrap {
        padding: 1.5em 2.5em;
    }

    .all_btn {
        padding: 1em 2.5em;
    }

    .all_btn .btn_text {
        font-size: 1.1em;
    }

    .header .inner .gnb > li > a {
        font-size: 1.2em;
    }
    
    .msg_slogan {
        font-size: 2.5em;
    }

    .footer {
        font-size: .9em;
    }

    .text_animation p {
        font-size: calc(4em + (190px / 10) * 0.7);
    }

    .introduce_btn {
        padding: 1em 2.5em;
    }

    .introduce_btn .btn_text {
        font-size: 1.2em;
    }

    .horizon_card.active .horizon_card_desc {
        width: 100%;
    }
    /*연구자료 : Start*/
    .research_header .research_tabs, .history_header_wrap .history_tabs, .president_header_wrap .president_tabs {
        gap: .5em;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .research_header .research_tabs li, .history_header_wrap .history_tabs li, .president_header_wrap .president_tabs li {
        width: calc(50% - .5em);
    }
    .research_header .research_tabs li a, .history_header_wrap .history_tabs li a, .president_header_wrap .president_tabs li a {
        width: 100%;
    }
    .research_lists {
        padding: 1.5em;
    }
    .research_header {
        padding: 1.5em;
    }
    .bulletin .list_item {
      height: 22em;
    }
    .bulletin .list_item .list_item_img {
      padding: 0;
    }
    /*연구자료 : End*/
    /*Global Brief : Start*/
    .brief_research_wrap .board_title {
        margin-bottom: 2em;
    }

    .brief_research_wrap .board_wrap {
        padding: 1.5em;
    }
    .photo_card {
        min-height: 18em;
    }
    .photo_detail_btn {
        padding: 1.25em 1em;
    }
    .photo_card_wrap {
        width: calc((100% / 3) - .5em);
    }
    .brief_research_wrap .board_contents_wrap, .photo_wrap .board_contents_wrap {
        gap: 2.5em 0.75em;
    }
    /*Global Brief : End*/
    /*뉴스룸 : Start*/
    .news_wrap .contents_item_date {
        justify-content: flex-end;
        align-items: center;
    }
    .news_contents_item_info .contents_item_date span {
        margin-right: .75em;
    }
    /*뉴스룸 : End*/
    /*사진자료 : Start*/
    .photo_wrap {
        padding: 1.5em;
    }
    /*사진자료 : End*/
    /*설립목적 : Start*/
    .introduce_core_values_wrap {
        padding: 2em 1.5em;
    }
    .introduce_core_value_item {
        padding: 3em 3em 4em 3em;
        width: 100%;
    }
    /*설립목적 : End*/
    /*인사말 : Start*/
    .greeting_text_wrap {
        flex-direction: column;
        gap: 5em;
    }
    .greeting_text_title_wrap {
        width: 100%;
    }
    .greeting_text_contents_wrap {
        width: 100%;
        padding: 0 1em;
    }
    /*인사말 : End*/
    /*연혁 : Start*/
    .history_contents_wrap {
        flex-direction: column;
        gap: 5em;
    }
    /*.history_progress_bar {
        left: 2%;
        transform: translateX(-2%);
        top: 46.5%;
    }*/
    /*연혁 : End*/
}


@media all and (max-width:960px) {
  /*원장소개 > 원장약력 : Start*/
  .profile_card {
      gap: 1.5em;
      padding: 1.5em;
  }
  /*.profile_image {
    height: auto;
  }*/
  /*원장소개 > 원장약력 : End*/
  /*연구원 구성 : Start*/
  .photo_wrap .president_header_wrap .preseident_tab_item {
    width : calc((100% - .5em) / 2)
  }
  /*연구원 구성 : End*/
}

@media all and (max-width:900px) {
  /*아카이브, 뉴스룸 이미지 영역 : Start*/
  .scroll_motion img {
    top: -10em;
  }
  /*아카이브, 뉴스룸 이미지 영역 : End*/
}

@media all and (max-width:700px) {
    /*아카이브, 뉴스룸 : Start*/
    .news_wrap .contents_item_title {
      width: 70%;
    }
    .news_wrap .contents_item_count {
      padding-right: .5em;
    }
    /*아카이브, 뉴스룸 : End*/
    /*알림공지 : Start*/
    .contents_header_title, .contents_item_title {
      width: 75%;
    }
    .contents_header_date, .contents_item_date {
      width: 25%;
    }
    /*알림공지 : End*/

}

@media all and (max-width:768px) {
    .brief_wrap .slick-slider {
      height: 40vh;
    }
    .slider_section {
      gap: 4em;
    }
    .brief_slider_btn_prev, .brief_slider_btn_next {
      padding: 0;
    }
    .slider_section .section_contents {
        height: 50vh;
        max-height: 35em;
    }

    .list_items .item_wrap > .item_thumb {
        width: 2.5em;
        height: 2.5em;
    }

    .full_section {
        padding-bottom: 0;
    }

    .horizon_card.active .horizon_card_title span, .brief_card .brief_title span {
        font-size: 2em;
    }

    .section_tabs {
        font-size: .8em;
        flex-wrap: wrap;
    }

    .tab_item {
        min-width: calc(50% - .5em);
    }
    
    .introduce_section {
        height: 50vh;
        max-height: 30em;
    }
    
    .seminar_cards {        
        min-height: 30em;
    }

    .section_contents {
        gap:1em;
    }

    .activity_card:last-child {
        display: none;
    }

    .brief_wrap {
        flex-direction: column;
    }

    .brief_left, .brief_right {
        width: 100%;
        flex-direction: row;
    }

    .brief_center {
        width: 100%;
        min-height: 15em;
    }

    .center_card .brief_title span {
        font-size: 1.75em;
    }

    .research_tab_wrap, .news_section_wrap {
        flex-direction: column;
    }

    .main_card {
        width: 100%;
        min-height: 12em;
        max-height: 15em;
    }

    .sub_cards {
        width: 100%;
        gap: 1em;
    }

    .sub_card {
        width: 100%;
    }

    .quick_section {
        font-size: .9em;
    }

    .quick_section_text {
        display: none;
    }

    .msg_slogan {
        font-size: 2em;
    }

    .introduce_btn .btn_text {
        font-size: 1em;
    }

    .header .inner .logo a {
        width: 12em;
    }

    .text_wrap {
        font-size: 2.2em;
    }
    /*연구자료 : Start*/
    .research_lists .board_info_wrap {
        margin-bottom: 1em;
        margin-top: 1em;
        justify-content: start !important;
    }
    .list_item .list_item_info {
        padding: 1.05em;
        border-left: none;
        width: 100%;
    }
    .list_item .list_item_img {
        padding: 1.05em .85em;
        width: 60%;
        height: auto;
    }
    .list_item .list_item_img img {
      border-radius: .5em;
    }
    .list_item {
        height: 30em;
        flex-direction: column;
    }
    .list_item .item_btn img {
        width: 1em;
    }
    .bulletin .list_item {
        width: calc((100% / 2) - .5em);
        height: 14em;
    }
    .bulletin .list_item .list_item_img {
      height: 100%;
    }
    /*연구자료 : End*/
    /* 연구자료 상세 : Start */
    .board_detail_contents_wrap {
        padding: 1em .5em;
    }
    .research_detail_wrap .board_detail_top_wrap {
        padding: 1em 3em;
    }
    /* 연구자료 상세 : End */
    /*Global Brief : Start*/
    .brief_research_wrap .board_title {
        margin-bottom: 1.5em;
    }

    .brief_research_wrap .board_wrap {
        padding: 1.5em .75em;
    }
    .photo_card_wrap {
        width: calc((100% / 2) - .5em);
    }
    .photo_detail_contents img.sFW {
        width: 100% !important;
        max-width: 100%;
    }

    .photo_detail_contents table.sFW, .photo_detail_contents tbody, .photo_detail_contents tr, .photo_detail_contents th.templateColumnContainer,
    .photo_detail_contents td.sFW, .photo_detail_contents td, .photo_detail_contents a, .photo_detail_contents a img {
        width: 100% !important;
        max-width: 100% !important;
    }
    /*Global Brief : End*/
    /*뉴스룸 : Start*/
    .visual_slogan span {
        font-size: 1.75em;
    }
    .sub_container:has(> .news_wrap), .sub_container:has(> .former_directors_wrap)  {
        padding: 8rem 0 10rem;
    }
    .news_wrap .board_title, .news_wrap .board_wrap {
        padding: 1.25em;
    }
    /*뉴스룸 : End*/
    /*사진자료 : Start*/
    .photo_wrap {
        padding: 1.5em .75em;
    }
    /*사진자료 : End*/
    /*알림공지 : Start*/
    .notice_wrap {
        padding: 1.5em;
    }
    /*알림공지 : End*/
    /*설립목적 : Start*/
    .introduce_core_value_item_wrap {
        flex-direction: column;
        gap: 1.5em;
    }
    .introduce_core_value_item {
        padding: 2em;
    }
    .core_value_icon {
        width: 7.5em;
        height: 7.5em;
    }
    .purpose_text_wrap {
        font-size: 2.2em;
    }
    .introduce_slogan {
        font-size: 2.6em;
        margin-bottom: 1em;
        margin-top: 1.25em;
    }
    .introduce_identity {
        margin-bottom: 4em;
    }
    .keri_introduce_wrap {
        padding: 2em;
    }
    .introduce_vision p {
        font-size: 2em;
    }
    .board_title span {
        font-size: 3em;
    }
    .introduce_core_value_label span {
        font-size: 2.5em;
    }
    /*설립목적 : End*/
    /*역대원장 : Start*/
    .former_directors_wrap + .contents {
        padding: 0 1.6em.5em;
    }
    /*역대원장 : End*/
    /*연혁 : Start*/
    .history_wrap {
        padding: .75em;
    }
    .history_detail_item_wrap {
        gap: 1em;
    }
    /*.history_progress_bar {
        top: 41%;
    }*/
    .history_detail_item {
      width: 100%;
    }
    .history_info_image {
      width: 100%;
    }
    .history_detail_item_wrap {
      flex-direction: column;
    }
    .history_info_image.empty {
      display: none;
    }
    .history_detail_item_wrap:not(:first-child)::after {
      right: 50%;
    }
    .history_detail_item_wrap:not(:first-child)::before {
      right: calc(50% - .2em);
    }
    /*연혁 : End*/
    /*인사말 : Start*/
    .greeting_text_wrap {
        margin-top: 5em;
    }
    .greeting_text_contents_wrap p, .greeting_text_contents_wrap ul {
        font-size: 1.5em;
    }
    .greeting_text_title_wrap p {
        font-size: 2.25em;
    }
    /*인사말 : End*/
    /*원장소개 > 원장약력 : Start*/
    .profile_card {
        flex-direction: column;
    }
    /*원장소개 > 원장약력 : End*/
    /*연구원 구성 : Start*/
    .org_container {
        overflow: auto !important;
    }
    .orgchart .node .edge {
        display: none !important;
    }
    .org_btns {
        display: none !important;
    }
    .org_wrap {
        margin-top: 1.5em;
    }
    /*연구원 구성 : End*/
    /*통합 검색 페이지 : Start*/
    .contents .totalSearch .dataResult .tit {
        padding: 2em 1em;
    }
    /*통합 검색 페이지 : End*/
    /*행사/세미나 : Start*/
    .detail_top_sub_item.seminar_item {
      width: 100%;
    }
    .detail_top_title_events {
      max-width: 30%;
    }
    .detail_top_copy_btn.notice {
      width: 1.5em;
      height: 1.5em;
      right: 0.5em;
      top: 1.5em;
    }
    /*행사/세미나 : End*/
}

@media all and (max-width:640px) {
  .preseident_tab_item {
    width: calc((100% - .5em) / 2);
  }
}

@media all and (max-width:578px) {
    .slider_section .section_contents.brief_wrap {
        min-height: auto;
    }
    .brief_wrap .slick-slider {
        height: 30vh;
    }
    .brief_slider_controls {
        bottom: 5.5em;
    }
    .header {
        padding: 0 1.5em
    }

    .search_wrap {
        padding: 0 1.5em;
    }

    .slider_section {
        padding: 1.5em;
        gap: 3em;
    }

    .card_section, .inner_section {
        padding: 1.5em;
    }

    .card_wrap {
        padding: 1.5em;
    }

    .activity_card {
        width: 100%;
        min-height: 15em;
        max-height: 15em;
    }

    .activity_card:last-child {
        display: flex;
    }

    .section_contents {
        flex-direction: column;
    }

    .brief_left, .brief_right {
        flex-direction: column;
    }

    .center_card {
        min-height: 15em;
    }

    .center_card .volume_index {
        padding: 2em;
    }
    
    .center_card .brief_title {
        padding: 0 2em;
    }

    .brief_center {
        order:-1
    }

    .quick_sites .item_wrap > .item_text {
        font-size: 1em;
    }

    .horizon_card_title span {
        width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    /*연구자료 : Start*/
    .research_lists {
        padding: 0em;
    }
    .research_header {
        padding: .5em .75em;
    }
    .list_item_info_bottom {
        flex-direction: column;
    }
    .list_item .list_item_btns {
        gap: .25em;
    }
    .list_item .item_btn {
        padding: 0.75em;
        gap: 0.25em;
    }
    .info_search_wrap {
        width: 100%;
    }
    .info_search_dropdown {
        width: 100%;
    }
    .info_search_value_wrap {
        width: 200%;
    }
    .list_item {
        height: auto;
    }
    .bulletin .list_item {
        width: 100%;
        height: 16em;
    }
    .scroll_motion img {
      top: -2em;
    }
    /*연구자료 : End*/
    /* 연구자료 상세 : Start */
    .research_detail_wrap .board_detail_top_wrap {
        padding: 1em;
    }
    .board_detail_top_wrap .board_detail_top_box {
        gap: 1em;
        align-items: end;
        padding: 1em 0;
    }
    .research_detail_wrap .detail_top_title_item {
        flex-direction: column;
        align-items: start;
    }
    .research_detail_wrap .detail_top_title_wrap .detail_top_info_item {
        margin-top: 1em;
    }
    .research_detail_header_wrap{
        padding: 2em 1.5em 2em 1.5em;
    }
    .board_title span {
        font-size: 2.75em;
    }
    /* 연구자료 상세 : End */
    /*Global Brief : Start*/
    .brief_research_wrap .board_wrap {
        padding: 1.5em 0em;
    }
    .photo_card_wrap {
        width: 100%;
    }
    .photo_card {
        min-height: 20em;
    }
    /*Global Brief : End*/
    /*뉴스룸 : Start*/
    .visual_slogan span {
        font-size: 1.5em;
    }
    .news_wrap .board_info_wrap, .notice_wrap .board_info_wrap {
        flex-direction: column;
        gap: .5em;
        height: auto;
        margin-bottom: 1.25em;
    }
    .news_wrap .info_search_wrap, .notice_wrap .info_search_wrap {
        height: 3em;
    }
    .news_wrap .board_wrap {
      padding: 1em;
    }
    .news_contents_wrap {
      gap: .75em;
    }
    .news_contents_item_info {
      flex-direction: column;
      gap: .5em;
    }
    .news_contents_item_info .contents_item_title {
        margin-right: 0;
        width: 100%;
    }
    .contents_item_desc_group {
        width: 100%;
    }
    .news_wrap .contents_item_date {
        width: auto;
        justify-content: start;
    } 
    .news_wrap .contents_item_count {
        width: 150%;
        justify-content: start;
    }
    .news_contents_item_info .contents_item_count {
        margin-right: 0;
    }
    .news_detail_wrap.board_detail_top_wrap .board_detail_top_box {
        align-items: center;
    }
    .contents_item_circle, .contents_item_circle_text {
        display: block;
    }
    .news_contents_item_info .contents_item_date span {
      margin-right: 0;
    }
    .contents_item_circle_text {
      margin-right: .25em !important;
    }
    /*뉴스룸 : End*/
    /*사진자료 : Start*/
    .photo_wrap {
        padding: 1.5em 0em;
    }
    /*사진자료 : End*/
    /*알림공지 : Start*/
    .notice_wrap {
        padding: 1em .5em;
    }
    .board_contents_item {
        padding: 1.5em 1em;
    }
    .contents_item_title {
        margin-right: .5em;
    }
    .board_contents_header {
        padding: .75em 1em;
    }
    .contents_header_title, .contents_item_title {
        width: 60%;
        padding-right: 0;
        height: auto;
    }
    .contents_header_date, .contents_item_date {
        width: 30%;
    }
    /*알림공지 : End*/
    /*행사/세미나 : Start*/
    .detail_top_copy_btn.notice {
      right: 0;
    }
    /*행사/세미나 : End*/
    /*설립목적 : Start*/
    .purpose_text_wrap {
        font-size: 2em;
    }
    .keri_introduce_wrap {
        padding: 1.5em;
    }
    .introduce_slogan {
        font-size: 2.5em;
    }
    .introduce_identity {
        margin-bottom: 3em;
    }
    .introduce_outline {
        font-size: 1.75em;
        margin-bottom: 1.5em;
    }
    .introduce_vision p {
        font-size: 1.75em;
    }
    .introduce_vision .highlight {
      text-align: center;
      display: flex;
      align-items: center;
    }
    .introduce_vision .highlight + br {
      display: none;
    }
    .purpose_text_wrap {
      flex-direction: column;
    }
    @keyframes revealPurpose {
      0% {
        opacity: 0;
        width: 0px;
      }

      20% {
        opacity: 1;
        width: 0px;
      }

      30% {
        width: 50%;
      }

      80% {
        opacity: 1;
      }

      100% {
        opacity: 0;
        width: 60%;
      }
    }

    /*설립목적 : End*/
    /*연구원구성 : Start*/
    .org_container {
      height: 12em !important;
    }
    /*연구원구성 : Start*/
    /*인사말 : Start*/
    .greeting_wrap {
        padding: 0;
    }
    .greeting_text_contents_wrap {
        padding: 0;
    }
    .greeting_text_wrap {
        margin-top: 4em;
        gap: 4em;
    }
    .greeting_text_contents_wrap p, .greeting_text_contents_wrap ul {
        font-size: 1.35em;
    }
    .president_header_wrap {
      margin-bottom: 3em;
      padding: .5em .75em;
    }
    .research_header.president_header_wrap {
      padding: .5em 1.6em;
    }
    /*인사말 : End*/
    /*원장약력 : Start*/
    .profile_history_item {
      flex-direction: column;
    }
    /*원장약력 : End*/
    /*연혁 : Start*/
    .history_wrap {
        padding: .5em;
    }
    /*.history_progress_bar {
        top: 38%;
    }*/
    .history_info_years {
      margin-bottom: 3em;
    }
    .history_info_years span {
      font-size: 2.25em;
    }
    .history_icon svg {
      width: 3em;
      height: 3em;
    }
    .history_detail_wrap {
      padding: 0;
    }
    /*연혁 : End*/
    /*통합 검색 페이지 : Start*/
    .contents .totalSearch .dataResult {
        padding: 0 1em;
    }
    /*통합 검색 페이지 : End*/
}

@media all and (max-width:460px) {
    body {
        font-size: 12px;
    }

    .family_sites_list {
        display: none;
    }

    .text_wrap {
        font-size: 1.75em;
    }

    .header {
        padding: 0 1em;
    }

    .search_wrap {
        padding: 0 1em;
    }

    .slider_section {
        padding: 1em;
    }
    
    .horizon_card.active .horizon_inner {
        padding: 2em;
    }
    
    .horizon_inner {
        padding: 0 2em;
    }

    .card_section, .inner_section {
        padding: 1em;
    }

    .msg_slogan {
        font-size: 1.75em;
        line-height: 1.3;
        padding: 0 .5em;
    }
    /*연구자료 : Start*/
    .contents .pagingWrap ul li .btn_paging_prev {
        margin-right: .25em;
    }
    .contents .pagingWrap ul li .btn_paging_next {
        margin-left: .25em;
    }
    .sub_container {
      padding: 6.5rem 1.5rem 10rem;
    }
    .contents .pagingWrap ul li .btn_paging {
      width: 2em;
      height: 2em;
    }
    .contents .pagingWrap ul li a, .contents .pagingWrap ul li .btn_paging_prev, .contents .pagingWrap ul li .btn_paging_next {
      width: 3rem !important;
      height: 3rem !important;
    }
    .contents .pagingWrap ul {
      gap: .25rem;
    }
    /*연구자료 : End*/
    /* 연구자료 상세 : Start */
    .board_detail_contents_wrap {
      padding: 1em 0;
    }
    /* 연구자료 상세 : End */
    /*Global Brief : Start*/
    .photo_card {
      min-height: 20em;
    }
    .brief_research_wrap .board_title {
      margin-bottom: .5em;
    }
    /*Global Brief : End*/
    /* 뉴스룸 : Start */
    .visual_slogan span {
      font-size: 1.25em;
    }
    .news_wrap .contents_item_date {
      width: 50%;
    }
    .board_info_wrap {
      margin-top: .5em;
    }
    /* 뉴스룸 : End */
    /*행사/세미나 : Start*/
    .board_contents_wrap.events .board_contents_header {
      display: none;
    }
    .board_contents_item.events {
      flex-direction: column;
      height: 25em;
      justify-content: center;
      padding: 1.5em;
    }
    .board_contents_wrap.events .contents_item_thumb {
      width: 100%;
      margin-right: 0;
      margin-bottom: 3em;
      border-radius: .5em;
      overflow: hidden;
      height: auto;
      margin-bottom: 3em;
    }
    .board_contents_wrap.events .contents_item_thumb_image {
      object-fit: cover;
    }
    .board_contents_wrap.events .contents_item_date, .board_contents_wrap.events .contents_item_count, .board_contents_wrap.events .contents_item_venue {
      width: 100%;
      height: auto;
      justify-content: space-between;
    }
    .board_contents_wrap.events .contents_item_title.events {
      width: 100%;
      margin-right: 0;
      padding-right: 0;
      text-align: center;
      margin-bottom: 1em;
    }
    .board_contents_wrap.events .contents_item_title span {
      font-size: 1.5em;
      letter-spacing: -.02em;
      font-weight: 600;
    }
    .board_contents_wrap.events .contents_item_date span, .board_contents_wrap.events .contents_item_count span, .board_contents_wrap.events .contents_item_venue span {
      font-size: 1em;
      letter-spacing: -.02em;
    }
    .board_contents_wrap.events .contents_item_date.department::before {
        content: "주최";
        margin-right: .5em;
        background-color :#28348a;
        color: #fff;
        border: 1px solid #28348a;
        padding: .2em .75em;
        border-radius: .5em;
      }
    .board_contents_wrap.events .contents_item_date::before {
        content: "일시";
        margin-right: .5em;
        background-color :#28348a;
        color: #fff;
        border: 1px solid #28348a;
        padding: .2em .75em;
        border-radius: .5em;
      }
    .board_contents_wrap.events .contents_item_venue::before {
        content: "장소";
        margin-right: .5em;
        background-color :#28348a;
        color: #fff;
        border: 1px solid #28348a;
        padding: .2em .75em;
        border-radius: .5em;
      }
    .board_contents_wrap.events .contents_item_date:not(.department) {
        margin: .25em 0 .25em;
      }
    /*행사/세미나 : End*/
    .contents_header_date {
      margin-left: 0;
    }
    .contents_header_date span {
      font-size: .85em;
    }
    .contents_header_title, .contents_item_title {
      width: 55%;
    }
    .contents_header_date, .contents_item_date {
      width: 35%;
    }
    /*설립목적 : Start*/
    .introduce_slogan {
      font-size: 2em;
    }
    .keri_introduce_wrap {
      padding: 0;
    }
    .introduce_outline {
      font-size: 1.5em;
    }
    .introduce_identity {
      font-size: 1.25em;
      word-break: keep-all;
    }
    .introduce_core_values_wrap, .introduce_core_value_item {
      border-radius: 1em;
    }
    .introduce_core_value_label span {
      font-size: 2em;
    }
    .core_value_title {
      font-size: 2em;
    }
    /*설립목적 : End*/
    /*역대원장 : Start*/
    .former_directors_wrap + .contents {
      padding: 0 1.5em;
    }
    /*역대원장 : End*/
    /*원장소개 > 원장약력 : Start*/
    .profile_box_wrap {
      gap: 5em;
    }
    .profile_box_wrap.info_section {
      gap: 1em;
    }
    .profile_name {
      font-size: 2em;
    }
    .profile_eng_name, .profile_grade {
      font-size: 1.5em;
    }
    .profile_slogan {
      font-size: 1.1em;
    }
    .profile_card {
      gap: 1em;
    }
    /*원장소개 > 원장약력 : End*/
}

@media all and (max-width:344px) {
  /*tab 영역 : Start*/
  .research_header .research_tabs, .history_header_wrap .history_tabs, .president_header_wrap .president_tabs {
    width: 100%;
    flex-direction: column;
  }
  .research_header .research_tabs li, .history_header_wrap .history_tabs li, .president_header_wrap .president_tabs li {
    width: 100%;
  }
  .preseident_tab_item {
    width: 100% !important;
    justify-content: start;
  }
  /*tab 영역 : End*/
  /*원장소개 > 원장약력 : Start*/
  .profile_box_wrap {
      gap: 2em;
  }
  /*원장소개 > 원장약력 : End*/
  /*연혁 : Starat*/
  .board_contents_wrap.events .contents_item_thumb {
    margin-bottom: 2em;
  }
  .board_contents_wrap.events .contents_item_title span {
    font-size: 1.25em;
  }
  .board_contents_wrap.events .contents_item_date.department::before, .board_contents_wrap.events .contents_item_date::before, .board_contents_wrap.events .contents_item_venue::before {
    font-size: .975em;
  }
  .board_contents_wrap.events .contents_item_date span, .board_contents_wrap.events .contents_item_count span, .board_contents_wrap.events .contents_item_venue span {
    font-size: .95em;
  }
  .board_contents_wrap.events .contents_item_title.events {
    margin-bottom: 2em;
  }
  /*연혁 : End*/
}