/* section 1 로고 */
.home-logo {
	margin-bottom: 10px;
}
.logo-img {
	max-width: 100px !important;
	max-height: 100px !important;
}
.info_area {
	align-items: flex-end !important;
}
/* section 1 배경 이미지 설정 */
.wf__right-top-background {
  background-repeat: no-repeat !important;
  background-position: right top !important;
  background-size: cover;
}
.lab_introduction {
	margin: 3px 3px;
  background-image: url('../../../lab/img/introduce.png') !important;
}
.research_field {
	margin: 3px 3px;
	background-image: url('../../../lab/img/information.png') !important;
}
.lab_mail {
	margin: 3px 3px;
	background-image: url('../../../lab/img/mail.png') !important;
}
.lab_news {
	margin: 3px 3px;
	background-image: url('../../../lab/img/press.png') !important;
}
.lab_gallery {
	margin: 3px 3px;
	background-image: url('../../../lab/img/gallery.png') !important;
}
.made_up_researcher {
	margin: 3px 3px;
  background-image: url('../../../lab/img/composition.png') !important;
}
.main_latest_title {
	display: block;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	width: 820px;
}
.main_section1_wrapper > a > div > div > p {
  color: white;
  margin-bottom: 0rem;
}
.main_section1_wrapper > div {
  position: relative;
}
.main_section1_content_1 {
  position: absolute;
  top: 150px;
  left: 25px;
  text-align: left;
}
.main_section1_content_1 > p:nth-child(1) {
  font-size: 19px;
  font-weight: normal;
}
.main_section1_content_1 > p:nth-child(2) {
  font-size: 30px;
  font-weight: bold;
}
.main_section1_content_1 > p:nth-child(3) {
  font-size: 14px;
  font-weight: lighter;
}
.section1_wrapper {
	display: flex;
	justify-content: center;
	align-items: center;
}
.main_section1_content_2{
	position: absolute;
  /* top: 130px; */
  /* right: 20px; */
  text-align: left;
	margin-left: 10px;
}
.composition_wrapper {
	/* display: flex; */
	flex-direction: column;
	border-bottom: 1px solid #D3D3D3;
}
.main_section1_content > p:nth-child(1) {
  font-size: 19px;
  font-weight: normal;
}
.main_section1_content > p:nth-child(2) {
  font-size: 30px;
  font-weight: bold;
}
.main_section1_content > p:nth-child(3) {
  font-size: 14px;
  font-weight: lighter;
}
.composition_text_1{
	font-size: 19px;
  font-weight: normal;
	color: #18a1e9 !important;
}
.composition_text_2{
	font-size: 30px;
  font-weight: bold;
	color: #5F5F5F !important;
}
.composition_text_3{
	font-size: 14px;
  font-weight: lighter;
	color: #5F5F5F !important;
}

/* section2 */
.board_area {
  height: 200px;
}
.center-heading {
  text-align: left !important;
}
.active {
  color: #18a1e9;
  font-weight: bold;
  /* border-bottom: 3px solid #18a1e9; */
}
.board_items > div > .lat_list_lab {
  margin-bottom: 0 !important;
  border-top: 3px solid #707070;
	height: 142px !important;
}
.preview_area {
  background-color: #f5f5f5 !important;
  height: 200px;
  position: relative;
  display: none;
  padding-left: 30px !important;
}
.preview_section1 {
  margin: 20px 0;
  width: 95%;
  border-bottom: 1px solid #707070;
  position: absolute;
}
.preview_link {
	display: flex;
	flex-direction: row;
	justify-content: space-between;
}
.preview_link > span:nth-child(1) {
	width: 900px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.preview_link > span:nth-child(2) {
	width: 900px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.preview_section2 {
  position: absolute;
  top: 60px;
  width: 85%;
  height: 125px;
  white-space: normal;
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.preview_link > span:nth-child(3) {
  float: right;
}
.preview_section3 {
  position: absolute;
  bottom: 30px;
  right: 30px;
}

@media (max-width: 1199px) {
	.preview_link > span:nth-child(1) {
		width: 800px;
		white-space: nowrap;
		overflow: hidden;
		text-overflow: ellipsis;
	}
	.preview_link > span:nth-child(2) {
		width: 800px;
		white-space: nowrap;
		overflow: hidden;
		text-overflow: ellipsis;
	}
}

/* ********** 모바일 ********** */
@media (min-width: 1px) and (max-width: 991px) {
	/* section1 */
	.section1_content > p:nth-child(1) {
		font-size: 16px;
		font-weight: normal;
	}
	.section1_content > p:nth-child(2) {
		font-size: 20px;
		font-weight: bold;
	}
	.composition_text_2 {
		font-size: 22px;
	}
	.main_section1_content_1 {
		top: 170px !important;
		left: 22px !important;
	}
	.main_section1_content_2  {
		margin-top: 5px !important;
	}

	/* section2*/
	.main_section2_wrapper{
		font-size: 14px;
	}
	.wf__home-board-navs{
		display: flex;
		justify-content: space-evenly;
		gap:unset !important;
	}
	.preview_area{
		padding-left: 20px !important;
	}
	.one_more_text {
		display: none;
	}
	.preview_section3{
		bottom: 15px;
		right: 7px;
	}
	.main_latest_title {
		width: 210px;
		white-space: nowrap;
		overflow: hidden;
		text-overflow: ellipsis;
	}
	.preview_link {
		align-items: baseline;
	}
	.preview_link > span:nth-child(1) {
		width: 250px;
		white-space: nowrap;
		overflow: hidden;
		text-overflow: ellipsis;
	}
	.preview_link > span:nth-child(2) {
		width: 250px;
		white-space: nowrap;
		overflow: hidden;
		text-overflow: ellipsis;
	}
	.preview_link > span:nth-child(3) {
		font-size: 12px;
	}
	.preview_section2 > p {
		width: 100%;
		white-space: normal;
		display: -webkit-box;
		-webkit-line-clamp: 3;
		-webkit-box-orient: vertical;
		overflow: hidden;
		/* text-overflow: ellipsis; */
	}
	.preview_section1 {
		width: 90% !important;
	}
}