.line_text_area .sub_title {
	font-size: 18px;
	font-weight: 500;
	line-height: 150%;
}
@media (max-width: 768px) {
	.line_text_area .sub_title {
		font-size: 16px;
	}
}
.line_text_area .sub_title {
	color: #888888;
}
.line_text_area .sub_title {
	margin-bottom: 24px;
}
@media screen and (max-width: 1920px) {
	.line_text_area .sub_title {
		margin-bottom: 1.25vw;
	}
}
.line_text_area .main_title {
	color: #888888;
}
.line_text_area .main_title .line {
	display: block;
	white-space: nowrap;
}
@media (max-width: 768px) {
	.line_text_area .main_title .line {
		white-space: normal;
		display: inline;
	}
}
.line_text_area .main_title .line span {
	font-size: 40px;
	font-weight: 600;
	line-height: 140%;
}
@media (max-width: 768px) {
	.line_text_area .main_title .line span {
		font-size: 24px;
	}
}
.line_text_area .main_title .line span {
	transition: color 0.3s ease;
}
.line_text_area .main_title .line span.active {
	color: #222222;
}
.line_text_area .main_title .line.point span.active {
	color: #3b5ea7;
}
.line_text_area .main_title .line span.point.active {
	color: #3b5ea7;
}

.cont_section__intro_external {
	position: relative;
	height: 400vh;
	margin-top: 0;
}
.cont_section__intro_external .sticky_wrapper {
	position: sticky;
	top: 0;
	left: 0;
	width: 100%;
	min-height: 100vh;
	aspect-ratio: 1.84/1;
	overflow: hidden;
	background-color: #ffffff;
}
.cont_section__intro_external .intro_text_area {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	text-align: center;
	width: 100%;
	z-index: 10;
	padding-bottom: 550px;
}
@media (max-width: 768px) {
	.cont_section__intro_external .intro_text_area {
		padding-bottom: 250px;
	}
}
.cont_section__intro_external .intro_img_area {
	position: absolute;
	top: 50%;
	left: 50%;
	width: 100%;
	height: 100%;
	z-index: 20;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
	transform: translate(-50%, calc(-50% + 150px));
}
@media (max-width: 768px) {
	.cont_section__intro_external .intro_img_area {
		transform: translate(-50%, calc(-50% + 150px));
	}
}
.cont_section__intro_external .intro_img_area .img_box {
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	transform-origin: center center;
	border-radius: 40px;
	overflow: hidden;
	will-change: transform, width, height, border-radius;
}
.cont_section__intro_external .intro_img_area .img_box img {
	width: 100%;
	height: 100%;
	-o-object-fit: cover;
	   object-fit: cover;
}
@media (max-width: 768px) {
	.cont_section__intro_external .intro_img_area .img_box {
		border-radius: 16px;
	}
}
.cont_section__intro_external .intro_desc_area {
	position: absolute;
	bottom: 40px;
	left: 40px;
	padding: 40px;
	z-index: 30;
	opacity: 0;
	background-color: rgba(255, 255, 255, 0.2);
	backdrop-filter: blur(20px);
	border-radius: 28px;
	box-sizing: border-box;
}
.cont_section__intro_external .intro_desc_area {
	width: 679px;
}
@media screen and (max-width: 1920px) {
	.cont_section__intro_external .intro_desc_area {
		width: 35.3645833333vw;
	}
}
@media (max-width: 768px) {
	.cont_section__intro_external .intro_desc_area {
		bottom: 20px;
		left: 20px;
		width: calc(100% - 40px);
		padding: 28px;
	}
}
.cont_section__intro_external .intro_desc_area .desc_inner {
	color: #ffffff;
	display: flex;
	flex-direction: column;
	align-items: flex-start;
}
.cont_section__intro_external .intro_desc_area .desc_inner .sub_title {
	font-weight: 500;
	line-height: 150%;
}
.cont_section__intro_external .intro_desc_area .desc_inner .sub_title {
	font-size: 18px;
}
@media screen and (max-width: 1920px) {
	.cont_section__intro_external .intro_desc_area .desc_inner .sub_title {
		font-size: 0.9375vw;
	}
}
@media (max-width: 768px) {
	.cont_section__intro_external .intro_desc_area .desc_inner .sub_title {
		font-size: 16px;
	}
}
@media screen and (max-width: 768px) and (max-width: 768px) {
	.cont_section__intro_external .intro_desc_area .desc_inner .sub_title {
		font-size: 4.2666666667vw;
	}
}
.cont_section__intro_external .intro_desc_area .desc_inner .sub_title {
	opacity: 0.4;
}
.cont_section__intro_external .intro_desc_area .desc_inner .sub_title {
	margin-bottom: 16px;
}
@media screen and (max-width: 1920px) {
	.cont_section__intro_external .intro_desc_area .desc_inner .sub_title {
		margin-bottom: 0.8333333333vw;
	}
}
@media (max-width: 768px) {
	.cont_section__intro_external .intro_desc_area .desc_inner .sub_title {
		display: none;
	}
}
.cont_section__intro_external .intro_desc_area .desc_inner .desc_title {
	font-weight: 600;
	line-height: 140%;
}
.cont_section__intro_external .intro_desc_area .desc_inner .desc_title {
	font-size: 40px;
}
@media screen and (max-width: 1920px) {
	.cont_section__intro_external .intro_desc_area .desc_inner .desc_title {
		font-size: 2.0833333333vw;
	}
}
@media (max-width: 768px) {
	.cont_section__intro_external .intro_desc_area .desc_inner .desc_title {
		font-size: 24px;
	}
}
@media screen and (max-width: 768px) and (max-width: 768px) {
	.cont_section__intro_external .intro_desc_area .desc_inner .desc_title {
		font-size: 6.4vw;
	}
}
.cont_section__intro_external .intro_desc_area .desc_inner .desc_title {
	color: #ffffff;
}
.cont_section__intro_external .intro_desc_area .desc_inner .desc_title {
	margin-bottom: 12px;
}
@media screen and (max-width: 1920px) {
	.cont_section__intro_external .intro_desc_area .desc_inner .desc_title {
		margin-bottom: 0.625vw;
	}
}
.cont_section__intro_external .intro_desc_area .desc_inner .desc_text {
	font-weight: 400;
	line-height: 150%;
}
.cont_section__intro_external .intro_desc_area .desc_inner .desc_text {
	font-size: 18px;
}
@media screen and (max-width: 1920px) {
	.cont_section__intro_external .intro_desc_area .desc_inner .desc_text {
		font-size: 0.9375vw;
	}
}
@media (max-width: 768px) {
	.cont_section__intro_external .intro_desc_area .desc_inner .desc_text {
		font-size: 16px;
	}
}
@media screen and (max-width: 768px) and (max-width: 768px) {
	.cont_section__intro_external .intro_desc_area .desc_inner .desc_text {
		font-size: 4.2666666667vw;
	}
}
.cont_section__intro_external .intro_desc_area .desc_inner .desc_text {
	max-width: 600px;
	opacity: 0.8;
}
.cont_section__intro_external .intro_desc_area .desc_inner .desc_text {
	margin-bottom: 60px;
}
@media screen and (max-width: 1920px) {
	.cont_section__intro_external .intro_desc_area .desc_inner .desc_text {
		margin-bottom: 3.125vw;
	}
}

.cont_section__our_business_external {
	position: relative;
	height: 100vh;
	min-height: 800px;
	background-color: #ffffff;
	overflow: hidden;
}
@media (max-width: 768px) {
	.cont_section__our_business_external {
		padding: 0;
		height: inherit;
	}
}
.cont_section__our_business_external .sticky_wrapper {
	width: 100%;
	min-height: 100vh;
	aspect-ratio: 1.84/1;
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: center;
	box-sizing: border-box;
}
.cont_section__our_business_external .sticky_wrapper {
	padding-top: 120px;
}
@media screen and (max-width: 1440px) {
	.cont_section__our_business_external .sticky_wrapper {
		padding-top: 8.3333333333vw;
	}
}
@media (max-width: 768px) {
	.cont_section__our_business_external .sticky_wrapper {
		padding-top: 60px;
		height: inherit;
	}
}
.cont_section__our_business_external .business_wrap {
	position: absolute;
	top: 50%;
	left: 50%;
	width: 100%;
	transform: translate(-50%, -50%);
	height: 800px;
}
@media (max-width: 768px) {
	.cont_section__our_business_external .business_wrap {
		position: static;
		top: unset;
		left: unset;
		height: inherit;
		transform: none;
	}
}
.cont_section__our_business_external .business_title {
	font-size: 120px;
	font-weight: 900;
	line-height: 1;
	text-transform: uppercase;
	text-align: center;
	margin-bottom: 60px;
}
.cont_section__our_business_external .business_title {
	font-size: 120px;
}
@media screen and (max-width: 1440px) {
	.cont_section__our_business_external .business_title {
		font-size: 8.3333333333vw;
	}
}
@media (max-width: 768px) {
	.cont_section__our_business_external .business_title {
		font-size: 60px;
	}
	.cont_section__our_business_external .business_title {
		margin-bottom: 30px;
	}
}
@media screen and (max-width: 768px) and (max-width: 768px) {
	.cont_section__our_business_external .business_title {
		font-size: 16vw;
	}
}
.cont_section__our_business_external .business_card_wrap {
	position: absolute;
	width: 100%;
	max-width: 1600px;
	box-sizing: border-box;
	height: 100%;
}
.cont_section__our_business_external .business_card_wrap {
	top: 97px;
}
@media screen and (max-width: 1440px) {
	.cont_section__our_business_external .business_card_wrap {
		top: 6.7361111111vw;
	}
}
@media (max-width: 768px) {
	.cont_section__our_business_external .business_card_wrap {
		padding: 0;
		height: auto;
	}
	.cont_section__our_business_external .business_card_wrap {
		top: 162px;
	}
}
@media screen and (max-width: 768px) and (max-width: 768px) {
	.cont_section__our_business_external .business_card_wrap {
		top: 43.2vw;
	}
}
.cont_section__our_business_external .business_card_list {
	display: flex;
	gap: 12px;
	justify-content: space-between;
	height: 650px;
}
@media (max-width: 768px) {
	.cont_section__our_business_external .business_card_list {
		gap: 0;
		height: 134vw;
		padding: 0;
		box-sizing: border-box;
	}
}
.cont_section__our_business_external .business_card_list .card_item {
	flex: 1;
	background-color: #f7f8f9;
	border-radius: 32px;
	overflow: hidden;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	text-align: center;
	padding: 28px;
	box-sizing: border-box;
	opacity: 0;
	transform: translateY(100px);
	will-change: transform, opacity;
}
@media (max-width: 768px) {
	.cont_section__our_business_external .business_card_list .card_item {
		flex: unset;
		flex-shrink: 0;
		width: 100%;
		border-radius: 20px;
		padding: 20px;
		opacity: 1;
		transform: none;
		box-sizing: border-box;
	}
}
.cont_section__our_business_external .business_card_list .card_item .card_text {
	margin-top: 20px;
}
@media (max-width: 768px) {
	.cont_section__our_business_external .business_card_list .card_item .card_text {
		padding: 0;
		margin-bottom: 16px;
	}
}
.cont_section__our_business_external .business_card_list .card_item .card_text .sub_txt {
	display: block;
	color: #888888;
	margin-bottom: 16px;
	font-size: 18px;
	font-weight: 500;
	line-height: 150%;
}
@media (max-width: 768px) {
	.cont_section__our_business_external .business_card_list .card_item .card_text .sub_txt {
		font-size: 16px;
	}
}
.cont_section__our_business_external .business_card_list .card_item .card_text .card_tit {
	display: block;
	margin-bottom: 4px;
	font-size: 32px;
	font-weight: 600;
	line-height: 150%;
}
@media (max-width: 768px) {
	.cont_section__our_business_external .business_card_list .card_item .card_text .card_tit {
		font-size: 20px;
		line-height: 140%;
	}
}
.cont_section__our_business_external .business_card_list .card_item .card_text .card_tit.color_blue {
	color: #5380da;
}
.cont_section__our_business_external .business_card_list .card_item .card_text .card_tit.color_green {
	color: #3ba76a;
}
.cont_section__our_business_external .business_card_list .card_item .card_text .card_tit.color_orange {
	color: #e88640;
}
.cont_section__our_business_external .business_card_list .card_item .card_text .card_desc {
	color: #666666;
	font-size: 18px;
	font-weight: 400;
	line-height: 150%;
}
@media (max-width: 768px) {
	.cont_section__our_business_external .business_card_list .card_item .card_text .card_desc {
		font-size: 16px;
	}
}
.cont_section__our_business_external .business_card_list .card_item .card_text .card_desc {
	word-break: keep-all;
	margin-bottom: 32px;
}
.cont_section__our_business_external .business_card_list .card_item .card_img {
	width: 100%;
	line-height: 0;
	margin-top: auto;
}
.cont_section__our_business_external .business_card_list .card_item .card_img img {
	width: 100%;
	height: auto;
	display: block;
}
@media (max-width: 768px) {
	.cont_section__our_business_external .business_card_list .card_item .card_text .sub_txt {
		font-size: 16px;
		font-weight: 500;
		line-height: 150%;
		margin-bottom: 16px;
	}
}
@media (max-width: 768px) and (max-width: 768px) {
	.cont_section__our_business_external .business_card_list .card_item .card_text .sub_txt {
		font-size: 14px;
		line-height: 140%;
	}
}
@media (max-width: 768px) {
	.cont_section__our_business_external .business_card_list .card_item .card_text .card_desc {
		margin-bottom: 12px;
	}
	.cont_section__our_business_external .business_card_list .card_item .card_img {
		flex: none;
	}
}

.cont_section__philosophy_external {
	position: relative;
	height: 500vh;
	background-color: #ffffff;
}
.cont_section__philosophy_external .sticky_wrapper {
	position: sticky;
	top: 0;
	left: 0;
	width: 100%;
	min-height: 100vh;
	aspect-ratio: 1.84/1;
	overflow: hidden;
}
.cont_section__philosophy_external .philo_text_area {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	text-align: center;
	width: 100%;
	z-index: 10;
}
.cont_section__philosophy_external .philo_text_area .sub_title {
	font-size: 18px;
	font-weight: 500;
	line-height: 150%;
}
@media (max-width: 768px) {
	.cont_section__philosophy_external .philo_text_area .sub_title {
		font-size: 16px;
	}
}
.cont_section__philosophy_external .philo_text_area .sub_title {
	color: #888888;
	margin-bottom: 24px;
}
.cont_section__philosophy_external .philo_text_area .main_title {
	font-size: 40px;
	font-weight: 600;
	line-height: 140%;
}
@media (max-width: 768px) {
	.cont_section__philosophy_external .philo_text_area .main_title {
		font-size: 24px;
	}
}
.cont_section__philosophy_external .philo_text_area .main_title {
	color: #888888;
	line-height: 1.4;
}
.cont_section__philosophy_external .philo_text_area .main_title .line .img_space {
	display: inline-block;
	width: 96px;
	height: 55px;
	vertical-align: middle;
	margin: 0 10px;
}
@media (max-width: 768px) {
	.cont_section__philosophy_external .philo_text_area .main_title .line .img_space {
		width: 60px;
		height: 35px;
	}
}
.cont_section__philosophy_external .philo_img_box {
	width: 100%;
	height: 100%;
	border-radius: 12px;
	overflow: hidden;
	position: relative;
}
.cont_section__philosophy_external .philo_img_box .img_slide {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}
.cont_section__philosophy_external .philo_img_box .img_slide img {
	width: 100%;
	height: 100%;
	-o-object-fit: cover;
	   object-fit: cover;
}
.cont_section__philosophy_external .philo_img_duplicate {
	position: absolute;
	z-index: 20;
	top: 50%;
	right: 50%;
	overflow: hidden;
	border-radius: 12px;
	will-change: transform, width, height, top, left;
	aspect-ratio: 1161/920;
	width: 100%;
	height: auto;
}
.cont_section__philosophy_external .philo_img_duplicate .img_slide {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	overflow: hidden;
}
.cont_section__philosophy_external .philo_img_duplicate .img_slide img,
.cont_section__philosophy_external .philo_img_duplicate .img_slide video {
	width: 100%;
	height: 100%;
	-o-object-fit: cover;
	   object-fit: cover;
}
.cont_section__philosophy_external .philo_green_box {
	position: absolute;
	top: 40px;
	left: 40px;
	width: calc(100vw - 80px);
	height: calc(54vw - 80px);
	background-color: #314b2f;
	z-index: 15;
	border-radius: 40px;
}
@media (max-width: 768px) {
	.cont_section__philosophy_external .philo_green_box {
		top: 20px;
		left: 20px;
		width: calc(100vw - 40px);
		height: calc(100vh - 40px);
		border-radius: 24px;
	}
}
.cont_section__philosophy_external .philo_green_box .content_inner {
	width: 100%;
	max-width: 1600px;
	height: 100%;
	box-sizing: border-box;
	position: relative;
}
.cont_section__philosophy_external .philo_green_box .content_inner .nav_list {
	color: #ffffff;
	padding: 80px;
}
@media (max-width: 768px) {
	.cont_section__philosophy_external .philo_green_box .content_inner .nav_list {
		display: none;
	}
}
.cont_section__philosophy_external .philo_green_box .content_inner .nav_list li {
	font-weight: 500;
	line-height: 150%;
}
.cont_section__philosophy_external .philo_green_box .content_inner .nav_list li {
	font-size: 18px;
}
@media screen and (max-width: 1920px) {
	.cont_section__philosophy_external .philo_green_box .content_inner .nav_list li {
		font-size: 0.9375vw;
	}
}
@media (max-width: 768px) {
	.cont_section__philosophy_external .philo_green_box .content_inner .nav_list li {
		font-size: 16px;
	}
}
@media screen and (max-width: 768px) and (max-width: 768px) {
	.cont_section__philosophy_external .philo_green_box .content_inner .nav_list li {
		font-size: 4.2666666667vw;
	}
}
.cont_section__philosophy_external .philo_green_box .content_inner .nav_list li {
	opacity: 0.4;
	display: flex;
	align-items: center;
	gap: 8px;
}
.cont_section__philosophy_external .philo_green_box .content_inner .nav_list li [class^=ico_] {
	display: none;
}
.cont_section__philosophy_external .philo_green_box .content_inner .nav_list li.active {
	font-weight: 600;
	line-height: 150%;
}
.cont_section__philosophy_external .philo_green_box .content_inner .nav_list li.active {
	font-size: 24px;
}
@media screen and (max-width: 1920px) {
	.cont_section__philosophy_external .philo_green_box .content_inner .nav_list li.active {
		font-size: 1.25vw;
	}
}
@media (max-width: 768px) {
	.cont_section__philosophy_external .philo_green_box .content_inner .nav_list li.active {
		line-height: 140%;
	}
	.cont_section__philosophy_external .philo_green_box .content_inner .nav_list li.active {
		font-size: 20px;
	}
}
@media screen and (max-width: 768px) and (max-width: 768px) {
	.cont_section__philosophy_external .philo_green_box .content_inner .nav_list li.active {
		font-size: 5.3333333333vw;
	}
}
.cont_section__philosophy_external .philo_green_box .content_inner .nav_list li.active {
	font-weight: 600;
	opacity: 0.8;
	transition: all 0.3s ease;
}
.cont_section__philosophy_external .philo_green_box .content_inner .nav_list li.active [class^=ico_] {
	display: flex;
	opacity: 0.8;
}
.cont_section__philosophy_external .philo_green_box .content_inner .left_content {
	position: absolute;
	color: #ffffff;
	bottom: 80px;
	left: 80px;
	padding-right: 40px;
	z-index: 30;
}
@media (max-width: 768px) {
	.cont_section__philosophy_external .philo_green_box .content_inner .left_content {
		width: calc(100% - 40px);
		bottom: 20px;
		left: 20px;
		padding-right: 0;
	}
}
.cont_section__philosophy_external .philo_green_box .content_inner .left_content .content_list {
	display: grid;
	grid-template-areas: "stack";
	list-style: none;
	padding: 0;
	margin: 0;
}
.cont_section__philosophy_external .philo_green_box .content_inner .left_content .content_item {
	grid-area: stack;
	opacity: 0;
	visibility: hidden;
}
.cont_section__philosophy_external .philo_green_box .content_inner .left_content .content_item.active {
	opacity: 1;
	visibility: visible;
}
.cont_section__philosophy_external .philo_green_box .content_inner .left_content .content_item .title {
	font-weight: 600;
	line-height: 140%;
}
.cont_section__philosophy_external .philo_green_box .content_inner .left_content .content_item .title {
	font-size: 40px;
}
@media screen and (max-width: 1920px) {
	.cont_section__philosophy_external .philo_green_box .content_inner .left_content .content_item .title {
		font-size: 2.0833333333vw;
	}
}
@media (max-width: 768px) {
	.cont_section__philosophy_external .philo_green_box .content_inner .left_content .content_item .title {
		font-size: 24px;
	}
}
@media screen and (max-width: 768px) and (max-width: 768px) {
	.cont_section__philosophy_external .philo_green_box .content_inner .left_content .content_item .title {
		font-size: 6.4vw;
	}
}
.cont_section__philosophy_external .philo_green_box .content_inner .left_content .content_item .title {
	color: #ffffff;
	margin-bottom: 12px;
}
.cont_section__philosophy_external .philo_green_box .content_inner .left_content .content_item .desc {
	font-weight: 400;
	line-height: 150%;
}
.cont_section__philosophy_external .philo_green_box .content_inner .left_content .content_item .desc {
	font-size: 20px;
}
@media screen and (max-width: 1920px) {
	.cont_section__philosophy_external .philo_green_box .content_inner .left_content .content_item .desc {
		font-size: 1.0416666667vw;
	}
}
@media (max-width: 768px) {
	.cont_section__philosophy_external .philo_green_box .content_inner .left_content .content_item .desc {
		font-size: 16px;
	}
}
@media screen and (max-width: 768px) and (max-width: 768px) {
	.cont_section__philosophy_external .philo_green_box .content_inner .left_content .content_item .desc {
		font-size: 4.2666666667vw;
	}
}
.cont_section__philosophy_external .philo_green_box .content_inner .left_content .content_item .desc {
	margin-bottom: 40px;
	opacity: 0.8;
}
@media (max-width: 768px) {
	.cont_section__philosophy_external .philo_green_box .content_inner .left_content .content_item .desc {
		margin-bottom: 28px;
	}
}

.more_button {
	border: 1px solid rgba(255, 255, 255, 0.2);
	color: #ffffff;
	background-color: rgba(255, 255, 255, 0.2);
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-weight: 600;
	cursor: pointer;
	font-weight: 600;
	line-height: 150%;
}
.more_button {
	font-size: 16px;
}
@media screen and (max-width: 1920px) {
	.more_button {
		font-size: 0.8333333333vw;
	}
}
@media (max-width: 768px) {
	.more_button {
		line-height: 140%;
	}
	.more_button {
		font-size: 14px;
	}
}
@media screen and (max-width: 768px) and (max-width: 768px) {
	.more_button {
		font-size: 3.7333333333vw;
	}
}
.more_button {
	border-radius: 12px;
}
@media screen and (max-width: 1920px) {
	.more_button {
		border-radius: 0.625vw;
	}
}
.more_button {
	padding: 10px 14px 10px 16px;
}
@media screen and (max-width: 1920px) {
	.more_button {
		padding: 0.5208333333vw 0.7291666667vw 0.5208333333vw 0.8333333333vw;
	}
}
@media (max-width: 768px) {
	.more_button {
		border-radius: 12px;
	}
}
@media screen and (max-width: 768px) and (max-width: 768px) {
	.more_button {
		border-radius: 3.2vw;
	}
}
@media (max-width: 768px) {
	.more_button {
		padding: 8px 14px;
	}
}
@media screen and (max-width: 768px) and (max-width: 768px) {
	.more_button {
		padding: 2.1333333333vw 3.7333333333vw;
	}
}