.main_visual .swiper-slide{
	width:100% !important;
	height:760px;
	position:relative;
}
.main_visual .swiper-slide .item {
	position:relative;
	width:100%;
	height:100%;
	overflow:hidden;
	background-size:cover !important;
}
.main_visual .swiper-slide .item > .txt_box {
	position:absolute;
	left:50%;
	top:35%;
	width:100%;
	max-width:123rem;
	transform:translateX(-50%);
	text-align:left;
	color:#fff;
	z-index:10;
	opacity:1;
	padding:0 1.5rem;
}
/* .main_visual .swiper-slide.swiper-slide-active > .item > .txt_box {
	opacity:1;
	top:35%;
} */
.main_visual .swiper-slide.swiper-slide-active > .item > .txt_box h3 {
	font-size:7.6rem;
	font-weight:800;
}
.main_visual .swiper-slide.swiper-slide-active > .item > .txt_box p {
	font-size:2.8rem;
	font-weight:400;
	margin-top:3rem;
	padding-left:0.5rem;
}
.main_visual .swiper-slide .item > .visual_bg {
	position:absolute;
	left:0;
	top:0;
	width:100%;
	height:100%;
	transition:all 5s ease-in-out;
	transform:scale(1,1);
}
.main_visual .swiper-slide.swiper-slide-active .item > .visual_bg {
	transform:scale(1.05,1.05);
}

.main_visual .controller {
	width:100%;
	max-width:123rem;
	position:absolute;
	left:50%;
	bottom:14rem;
	transform:translateX(-50%);
	z-index:10;
	color:#bbb;
	display:flex;
	flex-wrap:wrap;
	-ms-flex-wrap:wrap;
	align-items:center;
	font-size:2rem;
	padding:0 1.5rem;
}
.main_visual .controller .visual-pagination {
	width:auto;
	font-weight:800;
	margin-right:3rem;
	padding-left:0.5rem;
}
.main_visual .controller .visual-pagination .line {
	padding:0 1rem;
}
.main_visual .controller .visual-pagination .swiper-pagination-current {
	color:#fff;
}
.main_visual .controller .mv-play,
.main_visual .controller .mv-pause {
	color:#bbb;
	padding:0 0.8rem;
}
.main_visual .controller .mv-play {
	display:none;
}
@media(max-width:991.98px){
 	.main_visual{
		height:auto;
	}
	.main_visual .swiper-slide {
		max-height:480px;
	    position: relative;
	}
	.main_visual .swiper-slide.swiper-slide-active > .item > .txt_box h3 {
		font-size:4rem;
	}
	.main_visual .swiper-slide.swiper-slide-active > .item > .txt_box p {
		font-size:2rem;
		margin-top:2rem;
		padding-left:0;
	}
	.main_visual .controller {
		bottom:12rem;
		font-size:1.8rem;
	}
	.main_visual .controller .visual-pagination {
		margin-right:2rem;
		padding-left:0;
	}
}
@media (max-width: 575.98px) {
	.main_visual .swiper-slide {
		max-height:320px;
	}
	.main_visual .swiper-slide .item > .txt_box {
		top:40%;
	}
	.main_visual .swiper-slide.swiper-slide-active > .item > .txt_box {
		top:40%;
	}
	.main_visual .swiper-slide.swiper-slide-active > .item > .txt_box h3 {
		font-size:3.2rem;
	}
	.main_visual .swiper-slide.swiper-slide-active > .item > .txt_box p {
		font-size:1.8rem;
		margin-top:1rem;
	}
	.main_visual .controller {
		bottom:8rem;
		font-size:1.6rem;
	}
	.main_visual .controller .visual-button-prev,
	.main_visual .controller .visual-button-next,
	.main_visual .controller .mv-play,
	.main_visual .controller .mv-pause {
		display:none;
	}
}


/* 메인공통 */
#main_container section {
	position:relative;
	box-sizing:border-box;
	overflow:hidden;
}
#main_container section .title {
	position:relative;
}
#main_container section .title > h2 {
	font-size:6.6rem;
	font-weight:800;
}
#main_container section .title > p {
	font-size:3.2rem;
	font-weight:700;
	line-height:1.3;
	margin-top:3rem;
}
#main_container section .title > .btn-more {
	font-size:1.8rem;
	font-weight:700;
	color:#222;
	position:absolute;
	right:0;
	bottom:1rem;
}
@media (max-width: 991.98px) {
	#main_container section .title > h2 {
		font-size:3.6rem;
	}
	#main_container section .title > p {
		font-size:2rem;
		margin-top:2rem;
	}
	#main_container section .title > .btn-more {
		font-size:1.8rem;
		bottom:0;
	}
}
@media (max-width: 575.98px) {
	#main_container section .title > h2 {
		font-size:2.4rem;
	}
	#main_container section .title > p {
		font-size:1.8rem;
		margin-top:1rem;
	}
	#main_container section .title > .btn-more {
		font-size:1.6rem;
	}
}


/* 메인컨텐츠 */
#main_container .sec01 {
	padding:14rem 0 20rem;
}
#main_container .sec01:before {
	content:"";
	position:absolute;
	width:100%;
	height:100%;
	background:url('../_img/main/sec01_bg.png') no-repeat center center / contain;
	left:0;
	bottom:0;
}
#main_container .sec01:after {
	content:"";
	position:absolute;
	width:100%;
	height:50%;
	background:#f7f7f7;
	left:0;
	bottom:0;
}
#main_container .sec01 .row {
	margin-left:-3rem;
	margin-right:-3rem;
	margin-top:5rem;
	z-index:1;
	position:relative;
}
#main_container .sec01 .row > div[class^='col-'] {
	padding-left:3rem;
	padding-right:3rem;
	position:relative;
}
#main_container .sec01 .row > div[class^='col-']:nth-of-type(1){
	top:8rem;
}
#main_container .sec01 .row > div[class^='col-']:nth-of-type(3){
	top:-8rem;
}
#main_container .sec01 .row > div[class^='col-'] > .inner {
	display:block;
	width:100%;
	height:52rem;
	border-radius:1rem;
	overflow:hidden;
	position:relative;
	color:#fff;
	box-shadow:4px 4px 10px rgba(0,0,0,0.1);
}
#main_container .sec01 .row > div[class^='col-'] > .inner:hover:before {
	content:"";
	position:absolute;
	width:100%;
	height:100%;
	background:rgba(0,98,174,0.8);
	z-index:5;
}
#main_container .sec01 .row > div[class^='col-'] > .inner > .txt-box {
	position:absolute;
	width:100%;
	top:50%;
	transform:translateY(-50%);
	z-index:10;
	text-align:center;
	font-size:3rem;
	font-weight:600;
	line-height:1.3;
}
#main_container .sec01 .row > div[class^='col-'] > .inner > .txt-box > .btn-link {
	font-size:1.8rem;
	box-sizing:border-box;
	display:inline-block;
	padding:1rem 4rem;
	border:1px solid #fff;
	color:#fff;
	margin-top:3rem;
}
#main_container .sec01 .row > div[class^='col-'] > .inner > .txt-box > .btn-link:hover {
	text-decoration:none;
}
#main_container .sec01 .row > div[class^='col-'] > .inner > .txt-box > .btn-link > i {
	padding-left:0.5rem;
}
@media (max-width: 1199.98px) {
	#main_container .sec01 .row {
		margin-left:-1.5rem;
		margin-right:-1.5rem;
	}
	#main_container .sec01 .row > div[class^='col-'] {
		padding-left:1.5rem;
		padding-right:1.5rem;
	}
	#main_container .sec01 .row > div[class^='col-'] > .inner {
		height:48rem;
	}
}
@media (max-width: 991.98px) {
	#main_container .sec01:before {
		background-size:cover;
	}
	#main_container .sec01 {
		padding:6rem 0 0;
	}
	#main_container .sec01 .row {
		margin-top:2rem;
	}
	#main_container .sec01 .row > div[class^='col-']:nth-of-type(1){
		top:0;
	}
	#main_container .sec01 .row > div[class^='col-']:nth-of-type(2){
		top:-4rem;
	}
	#main_container .sec01 .row > div[class^='col-']:nth-of-type(3){
		top:-8rem;
	}
	#main_container .sec01 .row > div[class^='col-'] > .inner {
		height:28rem;
	}
	#main_container .sec01 .row > div[class^='col-'] > .inner > .txt-box {
		font-size:2.2rem;
		line-height:1.4;
		top:45%;
	}
	#main_container .sec01 .row > div[class^='col-'] > .inner > .txt-box > .btn-link {
		font-size:1.6rem;
		margin-top:2rem;
	}
	#main_container .sec01 .row > div[class^='col-']:nth-of-type(3) > .inner > .txt-box {
		top:50%;
	}
}



#main_container .sec02 {
	padding:6rem 0 0;
}
#main_container .sec02:before {
	content:"";
	position:absolute;
	width:100%;
	height:58rem;
	background:#f7f7f7;
	left:0;
	top:0;
}
#main_container .sec02 .row {
	margin-top:6rem;
}
#main_container .sec02 .row > div[class^='col-'] {
	margin-bottom:3rem;
}
#main_container .sec02 .row > div[class^='col-'] > a {
	display:block;
	box-sizing:border-box;
	padding:2rem;
	border-radius:0.6rem;
	box-shadow:4px 4px 10px rgba(0,0,0,0.1);
	background:#fff;
	height:100%;
}
#main_container .sec02 .row > div[class^='col-'] > a > .img {
	padding-bottom:100%;
	box-sizing:border-box;
	border:1px solid #ddd;
	background-position:center center;
	background-repeat:no-repeat;
	/* background-size:cover; */
}
#main_container .sec02 .row > div[class^='col-'] > a > .img.no_image {
	background-image:url("../_img/main/noImg_logo.jpg");
}
#main_container .sec02 .row > div[class^='col-'] > a > .txt {
	margin-top:1rem;
	font-size:1.6rem;
	color:#777;
}
#main_container .sec02 .row > div[class^='col-'] > a > .txt > .tit {
	font-size:1.8rem;
	font-weight:800;
	color:#222;
	white-space:normal;
	display:-webkit-box;
	-webkit-line-clamp:2;
	-webkit-box-orient:vertical;
	overflow:hidden;
	min-height:5.8rem;
}
#main_container .sec02 .row > div[class^='col-'] > a > .txt > .info > p {
	display:block;
	white-space:nowrap;
	overflow:hidden;
	text-overflow:ellipsis;
}
#main_container .sec02 .noData {
	width:100%;
	min-height:30rem;
	text-align:center;
	line-height:20rem;
}
#main_container .sec02 .nanotech_mo {
	display:none;
}
@media (max-width: 991.98px) {
	#main_container .sec02 .nanotech_pc {
		display:none;
	}
	#main_container .sec02 .nanotech_mo {
		display:block;
	}
	#main_container .sec02 {
		padding:0;
	}
	#main_container .sec02:before {
		height:50%;
	}
	#main_container .sec02 .nanotech_mo {
		margin-top:2rem;
	}
	#main_container .sec02 .nanotech_mo .swiper-slide > a {
		display:block;
		box-sizing:border-box;
		padding:2rem;
		border-radius:0.6rem;
		box-shadow:4px 4px 10px rgba(0,0,0,0.1);
		background:#fff;
		height:100%;
	}
	#main_container .sec02 .nanotech_mo .swiper-slide > a > .img {
		padding-bottom:100%;
		box-sizing:border-box;
		border:1px solid #ddd;
		background-position:center center;
		background-repeat:no-repeat;
		background-size:200% !important;
	}
	#main_container .sec02 .nanotech_mo .swiper-slide > a > .img.no_image {
		background-image:url("../_img/main/noImg_logo.jpg");
		background-size:50% !important;
	}
	#main_container .sec02 .nanotech_mo .swiper-slide > a > .txt {
		margin-top:1rem;
		font-size:1.6rem;
		color:#777;
	}
	#main_container .sec02 .nanotech_mo .swiper-slide > a > .txt > .tit {
		font-size:1.8rem;
		font-weight:800;
		color:#222;
		white-space:normal;
		display:-webkit-box;
		-webkit-line-clamp:2;
		-webkit-box-orient:vertical;
		overflow:hidden;
		min-height:5.8rem;
	}
	#main_container .sec02 .nanotech_mo .swiper-slide > a > .txt > .info > p {
		display:block;
		white-space:nowrap;
		overflow:hidden;
		text-overflow:ellipsis;
	}
	#main_container .sec02 .nanotech_mo .latest_pagination {
		text-align:center;
		margin-top:1rem;
	}
	#main_container .sec02 .nanotech_mo .latest_pagination .swiper-pagination-bullet-active {
		background:#4450ab;
	}
	#main_container .sec02 .noData {
		min-height:20rem;
		text-align:center;
		line-height:20rem;
	}
}


#main_container .sec03 {
	padding:18rem 0 0;
	background:url('../_img/main/sec03_bg.jpg') no-repeat center top / cover;
}
#main_container .sec03 .website {
	box-sizing:border-box;
	padding:8rem; 0;
	margin-top:6rem;
	background:#044273;
}
#main_container .sec03 .website .inner {
	position:relative;
	box-sizing:border-box;
}
#main_container .sec03 .website .swiper-container {
	width:85%;
}
#main_container .sec03 .website .swiper-slide > a {
	display:block;
	text-align:center;
	background:#fff;
	border-radius:1rem;
	overflow:hidden;
}
#main_container .sec03 .website .website-next,
#main_container .sec03 .website .website-prev {
	color:#fff;
	font-size:3rem;
	position:absolute;
	top:50%;
	transform:translateY(-50%);
	z-index:10;
}
#main_container .sec03 .website .website-next {
	right:0;
}
@media (max-width: 991.98px) {
	#main_container .sec03 {
		padding:8rem 0 0;
	}
	#main_container .sec03 .website {
		padding:2rem 0;
		margin-top:2rem;
	}
	#main_container .sec03 .website .swiper-container {
		width:84%;
	}
}