@charset "utf-8";
.pcbr {
	display: none;
}
.ptbr {
	display: block;
}
.tbbr {
	display: block;
}
.mbbr {
	display: none;
}
.dn {
	display: none;
}

.pc_view {
	display: none;
}
.m_view {
	display: none;
}

#contents {
	overflow: hidden;
}

.innerwrap {
	width: 92%;
	max-width: 1640px;
	margin: 0 auto;
}

.top_btn {
	position: fixed;
	right: 20px;
	bottom: 20px;
	cursor: pointer;
	z-index: 10;
}

.moreBtn {
	position: relative;
	display: inline-block;
	width: 154px;
	height: 56px;
	background: #000;
	border-radius: 60px;
	overflow: hidden;
	text-align: center;
}
.moreBtn span {
	font-family: var(--font-en);
	color: #fff;
	font-weight: 600;
	font-size: 13px;
	line-height: 56px;
}
.moreBtn span i {
	display: inline-block;
	width: 9px;
	height: 9px;
	border: 1px solid #fff;
	border-radius: 50%;
	margin-right: 7px;
	transition: all 0.3s;
}
.moreBtn:hover span i {
	background: #fff;
}

.moreBtn:before {
	content: "";
	height: 155px;
	left: -75px;
	opacity: 0.2;
	position: absolute;
	top: -50px;
	background: #fff;
	-webkit-transform: rotate(35deg);
	transform: rotate(35deg);
	-webkit-transition: all 0.8s cubic-bezier(0.19, 1, 0.22, 1);
	transition: all 0.8s cubic-bezier(0.19, 1, 0.22, 1);
	width: 50px;
}
.moreBtn:hover:before {
	left: 120%;
}

.moreBtn.wh {
	background: #fff;
}
.moreBtn.wh span {
	color: #000;
}
.moreBtn.wh span i {
	display: inline-block;
	width: 9px;
	height: 9px;
	border: 1px solid #000;
	border-radius: 50%;
	margin-right: 7px;
	transition: all 0.3s;
}
.moreBtn.wh:hover span i {
	background: #000;
}
.moreBtn.wh:before {
	background: #000;
	opacity: 0.1;
}

.sec1 {
	position: relative;
	width: 100%;
	height: 100vh;
	overflow: hidden;
}
.sec1 .bg {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background: url(/images/main/main_visual.jpg) no-repeat center / cover;
}
.sec1 .txtwrap {
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	width: 92%;
	text-align: center;
}
.sec1 .txtwrap .txt {
	overflow: hidden;
}
.sec1 .txtwrap .txt span {
	display: inline-block;
	font-family: var(--font-en);
	font-size: var(--fz-70);
	font-weight: 700;
	text-transform: uppercase;
	line-height: 1.2em;
	color: #fff;
}
.sec1 .txtwrap p {
	font-size: var(--fz-20);
	color: #fff;
	margin-top: 30px;
}

.sec2 {
	position: relative;
	padding: 170px 0;
}
.sec2 .innerwrap {
	position: relative;
	z-index: 2;
}
.sec2 .slg {
	font-family: var(--font-en);
	font-size: var(--font-title-en);
	font-weight: 700;
	line-height: 1.2em;
}
.sec2 p {
	font-size: var(--fz-18);
	line-height: 1.7em;
	color: #646465;
	margin-top: 30px;
}
.sec2 .logo {
	position: absolute;
	right: -7%;
	top: 170px;
	width: 1167px;
	aspect-ratio: 1167 / 942;
	background: url(/images/main/sec2_logo.png) no-repeat center / contain;
}

.sec3 {
}
.sec3 .top {
	display: flex;
	justify-content: space-between;
	margin-bottom: 70px;
}
.sec3 .top .sec_tit {
	font-size: var(--sub-title-kr);
	font-weight: 700;
}
.sec3 .boxwrap {
	position: relative;
	width: 98%;
	max-width: 1880px;
	height: 100vh;
	margin: 0 auto;
}
.sec3 .boxwrap .box {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 84vh;
	padding: 70px 20px 0 20px;
	background: #34c2e0;
	border-radius: 10px;
	display: flex;
}
.sec3 .boxwrap .box.box2 {
	background: #0d5d8f;
}

.sec3 .boxwrap .box1 {
	z-index: 1;
}
.sec3 .boxwrap .box2 {
	z-index: 2;
	clip-path: inset(100% 0 0 0);
}

.sec3 .boxwrap .box .txtwrap {
	width: 50%;
	padding: 60px 5% 0 5%;
}
.sec3 .boxwrap .box .txtwrap .num {
	font-family: var(--font-en);
	font-size: 26px;
	color: #fff;
}
.sec3 .boxwrap .box .txtwrap .tit {
	font-family: var(--font-en);
	font-size: clamp(30px, vw, 75px);
	font-weight: 700;
	line-height: 1.2em;
	color: #fff;
	margin: 30px 0 20px;
}
.sec3 .boxwrap .box .txtwrap p {
	font-size: var(--fz-18);
	line-height: 1.7em;
	color: #fff;
}
.sec3 .boxwrap .box .txtwrap .moreBtn {
	margin-top: 70px;
}
.sec3 .boxwrap .box .imgwrap {
	width: 50%;
	height: 100%;
	border-radius: 10px;
	overflow: hidden;
}
.sec3 .boxwrap .box .imgwrap img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.sec3 .banner {
	position: relative;
	margin: 4vw 0 10vw;
}
.sec3 .banner .txt {
	display: inline-flex; /* inline-flex로 콘텐츠 길이만큼만 너비 가지게 */
	gap: 0;
	white-space: nowrap;
}
.sec3 .banner span {
	display: inline-block;
	font-family: var(--font-en);
	font-size: 10vw;
	font-weight: 700;
	white-space: nowrap;
	padding-right: 2vw;
}
.sec3 .banner .bg {
	position: absolute;
	right: 0%;
	top: -582px;
	width: 1489px;
	z-index: -1;
}
@keyframes textScroll {
	0% {
		transform: translate(0, 0);
	}
	100% {
		transform: translate(-50%, 0);
	}
}

.sec4 {
	padding: 0 0 250px;
}
.sec4 .innerwrap {
	max-width: 1760px;
}
.sec4 .top {
	display: flex;
	justify-content: space-between;
	margin-bottom: 45px;
}
.sec4 .top .sec_tit {
	font-family: var(--font-en);
	font-size: var(--sub-title-kr);
	font-weight: 700;
}
.sec4 .letter {
	padding-bottom: 50px;
	overflow: hidden;
}
.sec4 .letter .swiper-slide {
	width: 422px;
	border-radius: 10px;
	background: #f5f5f5;
	transition: all 0.3s;
	overflow: hidden;
}
.sec4 .letter .swiper-slide:hover {
	background: #092d5c;
}
.sec4 .letter .swiper-slide .thumb {
	width: 100%;
	aspect-ratio: 422 / 225;
	overflow: hidden;
}
.sec4 .letter .swiper-slide .thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.sec4 .letter .swiper-slide .txtwrap {
	width: 100%;
	padding: 30px;
}
.sec4 .letter .swiper-slide .txtwrap .tit {
	font-size: var(--fz-23);
	font-weight: 700;
	color: #0f0f10;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	line-height: 1.5em;
	height: 3em;
	margin-bottom: 20px;
	transition: all 0.3s;
}
.sec4 .letter .swiper-slide:hover .txtwrap .tit {
	color: #fff;
}
.sec4 .letter .swiper-slide .txtwrap .date {
	font-family: var(--font-en);
	font-size: var(--fz-16);
	color: #5b5c5e;
}
.sec4 .letter .swiper-slide:hover .txtwrap .date {
	color: #fff;
}
.sec4 .letter .swiper-scrollbar {
	left: 0;
	bottom: 0;
	top: unset;
	width: 100%;
	height: 2px;
	background: rgba(0, 0, 0, 0.35);
}
.sec4 .letter .swiper-scrollbar .swiper-pagination-progressbar-fill {
	background: #000;
}

.sec5 {
	position: relative;
	padding: 190px 0 230px;
}
.sec5 .bg {
	position: absolute;
	left: 21%;
	top: -44%;
}
.sec5 .bg img {
	max-width: unset;
}
.sec5 .innerwrap {
	position: relative;
	z-index: 2;
}
.sec5 .sec_tit {
	font-family: var(--font-en);
	font-size: clamp(18px, 2.18vw, 30px);
	font-weight: 700;
	margin-bottom: 50px;
}
.sec5 .news {
	padding-bottom: 35px;
}
.sec5 .news .swiper-slide {
	width: 392px;
	border-radius: 15px;
	border: 1px solid #ddd;
}
.sec5 .news .swiper-slide .thumb {
	width: 100%;
	aspect-ratio: 392 / 225;
	border-radius: 15px;
	overflow: hidden;
}
.sec5 .news .swiper-slide .thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.sec5 .news .swiper-slide .txtwrap {
	width: 100%;
	padding: 30px;
	background: #fff;
}
.sec5 .news .swiper-slide .txtwrap .cate {
	font-family: var(--font-en);
	font-size: var(--fz-16);
	font-weight: 700;
}
.sec5 .news .swiper-slide .txtwrap .tit {
	font-size: var(--fz-24);
	font-weight: 700;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	line-height: 1.5em;
	height: 3em;
	margin: 15px 0;
}
.sec5 .news .swiper-slide .txtwrap .con {
	font-size: clamp(10px, 1.27vw, 18px);
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	line-height: 1.5em;
	height: 3em;
	color: #747474;
}
.sec5 .news .swiper-slide .txtwrap .date {
	font-family: var(--font-en);
	font-size: var(--fz-16);
	color: #747474;
	margin-top: 20px;
}
.sec5 .news .swiper-scrollbar {
	left: 0;
	bottom: 0;
	top: unset;
	width: 100%;
	height: 1px;
	background: rgba(0, 0, 0, 0.3);
}
.sec5 .news .swiper-scrollbar .swiper-pagination-progressbar-fill {
	height: 2px;
	background: #000;
	top: unset;
	bottom: 0;
}