.main_visual{
	position: relative;
	overflow:hidden;
}
.main_visual .swiper-slide{
	height:100vh;
	position:relative;
	overflow:hidden;
}
.main_visual .text_item{
	position:absolute;
	left:0;
	top:50%;
	width:100%;
	transform:translateY(-50%);
	color:#fff;
	z-index:5;
}
.main_visual .text_item h2{
	line-height: 1.4;
	text-align: center;
	font-size:7rem;
	font-weight:300;
}
.main_visual .text_item h2 strong{
	font-weight: bold;
}

.main_visual .swiper-slide .visual_img{
	position:absolute;
	z-index:1;
	left:0;
	top:0;
	width:100%;
	height:100%;
	transition:all 5s;
	transform:scale(1.15);
}
.main_visual .swiper-slide.swiper-slide-active .visual_img{
	transform:scale(1);
}
.main_visual .mv_arrow{
	z-index:2;
	position:absolute;
	top:50%;
	width: 15rem;
	font-family: 'Play';
	font-size:1.6rem;
	font-weight: bold;
	color:#fff;
	transform:translateY(-50%);
}
.main_visual .mv_prev{
	text-align: right;
}
.main_visual .mv_next{
	right:0;
}
.main_visual .mv_arrow p{
	position: relative;
}
.main_visual .mv_arrow p::before,
.main_visual .mv_arrow p::after{
	content: '';
	position: absolute;
	right: 0;
	height: 1px;
	bottom: -5px; 
}
.main_visual .mv_arrow p::before{
	z-index: 1;
	width: 50%;
	background: #fff;
}
.main_visual .mv_arrow p::after{
	width: 100%;
	background: rgba(255, 255, 255, .5);
}
.main_visual .mv_next p::before,
.main_visual .mv_next p::after{
	left: 0;
}

.main_visual .scroll_down{
	position:absolute;
	left:50%;
	bottom:6rem;
	z-index:3;
	transform:translateX(-50%);
}
.main_visual .scroll_down button{
	display:block;
	border:none;
	background:none;
	outline: none;
	color:#fff;
}
.main_visual .scroll_down button span{
	position: relative;
	text-transform: uppercase;
}
.main_visual .scroll_down button span::after{
	content:"";
	position:absolute;
	left:50%;
	bottom: -5rem;
	transform: translateX(-50%) translateZ(0); /* 하드웨어 가속 강제 */
	width:1px;
	height:40px;
	background:#fff;
	animation: mouse 2s linear infinite;
}

@keyframes mouse{
	0% {
    bottom: -5rem;
    height: 40px;
		opacity: 1;
  }
	50%{
		bottom: -1rem;
    height: 0;
		opacity: 0;
	}
  100% {
		bottom: -5rem;
    height: 40px;
		opacity: 1;
  }
}

@media(max-width:1199.98px){
	.main_visual .mv_arrow{
		width: 10rem;
	}
}
@media(max-width:991.98px){
	.main_visual .text_item{
		text-align:center;
	}
	.main_visual .text_item h2{
		font-size:5rem;
	}
}
@media(max-width:767.98px){
	.main_visual .text_item h2{
		font-size:4rem;
	}
	.main_visual .mv_arrow{
		display:none;
	}
}
@media(max-width:576.98px){
	.main_visual .text_item h2{
		font-size:3.5rem;
	}
}



/* 공통 */
#main_container > section .main_title{
	font-family: 'Play';
	font-size: 9rem;
	font-weight: bold;
}
#main_container > section .main_title p{
	margin-top: 2rem;
	line-height: 1.6;
	font-family: 'SUIT';
	font-size: 2.4rem;
	font-weight: 400;
}
#main_container > section .moreView{
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 5px 1rem;
	width: 20rem;
	font-family: 'Play';
	font-size: 1.6rem;
	color: #062b7d;
	border-bottom: 2px solid #062b7d;
}
#main_container > section .moreView i{
	font-size: 2rem;
}
@media (max-width:991.98px) {
	#main_container > section .main_title{
		font-size: 7rem;
	}
	#main_container > section .main_title p{
		margin-top: 1.5rem;
		font-size: 2.2rem;
	}
}
@media (max-width:767.98px) {
	#main_container > section .main_title{
		font-size: 6rem;
	}
	#main_container > section .main_title p{
		margin-top: 1rem;
		font-size: 2rem;
	}
}
@media (max-width:575.98px) {
	#main_container > section .main_title{
		font-size: 5rem;
	}
}


/*sec01*/
#main_container > .sec01{
	position: relative;
	padding-top: 16rem;
	padding-bottom: 21rem;
	background: #f6fbff url(../_img/main/main_sec01_bg.png) no-repeat center top 16rem / 100% auto;
}
#main_container > .sec01 ul li{
	display: flex;
	align-items: center;
}
#main_container > .sec01 ul li:first-child{
	margin-top: 9rem;
}
#main_container > .sec01 ul li + li{
	margin-top: 10rem;
}
#main_container > .sec01 ul li > div{
	width: 50%;
}
#main_container > .sec01 ul li .img{
	padding-top: 32.86%;
	border-radius: 3rem;
}
#main_container > .sec01 ul li:nth-child(odd) .txt{
	padding-left: 9.5rem;
}
#main_container > .sec01 ul li:nth-child(even) .txt{
	order: -1;
}
#main_container > .sec01 ul li .txt .name{
	font-size: 5rem;
	font-weight: 800;
}
#main_container > .sec01 ul li .txt .desc{
	margin-top: 3rem;
	margin-bottom: 3.5rem;
	font-size: 2rem;
	font-weight: 300;
	color: #333;
}
#main_container > .sec01 ul li .txt .desc strong{
	font-weight: bold;
}

@media (max-width:991.98px) {
	#main_container > .sec01 ul li:first-child {
    margin-top: 7rem;
	}
	#main_container > .sec01 ul li + li{
		margin-top: 8rem;
	}
	#main_container > .sec01 ul li:nth-child(odd) .txt {
    padding-left: 6rem;
	}
	#main_container > .sec01 ul li:nth-child(even) .txt{
		padding-right: 6rem;
	}
	#main_container > .sec01 ul li .txt .name {
    font-size: 4rem;
	}
	#main_container > .sec01 ul li .txt .desc {
    margin-top: 2rem;
    margin-bottom: 2.5rem;
	}
	#main_container > .sec01 ul li .txt .desc br{
		display: none;
	}
}
@media (max-width:767.98px) {
	#main_container > .sec01 {
    padding-top: 12rem;
    padding-bottom: 15rem;
    background-position: center top 12rem;
	}
	#main_container > .sec01 ul li{
		display: block;
	}
	#main_container > .sec01 ul li:first-child {
    margin-top: 5rem;
	}
	#main_container > .sec01 ul li + li{
		margin-top: 6rem;
	}
	#main_container > .sec01 ul li > div{
		width: 100%;
	}
	#main_container > .sec01 ul li .img {
    padding-top: 65.7%;
	}
	#main_container > .sec01 ul li .txt{
		margin-top: 3rem;
		padding: 0 !important;
	}
	#main_container > .sec01 ul li .txt .name {
    font-size: 3rem;
	}
	#main_container > .sec01 ul li .txt .desc {
    margin: 1.5rem 0;
		font-size: 1.8rem;
	}
}



/*sec02*/
#main_container > .sec02{
	padding: 17rem 0;
	text-align: center;
	background:#fff url(../_img/main/main_sec02_bg.jpg) no-repeat right bottom / 100% auto;
}
#main_container > .sec02 .txt .title{
	z-index: 1;
	position: relative;
}
#main_container > .sec02 .txt .title::before{
	content: 'samyoung';
	z-index: -1;
	position: absolute;
	top: -4rem; left: 50%;
	text-transform: uppercase;
	line-height: 1;
	font-family: 'Play';
	font-size: 18rem;
	font-weight: bold;
	color: #f5f8ff;
	transform: translateX(-50%);
}
#main_container > .sec02 .txt .title span{
	color: #21428b;
}
#main_container > .sec02 ul{
	display: flex;
	margin-right: 1px;
	margin-top: 15rem;
}
#main_container > .sec02 ul li{
	position: relative;
	margin: 0 0 0 -1px;
	width: 25%;
	height: 35rem;
}
#main_container > .sec02 ul li a,
#main_container > .sec02 ul li .icon img,
#main_container > .sec02 ul li .txt,
#main_container > .sec02 ul li .txt strong,
#main_container > .sec02 ul li .more{
	transition: all .3s ease-in-out;
}

#main_container > .sec02 ul li a{
	position: absolute;
	left: 0; top: 0;
	width: 100%;
	height: 100%;
	display: flex;
	text-align: center;
	justify-content: center;
	align-items: center;
	border-radius: 3rem;
	border: 1px solid #ddd;
	background: #fff;
	box-shadow: 0 0 2rem rgba(33, 66, 139, 0);
}
#main_container > .sec02 ul li span{
	display: block;
}
#main_container > .sec02 ul li .icon img{
	filter: brightness(0) invert(0);
}
#main_container > .sec02 ul li .txt {
	margin-top: 3.5rem;
	font-family: 'Play';
	font-size: 1.6rem;
	color: #777;
}
#main_container > .sec02 ul li .txt strong{
	display: inline-block;
	margin-bottom: 5px;
	font-family: 'SUIT';
	font-size: 2.4rem;
	font-weight: 800;
	color: #000;
}
#main_container > .sec02 ul li .more {
	position: absolute;
	bottom: 4rem; left: 50%;
	font-family: 'Play';
	font-weight: bold;
	font-size: 1.6rem;
	color: #062b7d;
	transform: translateX(-50%);
	opacity: 0;
}
#main_container > .sec02 ul li .more i {
	margin-left: 3px;
}
/* hover */
#main_container > .sec02 ul li:hover a{
	z-index: 1;
	top: -4rem;
	border-color: #21428b;
	box-shadow: 0 0 2rem rgba(33, 66, 139, .2);
}
#main_container > .sec02 ul li:hover .icon img{
	filter: brightness(1) invert(0);
}
#main_container > .sec02 ul li:hover .txt{
	color: #a7c2ff;
}
#main_container > .sec02 ul li:hover .txt strong{
	color: #21428b;
}
#main_container > .sec02 ul li:hover .more {
	bottom: -4rem;
	opacity: 1;
}

@media (max-width:991.98px) {
	#main_container > .sec02 .txt .title::before {
    top: -1rem;
    font-size: 15rem;
	}
	#main_container > .sec02 ul{
		margin-top: 12rem;
		flex-wrap: wrap;
		gap: 10px;
	}
	#main_container > .sec02 ul li {
    width: calc(50% - 10px);
    margin: 0;
	}
}
@media (max-width:767.98px){
	#main_container > .sec02{
		padding: 12rem 0;
	}
	#main_container > .sec02 .txt .title::before {
    top: 0;
    font-size: 12rem;
	}
	#main_container > .sec02 ul{
		margin-top: 8rem;
	}
	#main_container > .sec02 ul li {
		height: 30rem;
	}
}



/*sec03*/
#main_container > .sec03{
	position: relative;
	padding-top: 15rem;
	padding-bottom: 14rem;
}
#main_container > .sec03::after{
	content:"";
	position:absolute;
	left:50%;
	right:50%;
	margin-left:-50vw;
	margin-right:-50vw;
	height:100%;
	top:0;
	background:#f2f8ff;
	z-index:-1;
}
#main_container > .sec03 .main_title{
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
}
#main_container > .sec03 ul{
	display: flex;
	gap: 3rem;
	margin-top: 5rem;
}
#main_container > .sec03 ul li {
	width: calc(33.3% - 2rem);
	border-radius: 2rem;
	border: 1px solid #ddd;
	background: #fff;
	overflow: hidden;
}
#main_container > .sec03 ul li a .thum{
	padding-top: 68.5%;
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;
}
#main_container > .sec03 ul li a .txt_box{
	padding: 2.5rem;
	border-top: 1px solid #ddd;
}
#main_container > .sec03 ul li a .txt_box .title{
	height: 7.2rem;
	font-size: 2.4rem;
	font-weight: bold;
	color: #000;
	word-wrap: break-word; 
	display: -webkit-box; 
	-webkit-line-clamp: 2; 
	-webkit-box-orient: vertical;
	overflow: hidden;
	text-overflow: ellipsis;
}
#main_container > .sec03 ul li a .txt_box .date{
	margin-top: 4.5rem;
	font-size: 1.6rem;
	font-weight: 300;
	color: #888;
}
@media (max-width:991.98px) {
	#main_container > .sec03 ul li a .txt_box .title {
    height: 6.4rem;
    font-size: 2rem;
	}
	#main_container > .sec03 ul li a .txt_box {
    padding: 2rem;
	}
}
@media (max-width:767.98px) {
	#main_container > .sec03 {
    padding-top: 12rem;
    padding-bottom: 12rem;
	}
	#main_container > .sec03 ul{
		flex-wrap: wrap;
		margin-top: 4rem;
	}
	#main_container > .sec03 ul li{
    width: 100%;
	}
	#main_container > .sec03 ul li a .thum {
    padding-top: 50%;
	}
}



/*sec04*/
#main_container > .sec04{
	z-index: 1;
	position: relative;
	padding: 0 15px;
	padding-bottom: 14.5rem;
}
#main_container > .sec04::after{
	content: '';
	z-index: -1;
	position: absolute;
	top: 0; left: 0;
	width: 100%;
	height: 44.6%;
	background: #f2f8ff;
}
#main_container > .sec04 > div{
	margin: 0 auto;
	padding:0 5rem;
	max-width: 1800px;
	height: 60rem;
	background: #21428b;
	border-radius: 6rem;
}
#main_container > .sec04 > div .inner{
	display: flex;
	align-items: center;
	margin: 0 auto;
	max-width: 1400px;
	width: 100%;
	height: 100%;
	background: url(../_img/main/main_sec04_bg.png) no-repeat right bottom -7rem / 54rem auto;
}
#main_container > .sec04 > div .inner h3{
	color: #fff;
}
#main_container > .sec04 > div .inner h3 a{
	margin-top: 7rem;
	color: #fff;
	border-color: #fff;
}

@media (max-width:991.98px) {
	#main_container > .sec04 > div{
		height: 45rem;
	}
	#main_container > .sec04 > div .inner{
		background-position: right bottom -5rem;
		background-size: 40rem auto;
	}
}
@media (max-width:767.98px) {
	#main_container > .sec04 > div{
		height: 35rem;
	}
	#main_container > .sec04 > div .inner{
		background-position: right bottom -4rem;
		background-size: 30rem auto;
	}
	#main_container > .sec04 > div .inner h3 a {
    margin-top: 4rem;
	}
}
@media (max-width:575.98px) {
	#main_container > .sec04 > div .inner{
		background: none;
	}
}