@charset "utf-8";
/* layout.css는 전체적인 레이아웃 스타일을 정의합니다. */ 

#skipToContent a {z-index:100000;position:absolute;top:0;left:0;width:1px;height:1px;font-size:0;line-height:0;overflow:hidden}
#skipToContent a:focus, 
#skipToContent a:active {width:200px;height:50px;background:#21272e;color:#fff;font-size:14px;font-weight:bold;text-align:center;text-decoration:none;line-height:50px}

.contain {width:100%; max-width:1260px; padding-left:30px; padding-right:30px; margin:0 auto;}
.contain:after {content:""; display:block; clear:both;}

.only-desktop {display:block;}
.only-desktop-tablet {display:block;}
.only-tablet-mobile {display:none;}
.only-tablet {display:none;}
.only-mobile {display:none;}

#wrapper {padding-top: 100px;}

/* header */
#header {position: fixed; top:0; left:0; width:100%; z-index:101; background: #fff;}
#header .contain {position:relative; max-width: 1780px;}

.sitelogo {position:absolute; top:50%; left: 30px; margin-top:-23px; z-index:2;}
.sitelogo a {display: block;}

#gnb {text-align:center; margin-right: 110px;}
#gnb > ul {display:flex;justify-content: flex-end;}
#gnb > ul > li {position:relative; padding: 0 50px; text-align:center;}
#gnb > ul > li > a {display:block; font-size:20px; line-height:100px; letter-spacing: -.03em;}
#gnb > ul > li > a span {position: relative;}
#gnb > ul > li > a span:after {content:""; z-index: 11; position: absolute; bottom: 100%; left: 100%; width: 6px; height: 6px; border-radius:100%; background: #184688; opacity: 0; transition:all .2s;}
#gnb > ul > li > a:hover span:after {opacity: 1;}
#gnb > ul > li.active > a {color: #184688;}

#gnb .submenu {height:0; overflow:hidden; position:absolute; left:0; width:100%; text-align:center; z-index:50;}
#gnb .submenu > ul {position:relative; padding: 30px 0;}
#gnb .submenu > ul > li {margin-bottom: 5px;}
#gnb .submenu > ul > li:last-child {margin-bottom: 0;}
#gnb .submenu > ul > li > a {display:block; color: #454545;}
#gnb .submenu > ul > li > a:hover {color: #184688; text-decoration:underline; text-underline-position:under;}

.submenu-bg {display:none; position:absolute; left:0; width:100%; background-color: #fff; z-index:1; border-top: 1px solid #ddd;}


/* for mobile */
.list-icon {position:absolute; top:50%; right:30px; width:18px; height:32px; margin-top:-17px; text-align:center; text-indent:-9999em; z-index:50; transition:all 0.5s linear;}
.list-icon span {position:absolute; left:0; right:0; top:50%; margin-top:0px; height:2px; background:#242424;}
.list-icon span:before,
.list-icon span:after {content:" "; position:absolute; left:-10px; right:0; height:2px; background:#242424; transition-duration:0.3s, 0.3s; transition-delay:0.3s, 0s;}
.list-icon span:before {top:-11px; transition-property:top, transform;}
.list-icon span:after {bottom:-11px; transition-property:bottom, transform;}

.btn-m-menu {display: none;}

.mobile-navigation {position:fixed; top:0; right:0; width:250px; height:100%; overflow:auto; transition:.2s linear; -ms-transform:translateX(100%); transform:translateX(100%); background:#fff; z-index:102;}
.mobile-navigation .home {max-height:60px; padding: 19px 20px;}
.mobile-navigation .home a {display: block;  color: #000; font-size: 18px; font-weight: 700; line-height: 1.3em;}
.mobile-navigation .nav-menu>ul {border-top:1px solid #dfdfdf;}
.mobile-navigation .nav-menu>ul>li {border-bottom:1px solid #dfdfdf;}
.mobile-navigation .nav-menu>ul>li>a {position:relative; padding:13px 20px; display:block; color:#2c2c2c; font-size:18px; font-weight:700; line-height:1.3em;}
.mobile-navigation .nav-menu>ul>li>a:after {content:""; position:absolute; top:50%; right:20px; transform:translateY(-75%) rotate(45deg); width:12px; height:12px; border-right:2px solid #454545; border-bottom:2px solid #454545;}
.mobile-navigation .nav-menu>ul>li.active>a:after {transform:translateY(-35%) rotate(-135deg); border-color:#063291;}
.mobile-navigation .nav-menu .submenu {display:none; background:#063291; padding: 10px 0;}
.mobile-navigation .nav-menu .submenu ul li a {display:block; padding:8px 20px; color:#fff; font-size:16px; line-height:1.3em;}
.mobile-navigation .nav-menu .submenu ul li a br {display: none;}
.mobile-overlay {display:none; position:fixed; top:0; left:0; width:100%; height:100%; background:#000; opacity:0.6; z-index:101;}

.mobile-navigation .close {position:absolute; right:15px; top:18px; width:22px; height:22px;}
.mobile-navigation .close:before,
.mobile-navigation .close:after {position:absolute; left:11px; content:""; height:25px; width:2px; background-color:#333;transition-duration:0.3s, 0.3s; transition-delay:0.3s, 0s;}
.mobile-navigation .close:before {transform:rotate(90deg); transition-property:transform;}
.mobile-navigation .close:after {transform:rotate(-90deg); transition-property:transform;}

html.menu-opened {overflow:hidden;}
html.menu-opened .mobile-navigation {-ms-transform:translateX(0); transform:translateX(0);}
html.menu-opened .mobile-overlay {display:block;}
html.menu-opened .btn-m-menu span {background:none;}
html.menu-opened .btn-m-menu span:before,
html.menu-opened .btn-m-menu span:after {transition-delay:0s, 0.3s; background:#1191d0; height:2px;}
html.menu-opened .btn-m-menu span:before {top:0; transform:rotate(45deg);}
html.menu-opened .btn-m-menu span:after {bottom:2px; transform:rotate(-45deg);}
html.menu-opened .close:before {transform:rotate(45deg);}
html.menu-opened .close:after {transform:rotate(-45deg);}

/* main */
.main-visual {position:relative; height: calc(100vh - 100px);}
.main-visual .item {height: calc(100vh - 100px); background-position:50% 50%; background-repeat:no-repeat; background-size:cover;}
.main-visual .bg1 {background-image:url("../images/main/mv1.jpg");}
.main-visual .caption {position: relative; top:50%; transform:translateY(-50%); z-index:50; width:100%; color:#fff; text-align: center;}
.main-visual .caption h2 {font-size:76px; line-height:1.3em; text-shadow:rgba(0,0,0,.4) 3px 3px 5px;}
.main-visual .caption .t1 {font-size:36px; font-weight: 500; line-height:1.5em; margin: 20px 0; text-shadow:rgba(0,0,0,.4) 3px 3px 5px;}
.main-visual .caption .t2 {font-size:20px; line-height:1.5em; letter-spacing: -.03em; text-shadow:rgba(0,0,0,.4) 3px 3px 5px;}

.main-visual .slick-arrow {position:absolute; top:50%; width:70px; height:70px; margin-top:-35px; z-index:50; background-size: 34px; background-color:transparent; background-position:50% 50%; background-repeat:no-repeat; border:1px solid rgba(255,255,255,.3); border-radius:100%; overflow:hidden; text-indent:-9999em;}
.main-visual .slick-arrow:hover {background-color: #2aa2cc; border-color:#2aa2cc;}
.main-visual .slick-prev {background-image:url("../images/main/slide_prev.png"); left:5.2%;}
.main-visual .slick-next {background-image:url("../images/main/slide_next.png"); right:5.2%;}

.main-visual .slick-dots {position:absolute; bottom:60px; left:0; width: 100%; text-align: center;}
.main-visual .slick-dots li {display:inline-block; margin: 0 7px;}
.main-visual .slick-dots button{width:15px; height:15px; border-radius:100%;  background:#fff; border:0; text-indent:-999em; font-size:0; line-height:0; opacity: .4;}
.main-visual .slick-dots li.slick-active button {opacity:1;}

.main-visual .caption h2 {opacity: 0;}
.main-visual .caption p {opacity: 0;}
.main-visual .caption .btn-view {opacity: 0;}
.main-visual .animate .caption h2 {animation-name: fadeInLeft; animation-duration:1s; animation-fill-mode: forwards;}
.main-visual .animate .caption p {animation-name: fadeInRight; animation-duration:1s; animation-fill-mode: forwards; animation-delay: .2s;}


@keyframes fadeInLeft {
	0% {opacity: 0;transform: translateX(-40px);}
	100% {opacity: 1;transform: translateX(0);}
}
@keyframes fadeInRight {
	0% {opacity: 0;transform: translateX(40px);}
	100% {opacity: 1;transform: translateX(0);}
}

.m-sec {padding: 150px 0;}
.m-sec .contain {position: relative; max-width: 1460px;}
.m-head {margin-bottom: 50px;}
.m-head.cen {text-align: center;}
.m-head h2 {font-size: 45px; line-height: 1.3; letter-spacing: -.03em;}
.m-head h2 span {position: relative; display: inline-block;}
.m-head h2 span:after {content:""; z-index: 11; position: absolute; bottom: 100%; left: 100%; width: 10px; height: 10px; border-radius:100%; background: #184688;}
.m-head p {color: #454545; font-size: 18px; line-height: 1.5; letter-spacing: -.03em; margin-top: 20px;}

.btn-view-more {position: absolute; right: 30px; top: 57px; color: #686868; font-size: 0.938em; line-height: 1.65; letter-spacing: -.03em;}
.btn-view-more span {position: relative; display: inline-block; vertical-align:middle; margin: -.2em 0 0 20px; width: 50px; height: 50px; background-color: #f8f8f8; border-radius:100%; transition:.2s;}
.btn-view-more span i {content:''; position: absolute; top: 50%; right: 20px; width: 40px; height: 1px; background-color: #686868;}
.btn-view-more span i:after {content:''; position: absolute; top: 0; left: 0; width: 0; height: 100%; background-color: #2aa2cc; transition:.2s;}
.btn-view-more:hover {color: #2aa2cc;}
.btn-view-more:hover span {background-color: rgba(42,162,204,.05);}
.btn-view-more:hover i:after {width: 100%;}

.main-about {overflow:hidden;}
.main-about-list {}
.main-about-list ul {display: flex;flex-wrap:wrap; text-align: center;}
.main-about-list ul li {width: 20%; padding: 0 30px;}
.main-about-list ul li a {display: block;}
.main-about-list ul li .circle {position: relative; padding-bottom: 100%; background-color: #fff; border: 1px dashed #ddd; border-radius:100%; transition:.2s;}
.main-about-list ul li .circle:before,
.main-about-list ul li .circle:after {content:''; position: absolute; top: 50%; margin-top: -5px; width: 10px; height: 10px; background-color: #ddd; border-radius:100%; transition:.2s;}
.main-about-list ul li .circle:before {left: -5px;}
.main-about-list ul li .circle:after {right: -5px;}
.main-about-list ul li .circle .in {position: absolute; top: 20px; left: 19px; bottom: 20px; right: 19px; border-radius:100%; transition:.2s;}
.main-about-list ul li .circle img {position: absolute; top: 50%; left: 50%; transform:translate(-50%,-50%); transition:.2s;}
.main-about-list ul li .tit {font-size: 1.375em; font-weight: 600; line-height: 1.4; letter-spacing: -.03em; margin: 24px 0 10px;}
.main-about-list ul li .txt {color: #454545; line-height: 1.625;}

.main-about-list ul li:nth-child(odd) .circle .in {background-color: #184688;}
.main-about-list ul li:nth-child(even) .circle .in {background-color: #2aa2cc;}

.main-about-list ul li a:hover .circle .in {background-color: #fff; box-shadow:rgba(0,0,0,.07) 0 0 20px;}

.main-about-list ul li:nth-child(odd) a:hover .circle {border-color:#184688;}
.main-about-list ul li:nth-child(odd) a:hover .circle:before,
.main-about-list ul li:nth-child(odd) a:hover .circle:after {background-color: #184688;}
.main-about-list ul li:nth-child(even) a:hover .circle {border-color:#2aa2cc;}
.main-about-list ul li:nth-child(even) a:hover .circle:before,
.main-about-list ul li:nth-child(even) a:hover .circle:after {background-color: #2aa2cc;}

.main-why {background: no-repeat url("../images/main/bg_main_why.jpg") center center / cover;}
.main-why-list {}
.main-why-list ul {display: flex;flex-wrap:wrap; height: 500px; background: no-repeat url("../images/main/bg_main_why_list.jpg") center center / cover;}
.main-why-list ul li {width: 25%; border-right: 1px solid rgba(255,255,255,.2);}
.main-why-list ul li a {display: flex;flex-direction: column;justify-content: center; height: 100%; padding: 50px; transition:.2s;}
.main-why-list ul li .tit {color: #fff; font-size: 1.75em; font-weight: 600; line-height: 1.2; letter-spacing: -.03em; margin-bottom: 18px;}
.main-why-list ul li .tit .num {display: block; font-size: 0.643em; color: #2aa2cc; transition:.2s;}
.main-why-list ul li .txt {color: #fff; line-height: 1.5; font-weight: 300;}
.main-why-list ul li .view {color: rgba(255,255,255,.6); font-size: 0.938em; font-weight: 300; line-height: 1.65; letter-spacing: -.03em; margin-top: 82px; transition:.2s;}
.main-why-list ul li .view i {position: relative; display: inline-block; vertical-align:middle; margin: -.2em 6px 0 0; width: 40px; height: 1px; background-color: #2aa2cc;}
.main-why-list ul li .view i:after {content:''; position: absolute; top: 0; left: 0; width: 0; height: 100%; background-color: #fff; transition:.2s;}

.main-why-list ul li a:hover {background: linear-gradient(180deg, #2aa2cc 0%, #1352a9 100%);}
.main-why-list ul li a:hover .tit .num {color: #fff;}
.main-why-list ul li a:hover .view {color: #fff;}
.main-why-list ul li a:hover .view i:after {width: 100%;}


.main-notice {background: no-repeat url("../images/main/bg_main_notice.png") right bottom; overflow:hidden;}
.main-notice-list {}
.main-notice-list ul {margin: -20px 0;}
.main-notice-list ul li {padding: 20px 0;}
.main-notice-list ul li a {position: relative; display: block; padding: 35px 30px; background-color: #fff; border:1px solid #ddd; border-radius:15px;}
.main-notice-list ul li .tit {font-size: 1.188em; font-weight: 600; line-height: 1.4; letter-spacing: -.03em; margin-bottom: 6px; overflow:hidden; text-overflow:ellipsis; word-break:break-all; white-space:nowrap;}
.main-notice-list ul li .txt {color: #454545; line-height: 1.625; height:calc(1.625em * 1 * 3); overflow:hidden; text-overflow:ellipsis; word-break:break-all; white-space:normal; display:-webkit-box; -webkit-line-clamp:3; -webkit-box-orient:vertical;}
.main-notice-list ul li .date {color: #b2b2b2; font-size: 0.938em; line-height: 1.3; letter-spacing: -.03em; margin-top: 40px;}
.main-notice-list ul li .plus {position: absolute; bottom: 35px; right: 30px; width: 30px; height: 30px; background-color: #fff; border: 1px solid #2aa2cc; border-radius:100%; text-align: center;}
.main-notice-list ul li .plus i {position: absolute; top: 50%; left: 50%; transform:translate(-50%, -50%); width: 12px; height: 12px;}
.main-notice-list ul li .plus i:before,
.main-notice-list ul li .plus i:after {content:''; position: absolute; background-color: #2aa2cc; transition:.2s;}
.main-notice-list ul li .plus i:before {width: 2px; height: 100%; top: 0; left: 50%; margin-left: -1px;}
.main-notice-list ul li .plus i:after {width: 100%; height: 2px; top: 50%; left: 0; margin-top: -1px;}

.main-notice-list ul li a:hover {box-shadow:rgba(0,0,0,.1) 0 0 20px;}
.main-notice-list ul li a:hover .plus {background-color: #2aa2cc;}
.main-notice-list ul li a:hover .plus i:before,
.main-notice-list ul li a:hover .plus i:after {background-color: #fff; transform: rotate(180deg);}

/* sub */
.sub-visual {position: relative; display:table; table-layout:fixed; width: 100%; height:300px; margin: 0 auto; overflow:hidden; text-align: center; color:#fff; background-color:#eee; background-position:50% 50%; background-attachment:scroll; background-repeat:no-repeat; background-size:cover;}
.sub-visual .cell {position: relative; z-index: 1; width: 100%; display:table-cell; vertical-align:middle; padding: 20px;}
.sub-visual h2 {font-size:40px; line-height:1.3em; text-shadow:rgba(0,0,0,.4) 0 3px 5px;}
.sub-visual p {font-weight: 300; line-height: 1.4; margin-top: 4px; text-shadow:rgba(0,0,0,.4) 0 3px 5px;}

@keyframes fadeInUpBig {
	0% {opacity: 0;transform: translateY(80px);}
	100% {opacity: 1;transform: translateY(0);}
}

.sub-visual .background.bg1 {background-image:url("../images/common/sv1.jpg")}
.sub-visual .background.bg2 {background-image:url("../images/common/sv2.jpg")}
.sub-visual .background.bg3 {background-image:url("../images/common/sv3.jpg")}
.sub-visual .background.bg4 {background-image:url("../images/common/sv4.jpg")}
.sub-visual .background.bg5 {background-image:url("../images/common/sv5.jpg")}
.sub-visual .background.bg6 {background-image:url("../images/common/sv6.jpg")}

.sub-visual .background {
	position: absolute; top: 0; left: 0; width: 100%; height: 100%;
	background-position:50% 50%; background-attachment:scroll; background-repeat:no-repeat; background-size:cover;
	transform:scale(1.09);
    -ms-transform:scale(1.09); /* IE 9 */
    -moz-transform:scale(1.09); /* Firefox */
    -webkit-transform:scale(1.09); /* Safari and Chrome */
    -o-transform:scale(1.09); /* Opera */
	transition: all 2s ease-out 0s;
	transition-delay: 0.1s;
}
.sub-visual.loaded .background{
	transform:scale(1);
    -ms-transform:scale(1); /* IE 9 */
    -moz-transform:scale(1); /* Firefox */
    -webkit-transform:scale(1); /* Safari and Chrome */
    -o-transform:scale(1); /* Opera */
}
.lnb-wrap {position:relative; margin-top: -30px;}
.lnb {margin:0 auto; max-width:1200px; background-color: #fff; box-shadow:rgba(0,0,0,.1) 0 0 10px;}
.lnb ul {display:flex;}
.lnb ul li {flex:1; text-align:center;}
.lnb ul li:before {content:''; position: absolute; left: 0; top: 50%; margin-top: -10px; width: 1px; height: 20px; background-color: #ddd;}
.lnb ul li:first-child:before {display: none;}
.lnb ul li.active:before {background-color: #184688;}
.lnb ul li a {display:flex; flex-direction:column; justify-content:center; align-items:center; width:100%; height:60px; padding:0 15px; font-size:18px; font-weight:600; line-height:1.2em; letter-spacing:-.03em;}
.lnb ul li.active {background:#184688;}
.lnb ul li.active a {color:#fff; font-weight: 500;}

#contArea {max-width:1260px; padding-left:30px; padding-right:30px; padding-top: 100px; margin:0 auto;}
#contArea.wide {max-width: 100%; padding-left: 0; padding-right: 0;}

.sub-title {padding-bottom: 55px; text-align:center;}
.sub-title h2 {font-size:35px; line-height:1.3em; letter-spacing:-.03em;}
.sub-title h2 span {position: relative; display: inline-block;}
.sub-title h2 span:after {content:""; z-index: 11; position: absolute; bottom: 100%; left: 100%; width: 8px; height: 8px; border-radius:100%; background: #2aa2cc;}

.real-cont {min-height:300px; padding-bottom:100px;}


/* footer */
#footer {}
#footer .contain {max-width: 1460px;}
#footer address {font-style:normal;}

.foot-top {background-color: #184688;}
.foot-top .foot-top-inner {display: flex;align-items: center;justify-content: space-between;} 

.f-links {}
.f-links ul {display:flex;margin: 0 -18px;}
.f-links ul li {position: relative; padding: 0 18px;}
.f-links ul li:after {content:''; position: absolute; top: 50%; right: -1px; width: 1px; height: 9px; margin-top: -5px; background-color: #fff; opacity: .3;}
.f-links ul li:last-child:after {display: none;}
.f-links ul li a {display:block; color: #fff;}

.fott-bottom {padding: 45px 0; background-color: #f7f7f7; color: #454545; font-size: 15px; line-height: 1.75; font-weight: 300;}
.f-logo {margin-bottom: 18px;}
.f-info address span {display:inline-block;}
.f-info address .bar {display: inline-block; vertical-align:middle; margin: -.2em 20px 0 20px; width: 1px; height: 9px; background-color: #cfcfcf;}
.copyright {}
.copyright a {font-size: 0.867em;}



.scroll-top {display: inline-block; width:70px; height:70px; background: #2aa2cc no-repeat url("../images/common/scroll_top.png") center center;}