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

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

#wrapper {position:relative; overflow:hidden; padding-top:var(--100px);}

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

/* header */
#header {position:fixed; z-index:90; left:0; top:0; width:100%; transition:0.2s all ease; background:#fff;}
#header .contain {max-width:1460px;}
.header-fixed #header {border-bottom:1px solid #ddd;}
.sitelogo {position:absolute; left:30px; top:50%; margin-top:-28px; z-index:10;}
.sitelogo a {display:block;}

#gnb > ul {position:relative; display:flex; justify-content:flex-end; padding-right:-45px;}
#gnb > ul > li {position:relative;text-align:center;}
#gnb > ul > li > a {position:relative; display:flex;  padding:0 45px; font-size:20px; font-weight:600; height:var(--100px); line-height:1.4em; letter-spacing:-0.03em; color:#242424; position:relative; align-items: center; justify-content: center;}
#gnb > ul > li > a:before {content:''; position:absolute; bottom:-3px; left:50%; margin-left:-4px; transform:rotate(-90deg); border-left:8px solid #01b0f1; border-top:7px solid transparent; border-bottom:7px solid transparent; opacity:0;}
#gnb > ul > li.active > a:before {opacity:1;}

#gnb .submenu {position:absolute; display:none; left:50%; padding:0 10px; transform:translateX(-50%); top:var(--100px); text-align:center; z-index:21;}
#gnb .submenu ul {position:relative; padding:25px 0; background:#01b0f1; min-width:150px; border-radius:0 0 15px 15px;}
#gnb .submenu ul li {padding:10px 0; line-height:1.2em; transition:0.2s all ease;}
#gnb .submenu ul li a {position:relative; font-weight:400; letter-spacing:-0.03em; color:#fff; line-height:1em; transition:0.2s all ease;}
#gnb .submenu ul li:hover a {text-decoration:underline; font-weight:500;} 

/* for mobile */
.btn-m-menu {display:none; position:absolute; top:50%; margin-top:-12px; right:30px; width:30px; height:24px; text-align:center; text-indent:-9999em; z-index:92; transition: all 0.5s ease-in-out;}
.btn-m-menu span {position:absolute; right:0; top:11px; height:2px; width:22px;background:#2d3093;}
.btn-m-menu span:before,
.btn-m-menu span:after {content:" "; position:absolute; right:0; width:30px; height:2px; background:#2d3093 ; transition-duration:0.3s, 0.3s; transition-delay:0.3s, 0s;}
.btn-m-menu span:before {top:-11px; transition-property:top, transform;}
.btn-m-menu span:after {bottom:-11px; transition-property:bottom, transform;}

.mobile-navigation {position:fixed; top:0; right:0; padding:20px 0; width:300px; height:100%; overflow:auto; transition:.3s ease-in-out; -ms-transform:translateX(100%); transform:translateX(100%); background:#ffffff; z-index:101;}
.mobile-navigation .home {padding-bottom:20px; padding-left:15px;}
.mobile-navigation .home img {height:34px; width:auto;}
.mobile-navigation .nav-menu>ul>li {border-bottom:1px solid #ddd;}
.mobile-navigation .nav-menu>ul>li>a {position:relative; padding:14px 15px; display:block; color:#242424; font-size:1.3em; font-weight:500; line-height:1.3em;}
.mobile-navigation .nav-menu>ul>li.active>a {color:#2d3093 ;}
.mobile-navigation .nav-menu>ul>li>a:after {content:""; position:absolute; top:50%; right:15px; transform:translateY(-75%) rotate(45deg); width:10px; height:10px; border-right:2px solid #2c2c2c; border-bottom:2px solid #2c2c2c;}
.mobile-navigation .nav-menu>ul>li.active>a:after{transform: translateY(-35%) rotate(-135deg); border-color: #2d3093 ;}
.mobile-navigation .nav-menu .submenu {display:none; position:static; transform: translateX(0); margin:-1px 0 0 0; width:100%;  padding:10px 0;background:#2d3093 ; padding-bottom:10px;}
.mobile-navigation .nav-menu .submenu>ul {display:block; width:100%;}
.mobile-navigation .nav-menu .submenu>ul>li {text-align:left; padding:0;}
.mobile-navigation .nav-menu .submenu>ul>li>a {display:block; position:relative; padding:5px 0 5px 25px; color:#fff; font-size:16px; font-weight:400; line-height:1.3em;}
.mobile-navigation .nav-menu .submenu>ul>li>a:after {content:"";position:absolute; top:14px; left:15px; width:4px; height:4px; border-radius:100%; background:#fff; transition:.2s ease-in-out;}
.mobile-navigation .nav-menu .submenu>ul>li>a:hover {color:#fff}
.mobile-navigation .nav-menu .submenu>ul>li>a:hover:after {background:#fff}
.mobile-navigation .close {position:absolute; top:20px; right:18px; width:24px; height:24px; text-indent:-9999em; overflow:hidden;}
.mobile-navigation .close:before,
.mobile-navigation .close:after {content:" "; position:absolute; top:12px; left:0; width:100%; height:2px; background:#242424;}
.mobile-navigation .close:before {transform:rotate(45deg);}
.mobile-navigation .close:after {transform:rotate(-45deg);}
.mobile-overlay {display:none; position:fixed; top:0; left:0; width:100%; height:100%; background:#000; opacity:.76; z-index:98;} 

html.menu-opened {overflow:hidden;}
html.menu-opened .mobile-navigation {-ms-transform:translateX(0); transform:translateX(0);}
html.menu-opened .mobile-overlay {display:block;}

/* main */ 
.main-visual {position:relative; width:100%; overflow:hidden;}
.main-visual .item {height:calc(100vh - var(--100px));}
.main-visual .cnt {position:absolute; width:100%; max-width:1460px; left:50%; top:50%; transform:translate(-50%,-50%); padding:0 30px;}
.main-visual .cnt .tit {font-family:var(--font-adobe); margin-bottom:35px; font-size:130px; font-weight:700; line-height:1.2em; letter-spacing:0.05em; color:#fff; opacity:0; transform:translateX(50px);}
.main-visual .cnt .txt {font-size:var(--f24); font-weight:500; line-height:1.5em; letter-spacing:-0.03em; color:#fff; opacity:0; transform:translateX(50px);}
.main-visual .cnt .txt strong {font-weight:600;}

.main-visual .slick-active .tit {transform:translateX(0); opacity:1; transition:1s all 0.5s ease;}
.main-visual .slick-active .txt {transform:translateX(0); opacity:1; transition:1s all 0.7s ease;}

.main-visual .mv-ctrl {position:absolute; display:flex; flex-direction:column; align-items:flex-end; z-index:1; width:100%; max-width:1460px; padding:0 30px; top:50%; left:50%; transform:translate(-50%,-50%);}
.main-visual .slick-arrow {display:block; width:60px; height:60px; border:1px solid #fff; border-radius:100%; background-color:transparent; background-repeat:no-repeat; background-position:50% 50%; text-indent:-999em; overflow:hidden; transition:0.2s all ease;}
.main-visual .slick-arrow:hover {background-color:#01b0f1; border-color:#01b0f1;}
.main-visual .slick-prev {margin-bottom:10px; background-image:url('../images/main/arw-prev.png');}
.main-visual .slick-next {background-image:url('../images/main/arw-next.png');}
.pager-wrap {position:absolute; width:100%; max-width:1460px; padding:0 30px; left:50%; transform:translateX(-50%); bottom:50px; font-size:var(--f18); font-weight:700; letter-spacing:-0.04em; color:#fff;}
.pager-wrap > div {opacity:0.5;}
.pager-wrap .bar span {display:inline-block; transform:rotate(90deg); margin-left:5px; font-size:20px;}
.pager-wrap .pager-current {opacity:1;}
.scroll-icon {position:absolute; left:50%; margin-left:-31.5px; bottom:50px; animation:move_up_down 2s linear infinite;}

@keyframes move_up_down {
  0%,100%{
    transform:translateY(0);
  }
  50% {
    transform:translateY(15px);
  }
}

.main-visual .mv {
	position:absolute; 
	top:0; 
	left:0;
	width:100%; height:100%;
	background-position:50% 50%;
	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 */
	
	z-index:0;
}
.main-visual .slick-active .mv {
	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 */
	transition: all 3s ease-out 0s;
	transition-delay: 0.1s;
}

.main-sec {padding:var(--150px) 0;}
.main-sec .contain {max-width:1460px; display:flex; align-items:center;}

.main-tit-wrap {width:600px;}
.main-tit-wrap .deco {margin-bottom:0.83em; font-size:var(--f18); font-weight:500; line-height:1.2em; letter-spacing:0; color:#242424;}
.main-tit-wrap .tit {margin-bottom:0.6em; font-size:var(--f50); font-weight:700; line-height:1.2em; letter-spacing:0; color:#242424;}
.main-tit-wrap .txt {margin-bottom:var(--80px); font-weight:400; line-height:1.8em; letter-spacing:-0.03em; color:#454545;}

.main-more a {display:inline-block; min-widtH:180px; padding:16px 40px; border-radius:100vh; border:1px solid #686868; font-weight:500; line-height:1.2em; letter-spacing:0; color:#686868; text-align:center;}
.main-more a:hover {color:#fff !important; border-color:#01b0f1 !important; background:#01b0f1 !important;}

.main-about {background:url('../images/main/about-bg.jpg') no-repeat right bottom/cover;}
.main-about .img {flex:1 1 auto; min-width:0; width:1%; border-radius:var(--60px) 0; overflow:hidden;}
.main-about .img img {width:100%;}

.main-project {background:url('../images/main/project-bg.jpg') no-repeat center center/cover;}
.main-project .project-slider {flex:1 1 auto; min-width:0; width:1%;}
.main-project .slick-list {padding-right:388px; margin-right:-388px; margin-left:-15px;}
.main-project .slick-slide {padding:15px;}
.main-project .item a {display:block; padding:35px; height:480px; border-radius:20px; background:#fff;}
.main-project .item .wrap {display:flex; flex-direction:column; justify-content:space-between; height:100%;}
.main-project .item .num {margin-bottom:0.88em; font-size:var(--f40); font-weight:700; line-height:1.2em; letter-spacing:0; color:#2c3094; opacity:0.4; transition:0.2s all ease;}
.main-project .item .tit {margin-bottom:10px;font-size:var(--f28); font-weight:700; line-height:1.4em; letter-spacing:-0.03em; color:#242424;}
.main-project .item .txt {font-weight:400; letter-spacing:-0.03em; color:#454545;}
.main-project .item .icon {margin-bottom:var(--40px) ;width:64px; height:64px; background-size:contain; background-position:50% 50%; background-repeat:no-repeat; transition:0.2s all ease;}
.main-project .item1 .icon {background-image:url('../images/main/icon-pro1.png');}
.main-project .item2 .icon {background-image:url('../images/main/icon-pro2.png');}
.main-project .item3 .icon {background-image:url('../images/main/icon-pro3.png');}
.main-project .item4 .icon {background-image:url('../images/main/icon-pro4.png');}
.main-project .item .more {display:none;}
.main-project .item .more span {display:inline-block; padding:16px 28px; border-radius:100vh; font-size:15px; font-weight:500; line-height:1.2em; letter-spacing:0; color:#01b0f1; text-align:center; background:#fff;}

.project-ctrl {display:flex;}
.project-ctrl .slick-arrow {display:block; width:50px; height:50px; border:1px solid #fff; border-radius:100%; background-color:transparent; background-repeat:no-repeat; background-position:50% 50%; text-indent:-999em; overflow:hidden; transition:0.2s all ease;}
.project-ctrl .slick-arrow:hover {background-color:#01b0f1; border-color:#01b0f1;}
.project-ctrl .slick-prev {margin-right:10px; background-image:url('../images/main/arw-prev.png');}
.project-ctrl .slick-next {background-image:url('../images/main/arw-next.png');}

.main-project .item a:hover {display:flex; flex-direction:column; justify-content:space-between; background:#01b0f1; box-shadow:0 0 20px rgba(0,0,0,0.2);}
.main-project .item a:hover .more {display:block;}
.main-project .item a:hover .wrap {display:block;}
.main-project .item a:hover .num {color:#fff; opacity:1;}
.main-project .item a:hover .tit,
.main-project .item a:hover .txt {color:#fff;}
.main-project .item1 a:hover .icon {background-image:url('../images/main/icon-pro1-w.png');}
.main-project .item2 a:hover .icon {background-image:url('../images/main/icon-pro2-w.png');}
.main-project .item3 a:hover .icon {background-image:url('../images/main/icon-pro3-w.png');}
.main-project .item4 a:hover .icon {background-image:url('../images/main/icon-pro4-w.png');}

.main-contact {background:url('../images/main/contact-bg.jpg') no-repeat center center/cover;}
.main-contact .main-more a {border-color:#fff; font-weight:500; line-height:1.2em; letter-spacing:0; color:#fff; text-align:center;}


/* sub */
.sub-visual {position:relative; background:#505050; width:100%; height:300px; display:flex; justify-content:center; align-items:center; text-align:center; overflow:hidden; background-repeat:no-repeat; background-position:50% 50%; background-size:cover;}
.sub-visual .content {position:relative; z-index:1; max-width:1260px; padding:0 30px; width:100%; margin:0 auto; color:#fff;}
.sub-visual .content h2 {font-size:var(--f50); font-weight:700; line-height:1.2em; letter-spacing:-0.03em; opacity:0; transform:translateY(20px); transition:0.8s all 0.3s ease;}
.sub-visual .content p {margin-top:1em; font-weight:500; line-height:1.4em; letter-spacing:-0.03em; opacity:0; transform:translateY(20px); transition:0.8s all 0.4s ease;}
.sub-visual .content p strong {font-weight:600;}
.sub-visual.load .content h2 {opacity:1; transform:translateY(0);}
.sub-visual.load .content p {opacity:1; transform:translateY(0);}
 
.sub-visual .background {
	position:absolute; 
	top:0; 
	left:0;
	width:100%; height:100%;	
	background-position:50% 50%;
	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;
	z-index:0;
}
.sub-visual.load .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 */
}

.sub-title {margin:var(--100px) auto var(--60px); max-widtH:1230px; padding:0 15px; text-align:center;}
.sub-title h1 {position:relative; padding-bottom:27px; border-bottom:1px solid #ddd; color:#242424; font-size:var(--f35); line-height:1.2em; font-weight:600; letter-spacing:-0.03em;}
.sub-title h1:before {content:''; position:absolute; width:50px; height:4px; background:#01b0f1; left:50%; margin-left:-25px; bottom:0;}
.sub-title p {margin-top:15px; font-weight:400; line-height:1.4em; letter-spacing:-0.03em; color:#878787;}

#lnb {position:relative;}
.lnb {max-width:1200px; margin:0 auto;box-shadow:0 0 10px rgba(0,0,0,0.1);}
.lnb ul {display:flex; position:relative;}
.lnb ul li {position:relative; width:auto; flex:1; }
.lnb ul li a {font-size:20px; font-weight:600; line-height:1.2em; letter-spacing:-0.03em; color:#242424; display:flex; align-items:center; justify-content:center; text-align:center; min-height:60px;}
.lnb ul li.active a {color:#fff; background:#2d3093;}

#contArea {max-width:1360px; padding-left:30px; padding-right:30px; margin:0 auto;}
#contArea.wide {max-width:100%; padding-left:0; padding-right:0;}

.real-cont {padding-bottom:var(--100px);}
.real-cont.none {padding-bottom:0;}

/* footer */
#footer {position:relative; color:#fff; font-size:14px; font-weight:300; line-height:1.7em; letter-spacing:0; padding:60px 0; background:#242424;}
#footer .contain {display:flex; max-width:1460px;}

.f-menu ul {display:flex;}
.f-menu ul li {position:relative; padding-left:27px; margin-right:27px; font-size:15px; color:#fff;}
.f-menu ul li:before {content:''; position:absolute; left:0; top:2px; width:17px; height:17px; background:url('../images/common/f-pop.png') no-repeat 50% 50%/contain;}
.f-menu ul li:last-child {margin-right:0;}

#footer address {font-style:normal; flex:1 1 auto; min-width:0; width:1%;}
#footer address strong {display:block; margin-bottom:1.23em; font-size:1.47em; font-weight:600; line-height:1.2em;}
#footer address span {display:inline-block; margin-right:15px;}
#footer .copyright {}
#footer .copyright a {color:#959595; font-size:12px;}

.scroll-top {position:fixed; right:20px; bottom:90px; transform:translateY(-20px); opacity:0; transition:0.2s all ease; z-index:99;}
.scroll-top.active {transform:translateY(0); opacity:1;}