@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;outline-color:#f37736;}

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

#wrapper {position:relative; overflow:hidden;}

/* header */
#header {position:fixed; top:0; left:0; width:100%; z-index:100; transition:.3s; border-bottom: 1px solid rgba(255, 255, 255, .3);}
#header .contain {max-width:1620px; position:relative; display:flex; align-items:center; justify-content:space-between;height:var(--header-height); z-index:10;}

.sitelogo {}
.sitelogo a {display:block; width: 175px; height: 26px; background-image: url(/images/common/logo.png); background-repeat: no-repeat; background-size: contain; }

#gnb {width: 100%;margin-right: 90px;}
#gnb>ul {display:flex; justify-content: flex-end;} 
#gnb>ul>li {position:relative; padding:0 60px;}
#gnb>ul>li>a {position:relative; display:flex; align-items:center; justify-content:center; font-size:var(--font-size-20); font-weight:600; letter-spacing:-.03em; line-height:1.4em; color:#fff; height:var(--header-height);}
#gnb>ul>li:hover>a {position: relative; color:var(--color-primary) !important;}
#gnb>ul>li:hover>a::after {content: ''; position: absolute; left: 50%; bottom:0px; transform: translateX(-50%); width:100%; height: 4px; background-color: var(--color-primary);}
#gnb .submenu {position:absolute; left:0; width:100%; height:0; overflow:hidden; text-align:center;}
#gnb .submenu>ul {padding:20px 5px;}
#gnb .submenu>ul>li>a {display:block; padding:9px 0; font-size:var(--font-size-16); line-height:1.33em; letter-spacing:-.03em; color: #666;}
#gnb .submenu>ul>li>a:hover {color: var(--color-primary);}
.submenu-bg {display:none; position:absolute; width:100%; left:0; background-color: #fff; border-top: 1px solid #ddd;}

#header .right {display:flex; align-items:center;}


.language {position:relative; display:inline-block; margin-right: 60px;}
.language ul {display: flex; align-items: center;}
.language ul li + li {position: relative; margin-left: 15px; padding-left: 15px;}
.language ul li + li::before {content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 1px; height: 16px; background-color: rgba(255, 255, 255, .4);}
.language ul li a {color: rgba(255, 255, 255, .4); font-weight: 600; font-size: var(--font-size-16); letter-spacing: -.03em;}
.language ul li.active a {color: #fff;}

#header.header-white .language ul li + li::before {background-color: rgba(34, 34, 34, .4);}
#header.header-white .language ul li a {color: rgba(34, 34, 34, .4);}
#header.header-white .language ul li.active a {color: var(--color-primary);}
#header:hover .language ul li + li::before {background-color: rgba(34, 34, 34, .4);}
#header:hover .language ul li a {color: rgba(34, 34, 34, .4);}
#header:hover .language ul li.active a {color: var(--color-primary);}
#header.header-fixed .language ul li + li::before {background-color: rgba(34, 34, 34, .4);}
#header.header-fixed .language ul li a {color: rgba(34, 34, 34, .4);}
#header.header-fixed .language ul li.active a {color: var(--color-primary);}

.btn-all-menu {position:relative; left: 0; width: 20px; height: 22px;}
.btn-all-menu span {position:absolute; left:0; right:0; top:50%; width: 100%; height:2px; margin-top:-1px; background:#fff;}
.btn-all-menu span:before,
.btn-all-menu span:after {content:" "; position:absolute; height:2px; right:0px; background:#fff; left:-10px;}
.btn-all-menu span:before {top:-10px;}
.btn-all-menu span:after {bottom:-10px;  }

#header:hover,
#header.header-fixed {background-color: #fff; border-bottom: 1px solid #ddd;}
#header:hover .sitelogo a,
#header.header-fixed .sitelogo a {background-image: url(/images/common/logo-on.png);}
#header:hover #gnb>ul>li>a,
#header.header-fixed #gnb>ul>li>a {color: #222;}
#header:hover .btn-all-menu span, 
#header.header-fixed .btn-all-menu span,
#header:hover .btn-m-menu span,
#header.header-fixed .btn-m-menu span {background: var(--color-primary);}
#header:hover .btn-all-menu span:before,
#header:hover .btn-all-menu span:after,
#header:hover .btn-m-menu span:before,
#header:hover .btn-m-menu span:after {background: var(--color-primary);}
#header.header-fixed .btn-all-menu span:before,
#header.header-fixed .btn-all-menu span:after,
#header.header-fixed .btn-m-menu span:before,
#header.header-fixed .btn-m-menu span:after {background: var(--color-primary);}


/* for mobile */
.btn-m-menu {display:none; position:absolute; width: 20px; height: 22px; right: 3%;}
.btn-m-menu span {position: absolute; left: 0; right: 0; top: 50%; height: 2px; margin-top: -1px; background:#fff;}
.btn-m-menu span:before,
.btn-m-menu span:after {content:" "; position:absolute; right:0; height:2px; left:-10px; background:#fff; }
.btn-m-menu span:before {top:-10px;}
.btn-m-menu span:after {bottom:-10px;}



.mobile-navigation {position:fixed; top:0; right:0; width:400px; height:100%; overflow:auto; transition:.2s linear; -ms-transform:translateX(100%); transform:translateX(100%); background:#fff; z-index:102;}
.mobile-navigation .home {display:flex; align-items:center; height:100px; padding:0 20px;}
.mobile-navigation .home img {height:26px;}
.mobile-navigation .nav-menu>ul {border-top:1px solid #ddd;}
.mobile-navigation .nav-menu>ul>li {border-bottom:1px solid #ddd;}
.mobile-navigation .nav-menu>ul>li>a {position:relative; padding: 10px 48px 10px 20px; display:block; font-size:20px; font-weight:500; letter-spacing:-.04em; line-height :1.4em; color:#2c2c2c;}
.mobile-navigation .nav-menu>ul>li>a:after {content:""; position:absolute; top:50%; right:20px; transform:translateY(-75%) rotate(45deg); width:11px; height:11px; border-right:2px solid #505050; border-bottom:2px solid #505050;}
.mobile-navigation .nav-menu>ul>li.active>a {color:#fff; background:var(--color-primary);}
.mobile-navigation .nav-menu>ul>li.active>a:after {transform:translateY(-35%) rotate(-135deg); border-color: #fff;}
.mobile-navigation .nav-menu .submenu {display:none; background:#f8f8f8; color:#454545; font-size:16px; font-weight:400; line-height:1.5em;}
.mobile-navigation .nav-menu .submenu ul li {border-top:1px solid #e5e5e5;}
.mobile-navigation .nav-menu .submenu ul li a {display:block; padding:12px 20px;}
.mobile-navigation .nav-menu .submenu ul li a:hover {color:var(--color-primary);}
.mobile-navigation .close {position:absolute; top:35px; right:20px; width:26px; height:26px; 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:#505050; border-radius:3px;}
.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:0.6; z-index:101;}

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 #container .contain {max-width:1260px;}

.main-visual {position:relative; overflow:hidden; color:#fff;}
.main-visual .item {height:100vh;}
.main-visual .img {transition:5s; transform:scale(1); position:absolute; top:0; right:0; width:100%; height:100%;}
.main-visual .img img {position:absolute; top:50%; left:0; transform:translateY(-50%); -ms-transform:translateY(-50%); -webkit-transform:translateY(-50%); width:100%; height:auto !important; max-width:100%; min-height:100%; object-fit:cover;}
.main-visual video {width:100%; height:100%; object-fit:cover;}
.main-visual .slick-slide.active .img {transform:scale(1.06);}
.main-visual .inner {padding:0 80px; position:absolute; top:50%; transform:translateY(-50%); left:0; width:100%; z-index:2; text-align: center;}
.main-visual .caption .tt {font-size:var(--font-size-26); letter-spacing:-.03em; line-height:1.2em; font-weight: 500;}
.main-visual .caption .t1 {margin:20px 0; font-size:var(--font-size-60); font-weight:700; letter-spacing:-.03em; line-height:1.23em;}
.main-visual .caption .t2 {font-size:var(--font-size-16); letter-spacing:-.03em; line-height:1.88em;}

.main-visual .control {position: absolute; bottom: 10%; left: 50%; transform: translateX(-50%); font-weight: 600;}

.main-visual .slide-btn {background-color: transparent; background-position: 50%; background-repeat: no-repeat; background-size: auto; border-radius: 100%; border: 1px solid #fff; width: 28px; height: 28px;}
.main-visual .slide-btn:hover {background-color: var(--color-primary); border: 1px solid var(--color-primary);}
.main-visual .btn-wrap {display: flex; align-items: center; justify-content: center;}
.main-visual .slide-prev {background-image: url(/images/main/mv-arrow.png);}
.main-visual .slide-next {background-image: url(/images/main/mv-arrow2.png);}
.main-visual .pager .bar {margin: 0 15px;font-weight: 300;}
.main-visual .pager {margin: 0 15px;}

.main-business {margin:120px 0; text-align: center;}
.main-business .tit h2 {margin-bottom:55px; font-size:var(--font-size-48); letter-spacing: -.03em; line-height: 1.2em; color: #222;}
.main-business .tit h2 span {color: var(--color-primary);}
.main-business .tit p {margin:30px 0 55px; font-size:var(--font-size-16); letter-spacing: -.03em; line-height: 1.2em; color: #666;}
.main-business .itmes {display: flex; flex-wrap: wrap;}
.main-business .item {width: 50%; background-position: 50%; background-repeat: no-repeat; background-size: cover;}
.main-business .item01 {background-image: url(/images/main/main-business.jpg);}
.main-business .item02 {background-image: url(/images/main/main-business2.jpg);}
.main-business .item03 {background-image: url(/images/main/main-business3.jpg);}
.main-business .item04 {background-image: url(/images/main/main-business4.jpg);}
.main-business .item a {position: relative; width: 100%; height: 350px; display: flex; flex-direction: column; align-items: center; justify-content: center;}
.main-business .item a h3 {font-size: var(--font-size-32); letter-spacing: -.03em; line-height: 1.2em; color: #fff;}
.main-business .item a p {display: none; margin-top:20px; font-size: var(--font-size-16); letter-spacing: -.03em; line-height: 2.13em; color: #fff; transition: .3s;}
.main-business .item:hover a {background-color: rgba(0,51,153,.8);}
.main-business .item:hover a p {display: block; transition: .3s;}
.main-business .item a img {margin-top:35px;}

/* sub */
.sub-visual {position:relative; height:500px; color:#fff; overflow:hidden; background:#333;}
.sub-visual .bg {position:absolute; top:0; left:0; width:100%; height:100%; overflow:hidden; transition:2s; opacity:1; transform:scale(1.1); background-repeat:no-repeat; background-position:50% 0; background-size:cover;}
.sub-visual .inner {text-align: center; position:absolute; top:50%; left:0; width:100%; margin-top:35px; padding:0 20px; transform:translateY(-50%);}
.sub-visual .t1 {font-size:var(--font-size-18); letter-spacing:-.03em; line-height:1.33em;}
.sub-visual .t2 {font-size:var(--font-size-60); font-weight:700; letter-spacing:-.03em; line-height:1.33em;}
.sub-visual .bg1 {background-image:url("/images/sub/sv1.jpg");}
.sub-visual .bg2 {background-image:url("/images/sub/sv2.jpg");}
.sub-visual .bg3 {background-image:url("/images/sub/sv3.jpg");}
.sub-visual .bg4 {background-image:url("/images/sub/sv4.jpg");}
.loaded .sub-visual .bg {transform:scale(1); opacity:1;}
 
.lnb-wrap {position:relative; background-color: rgba(0,0,0,.56); margin-top:-70px;}
.lnb {margin:0 auto; max-width:1200px;}
.lnb ul {display:flex;}
.lnb ul li {flex:1; text-align:center; }
.lnb ul li::after {content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 1px; height: 20px; background-color: rgba(255,255,225,.48);}
.lnb ul li:first-child::after {display: none;}
.lnb ul li a {display:flex; flex-direction:column; justify-content:center; align-items:center; width:100%; height:70px; padding:0 15px; color:rgba(255,255,225,.48); font-size:var(--font-size-18); font-weight:500; line-height:1.2em; letter-spacing:-.03em;}
.lnb ul li.active {background:var(--color-primary); border:0;}
.lnb ul li.active a {color:#fff;}
.lnb ul li.active::after {display: none;}
.lnb ul li.active + li::after {display: none;}



#contArea {max-width:1260px; padding-left:30px; padding-right:30px; margin:0 auto;}
#contArea.wide {max-width:100%; padding-left:0; padding-right:0;}
#contArea.wide .sub-title {padding-left:10px; padding-right:10px;}

.contain {width:100%; max-width:1260px; padding-left:30px; padding-right:30px; margin:0 auto;}

.sub-title { padding:115px 0 80px; text-align:center;}
.sub-title h1 {font-size:var(--font-size-32); font-weight:700; letter-spacing:-.03em; line-height:1.4em; color:#222;}

.real-cont {min-height:300px; padding-bottom:100px;}
.real-cont.ty2 {padding-bottom:0px;}

/* footer */
#footer {background:#1a1a1a; padding:40px 0; position: relative;}
#footer .contain {max-width:1260px; display: flex; align-items: flex-start; justify-content: space-between;}
#footer address {font-style:normal;}
#footer span {display:inline-block;}
.f-logo {margin-bottom: 20px;}
#footer address span {position: relative; padding-left: 10px; margin-left: 10px; font-size:var(--font-size-14); font-weight: 300; letter-spacing:0em; line-height:1.2em; color:#fff; opacity: .48;}
#footer address span.bar-none {padding: 0; margin: 0;}
#footer address span.bar-none::before {display: none;}
#footer address span::before {content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 1px; height: 10px; background-color: #fff; opacity: .48;}

#footer .copyright {font-size:var(--font-size-14); font-weight: 300; letter-spacing:0em; line-height:1.2em; color:#fff; opacity: .48;}
#footer .copyright span {padding-left: 10px; margin-left: 10px; font-size:var(--font-size-14); color: #999; position: relative;}
#footer .copyright span::before {content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 1px; height: 10px; background-color: #fff; opacity: .48;}

.links a {position: relative; padding-left: 27px; font-size:var(--font-size-15); font-weight: 300; letter-spacing:0em; line-height:1.2em; color:#fff;}
.links a:before {content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 17px; height: 17px; background-image: url(/images/common/doc-tit.png); background-repeat: no-repeat; background-size: contain;}
.links a + a {margin-left: 30px;}
#footer .scroll-top {position: absolute; right: 3%; top: 50%; transform: translateY(-50%); display: block; width: 70px; height: 70px; border-radius: 100%; background-color: var(--color-primary); background-position: 50%; background-image: url(/images/common/top.png); background-repeat: no-repeat; font-size: 0;}

#footer .right{display: flex; flex-direction: column; align-items: flex-end;}
#footer .family {position:relative; max-width:160px; width:100%;margin-top: 55px; }
#footer .family .tit {display:flex; justify-content:space-between; align-items:center; padding: 0 30px; border:1px solid #686868; line-height:47px; position:relative; color:#fff}
#footer .family .tit:after {content:''; display:block;width:0; height:0; border-top:8px solid #fff; border-right:6px solid transparent; border-left:6px solid transparent;}
#footer .family .tit.active:after {transform:rotate(-180deg);}
#footer .family .family-open {background:#fff; display:none; position:absolute; bottom:47px; width:100%; left:0; z-index: 1;}
#footer .family .family-open ul {max-height: 240px;}
#footer .family .family-open a {display:inline-flex; align-items: center; width: 100%; line-height: 1.5em; min-height:60px; padding:0 20px; color: #7a7c81;}
#footer .family .family-open a:hover {text-decoration:none; color:var(--color-primary);}
#footer .family .family-open.active {display:block;}



/* en */
[lang=en] #gnb {margin-right: 0px;}
[lang=en] #gnb>ul>li {padding: 0 45px;text-align: center;}
[lang=en] #gnb>ul>li>a {font-size: var(--font-size-18);}
[lang=en] .certification .tit {width: 100%;}
[lang=en] .links {display: flex; flex-direction: column; align-items: flex-start;}
[lang=en] .links a + a {margin:10px 0 0 0 ;}