@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;}

/* header */
#header {position:fixed; top:0; left:0; width:100%; border-bottom:1px solid rgba(255,255,255,.2); z-index:100;}
#header .contain {position:relative; max-width:1660px; height:99px; z-index:2;}

.sitelogo {position:absolute; top:0; left:30px; z-index:10;}
.sitelogo a {display:block; width:200px; height:99px; background:url("../images/common/logo_w.png") 0 50% no-repeat;}

#gnb > ul {display:flex; justify-content:center;}
#gnb > ul > li {position:relative; padding:0 47px;}
#gnb > ul > li > a {position:relative; padding:0 17px; display:block; color:#fff; font-size:20px; font-weight:600; line-height:99px; letter-spacing:-.04em; z-index:2;}
#gnb > ul > li > a:after {content:""; position:absolute; bottom:-1px; left:50%; width:0; height:3px; background:#4495d1; transition:.2s;}
#gnb > ul > li.active > a:after {left:0; width:100%;}
#gnb .submenu {position:absolute; left:0; width:100%; height:0; overflow:hidden; text-align:center;}
#gnb .submenu ul {padding:14px 0 33px;}
#gnb .submenu ul li a {display:block; padding:13px 0; color:#2c2c2c; font-size:17px; line-height:1.4em; letter-spacing:-.04em;}
#gnb .submenu ul li a:hover {color:#4495d1; text-decoration:underline;}

.submenu-bg {display:none; position:absolute; left:0; width:100%; height:0; background:rgba(255,255,255,.94); border-top:1px solid #dfdfdf; border-bottom:1px solid #eee;}

.top-catalog {position:absolute; top:50%; right:30px; margin-top:-15px; color:#fff; font-size:19px; font-weight:500; line-height:30px; letter-spacing:-.04em;}

#header.header-white {background:#fff; border-bottom-color:#dfdfdf;}
#header.header-white .sitelogo a {background-image:url("../images/common/logo.png");}
#header.header-white #gnb > ul > li > a {color:#2c2c2c;}
#header.header-white .top-catalog {color:#4495d1;}
#header.header-white .btn-m-menu span,
#header.header-white .btn-m-menu span:before,
#header.header-white .btn-m-menu span:after {background:#2c2c2c;}

#header.header-fixed {background:#fff; border-bottom-color:#dfdfdf;}
#header.header-fixed .sitelogo a {background-image:url("../images/common/logo.png");}
#header.header-fixed #gnb > ul > li > a {color:#2c2c2c;}
#header.header-fixed .top-catalog {color:#4495d1;}
#header.header-fixed .btn-m-menu span,
#header.header-fixed .btn-m-menu span:before,
#header.header-fixed .btn-m-menu span:after {background:#2c2c2c;}

/* for mobile */
.btn-m-menu {display:none; position:absolute; top:50%; right:30px; margin-top:-12px; width:24px; height:24px; text-indent:-9999em;}
.btn-m-menu span {position:absolute; left:0; right:0; top:12px; height:2px; background:#fff;}
.btn-m-menu span:before,
.btn-m-menu span:after {content:" "; position:absolute; left:0; right:0; height:2px; background:#fff;}
.btn-m-menu span:before {top:-9px;}
.btn-m-menu span:after {bottom:-9px;}

.mobile-navigation {display:none; position:fixed; top:0; right:0; width:280px; height:100%; overflow:auto; transition:.2s linear; -ms-transform:translateX(100%); transform:translateX(100%); background:#fff; z-index:102;}
.mobile-navigation .home {height:80px; padding:0 20px; display:flex; align-items:center;}
.mobile-navigation .home a {display:block;}
.mobile-navigation .home img {height:36px;}
.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:#242424; font-size:18px; font-weight:700; line-height:1.5em;}
.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 #242424; border-bottom:2px solid #242424;}
.mobile-navigation .nav-menu>ul>li.active>a {color:#4495d1;}
.mobile-navigation .nav-menu>ul>li.active>a:after {transform:translateY(-35%) rotate(-135deg);}
.mobile-navigation .nav-menu .submenu {display:none; padding:10px 20px; background:#4495d1; color:#fff; font-size:16px; line-height:1.5em;}
.mobile-navigation .nav-menu .submenu > ul >  li > a {display:block; padding:6px 0;}
.mobile-navigation .catalog {display:inline-block; margin:20px; color:#4495d1; font-size:15px; font-weight:500; line-height:30px; letter-spacing:-.04em;}
.mobile-navigation .close {position:absolute; top:16px; right:10px; width:24px; height:24px; text-indent:-9999em; overflow:hidden;}
.mobile-navigation .close:before,
.mobile-navigation .close:after {content:" "; position:absolute; top:11px; left:0; width:100%; height:2px; background:#242424; 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 */
.ani {opacity:0; transition-duration:.75s;}
.ani.delay {transition-delay:.3s;}
.ani.slide-down {transform:translateY(-30px);}
.ani.slide-up {transform:translateY(30px);}

.current .ani {opacity:1;}
.current .ani.slide-down {transform:translateY(0);}
.current .ani.slide-up {transform:translateY(0);}

.main-visual {position:relative; height:100vh; overflow:hidden;}
.main-visual video {position:absolute; top:0; left:0; width:100%; height:100%; object-fit:cover;}
.main-visual .caption {position:absolute; top:50%; left:0; width:100%; text-align:center; color:#fff; font-size:52px; font-weight:500; line-height:1.4em; letter-spacing:-.02em; transform:translateY(-50%);}
.main-visual .caption .item {padding:20px;}
.main-visual .caption p {opacity:0; transition-duration:2s; transition-delay:.3s; transform:translateY(30px);}
.main-visual .caption strong {font-size:1.154em; line-height:1.4em;}
.main-visual .caption .active p {opacity:1; transform:translateY(0);}

.m-head {color:#fff; text-align:center; margin-bottom:57px;}
.m-head h2 {font-size:40px; line-height:1.33em; letter-spacing:-.02em; margin-bottom:10px;}
.m-head p {font-size:18px; font-weight:500; line-height:1.667em; letter-spacing:-.02em;}

.main-company {text-align:center; color:#fff; background:url("../images/main/comp_bg.jpg") 50% 50% no-repeat; background-size:cover;}
.main-company .m-head {margin-bottom:150px;}
.main-company .list ul {display:flex; justify-content:space-between;}
.main-company .list ul li {font-size:22px; font-weight:600; line-height:1.3em; letter-spacing:-.02em;}
.main-company .list ul li a {display:block;}
.main-company .list ul li img {display:block; margin:0 auto 20px; transition:.2s;}
.main-company .list ul li a:hover img {transform:translateY(-5px)}

.main-business {text-align:center; color:#fff; background:url("../images/main/biz_bg.jpg") 50% 50% no-repeat; background-size:cover;}
.main-business .list {max-width:660px; margin:0 auto;}
.main-business ul {display:flex; flex-wrap:wrap; justify-content:center; margin:-10px;}
.main-business ul li {width:33.33333333%; max-width:208px; padding:10px;}

.main-performance {text-align:center; color:#fff; background:url("../images/main/perf_bg.jpg") 50% 50% no-repeat; background-size:cover;}
.main-performance .list {max-width:660px; margin:0 auto;}
.main-performance ul {display:flex; flex-wrap:wrap; justify-content:center; margin:-15px;}
.main-performance ul li {width:50%; max-width:263px; padding:15px;}

.m-btn {position:relative; display:flex; align-items:center; height:62px; padding:0 60px 0 29px; color:#fff; font-size:18px; font-weight:500; line-height:1.3em; letter-spacing:-.02em; border:1px solid #fff; border-radius:15px;}
.m-btn .plus {position:absolute; top:50%; right:29px; margin-top:-8px; width:16px; height:16px; transition:.7s;}
.m-btn .plus:before {content:""; position:absolute; top:0; left:50%; margin-left:-1px; width:2px; height:100%; background:#fff;}
.m-btn .plus:after {content:""; position:absolute; top:50%; left:0; margin-top:-1px; width:100%; height:2px; background:#fff;}
.m-btn:hover {background:#4495d1; border-color:#4495d1;}
.m-btn:hover .plus {transform:rotate(180deg);}

.main-comm {background:url("../images/main/comm_bg.jpg") 50% 50% no-repeat; background-size:cover;}
.main-comm .m-head {margin-bottom:70px;}
.main-comm .list {color:#fff; text-align:center; margin-bottom:100px;}
.main-comm .list ul {display:flex; justify-content:space-around;}
.main-comm .list ul li {font-size:22px; font-weight:600; line-height:1.3em; letter-spacing:-.02em;}
.main-comm .list ul li a {display:block;}
.main-comm .list ul li img {display:block; margin:0 auto 20px; transition:.2s;}
.main-comm .list ul li a:hover img {transform:translateY(-5px)}
.main-comm #footer {position:absolute; bottom:0; left:0; width:100%;}

/* sub */
.sub-visual {display:flex; align-items:center; height:600px; text-align:center; color:#fff; background-repeat:no-repeat; background-position:50% 50%; background-size:cover; overflow:hidden;}
.sub-visual .inner {width:100%;}
.sub-visual h2 {font-size:52px; line-height:1.3em; letter-spacing:-.04em; margin-bottom:20px;}
.sub-visual h2:before {content:""; display:block; width:60px; height:1px; background:#fff; margin:0 auto 35px;}
.sub-visual p {font-size:20px; line-height:1.3em; letter-spacing:.6em;}
.sub-visual.bg1 {background-image:url("../images/common/sv1.jpg");}
.sub-visual.bg2 {background-image:url("../images/common/sv2.jpg");}
.sub-visual.bg3 {background-image:url("../images/common/sv3.jpg");}
.sub-visual.bg4 {background-image:url("../images/common/sv4.jpg");}

#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:15px; padding-right:15px;}

.lnb-wrap {position:relative; text-align:center; background:rgba(0,0,0,.8); margin-top:-70px;}
.lnb-wrap .line {position:relative; height:3px; background:#2fc06c;}
.lnb-wrap .line:before {content:""; position:absolute; top:0; left:0; width:54%; height:100%; background:#f15f39;}
.lnb-wrap .line:after {content:""; position:absolute; top:0; right:0; width:21%; height:100%; background:#1783d3;}
.lnb {max-width:1200px; margin:0 auto;}
.lnb ul li {flex:1; width:auto; background:url("../images/common/lnb_vline.png") 0 50% no-repeat;}
.lnb ul li:first-child {background:none;}
.lnb ul li a {display:flex; align-items:center; justify-content:center; padding:0 15px; height:70px; color:#fff; font-size:20px; line-height:1.3em; letter-spacing:-.04em;}
.lnb ul li a:hover {color:#4495d1;}
.lnb ul li.active a {color:#fff; background:#4495d1;}
.lnb ul li.active + li {background:none;}

.sub-title {text-align:center; padding:69px 0 45px;}
.sub-title h2 {color:#2c2c2c; font-size:40px; line-height:1.3em; letter-spacing:-.03em;}

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

/* footer */
#footer {padding:30px 0; display:flex; align-items:center; background:#f4f4f4; border-top:1px solid #dfdfdf;}
#footer .contain {display:flex; align-items:center; max-width:1660px;}
#footer address {font-style:normal;}

.foot-logo {width:243px;}

.foot-info {flex:1 1 auto; min-width:0; width:1%; color:#505050; line-height:1.625em; letter-spacing:-.03em;}
.foot-info .comp-name {color:#2c2c2c; font-size:20px; font-weight:500; line-height:1.3em; margin-bottom:10px;}
.foot-info address span {display:inline-block; margin-right:10px;}
.foot-info .copyright {color:#878787;}

.bottom-logos {display:flex;}
.bottom-logos .item {margin-left:32px;}