@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 {}

/* header */


#header {position:fixed; top:0; left:0;width:100%;  z-index:100;}
#header .contain {max-width:1660px; position:relative; display:flex; align-items:center; justify-content:space-between; height:var(--header-height); z-index:10;}

.sitelogo a {display:block; width:105px; height:60px; background-image:url(/images/common/logo.png); background-repeat:no-repeat; background-size:contain;}

#gnb {flex:1 1 auto; min-width:0; width:1%;}
#gnb>ul {display:flex; justify-content: center;} 
#gnb>ul>li {position:relative; padding:0 60px;}
#gnb>ul>li:hover::before {content: ''; position: absolute; left: 50%; transform: translateX(-50%); bottom: 0; width: 65px; height: 1px; background-color: var(--color-secondary);}
#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:-.04em; line-height:1.4em; color:#fff; height:var(--header-height);}
#gnb .submenu {position:absolute; left:0; width:100%; height:0; overflow:hidden;}
#gnb .submenu>ul {padding:20px 25px; text-align: center;}
#gnb .submenu>ul>li>a {display:block; padding:7.5px 0; font-size:var(--font-size-16); color:#505050; line-height:1.33em; letter-spacing:-.04em;}
#gnb .submenu>ul>li>a:hover {color:var(--color-secondary) !important;}

#header .h-contact a {padding: 0 20px; display: inline-flex; align-items: center; justify-content: space-between; min-width: 154px; height: 51px; border: 1px solid #fff; border-radius: 8px;}
#header .h-contact p {font-size: var(--font-size-16); font-weight: 500; letter-spacing: -.04em; line-height: 1.2em; color: #fff;}
#header .h-contact .img {background-image: url(/images/common/h-ico.png); width: 15px; height: 15px; background-repeat: no-repeat; background-size: contain;}

.submenu-bg {display:none; position:absolute; width:100%; left:0; background:#fff; border-radius: 0 0 48px 48px;}


/* for mobile */
.btn-m-menu {margin-left:30px;display:none; position:relative; width:26px; height:26px;}
.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; 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:300px; 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:80px; padding:0 20px; color:#242424; font-size:19px; font-weight:700; line-height:1.5em;}
.mobile-navigation .home img {height:40px;}
.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; color:#242424; font-size:19px; 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: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:25px; right:15px; 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:3px; 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;}

#header.header-fixed {background-color:#fff; border-bottom: 1px solid #ddd;}
#header.header-fixed .sitelogo a {background-image:url(/images/common/logo-on.png);}
#header.header-fixed #gnb>ul>li>a {color:#2c2c2c;}
#header.header-fixed .h-contact a {background-color: #2f4f4f; border-color: #2f4f4f;}
#header.header-fixed .h-contact .img  {background-image: url(/images/common/h-ico-on.png);}
#header.header-fixed .btn-m-menu span,
#header.header-fixed .btn-m-menu span:before,
#header.header-fixed .btn-m-menu span:after {background:var(--color-primary);}

#header:hover {background-color:#fff;}
#header:hover .sitelogo a {background-image:url(/images/common/logo-on.png);}
#header:hover #gnb>ul>li>a {color:#2c2c2c;}
#header:hover .h-contact a {background-color: #2f4f4f; border-color: #2f4f4f;}
#header:hover .h-contact .img  {background-image: url(/images/common/h-ico-on.png);}
#header:hover .btn-m-menu span,
#header:hover .btn-m-menu span:before,
#header:hover .btn-m-menu span:after {background:var(--color-primary);}


/* main */
#main #container .contain {max-width:1660px;}

.main-visual {position:relative; overflow:hidden; color:#fff;}
.main-visual .item {position:relative; height:100vh;}
.main-visual .item .img {transition:5s; transform:scale(1); position:absolute; top:0; right:0; width:100%; height:100%;}
.main-visual .item 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 .slick-slide.active .item .img {transform:scale(1.06);}

.main-visual .caption {padding:0 80px; position:absolute; bottom:10%; left:0; width:100%; z-index:2; }
.main-visual .caption .txt {margin-bottom: 30px; font-size:var(--font-size-24); font-weight:600; letter-spacing:-.04em; line-height:1.25em; color:#fff;}
.main-visual .caption .tit {font-size:var(--font-size-68); font-weight:700; letter-spacing:-.02em; line-height:1.25em; color:#fff;}

.main-visual .scroll_down {position:absolute; top:50%; right: 160px;; transform:translateY(-50%); z-index:10; animation-name:scroll_down_motion; animation-duration:2s; animation-timing-function:linear; animation-iteration-count:infinite;}
@-webkit-keyframes scroll_down_motion {
    0% {
        top:50%;
    }
    50% {
        top:55%;
    }
    100% {
        top:50%;
    }
}

.append-arrow {display: flex; justify-content: center; flex-direction: row-reverse;}
.append-arrow .swiper-button-next {position: static; width: 60px; height: 60px; background-image: url(/images/main/arrow2.png); background-position: 50%; background-repeat: no-repeat; border: 1px solid var(--color-primary); border-radius: 100%; background-color: #fff;background-size: auto;}
.append-arrow .swiper-button-prev {margin-right: 10px; position: static; width: 60px; height: 60px; background-image: url(/images/main/arrow.png); background-position: 50%; background-repeat: no-repeat; border: 1px solid var(--color-primary); border-radius: 100%; background-color: #fff;background-size: auto;} 
.append-arrow .swiper-button-next:after, 
.append-arrow .swiper-button-prev:after {display: none;}
.append-arrow .swiper-button-next:hover {background-color: var(--color-primary); background-image: url(/images/main/arrow2-on.png);}
.append-arrow .swiper-button-prev:hover {background-color: var(--color-primary); background-image: url(/images/main/arrow-on.png);}


.main-info {margin-top: clamp(50px, calc( 160 / var(--inner) * 100vw ), 160px);}
.main-info .top {border-top: 1px solid #ddd; display: flex; justify-content: space-between; padding-top: 75px;}
.main-info .top .txt {font-size: var(--font-size-28); letter-spacing: -.04em; line-height: 1.5em; color: #2c2c2c; font-weight: 600;}
.main-info .top .txt2 {font-size: var(--font-size-18); letter-spacing: -.04em; line-height: 1.67em; color: #2c2c2c;}
.main-info .top .txt3 {font-size: var(--font-size-20); letter-spacing: -.04em; line-height: 1.2em; color: var(--color-secondary); font-weight: 700;}

.main-info .btm {display: flex; padding:clamp(50px, calc( 220 / var(--inner) * 100vw ), 220px) 0 clamp(50px, calc( 230 / var(--inner) * 100vw ), 230px);}
.main-info .btm .txt {width: 40%; display: flex; flex-direction: column; justify-content: space-between;}
.main-info .btm .txt .tt {position: relative; padding-top: 80px; font-size: var(--font-size-58); letter-spacing: -.02em; line-height: 1.28em; color: #121212; font-weight: 500;}
.main-info .btm .txt .tt::before {content: ''; position: absolute; left: 15px; top: 0; height: 40px; width: 2px; background-color: #000; transform: rotate(45deg);}
.main-info .btm .txt .tt2 {font-size: var(--font-size-18); letter-spacing: -.04em; line-height: 1.67em; color: #2c2c2c;}
.main-info .btm .main-video {flex:1 1 auto; min-width:0; width:1%; overflow: hidden; border-radius: 32px;}
.main-info .btm .main-video video {width: 100%; height: 100%; object-fit: cover;}

.main-tit {margin-bottom: 70px;}

.main-tit h3 span {font-size: var(--font-size-72);line-height: 1.448em; background: linear-gradient(to right,#daa520, #2f4f4f);-webkit-background-clip: text;-webkit-text-fill-color: transparent;}

.main-business {background-color: #fcf7f1; padding: 100px 0;}
.main-business .box {display: flex;}
.main-business .box .tit {width: 56.3%; margin-right: 160px; position: relative; padding: 100px 0 0 100px;}
.main-business .box .tit h3 { font-size: var(--font-size-48); letter-spacing: -.02em; color: #2c2c2c;}
.main-business .box .tit::before {position: absolute; left: -20px; top: 0; font-size: var(--font-size-160); font-weight: 500; letter-spacing: -.02em; color: #f9efe2; line-height: 0.7em; z-index: -1; font-style: italic;}
.main-business .swiper-slide:nth-child(1) .box .tit::before {content: '01';}
.main-business .swiper-slide:nth-child(2) .box .tit::before {content: '02';}
.main-business .swiper-slide:nth-child(3) .box .tit::before {content: '03';}
.main-business .box .tit p {margin-top: 65px; font-size: var(--font-size-18); letter-spacing: -.02em; color: #505050; line-height: 1.67em;}
.main-business .box .img { flex:1 1 auto; min-width:0; width:1%;}
.main-business .swiper-pagination {width: 56.3% !important;bottom: 0 !important; text-align: left; display: grid; grid-template-columns: repeat(3, 1fr);}
.main-business .swiper-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet, 
.main-business .swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {margin: 0;}
.main-business .swiper-pagination-bullet {display: inline-flex; border-radius: unset; background: unset; width: 100%; height: 100%; flex-direction: column; align-items: flex-start;}
.main-business .swiper-pagination-bullet .tt {position: relative; width: 100%; font-size: var(--font-size-20); font-weight: 700; letter-spacing: -.02em; line-height: 1.2em; color: #2c2c2c; padding:0 0 40px 20px; margin-bottom: 40px; border-bottom: 1px solid #2c2c2c;}
.main-business .swiper-pagination-bullet .tt::before {content: ''; position: absolute; left: 0; top: 8px; width: 10px; height: 10px; border-radius: 100%; background-color: var(--color-primary);}
.main-business .swiper-pagination-bullet .bullet {font-size: var(--font-size-16); font-weight: 500; letter-spacing: -.02em; line-height: 1.75em; color: #2c2c2c;}


.main-technology-tit {text-align: center;}
.main-technology-tit p {margin-top: 35px; font-size: var(--font-size-18); letter-spacing: -.04em; line-height: 1.2em;color: #2c2c2c;}
.main-technology {padding: clamp(50px, calc(200 / var(--inner)* 100vw), 200px) 0;}
.main-technology .box {position: relative;}
.main-technology .box img {width: 100%;}
.main-technology .txt {position: absolute; left: 70px;  bottom: 70px;}
.main-technology .txt .tt {font-size: var(--font-size-32); letter-spacing: -.02em; line-height: 1.44em; color: #fff; font-weight: 700;}
.main-technology .txt .tt2 {font-size: var(--font-size-20); letter-spacing: -.02em; line-height: 1.44em; color: #fff; font-weight: 600; opacity: .5;}
.main-technology .append-arrow  {margin-top: 90px;}


/* sub */
#contArea {max-width:1460px; padding-left:30px; padding-right:30px; margin:0 auto;}
#contArea.wide {max-width:100%; padding-left:0; padding-right:0;}

.contain {width:100%; max-width:1460px; padding-left:30px; padding-right:30px; margin:0 auto;}

.real-cont {min-height:300px; padding:140px 0 200px;}
.real-cont.ty2 {padding-bottom: 0;}

.sub-visual {position:relative; height:570px; overflow:hidden;}
.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 {position:absolute; top:50%; left:0; width:100%; padding:0 20px; transform:translateY(-50%);}
.sub-visual .tt {font-size:var(--font-size-24); font-weight:600; letter-spacing:-.04em; line-height:1.4em; color: var(--color-secondary);}
.sub-visual .tt2 {font-size:var(--font-size-68); font-weight:700; letter-spacing:0em; line-height:1.4em; color: #fff;}

.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");}
.sub-visual .bg5 {background-image:url("../images/sub/sv5.jpg");}
.loaded .sub-visual .bg {transform:scale(1); opacity:1;}

/* .sub-title h1 {margin:95px 0 55px; font-size:var(--font-size-40); letter-spacing:-.03em; color:#000; line-height:1.2em; text-align:center;} */

.lnb-wrap {}
.lnb {margin:0 auto; max-width:1400px;}
.lnb ul {height:100px; width:100%; margin: 0 -30px;}
.lnb li {width:auto; padding: 0 30px;}
.lnb li a {position: relative; font-size:var(--font-size-18); line-height:1.33em; letter-spacing:-.04em; color:#505050;}
.lnb li.active a {color:var(--color-secondary);}
.lnb li.active a::after {content: ''; position: absolute; left: 0; top: 0; width: 100%; height: 10px; background-color: var(--color-secondary);}
.lnb li a {display:inline-flex; align-items:center; justify-content:center; width:100%; height:100%;text-align:center;}



/* footer */
#footer {position:relative; background-color:#121212;}
#footer .contain {max-width:1780px; }
#footer span {display:inline-block;}
#footer a:hover {text-decoration:underline;}
#footer address {font-style:normal;}

#footer .top {display: flex; justify-content: space-between; padding-top: 60px;}
#footer .f-nav {display: flex; margin: 0 -35px;}
#footer .f-nav li {padding: 0 35px;}
#footer .f-nav li a {font-size: var(--font-size-18); letter-spacing: -.04em; line-height: 1.2em; color: #fff; font-weight: 600;}

#footer .mdl {display: flex; justify-content: space-between; align-items: flex-end; padding: 50px 0;}
#footer .mdl address {display: flex;}
#footer .mdl address:nth-child(1) {margin: 0 -40px 30px;}
#footer .mdl address dl {padding: 0 40px;}
#footer .mdl address dt {margin-bottom: 15px; font-size: var(--font-size-18); font-weight: 500; letter-spacing: -.04em; color: #fff; line-height: 1.2em;}
#footer .mdl address dd {font-size: var(--font-size-16); letter-spacing: -.04em; color: #a8a8a8; line-height: 1.2em;}
#footer .mdl address span {margin-right: 30px; font-size: var(--font-size-14); letter-spacing: -.04em; color: #a8a8a8; line-height: 1.2em;}

#footer .btm {border-top: 1px solid #505050; padding: 40px 0;}
#footer .btm .contain {display: flex; justify-content: space-between;}
#footer .btm .copyright {display: flex; align-items: center; font-size: var(--font-size-14); letter-spacing: -.02em; line-height: 1.2em; color: #878787;}
#footer .btm .copyright span {margin-left: 20px; color: #2c2c2c;}
#footer .btm .f-links {display: flex; margin: 0 -20px;}
#footer .btm .f-links li {padding: 0 20px;}
#footer .btm .f-links li a {font-size: var(--font-size-14); letter-spacing: -.02em; line-height: 1.2em; color: #878787;}

.quick .goto {border-radius:50%; width:48px; height:48px; display:flex; align-items:center; justify-content:center; background:#2c2c2c url("/images/common/top.png") 50% 48% no-repeat;}