@charset "utf-8";
/* layout.css는 전체적인 레이아웃 스타일을 정의합니다. */ 
body {overflow-x: hidden;}
#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}

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

#wrapper {position:relative;}

.contain {max-width:1460px; margin:0 auto; padding-right:var(--space-container); padding-left:var(--space-container);}

/* header */
#header {position:fixed; top: 0; left: 0; width:100%; height:var(--header-height); background:transparent; transition:.2s; z-index:100;}
#header .contain {display: flex; align-items: center; justify-content: space-between; position:relative; max-width:1780px; height:100%; z-index:10; }


.sitelogo a {display:block; width: 198px; height: 48px; background: url(../images/common/logo.png) no-repeat center / contain;}
#gnb {display: flex;gap: 100px;}
#gnb > ul {display:flex; justify-content:space-between; gap: var(--space-20); text-align:center;}
#gnb > ul > li {position:relative; padding:0 var(--space-45);}
#gnb > ul > li > a {display:flex; flex-direction:column; align-items:center; justify-content:center; height:var(--header-height); color:#fff; font-size:var(--font-size-20); font-weight:600; line-height:1.7em; letter-spacing:-.02em; white-space:nowrap;}
#gnb > ul > li > a div {display:flex; flex-direction:column; align-items:center; justify-content:flex-start; overflow:hidden; height:1.5em; padding:0 4px;}
#gnb > ul > li.active > a {color:var(--color-primary) !important;}

#gnb .submenu {position:absolute; left:0; width: 100%; height:0; overflow:hidden; text-align:center;}
#gnb .submenu>ul {padding: var(--space-20) 0 var(--space-40);}
#gnb .submenu>ul>li>a {display:block; padding: 10px 0; color: #676767; font-size: var(--font-size-18); line-height:1.444em; white-space:nowrap; }
#gnb .submenu>ul>li>a:hover {color: var(--color-sub); font-weight: 500;}

.gnb-wrap {display: flex;align-items: center; gap: var(--space-50);}

.submenu-bg {display:none; position:absolute; width:100%; left:0; background:#fff; border-top: 1px solid #d9d9d9;}

#header.active {background: #fff;}
#header.active .sitelogo a {background: url(../images/common/logo-active.png) no-repeat center / contain;}
#header.active #gnb > ul > li > a {color:var(--color-sub);}

/* for mobile */
.btn-m-menu {display:none; position:absolute; top:50%; right:var(--space-container); width:24px; height:24px; -webkit-transform:translateY(-50%); transform:translateY(-50%);}
.btn-m-menu div {display:flex; flex-direction:column; justify-content:center; gap:7px; width:100%; height:100%;}
.btn-m-menu span {display:block; width:100%; height:2px; background:#fff;}
#sub:not(:has(.sub-visual)) .btn-m-menu span {background:#242424}
#header.active .btn-m-menu span {background:#242424;}

.mobile-navigation {display:block;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 {max-height:60px; padding: 19px 20px;}
.mobile-navigation .home a {display: block;  color: #2c2c2c; font-size:20px; 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; display:block; padding:13px 20px; color:#242424; font-size:18px; font-weight:700; line-height:1.3em;}
.mobile-navigation .nav-menu>ul>li>a div {display:flex; align-items:flex-end; gap:5px;}
.mobile-navigation .nav-menu>ul>li>a .en {order:2;  font-size:.8em; font-weight:500; line-height:1.3em; opacity:.4;}
.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:var(--color-primary);}
.mobile-navigation .nav-menu .submenu {display:none; background:var(--color-primary); padding: 10px 0;}
.mobile-navigation .nav-menu .submenu > ul > li > a {display:flex; align-items:flex-end; gap:5px; padding:8px 20px; color:#fff; font-size:16px; font-weight:500; line-height:1.3em;}
.mobile-navigation .nav-menu .submenu > ul > li > a .bar {display:none;}
.mobile-navigation .nav-menu .submenu > ul > li > a .en {order:2; font-size:.8em; line-height:1.3em; font-weight:400; opacity:.4;}
.mobile-navigation .close {position:absolute; top:15px; 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;}

/* main-visual */
.main-visual {position:relative; width:100%; height:100vh; }
.main-visual .contain {max-width: 1780px;}
.main-visual .items {position:relative; background:#000; overflow:hidden;}
.main-visual .item {position:relative; height:100vh; overflow:hidden;}
.main-visual .img {position:absolute; top:0; left:0; width:100%; height:100%; overflow:hidden; transition:5s linear; transform:scale(1.15);}
.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 .caption {position:absolute; bottom: var(--space-180); left: 0;  width:100%; color:#fff; z-index:40;}
.main-visual .caption img {margin:0 auto;}
.main-visual .caption .txt {text-align:left;}
.main-visual .caption h2, 
.main-visual .caption p {transition:1.2s; transform:translate(-50px,0); opacity:0;}
.main-visual .caption h2 {font-size:var(--font-size-58); font-weight:600; line-height:1.344em; letter-spacing:-.02em;}
.main-visual .caption p {margin-top: var(--space-30); font-size:var(--font-size-28); font-weight:400; line-height:1.7em; letter-spacing:-.02em;}

.main-visual .active .img {transform:scale(1);} 
.main-visual .active .caption h2,
.main-visual .active .caption p {transform:translate(0,0); opacity:1;}
.main-visual .active .caption h2 {transition-delay:.3s;}
.main-visual .active .caption p {transition-delay:.5s;}

.main-visual .slick-dots {position:absolute; bottom:var(--space-120); left:50%; transform:translateX(-50%); width:100%; max-width:1780px; height: 8px; padding:0 var(--space-container); margin:0 auto; text-align:left; line-height:0; z-index:5;}
.main-visual .slick-dots li {display:inline-block; margin: 0 4px;}
.main-visual .slick-dots li button {position:relative; display:block; width:60px; height:4px; background:rgba(255, 255, 255, 0.24); backdrop-filter: blur(20px); border:none; overflow:hidden; text-indent:-9999em; transition:.2s;}
.main-visual .slick-dots li button:before {display:none;}
.main-visual .slick-dots .slick-active button {background: #fff;}

.main-visual .item .video-js,
.main-visual .item video {position:absolute; top:0; left:0; width:100%; height:100%; object-fit:cover;}
.main-visual .item iframe {position:absolute; top:50%; left:50%; width:100vw; height:100vh; -webkit-transform:translate(-50%,-50%); transform:translate(-50%,-50%);}
.vjs-has-started .vjs-control-bar {display:none !important; visibility:hidden !important;}

/* main section */
.main-label {color:var(--color-primary); font-size:var(--font-size-22); font-weight:500; line-height:1.64em; letter-spacing:-.02em;}
.main-tit {color:var(--color-sub); font-size:var(--font-size-48); font-weight:600; line-height:1.375em; letter-spacing:-.02em;}

/* btn-more */
.btn-more {display:inline-flex; align-items:center; justify-content:center; gap:var(--space-20); padding:var(--space-12) var(--space-20); border:1px solid #dfdfdf; background:#fff; color:#676767; font-size:var(--font-size-18); font-weight:600; line-height:1.78em; letter-spacing:-.02em; transition:.3s;}
.btn-more:after {content:""; display:block; width:12px; height:12px; background:url(/images/main/more-icon.svg) no-repeat center / contain; transition:.3s;}
.btn-more:hover {border-color:var(--color-primary); background:var(--color-primary); color:#fff;}
.btn-more:hover:after {background-image:url(/images/main/more-icon-active.svg);}

/* main-business */
.main-business {padding:var(--space-120) 0 var(--space-160); overflow:hidden;}
.main-business-top {margin-bottom:var(--space-80);}
.main-business-top .main-label {margin-bottom:var(--space-10);}
.main-business .mbSwiper {max-width:1660px; padding: 0 var(--space-container); margin:0 auto; overflow:visible;}
.main-business .mb-item {display:flex; align-items:stretch; width:100%; background:#f8f8f8; opacity:.24; transition:opacity .3s;}
.main-business .mb-item.swiper-slide-active {opacity:1;}
.main-business .mb-item .img-wrap {position:relative; flex:1 1 50%; min-width:0; overflow:hidden;}
.main-business .mb-item .img-wrap .img {position:relative; height: 100%;; overflow:hidden;}
.main-business .mb-item .img-wrap img {position:absolute; top:50%; left:0; transition:.4s ease-in-out; transform:translateY(-50%); -ms-transform:translateY(-50%); -webkit-transform:translateY(-50%); width:100%; height: 100%; object-fit:cover;}
.main-business .mb-item .txt-wrap {display:flex; flex-direction:column; align-items:flex-start; justify-content:center; gap:var(--space-60); flex:1 1 50%; min-width:0; padding:var(--space-70);}
.main-business .sub-title {display:flex; flex-direction:column; gap:var(--space-10); width:100%;}
.main-business .sub-title .en {color:#999; font-size:var(--font-size-20); font-weight:500; line-height:1.7em; letter-spacing:-.02em;}
.main-business .sub-title .tit {color:var(--color-sub); font-size:var(--font-size-38); font-weight:600; line-height:1.37em; letter-spacing:-.02em;}
.main-business .txt {display:flex; flex-direction:column; gap:var(--space-24); width:100%;}
.main-business .txt .lead {color:#505050; font-size:var(--font-size-26); font-weight:500; line-height:1.54em; letter-spacing:-.02em;}
.main-business .txt .desc {display:flex; flex-direction:column; gap:var(--space-16);}
.main-business .txt .desc p {color:#676767; font-size:var(--font-size-20); font-weight:400; line-height:1.7em; letter-spacing:-.02em;}
.main-business .tab-menu {margin-top:var(--space-60);}
.main-business .tab {display:flex; align-items:center; justify-content:center; flex-wrap:wrap; gap:4px;}
.main-business .tab li a {display:block; padding:var(--space-14) var(--space-24); color:#878787; font-size:var(--font-size-18); font-weight:600; line-height:1.56em; letter-spacing:-.02em; background:#f6f6f6; transition:.3s;}
.main-business .tab li.active a,
.main-business .tab li a:hover {background:var(--color-primary); color:#fff;}

/* main-notice */
.main-notice {background:#fafafa;}
.main-notice-inner {display:flex; align-items:stretch; width:100%;}
.main-notice .img-wrap {position:relative; flex:1 1 50%; min-width:0;}
.main-notice .img {position:relative; height: 100%; overflow:hidden;}
.main-notice .img img {position:absolute; top:50%; left:0; transition:.4s ease-in-out; transform:translateY(-50%); -ms-transform:translateY(-50%); -webkit-transform:translateY(-50%); width:100%; height:100%; object-fit:cover;}
.main-notice .txt-wrap {display:flex; flex-direction:column; justify-content:flex-start; gap:var(--space-80); flex:1 1 50%; min-width:0; padding:var(--space-100); min-height: 800px;}
.main-notice-top .main-label {margin-bottom:var(--space-10);}
.main-notice .tit-row {display:flex; align-items:center; justify-content:space-between; gap:var(--space-20);}
.main-notice .tit-row .btn-more {gap:var(--space-20); padding:0; border:0; background:transparent; color:#a8a8a8;}
.main-notice .tit-row .btn-more:after {background-image:url(/images/main/notice-icon.svg);}
.main-notice .tit-row .btn-more:hover {border-color:transparent; background:transparent; color:var(--color-primary);}
.main-notice .tit-row .btn-more:hover:after {background-image:url(/images/main/notice-icon-active.svg);}
.main-notice .notice-list {display:flex; flex-direction:column; gap:var(--space-8); width:100%;}
.main-notice .notice-list li a {position:relative; display:block; width:100%; padding:var(--space-22) var(--space-24); padding-right:48px; border:1px solid #eee; background:#fff; transition:.3s;}
.main-notice .notice-list li a:after {content:""; position:absolute; top:calc(var(--space-22) + var(--space-8)); right:var(--space-24); width:16px; height:16px; background:url(/images/main/notice-arrow.svg) no-repeat center / contain; transition:.3s;}
.main-notice .notice-list li .info {min-width:0;}
.main-notice .notice-list li .tit {overflow:hidden; color:var(--color-sub); font-size:var(--font-size-22); font-weight:500; line-height:1.64em; letter-spacing:-.02em; white-space:nowrap; text-overflow:ellipsis; transition:.3s;}
.main-notice .notice-list li .date {display:block; margin-top:var(--space-4); color:#999; font-size:var(--font-size-16); font-weight:400; line-height:1.875em; letter-spacing:-.02em;}
.main-notice .notice-list li a:hover {border-color:var(--color-primary);}
.main-notice .notice-list li a:hover .tit {color:var(--color-primary);}
.main-notice .notice-list li a:hover:after {background-image:url(/images/main/notice-arrow-on.svg);}

/* sub*/
.sub-visual {position:relative; width:100%; height:clamp(260px, calc(640 / var(--inner) * 100vw), 640px); overflow:hidden; color:#fff; background-color:#eee; }
.sub-visual .bg {position:absolute; inset:0; width:100%; height:100%; background-position:50% 50%; background-size:cover; animation:sv-zoomIn 5s forwards linear;}
.sub-visual .cell {position:absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width:100%; text-align:center;}
.sub-visual h2 {font-size:var(--font-size-68); line-height:1.294em; letter-spacing: -.02em; font-weight: 600;}
.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")}
.sub-visual .bg5 {background-image:url("../images/common/sv5.jpg")}
.sub-visual .bg6 {background-image:url("../images/common/sv6.jpg")}

@keyframes sv-zoomIn {
    0% {transform:scale(1.1);}
    100% {transform:scale(1);}
}
.lnb-wrap {position:absolute; bottom:var(--space-60); width: 100%; text-align:center; z-index:10; }
.lnb {margin: 0 auto; max-width: 1460px; overflow: hidden;}
.lnb .swiper {display: flex; align-items: center; justify-content: center;}
.lnb ul {display:flex; justify-content: flex-start; width: auto; background: rgba(0, 0, 0, 0.24); backdrop-filter: blur(20px); padding: var(--space-12);}
.lnb ul li {position:relative; text-align:center; width: 175px; height:52px;}
.lnb ul li a {display:flex; justify-content:center; align-items:center; width:100%; height:100%; color:#dfdfdf; font-size:var(--font-size-18); font-weight: 600; line-height:1.777em; text-align:center; padding: 0 18px; white-space:nowrap; letter-spacing:-.02em; transition:all .3s; overflow:hidden;}
.lnb ul li.active a {background: var(--color-primary); color: #fff;}

#contArea {max-width:1460px; padding:0 var(--space-container); margin:0 auto;}
#contArea.wide {max-width:100%; padding:0;}

.sub-title h2 {position: relative; padding-top: var(--space-120); padding-bottom: var(--space-80); font-size:var(--font-size-48); font-weight:600; color:#2c2c2c; line-height:1.375em; text-align: center;}

.real-cont {min-height:300px; padding-bottom: var(--space-160);}
.real-cont.pb0 {padding-bottom: 0;}

/* footer */
#footer {position:relative; display:flex; flex-direction:column; gap:var(--space-40); padding:var(--space-40) 0; background:#1a1a1a;}
#footer .contain {max-width:1780px;}
#footer .ft-cont {padding-bottom:var(--space-30); border-bottom:1px solid rgba(255,255,255,.1);}
#footer .ft-cont .contain {align-items:center; flex-wrap: wrap;}
#footer .ft-logo-wrap {display:inline-flex; align-items:center; justify-content: center; width: 273px;}
#footer .ft-logo-wrap span {font-size:var(--font-size-32); font-weight:700; line-height:1.4em; letter-spacing:-.02em; color:#fff;}
#footer .ft-privacy {gap:var(--space-24);}
#footer .ft-privacy a {font-size:var(--font-size-18); font-weight:500; line-height:1.8em; letter-spacing:-.02em; color:#aaa;}
#footer .ft-cont2 .contain {align-items:center; flex-wrap: wrap;}
#footer .ft-info {display:flex; flex-direction:column; gap:var(--space-10); flex:1; min-width:0;}
#footer .ft-contact-row {display:flex; align-items:center;}
#footer .ft-contact-row.flex {gap:var(--space-30); flex-wrap:wrap;}
#footer .ft-contact-row dl {display:flex; align-items:flex-start; gap:var(--space-20); font-size:var(--font-size-18); font-weight:500; line-height:1.8em; letter-spacing:-.02em;}
#footer .ft-contact-row dt {color:#fff; white-space:nowrap;}
#footer .ft-contact-row dd {color:#878787;}
#footer .copyright {gap:var(--space-8); justify-content:flex-end; flex-shrink:0; flex-wrap:wrap;}
#footer .copyright span {font-size:var(--font-size-16); font-weight:400; line-height:1.9em; letter-spacing:-.02em; color:#878787;}
#footer .copyright .designer {color:#222;}