@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;}
.flex {display:flex;}
.flex-center {display:flex; align-items:center; justify-content:center;}
.flex-start {display:flex; align-items:center; justify-content:flex-start;}
.flex-end {display:flex; align-items:center; justify-content:flex-end;}
.flex-top {display: flex; align-items:flex-start;}
.flex-between {display:flex; align-items:center; justify-content:space-between;}
.flex-between-end {display:flex; align-items:flex-end; justify-content:space-between;}
.flex-col {display:flex; flex-direction:column;}
.flex-col-center {display:flex; flex-direction:column; align-items:center; justify-content: center;}
.flex-col-start {display:flex; flex-direction:column; align-items:flex-start;}
.flex-col-end {display:flex; flex-direction:column; align-items:flex-end;}
.reiher {font-family: 'reiher', sans-serif;}
.bebasneue {font-family: 'bebasneue';}

#wrapper {position:relative;}

.contain {max-width:1500px; 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:1500px; height:100%; z-index:10; }

#header.active {background: #ffffff02; backdrop-filter: blur(10px);}
#header.active #gnb > ul > li > a {text-shadow: 0 0 10px rgba(0,0,0,0.5);}
#header.active #gnb > ul > li.active > a {text-shadow: none;}

.sitelogo a {display:block; }
#gnb > ul {display: flex; justify-content:center; text-align:center; gap: var(--space-56);}
#gnb > ul > li {position:relative;}
#gnb > ul > li > a {display:flex; flex-direction:column; align-items:center; justify-content:center; height: var(--header-height); color:#fff; font-family: 'bebasneue'; font-size:var(--font-size-24); font-weight:400; line-height:1.583em; letter-spacing:-.03em;}
#gnb > ul > li > a >span {display: block; padding: 6px var(--space-24); border-radius: var(--radius-40); background: transparent; transition: .2s;}
#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 .submenu {display:none; position:absolute; top: var(--header-height); left:-10px; text-align:center; }
#gnb .submenu>ul {display: flex; gap: var(--space-40); padding: var(--space-20) var(--space-40); background: #00000064; border-radius: 48px; box-shadow: var(--shadow);}
#gnb .submenu>ul>li>a {display:block; color:#fff; font-weight: 600; line-height:2.5em; white-space:nowrap; font-size: var(--font-size-16);}
#gnb .submenu>ul>li>a:hover {color: var(--color-primary);}

#gnb > ul > li.active > a > span {background: var(--color-primary);}

/* 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:#222;}
#header.active .btn-m-menu span {background:#fff;}
#sub #header.active .btn-m-menu span {background:#222;}

.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;}
.mobile-navigation .nav-menu>ul>li:first-child {display: none;}
.mobile-navigation .nav-menu>ul>li:nth-child(3)>a:after,
.mobile-navigation .nav-menu>ul>li:nth-child(5)>a:after {display: none;}

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; height:100vh; overflow:hidden;}
.main-visual .slick-slide {position:relative; height:100vh; overflow:hidden;}
.main-visual .item {position:absolute; top:0; left:0; width:100%; height:100%; overflow:hidden;}
.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%);}
.main-visual .item .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: 30%; left:0; width: 100%;}
.main-visual .caption .contain {max-width: 1500px; padding-left: var(--space-container); padding-right: var(--space-container);}
.main-visual .caption .txt { width: 100%;}
.main-visual .caption .logo {margin-bottom: var(--space-20);}
.main-visual .caption h2 {transform:translateX(-50px); opacity:0; transition:all 0s; margin-bottom: var(--space-55);}
.main-visual .caption p {line-height: 1.583em; font-size: var(--font-size-24); font-weight: 500; color: #fff; transform:translateX(-50px); opacity:0; transition:all 0s;}
.main-visual .items .slick-active:not(.animate) .caption h2,
.main-visual .items .slick-active:not(.animate) .caption p { transform:translateX(-50px); opacity:0; transition:all 0s;}
.main-visual .items .slick-active.animate .caption h2 { transform:translateX(0); opacity:1; transition:opacity 0.8s, transform 0.5s; transition-delay:0.2s;}
.main-visual .items .slick-active.animate .caption p { transform:translateX(0); opacity:1; transition:opacity 0.8s, transform 0.5s; transition-delay:0.7s;}
.main-visual .items .reset-animation .caption h2,
.main-visual .items .reset-animation .caption p { transform:translateX(-50px); opacity:0; transition:all 0s;}

.main-visual .absol {position:absolute; bottom:var(--space-120); left:50%; transform: translateX(-50%); width: 100%; max-width:1500px; padding:0 var(--space-container); line-height:0; z-index:50;}
.slide-controls {display: flex; align-items: center; justify-content: flex-start; gap: var(--space-16);}
.slide-controls .btn-wrap {display: flex; align-items: center; justify-content: center; gap: 8px;}
.main-visual .slick-dots li {display:inline-block; margin:0 8px;}
.main-visual .slick-dots li button {position:relative; display:block; width:100px; height:4px; background:#999; border:none; overflow:hidden; text-indent:-9999em; opacity: .48; transition:.2s;}
.main-visual .slick-dots .slick-active button {background: var(--color-primary); opacity: 1;}
.main-visual .slide-btn {width: 40px; height: 40px; background: no-repeat center/ contain; border: none; transition: .2s;}
.main-visual .slide-btn.slide-prev {background-image: url(../images/main/prev.png);}
.main-visual .slide-btn.slide-prev:hover {background-image: url(../images/main/prev-hover.png);}
.main-visual .slide-btn.slide-next {background-image: url(../images/main/next.png);}
.main-visual .slide-btn.slide-next:hover {background-image: url(../images/main/next-hover.png);}

/* main */
#main {background: #111;}

/* 메인공통 */
.com-btn { display: flex; align-items: center; justify-content: center; height: 65px; padding: 0 var(--space-32);  background: transparent; border: 1px solid #fff; border-radius: var(--radius-40); color: #fff; font-family: 'bebasneue', sans-serif; font-size: var(--font-size-24); transition: .2s;}
.com-btn:hover { background: #fff; color: #111; }

/* main-project */
.main-container section { position: relative; z-index: 6; max-width: 1920px; padding: 0 var(--space-48); margin: auto;}

.main-container .product .card .prj-txt { position: absolute; top: var(--space-56); left: var(--space-56); right: var(--space-56); bottom: var(--space-56); width: auto; height: auto; box-sizing: border-box; z-index: 1; color: #fff; }
.prj-txt { position: relative; z-index: 1; width: 100%; height: 100%; color: #fff; }
.prj-txt .tag {display: block; padding: 7px 16px; border-radius: 40px; background: #00000024; font-family: "bebasneue"; font-size: var(--font-size-24); line-height: 1.58em;}
.prj-txt .date {display: none; font-size: var(--font-size-18); line-height: 1.777em; font-weight: 600;}
.prj-txt .tit {position: absolute; top: 50%; left: 50%; width: 100%; font-family: "dohyeon"; font-size: var(--font-size-48); line-height: 1.2em; transform: translate(-50%,-50%); text-align: center; text-shadow: 0 0 10px rgba(0,0,0,0.3);}
.prj-txt .tit .en {display: block; font-size: var(--font-size-24); line-height: 1.583em; font-weight: 500; letter-spacing: -0.03em; margin-top: var(--space-16); color: #fff;}

/* news — 위로 당김·패딩 보정은 index.php 스크립트에서 처리 */
.main-news {position: relative; padding: var(--space-120) 0; color: #fff; background: #111; z-index: 10;}
.main-news .contain { display: flex; flex-direction: column; gap: var(--space-180); }
.main-news .tit-wrap { display: flex; align-items: center; justify-content: space-between; }
.main-news .tit-area { display: flex; align-items: center; gap: var(--space-24); }
.main-news .tit-area .logo { width: 291px; margin: 0; }
.main-news .tit-area .logo img { width: 100%; height: 100%; object-fit: contain; }
.main-news .tit-area .tit { font-family: 'bebasneue', sans-serif; font-size: 88px; font-weight: 400; line-height: 1; margin-top: 8px; }
.main-news .list { display: flex; flex-wrap: wrap; margin: 0 -20px; padding: 0; list-style: none; }
.main-news .list .item {width: 33.333%; padding: 0 20px;}
.main-news .list .img {position:relative; padding-bottom:75.5%; margin-bottom:20px; border-radius: var(--radius-24); overflow:hidden;}
.main-news .list .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:auto !important; max-width:100%; min-height:100%; object-fit:cover;}
.main-news .list .item a:hover img {transform: translateY(-50%) scale(1.2);}
.main-news .list .item .txt { display: flex; flex-direction: column; gap: 4px; }
.main-news .list .item .txt .tit { font-size: var(--font-size-24); font-weight: 600; line-height: 1.583em; letter-spacing: -0.03em; margin: 0; color: #fff; }
.main-news .list .item .txt .date { font-size: var(--font-size-16); font-weight: 400; line-height: 1.875em; letter-spacing: -0.03em; margin: 0; color: #fff; }

/* contact */
.main-contact { position: relative; min-height: 980px; color: #fff; }
.main-contact .bg { position: absolute; inset: 0; }
.main-contact .bg .img { margin: 0; position: absolute; inset: 0; }
.main-contact .bg .img img { width: 100%; height: 100%; object-fit: cover; }
.main-contact .bg .overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.24); }
.main-contact .cont { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; }
.main-contact .tit-wrap { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: var(--space-40); margin-bottom: var(--space-60);}
.main-contact .tit-wrap .tit {margin-top: 12px; font-family: 'bebasneue', sans-serif; font-size: 156px; line-height: 1em;}
.main-contact .tit-wrap .logo {flex-shrink: 0; }
.main-contact .desc { font-size: var(--font-size-20); font-weight: 500; line-height: 1.7em; text-align: center; margin: 0; padding: 0 20px;}
.main-contact .com-btn {margin-top: var(--space-120);}



/* sub */
.sub-visual {position:relative; height:100vh; color:#fff; overflow: hidden;}
.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; bottom: 210px; left: 0; width:100%;}
.sub-visual h2 {font-family: 'bebasneue', sans-serif; font-size:120px; line-height:1.11em; letter-spacing: 0; font-weight: 400;}
.sub-visual .bg1 {background-image:url("../images/common/sv1.jpg?v=1")}
.sub-visual .bg2 {background-image:url("../images/common/sv2.jpg?v=1")}
.sub-visual .bg3 {background-image:url("../images/common/sv3.jpg?v=1")}
.sub-visual .bg4 {background-image:url("../images/common/sv4.jpg?v=1")}
.sub-visual .bg5 {background-image:url("../images/common/sv5.jpg?v=1")}

.sub-visual .box {align-items: center; color: #ddd; font-size: var(--font-size-16); font-weight: 600; line-height: 1.875em; margin-bottom: var(--space-30);}
.sub-visual .box .depth {display: flex; align-items: center;}
.sub-visual .box .depth:before {content: ""; display: inline-block; width: 4px; height: 4px; border-radius: 50%; background: #ddd; margin: 0 16px;}

@keyframes sv-zoomIn {
    0% {transform:scale(1.1);}
    100% {transform:scale(1);}
}
.lnb-wrap {position:relative; text-align:center; margin-top: var(--space-40);}
.lnb {max-width: 1440px; margin: 0 auto;border-radius: 80px; background: #fafafa; overflow:hidden;}
.lnb .swiper {width:100%;}
.lnb ul {display:flex; width:auto; max-width:100%;}
.lnb ul li {flex:1; position:relative;  text-align:center; height:80px; border-radius: 80px; }

.lnb ul li a {display:flex; flex-direction:column; justify-content:center; align-items:center; width:100%; height:100%; padding: 0 10px; color:#999; font-size: var(--font-size-18); font-weight:600; line-height:1.2em; text-align:center; transition:all .3s;}
.lnb ul li.active {background:var(--color-primary);}
.lnb ul li.active a {color:#fff; font-weight:700;}

#contArea {max-width:1500px; padding:var(--space-100) var(--space-container) var(--space-120); margin:0 auto;}
#contArea.wide {max-width:100%; padding-left:0; padding-right:0;}
#contArea.wide.pb0 {padding-bottom:0;}
#contArea.wide.pd { padding-top: 0; }

.sub-title {margin-bottom:var(--space-100); text-align: left;}
.sub-title h2 {position: relative; font-size:var(--font-size-48); font-weight:700; color:var(--color-sub); line-height:1.166em; letter-spacing:-.03em;}
.sub-title.en h2 {font-family: 'bebasneue'; font-size: var(--font-size-60);font-weight: 400; line-height: 1.23em; letter-spacing: 0;}
.sub-title.pd { padding-top: var(--space-100);}
.real-cont {min-height:300px;}

/* footer */
#footer {position:relative; background:#111; padding:var(--space-80) 0 var(--space-70); color:#fff; font-weight:400; line-height:normal;}
#footer .f-content {max-width:1500px; margin:0 auto; padding:0 var(--space-container);}
#footer .ft-privacy {gap: var(--space-32);}
#footer .ft-privacy a {font-size:var(--font-size-16); font-weight:600; line-height: 1.7em;}
#footer .ft-contact-info {gap:var(--space-12) var(--space-64); align-items:flex-end; flex-wrap: wrap;}
#footer .ft-contact-info > dl {display:flex; align-items: center; gap: var(--space-24); font-size:var(--font-size-18); line-height:1.777em;}
#footer .ft-contact-info .highlight {font-family: "bebasneue"; font-size: var(--font-size-24);line-height: 1.583em;}
#footer .ft-contact-info dt {font-family: "bebasneue"; font-size: var(--font-size-24); line-height: 1.583em;}
#footer .ft-cont2 {align-items: flex-end; margin-top: var(--space-65);}
#footer .copyright {flex-wrap: wrap; gap:var(--space-10) var(--space-24); margin-top: var(--space-50);}
#footer .copyright span {font-family: "bebasneue"; font-size:var(--font-size-18); line-height: 1.77em; color: #999; letter-spacing: 0;}
#footer .contact-info-wrap {gap:var(--space-12); width: 100%;}

#footer .top-wrap {gap: var(--space-70);}
.scroll-top {display: block; width: 64px; height: 64px; background: url(../images/common/top.svg) no-repeat center/ contain;}



  /* variables */
  :root {
    /* spacing */
    --sg0-space-sm: 0.75rem;
    --sg0-space-md: 1.25rem;
  }
  
  @media(min-width: 64rem){
    :root {
      /* spacing */
      --sg0-space-sm: 1.125rem;
      --sg0-space-md: 2rem;
    }
  }
  
  /* component */
  .stack-cards {
    --stack-cards-gap: var(--sg0-space-sm);
    --stack-cards-item-ratio: 2/1;
    padding-top: var(--space-48);
  }
  
  .stack-cards__item {
    position: relative;
    position: -webkit-sticky;
    position: sticky;
    top: var(--sg0-space-md);
    margin-bottom: 24px;
    min-height: 1000px;
    -webkit-transform-origin: center top;
    transform-origin: center top;
    border-radius: 40px;
    overflow: hidden;
    transition: transform 0.35s ease-out, filter 0.35s ease-out, -webkit-filter 0.35s ease-out;
  }
  .stack-cards__item:last-child { margin-bottom: 0; }

  .stack-cards__item > * {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
       object-fit: cover;
  }
  
  /* utility classes */
  .sg0-overflow-hidden {
    overflow: hidden;
  }
  
  .sg0-flex-center {
    justify-content: center;
    align-items: center;
  }
  
  .sg0-flex {
    display: flex;
  }
  
  :where(.sg0-inner-glow) {
    position: relative;
  }
  
  .card {height: 100%;}
  .card .images {position:relative; width:100%; height:100%;}
  .card .images img {width:100%; height:100%; object-fit: cover; object-position: center; transition: scale 0.3s ease-in-out;}
  .card:hover img {scale: 1.1;}