@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:1500px; margin:0 auto; padding-right:var(--space-container); padding-left:var(--space-container);}

/* header */
#header {position:sticky; top:0; left:0; width:100%; height:var(--header-height); background:#fff; 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; }

#header .gnb-wrap {display: flex; align-items: center; }
.sitelogo a {display: block; width: 309px; height: 46px; background: url(../images/common/logo.png) no-repeat left center / contain;}
#gnb {display: flex; align-items: center;}
#gnb > ul {display: flex; justify-content:center; text-align:center; margin-right: var(--space-28);}
#gnb > ul > li {position:relative; padding:0 var(--space-40);}
#gnb > ul > li > a {display:flex; flex-direction:column; align-items:center; justify-content:center; position: relative; height:var(--header-height); color:#2c2c2c; font-size:var(--font-size-20); font-weight:600; line-height:1.7em; letter-spacing:-.02em;}
#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:0; min-width: 235px; text-align:left; }
#gnb .submenu>ul {padding: var(--space-20) 0; background: rgba(0, 0, 0, 0.64); box-shadow: var(--shadow); backdrop-filter: blur(12px)}
#gnb .submenu>ul>li>a {display:block; padding: 4px var(--space-24); color:#999; font-weight: 400; line-height:1.77em; white-space:nowrap; font-size: var(--font-size-18); letter-spacing:-0.02em;}
#gnb .submenu>ul>li>a:hover {color:var(--color-sub);}

#gnb .submenu>ul>li.depth2 a {display: flex; align-items: center; justify-content: space-between;}
#gnb .submenu>ul>li.depth2.active > a {color: var(--color-sub);}
#gnb .submenu>ul>li.depth2 a::after {content:""; width:16px; height:16px; background: url(../images/common/hd-arrow.svg) no-repeat center center / contain; opacity: 0; transition:all .3s;}
#gnb .submenu>ul>li.depth2 a:hover::after {opacity: 1;}
#gnb .submenu>ul>li.depth2.active > a::after {opacity: 1;}

#gnb .depth3 {position:absolute; top:0; left:100%; min-width: 180px; text-align:left; opacity: 0; visibility: hidden; transition:all .3s;}
#gnb .depth2.active .depth3 {opacity: 1; visibility: visible;}
#gnb .depth3>ul {padding: var(--space-20) var(--space-24); background: rgba(0, 0, 0, 0.64); box-shadow: var(--shadow); backdrop-filter: blur(12px)}
#gnb .depth3>ul>li>a {display:block; padding: 4px 0; color:#999; font-weight: 400; line-height:1.77em; white-space:nowrap; font-size: var(--font-size-18); letter-spacing:-0.02em;}
#gnb .depth3>ul>li>a:hover {color:var(--color-sub);}

/*header active */
/* #header.active .sitelogo a {background: url(../images/common/logo-active.png) no-repeat left center / 219px;} */

.header-right {gap: 8px;}
.sns-wrap a {display: flex; align-items: center; justify-content: center; padding: 3px var(--space-18); background: transparent; border-radius: 80px; border: 1px solid #ddd; font-size: var(--font-size-16); font-weight: 600; line-height: 2.43em; letter-spacing:-.02em; color:#2c2c2c;}
.sns-wrap a:hover {background: var(--color-sub); border-color: var(--color-sub);}

.language {position:relative; display:inline-block;}
.language .toggle-button {display:flex; align-items:center; justify-content: center; gap: 8px; width: 100%; height: 100%; padding: 3px var(--space-18); background: transparent; border-radius: 80px; border: 1px solid #ddd; font-size: var(--font-size-16); font-weight: 600; line-height: 2.43em; letter-spacing:-.02em; color:#2c2c2c; transition:all .3s;}
.language .toggle-button:hover,
.language .toggle-button.active {background: var(--color-primary); border-color: var(--color-primary); color:#fff;}
.language .toggle-button .ico {stroke: #2c2c2c; transition:all .3s;}
.language .toggle-button:hover .ico,
.language .toggle-button.active .ico {stroke: #fff;}
.language .toggle-button .txt {white-space: nowrap;}
.language .toggle-layer {display:none; position:absolute; top: calc(100% + 8px); left:50%; transform: translateX(-50%); width: 100%; text-align:center;}
.language .toggle-layer ul {display:grid; gap:4px; background: #fff; border-radius: 8px; border: 1px solid #ddd; padding: 8px;}
.language .toggle-layer a {display:flex; align-items: center; justify-content: center; color:#2c2c2c; font-size: var(--font-size-16); font-weight: 600; line-height: 2.43em; letter-spacing:-.02em; }
.language .toggle-layer a:hover {color: 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:#2c2c2c;}

.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 */
.sub-color {color: var(--color-sub);}
.main-visual {position:relative; height:calc(100vh - var(--header-height)); background:#000; overflow:hidden;}
.main-visual .item {position:relative; height:calc(100vh - var(--header-height)); 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; top: 50%; left: 0; transform:translateY(-50%); width:100%; color:#fff; z-index:40;}
.main-visual .caption img {margin:0 auto;}
.main-visual .caption .txt {text-align:left; width: calc(100% - 240px);}
.main-visual .caption h2, 
.main-visual .caption h3,
.main-visual .caption p {transition:1.2s; transform:translate(-50px,0); opacity:0;}
.main-visual .caption h2 {font-size:var(--font-size-76); font-weight:700; line-height:1.21em; letter-spacing:-.02em;}
.main-visual .caption h3 {margin-top: var(--space-30); font-size:var(--font-size-64); font-weight:700; line-height:1.21em; letter-spacing:-.02em;}
.main-visual .caption p {margin-top: var(--space-64); font-size:var(--font-size-42); font-weight:500; line-height:1.43em; letter-spacing:-.02em;}
.main-visual .caption p span {font-size: var(--font-size-38);}
.main-visual .active .img {transform:scale(1);}
.main-visual .active .caption h2,
.main-visual .active .caption h3,
.main-visual .active .caption p {transform:translate(0,0); opacity:1;}
.main-visual .active .caption h2 {transition-delay:.2s;}
.main-visual .active .caption h3 {transition-delay:.5s;}
.main-visual .active .caption p {transition-delay:.8s;}

.slick-slide:not([data-slick-index="0"]) .caption h2 {display: none;}

.main-visual .slick-dots {display: flex; align-items: center; justify-content: flex-start; gap: var(--space-16); position:absolute; bottom:13.5%; left: 50%; transform: translateX(-50%); width:100%; max-width:1500px; 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;}
.main-visual .slick-dots li button {position:relative; display:block; width:8px; height:8px; background:#fff; border: none; overflow:hidden; text-indent:-9999em; transition:.2s; opacity: .48; border-radius: 4px;}
.main-visual .slick-dots .slick-active button {width: 40px; opacity: 1;}

/* main-visual-quick */
.main-visual-quick {position: absolute; top: 50%; right: var(--space-100); transform: translateY(-50%); min-width: 360px; z-index: 6;}
.main-catalog {gap: 4px;}
.main-catalog li a {display: block; width: 100%; padding: var(--space-16); border-radius: var(--radius-16); background: rgba(0, 0, 0, 0.24); backdrop-filter: blur(12px); overflow:hidden; font-size: var(--font-size-20); font-weight: 600; line-height: 1.7em; letter-spacing:-.02em; color:#fff; text-align: center;}
.main-catalog li a:hover {background: #fff; color:var(--color-primary);}
.main-enquire {padding: var(--space-28); border-radius: var(--radius-16); background: rgba(0, 0, 0, 0.24); backdrop-filter: blur(12px); transition:all .3s;}
.main-enquire:hover {background: #fff;}
.main-enquire .en {font-size: var(--font-size-18); font-weight: 600; line-height: 1.777em; letter-spacing:-.02em;}
.main-enquire h4 {margin-top: 4px; color: #fff; font-size:var(--font-size-32); font-weight:700; line-height:1.437em; letter-spacing:-.02em;}
.main-enquire:hover h4 {color:#2c2c2c;}
.main-enquire-box {padding: var(--space-16); border-radius: var(--radius-8); background: rgba(255, 255, 255, 0.08); transition:all .3s;}
.main-enquire:hover .main-enquire-box {background: #F5F5F5;}
.main-enquire-box.email {margin-bottom: 8px;}
.main-enquire-box .box-tit {display: block; font-size: var(--font-size-16); font-weight: 600; line-height: 1.875em; letter-spacing:-.02em; color:rgba(255, 255, 255, 0.50);}
.main-enquire:hover .main-enquire-box .box-tit {color: #999;}
.main-enquire-box a {display: block; font-size: var(--font-size-24); font-weight: 500; line-height: 1.583em; letter-spacing:-.02em; color:#fff;}
.main-enquire:hover .main-enquire-box a {color: #505050;}

/* main */
.main-section {padding-bottom: var(--space-140);}
.top-title {text-align: center;}
.top-title {font-size:var(--font-size-48); font-weight: 700; line-height:1.291em; letter-spacing:-.02em; color:#2c2c2c;}
.top-desc {margin-top: var(--space-24); font-size:var(--font-size-20); font-weight: 400; line-height:1.7em; letter-spacing:-.02em; color:#505050; text-align: center;}
.com-btn {display: inline-flex; align-items: center; justify-content: center; gap: var(--space-16); padding: var(--space-16) var(--space-24); border-radius: var(--radius-8); background: #fff; border:1px solid #eee; color:#999; font-size:var(--font-size-18); font-weight: 500; line-height:1.777em; letter-spacing:-.02em; text-align: center; transition:all .3s;}
.com-btn .arrow {display: flex; align-items: center; justify-content: center; width: 19px; height: 15px;}
.com-btn path {stroke: #999999;}

/* main product 제품소개 */
.main-product {position: relative; padding:var(--space-140) 0;}
.main-product::after {content:""; background: url(../images/main/main-bg.png) no-repeat center center / contain; position: absolute; bottom:-300px; left:57%; transform: translateX(-50%); width:100%; height: 1070px; z-index: -1;}
.main-product-list {display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-48) var(--space-24);}
.main-product-list .item .img {position:relative; padding-bottom:100%; margin-bottom:var(--space-24); border-radius: var(--radius-16); overflow:hidden; background: #fff;}
.main-product-list .item .img img {position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); -ms-transform:translate(-50%,-50%); -webkit-transform:translate(-50%,-50%); width:auto !important; height:auto !important; max-width:100%; max-height:100%; object-fit:contain;}
.main-product-list .item .img:after {content:""; position:absolute; top:0; left:0; right:0; bottom:0; border-radius: var(--radius-16); border:1px solid rgba(0, 0, 0, 0.12);}
.main-product-list .item .img:before {content:""; position:absolute; top:0;  right:0; width: 48px; height: 48px; background: var(--color-primary) url(../images/main/product-arrow.svg) no-repeat center center / 12px; z-index: 1; opacity: 0; transition:all .3s;}
.main-product-list .item:hover .img:before {opacity: 1;}
.main-product-list .item .txt h5 {font-size:var(--font-size-24); font-weight: 600; line-height:1.583em; letter-spacing:-.02em; color:#2c2c2c; transition:all .3s;}
.main-product-list .item:hover .txt h5 {color: var(--color-primary);}

/* main industry 사업분야*/
.main-industry-list {display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-24);}
.main-industry-list .item {display: flex; flex-direction: column; align-items: flex-start; justify-content: space-between; min-height: 430px; padding: var(--space-36); border-radius: var(--radius-16); background: #fff; border:1px solid #eee;}
.main-industry-list .item:hover {background: #F5F8FB;}
.main-industry-list .item .icon {margin-bottom: var(--space-36);}
.main-industry-list .industry-txt h5 {font-size:var(--font-size-28); font-weight: 600; line-height:1.5em; letter-spacing:-.02em; color:#2c2c2c;}
.main-industry-list .industry-txt p {margin-top: var(--space-16); font-size:var(--font-size-18); font-weight: 500; line-height:1.777em; letter-spacing:-.02em; color:#505050;}
.main-industry-list .item:hover .com-btn {background: var(--color-primary); color:#fff;}
.main-industry-list .item:hover .com-btn path {stroke: #fff;}

/* main project 기업 실적 */
.main-project-list {display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-24);}
.main-project-list .item .img {position:relative; padding-bottom:141.5%; margin-bottom:var(--space-16); border-radius: var(--radius-16); overflow:hidden; background: #fff;}
.main-project-list .item .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-project-list .item .txt h5 {font-size:var(--font-size-24); font-weight: 600; line-height:1.583em; letter-spacing:-.02em; color:#2c2c2c; transition: .3s;}
.main-project-list .item:hover .txt h5 {color: var(--color-primary);}

/* sub */
.sub-visual {position:relative; width:100%; height:clamp(230px, calc(448 / var(--inner) * 100vw), 448px); 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 3s forwards linear;}
.sub-visual .cell {position:absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width:100%;}
.sub-visual .cell .contain {max-width: 1500px;}
.sub-visual h2 {font-size:var(--font-size-64); text-align: center;  line-height:1.218em; font-weight: 700; letter-spacing:-.02em;}
.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:relative; width:100%; text-align:center; border-bottom: 1px solid #eee; z-index:10; }
.lnb {max-width: 1440px; margin: 0 auto;}
.lnb .swiper {width:100%;}
.lnb ul {display:flex; justify-content: flex-start;}
.lnb ul li {position:relative; flex: 1; text-align:center; height:80px;}
.lnb ul li:last-child {border-right:none;}
.lnb ul li a {display:flex; justify-content:center; align-items:center; width:100%; height:100%; color:#999; border-bottom: 2px solid transparent;  font-size:var(--font-size-18); font-weight: 600; line-height:1.777em; text-align:center; padding: 0 10px; white-space:nowrap; letter-spacing:-.02em; transition:all .3s;}
.lnb ul li.active a {color: var(--color-sub); border-color: var(--color-sub);}

#contArea {max-width:1500px; padding:0 var(--space-container); margin:0 auto;}
#contArea.wide {max-width:100%; padding: 0;}

.sub-title { margin-bottom:var(--space-60); text-align: left;}
.sub-title h2 {position: relative; font-size:var(--font-size-24); font-weight:400; color:var(--color-sub); line-height:1.583em; letter-spacing:-.02em;}

.real-cont {min-height:300px; padding-bottom: var(--space-120);}
.real-cont.pb0 {padding-bottom: 0;}

/* footer */
#footer {position:relative; background: var(--color-primary); padding:var(--space-60) 0; color:#fff;}
#footer .ft-content {flex-wrap: wrap; gap: var(--space-40);}
#footer .contain {max-width:1780px;}
#footer .ft-company-wrap {margin-bottom: var(--space-40);}
#footer .ft-company-wrap h2 {font-family: 'gmarketsans'; font-weight: 700;font-size: var(--font-size-36); line-height: 1.38em; letter-spacing:0;}
#footer .ft-company-wrap p {margin-top: 4px; font-size: var(--font-size-24); line-height: 1.583em; font-weight: 500; letter-spacing:-.02em;}
#footer .contact-info-wrap {gap: 8px;}
#footer .ft-contact-info {gap:8px var(--space-40); align-items:flex-start; flex-wrap: wrap;}
#footer .ft-contact-info > dl {display: flex; align-items: flex-start; gap: var(--space-24); font-size:var(--font-size-18);  line-height:1.77em; font-weight: 600; letter-spacing:-.02em;}
#footer .ft-contact-info > dl dd {font-weight: 400;}
#footer .copyright {opacity: .48;}
#footer .copyright span {font-size:var(--font-size-18); line-height: 1.777em; letter-spacing:-.02em;}
#footer .copyright .designer::before {content:""; display: inline-block; width: 1px; height: 10px; background: #fff; margin: 0 8px;}
#footer .ft-privacy {gap: var(--space-56);}
#footer .ft-privacy a {font-size:var(--font-size-18); font-weight:600; line-height: 1.777em; letter-spacing:-.02em;}