@charset "utf-8";
/* layout.css는 전체적인 레이아웃 스타일을 정의합니다. */

#skipToContent a {z-index:100000;position:absolute;overflow:hidden;top:0;left:0;width:1px;height:1px;font-size:0;line-height:0;}
#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;}
a:focus {outline:#f37736;}

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

.contain {max-width:1260px; padding-left:var(--container-space); padding-right:var(--container-space); margin:0 auto;}

/* header */
#header {position:fixed; top: 0; width:100%; z-index:100;}
#header .contain {position:relative; display:flex; align-items:center; justify-content:space-between; max-width: 1780px; height:var(--header-height); z-index:10;}
#header img {filter: brightness(0) invert(1);}
#gnb {text-align:center; flex:1 1 auto; min-width:0; width:1%; padding:0 clamp(10px, calc(270 / var(--inner) * 100vw), 270px);}
#gnb>ul {display:flex;min-width: fit-content;width: 50%;  transition: width .5s;}
#header.active #gnb>ul {width: 100%;}
#gnb>ul>li {flex: 1; position:relative;}
#header.active #gnb>ul>li {flex: 1;}
#gnb>ul>li>a {position:relative; z-index:1; display:flex; align-items:center; flex-direction: column; justify-content:center; height:var(--header-height);  padding:0 clamp(20px, calc(40 / var(--inner) * 100vw), 40px); color:#fff; font-size:var(--font-size-20); font-weight:600; letter-spacing:-.03em; line-height:1.3em;}
#gnb>ul>li>a:after {content:""; position:absolute; top: 100%; left:50%; width:0; height:4px; background:var(--primary-color); transition:.2s;}
#header.active #gnb>ul>li.active>a {color:var(--primary-color);}
#gnb>ul>li.active>a:after {width:100%; left:0;}
#gnb .submenu {position:absolute; left:0; width:100%; height:0; margin-top: -1px; overflow:hidden; border-right: 1px solid #ddd; background: #fff; text-align:center;}
#gnb>ul>li:first-child .submenu {border-left: 1px solid #ddd;}
#header.active #gnb .submenu {border-top: 1px solid #ddd;}
#gnb .active .submenu {background: #fafafa;}
#gnb .submenu>ul {padding:20px 15px;}
#gnb .submenu>ul>li>a {display:block; padding:8px 0; color:#454545; font-size:var(--font-size-16); line-height:1.5em;}
#gnb .active .submenu>ul>li>a {color: #898989;}
#gnb .submenu>ul>li>a:hover {text-decoration:underline; color:var(--primary-color);}
.submenu-bg {display:none; position:absolute; top:var(--header-height); left:0; right:0; width:100%; background:#fff; border-top:1px solid #ddd; border-bottom:1px solid #eee; z-index:5;}

#header.active {background: #fff;}
#header.active #gnb>ul>li>a {color:var(--dark-color);}
#header.active img {filter: none;}
#header.active .btn-m-menu span,
#header.active .btn-m-menu span:before,
#header.active .btn-m-menu span:after {background:var(--dark-color);}

/* for mobile */
.btn-m-menu {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:var(--header-height); padding:0 20px; color:#242424; font-size:19px; font-weight:700; line-height:1.5em;}
.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(--primary-color)}
.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(--primary-color);}
.mobile-navigation .close {position:absolute; top:0; right:15px; width:26px; height:var(--header-height); text-indent:-9999em; overflow:hidden;}
.mobile-navigation .close:before,
.mobile-navigation .close:after {content:" "; position:absolute; top:50%; 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 */
.main-visual {position:relative; background:#000; overflow:hidden;}
.main-visual .item {position:relative; height:100vh; overflow:hidden;}
.main-visual .image {position:absolute; top:0; left:0; width:100%; height:100%; overflow:hidden; transition:5s linear; transform:scale(1.15);}
.main-visual .image 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: clamp(20px, calc(110 / var(--inner) * 100vw), 110px); left:50%; width: 100%; max-width: 1460px; padding:0 var(--container-space); transform: translateX(-50%); color:#fff; z-index:40;}
.main-visual .caption p {transition:1.2s; transform:translate(50px,0); opacity:0;}
.main-visual .caption .txt1 {font-size:clamp(18px, calc(40 / var(--inner) * 100vw), 40px); font-weight:600; line-height:1.35em; letter-spacing:-.03em;}
.main-visual .caption .txt2 {font-size:clamp(30px, calc(100 / var(--inner) * 100vw), 100px); font-weight:800; line-height:1em; letter-spacing:-.03em; margin-top:var(--space-20);}
.main-visual .controls {position:absolute; bottom: calc(clamp(20px, calc(110 / var(--inner) * 100vw), 110px) + var(--space-80) + 180px); left:50%; width: 100%; max-width: 1460px; padding:0 var(--container-space); transform: translateX(-50%); display:flex; align-items:center; color:#fff; z-index:40;}
.main-visual .pager .current {display:inline-block; width:.6em;}
.main-visual .progress {position:relative; margin:0 10px; width:150px; height:2px; background:#fff;}
.main-visual .progress-bar {position:absolute; top:0; left:0; height:100%; background:var(--primary-color);}
.main-visual .slide-btn {width:24px; height:24px; margin-right:6px; background-color:#000; background-position:50% 50%; background-repeat:no-repeat; border-radius:100%; border:0; overflow:hidden;}
.main-visual .slide-prev {background-image:url("/images/main/mv-prev.svg");}
.main-visual .slide-next {background-image:url("/images/main/mv-next.svg");}
.main-visual .slide-stop {background-image:url("/images/main/mv-stop.svg");}
.main-visual .slide-play {display:none; background-image:url("/images/main/mv-play.svg");}
.main-visual .active .image {transform:scale(1);}
.main-visual .active .caption p {transform:translate(0,0); opacity:1;}
.main-visual .active .caption .txt1 {transition-delay:.2s;}
.main-visual .active .caption .txt2 {transition-delay:.5s;}

.progress-bar.animated {animation:progressBar 1 linear;}
.progress-bar.paused {animation-play-state:paused !important;}
.progress-bar.play {animation-play-state:running !important;}

@keyframes progressBar {
	0%{width:0;}
	100%{width:100%;}
}

.main-section {padding: var(--space-130) 0;}
.main-section .contain {max-width: 1460px;}
.main-tag {display: flex; align-items: center; gap:var(--space-20);}
.main-tag:before {content: ''; display: block; width: 50px; height: 10px; background: url('/images/main/main-tag.png') no-repeat center center / contain;}
.btn-more {position: relative; z-index: 1; display: block; width: fit-content; padding: var(--space-15) var(--space-30); font-size: var(--font-size-16);}
.btn-more:before {content: ''; z-index: -1; position: absolute; top: 50%; left: 0; transform: translateY(-50%); width: clamp(40px, calc(60 / var(--inner) * 100vw), 60px); height: clamp(40px, calc(60 / var(--inner) * 100vw), 60px); background: var(--primary-color); opacity: .1; border-radius: 100%; transition: .4s;}
.btn-more:hover:before {opacity: 1;left: calc(100% - clamp(40px, calc(60 / var(--inner) * 100vw), 60px))}

.main-business .contain {display: flex; gap: 20px 35px; max-width: calc(50% + 730px); padding-right: 0; margin-right: 0;}
.main-business-txt {position: relative; gap: 25px; padding-top: var(--space-50);}
.main-business-txt:before {content: ''; z-index: -1; position: absolute; top: 0; left: 0; max-width: 369px; max-height: 430px; width: 70%; height: 70%; background: url('/images/main/business-bg.png') no-repeat center center / contain; transform: translate(-70%, -20%);}
.main-business-menu {max-width: 300px;}
.main-business-menu li {border-bottom: 1px solid #ddd;}
.main-business-menu a {display: flex; padding: var(--space-25) 0; font-size: var(--font-size-24); font-weight: 600; color: #ababab;}
.main-business-menu a:before {content: '→'; display: inline-block; width: 0; overflow: hidden; transition: width .3s;}
.main-business-menu .active a:before {width: 1em; margin-right: 10px;}
.main-business-menu .active a {color:var(--primary-color); font-weight: 700;}
.main-business-cnt {width: 68%; max-width: 1137px;}
.main-business-cnt .tab-content {position: relative;}
.main-business-photo img {border-radius: var(--radius-100) 0 0 0;}
.main-business-info {position: relative; display: flex; gap: var(--space-50);width: 80%; max-width: 780px; margin-top: calc(var(--space-100) * -1); padding: var(--space-50) var(--space-30) 0; background: #fff; border-radius:0 var(--radius-30) 0 0;}
.main-business-info:after {content: '→'; display: flex; align-items: center; justify-content: center; width: clamp(40px, calc(50 / var(--inner) * 100vw), 50px); height: clamp(40px, calc(50 / var(--inner) * 100vw), 50px); background: var(--primary-color); border-radius: 100%; font-size: clamp(20px, calc(25 / var(--inner) * 100vw), 25px); font-weight: 600; line-height: 1.5em; color: #fff; transform: rotate(-45deg); transition: .2s;}
.main-business-info:hover:after {background: var(--dark-color);}

.main-workplace {background: #fafafa;}
.main-workplace .main-tit, .main-news .main-tit {position: relative;}
.main-workplace .main-tit .btn-more, .main-news .main-tit .btn-more {position: absolute; right: 0; top: 50%; transform: translateY(-50%);}
.main-workplace-slider {position: relative; padding: 0 clamp(55px, calc(80 / var(--inner) * 100vw), 80px); margin: 0 calc(clamp(55px, calc(80 / var(--inner) * 100vw), 80px) * -1)}
.main-workplace-slider .swiper {position: unset; margin: 0 calc(var(--space-15) * -1);}
.main-workplace-slider .swiper-slide {padding: 0 var(--space-15);}
.workplace-arrow {display: flex; align-items: center; justify-content: center; width: clamp(40px, calc(50 / var(--inner) * 100vw), 50px); height: clamp(40px, calc(50 / var(--inner) * 100vw), 50px); background: #fff; border: 1px solid #ddd; border-radius: 100%; transition: .2s;}
.workplace-arrow:after {content: ''; display: block; width: 23px; height: 18px; background: url('/images/main/workplace-arrow.png') no-repeat center center / contain; transition: .2s;}
.main-workplace-slider .swiper-button-next:after {transform: scaleX(-1);}
.workplace-arrow:hover {background: var(--primary-color); border-color: var(--primary-color);}
.workplace-arrow:hover:after {filter: brightness(0) invert(1);}
.main-workplace-thumb {position: relative; width: 100%; padding-bottom: 58.296%; margin-bottom: var(--space-25); border-radius: var(--radius-20); overflow: hidden;}
.main-workplace-thumb img {position: absolute; left: 0; top: 0; width: 100%; height: 100%; object-position: center center; object-fit: cover;}

.main-about {background: url('/images/main/about-bg.jpg') no-repeat center center / cover;}
.main-about-cnt {position: relative; width: 50%; padding-top: var(--space-45); padding-left: clamp(20px, calc(90 / var(--inner) * 100vw), 90px); border-left: 1px solid rgba(255, 255, 255, .6);}

.main-notice-list {border-top: 2px solid var(--dark-color); letter-spacing: -.05em;}
.main-notice-list a {display: flex; align-items: center; gap: clamp(20px, calc(100 / var(--inner) * 100vw), 100px); padding: clamp(15px, calc(40 / var(--inner) * 100vw), 40px) clamp(10px, calc(60 / var(--inner) * 100vw), 60px);}
.main-notice-list a:hover {background: #fafafa;}
.main-notice-list a:before { content: 'Notice'; display: flex; justify-content: center; writing-mode: sideways-rl; font-weight: 700; font-size: clamp(12px, calc(14 / var(--inner) * 100vw), 14px); line-height: 1em; letter-spacing: .2em; font-weight: 700; color: var(--primary-color);}
.main-notice-list a:after {content: '';display: block; width: 25px; height: 25px; background: url('/images/main/notice-plus.png') no-repeat center center / contain;}
.main-notice-list li {border-bottom: 1px solid #ddd;}
.main-notice-list .date {font-size: var(--font-size-16); line-height: 1em; color: #898989;}

/* sub */
.sub-visual {position:relative; overflow:hidden; height:clamp(240px, calc(460 / var(--inner) * 100vw), 460px); background:#333; color:#fff;}
.sub-visual .bg {position:absolute; top:0; left:0; overflow:hidden; width:100%; height:100%; background-repeat:no-repeat; background-position:50% 0; background-size:cover; transition:2s; opacity:0; transform:scale(1.1);}
.sub-visual .inner {position:absolute; top:50%; left:0; width:100%; transform:translateY(-50%);}
.sub-visual p {display: flex; align-items: center; gap: 20px; margin-bottom: var(--space-30);}
.sub-visual p:before {content: ''; display: block; width: clamp(30px, calc(60 / var(--inner) * 100vw), 60px); height: 1px; background: #fff;}
.sub-visual h2 {font-size:clamp(30px, calc(70 / var(--inner) * 100vw), 70px); font-weight:800; line-height:1em; letter-spacing:-.03em;}
.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.none-lnb .inner {padding:0;}
.loaded .sub-visual .bg {transform:scale(1); opacity:1;}

.lnb-wrap {margin-top: calc((var(--lnb-height) + var(--space-30)) * -1); padding:0 var(--container-space) var(--space-30);}
.lnb {margin:0 auto; max-width:1200px;}
.lnb ul {display:flex; width: max-content;}
.lnb ul li {display: flex; align-items: center; flex:1 1 auto; width: auto; text-align:center;}
.lnb ul li:not(:last-child):after { content: ''; display: block; width: 1px; height: 8px; background: rgba(255, 255, 255, .6);}
.lnb ul li a {display:flex; flex-direction:column; justify-content:center; align-items:center; width:100%; height:var(--lnb-height); padding:0 20px; border-radius: 100px; color:#fff; font-size:var(--font-size-16); font-weight:600; line-height:1.2em; letter-spacing:-.03em;}
.lnb ul li.active a {background: var(--primary-color);}

.sub-title {padding-bottom:var(--space-100); max-width:1260px; margin:0 auto; text-align: center;}
#contArea.wide .sub-title {padding-left:var(--container-space); padding-right:var(--container-space);}
.sub-title h2 {font-size:clamp(30px, calc(40 / var(--inner) * 100vw), 40px); line-height:1.2em; color:var(--dark-color);}
.sub-title p {margin-top: var(--space-20);}

#contArea {max-width:1260px; padding-left:var(--container-space); padding-right:var(--container-space);  padding-top: var(--space-100); margin:0 auto; overflow: hidden;}
#contArea.wide {max-width:100%; padding-left: 0; padding-right: 0;}

.real-cont {padding-bottom:clamp(50px, calc( 120 / var(--inner) * 100vw ), 120px);}
.icon img {vertical-align: middle; margin-top: -.02em;}
.txt-center {text-align: center;}

.desc p:not(:last-child) {margin-bottom: 1.11em;}
.pb100-40 {padding-bottom: clamp(40px, calc( 100 / var(--inner) * 100vw ), 100px);}
.pt100-40 {padding-top: clamp(40px, calc( 100 / var(--inner) * 100vw ), 100px);}
.border-box {position: relative;}
.border-box:before {position: absolute; content: ''; top: 0; right: 0; bottom: 0; left: 0; border: 1px solid #ddd;}

.flex-wrap {display: flex;}
.flex-center {display: flex; justify-content: center;}
.flex-between {display: flex; justify-content: space-between;}
.flex-mid {display: flex; align-items: center;}
.flex-bottom {display: flex; align-items: flex-end;}
.flex-column {display: flex; flex-direction: column;}
.flex1 {flex: 1;}

.fw400 {font-weight: 400;}
.fw500 {font-weight: 500;}
.fw600 {font-weight: 600;}
.fw700 {font-weight: 700;}
.fw800 {font-weight: 800;}

.fz15 {font-size: var(--font-size-15);}
.fz16 {font-size: var(--font-size-16);}
.fz20 {font-size: var(--font-size-20); line-height: 1.7em;}
.fz22 {font-size: var(--font-size-22); line-height: 1.5em;}
.fz24 {font-size: var(--font-size-24); line-height: 1.75em;}
.fz26 {font-size: var(--font-size-26); line-height: 1.3077em;}
.fz28 {font-size: var(--font-size-28); line-height: 1.5em;}
.fz32 {font-size: var(--font-size-32);}
.fz38 {font-size: var(--font-size-38); line-height: 1.4737em;}
.fz42 {font-size: var(--font-size-42); line-height: 1.43em;}
.fz54 {font-size: var(--font-size-54); line-height: 1.2963em;}
.fz60 {font-size: var(--font-size-60); line-height: 1.2em;}

.mb10 {margin-bottom: var(--space-10);}
.mb15 {margin-bottom: var(--space-15);}
.mb20 {margin-bottom: var(--space-20);}
.mb25 {margin-bottom: var(--space-25);}
.mb35 {margin-bottom: var(--space-35);}
.mb50 {margin-bottom: var(--space-50);}
.mb60 {margin-bottom: var(--space-60);}
.mb70 {margin-bottom: var(--space-70);}
.mb100 {margin-bottom: var(--space-100);}

.primary-color {color: var(--primary-color);}
.secondary-color {color: var(--secondary-color);}
.dark-color {color: var(--dark-color);}
.white-color {color: #fff;}

.font-sc {font-family: 'Noto Sans SC';}

/* footer */
#footer {background:#000; color: #fff;}
#footer .contain {max-width: 1460px; gap: 20px 35px;}
#footer > div {max-width: 1800px; margin: 0 auto; padding: var(--space-40) 0;}
.f-head, .f-body {border-bottom: 1px solid rgba(255, 255, 255, .3);}
.f-link {gap: var(--space-45);}
.scroll-top {display: flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 100%; background: #fff; transition: .2s; overflow: hidden; text-indent: -9999em;}
.scroll-top:after {content: ''; display: block; width: 12px; height: 8px; background: url('/images/common/scroll-top.png') no-repeat center center / contain;}
address li {display: flex; font-style: normal;}
address li>span {min-width: 103px;}
address div {display: flex; gap: 0 var(--space-30);}
.f-contact-wrap {gap: 20px; height: clamp(38px, calc(44 / var(--inner) * 100vw), 44px);}
.f-contact-wrap input {min-width: 300px; height: 100%; padding: 4px 10px; background: transparent; border: 0; border-bottom: 1px solid #fff; color: #fff;}
.f-contact-wrap button {height: 100%; padding: 4px var(--space-45); background: transparent; border: 0; border-bottom: 1px solid var(--primary-color); color: var(--primary-color);}
.copyright {font-size: clamp(12px, calc(14 / var(--inner) * 100vw), 14px); color: #ababab;}