@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;}

.contain {width:100%; max-width:1460px; padding-left:var(--contain-padding); padding-right:var(--contain-padding); margin:0 auto;}
#wrapper {padding-top:var(--header-height); overflow:hidden;}

/* header */
#header {position:fixed; top:0; left:0; z-index:100; width:100%; transition:.2s; background-color:#fff;}
#header:after {position:absolute; content:''; bottom:0; left:0; right:0; background-color:#ddd; height:1px;}
#header .contain {display:flex; justify-content:space-between; align-items:center; position:relative; z-index:2;}

.sitelogo a {display:block;}

#gnb {flex:1 1 auto; min-width:0; width:1%; text-align:center;}
#gnb > ul {display:flex; justify-content:center;}
#gnb > ul > li {position:relative;}
#gnb > ul > li > a {color:var(--color-bk); position:relative; display:flex; align-items:center; justify-content:center; width:100%; height:var(--header-height); padding:0 var(--gnb-gutter); font-size:var(--font-size-18); font-weight:500; line-height:1.2em; letter-spacing:-.03em;}

#gnb .submenu {position:absolute; left:0; width:100%; height:0; overflow:hidden; text-align:center;}
#gnb .submenu>ul {padding:30px 0;}
#gnb .submenu>ul>li {margin-bottom:15px;}
#gnb .submenu>ul>li:last-child {margin-bottom:0;}
#gnb .submenu>ul>li>a {display:block; line-height:1.4em;}
#gnb .submenu>ul>li>a:hover {color:var(--color-primary); font-weight:700;}

#header:hover #gnb > ul > li.active .submenu {background-color:#efefef;}

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

.pull-right {display:flex; align-items:center;}
.pull-right .toggle-down {position:relative; display:inline-block;}
.pull-right .toggle-button {display:flex; align-items:center; background:none; border:0; color:inherit; font-weight:600; text-align:left; transition:.2s;}
.pull-right .toggle-button .ico {display:flex;}
.pull-right .toggle-layer {padding:10px 20px; margin-top:15px; position:absolute; left:50%; transform:translateX(-50%); font-size:var(--font-size-15); letter-spacing:-.01em; line-height:1.3em; font-weight:500; display:none; border-radius:7px; text-align:center; background-color:var(--color-primary); color:#fff;}
.pull-right .toggle-layer ul {display:flex;}
.pull-right .toggle-layer ul li {padding:0 10px; position:relative;}
.pull-right .toggle-layer ul li:after {position:absolute; content:'｜'; top:0; right:-7px; color:#fff; opacity:.5;}
.pull-right .toggle-layer ul li:first-child {padding-left:0;}
.pull-right .toggle-layer ul li:last-child {padding-right:0;}
.pull-right .toggle-layer ul li:last-child:after {display:none;}
.pull-right .toggle-layer ul li:hover a {text-decoration:underline;}

/* for mobile */
.btn-m-menu {position:relative;width:30px;height:30px;text-align:center;text-indent:-9999em;z-index:50; display:none;}
.btn-m-menu span {position:absolute; right:0; top:50%; width:20px; height:3px; background:#222; border-radius:2px;}
.btn-m-menu span:before,
.btn-m-menu span:after {content:" "; position:absolute; right:0; width:27px; height:3px; background:#222; transition-duration:0.3s, 0.3s; transition-delay:0.3s, 0s; border-radius:2px;}
.btn-m-menu span:before {top:-9px; transition-property:top, transform;}
.btn-m-menu span:after {bottom:-9px; transition-property:bottom, transform;}

.mobile-navigation {position:fixed; top:80px; right:0; width:280px; height:100%; overflow:auto; transition:.3s ease-in-out; -ms-transform:translateX(100%); transform:translateX(100%); background:#fff; z-index:110;}
.mobile-navigation .nav-menu>ul>li {border-bottom:1px solid #ddd;}
.mobile-navigation .nav-menu>ul>li>a {position:relative; padding:10px 18px; display:block; color:#333; font-size:var(--font-size-17); font-weight:500; line-height:1.3em;}
.mobile-navigation .nav-menu>ul>li>a:after {content:""; position:absolute; top:50%; right:15px; transform:translateY(-75%) rotate(45deg); width:10px; height:10px; border-right:2px solid #454545; border-bottom:2px solid #454545;}
.mobile-navigation .nav-menu>ul>li.active {background:#f4f4f4}
.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>ul>li.home>a {padding:19px 18px;}
.mobile-navigation .nav-menu>ul>li.home>a:after {display:none;}
.mobile-navigation .nav-menu .submenu {display:none; margin:-1px 0 0 0; padding:10px 0;}
.mobile-navigation .nav-menu .submenu>ul>li>a {display:block; padding:5px 18px; color:#454545; font-size:var(--font-size-15); font-weight:400; line-height:1.4em;}
.mobile-navigation .nav-menu .submenu>ul>li>a:hover {color:var(--color-primary);}
.mobile-navigation .menu-close {position:absolute; top:15px; right:15px; width:30px; height:30px;overflow:hidden; text-indent:-999em;}
.mobile-navigation .menu-close:before, 
.mobile-navigation .menu-close:after {content:""; position:absolute; left:14px; height:30px; width:2px; background-color:#ddd;}
.mobile-navigation .menu-close:before {transform:rotate(45deg);}
.mobile-navigation .menu-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 #header {background-color:#fff; box-shadow:1px 3px 10px rgba(0,0,0,.1);}
html.menu-opened #header:after {position:absolute; content:''; bottom:0; left:0; right:0; height:1px; background-color:#ddd;}
html.menu-opened #header #gnb > ul > li > a {color:#242424;}
html.menu-opened #header .language li a {color:#333; border-color:#ddd; font-weight:600;}
html.menu-opened #header .btn-m-menu span,
html.menu-opened #header .btn-m-menu span:before,
html.menu-opened #header .btn-m-menu span:after {background-color:#242424;} */
html.menu-opened .mobile-navigation {-ms-transform:translateX(0); transform:translateX(0);}
/* html.menu-opened .mobile-overlay {display:block;} */
html.menu-opened .btn-m-menu span {background:none !important;}
html.menu-opened .btn-m-menu span:before,
html.menu-opened .btn-m-menu span:after {transition-delay:0s, 0.3s; background-color:#242424;}
html.menu-opened .btn-m-menu span:before {top:0; transform:rotate(45deg);}
html.menu-opened .btn-m-menu span:after {bottom:0; transform:rotate(-45deg);}


/* main */
.main-visual {position:relative; width:100%; line-height:0; overflow:hidden;}
.main-visual .item {position:relative; height:calc(100vh - 100px); z-index:1; overflow:hidden;}
.main-visual .item .img {position:absolute; top:0; left:0; width:100%; height:100%; object-fit:cover; background-repeat:no-repeat; background-position:50% 50%; background-size:cover;  opacity:1 !important; animation-duration:3s; transition:all 1s ease;}
.main-visual .caption {padding:0 var(--contain-padding); top:50%; position:absolute; text-align:left; left:50%; transform:translate(-50%,-50%); max-width:1460px; width:100%; color:#fff; z-index:40;}
.main-visual .caption .txt1 {font-size:var(--font-size-22); margin-bottom:var(--space-15); font-weight:600; line-height:1.25em; letter-spacing:-.03em;}
.main-visual .caption .txt2 {font-size:var(--font-size-66); line-height:1.15em; letter-spacing:0; font-weight:700;}
.main-visual .slick-arrow {width:65px; height:52px; position:absolute; top:50%; transform:translateY(-50%); z-index:20; border:0; font-size:0; line-height:0; background-color:transparent; background-position:50% 50%; background-repeat:no-repeat; background-size:contain;}
.main-visual .slick-prev {left:var(--space-70); background-image:url("../images/main/mv_prev.png");}
.main-visual .slick-next {right:var(--space-70); background-image:url("../images/main/mv_next.png");}

.visual-scroll {position:absolute; bottom:0; left:50%; transform:translateX(-50%); z-index:10; line-height:0; width:100%; padding:0 30px; max-width:1460px;}
.visual-scroll a {display:inline-block; position:relative; padding-bottom:80px; font-size:var(--font-size-14); line-height:1em; color:#fff;}
.visual-scroll a:before {content:""; position:absolute; bottom:0; left:50%; width:1px; height:62px; background:rgba(255,255,255,.52);}
.visual-scroll a:after {content:""; position:absolute; bottom:60px; left:50%; width:1px; height:12px; background:#fff;
-webkit-animation:pulse 3s infinite;
animation:pulse 3s infinite;
}
@-webkit-keyframes pulse {
0% {
	-webkit-transform:translate(0, 0);
	transform:translate(0, 0);}
50% {
	-webkit-transform:translate(0, 60px);
	transform:translate(0, 60px);}
100% {
	-webkit-transform:translate(0, 0);
	transform:translate(0, 0);} 
}

@keyframes pulse {
 0% {
	-webkit-transform:translate(0, 0);
	transform:translate(0, 0);}
50% {
	-webkit-transform:translate(0, 60px);
	transform:translate(0, 60px);}
100% {
	-webkit-transform:translate(0, 0);
	transform:translate(0, 0);} 
}

.m-tit {margin-bottom:var(--space-50);}
.m-tit .title {font-size:var(--font-size-46); font-weight:800; color:#222; letter-spacing:-.02em; line-height:1.2em;}
.m-tit p {margin-bottom:var(--space-20); font-size:var(--font-size-18); letter-spacing:-.02em; line-height:1.4em; font-weight:600; color:var(--color-primary);}

.m-sec {padding:var(--space-110) 0;}

.sec2-flex {gap:0 var(--space-100); margin-bottom:var(--space-100); display:flex;}
.sec2-flex .m-tit {margin-bottom:0;}
.sec2-flex .col-r {font-size:var(--font-size-22); letter-spacing:-.02em; line-height:1.45em; flex:1;}

.main-sec3 {background-color:#f5f5f5;}
.tab-slider {max-width:1920px; margin:0 auto;}
.tab-slider ul {display:flex; gap:10px; margin-bottom:var(--space-60);}
.tab-slider ul li a {height:48px; letter-spacing:-.03em; border-radius:7px; padding:0 var(--space-30); font-size:var(--font-size-18); display:flex; justify-content:center; align-items:center; background:#fff; color:#999; font-weight:600; text-align:center;}
.tab-slider ul li.active a {background:#222; color:#fff;}

.portfolio-slider {position:relative; text-align:center;}
.portfolio-slider .item a {display:block;}
.portfolio-slider .item .thumb {border-radius:10px; position:relative; overflow:hidden; padding-bottom:76%;}
.portfolio-slider .item .thumb 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;}
.portfolio-slider .swiper-slide {opacity:.3;}
.portfolio-slider .swiper-slide.centered {opacity:1;}

.main-sec4 {max-width:1920px; margin:auto;}
.sec4-list {display:flex; margin:0 -2px;}
.sec4-list li {width:14.28%; padding:0 2px; overflow:hidden;}
.sec4-list li a {padding:var(--space-25) var(--space-30); height:450px; border-radius:7px; display:block; position:relative; overflow:hidden;}
.sec4-list li:first-child a {border-radius:0 7px 7px 0;}
.sec4-list li:last-child a {border-radius:7px 0 0 7px;}
.sec4-list li a .bg {position:absolute; top:0; left:0; width:100%; height:100%; background-position:50% 50%; background-repeat:no-repeat; background-size:cover; transition:.6s; transform:scale(1);}
.sec4-list li a .bg.bg1 {background-image:url(../images/main/sec4-1.png);}
.sec4-list li a .bg.bg2 {background-image:url(../images/main/sec4-2.png);}
.sec4-list li a .bg.bg3 {background-image:url(../images/main/sec4-3.png);}
.sec4-list li a .bg.bg4 {background-image:url(../images/main/sec4-4.png);}
.sec4-list li a .bg.bg5 {background-image:url(../images/main/sec4-5.png);}
.sec4-list li a .bg.bg6 {background-image:url(../images/main/sec4-6.png);}
.sec4-list li a .bg.bg7 {background-image:url(../images/main/sec4-7.png);}
.sec4-list li a p {font-size:var(--font-size-26); z-index:1; position:relative; font-weight:700; letter-spacing:-.02em; line-height:1.3em; color:#fff;}
.sec4-list li:hover a .bg {transform:scale(1.1);}

.main-sec5.m-sec {padding-top:0 !important;}
.main-sec5 .contain {text-align:left; position:relative;}
.main-sec5 .btn {top:var(--space-40); right:var(--space-30); position:absolute;}
.main-sec5 .btn a {min-width:158px; height:48px; gap:10px; padding:0 var(--space-20); align-items:center; justify-content:space-between; display:flex; font-weight:600; color:#999; border:1px solid #ddd; border-radius:5px;}
.main-sec5 .btn a span {font-size:var(--font-size-22);}
.main-sec5 .btn a:hover {color:#fff; background-color:var(--color-primary); border-color:var(--color-primary);}
.main-sec5 .board-list table thead th,    
.main-sec5 .board-list table tbody td {padding:10px 10px 10px var(--space-40) !important; font-size:var(--font-size-18); font-weight:500; color:#222; text-align:left;}
.main-sec5 .board-list table tbody td:not(:nth-child(2)) {color:#999; font-size:var(--font-size-16); font-weight:500;}

.sec5-wrap .itm {width:25%; text-align:center; font-size:var(--font-size-20); letter-spacing:-.03em; line-height:1.2em;}
.sec5-head {font-weight:600; background-color:#0c2290; color:#fff;}
.sec5-flex {display:flex; border-radius:7px; padding:var(--space-20) 5px;}
.sec5-slide {font-size:var(--font-size-18); line-height:0;}
.sec5-slide .itm:first-child {font-weight:600;}
.sec5-slide .item {line-height:0;}
.sec5-slide .slick-slide:nth-child(even) .item {background-color:#f4f4f4; line-height:0; border:0;}

/* sub */
.sub-top {padding:var(--space-110) 0 var(--space-15); border-bottom:1px solid #ddd;}
.sub-top .contain {position:relative;}
.next-page-btn {top:var(--space-80); right:var(--space-50); font-size:var(--font-size-14); font-weight:800; position:absolute;}
.next-page-btn span {width:56px; height:56px; align-items:center; justify-content:center; display:inline-flex; border-radius:100%; background-color:var(--color-primary); color:#fff;}

.lnb ul {display:flex; gap:0 var(--space-35);}
.lnb ul li {width:auto;}
.lnb ul li a {display:block; font-weight:700; white-space:nowrap;}
.lnb ul li.active a {color:var(--color-primary);}

.pg-depth {display:flex;}
.pg-depth span {padding:0 15px; position:relative; font-weight:600;}
.pg-depth span:first-child {padding-left:0;}
.pg-depth span:last-child {padding-right:0;}
.pg-depth span:after {width:3px; height:3px; background-color:#505050; position:absolute; content:''; right:0; top:50%; transform:translateY(-50%); border-radius:100%;}
.pg-depth span:last-child:after {display:none;}
.pg-depth span.home {display:flex; align-items:center; justify-content:center;}
.pg-depth span.home i {width:14px; height:16px; margin-top:-2px; vertical-align:middle; background:url('../images/common/pg-home.png') no-repeat 50% 50% / contain; display:inline-block;}

.sub-title {padding:var(--space-50) 0 var(--space-75);}
.sub-title h1 {font-size:var(--font-size-56); line-height:1.1em; letter-spacing:-.03em; color:#222; font-weight:800;}
.sub-title.ty2 {padding:0 0 var(--space-120); text-align:center;}
.sub-title.ty2 h1 {font-size:var(--font-size-46); font-weight:600;}
.sub-title.ty2 p {font-size:var(--font-size-18); margin-top:var(--space-20); letter-spacing:-.03em; line-height:1.5em;}

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

.real-cont {min-height:400px; padding:clamp(50px, calc( 130 / var(--inner) * 100vw ), 120px) 0;}

/* footer */
#footer {padding:var(--space-35) 0; background:#222; color:#ddd; line-height:1.87em; letter-spacing:-.03em;}
#footer address {font-style:normal; }
#footer span {display:inline-block;}
#footer a:hover {text-decoration:underline;}
#footer .contain {display:flex;}
#footer span.bar {width:1px; height:10px; background-color:#ccc; margin:0 15px; display:inline-block;}

#footer .col-l {flex:1;}
.foot-info p {font-size:var(--font-size-17); margin-bottom:var(--space-20); letter-spacing:-.03em; line-height:1.3em; font-weight:600;}
.foot-copy {margin-top:var(--space-30); font-size:var(--font-size-14); color:#888; letter-spacing:-.03em; line-height:1.3em;}

#footer .col-r {padding-top:var(--space-30); display:flex; flex-direction:column; justify-content:space-between;}
.go-top {position:fixed; bottom:var(--space-30); right:var(--space-30);}

.foot-sns {gap:0 var(--space-20); justify-content:flex-end; display:flex; align-items:center;}
.foot-link {display:flex; align-items:center;}