@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}

/* header */
#header {position:relative; top:0; left:0; width:100%; background:#333; height:100px; z-index:90; letter-spacing:-.04em;}
#header .contain {max-width:1430px !important; z-index:20}
#header .sitelogo a {display:block; position:absolute; top:50%; left:15px; z-index:10; margin-top:-32px;}

#gnb>ul {display:flex; justify-content:flex-end;}
#gnb>ul>li:last-child {margin-right:-30px;}
#gnb>ul>li {position:relative; text-align:center; padding:0 30px;}
#gnb>ul>li>a {position:relative; display:inline-block; color:#fff; font-size:18px; line-height:100px;}
#gnb>ul>li:hover>a {color:#2283c3;}

#gnb .submenu {position:absolute; top:100px; left:0; width:100%; height:0; overflow:hidden; z-index:20;}
#gnb .submenu ul {display:block; padding:30px 0;}
#gnb .submenu ul li {padding:0; text-align:center;}
#gnb .submenu ul li a {display:inline-block; color:#454545; font-size:16px; line-height:2em; font-weight:300; position:relative; padding:3px 0;}
#gnb .submenu ul li a:hover {color:#2283c3;}

.submenu-bg {background-color:rgba(255,255,255,0.7);}

.contain {position:relative; max-width:1230px; padding-left:15px; padding-right:15px; margin:0 auto; height:inherit; letter-spacing:-.05em;}
/* main */ 
.main-visual {position:relative; overflow:hidden;}
.main-visual .item {position:relative; height:600px;}
.main-visual .secting-img {-ms-transform:scale(1); -webkit-transform:scale(1); transform:scale(1); -webkit-transition:all 0.6s; -ms-transition:all 0.6s; transition:all 0.6s; -webkit-transition-timing-function:ease; transition-timing-function:ease;position:absolute; top:0; left:0; width:100%; height:100%; background-repeat:no-repeat; background-position:center center; background-size:cover; }
.main-visual .item.slick-active .secting-img {-ms-transform:scale(1.05) rotate(0.1deg); -webkit-transform:scale(1.05) rotate(0.1deg); transform:scale(1.05) rotate(0.1deg); -webkit-transition:all 5s; -ms-transition:all 5s; transition:all 5s; -webkit-transition-timing-function:ease; transition-timing-function:ease;}
.main-visual .txt {position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); padding:110px 0; color:#fff; text-align:center; white-space:nowrap;}
.main-visual .txt:before {content:''; width:280px; height:83px; position:absolute; top:0; left:50%; margin-left:-140px; background:url('../images/main/visual-txt-top.png') 0 0 no-repeat; background-size:cover; opacity:0.4;}
.main-visual .txt:after {content:''; width:280px; height:83px; position:absolute; bottom:0; left:50%; margin-left:-140px; background:url('../images/main/visual-txt-bot.png') 0 0 no-repeat; background-size:cover; opacity:0.4;}
.main-visual .txt p {font-size:18px; font-weight:500; letter-spacing:.35em; margin-bottom:16px; line-height:1.5em; text-shadow:5px 5px 5px rgba(0,0,0,.3);}
.main-visual .txt p span {letter-spacing:0;}
.main-visual .txt h2 {font-size:50px; letter-spacing:.17em; line-height:1.2em; text-shadow:5px 5px 5px rgba(0,0,0,.3);}
.main-visual .txt h2 span {letter-spacing:0;}
.main-visual .slick-arrow {position:absolute; top:50%; margin-top:-30px; width:60px; height:60px; border:1px solid #fff; border-radius:50%; background:transparent; background-repeat:no-repeat; background-position:center center; background-size:50%; font-size:0; z-index:11;}
.main-visual .slick-arrow:hover {background-color:#2283c3; border-color:#2283c3;}
.main-visual .slick-prev {background-image:url('../images/main/visual-prev.png'); left:360px;}
.main-visual .slick-next {background-image:url('../images/main/visual-next.png'); right:360px;}

.section1 {padding:100px 0;}
.section1 .tit {font-size:36px; line-height:1.1em; color:#2c2c2c; font-weight:700; margin-bottom:46px; text-align:center;}
.section1 .cnt ul {display:flex; margin:0 -15px;}
.section1 .cnt li {width:33.3333333%; padding:0 15px;}
.section1 .cnt li a {display:block;}
.section1 .cnt li .txt {padding:26px 30px; border:1px solid #dfdfdf;}
.section1 .cnt li .txt h4 {font-size:22px; font-weight:500; color:#2c2c2c2; line-height:1.3em; margin-bottom:16px;}
.section1 .cnt li .txt p {font-size:16px; color:#797979; line-height:1.8em; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; height:calc(1.8em * 1 * 2); word-break:break-all; white-space:normal; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical;}

.section2 {background:#fafafa;border-top:1px solid #dfdfdf; border-bottom:1px solid #dfdfdf;}
.section2 ul {display:flex;}
.section2 ul li {width:25%; border-left:1px solid #dfdfdf; padding:100px 20px; text-align:center;}
.section2 ul li:last-child {border-right:1px solid #dfdfdf;}
.section2 ul li .icon {margin-bottom:26px;}
.section2 ul li h4 {font-size:22px; color:#2c2c2c; line-height:1.3em; margin-bottom:16px;}
.section2 ul li p {font-size:16px; font-weight:300; color:#797979; line-height:1.8em; height:calc(1.8em * 1 * 3); margin-bottom:20px;}
.section2 ul li a {display:inline-block; border:1px solid #505050; line-height:55px; padding:0 30px; font-size:16px; color:#505050;}

.section3 {padding:100px 0;}
.section3 .wrap {display:flex; margin-bottom:50px; justify-content:space-between; align-items:flex-end;}
.section3 .wrap .tit {}
.section3 .wrap .tit h3 {font-size:36px; color:#2c2c2c; margin-bottom:26px; line-height:1.3em;}
.section3 .wrap .tit p {font-size:18px; color:#797979; font-weight:300;}
.section3 .wrap .tabs {}
.section3 .wrap .tabs {display:flex; margin:0 -15px;}
.section3 .wrap .tabs li {padding:0 15px;}
.section3 .wrap .tabs li a {display:block; position:relative; font-size:20px; color:#797979; line-height:1.5em; padding-bottom:10px;}
.section3 .wrap .tabs li.active a {font-weight:500; color:#2c2c2c;}
.section3 .wrap .tabs li.active a:after {content:''; width:100%; height:3px; background:#2283c3; position:absolute; bottom:0; left:0;}
.section3 .cnt {margin-bottom:40px;}
.section3 .cnt ul {display:flex; margin:0 -15px;}
.section3 .cnt ul li {width:33.333333%; padding:0 15px;}
.section3 .cnt li a {display:block; padding:46px 50px; position:relative; box-shadow:5px 5px 15px 5px rgba(0,0,0,.15)}
.section3 .cnt li a:before {content:''; width:100%; height:100%; background:#fff; position:absolute; top:0; left:0; z-index:-2;}
.section3 .cnt li a:hover:before {background:linear-gradient(90deg, #1266ac, #2382c4);}
.section3 .cnt li a:after {content:''; width:calc(100% - 16px); height:calc(100% - 16px); background:#fff; top:8px; left:8px; position:absolute; z-index:-1;}
.section3 .cnt a h4 {font-size:22px; font-weight:500; color:#2c2c2c; line-height:1.4em; white-space:nowrap; text-overflow:ellipsis; overflow:hidden; margin-bottom:26px;}
.section3 .cnt a p {font-size:16px; margin-bottom:30px; line-height:1.8em; color:#797979; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; height:calc(1.8em * 1 * 4); word-break:break-all; white-space:normal; display:-webkit-box; -webkit-line-clamp:4; -webkit-box-orient:vertical;}
.section3 .cnt a span {font-size:14px; font-weight:500; color:#b0b0b0; line-height:1.5em;}
.section3 .more {text-align:center;}
.section3 .more a {display:inline-block; line-height:53px; padding:0 55px; font-size:16px; color:#2c2c2c; border:1px solid #505050;}
/* footer */
#footer {background:#333333; padding:36px 0;}
#footer .contain {max-width:1430px !important;}
#footer address {font-style:normal;}
.foot-group {display:flex; align-items:center; justify-content: space-between;}	
.foot-info .tit {font-size:16px; color:#fff; line-height:1.6em; margin-bottom:8px;}
.foot-info p {font-size:14px; color:#c0c0c0; line-height:1.8em;}
.foot-info p span {margin:0 6px;}
/* sub page */
.sub-visual {position:relative; height:250px; z-index:10; letter-spacing:-.05em;}
.sub-visual .background {position:absolute; top:0; left:0; width:100%; height:100%; background-position:center; background-size:cover;}
.sub-visual .tit {position:absolute; top:0; left:0; width:100%; height:100%; color:#fff; font-size:40px; font-weight:700; z-index:11; line-height:1.5em; display:flex; align-items:center; justify-content:center; padding-bottom:60px;}

.lnb {max-width:1200px; margin:-60px auto 0; z-index:13; background:rgba(0,0,0,0.8); letter-spacing:-.05em; position:relative;}
.lnb ul {display:flex;}
.lnb ul li {width:100%; text-align:center;}
.lnb ul li a {font-size:18px; line-height:60px; color:#fff; display:block;}
.lnb ul li.active a {background:#1266ac;}

.sub-title {margin:80px 0; text-align:center;}
.sub-title h2 {font-size:32px; color:#2c2c2c; line-height:1.2em;}

.real-cont {letter-spacing:-.04em; margin-bottom:100px;}





/* for mobile */
.only-mobile {display:none;}
.btn-m-menu {display:none; position:absolute; top:29px; right:15px; width:30px; height:22px;  text-align:center; text-indent:-9999em; z-index:220; transition:all 0.5s ease-in-out;}
.btn-m-menu span {position:absolute; right:0; top:50%; margin-top:-1px; height:2px; width:23px;background:#fff;}
.btn-m-menu span:before,
.btn-m-menu span:after {content:" "; position:absolute; right:0; width:30px; height:2px; background:#fff; transition-duration:0.3s, 0.3s; transition-delay:0.3s, 0s;}
.btn-m-menu span:before {top:-10px; transition-property:top, transform;}
.btn-m-menu span:after {bottom:-10px; transition-property:bottom, transform;}
.mobile-navigation {position:fixed; top:0; right:0; padding:80px 0; width:400px; height:100%; overflow:auto; transition:.3s ease-in-out; -ms-transform:translateX(100%); transform:translateX(100%); background:#fff; z-index:202;}
.mobile-navigation .logo {margin-bottom:20px; padding-left:15px;}
.mobile-navigation .logo img {height:23px;}
.mobile-navigation .nav-menu>ul>li {border-bottom:1px solid #dfdfdf;}
.mobile-navigation .nav-menu>ul>li>a {position:relative; padding:12px 15px; display:block; color:#454545; font-size:18px; 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 #2c2c2c; border-bottom:2px solid #2c2c2c;}
.mobile-navigation .nav-menu>ul>li.active>a {color:#1266ac}
.mobile-navigation .nav-menu>ul>li.active>a:after {transform:translateY(-35%) rotate(-135deg); border-color:#1266ac;}
.mobile-navigation .nav-menu .submenu {display:none; margin:-1px 0 0 0; padding:0 15px 15px;}
.mobile-navigation .nav-menu .submenu>ul:after {content:"";display:block;clear:both;}
.mobile-navigation .nav-menu .submenu>ul>li>a {display:block; position:relative; padding:5px 15px; color:#454545; font-size:16px; font-weight:400; line-height:1.3em;}
.mobile-navigation .nav-menu .submenu>ul>li>a:after {display:block; content:"";position:absolute; top:14px; left:5px; width:4px; height:4px; background:#dfdfdf; border-radius:50%; transition:.3s ease-in-out;}
.mobile-navigation .nav-menu .submenu>ul>li>a:hover{color:#1266ac}
.mobile-navigation .nav-menu .submenu>ul>li>a:hover:after {background:#1266ac}
.mobile-overlay {display:none; position:fixed; top:0; left:0; width:100%; height:100%; background:#000; opacity:0.6; z-index:201;}

html.menu-opened {overflow:hidden;}
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 {top:20px; right:15px;}
html.menu-opened .btn-m-menu span {background:none;}
html.menu-opened .btn-m-menu span:before,
html.menu-opened .btn-m-menu span:after {transition-delay:0s, 0.3s; background:#414141;}
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);}