@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:absolute; top:0; left:0; width:100%; height:94px; z-index:90; letter-spacing:-.04em; background:#fff;}
#header .contain {position:relative; max-width:1630px !important; margin:0 auto; z-index:20}
#header .sitelogo a {display:block; position:absolute; top:50%; transform:translateY(-50%); left:15px;}

#gnb>ul {display:flex; justify-content:flex-end;} 
#gnb>ul>li {position:relative; text-align:center; padding:0 50px;}
#gnb>ul>li:last-child {margin-right:-50px;}
#gnb>ul>li>a {position:relative; display:inline-block; color:#2c2c2c; font-size:19px; line-height:94px;}
#gnb>ul>li:hover>a:after {content:""; width:30px; height:2px; background-color:#005184; position:absolute; left:50%; bottom:20px; transform:translateX(-50%);}

#gnb .submenu {position:absolute; top:94px; left:50%; transform:translateX(-50%); height:0; display:none; z-index:20;}
#gnb .submenu ul {display:block; flex-direction:column; background:rgba(0,81,132,0.9); padding:20px 0;}
#gnb .submenu ul li {padding:0; text-align:center; padding:0 77px;}
#gnb .submenu ul li a {display:inline-block; color:#fff; font-size:16px; line-height:2em; font-weight:300; position:relative; padding:2px 1px;}
#gnb .submenu ul li a:hover:after {content:''; width:100%; height:1px; background:#fff; position:absolute; left:50%; transform:translateX(-50%); bottom:1px;}

.contain {position:relative; max-width:1230px; padding-left:15px; padding-right:15px; margin:0 auto; height:inherit;}
/* main */ 
#main .contain {max-width:1430px; letter-spacing:-.04em;}
.main-visual {position:relative; overflow:hidden; margin-top:94px; margin-bottom:70px;}
.main-visual .item {position:relative; height:534px;}
.main-visual .secting-img {position:absolute; top:0; left:0; width:100%; height:100%; background-repeat:no-repeat; background-position:center center; background-size:cover;}
.main-visual .txt {position:absolute; z-index:1; left:15px; bottom:40px; color:#fff; font-family:'S-CoreDream'; text-shadow:3px 3px 3px rgba(0,0,0,0.4)} 
.main-visual .txt h2 {font-size:40px; line-height:1.2em; font-weight:500; margin-bottom:20px;}
.main-visual .txt h2 strong {font-size:60px; font-weight:700;}
.main-visual .txt p {font-size:20px; line-height:1.5em;}

.section1 {margin-bottom:100px;}
.section1 .tit {text-align:center; margin-bottom:20px;}
.section1 .tit h3 {font-size:38px; line-height:1.2em; color:#2c2c2c; margin-bottom:12px;}
.section1 .tit p {line-height:1.6em; color:#878787;}
.section1 .wrap {display:flex; margin-left:-40px;}
.section1 .wrap .box {margin-left:40px;}
.section1 .wrap01 .box {width:33.3333%; margin-bottom:60px;}
.section1 .wrap02 .box {width:50%;}
.section1 .wrap .img-box {margin-bottom:40px; position:relative;}
.section1 .wrap .img-box:after {content:''; width:2px; height:24px; position:absolute; left:50%; margin-left:-1px; bottom:-24px; background:linear-gradient(0, #005184, #77b0d3);}
.section1 .wrap .txt {text-align:center;}
.section1 .wrap .txt h4 {font-size:26px; line-height:1.2em; color:#2c2c2c; margin-bottom:12px;}
.section1 .wrap .txt p {font-weight:300; color:#505050; line-height:1.8em;}


/* sub page */
.sub-visual {position:relative; height:420px; margin-top:94px; z-index:10; letter-spacing:-.04em;}
.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:50%; left:0; width:100%; text-align:center; transform:translateY(-50%); color:#fff; z-index:1;}
.sub-visual .tit h2 {font-size:48px; line-height:1.1em; margin-bottom:16px;}
.sub-visual .tit p {font-size:18px; line-height:1.4em; font-weight:500;}

#lnb {background:#fafafa; height:110px; position:relative; padding-top:40px;}
#lnb:after {content:''; width:100%; height:100%; position:absolute; top:0; bottom:0; border-bottom:1px solid #005184; z-index:1;}

.lnb {max-width:1200px; margin:0 auto; position:relative; z-index:2;}
.lnb ul {display:flex; margin-left:1px;}
.lnb ul li {width:33.33333%; text-align:center;}
.lnb ul li a {line-height:70px; background:#fff; display:block; margin-left:-1px; color:#2c2c2c; font-size:18px; position:relative;}
.lnb ul li a:before {content:''; width:100%; height:100%; position:absolute; top:0; left:0; border:1px solid #dfdfdf; z-index:3; border-bottom:1px solid #005184;}
.lnb ul li a:hover {color:#005184;}
.lnb ul li a:hover:after {content:''; position:absolute; width:64px; height:2px; background:#005184; bottom:15px; left:50%; transform:translateX(-50%);}
.lnb ul li.active a {color:#005184;}
.lnb ul li.active a:before {border-bottom:1px solid #fff; border-left:1px solid #005184; border-right:1px solid #005184; border-top:6px solid #005184; z-index:4;}

.sub-title {margin:70px 0 60px; text-align:center;}
.sub-title h2 {font-size:40px; line-height:1.2em; font-weight:500; color:#2c2c2c; padding-bottom:30px; position:relative;}
.sub-title h2:after {content:''; width:2px; height:24px; position:absolute; left:50%; margin-left:-1px; bottom:-24px; background:linear-gradient(0, #005184, #77b0d3);}

.real-cont {letter-spacing:-.04em; margin-bottom:120px;}

/* footer */
#footer {border-top:1px solid #dfdfdf; padding:50px 0; position:relative; letter-spacing:-.02em;}
#footer address {font-style:normal;}

.foot-info .tit {font-size:16px; font-weight:700; color:#005285; line-height:1.6em; margin-bottom:12px;}
.foot-info p {font-size:14px; color:#878787; line-height:1.8em; font-weight:300;}
.foot-info p:last-child {font-size:12px; margin-top:14px; letter-spacing:-.04em;}
.foot-info p span {margin:0 15px;}
.foot-info p br {display:none;}
.foot-logo {position:absolute; top:50%; transform:translateY(-50%); right:15px;}


/* 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:#2c2c2c;}
.btn-m-menu span:before,
.btn-m-menu span:after {content:" "; position:absolute; right:0; width:30px; height:2px; background:#2c2c2c; 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:nth-child(2)>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:#005184}
.mobile-navigation .nav-menu>ul>li.active>a:after {transform:translateY(-35%) rotate(-135deg); border-color:#005184;}
.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:#005184}
.mobile-navigation .nav-menu .submenu>ul>li>a:hover:after {background:#005184}
.mobile-overlay {display:none; position:fixed; top:0; left:0; width:100%; height:100%; background:#000; opacity:0.6; z-index:201;}

.mobile-navigation .nav-menu>ul>li:first-child {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;}
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);}