@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%; background:#fff; height:100px;  z-index:90;}
#header .contain {max-width:1750px;}
#header .sitelogo a {background-image:url('../images/common/logo.png'); background-repeat: no-repeat; background-size:cover; width:125px; height:61px; position:absolute; top:19px; left:15px;}

#gnb>ul {display:flex; justify-content:center;}
#gnb>ul>li {position:relative; text-align:center; padding:0 45px;}
#gnb>ul>li>a {display:block; color:#242424; font-size:20px; font-weight:500; line-height:100px; position:relative;}

#gnb .submenu {display:none; position:absolute; top:100px; left:50%; transform:translateX(-50%); z-index:102; background:#31beba; width:auto; height:auto;}
#gnb .submenu ul {display:block; padding:20px 0;}
#gnb .submenu ul li {margin-bottom:5px;}
#gnb .submenu ul li:last-child {margin-bottom:0;}
#gnb .submenu ul li a {white-space:nowrap; color:#fff; padding:0 50px; position:relative;}


.contain {max-width:1230px; padding-left:15px; padding-right:15px; position:relative; height:inherit; margin:0 auto; letter-spacing:-.03em;}
#main #container {margin-top:100px;}
/* main */
.main-visual {position:relative; overflow:hidden; margin-bottom:100px;}
.main-visual .item {position:relative; height:880px;}
.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 .slick-arrow {position:absolute; width:60px; height:60px; background-color:rgba(255,255,255,0.2); background-repeat:no-repeat; background-position:center; top:50%; transform:translateY(-50%); z-index:11; border-radius:50%; border:0; font-size:0; background-size:20%;}
.main-visual .slick-prev {left:80px; background-image:url('../images/bbs/slider_arrow_prev.png');}
.main-visual .slick-next {right:80px; background-image:url('../images/bbs/slider_arrow_next.png');}
.main-visual .slick-dots {margin-left:-6px; position:absolute; bottom:50px; left:50%; transform:translateX(-50%); z-index:11; display:flex;}
.main-visual .slick-dots li button {margin-left:6px; width:12px; height:12px; background:transparent; border:3px solid #fff; font-size:0; border-radius:50%;}
.main-visual .slick-dots li.slick-active button {background:#fff;}

.section1 {margin-bottom:80px;}
.section1 .wrap {display:flex;}
.section1 .wrap .cnt01 {width:60%; background-image:url('../images/main/main-greeting.jpg'); background-repeat:no-repeat; position:relative; background-size:cover;}
.section1 .wrap .cnt01 .txt {position:absolute; top:50%; right:80px; transform:translateY(-50%);}
.section1 .wrap .cnt01 .txt h3 {font-size:25px; line-height:1.2em; color:#242424; margin-bottom:18px;}
.section1 .wrap .cnt01 a {display:inline-block; line-height:45px; padding:0 40px; color:#fff; background:#31beba; border-radius:5px;}
.section1 .wrap .cnt02 {width:40%; padding-left:20px; display:flex; flex-direction:column; margin-bottom:-20px; text-align:center; color:#fff;}
.section1 .wrap .cnt02 .box {margin-bottom:20px; padding:59px 0;}
.section1 .wrap .cnt02 .box .img-box {margin-bottom:8px;}
.section1 .wrap .cnt02 .box h3 {font-size:22px; line-height:1.3em;}
.section1 .wrap .cnt02 .main-notice {background-color:#f0cc5e;}
.section1 .wrap .cnt02 .main-inquiry {background-color:#31beba;}

.section2 {position:relative; margin-bottom:80px;}
.section2 .tit {position:absolute; top:0; left:50%; transform:translateX(-50%);}
.section2 .tit h2 {font-size:30px; line-height:1.1em; color:#242424; font-weight:500; display:inline-block; text-align:center;}
.section2 .tit h2 span {font-size:18px; line-height:1.7em; display:block; font-family:'Roboto'; color:#a4a4a4;}
.section2 ul {display:flex;}
.section2 ul li {width:33.33333%; text-align:center; position:relative; color:#fff;} 
.section2 ul li:before {content:""; width:1px; height:50%; top:0; left:0; background:#f0f0f0; position:absolute;}
.section2 ul li:first-child:before {display:none;}
.section2 ul li a {display:block; padding:90px 10px 110px; position:relative;}
.section2 ul li:hover:after {content:""; width:100%; height:295px; bottom:0; left:0; background:#31beba; position:absolute; z-index:-1;}
.section2 ul li .img-box {margin-bottom:38px;}
.section2 ul li .txt {font-size:20px; line-height:1.6em; font-weight:700;}
.section2 ul li:hover .more {display:block;}
.section2 ul li .more {font-size:14px; padding-right:27px; line-height:1.8em; position:absolute; bottom:30px; left:50%; transform:translateX(-50%); display:none;}
.section2 ul li .more:after {content:""; width:18px; height:12px; top:50%; margin-top:-6px; right:0; background-image:url('../images/bbs/more_arrow.png'); position:absolute; background-repeat:no-repeat; background-size:cover; }
.section2 .line {background:#1d262d; height:50%; width:100%; position:absolute; bottom:0; left:0; z-index:-2;}

/* sub page */

.sub-visual {position:relative; height:400px; margin-top:100px; z-index:10; letter-spacing:-.03em;}
.sub-visual .background {position:absolute; top:0; left:0; width:100%; height:100%; background-position:center; background-size:cover;}
.sub-visual .tit {font-size:35px; font-weight:700; line-height:1.2em; position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); color:#fff;}

.lnb-menu {margin:60px auto 80px; letter-spacing:-.03em; max-width:1200px;}
.lnb-menu ul {display:flex; justify-content:center; margin-left:-10px;}
.lnb-menu ul li {text-align:center; margin-left:10px; width:auto;}
.lnb-menu ul li a {font-size:18px; font-weight:500; color:#454545; line-height:50px; border-radius:25px; width:170px; background:#f4f4f4; display:inline-block;}
.lnb-menu ul li.active a {color:#fff; background:#31beba;}
.lnb-menu.type02 {max-width:1920px; height:50px;}
.lnb-menu.type02 ul {margin-left:-5px;}
.lnb-menu.type02 ul li {margin-left:5px;}
.lnb-menu.type02 ul li a {width:122px;}
.lnb-menu.type02 ul li:nth-of-type(12) a {width:220px;}

.sub-title {text-align:center; letter-spacing:-.03em;}
.sub-title h2 {font-size:28px; line-height:1.1em; color:#242424; display:inline-block; margin-bottom:40px; padding-bottom:30px; position:relative;}
.sub-title h2:after {content:""; width:45px; height:3px; background:#31beba; position:absolute; left:50%; bottom:0; transform:translateX(-50%);}

.real-cont {margin-bottom:100px;}
/* footer */
#footer {background:#f1f1f1; padding:40px 0;}
#footer address {font-style:normal;}
.foot-group {display:flex; justify-content:space-between;}
.foot-info {font-size:14px; font-weight:500; color:#686868; line-height:1.5em;}
.foot-info .foot-menu {display:flex;}
.foot-info .foot-menu li {margin-right:24px; margin-bottom:26px;}
.foot-info .foot-menu li:last-child {margin-right:0;}
.foot-info address p.copy {margin-top:26px;}
.foot-info address p br {display:none;}
.foot-contact {display:flex; flex-direction:column; justify-content:space-between; color:#686868;}
.foot-contact .txt {text-align:right; font-family:'Roboto';}
.foot-contact .txt p {font-size:15px; line-height:1.4em;}
.foot-contact .txt h3 {font-size:28px; font-weight:500; line-height:1.3em; color:#1d262d;}
.foot-contact a {font-size:14px; line-height:1.5em; font-weight:500; text-align:right;}

/* for mobile */
.btn-m-menu {display:block; position:absolute; top:35px; right:100px; 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:#242424;}
.btn-m-menu span:before,
.btn-m-menu span:after {content:" "; position:absolute; right:0; width:30px; height:2px; background:#242424; 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:100px 0; width:500px; 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:#31beba}
.mobile-navigation .nav-menu>ul>li.active>a:after {transform:translateY(-35%) rotate(-135deg); border-color:#31beba;}
.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:15px; 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:#31beba}
.mobile-navigation .nav-menu .submenu>ul>li>a:hover:after {background:#31beba}
.mobile-overlay {display:none; position:fixed; top:0; left:0; width:100%; height:100%; background:#000; opacity:0.6; z-index:201;}

.m-util {border-bottom:1px solid #ddd;}
.m-util ul {display:flex; justify-content:center; margin-left:-10px;}
.m-util ul li {font-size:15px; padding:0 10px;line-height:30px; color:#242424;font-weight:500; margin-left:10px;}
.m-util ul li a {display:block;}

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:35px; 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);}