@charset "utf-8";
/* layout.css는 전체적인 레이아웃 스타일을 정의합니다. */
#wrapper{position: relative;}
#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;z-index:90;}
#header .head-top .contain{height:100px;display:flex;justify-content:space-between;align-items:center;}
#header .sitelogo {/* position:absolute; top:20px; left:30px; z-index:2 */}
#header .sitelogo a {display:block;}
#header .head-btm {background-color: #0e2153;}
#header .head-btm .contain{height:60px;}

#header .member-menu{display:flex;margin:0 -17px;}
#header .member-menu li{padding:0 17px;position:relative;}
#header .member-menu li:first-child:after{content:'';width:1px;height:14px;background-color:#ddd;position: absolute;right:0;top:8px;}
#header .member-menu li a{color:#454545;font-weight:500;}

#gnb>ul {display:flex;} 
#gnb>ul>li {position:relative; text-align:center;flex:1;}
#gnb>ul>li>a:after{content:'';width:1px;height:100%;background-color:rgba(255,255,255,.3);position: absolute;right:0;top:0;transition:.3s;}
#gnb>ul>li:first-child>a:before{content:'';width:1px;height:100%;background-color:rgba(255,255,255,.3);position: absolute;left:0;top:0;transition:.3s;}
#gnb>ul>li>a {position:relative;color:#fff; font-size:18px; line-height:60px; font-weight:700; font-family:'NanumSquare',sans-serif;display:block;}
#gnb>ul>li:hover>a{background-color:#21bbef;}
#gnb>ul>li:hover>a:after{background-color: #21bbef;}
#gnb>ul>li:first-child>a:hover:before{background-color: #21bbef;}

#gnb .submenu {display:none; position:absolute; left:0; width:100%; top:60px; background:#fff; z-index:102}
#gnb .submenu > ul {display:block; padding:15px 0;transition: all 0.3s ease-in-out; background:none} 
#gnb .submenu > ul > li {padding:0; text-align:center;margin-bottom:6px;}
#gnb .submenu > ul > li:last-child{margin-bottom:0;}
#gnb .submenu > ul > li:after {display:none}
#gnb .submenu > ul > li > a {display:inline-block; position:relative; color:#454545; font-size:16px;font-weight:500;line-height:1em;}
#gnb .submenu > ul > li > a:after {content:""; position:absolute; bottom:0; left:50%; width:0; height:1px; background:#0e2153; opacity:0; transition: all 0.3s ease-in-out;}
#gnb .submenu > ul > li > a:hover:after {width:100%;left:0; opacity:1;}
#gnb .submenu > ul > li > a:hover{color:#0e2153;}


.contain {position:relative; max-width:1460px; padding-left:30px; padding-right:30px; margin:0 auto;}

/* main */ 

.main-visual {position:relative; overflow:hidden;background:url('../images/main/main_bg.jpg');}
.main-visual .contain{display:flex;}
.main-visual .main-slide{width:60%;position:relative;}
.main-visual .main-slide .item{background-repeat:no-repeat;background-size:cover;background-position:50% 50%;height:500px;}
.main-visual .main-slide .txt-box{position: absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center;color:#fff;}
.main-visual .main-slide .txt-box .corporation{font-size:23px;font-weight:700;position: absolute;top:-46px;left:0;}
.main-visual .main-slide .txt-box .tit{font-family:'NanumSquare',sans-serif;font-size:50px;font-weight:800;line-height:1em;display:inline-block;position: relative;}
.main-visual .main-slide .txt-box p{font-size:20px;font-weight:500;margin-top:20px;line-height:1.650em;}
.main-visual .main-slide .vis-btn{position: absolute;z-index:20;bottom:20px;left:20px;display:flex;}
.main-visual .main-slide .slick-dots{display:flex;margin:0 -5px;}
.main-visual .main-slide .slick-dots li{padding:0 5px;}
.main-visual .main-slide .slick-dots li button{font-size:0;background-color:#fff;border:0;width:15px;height:15px;border-radius:50%;transition:.3s;}
.main-visual .main-slide .slick-dots .slick-active button{border:1px solid #fff;background-color:transparent;width:45px;border-radius:8px;}
.main-visual .main-slide .btns{margin-left:10px;}
.main-visual .main-slide .btns button{width:28px;height:28px;background-color:#fff;border:0;border-radius:50%;background-repeat:no-repeat;background-size:11px;background-position:50% 50%;}
.main-visual .main-slide .btns .stop{background-image:url('../images/main/icon_pause.png');}
.main-visual .main-slide .btns .play{background-image:url('../images/main/icon_play.png');display:none;}
.main-visual .item {position:relative;}
.main-visual .main-con{width:40%;display:flex;}
.main-visual .main-con .menu{max-width:125px;width:100%;}
.main-visual .main-con .menu li{height:25%;}
.main-visual .main-con .menu li a{display:flex;width:100%;height:100%;align-items:center;justify-content:center;text-align:center;background-color:rgba(14,133,173,.6);position:relative;}	
.main-visual .main-con .menu li a:after{content:'';width:100%;height:1px;background-color:rgba(255,255,255,.3);position:absolute;left:0;bottom: 0;}
.main-visual .main-con .menu li:last-child a:after{display:none;}
.main-visual .main-con .menu li a p{color:#fff;font-family:'NanumSquare',sans-serif;font-size:18px;font-weight:800;padding-top:54px;position:relative;transition:.3s;}
.main-visual .main-con .menu li a p:before{content:'';width:71px;height:46px;background-repeat:no-repeat;background-size:contain;background-position:50% 50%;position:absolute;top:0;left:50%;margin-left:-35px;transition:.3s;}
.main-visual .main-con .menu li:nth-child(1) a p:before{background-image:url('../images/main/icon_rescue.png');}
.main-visual .main-con .menu li:nth-child(2) a p:before{background-image:url('../images/main/icon_life.png');}
.main-visual .main-con .menu li:nth-child(3) a p:before{background-image:url('../images/main/icon_safe.png');}
.main-visual .main-con .menu li:nth-child(4) a p:before{background-image:url('../images/main/icon_swim.png');}
.main-visual .main-con .menu li:nth-child(1) a:hover p:before{background-image:url('../images/main/icon_rescue_over.png');}
.main-visual .main-con .menu li:nth-child(2) a:hover p:before{background-image:url('../images/main/icon_life_over.png');}
.main-visual .main-con .menu li:nth-child(3) a:hover p:before{background-image:url('../images/main/icon_safe_over.png');}
.main-visual .main-con .menu li:nth-child(4) a:hover p:before{background-image:url('../images/main/icon_swim_over.png');}
.main-visual .main-con .menu li a:hover {background-color:#fff;}
.main-visual .main-con .menu li a:hover p{color:#1e7a98;}
.main-visual .main-con .notice-board{padding-top:76px;padding-left:64px;min-width:0;width:1%;flex:1 1 auto;color:#fff;}
.main-visual .main-con .notice-board .con-head{display:flex;justify-content:space-between;align-items:center;padding-bottom:22px;border-bottom:1px solid #ddd;margin-bottom:15px;}
.main-visual .main-con .notice-board .con-head .btn-more{display:block;}
.main-visual .main-con .notice-board .list li{margin-bottom:10px;}
.main-visual .main-con .notice-board .list li:last-child{margin-bottom:0;}
.main-visual .main-con .notice-board .list li a{display:flex;justify-content:space-between;}
.main-visual .main-con .notice-board .list li .txt{max-width:270px;white-space: nowrap;overflow: hidden; text-overflow: ellipsis;}
.main-visual .main-con .notice-board .list li .date{font-size:15px;}

.main-doc-tit{color:#fff;font-family:'NanumSquare',sans-serif;font-size:30px;font-weight:800;}

.section{margin:100px 0;}
.section .wrap{display:flex;margin-right:-10px;}
.section .area{width:calc(33.3333% - 10px);margin-right:10px;}
.section .notice{border-radius:15px;border:1px solid #ddd;padding:46px 44px 42px;}
.section .notice .con-head{border-bottom:1px solid #ddd;display:flex;align-items:center;justify-content:space-between;padding-bottom:20px;}
.section .notice .btn-more{width:30px;height:30px;border-radius:50%;background:#0e2153 url('../images/main/icon_plus.png')no-repeat 50% 50%/16px;}
.section .notice .main-doc-tit{color:#242424;}
.section .notice ul li{padding:14px 0 21px;border-bottom:1px solid #ddd;}
.section .notice ul li a{display:flex;align-items:center;justify-content:space-between;}
.section .notice ul li p{color:#686868;}
.section .notice ul li .txt{max-width:260px;white-space: nowrap;overflow: hidden; text-overflow: ellipsis;}
.section .notice ul li .date{font-size:15px;}
.section .con{background:#0e5079 url('../images/main/wave_bg.png')no-repeat 0 0/cover;height:100%;color:#fff;position:relative;border-radius:15px;padding:40px;}
.section .con:after{content:'';width:63px;height:61px;background:url('../images/main/icon_apply.png')no-repeat 50% 50%/contain;position: absolute;right:44px;bottom:37px;}
.section .con.type1{background-color:#3299ba;}
.section .con.type2{background-color:#aaca3b;}
.section .con.type1:after{background-image:url('../images/main/icon_introduce.png');}
.section .con.type2:after{background-image:url('../images/main/icon_location.png');}
.section .area.type2{margin-bottom:-10px;}
.section .area.type2 .con{height:calc(50% - 10px);margin-bottom:10px;}
.section .con .main-doc-tit{margin-bottom:15px;}
/* .section .con a{display:block;width:100%;height:100%;} */
.section .con .txt{line-height:1.563em;margin-bottom:50px;}
.section .con.type1, .section .con.type2 {display: block;}
.section .con.type1 .txt, .section .con.type2 .txt{margin-bottom:24px;}
.section .con ul{display:flex;flex-wrap:wrap;margin:0 -5px -20px;}
.section .con ul li{width:50%;padding:0 5px;margin-bottom:20px;}
.section .con ul li a{padding:8px 19px 9px;border-radius:30px;display:block;border:1px solid rgba(255,255,255,.3);position:relative;font-size:15px;}
.section .con ul li a:after{content:'';width:31px;height:7px;background:url('../images/main/line_arrow.png')no-repeat 50% 50%/contain;position: absolute;right:19px;top:17px;transition:.3s;}
.section .con ul li a:hover{background-color:#fff;color:#0e3853;}
.section .con ul li a:hover:after{background-image:url('../images/main/line_arrow_over.png');}
.section .con .btn-more{position:relative;font-size:16px;padding-right:18px;display:inline-block;}
.section .con .btn-more:after{content:'';width:8px;height:13px;background:url('../images/main/icon_arrow.png')no-repeat 50% 50%/contain;position: absolute;right:0;top:8px;}

/* footer */
#footer{background-color:#eee;padding:29px 0 33px;color:#454545;font-size:14px;line-height:1.429em;}
#footer .foot-group{display:flex;align-items:center;justify-content:space-between;}
#footer address{display:flex;margin:0 -10px;font-style:normal;}
#footer address p{padding:0 10px;}
#footer .tit{font-size:15px;margin-bottom:18px;font-weight:500;}

.scroll-top{position:absolute;right:50px;bottom:100px;display:block;width:60px;height:60px;background:#21bbef url('../images/common/icon_top.png')no-repeat 50% 50%/10px;text-indent:-999999em;z-index:300;}

/* sub page */
.sub-visual {position:relative; height:300px; z-index:10;}
.sub-visual .background {position:absolute; top:0; left:0; width:100%; height:100%; background-position:center; background-size:cover;}
.sub-visual .txt-box{color:#fff;position: absolute;width:100%;text-align:center;top:50%;transform:translateY(-50%);z-index:11;}
.sub-visual .tit{font-family:'NanumSquare',sans-serif;font-size:40px;font-weight:800;margin-bottom:20px;}
.sub-visual .txt{font-size:18px;font-weight:500;}

#lnb{position: relative;}
#lnb:after{content: '';width:100%;height:1px;background-color: #ddd;position:absolute;left:0;bottom:0;}
.lnb{max-width:1400px;margin:0 auto;}
.lnb ul{display:flex;}
.lnb ul li{flex:1;}
.lnb ul li a{display:flex;align-items:center;justify-content:center;font-size:18px;font-family:'NanumSquare',sans-serif;font-weight:700;color:#242424;height:60px;position:relative;}
.lnb ul li a:after{content:'';width:1px;height:100%;background:#ddd;position: absolute;top:0;right:0;z-index:-1;}
.lnb ul li:first-child a:before{content:'';width:1px;height:100%;background:#ddd;position: absolute;top:0;left:0;z-index:-1;}
.lnb ul li.active a{background-color: #21bbef;color: #fff;}

#contArea {max-width:1260px; padding-left:30px; padding-right:30px; margin:0 auto;}
#contArea.wide {max-width:100%; padding-left:0; padding-right:0;}
#sub #contArea{max-width:1260px;}

.real-cont {padding:40px 0 95px;}

.sub-title{margin-top:60px;}
.sub-title h2{font-family:'NanumSquare',sans-serif;font-weight:700;font-size:28px;position: relative;padding-bottom:25px;text-align:center;}
.sub-title h2:after{content:'';width:50px;height:3px;background-color:#0e2153;position: absolute;left:50%;margin-left:-25px;bottom:0;}


/* for mobile */
.only-mobile {display:none;}
.btn-m-menu {display:none; position:absolute; top:50%; margin-top:-11px; right:30px; width:25px; height:22px;  text-align:center; text-indent:-9999em; z-index:99; transition:all 0.5s ease-in-out;}
.btn-m-menu span {position:absolute; right:0; top:50%; margin-top:-1px; height:2px; width:20px;background:#242424;}
.btn-m-menu span:before,
.btn-m-menu span:after {content:" "; position:absolute; right:0; width:25px; height:2px; background:#242424; transition-duration:0.3s, 0.3s; transition-delay:0.3s, 0s;}
.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:0; right:0; padding:20px 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 .home {margin-bottom:20px; padding-left:15px;}
.mobile-navigation .home img {height:23px;}
.mobile-navigation .nav-menu>ul{margin-top:30px;}
.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:#305e92}
.mobile-navigation .nav-menu>ul>li.active>a:after {transform:translateY(-35%) rotate(-135deg); border-color:#305e92;}
.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:#305e92}
.mobile-navigation .nav-menu .submenu>ul>li>a:hover:after {background:#305e92}
.mobile-navigation .close {position:absolute; top:20px; right:15px; width:24px; height:24px; text-indent:-9999em; overflow:hidden;}
.mobile-navigation .close:before,
.mobile-navigation .close:after {content:" "; position:absolute; top:12px; left:0; width:100%; height:2px; background:#2c2c2c;}
.mobile-navigation .close:before {transform:rotate(45deg);}
.mobile-navigation .close:after {transform:rotate(-45deg);}
.mobile-navigation .nav-menu>ul>li:nth-child(6) a:after{display:none;}

.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;}