@charset "utf-8";
/* Reset CSS - YUI 3.12.0 (build 8655935) */ body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,textarea,p,blockquote,th,td{margin:0;padding:0}table{border-collapse:collapse;border-spacing:0}fieldset,img{border:0}address,caption,cite,code,dfn,em,strong,th,var{font-style:normal;font-weight:normal}ol,ul{list-style:none}caption,th{text-align:left}h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:normal}q:before,q:after{content:''}abbr,acronym{border:0;font-variant:normal}sup{vertical-align:text-top}sub{vertical-align:text-bottom}input,textarea,select{font-family:inherit;font-size:inherit;font-weight:inherit}input,textarea,select{*font-size:100%}legend{color:#000}#yui3-css-stamp.cssreset{display:none}
/* HTML5 display-role reset for older browsers */ article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}
/* Common Container */
html{-webkit-touch-callout:none;-webkit-tap-highlight-color:rgba(0,0,0,0)}
a{text-decoration:none}a img{border:0 none}input,select{outline-style:none}button{font-family:'Roboto', sans-serif;cursor:pointer}

button, input, textarea, select {
    box-sizing: border-box;
    outline-style: none;
    resize: none;
}
* {
    margin: 0;
    padding: 0;
}
*,
*:before,
*:after {
    transition-property: none;
    transition-duration: .3s;
    transition-timing-function: cubic-bezier(.4, 0, .2, 1);
    transition-delay: 0;
}
@keyframes floating {
    0%,
    100% {
        transform: translateY(5px);
    }
    50% {
        transform: translateY(-5px);
    }
}
/* Layout */
.wrap {
    position: relative;
    min-width: 1280px;
    overflow: hidden;
}
.wrap a {
    display: block;
    width: 100%;
    height: 100%;
    text-indent: -9999px;
}
.header {
    position: relative;
    height: 1080px;
    background: url(../img/header.jpg) no-repeat center 0;
}
.header .logo {
    position: absolute;
    top: 12px;
    left: 50%;
    margin-left: -604px;
    height: 94px;
    width: 173px;
    background: url(../img/logo.png) no-repeat 0 0;
    z-index: 10;
}
.header .home {
    position: absolute;
    top: 33px;
    left: 50%;
    margin-left: 433px;
    width: 172px;
    height: 34px;
    background: url(../img/gohome.png) no-repeat 0 0;
    z-index: 10;
    transition-property: background;
}
.header .home:hover {
    background: url(../img/gohome_hover.png) no-repeat 0 0;
}
.header .btn a {
    position: absolute;
    top: 635px;
    left: 50%;
    display: block;
    width: 220px;
    height: 50px;
    overflow: hidden;
    text-indent: -10000em;
    transition-property: background;
}
.header .btn.btn1 a {
    margin-left: -240px;
    background: url(../img/btn_left1.png) no-repeat 0 0;
}
.header .btn.btn1 a:hover {
    background: url(../img/btn_left1_hover.png) no-repeat 0 0;
}
.header .btn.btn2 a {
    margin-left: 20px;
    background: url(../img/btn_right1.png) no-repeat 0 0;
}
.header .btn.btn2 a:hover {
    background: url(../img/btn_right1_hover.png) no-repeat 0 0;
}
.header .content {
    position: absolute;
    bottom: -201px;
    left: 50%;
    margin: 0 0 0 -960px;
    width: 1920px;
    height: 281px;
    background: url(../img/bg_content.png) no-repeat 0 0;
    transition-property: bottom;
}
.header .content.open {
    bottom: 80px;
}
.header .content .close {
    position: absolute;
    top: 0;
    left: 50%;
    margin: 0 0 0 -75px;
    border: 0;
    width: 150px;
    height: 60px;
    overflow: hidden;
    background: transparent;
    text-indent: -10000em;
}
.header .see-more {
    visibility: visible;
    opacity: 1;
    position: absolute;
    bottom: 120px;
    left: 50%;
    margin: 0 0 0 -52px;
    border: 0;
    width: 103px;
    height: 69px;
    overflow: hidden;
    text-indent: -10000em;
    background: url(../img/btn_see-more1.png) no-repeat 0 0;
    animation: floating 3s infinite;
    transition-property: opacity;
}
.header .content.open + .see-more {
    visibility: hidden;
    opacity: 0;
}
.header .content ul {
    display: block;
    margin: 61px 0 0;
    text-align: center;
    font-size: 0;
}
.header .content ul li {
    display: inline-block;
}
.header .content ul li + li {
    margin-left: 27px;
}
.header .content ul li a {
    display: block;
    position: relative;
    width: 280px;
    height: 190px;
    overflow: hidden;
    background: none no-repeat 0 0;
    text-indent: -10000em;
    transition-property: background;
}
.header .content ul li a:after {
    display: block;
    opacity: 0;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: none no-repeat 0 0;
    content: '';
    transition-property: opacity;
}
.header .content ul li a:hover:after {
    opacity: 1;
}
.header .content ul li a.content1 {
    background-image: url(../img/btn_content1.png);
}
.header .content ul li a.content1:after {
    background-image: url(../img/btn_content1_hover.png);
}
.header .content ul li a.content2 {
    background-image: url(../img/btn_content2.png);
}
.header .content ul li a.content2:after {
    background-image: url(../img/btn_content2_hover.png);
}
.header .content ul li a.content3 {
    background-image: url(../img/btn_content3.png);
}
.header .content ul li a.content3:after {
    background-image: url(../img/btn_content3_hover.png);
}
.header .content ul li a.content4 {
    background-image: url(../img/btn_content4.png);
}
.header .content ul li a.content4:after {
    background-image: url(../img/btn_content4_hover.png);
}
.footer {
    position: relative;
    height: 80px;
    margin-top: -80px;
    text-align: center;
    font: 12px/80px Verdana, "Tahoma", 돋움, Tahoma, sans-seirf;
    color: #585858;
    background: #000;
}
.footer:before {
    display: inline-block;
    vertical-align: middle;
    width: 163px;
    height: 16px;
    margin:-2px 50px 0 0;
    opacity: .3;
    background: url(../img/footer_logo.png) no-repeat 0 0;
    content: '';
}