.bg_contents, .bg_contents * {text-indent:-9999em}
.bg_contents * {display:inline-block}
#contentsMain article {padding-top:161px}
#contentsMain section:nth-child(1) {background:url('/img/page/1/1_4_01.jpg') no-repeat;height:604px;position:relative}
#contentsMain section:nth-child(1) a {position:absolute;width:80px;height:80px;right:9px;bottom:30px}
#contentsMain section:nth-child(1) a#navermap {width:115px;height:117px;right:9px;bottom:145px;background:url('/img/page/1/1_4_03.png')}
#contentsMain section:nth-child(1) img {display:block;text-indent:0;position:absolute;top:42px;left:10px}

#contentsMain section:nth-child(2) {background:url('/img/page/1/1_4_04.png') no-repeat;height:2066px}