#lay_index {
    clear: both;

width:100%;
height:507px;
 
}
/*.slide_wrap{width:1200px; position: relative;margin:0 auto;overflow:hidden; }
.slide_banner{width:1200px; }
.slide_banner li { width:1200px; float:left; }


.slide_banner_navi { position:absolute; top:20px; right:20px; cursor:pointer; }
.slide_banner_navi li { float:left; margin-left:5px; z-index:999; width:10px; height:10px; background:url(../images/main/slide_btn.png) no-repeat; }
.slide_banner_navi li.usl-current-parent { background-position:0 -10px; }
.slide_banner_navi a { width:10px; height:10px; display:block; }*/

/*슬라이드 몸통 */

.slide{background : gray; text-align:center; position:relative; width: 1200px; margin: 0 auto; display: block; height:507px;}

.slide_ul{display: block;}
.slide_ul>li{position:absolute; top:0; left:0; list-style:none;z-index:10; display: block;}
.slide_ul>li img{}
li{list-style: none;}

.show{display:block;}


/* 하단 동그라미 버튼 CSS*/
.slide_btn>li{float: left; margin:0 5px 5px 0;}
.slide_btn>li>a{display:block; width: 15px; height:15px; background:url(../images/main/spr.png) -24px -125px; text-indent: -999em; }
.slide_btn>li>a.active{background-position: 0 -126px;}

.slide_btn{z-index:100; position:absolute; right: 500px; bottom:10px; }

.slide_btn:after{content:''; display:block; clear:both;}
.slide_btn{*zoom:1;}