#visual{
    width:100%;
    height:550px;
    position:relative;
}
#visual .slider{
    width:200%;
    height:100%;
}
#visual .slider>div{
    width:50%;
    height:100%;
    float:left;
}
.slide1{background: url(/design/ko/images/newimg/mvisual1.jpg) center 0 no-repeat;}

#visual .mbtn{
    position: absolute;
    left:50%;
    top:90%;
}
#visual .arrow{
    position:absolute;
    top:43%;
	left:50%;
    width:1354px;
	margin-left:-677px;
}
#visual .arrow .l_btn{
    float:left;
}
#visual .arrow .r_btn{
    float:right;
}
#visual .arrow a{
    font-size:80px;
    color:white;
    text-decoration: none;
}