#dbB4 ul ,#dbB4 li{margin:0 auto;padding:0;list-style:none}
#dbB4 img{border:0}

#dbB4{position:relative;width:100%; margin: 0 auto;}/*Àüü°¡·Î»çÀÌÁî*/
#dbB4 .mask{position:relative;width:100%;height:390px;margin:0 auto;overflow:hidden}/*°¡·Î»çÀÌÁî ÀÚµ¿¼ÂÆÃ*/
#dbB4 .moveSet{position:absolute;}
#dbB4 .moveSet li{float:left;display:inline;width:620px;margin-right:1px}
#dbB4 .moveSet li img{ width: auto; height: 390px;max-width: 620px; max-height: 390px;}
#dbB4 .dir{position:absolute;top:185px;cursor:pointer}
#dbB4 .dir img{width: 20px;}
#dbB4 .next{left:1231px;}
@media (max-width: 1240px) {
	#dbB4 .next{left: -100px}

}
#dbB4 .prev{left:670px;}

.bg_op{
	display: block;
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 620px;
    height: 100%;
    opacity: 0.5;
	  background: hsla(0,0%,100%,.65);
	z-index: 100;
}
.bg_op2{
	display: block;
    content: "";
    position: absolute;
    top: 0;
    left: 1291px;
    width: 1000px;
    height: 100%;
    opacity: 0.5;
	  background: hsla(0,0%,100%,.65);
	z-index: 100;
}