.target_img {
	height: 498px;
	width: 788px;
	border: 1px solid #C9C9C9;
	margin-bottom:20px;
	overflow: hidden;
}

.thumb_img  {
	margin-left:-20px;
	margin-bottom: 50px;
}

.thumb_img a {
	display: block;
	height: 108px;
	width: 178px;
	border: 1px solid #C9C9C9;
	float:left;
	overflow: hidden;
	margin-left:20px;
	background-image: url(../img/products/products_02.jpg);
	background-repeat: no-repeat;
	background-position: center center;
}

.thumb_img a:hover{ opacity:0.5;}