#Download {
	width: 440px;
	height: 271px;
	text-align: center;
	position: absolute;
	top: 857px;
	left: 50%;
	margin-left: -208px;
	z-index: 51;
	border-radius: 5px;
}
#Download .btn_down_s1 {
	float: left;
	width: 110px;
	height: 271px;
	text-indent: -999em;
	margin-left: 0px;
	margin-top: 0px;
	background: url(../images/btn_01.png) no-repeat left top;
}
#Download .btn_down_s1:hover,
#Download .btn_down_s2:hover,
#Download .btn_down_s3:hover,
#Download .btn_down_s4:hover {
	margin-top: -8px;
}
#Download .btn_down_s2 {
	float: left;
	width: 110px;
	height: 271px;
	text-indent: -999em;
	margin-left: 0px;
	margin-top: 0px;
	background: url(../images/btn_02.png) no-repeat left top;
}
#Download .btn_down_s3 {
	float: left;
	width: 110px;
	height: 271px;
	text-indent: -999em;
	margin-left: 0px;
	margin-top: 0px;
	background: url(../images/btn_03.png) no-repeat left top;
}
#Download .btn_down_s4 {
	float: left;
	width: 110px;
	height: 271px;
	text-indent: -999em;
	margin-left: 0px;
	margin-top: 0px;
	background: url(../images/btn_04.png) no-repeat left top;
}