.dropdown_1columns {
	margin:-1px auto;
	float:left;
	position:absolute;
	left:-999em; /* Hides the drop down */
	text-align:left;
	padding:27px 20px 20px;
	background-position:top 20px;
	border:none;
	background-image:url(../layout_img/backgroundhead.jpg);
	background-repeat:repeat;
}
.dropdown_2columns {
	margin:-1px auto;
	float:left;
	position:absolute;
	left:-999em; /* Hides the drop down */
	text-align:left;
	padding:27px 20px 20px;
	background-position:top 20px;
	border:none;
	background-image:url(../layout_img/backgroundhead.jpg);
	background-repeat:repeat;
}
.dropdown_3columns {
	margin:-1px auto;
	float:left;
	position:absolute;
	left:-999em; /* Hides the drop down */
	text-align:left;
	padding:27px 20px 20px;
	background-position:top 20px;
	border:none;
	background-image:url(../layout_img/backgroundhead.jpg);
	background-repeat:repeat;
}




.dropdown_1columns {width:526px;}
.dropdown_2columns {width: 497px;}
.dropdown_3columns {width: 337px;}


#menu li:hover .dropdown_1columns {
	left:55px;
	top:auto;
}

#menu li:hover .dropdown_2columns {
	left:195px;
	top:auto;
}

#menu li:hover .dropdown_3columns {
	left:282px;
	top:auto;
}




.col_1,
.col_2,
.col_3,
.col_4,
.col_5 {
	display:inline;
	float: left;
	position: relative;
	margin-left: 5px;
	margin-right: 5px;
}
.col_1 {width:130px;}
.col_2 {width:270px;}
.col_3 {width:410px;}
.col_4 {width:550px;}
.col_5 {width:690px;}