.nav {
height:72px; 
position:relative; 
font-family:tahoma, arial, verdana, sans-serif; 
font-size:11px; 
width:780px; 
z-index:500;
text-align: right;
}

.nav .table {
display:table; 
margin:0 auto;
}

.nav .select,
.nav .current {
margin:0; 
padding:0; 
list-style:none; 
display:table-cell; 
white-space:nowrap;
}

.nav li {
	margin: 0;
	padding: 0;
	height: auto;
	float: left;
}

.nav .select a {
display:block; 
height:36px; 
float:left; 
padding:0 20px 0 20px; 
text-decoration:none; 
line-height:36px; 
white-space:nowrap; 
color:#ddd;
}

.nav .current a {
display:block; 
height:36px; 
float:left; 
/* background: url(pro_line_2.gif); */
padding:0 0px 0 0px; 
text-decoration:none; 
line-height:36px; 
white-space:nowrap; 
color:#fff;
}


.nav .current a b {
display:block; 
padding:0 0 0 15px;  
/* background:url(pro_line_2.gif) right top;*/
}

.nav .select a:hover, 
.nav .select li:hover a {
	background: url(pro_line_0.gif);
padding:0 0 0 15px;
	cursor: pointer;
	color: #fff;

}

.nav .select a:hover b, 
.nav .select li:hover a b {
display:block; 
float:left; 
padding:0px 30px 0px 15px; 
background:url(pro_line_0.gif) right bottom; 
cursor:pointer;

}

.nav .select_sub {
display:none;
}

/* IE6 only */
.nav table {
border-collapse:collapse; 
margin:-1px; 
font-size:1em; 
width:0; 
height:0;
}

.nav .sub {
display:table; 
margin:0 auto; 
padding:0; 
list-style:none;
}

.nav .sub_active .current_sub a, 
.nav .sub_active a:hover {
background:transparent; 
color:#f00;
}

.nav .select :hover .select_sub, 
.nav .current .show {
display:block; 
position:absolute; 
width:780px; 
top:36px; 
padding:0; 
z-index:100; 
left:0; 
text-align:center;
}

.nav .current .show {
z-index:10;
}

.nav .select :hover .sub li a, 
.nav .current .show .sub li a {
	display: block;
	float: left;
	background: transparent;
	padding: 0 5px 0 5px;
	margin: 0;
	white-space: nowrap;
	border: 0;
	color: #000;
	font-weight: bold;
	letter-spacing: normal;
}

.nav .current .sub li.sub_show a {
	color: Black;
	cursor: hand; /*background: url(back_1.gif);*/
}

.nav .select :hover .sub li a:hover, 
.nav .current .sub li a:hover {
	visibility: visible;
	color: White; /*background: url(back_1.gif);*/
	font-weight: bold;
	letter-spacing: normal;
}