.nav {
height:35px; 
background: url(images/pro_line_0.gif) repeat-x; 
position:relative; 
font-family: "Lucida Grande", Lucida, verdana, sans-serif; 
font-size:13px; 
width:574px; 
z-index:500;
float: right;
top: 112px;
left: -36px;
}

.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:35px; 
float:left; 
background: url(images_menu/pro_line_0.gif); 
padding:0 20px 0 20px; 
text-decoration:none; 
line-height:35px; 
white-space:nowrap; 
color:#fff;
}

.nav .current a {
display:block; 
height:35px; 
float:left; 
background: url(images_menu/pro_line_2.gif); 
padding:0 0 0 10px; 
text-decoration:none; 
line-height:35px; 
white-space:nowrap; 
color:#fff;
}


.nav .current a b {
display:block; 
padding:0 20px 0 10px; 
background:url(images_menu/pro_line_2.gif) right top;
}

.nav .select a:hover, 
.nav .select li:hover a {
background: url(images_menu/pro_line_1.gif); 
padding:0 0 0 10px; 
cursor:pointer; 
color:#fff;
}

.nav .select a:hover b, 
.nav .select li:hover a b {
display:block; 
float:left; 
padding:0 20px 0 10px; 
background:url(images_menu/pro_line_1.gif) right top; 
cursor:pointer;
}

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

.nav .select :hover .select_sub, 
.nav .current .show {
display:block; 
position:absolute; 
width:574px; 
top:35px; 
background:url(images_menu/back_0.gif); 
padding:0; 
z-index:100; 
left:0; 
text-align:center;
}

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