/* ------------------------------------------------------------------------------------------------------------
 *                                                                                    MAIN NAVIGATION
 * ------------------------------------------------------------------------------------------------------------ */
#nav_bar { margin:0; background:#fff; }
#nav_corner_l { 
    width:19px;
    height:20px;
    float:left;
    background: #fff url('../img/main_corner_left.jpg') no-repeat left; }
#nav_corner_r { 
    width:19px;
    height:20px;
    float:right;
    background: #fff url('../img/main_corner_right.jpg') no-repeat right; }
#nav_buttons { background:#fff; padding-top:20px; margin-left:19px }
#nav_buttons ul { float:left; margin:0; padding:0; padding-bottom:5px }
#nav_buttons ul li { 
    margin:0;
    width:152px; 
    margin-right:2px; 
    padding:0; 
}

#nav_buttons ul li a.top-item, #nav_buttons ul li.last-item, #nav_buttons .nav_active_page  {
    display:block;
    line-height:28px;
    text-align:center;
    font-family:helvetica, arial, sans-serif;
    font-size:12px;
    color:#fff;
    text-decoration:none;
    background: #9AA600 url('../img/bg_nav_button.jpg') no-repeat;
}
#nav_buttons ul li.last-item { margin:0 }
#nav_buttons ul li a:hover { background: #9AA600 url('../img/bg_nav_button_a.jpg') no-repeat }
#nav_buttons ul .submenu_items { display:none }
#nav_buttons ul.submenu_items {
    z-index:2001;
    position:absolute;
    top:150px;
}
#nav_buttons ul:hover .submenu_items { display:block }
#nav_buttons ul:hover .top-item { background: #9AA600 url('../img/bg_nav_button_a.jpg') no-repeat }
#nav_buttons ul li ul.submenu_items li.sub-item {
    display:block;
    text-align:left;
    float:left;
    margin:0;
    *margin-bottom:-1px;
    width:170px;
    height:170px;
    border-left:1px solid #fff;
    color:#fff;
    padding:10px;
    filter:alpha(opacity=95);
    opacity: 0.95;
    -moz-opacity:0.95;
}
#nav_buttons ul li ul.submenu_items li.sub-item a { color:#fff; font-size:12px; line-height:1.4em !important }
#nav_buttons ul li ul.submenu_items li.sub-item a:hover, #nav_buttons ul li ul.submenu_items li span.submenu_sectiontitle a:hover 
{ 
    text-decoration:none !important;
    background:transparent; 
}
#nav_buttons ul li ul.submenu_items li a.sub-item:hover { background:#999 }
#nav_buttons ul li ul.submenu_items li .submenu_sectiontitle a { color:#fff; font-size:16px !important; text-decoration:none }
#nav_buttons ul li ul.submenu_items li.sub-comm { background-color:#00447B }
#nav_buttons ul li ul.submenu_items li.sub-perf { background:#9C5506 }
#nav_buttons ul li ul.submenu_items li.sub-ppl { background:#7C0040 }

#nav_buttons .nav_active_page { background: #fff url('../img/bg_nav_active.jpg') no-repeat; color:#555 }
#nav_buttons .nav_active_page-last { margin:0 }