#nav {padding:0; margin:0; list-style:none; height:130px; position:relative; z-index:200; font-family:arial, verdana, sans-serif; width:100%;font-size:14px;Z-INDEX: 2147483647! important;border:0px solid black;}
#nav li.top {display:block; float:left;margin-left:2px;}
#nav li a {display:block; float:left; width:150px;  text-decoration:none; padding:0; cursor:pointer;}

#nav li a.operation {background:url(images/home/menu_operations.jpg);text-decoration:none;color:#FFF;padding-top:104px;padding-bottom:10px;text-transform:uppercase;padding-left:5px;text-align:left;}
#nav li a.patient_info {background:url(images/home/menu_patient_info.jpg);text-decoration:none;color:#FFF;padding-top:92px;padding-bottom:5px;text-transform:uppercase;padding-left:5px;text-align:left}

#nav li a.referral_info{background:url(images/home/menu_referral_info.jpg);text-decoration:none;color:#FFF;padding-top:92px;padding-bottom:5px;text-transform:uppercase;padding-left:5px;text-align:left}

#nav li a.general_info{background:url(images/home/menu_general_info.jpg);text-decoration:none;color:#FFF;padding-top:92px;padding-bottom:5px;text-transform:uppercase;padding-left:5px;text-align:left}

#nav li a.prof_info{background:url(images/home/menu_r_d_info.jpg);text-decoration:none;color:#FFF;padding-top:92px;padding-bottom:5px;text-transform:uppercase;padding-left:5px;text-align:left;width:149px;}


#nav li a.contact {background:url(images/home/menu_contact_us.jpg);text-decoration:none;color:#FFF;padding-top:104px;padding-bottom:10px;text-transform:uppercase;padding-left:5px; text-align:left;}

#nav li.operation :hover ,#nav li:hover .operation ,
#nav a.operation:hover, #nav a:hover .operation
{background:url(images/home/menu_operations_f2.jpg);}
#nav li.patient_info :hover ,#nav li:hover .patient_info ,
#nav a.patient_info:hover, #nav a:hover .patient_info
{background:url(images/home/menu_patient_info_f2.jpg);}
#nav li.referral_info :hover ,#nav li:hover .referral_info ,
#nav a.referral_info:hover, #nav a:hover .referral_info
{background:url(images/home/menu_referral_info_f2.jpg);}

#nav li.general_info :hover ,#nav li:hover .general_info ,
#nav a.general_info:hover, #nav a:hover .general_info
{background:url(images/home/menu_general_info_f2.jpg);}

#nav li.prof_info :hover ,#nav li:hover .prof_info ,
#nav a.prof_info:hover, #nav a:hover .prof_info
{background:url(images/home/menu_r_d_info_f2.jpg);}

#nav li.contact :hover ,#nav li:hover .contact ,
#nav a.contact:hover, #nav a:hover .contact
{background:url(images/home/menu_contact_us_f2.jpg);}

#nav table {position:absolute; top:0; left:0; border-collapse:collapse; padding:0; width:0; height:0; margin:-1px;}

#nav .sub {position:absolute; left:-9999px; top:-9999px; width:0; height:0; margin:0; padding:0; list-style:none;text-align:left}

#nav li:hover {position:relative; z-index:200;}
#nav a:hover {position:relative; white-space:normal; z-index:200;}

#nav :hover ul.sub
{left:0; top:130px; background: #c2863e;width:190px; height:auto; z-index:300;border-left:1px solid #c2863e;border-top:1px solid #c2863e;}
#nav :hover ul.sub li
{display:block;position:relative; float:left; font-weight:normal;background:#d8b574;border-left:1px solid #FFF;width:188px;border-bottom:1px solid #70543f;border-right:1px solid #70543f;}
#nav :hover ul.sub li a
{display:block; text-decoration:none; padding:0; cursor:pointer;padding:4px 0 4px 10px ;color:#b46f2e;font-family:Arial,Helvetica,sans-serif;width:178px;
font-size:11px;font-weight:bold	}



#nav :hover ul.sub li a:hover 
{ position:relative;background: #c2863e;color:#FFFFFF}


#nav .sub1 {position:absolute; left:-9999px; top:-9999px; width:0; height:0; margin:0; padding:0; list-style:none;text-align:left}

#nav li:hover {position:relative; z-index:200;}
#nav a:hover {position:relative; white-space:normal; z-index:200;}

#nav :hover ul.sub1
{left:0; top:130px; background: #51583d;width:150px; height:auto; z-index:300;border-left:1px solid #51583d;border-top:1px solid #51583d;}
#nav :hover ul.sub1 li
{display:block;position:relative; float:left; font-weight:normal;background:#a5ba92;border-left:1px solid #FFF;width:148px;border-bottom:1px solid #5b5b43;border-right:1px solid #5b5b43;}
#nav :hover ul.sub1 li a
{display:block; text-decoration:none; padding:0; cursor:pointer;padding:4px 0 4px 10px ;color:#52643c;font-family:Arial,Helvetica,sans-serif;width:138px;
font-size:11px;font-weight:bold	}
#nav :hover ul.sub1 li a:hover 
{ position:relative;background: #747a58;color:#FFFFFF}




#nav .sub2 {position:absolute; left:-9999px; top:-9999px; width:0; height:0; margin:0; padding:0; list-style:none;text-align:left}
#nav li:hover {position:relative; z-index:200;}
#nav a:hover {position:relative; white-space:normal; z-index:200;}

#nav :hover ul.sub2
{left:0; top:130px; background: #51b4bd; width:150px; height:auto; z-index:300;border-left:1px solid #026670;border-top:1px solid #026670;}
#nav :hover ul.sub2 li
{display:block;position:relative; float:left; font-weight:normal;background:#51b4bd;border-left:1px solid #FFF;width:148px;border-bottom:1px solid #026670;border-right:1px solid #026670;}
#nav :hover ul.sub2 li a
{display:block; text-decoration:none; padding:0; cursor:pointer;padding:4px 0 4px 10px ;color:#52643c;font-family:Arial,Helvetica,sans-serif;width:138px;
font-size:11px;font-weight:bold	}
#nav :hover ul.sub2 li a:hover 
{ position:relative;background: #0d97a4;color:#FFFFFF}




#nav :hover ul.sub3 li a:hover 
{ position:relative;background: #747a58;color:#FFFFFF}

#nav .sub3 {position:absolute; left:-9999px; top:-9999px; width:0; height:0; margin:0; padding:0; list-style:none;text-align:left}

#nav li:hover {position:relative; z-index:200;}
#nav a:hover {position:relative; white-space:normal; z-index:200;}

#nav :hover ul.sub3
{left:0; top:130px; background: #402b2d; width:150px; height:auto; z-index:300;border-left:1px solid #402b2d;border-top:1px solid #402b2d;}
#nav :hover ul.sub3 li
{display:block;position:relative; float:left; font-weight:normal;background:#cdaeb7;border-left:1px solid #FFF;width:148px;border-bottom:1px solid #70543f;border-right:1px solid #5b5b43;}
#nav :hover ul.sub3 li a
{display:block; text-decoration:none; padding:0; cursor:pointer;padding:4px 0 4px 10px ;color:#722238;font-family:Arial,Helvetica,sans-serif;width:138px;
font-size:11px;font-weight:bold	}



#nav :hover ul.sub3 li a:hover 
{ position:relative;background: #6c404d;color:#FFFFFF}




#nav :hover ul.sub4 li a:hover 
{ position:relative;background: #747a58;color:#FFFFFF}
#nav .sub4 {position:absolute; left:-9999px; top:-9999px; width:0; height:0; margin:0; padding:0; list-style:none;text-align:left}
#nav li:hover {position:relative; z-index:200;}
#nav a:hover {position:relative; white-space:normal; z-index:200;}

#nav :hover ul.sub4
{left:0; top:130px; background: #062541; width:150px; height:auto; z-index:300;border-left:1px solid #062541;border-top:1px solid #062541;}
#nav :hover ul.sub4 li
{display:block;position:relative; float:left; font-weight:normal;background:#749dc9;border-left:1px solid #FFF;width:148px;border-bottom:1px solid #062541;border-right:1px solid #5b5b43;}
#nav :hover ul.sub4 li a
{display:block; text-decoration:none; padding:0; cursor:pointer;padding:4px 0 4px 10px ;color:#0b3b6b;font-family:Arial,Helvetica,sans-serif;width:138px;
font-size:11px;font-weight:bold	}
#nav :hover ul.sub4 li a:hover 
{ position:relative;background: #0e4a86;color:#FFFFFF}



#nav :hover ul ul, 
#nav :hover ul :hover ul ul,
#nav :hover ul :hover ul :hover ul ul,
#nav :hover ul :hover ul :hover ul :hover ul ul {position:absolute; left:-9999px; top:-9999px; width:0; height:0; margin:0; padding:0; list-style:none;}


#nav :hover ul.sub li a.fly {background:url(images/arrow.gif) 178px 7px no-repeat;}
#nav :hover ul.sub li a:hover {color:#fff;}
#nav :hover ul.sub li a.fly:hover {background:url(images/arrow_over.gif) 178px 7px no-repeat; color:#fff;}
#nav :hover ul li:hover > a.fly {background:url(images/arrow_over.gif) 178px 7px no-repeat; color:#fff;} 

#nav :hover ul :hover ul,
#nav :hover ul :hover ul :hover ul,
#nav :hover ul :hover ul :hover ul :hover ul,
#nav :hover ul :hover ul :hover ul :hover ul :hover ul
{left:188px; top:-1px; white-space:nowrap;  z-index:400; height:auto;background:inherit;border-top:1px solid #51583d;border-left:1px solid #51583d;}