.dropdown dt {
	width:133px;
	height:42px;
	text-align:center;
	font-weight:normal;
	color:#FFF;
	cursor:pointer;
	background:url(../menu/who_v_r.jpg);
	background-repeat:no-repeat;
	}
.dropdown dt:hover {background:url(../menu/who_v_r_h.jpg);background-repeat:no-repeat;}
.dropdown dd {position:absolute; overflow:hidden; width:133px; display:none; background:#000; z-index:200; opacity:0}
.dropdown ul {width:133px; border:1px solid #000; list-style:none; border-top:none}
.dropdown li {display:inline}
.dropdown a, .dropdown a:active, .dropdown a:visited {display:block; padding:5px; color:#fff; text-decoration:none; background:#3d3737; width:133px}
.dropdown a:hover {background:#3d3737;color:#cccccc}
.dropdown .underline {border-bottom:1px solid #b9d6dc}

/* menu2*/


.dropdown2 dt {width:133px; height:42px;text-align:center; font-weight:bold; color:#FFF; cursor:pointer; background:url(../menu/what_we_do.jpg); background-repeat:no-repeat;}
.dropdown2 dt:hover {background:url(../menu/what_we_do_h.jpg);background-repeat:no-repeat;}
.dropdown2 dd {position:absolute; overflow:hidden; width:133px; display:none; background:#000; z-index:200; opacity:0}
.dropdown2 ul {width:133px; border:1px solid #000; list-style:none; border-top:none}
.dropdown2 li {display:inline}
.dropdown2 a, .dropdown a:active, .dropdown a:visited {display:block; padding:5px; color:#fff; text-decoration:none; background:#3d3737; width:133px}
.dropdown2 a:hover {background:#3d3737;color:#cccccc}
.dropdown2 .underline {border-bottom:1px solid #b9d6dc}



/* menu3*/


.dropdown3 dt {width:133px; height:42px;text-align:center; font-weight:bold; color:#FFF; cursor:pointer; background:url(../menu/How_we_do.jpg); background-repeat:no-repeat;}
.dropdown3 dt:hover {background:url(../menu/How_we_do_h.jpg);background-repeat:no-repeat;}
.dropdown3 dd {position:absolute; overflow:hidden; width:133px; display:none; background:#000; z-index:200; opacity:0}
.dropdown3 ul {width:133px; border:1px solid #000; list-style:none; border-top:none}
.dropdown3 li {display:inline}
.dropdown3 a, .dropdown a:active, .dropdown a:visited {display:block; padding:5px; color:#fff; text-decoration:none; background:#3d3737; width:133px}
.dropdown3 a:hover {background:#3d3737;color:#cccccc}
.dropdown3 .underline {border-bottom:1px solid #b9d6dc}