ul#menu{
	float:left;
}

ul#menu li{
	margin:0px;
	list-style:none;
	display:inline-block;
	float:left;
}


ul#menu li.institucional{
	margin:0px;
	list-style:none;
	display:inline-block;
	float:left;
}

ul#menu li.institucional a{
	width:120px;
	height:82px;
	background-image: url(../img/menu.png);
	background-repeat:no-repeat;
	background-position:-27px 0;
	text-decoration:none;
	display:block;
	line-height:0px;
	text-indent:-20000px;
}

ul#menu li.institucional a:hover{
	background-position:-27px -130px;
}

ul#menu li.institucional a#atualMenu{
	width:120px;
	height:82px;
	background-image: url(../img/menu.png);
	background-repeat:no-repeat;
	background-position:-27px -130px;
	text-decoration:none;
	display:block;
	line-height:0px;
	text-indent:-20000px;
}

ul#menu li.servicos a{
	width:90px;
	height:82px;
	background-image: url(../img/menu.png);
	background-repeat:no-repeat;
	background-position:-147px 0;
	text-decoration:none;
	display:block;
	line-height:0px;
	text-indent:-20000px;
}

ul#menu li.servicos a:hover{
	background-position:-147px -270px;
}

ul#menu li.servicos a#atualMenu{
	width:90px;
	height:82px;
	background-image: url(../img/menu.png);
	background-repeat:no-repeat;
	background-position:-147px -270px;
	text-decoration:none;
	display:block;
	line-height:0px;
	text-indent:-20000px;
}

ul#menu li.assessoria a{
	width:155px;
	height:82px;
	background-image: url(../img/menu.png);
	background-repeat:no-repeat;
	background-position:-237px 0;
	text-decoration:none;
	display:block;
	line-height:0px;
	text-indent:-20000px;
}

ul#menu li.assessoria a:hover{
	background-position:-237px -400px;
}

ul#menu li.assessoria a#atualMenu{
	width:155px;
	height:82px;
	background-image: url(../img/menu.png);
	background-repeat:no-repeat;
	background-position:-237px -400px;
	text-decoration:none;
	display:block;
	line-height:0px;
	text-indent:-20000px;
}

ul#menu li.obras a{
	width:143px;
	height:82px;
	background-image: url(../img/menu.png);
	background-repeat:no-repeat;
	background-position:-392px 0px;
	text-decoration:none;
	display:block;
	line-height:0px;
	text-indent:-20000px;
}

ul#menu li.obras a:hover{
	background-position:-392px -520px;
}

ul#menu li.obras a#atualMenu{
	width:143px;
	height:82px;
	background-image: url(../img/menu.png);
	background-repeat:no-repeat;
	background-position:-392px -520px;
	text-decoration:none;
	display:block;
	line-height:0px;
	text-indent:-20000px;
}

ul#menu li.tecnico a{
	width:122px;
	height:82px;
	background-image: url(../img/menu.png);
	background-repeat:no-repeat;
	background-position:-535px 0px;
	text-decoration:none;
	display:block;
	line-height:0px;
	text-indent:-20000px;
}

ul#menu li.tecnico a:hover{
	background-position:-535px -640px;
}

ul#menu li.tecnico a#atualMenu{
	width:122px;
	height:82px;
	background-image: url(../img/menu.png);
	background-repeat:no-repeat;
	background-position:-535px -640px;
	text-decoration:none;
	display:block;
	line-height:0px;
	text-indent:-20000px;
}

ul#menu li.clientes a{
	width:81px;
	height:82px;
	background-image: url(../img/menu.png);
	background-repeat:no-repeat;
	background-position:-657px 0px;
	text-decoration:none;
	display:block;
	line-height:0px;
	text-indent:-20000px;
}

ul#menu li.clientes a:hover{
	background-position:-657px -760px;
}

ul#menu li.clientes a#atualMenu{
	width:81px;
	height:82px;
	background-image: url(../img/menu.png);
	background-repeat:no-repeat;
	background-position:-657px -760px;
	text-decoration:none;
	display:block;
	line-height:0px;
	text-indent:-20000px;
}

ul#menu li.artigos a{
	width:150px;
	height:82px;
	background-image: url(../img/menu.png);
	background-repeat:no-repeat;
	background-position:-738px 0px;
	text-decoration:none;
	display:block;
	line-height:0px;
	text-indent:-20000px;
}

ul#menu li.artigos a:hover{
	background-position:-738px -900px;
}

ul#menu li.artigos a#atualMenu{
	width:150px;
	height:82px;
	background-image: url(../img/menu.png);
	background-repeat:no-repeat;
	background-position:-738px -900px;
	text-decoration:none;
	display:block;
	line-height:0px;
	text-indent:-20000px;
}

ul#menu li.contato a{
	width:100px;
	height:82px;
	background-image: url(../img/menu.png);
	background-repeat:no-repeat;
	background-position:-888px 0px;
	text-decoration:none;
	display:block;
	line-height:0px;
	text-indent:-20000px;
}

ul#menu li.contato a:hover{
	background-position:-888px -1010px;
}

ul#menu li.contato a#atualMenu{
	width:100px;
	height:82px;
	background-image: url(../img/menu.png);
	background-repeat:no-repeat;
	background-position:-888px -1010px;
	text-decoration:none;
	display:block;
	line-height:0px;
	text-indent:-20000px;
}