/*Figuras do Menu (as 4)*/
	a#m1, a#m1:link, a#m1:visited, a#m1:active {
	background: url(http://www.sigma7.com.br/Figuras/Home.jpg) no-repeat left top;
	display: block;
	height: 73px;
	width: 88px;
	}
	a#m1:hover {background-position: left bottom;}

	a#m2, a#m2:link a#m2:visited, a#m2:active {
	background: transparent url(http://www.sigma7.com.br/Figuras/Produtos.jpg) no-repeat left top;
	display: block;
	height: 73px;
	width: 88px;
	}
	a#m2:hover {background-position: left bottom;}

	a#m3, a#m3:link, a#m3:visited, a#m3:active {
	background: url(http://www.sigma7.com.br/Figuras/Portifolio.jpg) no-repeat left top;
	display: block;
	height: 73px;
	width: 88px;
	}
	a#m3:hover {background-position: left bottom;}

	a#m4, a#m4:link a#m4:visited, a#m4:active {
	background: transparent url(http://www.sigma7.com.br/Figuras/Contato.jpg) no-repeat left top;
	display: block;
	height: 73px;
	width: 88px;
	}
	a#m4:hover {background-position: left bottom;}

 	table.principal{
	border-left-width: 1px;
	border-left-style: solid;
	border-left-color: #999999;
	
	width:750px;
    }

	td.corpotexto{
	vertical-align:top;
	}
	
	td.menuesq{
	vertical-align:top;
	margin:0%;
	border-right-width: 1px;
	border-right-style: dashed;
	border-right-color: #999999;
	
	height:292px; /*altura do menu*/
	width: 88px; /*área total ocupada pelo menu*/
	}