html, body {height:100%;} 
body {
	margin:0; 
	padding:0;
	background:#ddd;
	color:#666;
	font:75%/1.4 Verdana, Arial, Helvetica, sans-serif;
	text-align:center;
	}
#tudo {
	width:780px;
	position:relative;
	margin:0 auto;
	text-align:left;
	min-height:100%;
	background-image: url(../img/bg_corpo.jpg);
	}
 * html #tudo {height: 100%;}
#conteudo_titulo {
	position:relative;
	width:635px;
	height:85px;
	z-index:1;
}
#barra_titulo {
	position:absolute;
	width:600px;
	height:3px;
	z-index:2;
	left: 20px;
	top: 50px;
	background-color: #FFD59B;
}

#titulo {
	position:absolute;
	width:348px;
	height:31px;
	z-index:1;
	left: 20px;
	top: 19px;
	text-align: left;
}


#conteudo {padding-bottom:30px;}
#topo {
	width:760px;
	height:160px;
	text-align:center;
	padding-top:1px;
	}
#principal {
	width:635px;
	float:right;
	text-align: center;
	}
#auxiliar {
	width:142px;
	float:left;
	padding-top:0px;
	}
#rodape {
	width:780px;
	height:20px;
	position: absolute;
	bottom: 0; /**/ 
	text-align:center;
	border:dotted #999;
	border-width: 1px 0;
	text-align:center;
	background-color: #FF9400;
	}
#rodape p {
	margin:0;
	font-weight:bold;
	width:780px;
	height:20px;
	text-align: center;
	letter-spacing: 1px;
	}
.clear {clear:both;}