h3 {
	color:#838c98;
}

img {

}

a {
	text-decoration: none;
}

span {
	color:#515151;
	font-family: Trebuchet MS;
	font-size: 9pt;
}

#principal {
	margin:0 auto;
	position: relative;
}

#principal ul {
	
}

#principal li {
	display:inline;
	float:left;
	width:733px;
	background-color:#f5f7f9;
	padding:5px;
	margin:10px;
	text-align: center;
	border-right: #a5a7aa solid 1px;
	border-bottom: #a5a7aa solid 1px;
}

#principal_int {
	margin:0 auto;
	position: relative;
}

#principal_int ul {
	
}

#principal_int li {
	display:inline;
	float:left;
	width:640px;
	background-color:#f5f7f9;
	padding:20px;
	margin:15px;
	text-align: center;
	border-right: #a5a7aa solid 1px;
	border-bottom: #a5a7aa solid 1px;
}


#atendimento {
	margin:0 auto;
	position: relative;
}

#atendimento ul {
	
}

#atendimento li {
	display:inline;
	float:left;
	width:250px;
	background-color:#2f2f2e;
	padding:5px;
	margin:10px;
	text-align: center;
}

#sobre {
	margin:0 auto;
	position: relative;
}

#sobre ul {	width:90%; 

	
}

#sobre li {
	display:inline;
	float:left;

	padding:5px;
	margin:10px;
	text-align: left;
}