body {
	background-image:url(imagens/fundo.jpg);	
	color:#ffffff;
	font-family:verdana, arial;}
div {
	
	width:860px;
	margin:auto;
	border: 2px solid black;
	background-color: rgba(0, 0, 0, 0.6);
	
	}
	
header {margin-bottom:20px;
	   text-align:center;}

p{ text-align:justify;
}	
center{font-weight: bold;
	 margin:20px;}
footer {
	padding: 40px 0 40px 0;}

article {padding: 0 40px 0 40px;}
figure {float:left; margin:4px 15px 0 0;}
figcaption{
	text-align:center;
	color:#00000;
	font-size:16px;
	}
h1 {
	border-bottom: solid 2px #000000;
	}
nav {
	text-align: center;
	}
nav a {
	background-color: #000;
	color: #ffffff;
	text-decoration: none;
	padding: 8px 12px;
	margin: 10px;
	border-radius: 10px;
	}
nav a:hover{background-color:#DCDCDC;}	
fieldset {
	width:350px;
	margin: 50px auto;
	padding: 20px;
	}