body {
	background-color:#87CEFA;
}
nav {
	margin:auto;
	padding:20px 0;
	text-align:center;
}
nav a{
	display:inline-block;
	margin:0 20px;
	color:#1E90FF;
	font-size:30px;
	font-weight:900;
	font-family:arial-black;
	text-decoration:none;
}
section {
	width:1100px;
	margin:auto;
	padding:25px;
	text-align:left;
	background-color:#C8C9D8;
}
article{
	font-size:18px;
}
h1{
	text-align:left;
	font-family:arial-black;
}
h2{
	text-align:center;
}
footer {
	width:860px;
	margin:auto;
	padding:50px;
	text-align:center;
	font-size:25px;
	color:#1E90FF;
	font-family:arial-black;	
}
#foto {
	text-align:left;
	}