*{
	padding: 0;
	margin: 0;
}
.contenido{
	font-family: 'Istok Web', sans-serif;
	font-size: 16px;
	padding: 0;
	margin: 0;
	margin: 0 auto;
	max-width: 1000px;
	padding: 20px 20px;
}
h1{
	font-size: 30px;
	color: rgba(44, 82, 130, 1);
}
h2{
	font-size: 24px;
	color: rgba(44, 82, 130, .9);
}
ol{
	padding-left: 40px;
}
.ejemplo{
	margin-left:100px;
}
footer{
	height: 60px;
	background-color: #333;
	padding-top: 20px;
	text-align: center;
}
.footer{
	
	font-family: 'Fredericka the Great', cursive;
	color: #fff;
	font-size: 16px;
}