body {
	background-image: url(probar.jpg);
	background-repeat: no-repeat;
	background-size: cover;
}

section {
	padding-left:10px; 	
	text-align: center;
}
h2, h4 {
	color: #4372af;
	margin-left: 10px;
	text-align:center;
}

ul {
	list-style-type: none; 
}

ul li  {
 	display: inline;
 	font-size: 18px;
 }

ul li a {
	display: inline-block;
	width: 250px;
	height: 50px;
	background-color:#d871be; 
	margin-bottom: 10px;
	color: #000000;   /*negro*/
	text-decoration: none;
	text-align: center;
	line-height: 50px;
	font-weight: bold;
	margin-right: 10px;

}
ul li a:hover {
	background-color:#9b52ad;
	margin-bottom: 10px;
	color: #ffffff;	/*blanco*/
}
footer {
	padding-top: 300px;
}