body {
	font-family: Arial, sans-serif;
	margin: 0;
	padding: 0;
	color: #fff;
	background: url('../img/pexels-aditya-bhatia-264152318-13809734.jpg') no-repeat center center fixed;
	background-size: cover;
}
header {
	position: fixed;
	width: 100%;
	background: #388E3C;
	color: white;
	padding: 1.5em 1em;
	text-align: center;
}
header h1 {
	margin: 0;
}
section {
	font-size: 1.6em;
	line-height: 1.6em;
	padding: 3em 1em;
	max-width: 800px;
	margin: 0 auto;
	background-color: rgba(0,0,0,.5);
}
.highlight {
	background-color: #73cb73;
	padding: 1em;
	border-left: 4px solid #388E3C;
	margin: 1em 0;
}
.button {
	display: inline-block;
	padding: 1em 2em;
	background: #388E3C;
	color: white;
	text-decoration: none;
	border-radius: 5px;
	margin-top: 1em;
}
footer {
	position: fixed;
	width: 100%;
	bottom: 0;
	left: 0;
	text-align: center;
	background: #333;
	color: white;
	padding: 1em 0;
	margin-top: 2em;
}
footer p {
	margin: 0;
}