*, *:before, *:after {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
}
			
body {
	font-family:"Courier New", Courier, monospace;
}
		
header, section, footer {
	margin: 0 auto;
	width: 90%;
	max-width: 22em;
}
			
h1 {
	text-align: center;
	font-size: 3em;
}
			
.intro {
	margin-bottom: 4em;
	padding: 0 1em;
}
			
footer {
	text-align: right;
	margin-top: 10em;
}

img {
	width: auto;
	max-width: 100%;
}

.gallery__image {
	margin: 1em -3em;
}

figcation {
	display: block;
	text-align: center;
	width: 100%;
}