*{
	margin:0;
	padding: 0;
	font-family: 'Roboto', sans-serif;
}

main {
	height: 90vh;
}

main > img{
	display: block;
	margin: 0 auto;
	width: 70%
}

main > ul {
	width: 100%;
	list-style: none;
}

main > ul > li {
	text-align: center;
	margin-top: 40px;
	font-size: 1.3em;
}

main > ul > li > a{
	text-decoration: none;
	color: black;
	background-color: rgb(80, 80, 80);
}

main > ul > li > a:hover{
	text-decoration: none;
	color: rgb(80, 80, 80);
}

footer {
	background-color: rgb(80, 80, 80);
	color: white;
	text-align: center;
	height: 10vh;
	line-height: 10vh;
}

@media only screen and (max-width: 600px) {
	
main {
	height: 70vh;
}
	
	main > img{
	display: block;
	margin: 0 auto;
	width: 90%;
	margin-top: 20vh;
}
	
}