#cont{
	width: 80%;
	background-color: #000;
	margin: 0 auto;
	display: block;
}


@media only screen and (min-width: 1000px) and (max-width: 1500px) {
	#cont{
		width: 90%;
		padding-top: 10vw;
	}
}

@media only screen and (min-width: 500px) and (max-width: 1000px) {
	#cont{
		width: 100%;
		padding-top: 15vw;
	}
}

@media only screen and (max-width: 500px) {
	#cont{
		width: 100%;
		padding-top: 30vw;
	}
}