.maps {
	position: relative;
	width: 100%;
	padding-bottom: 75%;
	height: 0;
	overflow: hidden;
}

.iframe {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}

@media (min-width: 900px)
{
	.maps {
		height: auto;
		padding-bottom: 0;
	}
}