body {
	background-image: url("../images/bg.jpg");
	background-size: cover;
	background-position: center;
	bacckground-repeat: no-repeat;
	position: relative;
}

div.logo {
	background-image: url("../images/logo.png");
	background-position: center;
	background-repeat: no-repeat;
	width: 673px;
	height: 280px;
	margin: 0;
	position: absolute;
	top: 50%;
	left: 50%;
	-ms-transform: translate(-50%, -50%);
	transform: translate(-50%, -50%);
	z-index: 5;
}

.canv {
	height: 500px;
	width: 500px;
}