html {
	background-color: #7F7F7F;
}

#page {
	position: relative;

	width: 768px;
	height: 1024px;

	border: none;
	margin-left: auto;
	margin-right: auto;

	overflow: hidden;
}

a.link {
	position: absolute;
	z-index: 10;
	left: 358px;
	bottom: 85px;
	width: 148px;
	height: 37px;
}

canvas {
	position: absolute;
	z-index: 10;
	left:     0;
	top:      0;

	background: transparent;
	transition: none;
	-webkit-transition: none;
}

canvas.oculto {
	transition: 2.4s opacity 1.6s;
	-webkit-transition: 2.4s opacity 1.6s;
}

img.hielo {
	position: absolute;
	z-index:  2;
	left:     0;
	top:      0;
	transition: none;
	-webkit-transition: none;
}

img.hielo.oculto {
	transition: 3s opacity 1s;
	-webkit-transition: 3s opacity 1s;
}

.oculto {
	opacity: 0;
	pointer-events: none;
}

.boton {
	position: absolute;
	z-index:  11;
	left:     50%;
	bottom:   0;
	text-align: center;
	margin-bottom: -5px;

	transition: .6s 4s;
	-webkit-transition: .6s 4s;
	transform: translate(-50%, 102%);
	-webkit-transform: translate(-50%, 102%);
}

.boton span {
	color: #333;
	width: 254px;
	display: block;
}

.boton.show {
	transition: .6s;
	-webkit-transition: .6s;
	transform: translate(-50%, 0%);
	-webkit-transform: translate(-50%, 0%);
}

video {
	position: absolute;
	z-index:  1;
	left:     0;
	top:      0;
}