#background-wrap {
	margin-top: 50px;
    bottom: 0;
	left: 0;
	padding-top: 50px;
	position: fixed;
	right: 0;
	top: 0;
	z-index: 25;
}

.hidden {
	display: none;
}

/* KEYFRAMES */

@-webkit-keyframes animateCloud {
    0% {
        margin-left: -1000px;
    }
    100% {
        margin-left: 100%;
    }
}

@-moz-keyframes animateCloud {
    0% {
        margin-left: -1000px;
    }
    100% {
        margin-left: 100%;
    }
}

@keyframes animateCloud {
    0% {
        margin-left: -1000px;
    }
    100% {
        margin-left: 100%;
    }
}

/* ANIMATIONS */

.x1 {
	-webkit-animation: animateCloud 35s linear infinite;
	-moz-animation: animateCloud 35s linear infinite;
	animation: animateCloud 35s linear infinite;
	
	-webkit-transform: scale(1.1);
	-moz-transform: scale(1.1);
	transform: scale(1.1);
}

.x2 {
	-webkit-animation: animateCloud 20s linear infinite;
	-moz-animation: animateCloud 20s linear infinite;
	animation: animateCloud 20s linear infinite;
	
	-webkit-transform: scale(0.9);
	-moz-transform: scale(0.9);
	transform: scale(0.9);
}

.x3 {
	-webkit-animation: animateCloud 30s linear infinite;
	-moz-animation: animateCloud 30s linear infinite;
	animation: animateCloud 30s linear infinite;
	
	-webkit-transform: scale(1.3);
	-moz-transform: scale(1.3);
	transform: scale(1.3);
}

.x4 {
	-webkit-animation: animateCloud 18s linear infinite;
	-moz-animation: animateCloud 18s linear infinite;
	animation: animateCloud 18s linear infinite;
	
	-webkit-transform: scale(1.2);
	-moz-transform: scale(1.2);
	transform: scale(1.2);
}

.x5 {
	-webkit-animation: animateCloud 25s linear infinite;
	-moz-animation: animateCloud 25s linear infinite;
	animation: animateCloud 25s linear infinite;
	
	-webkit-transform: scale(0.8);
	-moz-transform: scale(0.8);
	transform: scale(0.8);
}

/* OBJECTS */

.cloud {
	background: #333D47;
	background: -moz-linear-gradient(top,  #333D47 5%, #333D47 100%);
	background: -webkit-gradient(linear, left top, left bottom, color-stop(5%,#333D47), color-stop(100%,#333D47));
	background: -webkit-linear-gradient(top,  #333D47 5%,#333D47 100%);
	background: -o-linear-gradient(top,  #333D47 5%,#333D47 100%);
	background: -ms-linear-gradient(top,  #333D47 5%,#333D47 100%);
	background: linear-gradient(top,  #333D47 5%,#333D47 100%);
	filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#333D47', endColorstr='#333D47',GradientType=0 );
	
	-webkit-border-radius: 100px;
	-moz-border-radius: 100px;
	border-radius: 100px;
	
	-webkit-box-shadow: 0 8px 5px rgba(0, 0, 0, 0.1);
	-moz-box-shadow: 0 8px 5px rgba(0, 0, 0, 0.1);
	box-shadow: 0 8px 5px rgba(0, 0, 0, 0.1);

	height: 120px;
	position: relative;
	width: 350px;
	z-index: 25;
}

.cloud:after, .cloud:before {
    background: #333D47;
	content: '';
	position: absolute;
	z-index: -1;
}

.cloud:after {
	-webkit-border-radius: 100px;
	-moz-border-radius: 100px;
	border-radius: 100px;

	height: 100px;
	left: 50px;
	top: -50px;
	width: 100px;
}

.cloud:before {
	-webkit-border-radius: 200px;
	-moz-border-radius: 200px;
	border-radius: 200px;

	width: 180px;
	height: 180px;
	right: 50px;
	top: -90px;
}