html {
  height:100%;
  min-height:100%;
}
body { 
  min-height:100%;
  /*background: url(../media/bg.jpg) no-repeat center center fixed; */
  background: url(../media/giz_bg.jpg) no-repeat center center fixed;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;      
}
.hp-main-bloc {
	vertical-align:middle;
}
#bg {
	position: fixed;
	top: -50%;
	left: -50%;
	width: 200%;
	height: 200%;          
}
#bg img {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	margin: auto;
	min-width: 50%;
	min-height: 50%;
}
.container {
	position: fixed;
	display: block;
	width: 100%;
	left: 0;
	z-index: 10;
	/*top: 35%;*/
	top: 15px;
}
#logo {
	height: 40px;
	margin: 0;
	background-color: #0c0304;
	padding-left: 10px;
	padding-right: 10px;
}
canvas.fireworks { width:100%!important; height:100%!important; }