html{
    height: 100%;
    overflow-x: hidden;
}

.curtains{
    width: 100%;
    z-index:1;
    position:relative;
}

.curtains>li{
    -webkit-transform:translateZ(0);
    background: white;
    position: fixed;
    display:block;
    top: 0;
    left: 0;
    width: 100%;
    min-height: 100%;
    overflow: hidden;
    z-index:1;
}
.curtains>li.hidden{display:none;}
.curtains>li:first-child{z-index:2;}


#loader {
	width: 200px;
	height: 164px;
	display: none;
	position: fixed;
	_position: absolute; /* IE6対策 */
	top: 50%;
	left: 50%;
	margin-top: -82px; /* heightの半分のマイナス値 */
	margin-left: -100px; /* widthの半分のマイナス値 */
	z-index: 100;
}
#fade {
	width: 100%;
	height: 100%;
	display: none;
	background-color: #fff;
	position: absolute;
	top: 0px;
	left: 0px;
	z-index: 50;
}