.cc1
{
	display: block;
	width:100%;
	height:60px;
	background: url("../img/black.png") no-repeat;
	background-position: 50% 50%;
	background-size: 100% auto;
	z-index:10;	
}

.cc2
{
	display: block;
	width:100%;
	height:60px;
	background: url("../img/white.png") no-repeat;
	background-position: 50% 50%;
	background-size: 100% auto;
	z-index:10;	
}

.cc3
{
	display: block;
	width:100%;
	height:60px;
	background: url("../img/blank.png") no-repeat;
	background-position: 50% 50%;
	background-size: 100% auto;
	z-index:10;	
}

.cc4
{
	display: block;
	width:100%;
	height:60px;
	background: url("../img/bac.png") no-repeat;
	background-position: 50% 50%;
	background-size: 100% auto;
	z-index:10;	
}

.cspot
{
	display: block;
	width:100%;
	height:60px;
	background: url("../img/spot.png") no-repeat;
	background-position: 50% 50%;
	background-size: 100% auto;
	z-index:12;	
}

.csuggest
{
	display: block;
	width:100%;
	height:60px;
	background: url("../img/suggest.png") no-repeat;
	background-position: 50% 50%;
	background-size: 100% auto;
	z-index:15;	
}

.chover
{
	display: block;
	width:100%;
	height:60px;
	background: url("../img/hover.png") no-repeat;
	background-position: 50% 50%;
	background-size: 100% auto;
	z-index:20;	
}