.menus {
	width: 100%;
	min-width: 100%;	
	height: 100px;
	min-height: 100px; 
	white-space: nowrap;
}

.menus .logo {
	float: left;
	width: 292px;
	min-width: 292px;	
	height: 100px;
	min-height: 100px; 
	white-space: nowrap;
	background: url('../img/menu/logo.png') no-repeat center;
	background-size: contain;
}

.menus .item {
	float: left;
	height: 100px;
	min-height: 100px; 
	padding-left: 15px;
	padding-right: 15px;
	white-space: nowrap;
	background: url('../img/menu/item.png') repeat-x center;
	vertical-align: middle;
}

.menus .item a {
	line-height: 100px;
	color: #ffffff;
	font-size: 15px;
	font-weight: bold;
}

.menus .item-div {
	float: left;
	width: 51px;
	min-width: 51px;	
	height: 100px;
	min-height: 100px; 
	white-space: nowrap;
	background: url('../img/menu/div.png') no-repeat center;
}

.menus .item-close {
	float: left;
	width: 41px;
	min-width: 41px;	
	height: 100px;
	min-height: 100px; 
	white-space: nowrap;
	background: url('../img/menu/close.png') no-repeat center;
}

.menus .delta {
	width: 74px;
	min-width: 74px;	
	height: 100px;
	min-height: 100px; 
	white-space: nowrap;
	background: url('../img/menu/delta.png') no-repeat center;
	background-size: contain;
	float: right;
	margin-right: 20px;
}

.go-back {
	position: absolute; 
	top: 40px; 
	left: 60px;
}

.go-back .back-open {
	float: left;
	width: 41px;
	min-width: 41px;	
	height: 50px;
	min-height: 50px; 
	white-space: nowrap;
	background: url('../img/back/open.png') no-repeat center;
}


.go-back .back-link {
	float: left;
	height: 50px;
	min-height: 50px; 
	padding-left: 15px;
	padding-right: 15px;
	white-space: nowrap;
	background: url('../img/back/item.png') repeat-x center;
	vertical-align: middle;
}

.go-back .back-link a {
	line-height: 50px;
	color: #ffffff;
	font-size: 15px;
	font-weight: bold;
}

.go-back .back-close {
	float: left;
	width: 41px;
	min-width: 41px;	
	height: 50px;
	min-height: 50px; 
	white-space: nowrap;
	background: url('../img/back/close.png') no-repeat center;
}