.customerservice{
		position: fixed;
		/*left: 20px;*/
		right: 20px;
		top: 127px;
		width: 68px;
		height: 392px;
		background-image: url(../images/customerservice.png);
		background-repeat: no-repeat;
		background-position: -78px 0;
		z-index: 9999;
		font-family: sans-serif;
	}
	.customerservice::selection {
		background: #219bd9;
		color: #fff;
	}
	.customerservice ul{
		margin: 67px 4px 0 4px;
		padding: 0;
	}
	.customerservice ul li{
		width: 60px;
		height: 60px;
		margin:0; padding: 0;
		margin-bottom: 5px;
		list-style: none;
	}
	.customerservice ul li a{
		width: 60px;
		height: 60px;
		line-height: 3;
		overflow: hidden;
		display: inline-block;
		-webkit-transition: none;
		transition: none;
		color:#333;text-decoration:none;
	}
	.customerservice ul li a:hover{
		background-image: url(../images/customerservice.png);
		background-repeat: no-repeat;
		color:#008fcc;
		text-decoration:underline;
	}
	.customerservice ul li.cs1 a:hover{
		background-position: -4px -67px;
	}
	.customerservice ul li.cs2 a:hover{
		background-position: -4px -132px;
	}
	.customerservice ul li.cs3 a:hover{
		background-position: -4px -197px;
	}
	.customerservice ul li.cs4 a:hover{
		background-position: -4px -262px;
	}
	.customerservice ul li.cs5 a:hover{
		background-position: -4px -327px;
	}



.customerservice_dy{
	background-image: url(../images/customerservice_dy.png);
}