.customer-service-bg{
	position: fixed;
	width: 120rpx;
	height: 120rpx;
	background-color: #FFFFFF;
	border-radius: 100%;
	box-shadow: 0 0 16rpx rgba(0,0,0,.4);
	-webkit-animation: scale_name 1s linear alternate infinite;
	        animation: scale_name 1s linear alternate infinite;
	overflow: hidden;
}
.customer-service{
	justify-content: center;
	align-items: center;
	position: relative;
	width: 100%;
	height: 100%;
}
.customer-service image{
	width: 68rpx;
	height: 68rpx;
}
.customer-service .service-btn{
	width: 100%;
	height: 100%;
	position: absolute;
	left: 0;
	top: 0;
	opacity: 0;
}
@-webkit-keyframes scale_name{
from{-webkit-transform: scale(1);transform: scale(1);}
to{-webkit-transform: scale(1.1);transform: scale(1.1);}
}
@keyframes scale_name{
from{-webkit-transform: scale(1);transform: scale(1);}
to{-webkit-transform: scale(1.1);transform: scale(1.1);}
}