.cmsl_toupmove{
	position:fixed;
	z-index:999;
	bottom:40px;
	right:20px;
	display:none;
	text-align:center;
	padding-top:5px;
	opacity:0.7;
	cursor:pointer;
    background-repeat:no-repeat;
    background-image:url(toupmove2.png);
    width:74px;
    height:74px;
}
.cmsl_toupmove:hover{
	opacity:0.9;
}

@media (max-width: 1650px){
	.cmsl_toupmove{
		bottom:30px;
		width:50px;
		height:50px;
		background-size:50px 50px;
	}
}

@media (max-width: 1365px){
	.cmsl_toupmove{
		display:none!important;
	}
}