.pagetop a {
	width:45px;
	height:45px;
	background:#aaa;
	z-index:1;
	opacity: 0.7;
}
.totop1 a,.totop2 a,.totop3 a,.totop4 a,.totop5 a,.totop6 a{
	position: fixed;
	bottom:0px;
	right:0;
}
.totop2 a {
	bottom:60px;
}
.totop3 a {
	bottom:120px;
}
.totop1 a:before,.totop2 a:before,.totop3 a:before,.totop5 a:before,.totop6 a:before {
	content:"";
	border: solid transparent;
	border-left-color:#fff;
	border-width:12px;
	position: absolute;
	top: 0px;
	left:25%;
	transform: rotate(-90deg);
}
.totop1 a:after,.totop2 a:after,.totop3 a:after,.totop5 a:after,.totop6 a:after {
	content:"";
	width:10px;
	height:10px;
	background:#fff;
	position: absolute;
	top: 24px;
	left:40%;
	display:block;
}
.totop1 a:hover,.totop2 a:hover,.totop3 a:hover,.totop5 a:hover,.totop6 a:hover {
	color:#fff;
	opacity: 1;
	text-decoration: none;
}
@media screen and (max-width: 480px) {
.totop5 a {
	bottom:60px;
}
.totop6 a {
	bottom:120px;
}
}