@charset "utf-8";

/* ======================================================
 * addition-lp-sites
====================================================== */

/* #back-to-top */
#back-to-top.addition-lp-sites{
	position:fixed;
	z-index:8888;
	bottom:0;
	right:0;
	width:36px;
	height:36px;
}
#back-to-top.addition-lp-sites > div{
	position:relative;
}
#back-to-top.addition-lp-sites > div a{
	position:relative;
	display:block;
	width:36px;
	height:36px;
	background:#333;
	text-indent:-9999px;
}
#back-to-top.addition-lp-sites > div a:after{
	position:absolute;
	top:18px;
	left:15px;
	display:block;
	content:'';
	width:8px;
	height:8px;
	border-top:1px solid #fff;
	border-right:1px solid #fff;
	-webkit-transform:rotate(-45deg);
	transform:rotate(-45deg);
}
@media screen and (min-width: 768px){
/* TB -------------------------------------------------------------- */
	#back-to-top.addition-lp-sites{
		position:fixed;
		z-index:8888;
		bottom:0;
		right:0;
		width:50px;
		height:50px;
	}
	#back-to-top.addition-lp-sites > div a{
		width:50px;
		height:50px;
	}
	#back-to-top.addition-lp-sites > div a:after{
		top:22px;
		left:20px;
		width:14px;
		height:14px;
	}
}
@media screen and (min-width: 1025px){
/* PC -------------------------------------------------------------- */
}