@charset "UTF-8";
.ranking_box li {
	width: calc(100% / 3);
	position: relative;
}
.ranking .ranking_icon {
	width: 30px;
	height: 30px;
	position: absolute;
	top: 0;
	left: 0;
	z-index: 10;
	background-color: #4d4d4d;
	color: #ffffff;
	border-radius: 50%;
	text-align: center;
	line-height: 30px;
	font-size: 1.8rem;
}

@media screen and (min-width:481px){	
	.ranking .ranking_icon {
		width: 50px;
		height: 50px;
		font-size: 3.0rem;
		line-height: 50px;
	}
}
@media screen and (min-width:769px){

}