#event_obi{
	border-top:1px solid #ddd;
	border-bottom:1px solid #ddd;
}

#event_obi .sale{
	background-repeat: repeat-x;
	height: 50px;
	background-size: contain;
}

#event_obi .sale a{
	display:block;
	height:100%;
}

#event_obi .sale2{
	background-image: url(https://wafu.itembox.design/item/images/sale/20200101br.jpg);
	background-repeat: repeat-x;
	height: 50px;
	background-size: contain;
}

#event_obi .sale2 a{
	display:block;
	height:100%;
}


/*-- スマホ用ここから --*/
@media screen and (max-width: 767px) {
#event_obi .sale{
	padding-bottom: calc(100%*52/600);/* calc(100*ImageHeight/ImageWidth)% */
	background-repeat: no-repeat;
	background-size: 100% auto;
	height:0;
}

#event_obi .sale a{
	display:block;
	height:0;
	padding-bottom: calc(100%*52/600);/* calc(100*ImageHeight/ImageWidth)% */
}

#event_obi .sale2{
	padding-bottom: calc(100%*52/600);/* calc(100*ImageHeight/ImageWidth)% */
	background-repeat: no-repeat;
	background-size: 100% auto;
	height:0;
}

#event_obi .sale2 a{
	display:block;
	height:0;
	padding-bottom: calc(100%*52/600);/* calc(100*ImageHeight/ImageWidth)% */
}

}
/*-- スマホ用ここまで --*/