@charset "utf-8";

/*オレンジ色読み込み*/
@import url("color-orange.css");

.backnumber-list {
	display: flex;
	flex-wrap: wrap;
}

.backnumber-list-item {
	display: block;
	width: 250px;
	margin: 0 15px 30px;
}

.backnumber-list-item .img-box {
	position: relative;
	width: 100%;
	max-width: 250px;
	margin: 0 auto;
}

.backnumber-list-item .img-box:hover {
	opacity: 0.8;
}

.backnumber-list-item .img-box::after {
	content: "クリックで拡大表示（PDF）";
	position: absolute;
	bottom: 0;
	width: 100%;
	z-index: 1;
	background: rgba(0,0,0,0.25);
	color: #FFF;
	font-size: 15px;
	text-align: center;
}

.backnumber-list-item .img-box img {
	width: 100%;
	height: auto;
	box-shadow: 1px 1px 5px #AAA;
}

.backnumber-list-item h3 {
	font-size: 16px;
	text-align: center;
}

@media screen and (max-width:767px) {
	.backnumber-list {
		display: block;
	}
	
	.backnumber-list-item {
		width: 100%;
		margin: 0 0 40px;
	}


}