@charset "UTF-8";
.container article {
	padding: 0;
}

article.catalog section {
	max-width: 1465px;
	width: 90%;
	margin: 0 auto;
}
.mb170 {
	margin-bottom: 170px;
}
.catalog_list {
	flex-wrap: wrap;
	margin-bottom: 280px;
}
.catalog_list .wrap {
	width: calc(100% / 3);
	margin-bottom: 85px;
}
.catalog_list .wrap>.flex_box {
	max-width: 434px;
	padding: 17px 0 0 17px;
	margin: 0 auto;
	box-sizing: border-box;
	flex-wrap: wrap;
}
.catalog_list .wrap .title {
	width: 100%;
	max-width: 434px;
	margin: 0 auto;
	padding: 0 10px 6px;
	display: block;
	font-size: 1.8rem;
	letter-spacing: 0.18px;
	border-bottom: 1px solid #BFBFBF;
	box-sizing: border-box;
}
.catalog_list .wrap .img_box {
	width: 150px;
}
.catalog_list .wrap .text_box {
	width: calc(100% - 150px);
	padding: 0 0 24px 30px;
	box-sizing: border-box;
	display: block;
	position: relative;
}
.catalog_list .wrap .text_box>p {
	font-size: 1.4rem;
	letter-spacing: 0.28px;
	line-height: 1.7;
	word-break: break-all;
	white-space: pre-wrap;
	margin: 0;
}
.catalog_list .wrap .text_box>p>a, .catalog_list .wrap .img_box a {
	transition: 0.3s;
	display: block;
}
.catalog_list .wrap .text_box>p>a:hover {
	text-decoration: none;
}
.catalog_list .wrap .text_box .size {
	font-size: 1.5rem;
	letter-spacing: 0.15px;
	position: absolute;
	bottom: 0;
}
.topic {
	margin-bottom: 20px;
	display: block;
}

@media (max-width:1465px) {
	.catalog_list .wrap {
		width: calc(100% / 2);
	}
}
@media (max-width:900px) {
	.catalog_list .wrap {
		width: 100%;
	}
}
/*追加*/

@media (max-width:768px) {
	.catalog_list .wrap .text_box>p {
		font-size: 1.2rem;
	}
	.catalog_list .wrap>.flex_box {
		padding: 15px 0 0;
	}
	.pdf_note_wrap {
		font-size: 1rem;
	}
	.catalog_list .wrap .text_box {
		padding: 0 0 24px 12px;
	}
	.catalog_list .wrap .text_box .size {
		font-size: 1.4rem;
	}
	.mb170 {
		margin-bottom: 80px;
	}
	.catalog_list {
		margin-bottom: 80px;
	}

	h2.title_large>span {
		bottom: -40px !important;
	}
}

.text_box a {
    color: #000;
    text-decoration: none;
    position: relative;
    transition: 0.3s;
    display: block;
}