/*
Theme Name: M5 Column
Theme URI: https://m5-medical.com/
Author: Upgrade
Description: 日本メディカルシステム コラム用テーマ。m5-medical.com の共通ヘッダー／フッター・配色・ボタン等のデザインパーツを流用しています。
Version: 1.0.0
Requires at least: 6.0
Tested up to: 7.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: m5-column
*/

/* ==========================================================================
   デザイントークン（本番サイト m5-medical.com の配色をそのまま使用）
   ========================================================================== */
:root {
	--m5-red: #c71a41;        /* h2-main / アクセント */
	--m5-red-2: #d6133e;      /* カテゴリバッジ・h2 既定色 */
	--m5-red-lt: #e03060;     /* 見出しバーのグラデーション終点 */
	--m5-dark: #330008;       /* ボタン枠・テキスト */
	--m5-border: #882837;     /* 区切り線 */
	--m5-bg: #f4ecea;         /* セクション背景（サイト共通 .is-gbc と同色） */
	--m5-bg-2: #fafafa;       /* ボックス背景 */
	--m5-text: #333;
	--m5-gray: #767676;
	--m5-radius: 45px;
}

/* ==========================================================================
   コラム共通ラッパー（サイトの .wrap-〇〇__da 規約に合わせる）
   ========================================================================== */
.wrap-column__da {
	width: 100%;
	max-width: 1200px;
	padding: 0 15px 80px;
	margin: 0 auto;
	overflow-x: hidden;
	color: var(--m5-text);
	font-family: "Noto Sans JP", "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "ヒラギノ角ゴ ProN", sans-serif;
	font-size: 16px;
	line-height: 1.8;
}
.wrap-column__da,
.wrap-column__da * {
	box-sizing: border-box;
}
.wrap-column__da img {
	max-width: 100%;
	height: auto;
	display: block;
}
.wrap-column__da a {
	color: inherit;
	text-decoration: none;
	transition: all .3s;
}
.wrap-column__da a:hover {
	opacity: .7;
}
.wrap-column__da ul {
	list-style: none;
	padding: 0;
	margin: 0;
}

/* ==========================================================================
   パンくず
   ========================================================================== */
.column-breadcrumb {
	background: var(--m5-bg);
	font-size: 13px;
	line-height: 1.6;
}
.column-breadcrumb .inner {
	max-width: 1200px;
	margin: 0 auto;
	padding: 8px 15px;
}
.column-breadcrumb ol {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 0 6px;
}
.column-breadcrumb li::after {
	content: "＞";
	padding-left: 6px;
	color: var(--m5-gray);
}
.column-breadcrumb li:last-child::after {
	content: none;
}
.column-breadcrumb a {
	color: var(--m5-text);
	text-decoration: none;
}
.column-breadcrumb a:hover {
	text-decoration: underline;
}

/* ==========================================================================
   ヒーロー（コラムトップ）
   ========================================================================== */
.column-hero {
	max-width: 1200px;
	margin: 0 auto 20px;
	padding: 0 15px;
}
.column-hero figure {
	margin: 0;
	position: relative;
}
.column-hero img {
	width: 100%;
	height: auto;
	display: block;
}

/* 下層ページ用の見出し帯 */
.column-pagehead {
	max-width: 1200px;
	margin: 0 auto;
	padding: 50px 15px 0;
	text-align: center;
}

/* ==========================================================================
   セクション見出し（サイト共通 h2 のトーンを踏襲）
   ========================================================================== */
.column-section {
	padding: 50px 0 10px;
}
.column-section > .sec-lead {
	max-width: 900px;
	margin: 0 auto 36px;
	text-align: center;
	font-size: 15px;
	line-height: 2;
}
.column-h2 {
	color: var(--m5-red-2);
	font-size: 36px;
	font-weight: bold;
	text-align: center;
	line-height: 1.4;
	margin: 0 auto 24px;
	padding: 0;
	border: none;
	background: none;
}
.column-h2-line {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 14px;
	font-size: 22px;
	font-weight: bold;
	color: var(--m5-dark);
	margin: 0 auto 20px;
}
.column-h2-line::before,
.column-h2-line::after {
	content: "";
	display: block;
	width: 28px;
	height: 1px;
	background: var(--m5-dark);
}

/* ==========================================================================
   カテゴリから探す
   ========================================================================== */
.wrap-column__da .column-category-list {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 16px;
	max-width: 940px;
	margin: 0 auto;
}
.column-category-list li a {
	display: flex;
	align-items: center;
	justify-content: center;
	text-align: center;
	min-height: 94px;
	padding: 12px 18px;
	background: #fff;
	border: 1px solid var(--m5-dark);
	color: var(--m5-dark);
	font-size: 16px;
	font-weight: bold;
	line-height: 1.5;
	border-radius: 4px;
}
.column-category-list li a:hover {
	background: var(--m5-bg);
	opacity: 1;
}

/* ==========================================================================
   記事を検索する
   ========================================================================== */
.column-search {
	background: #fff;
	padding: 34px 0 10px;
}
.column-search form {
	display: flex;
	max-width: 770px;
	margin: 0 auto;
	border: 1px solid var(--m5-dark);
	border-radius: 4px;
	overflow: hidden;
	background: #fff;
}
.column-search input[type="search"],
.column-search input[type="text"] {
	flex: 1;
	border: 0;
	padding: 14px 16px;
	font-size: 15px;
	line-height: 1.4;
	outline: none;
	min-width: 0;
	background: #fff;
	color: var(--m5-text);
	font-family: inherit;
}
.column-search button {
	flex: 0 0 62px;
	border: 0;
	background: var(--m5-dark);
	color: #fff;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: all .3s;
}
.column-search button:hover {
	opacity: .8;
}
.column-search button svg {
	width: 20px;
	height: 20px;
	fill: none;
	stroke: #fff;
	stroke-width: 2;
}

/* ==========================================================================
   記事カード（一覧共通）
   ========================================================================== */
.wrap-column__da .column-card-list {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 40px 24px;
}
.column-card {
	display: flex;
	flex-direction: column;
	background: #fff;
	border-radius: 3px;
	overflow: hidden;
	box-shadow: 0 2px 10px rgba(51, 0, 8, .16);
	transition: transform .3s, box-shadow .3s;
}
.column-card:hover {
	transform: translateY(-4px);
	box-shadow: 0 10px 24px rgba(51, 0, 8, .22);
}
.column-card > a {
	display: flex;
	flex-direction: column;
	height: 100%;
}
.column-card > a:hover {
	opacity: 1;
}
.column-card .thumb {
	position: relative;
	width: 100%;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	background: var(--m5-bg);
	margin: 0;
}
.column-card .thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform .4s;
}
.column-card:hover .thumb img {
	transform: scale(1.05);
}
.column-card .card-body {
	padding: 18px 18px 20px;
	display: flex;
	flex-direction: column;
	flex: 1;
	background: #fff;
}
.wrap-column__da a.column-cat-badge,
.column-cat-badge {
	display: inline-block;
	color: #fff;
	background: var(--m5-red-2);
	color: #fff;
	font-size: 12px;
	font-weight: bold;
	line-height: 1;
	padding: 7px 14px;
	border-radius: 2px;
	max-width: 100%;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.column-card .card-title {
	font-size: 16px;
	font-weight: bold;
	line-height: 1.6;
	margin: 12px 0 8px;
	color: var(--m5-text);
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	line-clamp: 2;
	overflow: hidden;
}
.column-card .card-excerpt {
	font-size: 14px;
	line-height: 1.7;
	color: var(--m5-text);
	margin: 0 0 10px;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	line-clamp: 2;
	overflow: hidden;
}
.column-card .card-meta {
	margin-top: auto;
	font-size: 12px;
	color: var(--m5-gray);
	display: flex;
	flex-wrap: wrap;
	gap: 0 14px;
}

/* ==========================================================================
   もっと見るボタン（サイトの丸ボタンを流用）
   ========================================================================== */
.column-btn-area {
	display: flex;
	justify-content: center;
	margin: 40px 0 0;
}
.column-btn {
	display: block;
	position: relative;
	max-width: 600px;
	width: 100%;
	margin: 0 auto;
	background: #fff;
	color: var(--m5-dark);
	border: 1px solid var(--m5-dark);
	border-radius: var(--m5-radius);
	padding: 15px 45px;
	text-align: center;
	font-size: 20px;
	font-weight: bold;
}
.column-btn::before {
	position: absolute;
	content: "";
	display: block;
	width: 10px;
	height: 10px;
	border-right: 2px solid var(--m5-dark);
	border-bottom: 2px solid var(--m5-dark);
	transform: rotate(-45deg);
	right: 30px;
	top: calc(50% - 7px);
}

/* ==========================================================================
   タグから探す
   ========================================================================== */
.wrap-column__da .column-tag-list {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 14px;
	max-width: 1000px;
	margin: 0 auto;
}
.column-tag-list li a {
	display: flex;
	align-items: center;
	justify-content: center;
	min-width: 158px;
	padding: 6px 18px;
	border: 1px solid var(--m5-dark);
	border-radius: 3px;
	background: #fff;
	color: var(--m5-dark);
	font-size: 13px;
	line-height: 1.5;
}
.column-tag-list li a:hover {
	background: var(--m5-bg);
	opacity: 1;
}

/* ==========================================================================
   ページネーション
   ========================================================================== */
.column-pagination {
	display: flex;
	justify-content: center;
	margin: 60px 0 0;
}
.column-pagination .nav-links {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	align-items: center;
}
.column-pagination .page-numbers {
	display: flex;
	align-items: center;
	justify-content: center;
	min-width: 40px;
	height: 40px;
	padding: 0 10px;
	border: 1px solid var(--m5-dark);
	color: var(--m5-dark);
	background: #fff;
	font-size: 14px;
	border-radius: 3px;
}
.column-pagination .page-numbers.current,
.column-pagination .page-numbers:hover {
	background: var(--m5-dark);
	color: #fff;
	opacity: 1;
}
.column-pagination .page-numbers.dots {
	border-color: transparent;
}
.column-pagination .page-numbers.dots:hover {
	background: none;
	color: var(--m5-dark);
}

/* ==========================================================================
   記事詳細
   ========================================================================== */
.column-single {
	max-width: 900px;
	margin: 0 auto;
	padding-top: 50px;
}
.column-single .entry-head {
	margin-bottom: 30px;
}
.column-single .entry-meta-top {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 10px 16px;
	margin-bottom: 16px;
}
.column-single .entry-meta-top .meta-text {
	font-size: 13px;
	color: var(--m5-gray);
	display: flex;
	flex-wrap: wrap;
	gap: 0 12px;
}
.column-single .entry-meta-top .meta-text a {
	color: var(--m5-gray);
}
.column-single .entry-title {
	font-size: 32px;
	font-weight: bold;
	line-height: 1.5;
	color: var(--m5-text);
	margin: 0;
	padding: 0;
	border: none;
	background: none;
}
.column-single .entry-eyecatch {
	margin: 0 0 34px;
}
.column-single .entry-eyecatch img {
	width: 100%;
	height: auto;
}
.column-single .entry-lead {
	font-size: 16px;
	line-height: 2;
	margin: 0 0 36px;
}

/* この記事を読むと… */
.column-benefits {
	background: var(--m5-bg-2);
	border-left: 6px solid var(--m5-red);
	padding: 26px 30px;
	margin: 0 0 30px;
}
.column-benefits .box-title {
	color: var(--m5-red);
	font-size: 17px;
	font-weight: bold;
	margin: 0 0 12px;
}
.wrap-column__da .column-benefits ul {
	margin: 0;
	padding: 0;
	list-style: none;
}
.column-benefits li {
	position: relative;
	font-size: 15px;
	line-height: 1.9;
	padding-left: 1.7em;
}
.column-benefits li::before {
	content: "";
	position: absolute;
	left: .15em;
	top: .62em;
	width: 11px;
	height: 6px;
	border-left: 2px solid var(--m5-red);
	border-bottom: 2px solid var(--m5-red);
	transform: rotate(-45deg);
}

/* この記事の目次 */
.column-toc {
	background: var(--m5-bg);
	padding: 26px 30px;
	margin: 0 0 44px;
}
.column-toc .box-title {
	color: var(--m5-red);
	font-size: 17px;
	font-weight: bold;
	margin: 0 0 12px;
}
.wrap-column__da .column-toc ol {
	margin: 0;
	padding: 0;
	list-style: none;
	counter-reset: none;
}
.column-toc li {
	position: relative;
	font-size: 15px;
	line-height: 1.9;
	padding-left: 1.2em;
}
.column-toc li::before {
	content: "";
	position: absolute;
	left: 0;
	top: .72em;
	width: 8px;
	height: 8px;
	background: var(--m5-red);
	border-radius: 1px;
}
.column-toc li.toc-h3 {
	padding-left: 2.7em;
	font-size: 14px;
}
.column-toc li.toc-h3::before {
	left: 1.5em;
	top: .78em;
	width: 6px;
	height: 6px;
	background: none;
	border: 2px solid var(--m5-red);
	border-radius: 50%;
}
.column-toc li.toc-h4 {
	padding-left: 4.2em;
	font-size: 14px;
	color: #555;
}
.column-toc li.toc-h4::before {
	left: 3em;
	top: 1em;
	width: 8px;
	height: 2px;
	background: #b98a94;
	border: 0;
	border-radius: 0;
}
.column-toc a {
	color: var(--m5-text);
}
.column-toc a:hover {
	text-decoration: underline;
}

/* 本文 */
.column-body {
	font-size: 16px;
	line-height: 2;
}
.column-body > *:first-child {
	margin-top: 0;
}
.column-body p {
	margin: 0 0 1.8em;
}
.column-body h2 {
	background: linear-gradient(90deg, var(--m5-red) 0%, var(--m5-red-lt) 100%);
	color: #fff;
	font-size: 22px;
	font-weight: bold;
	line-height: 1.5;
	text-align: left;
	padding: 18px 24px;
	border-radius: 6px;
	margin: 3em 0 1.2em;
	border: none;
	scroll-margin-top: 120px;
}
.column-body h3 {
	font-size: 20px;
	font-weight: bold;
	color: var(--m5-text);
	border-bottom: 2px solid var(--m5-red);
	border-left: none;
	padding: 0 0 10px;
	margin: 2.4em 0 1.2em;
	background: none;
	scroll-margin-top: 120px;
}
.column-body h4 {
	font-size: 17px;
	font-weight: bold;
	color: var(--m5-red);
	padding: 0 0 0 14px;
	border-left: 4px solid var(--m5-red);
	margin: 2em 0 1em;
	scroll-margin-top: 120px;
}
.column-body h5,
.column-body h6 {
	font-size: 16px;
	font-weight: bold;
	margin: 1.8em 0 .8em;
}
.column-body img {
	margin: 0 auto 1.5em;
}
.column-body figure {
	margin: 0 0 1.8em;
}
/* 中央寄せ指定（aligncenter）の画像を中央に配置する。
   上の figure ルールが WordPress 標準の margin:auto を打ち消してしまうため、明示的に戻す。 */
.column-body figure.aligncenter {
	margin-left: auto;
	margin-right: auto;
}
.column-body figcaption {
	font-size: 13px;
	color: var(--m5-gray);
	text-align: center;
	margin-top: 8px;
}
.column-body ul,
.column-body ol {
	margin: 0 0 1.8em;
	padding-left: 1.6em;
}
.column-body ul {
	list-style: disc;
}
.column-body ol {
	list-style: decimal;
}
.column-body li {
	margin-bottom: .5em;
}
.column-body a {
	color: var(--m5-red);
	text-decoration: underline;
}
.column-body blockquote {
	margin: 0 0 1.8em;
	padding: 20px 24px;
	background: var(--m5-bg);
	border-left: 4px solid var(--m5-border);
}
.column-body table {
	width: 100%;
	border-collapse: collapse;
	margin: 0 0 1.8em;
	font-size: 15px;
}
.column-body th,
.column-body td {
	border: 1px solid #ddd;
	padding: 10px 14px;
}
.column-body th {
	background: var(--m5-bg);
	font-weight: bold;
}

/* 波線区切り */
.column-wave {
	display: block;
	width: 100%;
	height: 24px;
	margin: 40px 0;
	background-repeat: repeat-x;

}

/* 監修者情報 */
.column-writer {
	margin: 0 0 60px;
}
.column-writer .writer-label {
	text-align: center;
	color: #a8c7e0;
	font-size: 30px;
	font-weight: bold;
	letter-spacing: .08em;
	margin: 0 0 20px;
}
.column-writer .writer-inner {
	display: flex;
	gap: 34px;
	align-items: flex-start;
}
.column-writer .writer-photo {
	order: 2;
	flex: 0 0 190px;
	width: 190px;
	height: 190px;
	border-radius: 50%;
	overflow: hidden;
	background: var(--m5-bg);
	margin: 0;
}
.column-writer .writer-photo img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.column-writer .writer-main {
	flex: 1;
	min-width: 0;
}
.column-writer .writer-name-row {
	display: flex;
	align-items: center;
	gap: 18px;
	padding-bottom: 12px;
	border-bottom: 2px solid #1f6fb2;
	margin-bottom: 16px;
}
.column-writer .writer-name {
	font-size: 20px;
	font-weight: bold;
	margin: 0;
}
.column-writer .writer-archive-link {
	display: inline-block;
	border: 1px solid #999;
	border-radius: 3px;
	padding: 6px 16px;
	font-size: 13px;
	color: var(--m5-text);
	background: #fff;
}
.column-writer .writer-title {
	font-size: 15px;
	margin: 0 0 14px;
}
.column-writer .writer-profile {
	font-size: 15px;
	line-height: 1.9;
	margin: 0;
	white-space: pre-line;
}

/* 関連記事 */
.column-related {
	margin: 0;
	padding: 50px 0 0;
	border-top: 1px solid var(--m5-border);
}

/* 記事下ナビ */
.column-post-nav {
	display: flex;
	justify-content: space-between;
	gap: 20px;
	margin: 40px 0 0;
	font-size: 14px;
}
.column-post-nav a {
	color: var(--m5-dark);
	max-width: 46%;
}

/* 検索結果 / 該当なし */
.column-empty {
	text-align: center;
	padding: 60px 0;
	font-size: 16px;
}

/* ==========================================================================
   記事本文パーツ（レイアウトは本番のインタビュー記事を参照／装飾は本テーマ共通ルール）
   ========================================================================== */

/* 会話ブロック [talk] */
.column-talk {
	display: flex;
	gap: 14px;
	align-items: flex-start;
	margin: 0 0 18px;
}
.column-talk .talk-label {
	flex: 0 0 76px;
	width: 76px;
	font-size: 12px;
	font-weight: bold;
	line-height: 1.4;
	text-align: center;
	padding: 6px 4px;
	border-radius: 3px;
	background: var(--m5-bg);
	color: var(--m5-dark);
}
.column-talk--answer .talk-label {
	background: var(--m5-red);
	color: #fff;
}
.column-talk .talk-text {
	flex: 1;
	min-width: 0;
	background: #fff;
	border: 1px solid #e6d8d8;
	border-radius: 6px;
	padding: 14px 18px;
	font-size: 15px;
	line-height: 1.9;
}
.column-talk--answer .talk-text {
	background: var(--m5-bg);
	border-color: #e8c8cc;
}
.column-talk .talk-text p {
	margin: 0 0 .8em;
}
.column-talk .talk-text p:last-child {
	margin-bottom: 0;
}

/* 商品概要ボックス [spec] */
.column-spec {
	background: #fff;
	border: 1px solid #e6d8d8;
	border-radius: 6px;
	padding: 18px 22px;
	margin: 0 0 28px;
	box-shadow: 0 1px 4px rgba(51, 0, 8, .08);
}
.column-spec .spec-title {
	font-size: 14px;
	font-weight: bold;
	color: var(--m5-red);
	margin: 0 0 10px;
	padding-bottom: 6px;
	border-bottom: 1px solid #f0d0d4;
}
.column-body .column-spec ul {
	margin: 0;
	padding-left: 20px;
	list-style: disc;
}
.column-spec li {
	font-size: 14px;
	line-height: 1.9;
	margin-bottom: 4px;
}

/* 本文内ボタン [cta] */
.column-btn--primary {
	background: var(--m5-red);
	border-color: var(--m5-red);
	color: #fff;
	text-decoration: none;
}
.column-btn--primary::before {
	border-right-color: #fff;
	border-bottom-color: #fff;
}
.column-btn--primary:hover {
	opacity: .85;
}
.column-btn--outline {
	display: inline-block;
	position: relative;
	width: auto;
	max-width: none;
	background: #fff;
	color: var(--m5-dark);
	border: 1px solid var(--m5-dark);
	border-radius: var(--m5-radius);
	padding: 9px 26px;
	font-size: 14px;
	font-weight: bold;
	text-align: center;
	text-decoration: none;
}
/* 小さいボタンには矢印を出さない */
.column-btn--outline::before {
	content: none;
}
.column-btn--outline:hover {
	background: var(--m5-dark);
	color: #fff;
	opacity: 1;
}

/* 本文内に置いたボタンはリンクの下線・文字色を継がない */
.column-body .column-btn,
.column-product-cta .column-btn {
	text-decoration: none;
}
.column-body .column-btn--primary,
.column-product-cta .column-btn--primary {
	color: #fff;
}
.column-body .column-btn--outline,
.column-product-cta .column-btn--outline {
	color: var(--m5-dark);
}
.column-body .column-btn--outline:hover,
.column-product-cta .column-btn--outline:hover {
	color: #fff;
}

/* 商品まとめ [products] */
.column-product-cta {
	background: #f8f7f7;
	border: 1px solid #e8c8cc;
	border-radius: 8px;
	padding: 36px 28px;
	margin: 40px 0;
	text-align: center;
}
.column-product-cta .product-cta-title {
	font-size: 18px;
	font-weight: bold;
	color: var(--m5-red);
	margin: 0 0 28px;
}
.column-product-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 20px;
}
.column-product-card {
	background: #fff;
	border: 1px solid #e8c8cc;
	border-radius: 8px;
	padding: 22px 16px;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 12px;
}
.column-product-card .product-img {
	width: 100%;
	max-width: 160px;
	height: auto;
}
.column-product-card .product-name {
	font-size: 14px;
	font-weight: bold;
	line-height: 1.6;
	margin: 0;
	flex: 1;
}

/* 取材後記・まとめ */
.column-summary {
	margin: 50px 0 0;
}
.column-summary-box {
	background: var(--m5-bg);
	border: 1px solid #e8c8cc;
	border-radius: 6px;
	padding: 24px 28px;
	font-size: 16px;
	line-height: 2;
}
.column-summary-box p {
	margin: 0 0 .8em;
}
.column-summary-box p:last-child {
	margin-bottom: 0;
}

/* よくある質問（FAQ） */
.column-faq {
	margin: 50px 0 0;
}
.column-faq-list {
	margin: 0;
	padding: 0;
}
.column-faq .faq-item {
	border: 1px solid #e6d8d8;
	border-radius: 6px;
	padding: 18px 22px;
	margin-bottom: 14px;
	background: #fff;
}
.column-faq dt,
.column-faq dd {
	display: flex;
	gap: 12px;
	align-items: flex-start;
	margin: 0;
}
.column-faq dt {
	font-size: 16px;
	font-weight: bold;
	line-height: 1.7;
	color: var(--m5-text);
}
.column-faq dd {
	margin-top: 12px;
	padding-top: 12px;
	border-top: 1px dashed #e6d8d8;
	font-size: 15px;
	line-height: 1.9;
}
.column-faq .faq-mark {
	flex: 0 0 26px;
	width: 26px;
	height: 26px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
	background: var(--m5-red);
	color: #fff;
	font-size: 13px;
	font-weight: bold;
	line-height: 1;
}
.column-faq .faq-mark--a {
	background: var(--m5-dark);
}
.column-faq .faq-answer {
	flex: 1;
	min-width: 0;
}

/* ==========================================================================
   レスポンシブ
   ========================================================================== */
@media screen and (max-width: 900px) {
	.column-product-grid {
		grid-template-columns: repeat(2, 1fr);
	}
	.column-talk .talk-label {
		flex-basis: 64px;
		width: 64px;
		font-size: 11px;
	}
	.column-h2 {
		font-size: 26px;
	}
	.wrap-column__da .column-card-list {
		grid-template-columns: repeat(2, 1fr);
		gap: 30px 18px;
	}
	.wrap-column__da .column-category-list {
		grid-template-columns: repeat(2, 1fr);
	}
	.column-single .entry-title {
		font-size: 24px;
	}
	.column-body h2 {
		font-size: 19px;
		padding: 14px 16px;
	}
	.column-body h3 {
		font-size: 18px;
	}
	.column-btn {
		font-size: 16px;
		padding: 13px 40px;
	}
	.column-writer .writer-inner {
		flex-direction: column;
		align-items: center;
		text-align: center;
	}
	.column-writer .writer-photo {
		order: 0;
	}
	.column-writer .writer-name-row {
		justify-content: center;
	}
	.column-writer .writer-profile {
		text-align: left;
	}
}

@media screen and (max-width: 600px) {
	.column-product-grid {
		grid-template-columns: 1fr;
	}
	.column-talk {
		gap: 10px;
	}
	.column-talk .talk-text {
		padding: 12px 14px;
		font-size: 14px;
	}
	.column-summary-box,
	.column-product-cta {
		padding: 20px 18px;
	}
	.column-faq .faq-item {
		padding: 16px 16px;
	}
	.wrap-column__da {
		padding-bottom: 50px;
		font-size: 15px;
	}
	.column-section {
		padding: 36px 0 6px;
	}
	.column-h2 {
		font-size: 22px;
	}
	.wrap-column__da .column-card-list {
		grid-template-columns: 1fr;
		gap: 28px;
	}
	.wrap-column__da .column-category-list {
		grid-template-columns: 1fr;
		gap: 12px;
	}
	.column-category-list li a {
		min-height: 64px;
		font-size: 15px;
	}
	.wrap-column__da .column-tag-list {
		gap: 10px;
	}
	.column-tag-list li a {
		min-width: 0;
		font-size: 12px;
		padding: 6px 12px;
	}
	.column-single {
		padding-top: 30px;
	}
	.column-single .entry-title {
		font-size: 21px;
	}
	.column-benefits,
	.column-toc {
		padding: 20px 18px;
	}
	.column-writer .writer-photo {
		flex-basis: 140px;
		width: 140px;
		height: 140px;
	}
	.column-writer .writer-label {
		font-size: 24px;
	}
}