/*
 * fellow main.css
 * ビルドツール非依存の手書きCSS。1ファイルのみ読み込む方針。
 * カスタマイザー由来の値(--accent, --measure)は inline style で :root に注入される。
 */

/* ==========================================================================
   1. 変数・リセット
   ========================================================================== */

:root {
	/* --accent / --measure はカスタマイザーから上書きされる。以下はフォールバック */
	--accent: #c2eef2;
	--measure: 70ch;

	--color-text: #26333b;
	--color-text-muted: #6b7a85;
	--color-bg: #ffffff;
	--color-bg-soft: #f5f8f9;
	--color-border: #e2e9ec;
	--color-link: #17697a;

	--font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Sans",
		"Hiragino Kaku Gothic ProN", "BIZ UDPGothic", Meiryo, sans-serif;

	--radius: 10px;
	--shadow-card: 0 1px 3px rgba(38, 51, 59, 0.08), 0 4px 14px rgba(38, 51, 59, 0.06);
	--header-height: 64px;
	--container: 1080px;
}

*,
*::before,
*::after {
	box-sizing: border-box;
}

body {
	margin: 0;
	font-family: var(--font-body);
	font-size: 16px;
	line-height: 1.9;
	color: var(--color-text);
	background: var(--color-bg);
	-webkit-text-size-adjust: 100%;
}

img {
	max-width: 100%;
	height: auto;
}

a {
	color: var(--color-link);
	text-decoration-thickness: 1px;
	text-underline-offset: 0.2em;
}

a:hover {
	text-decoration: none;
}

button {
	font: inherit;
	cursor: pointer;
}

/* ==========================================================================
   2. アクセシビリティ・WordPress標準クラス
   ========================================================================== */

.screen-reader-text {
	position: absolute !important;
	width: 1px;
	height: 1px;
	margin: -1px;
	padding: 0;
	overflow: hidden;
	clip: rect(0 0 0 0);
	clip-path: inset(50%);
	border: 0;
	white-space: nowrap;
}

.skip-link:focus {
	position: fixed !important;
	top: 8px;
	left: 8px;
	z-index: 1000;
	width: auto;
	height: auto;
	margin: 0;
	padding: 0.6em 1em;
	clip: auto;
	clip-path: none;
	background: var(--color-text);
	color: #fff;
	border-radius: var(--radius);
	white-space: normal;
}

.alignleft {
	float: left;
	margin: 0 1.5em 1em 0;
}

.alignright {
	float: right;
	margin: 0 0 1em 1.5em;
}

.aligncenter {
	display: block;
	margin-left: auto;
	margin-right: auto;
}

.alignwide,
.alignfull {
	max-width: 100%;
}

.wp-caption {
	max-width: 100%;
	margin-bottom: 1.5em;
}

.wp-caption-text,
figcaption {
	font-size: 0.85em;
	color: var(--color-text-muted);
	text-align: center;
	margin-top: 0.4em;
}

.sticky,
.bypostauthor,
.gallery-caption {
	/* テーマチェック対応の基本クラス */
	display: revert;
}

/* ==========================================================================
   3. レイアウト共通
   ========================================================================== */

.container {
	max-width: var(--container);
	margin: 0 auto;
	padding: 1.5rem 1rem 3rem;
}

.container--narrow {
	max-width: 780px;
}

.section-title {
	font-size: 1.25rem;
	margin: 2.5rem 0 1rem;
	padding-left: 0.75rem;
	border-left: 5px solid var(--accent);
	line-height: 1.4;
}

/* ==========================================================================
   4. ヘッダー
   ========================================================================== */

.site-header {
	background: var(--color-bg);
	border-bottom: 1px solid var(--color-border);
}

.has-sticky-header .site-header {
	position: sticky;
	top: 0;
	z-index: 100;
}

.site-header__inner {
	display: flex;
	align-items: center;
	gap: 1rem;
	max-width: var(--container);
	min-height: var(--header-height);
	margin: 0 auto;
	padding: 0 1rem;
}

.site-title {
	margin: 0;
	font-size: 1.25rem;
	font-weight: 700;
	line-height: 1.2;
}

.site-title a {
	color: var(--color-text);
	text-decoration: none;
}

.custom-logo {
	display: block;
	max-height: 48px;
	width: auto;
}

/* --- グローバルナビ --- */

.global-nav {
	margin-left: auto;
}

.global-nav__list {
	display: flex;
	gap: 0.25rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.global-nav__item {
	position: relative;
}

.global-nav__link {
	display: block;
	padding: 0.5rem 0.75rem;
	color: var(--color-text);
	text-decoration: none;
	border-radius: var(--radius);
}

.global-nav__link:hover,
.global-nav__link[aria-current="page"] {
	background: var(--accent);
}

.global-nav__toggle {
	display: none;
}

.global-nav__sub {
	list-style: none;
	margin: 0;
	padding: 0.25rem;
}

/* デスクトップ:ホバーで開くドロップダウン */
@media (min-width: 900px) {
	.global-nav__sub {
		position: absolute;
		top: 100%;
		left: 0;
		z-index: 110;
		min-width: 12rem;
		background: var(--color-bg);
		border: 1px solid var(--color-border);
		border-radius: var(--radius);
		box-shadow: var(--shadow-card);
		visibility: hidden;
		opacity: 0;
	}

	.global-nav__item:hover > .global-nav__sub,
	.global-nav__item:focus-within > .global-nav__sub {
		visibility: visible;
		opacity: 1;
	}
}

/* --- ヘッダー右側の操作 --- */

.header-actions {
	display: flex;
	align-items: center;
	gap: 0.25rem;
	margin-left: auto;
}

.global-nav + .header-actions {
	margin-left: 0;
}

.header-search {
	position: relative;
}

.header-search__toggle,
.nav-toggle {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	padding: 0;
	background: transparent;
	border: 0;
	border-radius: var(--radius);
}

.header-search__toggle:hover,
.nav-toggle:hover {
	background: var(--color-bg-soft);
}

/* 虫めがねアイコン(CSSのみ) */
.icon-search {
	position: relative;
	display: block;
	width: 14px;
	height: 14px;
	border: 2px solid var(--color-text);
	border-radius: 50%;
}

.icon-search::after {
	content: "";
	position: absolute;
	bottom: -6px;
	right: -5px;
	width: 8px;
	height: 2px;
	background: var(--color-text);
	transform: rotate(45deg);
}

/* 検索フォーム:JS無効時は常時表示、JS有効時(.js)はトグルで開閉 */
.header-search__form {
	padding: 0.5rem 0;
}

.js .header-search__form {
	display: none;
	position: absolute;
	top: calc(100% + 8px);
	right: 0;
	z-index: 120;
	width: min(320px, 80vw);
	padding: 0.75rem;
	background: var(--color-bg);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	box-shadow: var(--shadow-card);
}

.js .header-search.open .header-search__form {
	display: block;
}

.search-form {
	display: flex;
	gap: 0.5rem;
}

.search-form__field {
	flex: 1;
	min-width: 0;
	padding: 0.5em 0.75em;
	font: inherit;
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
}

.search-form__field:focus {
	outline: 2px solid var(--accent);
	outline-offset: 1px;
}

.search-form__submit {
	padding: 0.5em 1em;
	background: var(--accent);
	border: 0;
	border-radius: var(--radius);
	font-weight: 700;
	color: var(--color-text);
}

/* --- ハンバーガー --- */

.nav-toggle__bar,
.nav-toggle__bar::before,
.nav-toggle__bar::after {
	display: block;
	width: 20px;
	height: 2px;
	background: var(--color-text);
	border-radius: 2px;
	transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle__bar {
	position: relative;
}

.nav-toggle__bar::before,
.nav-toggle__bar::after {
	content: "";
	position: absolute;
	left: 0;
}

.nav-toggle__bar::before {
	top: -6px;
}

.nav-toggle__bar::after {
	top: 6px;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar {
	background: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar::before {
	transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar::after {
	transform: translateY(-6px) rotate(-45deg);
}

/* デスクトップではハンバーガー非表示 */
@media (min-width: 900px) {
	.nav-toggle {
		display: none;
	}
}

/* モバイル:ナビはドロワー化(JS有効時のみ隠す) */
@media (max-width: 899.98px) {
	.js .global-nav {
		display: none;
		position: absolute;
		top: 100%;
		left: 0;
		right: 0;
		z-index: 110;
		background: var(--color-bg);
		border-bottom: 1px solid var(--color-border);
		box-shadow: var(--shadow-card);
	}

	.js .global-nav.open {
		display: block;
	}

	.site-header {
		position: relative;
	}

	.global-nav__list {
		flex-direction: column;
		gap: 0;
		padding: 0.5rem;
	}

	.global-nav__item {
		display: flex;
		flex-wrap: wrap;
		align-items: center;
	}

	.global-nav__link {
		flex: 1;
	}

	.js .global-nav__toggle {
		display: inline-flex;
		align-items: center;
		justify-content: center;
		width: 44px;
		height: 44px;
		background: transparent;
		border: 0;
		border-radius: var(--radius);
	}

	.js .global-nav__toggle::before {
		content: "";
		width: 8px;
		height: 8px;
		border-right: 2px solid var(--color-text);
		border-bottom: 2px solid var(--color-text);
		transform: rotate(45deg);
		transition: transform 0.2s ease;
	}

	.js .global-nav__toggle[aria-expanded="true"]::before {
		transform: rotate(225deg);
	}

	.js .global-nav__sub {
		display: none;
		width: 100%;
		padding-left: 1rem;
	}

	.js .global-nav__item.open > .global-nav__sub {
		display: block;
	}
}

/* ==========================================================================
   5. パンくず
   ========================================================================== */

.breadcrumb {
	margin: 0 0 1.5rem;
	font-size: 0.85rem;
	color: var(--color-text-muted);
}

.breadcrumb__list {
	display: flex;
	flex-wrap: wrap;
	margin: 0;
	padding: 0;
	list-style: none;
}

.breadcrumb__item:not(:last-child)::after {
	content: "›";
	margin: 0 0.5em;
	color: var(--color-border);
}

.breadcrumb__item a {
	color: inherit;
}

/* ==========================================================================
   6. カード・注目記事
   ========================================================================== */

.card-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
	gap: 1.25rem;
}

.card {
	background: var(--color-bg);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	overflow: hidden;
	transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.card:hover {
	box-shadow: var(--shadow-card);
	transform: translateY(-2px);
}

.card__link {
	display: block;
	color: inherit;
	text-decoration: none;
}

.card__media {
	position: relative;
	aspect-ratio: 4 / 3;
	background: var(--color-bg-soft);
}

.card__image {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.card__image--placeholder {
	display: block;
	width: 100%;
	height: 100%;
	background: linear-gradient(135deg, var(--accent), var(--color-bg-soft));
}

.card__score {
	position: absolute;
	top: 8px;
	right: 8px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.6em;
	padding: 0.15em 0.4em;
	background: var(--color-text);
	color: #fff;
	font-size: 0.85rem;
	font-weight: 700;
	border-radius: 999px;
}

.card__score--inline {
	position: static;
}

.card__body {
	padding: 0.9rem 1rem 1.1rem;
}

.card__category {
	display: inline-block;
	margin-bottom: 0.4rem;
	padding: 0.1em 0.7em;
	background: var(--accent);
	font-size: 0.75rem;
	font-weight: 700;
	border-radius: 999px;
}

.card__title {
	margin: 0 0 0.5rem;
	font-size: 1rem;
	line-height: 1.6;
}

.card__meta,
.entry-meta {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75em;
	font-size: 0.8rem;
	color: var(--color-text-muted);
}

/* --- 注目記事 --- */

.featured {
	margin-bottom: 1rem;
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	overflow: hidden;
	background: var(--color-bg);
}

.featured__link {
	display: grid;
	color: inherit;
	text-decoration: none;
}

@media (min-width: 720px) {
	.featured__link {
		grid-template-columns: 5fr 4fr;
		/* stretch にしないと、本文側が高いときに画像列の上下に余白が出る */
		align-items: stretch;
	}

	.featured__media {
		height: 100%;
	}
}

.featured__media {
	aspect-ratio: 16 / 9;
	background: var(--color-bg-soft);
}

.featured__image {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.featured__body {
	padding: 1.25rem 1.5rem;
}

.featured__badge {
	display: inline-block;
	margin: 0 0.5rem 0.5rem 0;
	padding: 0.15em 0.8em;
	background: var(--color-text);
	color: #fff;
	font-size: 0.75rem;
	font-weight: 700;
	border-radius: 999px;
}

.featured__title {
	margin: 0.25rem 0 0.5rem;
	font-size: 1.4rem;
	line-height: 1.5;
}

.featured__excerpt {
	margin: 0 0 0.75rem;
	font-size: 0.9rem;
	color: var(--color-text-muted);
}

/* ==========================================================================
   7. 記事詳細
   ========================================================================== */

.entry-header {
	margin-bottom: 1.5rem;
}

.entry-category {
	display: inline-block;
	margin-bottom: 0.5rem;
	padding: 0.1em 0.8em;
	background: var(--accent);
	color: var(--color-text);
	font-size: 0.8rem;
	font-weight: 700;
	text-decoration: none;
	border-radius: 999px;
}

.entry-title {
	margin: 0 0 0.5rem;
	font-size: clamp(1.4rem, 3.5vw, 1.9rem);
	line-height: 1.5;
}

.entry-eyecatch {
	margin: 1.25rem 0 0;
	border-radius: var(--radius);
	overflow: hidden;
}

.entry-eyecatch img {
	display: block;
	width: 100%;
}

/* --- 本文 + TOC レイアウト --- */

.entry-layout {
	display: grid;
	gap: 2rem;
}

@media (min-width: 900px) {
	.entry-layout {
		grid-template-columns: minmax(0, 1fr) 260px;
		align-items: start;
	}

	.entry-toc {
		order: 2;
		position: sticky;
		top: calc(var(--header-height) + 16px);
	}

	.entry-content {
		order: 1;
	}
}

.entry-toc {
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	background: var(--color-bg-soft);
	font-size: 0.9rem;
}

.entry-toc__toggle {
	display: block;
	width: 100%;
	padding: 0.7rem 1rem;
	background: transparent;
	border: 0;
	font-weight: 700;
	text-align: left;
}

.entry-toc__toggle::after {
	content: "";
	float: right;
	width: 8px;
	height: 8px;
	margin-top: 0.5em;
	border-right: 2px solid var(--color-text);
	border-bottom: 2px solid var(--color-text);
	transform: rotate(45deg);
	transition: transform 0.2s ease;
}

.entry-toc__toggle[aria-expanded="true"]::after {
	transform: rotate(225deg);
}

/* デスクトップは常時展開(トグルは装飾のみ無効化) */
@media (min-width: 900px) {
	.entry-toc__toggle {
		pointer-events: none;
	}

	.entry-toc__toggle::after {
		display: none;
	}

	.entry-toc__body {
		display: block !important;
	}
}

.entry-toc__body {
	display: none;
	padding: 0 1rem 0.9rem;
	max-height: calc(100vh - var(--header-height) - 120px);
	overflow-y: auto;
}

.entry-toc.is-open .entry-toc__body {
	display: block;
}

.entry-toc__body ol {
	margin: 0;
	padding-left: 1.2em;
}

.entry-toc__body a {
	display: block;
	padding: 0.2em 0;
	color: var(--color-text-muted);
	text-decoration: none;
}

.entry-toc__body a:hover,
.entry-toc__body a.is-active {
	color: var(--color-link);
	font-weight: 700;
}

/* --- 本文タイポグラフィ --- */

.entry-content {
	max-width: var(--measure);
}

.entry-content > * + * {
	margin-top: 1.4em;
}

.entry-content h2 {
	margin: 2.5em 0 1em;
	padding: 0.4em 0.75em;
	background: var(--color-bg-soft);
	border-left: 5px solid var(--accent);
	border-radius: 0 var(--radius) var(--radius) 0;
	font-size: 1.3rem;
	line-height: 1.5;
}

.entry-content h3 {
	margin: 2em 0 0.75em;
	padding-bottom: 0.3em;
	border-bottom: 2px solid var(--accent);
	font-size: 1.15rem;
}

.entry-content h4 {
	margin: 1.75em 0 0.5em;
	font-size: 1.05rem;
}

.entry-content blockquote {
	margin: 1.4em 0;
	padding: 0.75em 1.25em;
	border-left: 4px solid var(--color-border);
	background: var(--color-bg-soft);
	color: var(--color-text-muted);
	border-radius: 0 var(--radius) var(--radius) 0;
}

.entry-content code {
	padding: 0.15em 0.4em;
	background: var(--color-bg-soft);
	border-radius: 4px;
	font-size: 0.9em;
}

.entry-content pre {
	padding: 1em 1.25em;
	background: #22303a;
	color: #e8eef2;
	border-radius: var(--radius);
	overflow-x: auto;
	line-height: 1.6;
}

.entry-content pre code {
	padding: 0;
	background: transparent;
	color: inherit;
}

.entry-content table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.95em;
}

.entry-content th,
.entry-content td {
	padding: 0.5em 0.75em;
	border: 1px solid var(--color-border);
}

.entry-content th {
	background: var(--color-bg-soft);
}

.entry-content img {
	border-radius: var(--radius);
}

.entry-content ul,
.entry-content ol {
	padding-left: 1.5em;
}

.page-links {
	margin-top: 2em;
	font-size: 0.9rem;
}

/* ==========================================================================
   8. スコアダイヤル
   ========================================================================== */

.score-dial {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.75rem;
	margin: 2.5rem 0;
	padding: 1.5rem;
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	background: var(--color-bg-soft);
}

.score-dial__heading {
	margin: 0;
	font-size: 1rem;
	letter-spacing: 0.1em;
}

/* --score-pct(0〜100)は score-dial.php の inline style から渡される */
.score-dial__ring {
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	width: 140px;
	height: 140px;
	border-radius: 50%;
	background: conic-gradient(
		var(--accent) calc(var(--score-pct, 0) * 1%),
		var(--color-border) 0
	);
}

.score-dial__ring::before {
	content: "";
	position: absolute;
	inset: 12px;
	background: var(--color-bg);
	border-radius: 50%;
}

.score-dial__value {
	position: relative;
	font-size: 2.2rem;
	font-weight: 700;
	line-height: 1;
}

.score-dial__max {
	position: relative;
	font-size: 0.8rem;
	color: var(--color-text-muted);
}

/* ==========================================================================
   9. シェア・著者・前後記事・関連記事
   ========================================================================== */

.entry-tags {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.5rem 0.75rem;
	margin: 2rem 0;
}

.entry-tags__label {
	font-size: 0.85rem;
	font-weight: 700;
	color: var(--color-text-muted);
}

.entry-tags__list {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.entry-tags__link {
	display: inline-block;
	padding: 0.2em 0.9em;
	background: var(--color-bg-soft);
	border: 1px solid var(--color-border);
	border-radius: 999px;
	color: var(--color-text);
	font-size: 0.8rem;
	text-decoration: none;
}

.entry-tags__link::before {
	content: "#";
	margin-right: 0.15em;
	color: var(--color-text-muted);
}

.entry-tags__link:hover {
	background: var(--accent);
	border-color: var(--accent);
}

.share {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.75rem;
	margin: 2rem 0;
}

.share__label {
	font-size: 0.85rem;
	font-weight: 700;
	color: var(--color-text-muted);
}

.share__list {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.share__link {
	display: inline-block;
	padding: 0.4em 1em;
	background: var(--color-bg-soft);
	border: 1px solid var(--color-border);
	border-radius: 999px;
	color: var(--color-text);
	font-size: 0.85rem;
	text-decoration: none;
}

.share__link:hover {
	background: var(--accent);
}

.share__link--copy.is-copied {
	background: var(--accent);
}

.author-box {
	display: flex;
	gap: 1rem;
	margin: 2rem 0;
	padding: 1.25rem;
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
}

.author-box__avatar img {
	border-radius: 50%;
}

.author-box__name {
	margin: 0 0 0.4rem;
	font-size: 1rem;
}

.author-box__description {
	margin: 0;
	font-size: 0.9rem;
	color: var(--color-text-muted);
}

.post-navigation .nav-links {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1rem;
	margin: 2rem 0;
}

.post-navigation a {
	display: block;
	padding: 0.9rem 1rem;
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	color: inherit;
	text-decoration: none;
}

.post-navigation a:hover {
	background: var(--color-bg-soft);
}

.post-navigation .nav-next {
	text-align: right;
}

.post-navigation__label {
	display: block;
	font-size: 0.75rem;
	color: var(--color-text-muted);
}

.post-navigation__title {
	font-size: 0.9rem;
	font-weight: 700;
}

.related-posts {
	margin-top: 2.5rem;
}

/* ==========================================================================
   10. アーカイブ・検索・404・ページネーション
   ========================================================================== */

.archive-header {
	margin-bottom: 1.5rem;
}

.archive-title {
	margin: 0 0 0.5rem;
	font-size: 1.5rem;
}

.archive-description {
	font-size: 0.9rem;
	color: var(--color-text-muted);
}

.pagination {
	margin-top: 2.5rem;
}

.pagination .nav-links {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0.4rem;
}

.pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.4em;
	padding: 0.4em 0.7em;
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	color: var(--color-text);
	text-decoration: none;
}

.pagination .page-numbers.current {
	background: var(--accent);
	font-weight: 700;
}

.pagination a.page-numbers:hover {
	background: var(--color-bg-soft);
}

.no-results {
	padding: 2rem 0;
}

.error-404 {
	text-align: center;
	padding: 2rem 0;
}

.error-404__code {
	margin: 0;
	font-size: 5rem;
	font-weight: 700;
	line-height: 1;
	color: var(--accent);
}

.error-404__title {
	margin: 0.5rem 0 1rem;
	font-size: 1.4rem;
}

.error-404__search {
	max-width: 420px;
	margin: 1.5rem auto;
}

.error-404 .footer-list {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0.5rem 1.25rem;
}

.error-404__home {
	margin-top: 2rem;
}

/* ==========================================================================
   11. コメント
   ========================================================================== */

.comments-area {
	margin-top: 3rem;
	padding-top: 1.5rem;
	border-top: 1px solid var(--color-border);
	max-width: var(--measure);
}

.comments-title {
	font-size: 1.2rem;
}

.comment-list {
	margin: 0;
	padding: 0;
	list-style: none;
}

.comment-list .comment {
	padding: 1rem 0;
	border-bottom: 1px solid var(--color-border);
}

.comment-list .children {
	list-style: none;
	padding-left: 1.5rem;
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
	width: 100%;
	padding: 0.5em 0.75em;
	font: inherit;
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
}

.comment-form .submit {
	padding: 0.6em 1.6em;
	background: var(--accent);
	border: 0;
	border-radius: var(--radius);
	font-weight: 700;
}

/* ==========================================================================
   12. フッター
   ========================================================================== */

.site-footer {
	margin-top: 3rem;
	background: var(--color-bg-soft);
	border-top: 1px solid var(--color-border);
}

.site-footer__inner {
	max-width: var(--container);
	margin: 0 auto;
	padding: 2.5rem 1rem 1.5rem;
}

.site-footer__columns {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: 1.5rem 2rem;
}

.site-footer__heading {
	margin: 0 0 0.75rem;
	font-size: 0.9rem;
	letter-spacing: 0.08em;
}

.footer-list {
	margin: 0;
	padding: 0;
	list-style: none;
	font-size: 0.9rem;
}

.footer-list li {
	margin-bottom: 0.4em;
}

/*
 * 入れ子のカテゴリー(ul.children)には、ブラウザ既定の
 * `ul ul { list-style-type: circle }` が直接当たって継承値に勝つため、
 * 明示的に打ち消す必要がある。
 */
.footer-list ul {
	margin: 0.4em 0 0;
	padding-left: 1em;
	list-style: none;
}

.footer-list a {
	color: var(--color-text-muted);
	text-decoration: none;
}

.footer-list a:hover {
	color: var(--color-link);
	text-decoration: underline;
}

/* フッターウィジェットエリア:ウィジェット未設定時は列ごと出力されない */
.site-footer__column--widgets .widget + .widget {
	margin-top: 1.5rem;
}

.site-footer__column--widgets ul {
	margin: 0;
	padding: 0;
	list-style: none;
	font-size: 0.9rem;
}

.site-footer__column--widgets li {
	margin-bottom: 0.4em;
}

.site-footer__column--widgets a {
	color: var(--color-text-muted);
	text-decoration: none;
}

.site-footer__column--widgets a:hover {
	color: var(--color-link);
	text-decoration: underline;
}

.site-footer__bottom {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 0.5rem;
	margin-top: 2rem;
	padding-top: 1rem;
	border-top: 1px solid var(--color-border);
	font-size: 0.8rem;
	color: var(--color-text-muted);
}

.site-footer__bottom p {
	margin: 0;
}

.site-footer__bottom a {
	color: inherit;
}

/* ==========================================================================
   13. モーション配慮
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		transition-duration: 0.01ms !important;
		animation-duration: 0.01ms !important;
		scroll-behavior: auto !important;
	}
}