/*
 * The Sense テーマ 追加スタイル
 */

/* ------------------------------
 * 共通ユーティリティ
 * ------------------------------ */

.cat-pill {
	display: inline-block;
	padding: 0.2em 0.7em;
	background: var(--color-tag-bg);
	color: var(--color-tag-text);
	font-size: 0.75rem;
	font-weight: 700;
	border-radius: 999px;
	line-height: 1.6;
}

.btn {
	display: inline-block;
	padding: 0.9em 2em;
	border-radius: 999px;
	font-weight: 700;
	text-align: center;
}

.btn--dark {
	background: var(--color-black);
	color: var(--color-white);
}

.section-heading {
	font-size: 1.1rem;
	font-weight: 700;
	letter-spacing: 0.05em;
	margin: 2.5rem 0 1rem;
	padding-bottom: 0.5rem;
	border-bottom: 2px solid var(--color-text);
}

/* ------------------------------
 * ヘッダー
 * ------------------------------ */

.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: var(--color-white);
	border-bottom: 1px solid var(--color-border);
}

.site-header__top {
	display: flex;
	align-items: center;
	justify-content: space-between;
	max-width: var(--container-width);
	margin: 0 auto;
	padding: 0.75rem 1.5rem;
}

.site-branding .custom-logo {
	max-height: 44px;
	width: auto;
}

.site-branding .site-title {
	margin: 0;
	font-size: 1.25rem;
	font-weight: 900;
	letter-spacing: 0.02em;
}

.site-header__actions {
	display: flex;
	align-items: center;
	gap: 1rem;
}

.menu-toggle {
	background: none;
	border: none;
	padding: 0.5rem;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 0.6rem;
}

.icon-search {
	display: block;
	width: 16px;
	height: 16px;
	border: 2px solid var(--color-text);
	border-radius: 50%;
	position: relative;
	flex-shrink: 0;
}

.icon-search::after {
	content: "";
	position: absolute;
	right: -5px;
	bottom: -5px;
	width: 7px;
	height: 2px;
	background: var(--color-text);
	transform: rotate(45deg);
}

.icon-hamburger {
	display: flex;
	flex-direction: column;
	gap: 4px;
	width: 22px;
}

.icon-hamburger span {
	display: block;
	height: 2px;
	background: var(--color-text);
}

.site-panel {
	position: absolute;
	top: 100%;
	left: 0;
	right: 0;
	max-width: none;
	margin: 0;
	padding: 1rem 1.5rem 1.5rem;
	background: var(--color-white);
	border-bottom: 1px solid var(--color-border);
	box-shadow: 0 8px 16px rgba(0, 0, 0, 0.06);
	z-index: 99;
	opacity: 0;
	visibility: hidden;
	transform: translateY(-8px);
	transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
}

.site-panel.is-open {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

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

.site-panel__search .search-field {
	flex: 1;
	padding: 0.6em 1em;
	border: 1px solid var(--color-border);
	border-radius: 999px;
}

.site-panel__search .search-submit {
	padding: 0.6em 1.5em;
	border: none;
	border-radius: 999px;
	background: var(--color-black);
	color: var(--color-white);
	font-weight: 700;
}

.main-navigation {
	margin-top: 1rem;
	border-top: 1px solid var(--color-border);
}

.main-navigation ul {
	display: flex;
	flex-direction: column;
}

.main-navigation a {
	display: block;
	padding: 0.75rem 0.25rem;
	font-size: 0.95rem;
	font-weight: 700;
}

.main-navigation .current-menu-item > a,
.main-navigation .current-menu-ancestor > a {
	color: var(--color-accent);
}

/* ------------------------------
 * ヒーローカルーセル
 * ------------------------------ */

.hero-carousel {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1px;
	background: var(--color-black);
}

.hero-slide {
	position: relative;
	display: block;
	aspect-ratio: 4 / 3;
	overflow: hidden;
}

.hero-slide img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.hero-slide__placeholder {
	display: block;
	width: 100%;
	height: 100%;
	background: #222;
}

.hero-slide__title {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	margin: 0;
	padding: 0.75rem 1rem;
	color: var(--color-white);
	font-size: 0.95rem;
	font-weight: 700;
	line-height: 1.5;
	background: linear-gradient(to top, rgba(0, 0, 0, 0.75), rgba(0, 0, 0, 0));
	text-decoration: underline;
	text-underline-offset: 4px;
}

/* ------------------------------
 * キーワードタグ
 * ------------------------------ */

.keyword-tags {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.6rem;
	padding: 1.25rem 0;
	border-bottom: 1px solid var(--color-border);
}

.keyword-tags__label {
	font-weight: 900;
	background: var(--color-black);
	color: var(--color-white);
	padding: 0.4em 0.9em;
	border-radius: 999px;
	font-size: 0.8rem;
}

.keyword-tags__item {
	background: var(--color-surface);
	border-radius: 999px;
	padding: 0.4em 0.9em;
	font-size: 0.8rem;
	font-weight: 600;
}

/* ------------------------------
 * レイアウト（本文＋サイドバー）
 * ------------------------------ */

.site-content-inner {
	max-width: var(--container-width);
	margin: 0 auto;
	padding: 1.5rem;
	display: grid;
	grid-template-columns: minmax(0, 1fr) 300px;
	gap: 2.5rem;
	align-items: start;
}

.site-main {
	min-width: 0;
}

/* ------------------------------
 * 記事一覧（1カラムリスト）
 * ------------------------------ */

.post-list {
	display: flex;
	flex-direction: column;
}

.post-list-item {
	display: grid;
	grid-template-columns: 240px 1fr;
	gap: 1.5rem;
	padding: 1.75rem 0;
	border-bottom: 1px solid var(--color-border);
}

.post-list-item__thumb {
	display: block;
	aspect-ratio: 4 / 3;
	overflow: hidden;
	background: var(--color-surface);
	border-radius: 4px;
}

.post-list-item__thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.post-list-item__thumb-placeholder {
	display: block;
	width: 100%;
	height: 100%;
}

.post-list-item__meta {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	margin-bottom: 0.5rem;
}

.post-list-item__meta time {
	font-size: 0.8rem;
	color: var(--color-text-muted);
}

.post-list-item__title {
	margin: 0 0 0.5rem;
	font-size: 1.15rem;
	font-weight: 700;
	line-height: 1.5;
}

.post-list-item__excerpt {
	margin: 0;
	font-size: 0.9rem;
	color: var(--color-text-muted);
	line-height: 1.7;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

/* ------------------------------
 * 特集グリッドカード
 * ------------------------------ */

.feature-card-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.5rem;
}

.feature-card__thumb {
	aspect-ratio: 4 / 3;
	overflow: hidden;
	background: var(--color-surface);
	border-radius: 4px;
	margin-bottom: 0.75rem;
}

.feature-card__thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.feature-card__thumb-placeholder {
	display: block;
	width: 100%;
	height: 100%;
}

.feature-card__meta {
	display: flex;
	align-items: center;
	gap: 0.6rem;
	margin-bottom: 0.4rem;
}

.feature-card__meta time {
	font-size: 0.75rem;
	color: var(--color-text-muted);
}

.feature-card__title {
	margin: 0 0 0.4rem;
	font-size: 1rem;
	font-weight: 700;
	line-height: 1.5;
}

.feature-card__excerpt {
	margin: 0;
	font-size: 0.85rem;
	color: var(--color-text-muted);
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

/* ------------------------------
 * アーカイブ／カテゴリタイトル帯
 * ------------------------------ */

.archive-title-band {
	background: var(--color-black);
}

.archive-title-band__text {
	max-width: var(--container-width);
	margin: 0 auto;
	padding: 1.5rem;
	color: var(--color-white);
	font-size: 1.5rem;
	font-weight: 900;
	letter-spacing: 0.05em;
}

.archive-description {
	color: var(--color-text-muted);
	padding: 1rem 0;
}

/* ------------------------------
 * 単体記事
 * ------------------------------ */

.single-article__header {
	padding: 1.5rem 0 1rem;
}

.single-article__title {
	margin: 0.75rem 0 0.5rem;
	font-size: 1.6rem;
	font-weight: 700;
	line-height: 1.5;
}

.single-article__meta time {
	font-size: 0.85rem;
	color: var(--color-text-muted);
}

.single-article__thumbnail {
	margin-bottom: 1.5rem;
	border-radius: 4px;
	overflow: hidden;
}

.single-article__share {
	display: flex;
	gap: 0.75rem;
	margin-bottom: 1.5rem;
}

.share-icon {
	display: block;
	width: 36px;
	height: 36px;
	border-radius: 50%;
	background: var(--color-black);
}

.single-article__content {
	font-size: 1rem;
	line-height: 1.9;
}

.single-article__content h2,
.single-article__content h3 {
	font-weight: 700;
	text-decoration: underline;
	text-underline-offset: 4px;
}

/* ------------------------------
 * サイドバー
 * ------------------------------ */

.site-sidebar .widget {
	margin-bottom: 2rem;
}

.site-sidebar .widget-title,
.site-sidebar .wp-block-search__label {
	font-size: 0.95rem;
	font-weight: 700;
	margin-bottom: 1rem;
	display: block;
	padding-bottom: 0.5rem;
	border-bottom: 2px solid var(--color-text);
}

.site-sidebar .wp-block-search__inside-wrapper {
	display: flex;
	gap: 0.5rem;
	border: none;
}

.site-sidebar .wp-block-search__input {
	flex: 1;
	min-width: 0;
	padding: 0.6em 1em;
	border: 1px solid var(--color-border);
	border-radius: 999px;
}

.site-sidebar .wp-block-search__button {
	flex-shrink: 0;
	padding: 0.6em 1.4em;
	border: none;
	border-radius: 999px;
	background: var(--color-black);
	color: var(--color-white);
	font-weight: 700;
	white-space: nowrap;
}

/* ------------------------------
 * フッター
 * ------------------------------ */

.site-footer {
	background: var(--color-surface);
	padding: 3rem 1.5rem 2rem;
	text-align: center;
}

.footer-navigation ul {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 1.25rem;
	margin-bottom: 2rem;
}

.footer-navigation a {
	font-size: 0.85rem;
	font-weight: 600;
}

.footer-social__label {
	font-weight: 700;
	margin-bottom: 1rem;
}

.footer-social__list {
	display: flex;
	justify-content: center;
	gap: 0.75rem;
	margin-bottom: 2rem;
}

.footer-social__item a {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	background: var(--color-black);
	color: var(--color-white);
	font-size: 0.7rem;
	font-weight: 700;
}

.footer-cta {
	margin-bottom: 2rem;
}

.site-info {
	font-size: 0.8rem;
	color: var(--color-text-muted);
}

/* ------------------------------
 * レスポンシブ
 * ------------------------------ */

@media (max-width: 782px) {
	.hero-carousel {
		grid-template-columns: 1fr;
	}

	.site-content-inner {
		grid-template-columns: 1fr;
		padding: 1rem;
	}

	.post-list-item {
		grid-template-columns: 1fr;
		gap: 0.75rem;
		padding: 1.25rem 0;
	}

	.feature-card-grid {
		grid-template-columns: 1fr;
	}

	.site-header__top {
		padding: 0.6rem 1rem;
	}

	.archive-title-band__text {
		font-size: 1.2rem;
		padding: 1.1rem 1rem;
	}
}