/**
 * archive-job.css (Monochrome Refresh)
 *
 * 求人一覧ページ専用スタイル
 * モノクロームテーマ
 */

/* ========================================
 * 0. Base Override
 * ======================================== */
/* * body の背景色や文字色は 01_base.css で
 * 白背景 (--color-bg-body) と
 * 濃いグレー (--color-text-base) に設定されているため、
 * ここでの上書きは不要です。
 */

.archive-job .container {
	max-width: var(--layout-width-max); /* 1100px */
	margin: 0 auto;
	padding: 0 40px;
}

@media (max-width: 768px) {
	.archive-job .container {
		padding: 0 20px;
	}
}

/* ========================================
 * 1. Hero Section (Monochrome)
 * ======================================== */
.job-archive-hero {
	background-color: var(--color-bg-light); /* 薄いグレー */
	background-image: none;
	padding: 80px 0;
	border-bottom: 1px solid var(--color-border);
	position: relative;
	text-align: left;
}

.job-hero-kicker {
	color: var(--color-text-light); /* グレー */
	font-size: 1.1rem;
	font-weight: 700;
	letter-spacing: 0.25em;
	text-transform: uppercase;
	margin-bottom: 16px;
	display: inline-flex;
	align-items: center;
	gap: 12px;
	width: fit-content;
}

.job-hero-kicker::before {
	content: '';
	width: 24px;
	height: 1px;
	background: var(--color-text-light); /* グレー */
}

.job-hero-title {
	color: var(--color-text-lead); /* チャコール */
	font-size: 4.2rem;
	font-weight: 800; /* ExtraBold */
	line-height: 1.5;
	margin-bottom: 20px;
	letter-spacing: 0.05em;
}

.job-hero-subtitle {
	color: var(--color-text-base); /* 濃いグレー */
	font-size: 1.6rem;
	max-width: 680px;
	line-height: 2;
	margin: 0;
}

/* ========================================
 * 2. Search Filter Section (Monochrome)
 * ======================================== */
.job-filter-section {
	background: var(--color-bg-body); /* 白 */
	border-bottom: 1px solid var(--color-border);
	padding: 32px 0;
	/* position: sticky; <-- 削除 */
	/* ★ 修正: ヘッダーの高さ (80px) に合わせる */
	/* top: var(--header-height); <-- 削除 */
	/* z-index: 98; <-- 削除 */
	/* box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05); <-- 削除 (固定しないため) */
}

/* ========================================
 * 2.1 Search Form Inner
 * ======================================== */
.job-search-form-inner {
	display: block;
	animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
	from {
		opacity: 0;
		transform: translateY(-10px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* ========================================
 * 2.2 Search Rows & Fields
 * ======================================== */
.search-row {
	display: grid;
	gap: 16px;
	margin-bottom: 20px;
}
.search-row:last-child {
	margin-bottom: 0;
}

/* 第1行: キーワード・勤務地・雇用形態 (3列) */
.search-row-primary {
	grid-template-columns: repeat(3, 1fr);
}

/* 第2行: 業種・職種 (2列) */
.search-row-secondary {
	grid-template-columns: repeat(2, 1fr);
}

/* 第3行: ボタン */
.search-row-actions {
	display: flex; /* grid から flex に変更 */
	justify-content: center; /* 中央寄せ */
	align-items: center;
	gap: 12px;
	margin-top: 24px;
	margin-bottom: 0;
}

/* ========================================
 * 2.3 Search Fields
 * ======================================== */
.search-field {
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.search-label {
	color: var(--color-text-light); /* グレー */
	font-size: 1.1rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	display: block;
}

.search-input,
.search-select {
	background: var(--color-bg-body); /* 白 */
	border: 1px solid var(--color-border);
	color: var(--color-text-base);
	padding: 12px 14px;
	border-radius: var(--border-radius-base); /* 8px */
	font-size: 1.4rem;
	font-family: inherit;
	transition: all 0.3s ease;
	-webkit-appearance: none;
	-moz-appearance: none;
	appearance: none;
	width: 100%;
	box-sizing: border-box;
}

.search-input::placeholder {
	color: #999;
	opacity: 1;
}

.search-input:focus,
.search-select:focus {
	outline: none;
	border-color: var(--color-primary); /* チャコール */
	box-shadow: 0 0 0 3px rgba(31, 31, 31, 0.1);
	background: var(--color-bg-body);
}

.search-select {
	/* アイコンの色を #666 に変更 */
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666666' d='M10.293 3.293L6 7.586 1.707 3.293A1 1 0 00.293 4.707l5 5a1 1 0 001.414 0l5-5a1 1 0 10-1.414-1.414z'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 12px center;
	padding-right: 36px;
}
.search-select optgroup {
	font-weight: 700;
	color: #000;
}
.search-select option {
	font-weight: 400;
	color: var(--color-text-base);
}


/* ========================================
 * 2.4 Search Buttons
 * ======================================== */
.btn-search {
	/* .cta-button とスタイルを統一 */
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 12px 32px;
	background: var(--color-accent); /* チャコール */
	color: var(--color-text-reverse); /* 白 */
	border: 2px solid var(--color-accent);
	border-radius: var(--border-radius-base);
	font-size: 1.4rem;
	font-weight: 700;
	font-family: var(--font-family-heading);
	cursor: pointer;
	transition: all 0.3s ease;
	text-decoration: none;
	height: 44px;
	box-sizing: border-box;
}

.btn-search:hover {
	background: var(--color-accent-hover);
	border-color: var(--color-accent-hover);
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.btn-search:active {
	transform: translateY(0);
}

.btn-search .btn-text {
	display: inline-block;
}

.btn-reset {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 12px 24px;
	background: transparent;
	color: var(--color-text-light); /* グレー */
	border: 1px solid var(--color-border);
	border-radius: var(--border-radius-base);
	font-size: 1.4rem;
	font-weight: 600;
	cursor: pointer;
	transition: all 0.3s ease;
	text-decoration: none;
	height: 44px;
	box-sizing: border-box;
}

.btn-reset:hover {
	background: var(--color-bg-light);
	border-color: var(--color-text-light);
	color: var(--color-text-base);
}

/* ========================================
 * 3. Search Toggle Button (Mobile)
 * ======================================== */
.job-search-toggle {
	display: none;
}

@media (max-width: 768px) {
	.job-search-toggle {
		display: block;
		width: 100%;
		padding: 14px 16px;
		margin-bottom: 16px;
		font-size: 1.5rem;
		font-weight: 600;
		color: var(--color-text-lead); /* チャコール */
		background-color: var(--color-bg-body); /* 白 */
		border: 1px solid var(--color-border);
		border-radius: var(--border-radius-base);
		cursor: pointer;
		text-align: left;
		transition: all 0.2s ease;
		position: relative;
		box-sizing: border-box;
	}

	.job-search-toggle:hover,
	.job-search-toggle:focus {
		background-color: var(--color-bg-light);
		border-color: var(--color-primary);
		outline: none;
	}

	.job-search-toggle .toggle-text {
		display: inline-block;
		padding-right: 32px;
		word-break: break-word;
	}

	.job-search-toggle .toggle-icon {
		position: absolute;
		right: 16px;
		top: 50%;
		transform: translateY(-50%) rotate(45deg);
		display: inline-block;
		border: solid var(--color-text-light); /* グレー */
		border-width: 0 2px 2px 0;
		padding: 5px;
		transition: transform 0.3s ease;
	}

	.job-search-toggle.is-open {
		border-color: var(--color-primary);
	}

	.job-search-toggle.is-open .toggle-icon {
		transform: translateY(-50%) rotate(-135deg);
		border-color: var(--color-primary);
	}

	.job-search-form-inner {
		display: none;
	}

	.job-search-form-inner.is-open {
		display: block;
	}
}

/* ========================================
 * 4. Job Results Info
 * ======================================== */
.job-results-info {
	margin-bottom: 32px;
	padding: 20px 24px;
	background: var(--color-bg-light); /* 薄いグレー */
	border-left: 4px solid var(--color-primary); /* チャコール */
	border-radius: var(--border-radius-base);
}

.results-text {
	margin: 0;
	font-size: 1.6rem;
	color: var(--color-text-light);
	line-height: 1.6;
}

.results-text strong {
	color: var(--color-text-lead); /* チャコール */
	font-weight: 700;
	font-size: 1.8rem;
}

.results-range {
	display: inline-block;
	margin-left: 8px;
	font-size: 1.3rem;
	color: var(--color-text-light);
}

/* ========================================
 * 5. Job Archive Wrapper & Grid
 * ======================================== */
.job-archive-wrapper {
	padding: 64px 0;
	background: transparent;
}

.job-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
	gap: 28px;
	margin-bottom: 48px;
}

.job-no-posts {
	grid-column: 1 / -1;
	text-align: center;
	padding: 64px 32px;
	background: var(--color-bg-light);
	border-radius: var(--border-radius-base);
	border: 1px dashed var(--color-border);
}

.job-no-posts p {
	font-size: 1.6rem;
	color: var(--color-text-light);
	margin: 0 0 24px 0;
}

.btn-back {
	/* .cta-button とスタイルを統一 */
	display: inline-block;
	padding: 12px 28px;
	background: var(--color-accent);
	color: var(--color-text-reverse);
	border: 2px solid var(--color-accent);
	border-radius: var(--border-radius-base);
	text-decoration: none;
	font-weight: 700;
	font-family: var(--font-family-heading);
	font-size: 1.4rem;
	transition: all 0.3s ease;
}

.btn-back:hover {
	background: var(--color-accent-hover);
	border-color: var(--color-accent-hover);
	transform: translateY(-2px);
}

/* ========================================
 * 6. Job Card (Monochrome)
 * ======================================== */
.job-card {
	background: var(--color-bg-body); /* 白 */
	border: 1px solid var(--color-border);
	border-radius: var(--border-radius-base);
	overflow: hidden;
	transition: all 0.3s ease;
	display: flex;
	flex-direction: column;
	height: 100%;
	text-decoration: none;
	color: var(--color-text-base);
}

.job-card:hover {
	transform: translateY(-6px);
	box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
	border-color: var(--color-primary); /* チャコール */
}

.job-card-header {
	padding: 24px;
	border-bottom: 1px solid var(--color-border);
}

.job-card-title {
	font-size: 1.8rem;
	font-weight: 700;
	color: var(--color-text-lead);
	margin: 0 0 8px 0;
	line-height: 1.5;
}

.job-card-company {
	font-size: 1.3rem;
	color: var(--color-text-light);
	margin: 0;
	font-weight: 500;
}

.job-card-meta {
	padding: 16px 24px;
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	min-height: auto;
}

.job-meta-badge {
	display: inline-block;
	padding: 4px 10px;
	background: var(--color-bg-light);
	border: 1px solid var(--color-border);
	border-radius: 4px; /* 角丸を少し */
	font-size: 1.1rem;
	color: var(--color-text-light);
	white-space: nowrap;
	font-weight: 500;
}

.job-card-body {
	padding: 16px 24px;
	flex-grow: 1;
}

.job-card-summary {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.job-summary-item {
	font-size: 1.3rem;
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: 12px;
}

.job-summary-label {
	color: var(--color-text-light);
	font-weight: 600;
	text-transform: uppercase;
	font-size: 1.1rem;
	letter-spacing: 0.05em;
	flex-shrink: 0;
}

.job-summary-value {
	color: var(--color-text-base);
	font-weight: 500;
	text-align: right;
	word-break: break-word;
	overflow-wrap: break-word;
	min-width: 0;
}

.job-card-footer {
	padding: 16px 24px;
	border-top: 1px solid var(--color-border);
	background: var(--color-bg-light);
}

.job-card-date {
	font-size: 1.1rem;
	color: var(--color-text-light);
	margin: 0;
}

/* ========================================
 * 7. Pagination (Monochrome)
 * ======================================== */
.job-pagination-wrapper {
	margin-top: 64px;
	text-align: center;
}

.job-pagination-wrapper .nav-links {
	display: inline-flex;
	gap: 16px;
	align-items: center;
	justify-content: center;
	flex-wrap: wrap;
}

.page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 44px;
	height: 44px;
	padding: 0 12px;
	border: 2px solid var(--color-border);
	border-radius: var(--border-radius-base);
	text-decoration: none;
	color: var(--color-text-light);
	font-weight: 600;
	font-size: 1.4rem;
	transition: all 0.25s ease;
	background: var(--color-bg-body);
}

.page-numbers:hover,
.page-numbers.current {
	background: var(--color-primary); /* チャコール */
	color: var(--color-text-reverse); /* 白 */
	border-color: var(--color-primary);
	transform: translateY(-1px);
}
.page-numbers.dots {
	background: transparent;
	border-color: transparent;
	color: var(--color-text-light);
}
.page-numbers.dots:hover {
	transform: none;
}


/* ========================================
 * 8. Responsive Styles
 * ======================================== */

@media (max-width: 1024px) {
	.search-row-primary {
		grid-template-columns: repeat(2, 1fr);
	}
	.search-row-secondary {
		grid-template-columns: 1fr;
	}
	.job-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 24px;
	}
}

@media (max-width: 768px) {
	/* ★ 修正: モバイルヘッダーの高さ (front-page と同じ 100px) に合わせる */
	main.site-main.archive-job {
		padding-top: 100px;
	}

	.job-archive-hero {
		padding: 60px 0 50px;
	}

	.job-hero-title {
		font-size: 2.8rem;
	}

	.job-filter-section {
		padding: 20px 0;
		/* ★ 修正: モバイルヘッダーの高さ (100px) に合わせる */
		/* top: 100px; <-- position:sticky がないため、この行は影響しません (念のため残します) */
		width: 100%;
		box-sizing: border-box;
		
		/* ★ 修正: 高さを 100vh から 100px (top) 引いた値に */
		max-height: calc(100vh - 100px);
		overflow-y: auto;
	}

	.search-row-primary,
	.search-row-secondary,
	.search-row-actions {
		grid-template-columns: 1fr;
		gap: 12px;
	}
	.search-row-actions {
		flex-direction: column-reverse; /* リセットを上、検索を下に */
	}

	.btn-search,
	.btn-reset {
		width: 100%;
	}

	.job-archive-wrapper {
		padding: 40px 0;
	}

	.job-grid {
		grid-template-columns: 1fr;
		gap: 20px;
	}

	.job-card-header { padding: 16px; }
	.job-card-meta { padding: 12px 16px; }
	.job-card-body { padding: 12px 16px; }
	.job-card-footer { padding: 12px 16px; }

	.job-results-info {
		margin-bottom: 24px;
		padding: 16px 20px;
	}

	.results-text { font-size: 1.4rem; }
	.results-text strong { font-size: 1.6rem; }
	.results-range {
		display: block;
		margin-left: 0;
		margin-top: 4px;
		font-size: 1.2rem;
	}
}

@media (max-width: 480px) {
	.job-archive-hero {
		padding: 40px 0 32px;
	}
	.job-hero-title {
		font-size: 2.4rem;
	}
	.job-hero-subtitle {
		font-size: 1.4rem;
	}
	.job-card-title { font-size: 1.6rem; }
	.job-summary-item { font-size: 1.3rem; }
}

/* ========================================
 * 9. Breadcrumb (Shared) - (Monochrome)
 * ======================================== */
.breadcrumb-wrapper {
	background: var(--color-bg-light); /* 薄いグレー */
	border-bottom: 1px solid var(--color-border);
	padding: 16px 0;
}

.breadcrumbs {
	max-width: var(--layout-width-max);
	margin: 0 auto;
	padding: 0 40px;
}

.breadcrumbs ol {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	align-items: center;
}

.breadcrumbs li {
	font-size: 1.3rem;
	color: var(--color-text-light); /* グレー */
	display: flex;
	align-items: center;
}

.breadcrumbs li:not(:last-child)::after {
	content: '/';
	margin-left: 8px;
	color: var(--color-border); /* 罫線色 */
}

.breadcrumbs a {
	color: var(--color-text-light); /* グレー */
	text-decoration: none;
	font-weight: 500;
	transition: all 0.3s ease;
}

.breadcrumbs a:hover {
	color: var(--color-primary); /* チャコール */
	text-decoration: underline;
}

.breadcrumbs li.active,
.breadcrumbs li.active span {
	color: var(--color-text-base); /* 濃いグレー */
	font-weight: 600;
}

@media (max-width: 768px) {
	.breadcrumbs { padding: 0 20px; }
}