/* ===== Reset & Base ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --color-primary: #2563eb;
  --color-primary-dark: #1d4ed8;
  --color-primary-light: #3b82f6;
  --color-primary-bg: #eff6ff;
  --color-primary-border: #dbeafe;
  --color-text: #1e293b;
  --color-text-secondary: #475569;
  --color-text-muted: #64748b;
  --color-text-faint: #94a3b8;
  --color-bg: #f8fafc;
  --color-surface: #fff;
  --color-border: #e2e8f0;
  --color-border-light: #f1f5f9;
  --color-star: #f59e0b;
  --color-good: #22c55e;
  --color-good-bg: #f0fdf4;
  --color-good-border: #bbf7d0;
  --color-bad: #ef4444;
  --color-bad-bg: #fef2f2;
  --color-bad-border: #fecaca;
  --color-dark: #1e293b;
  --color-dark-surface: #334155;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.08);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-full: 9999px;
  --transition: 0.2s ease;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Hiragino Sans',
    'Noto Sans JP', sans-serif;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  text-decoration: underline;
}

/* ===== App Layout ===== */
.app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.main-content {
  flex: 1;
  max-width: 960px;
  width: 100%;
  margin: 0 auto;
  padding: 0 20px 48px;
}

/* ===== Header ===== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-top-bar {
  background: var(--color-dark);
  color: var(--color-text-faint);
  font-size: 0.72rem;
}

.header-top-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 5px 20px;
}

.header-top-text {
  color: var(--color-text-faint);
}

.header-main {
  background: var(--color-surface);
  border-bottom: 3px solid var(--color-primary);
  box-shadow: var(--shadow-md);
}

.header-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--color-text);
  flex-shrink: 0;
}

.header-logo:hover {
  text-decoration: none;
}

.logo-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: #fff;
  font-weight: 800;
  font-size: 1.1rem;
  border-radius: var(--radius-sm);
}

.logo-text {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.desktop-nav-link {
  padding: 6px 14px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.desktop-nav-link:hover {
  background: var(--color-primary-bg);
  color: var(--color-primary);
  text-decoration: none;
}

.desktop-nav-link.is-active {
  background: var(--color-primary-bg);
  color: var(--color-primary);
  font-weight: 600;
}

/* Hamburger Button */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 110;
}

.hamburger-line {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all 0.3s;
}

.hamburger.is-active .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.is-active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.hamburger.is-active .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Nav Overlay */
.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-nav-overlay.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* Mobile Nav */
.mobile-nav {
  display: flex;
  position: fixed;
  top: 0;
  right: 0;
  width: 280px;
  height: 100vh;
  background: var(--color-surface);
  box-shadow: -4px 0 20px rgba(0, 0, 0, 0.12);
  flex-direction: column;
  z-index: 105;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  overflow-y: auto;
  padding-top: 64px;
  visibility: hidden;
}

.mobile-nav.is-open {
  transform: translateX(0);
  visibility: visible;
}

.mobile-nav-link {
  padding: 16px 24px;
  font-size: 0.95rem;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border-light);
  transition: background var(--transition);
}

.mobile-nav-link:hover,
.mobile-nav-link:active {
  background: var(--color-primary-bg);
  color: var(--color-primary);
  text-decoration: none;
}

/* Mobile Nav Industries Accordion */
.mobile-nav-industries {
  border-bottom: 1px solid var(--color-border-light);
}

.mobile-nav-industry-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 12px 24px;
  font-size: 0.9rem;
  color: var(--color-text);
  background: none;
  border: none;
  border-bottom: 1px solid var(--color-border-light);
  cursor: pointer;
  transition: background var(--transition);
  text-align: left;
}

.mobile-nav-industry-toggle:hover {
  background: var(--color-primary-bg);
}

.mobile-nav-industry-toggle.is-open {
  background: var(--color-primary-bg);
  color: var(--color-primary);
}

.mobile-nav-industry-name {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 1;
}

.mobile-nav-industry-count {
  font-size: 0.75rem;
  color: var(--color-text-light);
  margin-left: 4px;
}

.mobile-nav-industry-arrow {
  font-size: 0.65rem;
  color: var(--color-text-light);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

.mobile-nav-industry-arrow.is-open {
  transform: rotate(180deg);
}

.mobile-nav-industry-list {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border-light);
}

.mobile-nav-industry-link {
  display: block;
  padding: 10px 24px 10px 40px;
  font-size: 0.85rem;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border-light);
  transition: background var(--transition);
}

.mobile-nav-industry-link:last-child {
  border-bottom: none;
}

.mobile-nav-industry-link:hover {
  background: var(--color-primary-bg);
  color: var(--color-primary);
  text-decoration: none;
}

.mobile-nav-industry-link--all {
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.82rem;
}

/* ===== Footer ===== */
.footer {
  background: var(--color-dark);
  color: var(--color-text-faint);
  padding: 48px 20px 28px;
  margin-top: auto;
}

.footer-inner {
  max-width: 960px;
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-bottom: 36px;
}

.footer-heading {
  font-size: 0.9rem;
  color: #e2e8f0;
  font-weight: 700;
  margin-bottom: 14px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-links a {
  color: var(--color-text-faint);
  font-size: 0.85rem;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: #e2e8f0;
  text-decoration: none;
}

.footer-bottom {
  border-top: 1px solid var(--color-dark-surface);
  padding-top: 24px;
  text-align: center;
}

.footer-policy-links {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.footer-policy-links a {
  color: var(--color-text-faint);
  font-size: 0.85rem;
  transition: color var(--transition);
}

.footer-policy-links a:hover {
  color: #e2e8f0;
  text-decoration: none;
}

.footer-text {
  font-size: 0.78rem;
  margin-bottom: 8px;
}

.footer-copyright {
  font-size: 0.72rem;
}

/* ===== Hero ===== */
.hero {
  padding: 40px 0 28px;
}

.hero-content {
  text-align: center;
  margin-bottom: 28px;
}

.hero-title {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1.4;
  margin-bottom: 12px;
}

.hero-highlight {
  color: var(--color-primary);
}

.hero-subtitle {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  max-width: 520px;
  margin: 0 auto;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.stat-item {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: box-shadow var(--transition), transform var(--transition);
}

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

.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.2;
}

.stat-label {
  display: block;
  font-size: 0.78rem;
  color: var(--color-text-muted);
  margin-top: 4px;
  font-weight: 500;
}

/* ===== Industry Card Grid (Home) ===== */
.industry-card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.industry-card-mini {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  transition: all var(--transition);
  background: var(--color-surface);
}

.industry-card-mini:hover {
  text-decoration: none;
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.industry-card-icon {
  font-size: 1.8rem;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-bg);
  border-radius: var(--radius-sm);
}

.industry-card-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.industry-card-name {
  font-size: 0.95rem;
  font-weight: 600;
}

.industry-card-count {
  font-size: 0.8rem;
  color: var(--color-primary);
  font-weight: 500;
}

/* ===== Breadcrumb ===== */
.breadcrumb {
  padding: 16px 0 8px;
}

.breadcrumb-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  font-size: 0.82rem;
}

.breadcrumb-separator {
  margin: 0 6px;
  color: var(--color-text-faint);
}

.breadcrumb-current {
  color: var(--color-text-muted);
}

/* ===== Page ===== */
.page {
  padding-bottom: 32px;
}

.page-header {
  padding: 24px 0 20px;
}

.page-header h1 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 10px;
  line-height: 1.4;
}

.page-description {
  color: var(--color-text-muted);
  font-size: 0.92rem;
  line-height: 1.8;
}

/* ===== Section ===== */
.section {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.section-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text);
  border-left: 4px solid var(--color-primary);
  padding-left: 14px;
  margin-bottom: 20px;
}

/* ===== Star Rating ===== */
.star-rating {
  display: inline-flex;
  align-items: center;
  gap: 1px;
}

.star { line-height: 1; }
.star-filled { color: var(--color-star); }
.star-half { color: var(--color-star); opacity: 0.6; }
.star-empty { color: #d1d5db; }
.star-large { font-size: 1.6rem; }
.star-medium { font-size: 1.1rem; }
.star-small { font-size: 0.9rem; }

.star-value {
  margin-left: 6px;
  font-weight: 700;
  color: var(--color-text);
}

.star-value-large { font-size: 1.2rem; }
.star-value-medium { font-size: 1rem; }
.star-value-small { font-size: 0.85rem; }

/* ===== Overall Score ===== */
.score-container {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 24px;
}

.score-main {
  text-align: center;
  padding: 20px;
  background: linear-gradient(135deg, var(--color-primary-bg) 0%, #f0f4ff 100%);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-primary-border);
}

.score-number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-star);
  line-height: 1;
}

.review-count {
  margin-top: 10px;
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

.score-categories {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.score-category {
  display: flex;
  align-items: center;
  gap: 12px;
}

.category-label {
  width: 140px;
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  flex-shrink: 0;
  font-weight: 500;
}

.category-bar-wrapper {
  flex: 1;
  height: 8px;
  background: #e2e8f0;
  border-radius: var(--radius-full);
  overflow: hidden;
}

.category-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  border-radius: var(--radius-full);
  transition: width 0.5s ease;
}

/* ===== Review Summary ===== */
.summary-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.summary-card {
  padding: 18px;
  border-radius: var(--radius-md);
}

.summary-good {
  background: var(--color-good-bg);
  border: 1px solid var(--color-good-border);
}

.summary-bad {
  background: var(--color-bad-bg);
  border: 1px solid var(--color-bad-border);
}

.summary-card-title {
  font-size: 0.98rem;
  font-weight: 700;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.summary-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.summary-list li {
  font-size: 0.88rem;
  padding-left: 18px;
  position: relative;
}

.summary-good .summary-list li::before {
  content: '\25CB';
  position: absolute;
  left: 0;
  color: var(--color-good);
  font-weight: 700;
}

.summary-bad .summary-list li::before {
  content: '\25B3';
  position: absolute;
  left: 0;
  color: var(--color-bad);
  font-weight: 700;
}

/* ===== Recommendation Points ===== */
.recommendation-section {
  border: 2px solid var(--color-primary-border);
  background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-primary-bg) 100%);
}

.recommendation-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.recommendation-card {
  display: flex;
  gap: 14px;
  padding: 18px;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  transition: box-shadow var(--transition), transform var(--transition);
}

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

.recommendation-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-bg);
  border-radius: var(--radius-sm);
}

.recommendation-body {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.recommendation-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text);
}

.recommendation-desc {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.recommendation-highlight {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-primary);
  background: var(--color-primary-bg);
  padding: 3px 12px;
  border-radius: var(--radius-full);
  align-self: flex-start;
  border: 1px solid var(--color-primary-border);
}

/* ===== Review List ===== */
.reviews {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.review-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px;
  transition: box-shadow var(--transition);
}

.review-card:hover {
  box-shadow: var(--shadow-md);
}

.review-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.review-category-tag {
  font-size: 0.72rem;
  font-weight: 600;
  background: var(--color-primary-bg);
  color: var(--color-primary);
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.review-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.review-content {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.85;
  margin-bottom: 14px;
}

.review-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--color-text-faint);
}

.review-source {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed var(--color-border);
  font-size: 0.76rem;
  color: var(--color-text-faint);
  display: flex;
  align-items: center;
  gap: 4px;
}

.review-source-label { flex-shrink: 0; }

.review-source-link {
  color: var(--color-text-muted);
  text-decoration: underline;
  text-decoration-color: #cbd5e1;
  text-underline-offset: 2px;
  word-break: break-all;
}

.review-source-link:hover {
  color: var(--color-primary);
  text-decoration-color: var(--color-primary);
}

/* ===== Review Detail Link (in ReviewList) ===== */
.review-title-link {
  color: inherit;
  text-decoration: none;
}

.review-title-link:hover {
  color: var(--color-primary);
  text-decoration: none;
}

.review-detail-link {
  display: inline-block;
  margin-top: 10px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-primary);
}

.review-detail-link:hover {
  text-decoration: none;
  opacity: 0.8;
}

/* ===== Review Detail Page ===== */
.review-detail {
  margin-bottom: 32px;
}

.review-detail-company {
  margin-bottom: 16px;
}

.review-detail-company-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-primary);
}

.review-detail-company-link:hover {
  text-decoration: none;
  opacity: 0.8;
}

.review-detail-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 20px;
}

.review-detail-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 12px 0 16px;
  line-height: 1.5;
}

.review-detail-content {
  font-size: 0.92rem;
  line-height: 1.9;
  color: var(--color-text);
  margin-bottom: 16px;
}

.review-detail-nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 8px;
}

.review-detail-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  transition: all var(--transition);
}

.review-detail-nav-item:hover {
  text-decoration: none;
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.review-detail-nav-title {
  font-size: 0.88rem;
  font-weight: 600;
  flex: 1;
}

.review-detail-nav-all {
  display: block;
  text-align: center;
  padding: 12px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-sm);
  margin-top: 4px;
}

.review-detail-nav-all:hover {
  text-decoration: none;
  background: var(--color-primary-bg);
}

/* ===== Review Form ===== */
.form-notice {
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.85rem;
  color: #92400e;
  margin-bottom: 20px;
}

.form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 10px 14px;
  border: 1px solid #d1d5db;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-family: inherit;
  transition: all var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.rating-input {
  display: flex;
  gap: 4px;
}

.rating-star {
  background: none;
  border: none;
  font-size: 1.8rem;
  cursor: pointer;
  color: #d1d5db;
  padding: 0;
  line-height: 1;
  transition: color var(--transition), transform var(--transition);
}

.rating-star:hover { transform: scale(1.15); }
.rating-star.active { color: var(--color-star); }

.btn {
  padding: 12px 28px;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  align-self: flex-start;
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
}

.form-success {
  text-align: center;
  padding: 28px;
  background: var(--color-good-bg);
  border-radius: var(--radius-md);
  color: #166534;
}

.form-success p { margin-bottom: 4px; }

.form-error {
  text-align: center;
  padding: 16px 28px;
  background: var(--color-bad-bg);
  border: 1px solid var(--color-bad-border);
  border-radius: var(--radius-md);
  color: #991b1b;
  margin-bottom: 20px;
}

.form-error p { margin: 0; }

.multi-rating-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px;
  background: var(--color-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.multi-rating-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.multi-rating-label {
  min-width: 160px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
}

@media (max-width: 600px) {
  .multi-rating-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }
  .multi-rating-label {
    min-width: auto;
  }
}

.char-counter {
  font-size: 13px;
  margin-top: 6px;
  color: #991b1b;
  transition: color 0.2s;
}

#review-submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ===== FAQ ===== */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: box-shadow var(--transition);
}

.faq-item:hover { box-shadow: var(--shadow-sm); }

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 18px;
  background: var(--color-bg);
  border: none;
  cursor: pointer;
  text-align: left;
  font-size: 0.92rem;
  font-family: inherit;
  transition: background var(--transition);
}

.faq-question:hover { background: var(--color-border-light); }

.faq-q-label {
  font-weight: 800;
  color: var(--color-primary);
  flex-shrink: 0;
}

.faq-q-text {
  flex: 1;
  font-weight: 600;
}

.faq-toggle {
  color: var(--color-text-faint);
  font-size: 1.2rem;
  flex-shrink: 0;
  transition: transform var(--transition);
}

.faq-answer {
  display: flex;
  gap: 10px;
  padding: 16px 18px;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.faq-a-label {
  font-weight: 800;
  color: var(--color-bad);
  flex-shrink: 0;
}

.faq-answer p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
}

/* ===== Article ===== */
.article-body {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.article-section h3 {
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--color-primary-bg);
}

.article-section p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.85;
}

/* ===== Company Overview Table ===== */
.overview-table {
  width: 100%;
  border-collapse: collapse;
}

.overview-table th,
.overview-table td {
  padding: 12px 18px;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.88rem;
  text-align: left;
}

.overview-table th {
  width: 140px;
  background: var(--color-bg);
  color: var(--color-text-secondary);
  font-weight: 600;
}

.company-website {
  margin-top: 14px;
  font-size: 0.85rem;
}

/* ===== Related Links ===== */
.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}

.related-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  transition: all var(--transition);
}

.related-card:hover {
  background: var(--color-bg);
  text-decoration: none;
  border-color: var(--color-primary);
  transform: translateY(-1px);
}

.related-name {
  font-size: 0.9rem;
  font-weight: 600;
}

/* ===== Accordion (注目の企業) ===== */
.accordion-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.accordion-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-surface);
}

.accordion-header {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 16px 20px;
  background: var(--color-surface);
  border: none;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  transition: background var(--transition);
  text-align: left;
}

.accordion-header:hover {
  background: var(--color-primary-bg);
}

.accordion-header.is-open {
  border-bottom: 1px solid var(--color-border);
}

.accordion-icon {
  font-size: 1.25rem;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-bg);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.accordion-label {
  flex: 1;
}

.accordion-count {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.accordion-arrow {
  font-size: 0.7rem;
  color: var(--color-text-faint);
  transition: transform 0.25s ease;
  flex-shrink: 0;
}

.accordion-arrow.is-open {
  transform: rotate(180deg);
}

.accordion-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px 16px;
  background: var(--color-bg);
}

/* ===== Company List & Card ===== */
.company-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.company-card {
  display: block;
  padding: 20px 22px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  transition: all var(--transition);
  background: var(--color-surface);
}

.company-card:hover {
  text-decoration: none;
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.company-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.company-card-header h3 {
  font-size: 1.05rem;
  font-weight: 700;
}

.company-card-desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 10px;
}

.company-card-tags {
  display: flex;
  gap: 6px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.company-tag {
  font-size: 0.72rem;
  font-weight: 600;
  background: var(--color-primary-bg);
  color: var(--color-primary);
  padding: 2px 10px;
  border-radius: var(--radius-full);
}

.company-card-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--color-text-faint);
}

.company-card-link {
  color: var(--color-primary);
  font-weight: 600;
}

/* ===== Industry Grid (Industries Page) ===== */
.industry-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.industry-card {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 22px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  transition: all var(--transition);
  background: var(--color-surface);
}

.industry-card:hover {
  text-decoration: none;
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.industry-icon {
  font-size: 2rem;
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-bg);
  border-radius: var(--radius-md);
}

.industry-info h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.industry-info p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}

.industry-count {
  font-size: 0.8rem;
  color: var(--color-primary);
  font-weight: 600;
}

/* ===== Listing Banner ===== */
.listing-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary-light));
  border-radius: var(--radius-md);
  padding: 22px 28px;
  margin-top: 8px;
  margin-bottom: 24px;
  color: #fff;
  transition: transform var(--transition), box-shadow var(--transition);
}

.listing-banner:hover {
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.35);
}

.listing-banner-label {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.2);
  padding: 2px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 6px;
  letter-spacing: 0.05em;
}

.listing-banner-text {
  font-size: 1.02rem;
  font-weight: 700;
}

.listing-banner-arrow {
  font-size: 1.4rem;
  flex-shrink: 0;
  transition: transform var(--transition);
}

.listing-banner:hover .listing-banner-arrow {
  transform: translateX(4px);
}

/* ===== Listing Page ===== */
.listing-text {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
}

.listing-benefits {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.listing-benefit-card {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: box-shadow var(--transition);
}

.listing-benefit-card:hover { box-shadow: var(--shadow-sm); }

.listing-benefit-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: var(--color-primary);
  color: #fff;
  font-weight: 800;
  font-size: 1rem;
  border-radius: 50%;
  flex-shrink: 0;
}

.listing-benefit-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.listing-benefit-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.listing-steps {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.listing-step {
  padding: 22px;
  background: var(--color-bg);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-primary);
}

.listing-step-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--color-primary);
  background: var(--color-primary-bg);
  padding: 2px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 8px;
  letter-spacing: 0.05em;
}

.listing-step h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 6px;
}

.listing-step p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.listing-contact {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.listing-contact > p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

/* ===== Reasons Section ===== */
.reasons-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.reason-card {
  padding: 22px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: box-shadow var(--transition), transform var(--transition);
}

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

.reason-number {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--color-primary);
  background: var(--color-primary-bg);
  padding: 3px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 10px;
}

.reason-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
}

.reason-desc {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.85;
}

/* ===== Policy Page ===== */
.policy-content h3 {
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--color-text);
  margin-top: 24px;
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--color-primary-bg);
}

.policy-content p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.85;
  margin-bottom: 8px;
}

.policy-content ul,
.policy-content ol {
  padding-left: 24px;
  margin-bottom: 12px;
}

.policy-content li {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.85;
}

.policy-footer {
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

.policy-footer p { margin-bottom: 4px; }

/* ===== Focus & Accessibility ===== */
*:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

a:focus-visible {
  border-radius: var(--radius-sm);
}

.btn:focus-visible {
  outline-offset: 3px;
}

.hamburger:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

.faq-question:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: -2px;
}

.rating-star:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Skip link (screen-reader) */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ===== Touch Device: disable hover effects ===== */
@media (hover: none) {
  .stat-item:hover,
  .industry-card-mini:hover,
  .company-card:hover,
  .industry-card:hover,
  .related-card:hover,
  .reason-card:hover,
  .review-card:hover,
  .recommendation-card:hover,
  .listing-banner:hover,
  .faq-item:hover,
  .listing-benefit-card:hover {
    transform: none;
    box-shadow: var(--shadow-sm);
  }

  .btn-primary:hover {
    transform: none;
    box-shadow: none;
  }

  .listing-banner:hover .listing-banner-arrow {
    transform: none;
  }
}

/* ===== Smooth Scroll ===== */
html {
  scroll-behavior: smooth;
}

/* ===== Selection ===== */
::selection {
  background: var(--color-primary-bg);
  color: var(--color-primary-dark);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .desktop-nav {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .mobile-nav {
    display: flex;
  }

  .main-content {
    padding: 0 16px 40px;
  }

  .recommendation-grid {
    grid-template-columns: 1fr;
  }

  .hero-title {
    font-size: 1.4rem;
  }

  .hero-stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
  }

  .stat-item {
    padding: 14px 8px;
  }

  .stat-number {
    font-size: 1.5rem;
  }

  .listing-banner {
    flex-direction: column;
    text-align: center;
    padding: 20px;
    gap: 10px;
  }

  .listing-banner-arrow {
    display: none;
  }

  .listing-benefit-card {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }

  .listing-benefit-number {
    margin: 0 auto;
  }

  .score-container {
    grid-template-columns: 1fr;
  }

  .summary-grid {
    grid-template-columns: 1fr;
  }

  .related-grid {
    grid-template-columns: 1fr;
  }

  .overview-table th,
  .overview-table td {
    display: block;
    width: 100%;
    padding: 8px 14px;
  }

  .overview-table th {
    border-bottom: none;
    padding-bottom: 2px;
    font-size: 0.78rem;
  }

  .overview-table td {
    padding-top: 2px;
  }

  .review-header {
    flex-wrap: wrap;
  }

  .review-meta {
    flex-direction: column;
    gap: 4px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer-policy-links {
    flex-direction: column;
    gap: 12px;
  }
}

@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
  }

  .page-header h1 {
    font-size: 1.25rem;
  }

  .hero {
    padding: 28px 0 16px;
  }

  .hero-title {
    font-size: 1.25rem;
  }

  .hero-subtitle {
    font-size: 0.88rem;
  }

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

  .header-top-inner {
    text-align: center;
  }

  .section {
    padding: 22px 18px;
  }

  .section-title {
    font-size: 1.05rem;
  }

  .reason-card {
    padding: 18px;
  }

  .reason-title {
    font-size: 0.95rem;
  }

  .listing-step {
    padding: 18px;
  }

  .category-label {
    width: 110px;
    font-size: 0.82rem;
  }

  .score-number {
    font-size: 2.4rem;
  }

  .footer {
    padding: 36px 16px 24px;
  }
}


/* ===== Official Site CTA Button ===== */
.cta-official-wrapper {
  text-align: center;
  margin-top: 24px;
}

.cta-official-site {
  display: inline-block;
  position: relative;
  overflow: hidden;
  padding: 16px 40px;
  background: #22c55e;
  color: #fff !important;
  font-size: 1.05rem;
  font-weight: 700;
  text-decoration: none !important;
  border-radius: 8px;
  box-shadow: 0 4px 14px rgba(34, 197, 94, 0.35);
  transition: all 0.3s ease;
}

.cta-official-site:hover {
  background: #16a34a;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(34, 197, 94, 0.45);
}

/* Corner shine effect */
.cta-official-site::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(
    120deg,
    transparent 0%,
    rgba(255, 255, 255, 0) 30%,
    rgba(255, 255, 255, 0.4) 50%,
    rgba(255, 255, 255, 0) 70%,
    transparent 100%
  );
  animation: corner-shine 3s ease-in-out infinite;
}

@keyframes corner-shine {
  0% {
    left: -100%;
  }
  60% {
    left: 120%;
  }
  100% {
    left: 120%;
  }
}