.page-region-channel,
.page-region-detail,
.page-region-category {
  background: var(--gray-100);
}

/* ── 面包屑 ── */
.page-region-channel .breadcrumb,
.page-region-detail .breadcrumb,
.page-region-category .breadcrumb {
  padding: 10px 0;
  font-size: 13px;
  background: transparent;
}
.page-region-channel .breadcrumb-inner,
.page-region-detail .breadcrumb-inner,
.page-region-category .breadcrumb-inner {
  display: flex;
  align-items: center;
  gap: 6px;
  width: var(--container-width);
  max-width: 100%;
  margin: 0 auto;
}
.page-region-channel .breadcrumb-inner a,
.page-region-detail .breadcrumb-inner a,
.page-region-category .breadcrumb-inner a { color: var(--text-secondary); text-decoration: none; }
.page-region-channel .breadcrumb-inner a:hover,
.page-region-detail .breadcrumb-inner a:hover,
.page-region-category .breadcrumb-inner a:hover { color: var(--primary-orange); }
.page-region-channel .breadcrumb-inner span,
.page-region-detail .breadcrumb-inner span,
.page-region-category .breadcrumb-inner span { color: var(--text-tertiary); }
.page-region-channel .breadcrumb-inner strong,
.page-region-detail .breadcrumb-inner strong,
.page-region-category .breadcrumb-inner strong { color: var(--text-primary); font-weight: 400; }



.region-directory-section,
.region-filter-bar {
  margin-bottom: 16px;
  padding: 18px 22px;
  background: #fff;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.region-directory-section--intro {
  padding-top: 16px;
  padding-bottom: 16px;
}

.region-directory-section .section-head {
  margin-bottom: 14px;
}

.region-directory-section .section-head h1,
.region-directory-section .section-head h2 {
  margin: 0;
  color: var(--text-primary);
  font-weight: 600;
}

.region-directory-section .section-head h1 {
  font-size: 24px;
  line-height: 1.4;
}

.region-directory-section .section-head h2 {
  position: relative;
  padding-left: 18px;
  font-size: 20px;
  line-height: 1.5;
}

.region-directory-section .section-head h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary-orange);
}

.region-directory-section .section-head p {
  margin: 6px 0 0;
  color: var(--text-tertiary);
  font-size: 13px;
  line-height: 1.8;
}

.region-link-matrix {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}

.region-link-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 9px 14px;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 14px;
  line-height: 1.4;
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: background .15s ease, color .15s ease, border-color .15s ease;
}

.region-link-item:hover {
  background: #fff4ec;
  border-color: var(--primary-orange);
  color: var(--primary-orange);
  text-decoration: none;
}

.region-link-item span {
  margin-left: 6px;
  color: var(--text-tertiary);
  font-size: 12px;
}

.region-link-item--emphasis {
  background: #fff4ec;
  border-color: #ffd8c2;
  color: var(--primary-orange);
  font-weight: 600;
}

.region-link-matrix--province,
.region-link-matrix--city {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.region-link-matrix--province {
  margin-bottom: 14px;
}

.region-filter-bar {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.region-filter-bar > strong {
  flex-shrink: 0;
  color: var(--primary-orange);
  font-size: 14px;
  line-height: 1.8;
  font-weight: 600;
}

.region-filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
}

.region-filter-link {
  color: var(--text-primary);
  font-size: 14px;
  line-height: 1.8;
  text-decoration: none;
}

.region-filter-link:hover {
  color: var(--primary-orange);
  text-decoration: underline;
}

.region-filter-link.is-active {
  color: var(--primary-orange);
  font-weight: 600;
}

.region-company-list {
  display: grid;
  gap: 12px;
}

.region-company-item {
  display: block;
  padding: 12px 0;
  border-bottom: 1px solid var(--gray-200);
  color: inherit;
  text-decoration: none;
}

.region-company-item:last-child {
  border-bottom: 0;
}

.region-company-item strong {
  display: block;
  color: var(--text-primary);
  font-size: 16px;
  line-height: 1.6;
  font-weight: 600;
}

.region-company-item p {
  margin: 4px 0 0;
  color: var(--text-tertiary);
  font-size: 13px;
  line-height: 1.8;
}

.region-company-item span {
  display: inline-block;
  margin-top: 4px;
  color: var(--text-tertiary);
  font-size: 12px;
  line-height: 1.8;
}

.region-company-item:hover strong {
  color: var(--primary-orange);
}

.region-company-list--directory {
  display: grid;
  gap: 0;
}

.region-company-item--directory {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 180px;
  gap: 20px;
  padding: 18px 0;
  border-bottom: 1px solid var(--gray-300);
}

.region-company-item--directory:last-child {
  border-bottom: 0;
}

.region-company-main h3 {
  margin: 0;
  font-size: 18px;
  line-height: 1.5;
  font-weight: 600;
}

.region-company-main h3 a {
  color: var(--text-primary);
  text-decoration: none;
}

.region-company-main h3 a:hover {
  color: var(--primary-orange);
  text-decoration: underline;
}

.region-company-main p {
  margin: 6px 0 0;
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.9;
}

.region-company-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin-top: 6px;
}

.region-company-meta span {
  color: var(--text-tertiary);
  font-size: 12px;
  line-height: 1.8;
}

.region-company-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}

.region-company-actions a {
  color: var(--primary-orange);
  font-size: 13px;
  text-decoration: none;
}

.region-company-actions a:hover {
  text-decoration: underline;
}

.region-directory-section--pager {
  padding-top: 10px;
  padding-bottom: 10px;
}

.page-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-item {
  padding: 14px 16px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  background: var(--gray-50);
}

.faq-item strong {
  display: block;
  color: var(--text-primary);
  font-size: 14px;
  line-height: 1.8;
}

.faq-item p {
  margin: 4px 0 0;
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.8;
}

.empty-state {
  padding: 18px 20px;
  border: 1px dashed var(--gray-400);
  border-radius: var(--radius-sm);
  background: var(--gray-50);
  color: var(--text-tertiary);
  font-size: 13px;
  line-height: 1.8;
}

@media (max-width: 1220px) {
  .region-link-matrix,
  .region-link-matrix--province,
  .region-link-matrix--city {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 1024px) {
  .page-region-channel .breadcrumb-inner,
  .page-region-detail .breadcrumb-inner,
  .page-region-category .breadcrumb-inner {
    width: auto;
    min-width: 0;
    padding: 0 12px;
  }

  .region-link-matrix,
  .region-link-matrix--province,
  .region-link-matrix--city {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .region-company-item--directory {
    grid-template-columns: 1fr;
  }

  .region-company-actions {
    align-items: flex-start;
    flex-direction: row;
    flex-wrap: wrap;
  }
}

@media (max-width: 768px) {
  .region-directory-section,
  .region-filter-bar {
    padding: 14px 16px;
  }

  .region-link-matrix,
  .region-link-matrix--province,
  .region-link-matrix--city {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 16px;
  }

  .region-filter-bar {
    flex-direction: column;
  }

  .region-directory-section .section-head h1 {
    font-size: 20px;
  }

  .region-directory-section .section-head h2 {
    font-size: 17px;
  }

  .region-company-main h3 {
    font-size: 16px;
  }
}


/* ── 地区行业企业列表 ── */
.region-directory-list {
  display: grid;
  gap: 0;
}

.region-directory-card {
  display: grid;
  grid-template-columns: 60px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  padding: 22px 0;
  border-bottom: 1px solid var(--gray-300);
}

.region-directory-card:last-child {
  border-bottom: 0;
}

.region-directory-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  color: inherit;
  text-decoration: none;
}

.region-directory-logo img {
  display: block;
  width: 48px;
  height: 48px;
  object-fit: contain;
  opacity: 0.5;
}

.region-directory-body {
  min-width: 0;
}

.region-directory-body h3 {
  margin: 0;
  font-size: 16px;
  line-height: 1.6;
  font-weight: 700;
}

.region-directory-body h3 a {
  color: var(--text-primary);
  text-decoration: none;
}

.region-directory-body h3 a:hover {
  color: var(--primary-orange);
}

.region-directory-line {
  margin: 3px 0 0;
  color: var(--text-tertiary);
  font-size: 13px;
  line-height: 1.8;
}

.region-directory-line span {
  color: var(--text-tertiary);
}

.region-directory-line--summary {
  display: flex;
  align-items: flex-start;
  gap: 4px;
  color: var(--text-secondary);
}

.region-directory-line--summary > span:first-child {
  flex: 0 0 auto;
}

.region-directory-summary-text {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .region-directory-card {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 12px;
    padding: 16px 0;
  }

  .region-directory-logo {
    width: 44px;
    height: 44px;
  }

  .region-directory-logo img {
    width: 36px;
    height: 36px;
  }
}

@media (max-width: 480px) {
  .region-directory-section,
  .region-filter-bar {
    padding: 10px 12px;
  }

  .region-directory-card {
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 10px;
    padding: 12px 0;
  }

  .region-directory-logo {
    width: 36px;
    height: 36px;
  }

  .region-directory-body h3 {
    font-size: 14px;
  }

  .region-link-matrix,
  .region-link-matrix--province,
  .region-link-matrix--city {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .region-province-head {
    flex: 0 0 56px;
    font-size: 13px;
  }
}

.region-province-group {
  display: flex;
  align-items: flex-start;
  gap: 0 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--gray-200);
}

.region-province-group:last-child {
  border-bottom: none;
}

.region-province-head {
  flex: 0 0 auto;
  font-weight: 600;
  color: var(--primary-orange);
  white-space: nowrap;
}

.region-province-group > .region-link-matrix {
  flex: 1;
  margin: 0;
  padding: 0;
}