/* ==========================================================================
   LURI CLEAN - REGIONAL & SERVICE SEO EXTENSION STYLES
   Inherits 100% of tokens and base layout from design-system-pages.css
   ========================================================================== */

/* Hero Breadcrumb & Subtitle */
.seo-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.82);
}

.seo-breadcrumb li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.seo-breadcrumb li + li::before {
  content: "/";
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.8125rem;
}

.seo-breadcrumb a {
  color: rgba(255, 255, 255, 0.88);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.seo-breadcrumb a:hover,
.seo-breadcrumb a:focus-visible {
  color: #ffffff;
  border-bottom-color: rgba(255, 255, 255, 0.7);
}

.seo-hero-desc {
  margin: 14px 0 0;
  max-width: 68ch;
  font-size: clamp(0.95rem, 1.15vw, 1.08rem);
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.9);
  word-break: keep-all;
}

/* Regional Coverage Grid (4 Gu / Major Dong / Commercial District Cards) */
.seo-area-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 28px;
}

.seo-area-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
  padding: 28px;
  background: var(--color-surface, #ffffff);
  border: 1px solid var(--color-line-soft, #dce3ee);
  border-radius: var(--radius-card, 16px);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.04);
}

.seo-area-card__header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-line-soft, #dce3ee);
}

.seo-area-card__badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  background: #eef4fc;
  color: var(--color-primary, #1759bc);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.seo-area-card__title {
  margin: 0;
  font-size: clamp(1.15rem, 1.5vw, 1.32rem);
  font-weight: 700;
  color: var(--color-ink, #0f172a);
  line-height: 1.35;
}

.seo-area-card__desc {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-muted, #475569);
  word-break: keep-all;
}

.seo-area-card__meta {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 14px 16px;
  background: #f8fafc;
  border-radius: 12px;
  border: 1px solid #e8eef6;
}

.seo-area-card__meta-row {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  font-size: 0.875rem;
  line-height: 1.55;
}

.seo-area-card__meta-row dt {
  margin: 0;
  font-weight: 700;
  color: var(--color-primary, #1759bc);
}

.seo-area-card__meta-row dd {
  margin: 0;
  color: var(--color-ink, #1e293b);
  word-break: keep-all;
}

/* Service Directory Grid (19 Core Services grouped by GNB Category) */
.seo-category-group {
  margin-top: 32px;
}

.seo-category-group + .seo-category-group {
  margin-top: 40px;
}

.seo-category-group__header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 16px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid #e2e8f0;
}

.seo-category-group__title {
  margin: 0;
  font-size: clamp(1.15rem, 1.5vw, 1.35rem);
  font-weight: 700;
  color: var(--color-ink, #0f172a);
}

.seo-category-group__sub {
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-muted, #64748b);
}

.seo-service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.seo-service-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
  height: 100%;
  padding: 22px 24px;
  background: var(--color-surface, #ffffff);
  border: 1px solid var(--color-line-soft, #dce3ee);
  border-radius: 14px;
  text-decoration: none;
  color: inherit;
  box-sizing: border-box;
}

.seo-service-card__top {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.seo-service-card__tag {
  display: inline-flex;
  align-self: flex-start;
  padding: 3px 9px;
  border-radius: 6px;
  background: #f1f5f9;
  color: #334155;
  font-size: 0.75rem;
  font-weight: 600;
}

.seo-service-card__title {
  margin: 0;
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--color-ink, #0f172a);
  line-height: 1.4;
}

.seo-service-card__desc {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--color-muted, #475569);
  word-break: keep-all;
}

.seo-service-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary, #1759bc);
}

.seo-service-card:focus-visible {
  outline: 3px solid var(--color-primary, #1759bc);
  outline-offset: 3px;
}

/* Compact Internal Link Pills for Related Services & Neighboring Regions */
.seo-link-cluster {
  margin-top: 24px;
}

.seo-link-cluster + .seo-link-cluster {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid #dce3ee;
}

.seo-link-cluster__title {
  margin: 0 0 12px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-ink, #0f172a);
}

.seo-link-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.seo-link-pills a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 8px 16px;
  border-radius: 8px;
  border: 1px solid #c5d5ed;
  background: #ffffff;
  color: #1759bc;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  line-height: 1.4;
}

.seo-link-pills a.is-current {
  background: #1759bc;
  border-color: #1759bc;
  color: #ffffff;
}

.seo-link-pills a:focus-visible {
  outline: 3px solid #1759bc;
  outline-offset: 2px;
}

/* Static Conversion & NAP Callout Bar */
.seo-cta-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 24px;
  margin-top: 28px;
  padding: 22px 28px;
  background: #f6f9fe;
  border: 1px solid #cfe0f5;
  border-radius: 14px;
}

.seo-cta-bar__copy {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.seo-cta-bar__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-ink, #0f172a);
}

.seo-cta-bar__sub {
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-muted, #475569);
}

.seo-cta-bar__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.seo-cta-bar__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 18px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid #1759bc;
  background: #1759bc;
  color: #ffffff;
}

.seo-cta-bar__btn--secondary {
  background: #ffffff;
  color: #1759bc;
  border-color: #b8ceec;
}

/* Unified Container Width Alignment for FAQ & Guide Entry */
.ui-service-layout .uc-faq {
  width: min(var(--container, 1440px), calc(100% - 2 * var(--page-gutter, 20px)));
  max-width: var(--container, 1440px);
  margin-inline: auto;
}

.seo-area-grid {
  padding: 0;
  list-style: none;
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .seo-service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .seo-area-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
  }

  .seo-area-card {
    padding: 22px 20px;
  }

  .seo-area-card__meta-row {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }

  .seo-service-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}