/*
 * HomePilotIQ — Stage 7 Shared MLS Component Library
 * ─────────────────────────────────────────────────────────────────────
 * ListingCard · PhotoGallery · ListingFactsGrid · AttributionBlock
 * SearchFiltersBar · Pagination · LoadingSkeleton · EmptyState
 * ErrorState · MissingPhotoPlaceholder
 *
 * Built entirely on the existing Design System V2 tokens (css/ds-v2.css)
 * and the visual language already reviewed/approved in the IDX compliance
 * preview pages (idx-listing-preview.html / idx-compliance-preview.html).
 * No new colors, fonts, radii, or shadows are introduced.
 *
 * STATUS: Hidden / feature-flagged (Stage 7 Step 3). Loaded only by the
 * standalone mls-components-preview.html demo page for now. Not linked
 * from app.html and not wired into the search page yet.
 * ─────────────────────────────────────────────────────────────────────
 */

/* ══════════════════════════════════════════════════════════
   SHARED / UTILITY
══════════════════════════════════════════════════════════ */
.mls-visually-hidden {
  position: absolute !important;
  width: 1px !important; height: 1px !important;
  padding: 0 !important; margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0,0,0,0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.mls-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

/* ===== Search page toolbar (Stage 7 Step 4) ===== */
.mls-search-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin: 24px 0 20px;
}

.mls-search-results-count {
  font-weight: 600;
  color: var(--v2-navy);
}

.mls-search-sort-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.mls-search-sort-wrap label {
  font-size: 14px;
  color: var(--v2-gray-600);
  white-space: nowrap;
}

.mls-sort-select {
  padding: 8px 12px;
  border: 1.5px solid var(--v2-gray-200);
  border-radius: var(--v2-radius-sm);
  font-size: 14px;
  background: var(--v2-white);
  color: var(--v2-navy);
  cursor: pointer;
  transition: var(--v2-transition);
}

.mls-sort-select:hover {
  border-color: var(--v2-gold);
}

.mls-sort-select:focus-visible {
  outline: 2px solid var(--v2-gold);
  outline-offset: 1px;
}

@media (max-width: 480px) {
  .mls-search-toolbar {
    flex-direction: column;
    align-items: stretch;
  }
  .mls-search-sort-wrap {
    justify-content: space-between;
  }
}

/* Consistent focus ring across every interactive element in this library */
.mls-listing-card:focus-visible,
.mls-gallery-nav-btn:focus-visible,
.mls-gallery-thumb:focus-visible,
.mls-pagination-btn:focus-visible,
.mls-filters-toggle:focus-visible,
.mls-empty-state .btn:focus-visible,
.mls-error-state .btn:focus-visible,
.mls-filter-field input:focus-visible,
.mls-filter-field select:focus-visible,
.mls-back-to-search-link:focus-visible {
  outline: none !important;
  box-shadow: 0 0 0 3px rgba(201,168,76,0.35) !important;
}

/* ══════════════════════════════════════════════════════════
   1. LISTING CARD
══════════════════════════════════════════════════════════ */
.mls-listing-card {
  background: var(--v2-white);
  border: 1px solid var(--v2-gray-200);
  border-radius: var(--v2-radius-lg);
  overflow: hidden;
  box-shadow: var(--v2-shadow-sm);
  transition: var(--v2-transition);
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
}

.mls-listing-card:hover,
.mls-listing-card:focus-within {
  box-shadow: var(--v2-shadow-md);
  border-color: rgba(201,168,76,0.30);
  transform: translateY(-3px);
}

.mls-listing-card-photo-wrap {
  position: relative;
  height: 210px;
  background: var(--v2-gray-100);
  overflow: hidden;
}

.mls-listing-card-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.mls-listing-card:hover .mls-listing-card-photo-wrap img {
  transform: scale(1.04);
}

.mls-listing-card-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--v2-navy);
  color: var(--v2-gold);
  font-size: 0.66rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 20px;
  z-index: 2;
  /* Ensures legibility regardless of underlying photo brightness/color
     (bug found during Step 3 visual QA — badge blended into bright photos) */
  box-shadow: 0 1px 4px rgba(0,0,0,0.45);
  border: 1px solid rgba(255,255,255,0.12);
}

.mls-listing-card-badge.mls-status-active   { background: #0f3d2b; color: #6ee7b7; }
.mls-listing-card-badge.mls-status-pending  { background: #4a3510; color: #fbbf24; }
.mls-listing-card-badge.mls-status-sold,
.mls-listing-card-badge.mls-status-closed   { background: #3a1414; color: #fca5a5; }

.mls-listing-card-photo-count {
  position: absolute;
  bottom: 10px;
  right: 10px;
  background: rgba(10,22,40,0.72);
  color: var(--v2-white);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 4px;
  z-index: 2;
}

.mls-listing-card-body {
  padding: 18px 20px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.mls-listing-card-price {
  font-family: var(--v2-font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--v2-navy);
  letter-spacing: -0.01em;
  margin-bottom: 2px;
}

.mls-listing-card-address {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--v2-gray-800);
  margin-bottom: 2px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mls-listing-card-citystate {
  font-size: 0.82rem;
  color: var(--v2-gray-400);
  margin-bottom: 14px;
}

.mls-listing-card-facts {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 12px;
  margin-top: auto;
  border-top: 1px solid var(--v2-gray-100);
}

.mls-listing-card-fact {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--v2-gray-600);
}

.mls-listing-card-fact svg { flex-shrink: 0; color: var(--v2-gold); }

.mls-listing-card-source {
  font-size: 0.68rem;
  color: var(--v2-gray-400);
  margin-top: 10px;
  letter-spacing: 0.02em;
}

/* ══════════════════════════════════════════════════════════
   2. PHOTO GALLERY
══════════════════════════════════════════════════════════ */
.mls-gallery {
  background: var(--v2-white);
  border: 1px solid var(--v2-gray-200);
  border-radius: var(--v2-radius-lg);
  overflow: hidden;
  box-shadow: var(--v2-shadow-sm);
}

.mls-gallery-main {
  position: relative;
  height: 460px;
  background: var(--v2-gray-100);
}

.mls-gallery-main-track {
  display: flex;
  height: 100%;
  transition: transform 0.3s ease;
}

.mls-gallery-main-slide {
  flex: 0 0 100%;
  height: 100%;
}

.mls-gallery-main-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.mls-gallery-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(10,22,40,0.55);
  border: 1px solid rgba(255,255,255,0.25);
  color: var(--v2-white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--v2-transition);
  z-index: 3;
}

.mls-gallery-nav-btn:hover { background: rgba(10,22,40,0.80); }
.mls-gallery-nav-btn.mls-gallery-prev { left: 14px; }
.mls-gallery-nav-btn.mls-gallery-next { right: 14px; }

.mls-gallery-counter {
  position: absolute;
  bottom: 14px;
  right: 16px;
  background: rgba(10,22,40,0.65);
  color: var(--v2-white);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 20px;
  z-index: 3;
}

.mls-gallery-thumbs {
  display: flex;
  gap: 8px;
  padding: 12px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.mls-gallery-thumb {
  flex: 0 0 76px;
  height: 56px;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  padding: 0;
  background: none;
  transition: var(--v2-transition);
}

.mls-gallery-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.mls-gallery-thumb.active { border-color: var(--v2-gold); }
.mls-gallery-thumb:hover:not(.active) { border-color: var(--v2-gray-200); }

/* ══════════════════════════════════════════════════════════
   3. LISTING FACTS GRID
══════════════════════════════════════════════════════════ */
.mls-facts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
}

.mls-fact-item {
  background: #f8f9fc;
  border: 1px solid var(--v2-gray-100);
  border-radius: 10px;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.mls-fact-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: var(--v2-gold-dim);
  color: var(--v2-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.mls-fact-label {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--v2-gray-400);
  margin-bottom: 2px;
}

.mls-fact-value {
  font-size: 0.98rem;
  font-weight: 800;
  color: var(--v2-navy);
}

/* ══════════════════════════════════════════════════════════
   4. ATTRIBUTION BLOCK
══════════════════════════════════════════════════════════ */
.mls-attribution {
  border-top: 1px solid var(--v2-gray-100);
  padding-top: 18px;
  margin-top: 6px;
}

.mls-attribution-title {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--v2-gray-400);
  margin-bottom: 10px;
}

.mls-attribution-row {
  font-size: 0.82rem;
  color: var(--v2-gray-600);
  line-height: 1.8;
}

.mls-attribution-row dt {
  font-weight: 700;
  color: var(--v2-navy);
  display: inline;
}

.mls-attribution-disclaimer {
  background: #f8f9fc;
  border: 1px solid var(--v2-gray-100);
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 0.78rem;
  color: var(--v2-gray-600);
  line-height: 1.7;
  margin-top: 14px;
}

/* ══════════════════════════════════════════════════════════
   5. SEARCH FILTERS BAR
══════════════════════════════════════════════════════════ */
.mls-filters-bar {
  background: var(--v2-white);
  border: 1px solid var(--v2-gray-200);
  border-radius: var(--v2-radius-lg);
  box-shadow: var(--v2-shadow-sm);
  padding: 18px 20px;
  margin-bottom: 24px;
}

.mls-filters-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px;
  align-items: end;
}

.mls-filter-field { display: flex; flex-direction: column; }

.mls-filter-field label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--v2-gray-600);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.mls-filter-field input,
.mls-filter-field select {
  font-family: var(--v2-font-sans);
  font-size: 0.9rem;
  color: var(--v2-gray-800);
  background: var(--v2-gray-50);
  border: 1.5px solid var(--v2-gray-200);
  border-radius: var(--v2-radius-sm);
  padding: 10px 12px;
  width: 100%;
  transition: var(--v2-transition);
}

.mls-filter-field input:focus,
.mls-filter-field select:focus {
  outline: none;
  border-color: var(--v2-gold);
  background: var(--v2-white);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.12);
}

.mls-filters-actions {
  display: flex;
  gap: 10px;
  grid-column: 1 / -1;
  justify-content: flex-end;
  margin-top: 4px;
}

.mls-filters-toggle {
  display: none;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  background: var(--v2-white);
  border: 1.5px solid var(--v2-gray-200);
  border-radius: var(--v2-radius-sm);
  padding: 12px 16px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--v2-navy);
  cursor: pointer;
}

.mls-filters-toggle-chevron { transition: transform 0.2s ease; color: var(--v2-gold); }
.mls-filters-bar.mls-filters-collapsed .mls-filters-toggle-chevron { transform: rotate(-90deg); }

.mls-filters-count-badge {
  background: var(--v2-gold);
  color: var(--v2-navy);
  font-size: 0.7rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 20px;
  margin-left: 8px;
}

/* ══════════════════════════════════════════════════════════
   6. PAGINATION
══════════════════════════════════════════════════════════ */
.mls-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex-wrap: wrap;
  margin: 32px 0;
}

.mls-pagination-btn {
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  border-radius: var(--v2-radius-sm);
  border: 1.5px solid var(--v2-gray-200);
  background: var(--v2-white);
  color: var(--v2-navy);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--v2-transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.mls-pagination-btn:hover:not(:disabled):not(.active) {
  border-color: var(--v2-gold);
  color: var(--v2-gold);
}

.mls-pagination-btn.active {
  background: var(--v2-navy);
  border-color: var(--v2-navy);
  color: var(--v2-white);
  cursor: default;
}

.mls-pagination-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.mls-pagination-ellipsis {
  color: var(--v2-gray-400);
  font-size: 0.88rem;
  padding: 0 4px;
}

/* ══════════════════════════════════════════════════════════
   7. LOADING SKELETON
══════════════════════════════════════════════════════════ */
@keyframes mls-shimmer {
  0%   { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.mls-skeleton-shimmer {
  background-image: linear-gradient(90deg, var(--v2-gray-100) 25%, var(--v2-gray-200) 50%, var(--v2-gray-100) 75%);
  background-size: 200% 100%;
  animation: mls-shimmer 1.3s infinite;
}

.mls-skeleton-card {
  background: var(--v2-white);
  border: 1px solid var(--v2-gray-200);
  border-radius: var(--v2-radius-lg);
  overflow: hidden;
  box-shadow: var(--v2-shadow-sm);
}

.mls-skeleton-photo { height: 210px; }

.mls-skeleton-body { padding: 18px 20px 20px; }

.mls-skeleton-line {
  height: 12px;
  border-radius: 6px;
  margin-bottom: 10px;
}

.mls-skeleton-line.mls-skeleton-title { height: 20px; width: 70%; margin-bottom: 8px; }
.mls-skeleton-line.mls-skeleton-short { width: 45%; }
.mls-skeleton-line.mls-skeleton-med   { width: 85%; }

/* ══════════════════════════════════════════════════════════
   8. EMPTY / ERROR STATES
══════════════════════════════════════════════════════════ */
.mls-empty-state,
.mls-error-state {
  text-align: center;
  padding: 64px 24px;
  max-width: 440px;
  margin: 0 auto;
}

.mls-state-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.mls-empty-state .mls-state-icon { background: var(--v2-gold-dim); color: var(--v2-navy); }
.mls-error-state .mls-state-icon { background: rgba(239,68,68,0.10); color: var(--v2-red); }

.mls-state-title {
  font-family: var(--v2-font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--v2-navy);
  margin-bottom: 8px;
}

.mls-state-message {
  font-size: 0.9rem;
  color: var(--v2-gray-600);
  line-height: 1.6;
  margin-bottom: 20px;
}

/* ══════════════════════════════════════════════════════════
   9. MISSING PHOTO PLACEHOLDER
══════════════════════════════════════════════════════════ */
.mls-missing-photo {
  width: 100%;
  height: 100%;
  min-height: 160px;
  background: repeating-linear-gradient(45deg, #f3f4f6, #f3f4f6 12px, #e9ebef 12px, #e9ebef 24px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--v2-gray-400);
  gap: 8px;
}

.mls-missing-photo-icon { color: var(--v2-gray-400); opacity: 0.8; }

.mls-missing-photo-text {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-align: center;
  padding: 0 12px;
}

/* ══════════════════════════════════════════════════════════
   11. LISTING DETAIL PAGE (Stage 7 Step 5)
══════════════════════════════════════════════════════════ */
.mls-listing-page-header {
  padding: 20px 0 4px;
}

.mls-back-to-search-link {
  /* Sits on .mls-listing-page-header, which reuses the shared dark-navy
     .page-header gradient. var(--v2-navy) text on that background was
     nearly invisible (contrast failure, especially on mobile). Use the
     same light-on-navy treatment as .page-header p / .nav-links a. */
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 700;
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  transition: var(--v2-transition);
}

.mls-back-to-search-link:hover,
.mls-back-to-search-link:focus-visible { color: var(--v2-gold); }

.mls-listing-detail-section .section-inner {
  max-width: 920px;
}

.mls-listing-detail {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding-bottom: 48px;
}

.mls-listing-gallery-wrap .mls-gallery-main { height: 460px; }

.mls-gallery-empty {
  background: var(--v2-white);
  border: 1px solid var(--v2-gray-200);
  border-radius: var(--v2-radius-lg);
  overflow: hidden;
  box-shadow: var(--v2-shadow-sm);
  height: 320px;
}

.mls-listing-detail-header {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mls-listing-detail-headline {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.mls-listing-price {
  font-family: var(--v2-font-serif);
  font-size: 2rem;
  font-weight: 800;
  color: var(--v2-navy);
  letter-spacing: -0.01em;
  margin: 0;
}

.mls-value-muted {
  color: var(--v2-gray-400);
  font-weight: 600;
  font-size: 1.1rem;
}

.mls-status-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 5px 12px;
  border-radius: 20px;
  background: var(--v2-gray-100);
  color: var(--v2-gray-600);
}

.mls-status-badge.mls-status-active   { background: #0f3d2b; color: #6ee7b7; }
.mls-status-badge.mls-status-pending,
.mls-status-badge.mls-status-active-under-contract { background: #4a3510; color: #fbbf24; }
.mls-status-badge.mls-status-sold,
.mls-status-badge.mls-status-closed   { background: #3a1414; color: #fca5a5; }

.mls-listing-address {
  font-size: 1.02rem;
  color: var(--v2-gray-600);
  margin: 0;
}

/* ===== Stage 7 completion: Analyze / Save / Compare / Portfolio actions =====
   Reuses existing .btn-primary / .btn-secondary / .btn-outline button
   styles from css/ds-v2.css. Only layout/spacing is added here — no new
   button visual language is introduced. */
.mls-listing-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 14px 0 6px;
}

.mls-listing-actions button {
  white-space: nowrap;
}

.mls-listing-actions button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.mls-listing-action-link {
  background: none;
  border: none;
  padding: 8px 4px;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--v2-navy);
  text-decoration: underline;
  cursor: pointer;
  transition: var(--v2-transition);
}

.mls-listing-action-link:hover,
.mls-listing-action-link:focus-visible { color: var(--v2-gold); }

.mls-listing-action-status {
  min-height: 1.2em;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--v2-gray-600);
  margin: 0 0 4px;
}

.mls-detail-section {
  border-top: 1px solid var(--v2-gray-100);
  padding-top: 24px;
}

.mls-detail-heading {
  font-family: var(--v2-font-serif);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--v2-navy);
  margin: 0 0 14px;
}

.mls-listing-remarks {
  font-size: 0.95rem;
  color: var(--v2-gray-600);
  line-height: 1.75;
  white-space: pre-line;
}

.mls-openhouse-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.mls-openhouse-item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  background: #f8f9fc;
  border: 1px solid var(--v2-gray-100);
  border-radius: 10px;
  padding: 12px 16px;
}

.mls-openhouse-date {
  font-weight: 800;
  color: var(--v2-navy);
  font-size: 0.9rem;
}

.mls-openhouse-time {
  font-weight: 600;
  color: var(--v2-gray-600);
  font-size: 0.86rem;
}

.mls-openhouse-remarks {
  flex-basis: 100%;
  font-size: 0.84rem;
  color: var(--v2-gray-600);
}

.mls-attribution-section { padding-top: 20px; }

.mls-listing-last-updated {
  font-size: 0.76rem;
  color: var(--v2-gray-400);
  margin-top: 10px;
}

.mls-listing-detail-loading {
  padding: 24px 0;
}

.mls-gallery-skeleton {
  height: 460px;
  border-radius: var(--v2-radius-lg);
  margin-bottom: 20px;
}

/* ══════════════════════════════════════════════════════════
   10. RESPONSIVE
══════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .mls-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
  .mls-gallery-main { height: 320px; }
  .mls-gallery-nav-btn { width: 36px; height: 36px; }
  .mls-facts-grid { grid-template-columns: repeat(2, 1fr); }
  .mls-filters-row { grid-template-columns: 1fr; }
  .mls-filters-toggle { display: flex; }
  .mls-filters-bar.mls-filters-collapsed .mls-filters-row,
  .mls-filters-bar.mls-filters-collapsed .mls-filters-actions {
    display: none;
  }
  .mls-filters-row { margin-top: 14px; }
  .mls-pagination-btn { min-width: 36px; height: 36px; font-size: 0.82rem; }
  .mls-empty-state, .mls-error-state { padding: 48px 20px; }

  /* Listing detail page */
  .mls-listing-gallery-wrap .mls-gallery-main { height: 320px; }
  .mls-gallery-skeleton { height: 320px; }
  .mls-gallery-empty { height: 240px; }
  .mls-listing-price { font-size: 1.6rem; }
}

@media (max-width: 480px) {
  .mls-grid { grid-template-columns: 1fr; }
  .mls-listing-card-photo-wrap { height: 190px; }
  .mls-gallery-main { height: 240px; }
  .mls-gallery-nav-btn { width: 32px; height: 32px; }
  .mls-facts-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .mls-fact-item { padding: 10px 12px; }

  /* Listing detail page */
  .mls-listing-gallery-wrap .mls-gallery-main { height: 220px; }
  .mls-gallery-skeleton { height: 220px; }
  .mls-gallery-empty { height: 180px; }
  .mls-listing-price { font-size: 1.4rem; }
  .mls-listing-detail-headline { gap: 10px; }
  .mls-openhouse-item { flex-direction: column; align-items: flex-start; }
  .mls-listing-actions { flex-direction: column; align-items: stretch; }
  .mls-listing-actions button,
  .mls-listing-actions .mls-listing-action-link { width: 100%; text-align: center; }
}

/* Respect reduced-motion preference */
@media (prefers-reduced-motion: reduce) {
  .mls-listing-card,
  .mls-listing-card-photo-wrap img,
  .mls-gallery-main-track,
  .mls-gallery-thumb,
  .mls-skeleton-shimmer {
    transition: none !important;
    animation: none !important;
  }
}