/* ============================================================
   property-list.css - Property Listing Page Styles
   prop4all Real Estate - Tamil Nadu, India
   ============================================================ */

/* ---- Filter Bar ---- */
.filter-bar {
  background: var(--white);
  position: sticky;
  top: var(--header-height);
  z-index: var(--z-dropdown);
  padding: var(--spacing-md) 0;
  transition: box-shadow var(--transition-fast);
  border-bottom: 1px solid var(--gray-200);
}

.filter-bar.scrolled {
  box-shadow: var(--shadow-header);
}

.filter-bar .container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.filter-bar-row {
  display: flex;
  align-items: flex-end;
  gap: var(--spacing-md);
  flex-wrap: nowrap;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.filter-bar-row::-webkit-scrollbar {
  display: none;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  min-width: 140px;
  flex-shrink: 0;
}

.filter-group label {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--gray-600);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.filter-group select,
.filter-group input {
  padding: 8px 12px;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-family: var(--font-primary);
  color: var(--gray-800);
  background: var(--white);
  outline: none;
  transition: border-color var(--transition-fast);
  height: 40px;
  width: 100%;
}

.filter-group select:focus,
.filter-group input:focus {
  border-color: var(--secondary-color);
  box-shadow: 0 0 0 3px rgba(0, 184, 148, 0.1);
}

.filter-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 30px;
}

.filter-group.price-range {
  min-width: 200px;
}

.filter-group .range-inputs {
  display: flex;
  gap: var(--spacing-xs);
  align-items: center;
}

.filter-group .range-inputs input {
  width: 90px;
}

.filter-group .range-inputs span {
  color: var(--gray-400);
  font-size: var(--font-size-sm);
}

.filter-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-left: auto;
  flex-shrink: 0;
  padding-bottom: 2px;
}

.filter-clear-btn {
  background: none;
  border: none;
  color: var(--error);
  font-size: var(--font-size-sm);
  font-family: var(--font-primary);
  cursor: pointer;
  padding: 8px 12px;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
  white-space: nowrap;
  font-weight: 500;
}

.filter-clear-btn:hover {
  background: rgba(239, 68, 68, 0.08);
}

.filter-search-btn {
  background: var(--secondary-color);
  color: var(--white);
  border: none;
  padding: 8px 20px;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-family: var(--font-primary);
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition-fast);
  white-space: nowrap;
  height: 40px;
}

.filter-search-btn:hover {
  background: var(--secondary-hover);
}

/* Mobile Filter Button */
.mobile-filter-btn {
  display: none;
  align-items: center;
  gap: var(--spacing-sm);
  background: var(--white);
  border: 1px solid var(--gray-300);
  padding: 10px 16px;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-family: var(--font-primary);
  font-weight: 500;
  color: var(--gray-700);
  cursor: pointer;
  position: relative;
}

.mobile-filter-btn svg {
  width: 18px;
  height: 18px;
}

.filter-count-badge {
  display: none;
  align-items: center;
  justify-content: center;
  background: var(--secondary-color);
  color: var(--white);
  font-size: 10px;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: var(--radius-full);
  padding: 0 5px;
}

.filter-count-badge.visible {
  display: inline-flex;
}

/* ---- Filter Bottom Sheet (Mobile) ---- */
.filter-modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: var(--z-overlay);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.filter-modal-overlay.active {
  display: block;
  opacity: 1;
}

.filter-modal {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--white);
  max-height: 80vh;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  z-index: var(--z-modal);
  transform: translateY(100%);
  transition: transform var(--transition-base);
  display: flex;
  flex-direction: column;
}

.filter-modal.active {
  transform: translateY(0);
}

.filter-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid var(--gray-200);
  flex-shrink: 0;
}

.filter-modal-header h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--gray-900);
  margin: 0;
}

.filter-modal-close {
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  color: var(--gray-500);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.filter-modal-close:hover {
  background: var(--gray-100);
}

.filter-modal-close svg {
  width: 24px;
  height: 24px;
}

.filter-modal-body {
  overflow-y: auto;
  padding: var(--spacing-lg);
  flex: 1;
  overscroll-behavior: contain;
}

.filter-modal-body .filter-group {
  margin-bottom: var(--spacing-lg);
  min-width: unset;
  width: 100%;
}

.filter-modal-body .filter-group label {
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-xs);
}

.filter-modal-body .filter-group select,
.filter-modal-body .filter-group input {
  height: 44px;
  font-size: var(--font-size-base);
}

.filter-modal-body .range-inputs {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
}

.filter-modal-body .range-inputs input {
  flex: 1;
  width: auto;
}

.filter-modal-footer {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  border-top: 1px solid var(--gray-200);
  background: var(--white);
  flex-shrink: 0;
  position: sticky;
  bottom: 0;
}

.filter-modal-reset {
  background: none;
  border: none;
  color: var(--gray-600);
  font-size: var(--font-size-sm);
  font-family: var(--font-primary);
  cursor: pointer;
  padding: 10px 16px;
  font-weight: 500;
}

.filter-modal-reset:hover {
  color: var(--error);
}

.filter-modal-apply {
  flex: 1;
  background: var(--secondary-color);
  color: var(--white);
  border: none;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-family: var(--font-primary);
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.filter-modal-apply:hover {
  background: var(--secondary-hover);
}

/* ---- Active Filters (Chips) ---- */
.active-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) 0;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--spacing-md);
  padding-right: var(--spacing-md);
}

.active-filters:empty {
  display: none;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--secondary-light);
  color: var(--secondary-hover);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 500;
  border: 1px solid rgba(0, 184, 148, 0.2);
}

.filter-chip button {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  color: var(--secondary-hover);
  display: flex;
  align-items: center;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.filter-chip button:hover {
  opacity: 1;
}

.filter-chip button svg {
  width: 14px;
  height: 14px;
}

/* ---- Results Header ---- */
.results-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) 0;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--spacing-md);
  padding-right: var(--spacing-md);
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.results-count {
  font-size: var(--font-size-sm);
  color: var(--gray-600);
}

.results-count strong {
  color: var(--gray-900);
  font-weight: 700;
}

.results-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.sort-select {
  padding: 6px 30px 6px 12px;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-family: var(--font-primary);
  color: var(--gray-700);
  background: var(--white);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  outline: none;
}

.sort-select:focus {
  border-color: var(--secondary-color);
}

.view-toggle {
  display: flex;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.view-toggle-btn {
  background: var(--white);
  border: none;
  padding: 6px 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-500);
  transition: all var(--transition-fast);
}

.view-toggle-btn:not(:last-child) {
  border-right: 1px solid var(--gray-300);
}

.view-toggle-btn.active {
  background: var(--primary-color);
  color: var(--white);
}

.view-toggle-btn svg {
  width: 18px;
  height: 18px;
}

/* ---- Property Grid ---- */
.property-grid-wrapper {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-md) var(--spacing-2xl);
}

.property-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* ---- Grid View Card Styles ---- */
.property-grid .property-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  display: flex;
  flex-direction: column;
}

.property-grid .property-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.property-grid .property-card .card-image {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}

.property-grid .property-card .card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.property-grid .property-card:hover .card-image img {
  transform: scale(1.05);
}

.property-grid .property-card .card-badges {
  position: absolute;
  top: 10px;
  left: 10px;
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.property-grid .property-card .card-badge {
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.property-grid .property-card .card-badge.type {
  background: var(--secondary-color);
  color: var(--white);
}

.property-grid .property-card .card-badge.status {
  background: var(--primary-color);
  color: var(--white);
}

.property-grid .property-card .card-favorite {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(255, 255, 255, 0.9);
  border: none;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}

.property-grid .property-card .card-favorite:hover {
  background: var(--white);
}

.property-grid .property-card .card-favorite svg {
  width: 18px;
  height: 18px;
  color: var(--gray-600);
}

.property-grid .property-card .card-favorite.active svg {
  color: var(--error);
  fill: var(--error);
}

.property-grid .property-card .card-content {
  padding: var(--spacing-md);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.property-grid .property-card .card-price {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--secondary-color);
  margin-bottom: 4px;
}

.property-grid .property-card .card-title {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.4;
}

.property-grid .property-card .card-title a {
  color: inherit;
  text-decoration: none;
}

.property-grid .property-card .card-title a:hover {
  color: var(--secondary-color);
}

.property-grid .property-card .card-location {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: var(--font-size-sm);
  color: var(--gray-500);
  margin-bottom: var(--spacing-sm);
}

.property-grid .property-card .card-location svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.property-grid .property-card .card-features {
  display: flex;
  gap: var(--spacing-md);
  padding-top: var(--spacing-sm);
  border-top: 1px solid var(--gray-100);
  margin-top: auto;
}

.property-grid .property-card .card-feature {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: var(--font-size-xs);
  color: var(--gray-600);
}

.property-grid .property-card .card-feature svg {
  width: 14px;
  height: 14px;
  color: var(--gray-400);
}

/* ---- List View ---- */
.property-grid.list-view {
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
}

.property-grid.list-view .property-card {
  flex-direction: row;
  height: 220px;
}

.property-grid.list-view .property-card .card-image {
  width: 300px;
  min-width: 300px;
  aspect-ratio: unset;
  height: 100%;
}

.property-grid.list-view .property-card .card-content {
  padding: var(--spacing-lg);
  justify-content: center;
}

.property-grid.list-view .property-card .card-title {
  font-size: var(--font-size-lg);
}

.property-grid.list-view .property-card .card-price {
  font-size: var(--font-size-2xl);
}

/* ---- Skeleton Loading ---- */
.skeleton-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--gray-200);
}

.skeleton-image {
  aspect-ratio: 16/10;
  background: linear-gradient(90deg, var(--gray-100) 25%, var(--gray-200) 50%, var(--gray-100) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

.skeleton-content {
  padding: var(--spacing-md);
}

.skeleton-line {
  height: 14px;
  background: linear-gradient(90deg, var(--gray-100) 25%, var(--gray-200) 50%, var(--gray-100) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
}

.skeleton-line.short {
  width: 60%;
}

.skeleton-line.medium {
  width: 80%;
}

.skeleton-line.price {
  height: 20px;
  width: 40%;
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* ---- No Results ---- */
.no-results {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-3xl) var(--spacing-lg);
  text-align: center;
  max-width: 400px;
  margin: 0 auto;
}

.no-results.visible {
  display: flex;
}

.no-results-icon {
  width: 120px;
  height: 120px;
  background: var(--gray-100);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-lg);
}

.no-results-icon svg {
  width: 60px;
  height: 60px;
  color: var(--gray-400);
}

.no-results h3 {
  font-size: var(--font-size-xl);
  color: var(--gray-800);
  margin: 0 0 var(--spacing-sm);
}

.no-results p {
  font-size: var(--font-size-sm);
  color: var(--gray-500);
  margin: 0 0 var(--spacing-lg);
  line-height: 1.5;
}

.no-results-btn {
  background: var(--secondary-color);
  color: var(--white);
  border: none;
  padding: 10px 24px;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-family: var(--font-primary);
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.no-results-btn:hover {
  background: var(--secondary-hover);
}

/* ---- Pagination ---- */
.pagination-wrapper {
  display: flex;
  justify-content: center;
  padding: var(--spacing-xl) 0 var(--spacing-3xl);
}

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

.pagination button {
  min-width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--gray-300);
  background: var(--white);
  color: var(--gray-700);
  font-size: var(--font-size-sm);
  font-family: var(--font-primary);
  font-weight: 500;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  padding: 0 8px;
}

.pagination button:hover:not(:disabled):not(.active) {
  border-color: var(--secondary-color);
  color: var(--secondary-color);
}

.pagination button.active {
  background: var(--secondary-color);
  border-color: var(--secondary-color);
  color: var(--white);
  font-weight: 600;
}

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

.pagination button svg {
  width: 16px;
  height: 16px;
}

.pagination-ellipsis {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-400);
  font-size: var(--font-size-sm);
}

/* ---- Breadcrumb ---- */
.breadcrumb {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: var(--gray-500);
  flex-wrap: wrap;
}

.breadcrumb a {
  color: var(--gray-500);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb a:hover {
  color: var(--secondary-color);
}

.breadcrumb .separator {
  color: var(--gray-300);
  font-size: var(--font-size-xs);
}

.breadcrumb .current {
  color: var(--gray-800);
  font-weight: 500;
}

/* ---- Scroll to Top ---- */
.scroll-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--secondary-color);
  color: var(--white);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  z-index: var(--z-sticky);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-base);
}

.scroll-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-to-top:hover {
  background: var(--secondary-hover);
  transform: translateY(-2px);
}

.scroll-to-top svg {
  width: 22px;
  height: 22px;
}

/* ---- Error Message ---- */
.error-message {
  text-align: center;
  padding: var(--spacing-2xl);
  color: var(--error);
  font-size: var(--font-size-sm);
  display: none;
}

.error-message.visible {
  display: block;
}

.error-message p {
  margin: 0 0 var(--spacing-md);
}

.error-message button {
  background: var(--error);
  color: var(--white);
  border: none;
  padding: 8px 20px;
  border-radius: var(--radius-md);
  font-family: var(--font-primary);
  font-size: var(--font-size-sm);
  cursor: pointer;
}

/* ---- Page Section Spacing ---- */
.listing-page {
  background: var(--gray-50);
  min-height: 100vh;
}

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

  .property-grid.list-view .property-card {
    height: 200px;
  }

  .property-grid.list-view .property-card .card-image {
    width: 240px;
    min-width: 240px;
  }
}

@media (max-width: 768px) {
  .filter-bar {
    top: var(--header-height-mobile);
    padding: var(--spacing-sm) 0;
  }

  .filter-bar-row {
    display: none;
  }

  .mobile-filter-btn {
    display: flex;
  }

  .filter-bar .container {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
  }

  .mobile-search-input {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-family: var(--font-primary);
    outline: none;
    height: 40px;
  }

  .mobile-search-input:focus {
    border-color: var(--secondary-color);
  }

  .property-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }

  .property-grid.list-view {
    grid-template-columns: 1fr;
  }

  .property-grid.list-view .property-card {
    flex-direction: column;
    height: auto;
  }

  .property-grid.list-view .property-card .card-image {
    width: 100%;
    min-width: unset;
    aspect-ratio: 16/10;
    height: auto;
  }

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

  .view-toggle {
    display: none;
  }

  .breadcrumb {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-xs);
  }
}

@media (max-width: 480px) {
  .property-grid {
    grid-template-columns: 1fr;
  }

  .results-actions {
    width: 100%;
    justify-content: space-between;
  }

  .sort-select {
    flex: 1;
  }

  .scroll-to-top {
    bottom: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
  }
}