/* Real Estate Modern Interface - BEM methodology
 * This stylesheet includes:
 * - CSS custom properties for theming
 * - Mobile-first responsive design
 * - RTL language support
 * - Animation and transition effects
 * - Accessibility considerations
 */

:root {
  /* Color Scheme */
  --color-primary: #2c3e50;
  --color-secondary: #3498db;
  --color-accent: #e74c3c;
  --color-success: #2ecc71;
  --color-warning: #f39c12;
  --color-danger: #e74c3c;
  --color-info: #3498db;
  --color-light: #ecf0f1;
  --color-dark: #2c3e50;
  --color-white: #ffffff;
  --color-black: #000000;
  --color-gray-100: #f8f9fa;
  --color-gray-200: #e9ecef;
  --color-gray-300: #dee2e6;
  --color-gray-400: #ced4da;
  --color-gray-500: #adb5bd;
  --color-gray-600: #6c757d;
  --color-gray-700: #495057;
  --color-gray-800: #343a40;
  --color-gray-900: #212529;
  
  /* Typography */
  --font-family-en: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  --font-family-ar: 'Cairo', 'Noto Sans Arabic', sans-serif;
  --font-size-base: 1rem;
  --font-size-sm: 0.875rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --line-height-tight: 1.25;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.75;
  
  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  
  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;
  --radius-2xl: 1rem;
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Z-index */
  --z-0: 0;
  --z-10: 10;
  --z-20: 20;
  --z-30: 30;
  --z-40: 40;
  --z-50: 50;
  --z-auto: auto;
  
  /* Layout */
  --container-max-width: 1280px;
  --header-height: 80px;
}

/* Base Styles */
html {
  box-sizing: border-box;
  scroll-behavior: smooth;
}

*,
*::before,
*::after {
  box-sizing: inherit;
}

body {
  font-family: var(--font-family-en);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-gray-900);
  background-color: var(--color-gray-100);
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

/* RTL Support */
.rtl {
  direction: rtl;
  text-align: right;
  font-family: var(--font-family-ar);
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-4);
  padding-right: var(--space-4);
}

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

.focus-outline:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* Language Switcher */
.language-switcher {
  position: fixed;
  top: var(--space-4);
  right: var(--space-4);
  z-index: var(--z-50);
  display: flex;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  background-color: var(--color-white);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
  cursor: pointer;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.language-switcher:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.language-switcher__icon {
  margin-right: var(--space-2);
  color: var(--color-secondary);
}

.rtl .language-switcher {
  right: auto;
  left: var(--space-4);
}

.rtl .language-switcher__icon {
  margin-right: 0;
  margin-left: var(--space-2);
}

/* Hero Banner */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  width: 100%;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  color: var(--color-white);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  margin-top: 0;
  padding-top: 60px; /* Match navbar height exactly */
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('');
  background-size: cover;
  background-position: center;
  z-index: var(--z-0);
}

.hero__overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.7));
  z-index: var(--z-10);
}

.hero__content {
  position: relative;
  z-index: var(--z-20);
  max-width: 600px;
  margin: 0;
  padding: 0 var(--space-6);
  text-align: left;
  margin-top: 60px; /* Adjusted to position in upper-left */
  align-self: flex-start;
}

.hero__title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-4);
  color: var(--color-white);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero__subtitle {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-8);
  color: var(--color-gray-200);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
  max-width: 600px;
}

@media (max-width: 991px) {
  .hero {
    height: 90vh;
    min-height: 550px;
  }
  
  .hero__content {
    margin-top: 40px;
  }
}

@media (max-width: 768px) {
  .hero {
    height: 100vh;
    min-height: 500px;
    padding-top: 60px;
  }
  
  .hero__content {
    margin-top: 30px;
    padding: 0 var(--space-4);
  }
  
  .hero__title {
    font-size: var(--font-size-3xl);
  }
  
  .hero__subtitle {
    font-size: var(--font-size-lg);
  }
}

.hero__search {
  position: relative;
  margin-bottom: var(--space-8);
}

.hero__search-input {
  width: 100%;
  padding: var(--space-4) var(--space-4) var(--space-4) var(--space-12);
  border: none;
  border-radius: var(--radius-lg);
  font-size: var(--font-size-lg);
  box-shadow: var(--shadow-lg);
}

.hero__search-icon {
  position: absolute;
  left: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-gray-500);
  font-size: var(--font-size-xl);
}

.rtl .hero__search-input {
  padding: var(--space-4) var(--space-12) var(--space-4) var(--space-4);
}

.rtl .hero__search-icon {
  left: auto;
  right: var(--space-4);
}

.hero__actions {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  font-weight: var(--font-weight-semibold);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  border: none;
  font-size: var(--font-size-base);
  line-height: 1.5;
}

.btn--primary {
  background-color: var(--color-secondary);
  color: var(--color-white);
}

.btn--primary:hover {
  background-color: #2980b9;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--secondary {
  background-color: var(--color-white);
  color: var(--color-secondary);
  border: 1px solid var(--color-secondary);
}

.btn--secondary:hover {
  background-color: var(--color-gray-100);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--font-size-lg);
}

.btn--block {
  width: 100%;
  display: flex;
}

.btn__icon {
  margin-right: var(--space-2);
}

.rtl .btn__icon {
  margin-right: 0;
  margin-left: var(--space-2);
}

/* Filter Section */
.filters {
  margin-top: -50px;
  position: relative;
  z-index: var(--z-20);
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-6);
  margin-bottom: var(--space-12);
}

.filters__tabs {
  display: flex;
  border-bottom: 1px solid var(--color-gray-300);
  margin-bottom: var(--space-6);
}

.filters__tab {
  padding: var(--space-4) var(--space-6);
  cursor: pointer;
  font-weight: var(--font-weight-semibold);
  position: relative;
  color: var(--color-gray-600);
  transition: color var(--transition-normal);
}

.filters__tab--active {
  color: var(--color-secondary);
}

.filters__tab--active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-secondary);
}

.rtl .filters__tab--active::after {
  left: 0;
  right: 0;
}

.filters__form {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-6);
}

.filters__group {
  margin-bottom: var(--space-4);
}

.filters__label {
  display: block;
  margin-bottom: var(--space-2);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-700);
}

.filters__input {
  width: 100%;
  padding: var(--space-3);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast);
  font-family: inherit;
}

.filters__input:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
}

.filters__range-value {
  font-weight: var(--font-weight-medium);
  color: var(--color-secondary);
  margin-left: var(--space-2);
}

.rtl .filters__range-value {
  margin-left: 0;
  margin-right: var(--space-2);
}

.filters__actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.rtl .filters__actions {
  justify-content: flex-start;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  background-color: var(--color-gray-200);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
  margin-right: var(--space-2);
  margin-bottom: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
}

.rtl .filter-chip {
  margin-right: 0;
  margin-left: var(--space-2);
}

.filter-chip__close {
  margin-left: var(--space-2);
  cursor: pointer;
  width: 16px;
  height: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-600);
  transition: color var(--transition-fast);
}

.filter-chip__close:hover {
  color: var(--color-danger);
}

.rtl .filter-chip__close {
  margin-left: 0;
  margin-right: var(--space-2);
}

/* Property Grid */
.section {
  padding: var(--space-12) 0;
}

.section__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-8);
}

.section__title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin: 0;
}

.view-options {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-left: var(--space-4);
}

.rtl .view-options {
  margin-left: 0;
  margin-right: var(--space-4);
}

.view-option {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-300);
  background-color: var(--color-white);
  color: var(--color-gray-600);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.view-option--active {
  background-color: var(--color-secondary);
  color: var(--color-white);
  border-color: var(--color-secondary);
}

.property-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-6);
}

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

.property-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.property-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.property-card--list {
  display: grid;
  grid-template-columns: 300px 1fr;
  height: auto;
}

.property-card__image-container {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.property-card--list .property-card__image-container {
  height: 100%;
}

.property-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.property-card:hover .property-card__image {
  transform: scale(1.05);
}

.property-card__badge {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  background-color: var(--color-secondary);
  color: var(--color-white);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  z-index: var(--z-10);
}

.rtl .property-card__badge {
  left: auto;
  right: var(--space-4);
}

.property-card__favorite {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  z-index: var(--z-10);
  transition: transform var(--transition-normal);
}

.property-card__favorite:hover {
  transform: scale(1.1);
}

.property-card__favorite--active i {
  color: var(--color-danger);
}

.rtl .property-card__favorite {
  right: auto;
  left: var(--space-4);
}

.property-card__content {
  padding: var(--space-6);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.property-card__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  margin-top: 0;
  margin-bottom: var(--space-2);
  color: var(--color-primary);
}

.property-card__location {
  display: flex;
  align-items: center;
  color: var(--color-gray-600);
  margin-bottom: var(--space-4);
  font-size: var(--font-size-sm);
}

.property-card__location-icon {
  color: var(--color-secondary);
  margin-right: var(--space-2);
}

.rtl .property-card__location-icon {
  margin-right: 0;
  margin-left: var(--space-2);
}

.property-card__price {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-secondary);
  margin-bottom: var(--space-4);
}

.property-card__features {
  display: flex;
  gap: var(--space-6);
  margin-bottom: var(--space-4);
}

.property-card__feature {
  display: flex;
  align-items: center;
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
}

.property-card__feature-icon {
  color: var(--color-gray-600);
  margin-right: var(--space-2);
}

.rtl .property-card__feature-icon {
  margin-right: 0;
  margin-left: var(--space-2);
}

.property-card__description {
  margin-bottom: var(--space-4);
  color: var(--color-gray-600);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.property-card__actions {
  margin-top: auto;
  display: flex;
  gap: var(--space-4);
}

/* Property Detail */
.property-detail__header {
  margin-bottom: var(--space-8);
}

.property-detail__title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin: 0 0 var(--space-2);
}

.property-detail__location {
  display: flex;
  align-items: center;
  color: var(--color-gray-600);
  margin-bottom: var(--space-4);
}

.property-detail__location-icon {
  color: var(--color-secondary);
  margin-right: var(--space-2);
}

.rtl .property-detail__location-icon {
  margin-right: 0;
  margin-left: var(--space-2);
}

.property-detail__price {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-secondary);
  margin-bottom: var(--space-6);
}

.property-detail__gallery {
  margin-bottom: var(--space-8);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.property-detail__gallery-item {
  height: 500px;
}

.property-detail__gallery-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.property-detail__indicators {
  bottom: 20px;
}

.property-detail__indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.5);
  border: none;
}

.property-detail__indicator--active {
  background-color: var(--color-white);
}

.property-detail__carousel-control {
  width: 50px;
  height: 50px;
  background-color: rgba(0, 0, 0, 0.5);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.property-detail__features {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

.property-detail__feature {
  display: flex;
  align-items: center;
}

.property-detail__feature-icon {
  width: 40px;
  height: 40px;
  background-color: var(--color-gray-100);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: var(--space-4);
  color: var(--color-secondary);
}

.rtl .property-detail__feature-icon {
  margin-right: 0;
  margin-left: var(--space-4);
}

.property-detail__feature-text {
  display: flex;
  flex-direction: column;
}

.property-detail__feature-label {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

.property-detail__feature-value {
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-900);
}

.property-detail__section {
  margin-bottom: var(--space-8);
}

.property-detail__section-title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin: 0 0 var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--color-gray-200);
}

.property-detail__description {
  line-height: var(--line-height-relaxed);
  color: var(--color-gray-700);
  white-space: pre-line;
}

.property-detail__map {
  height: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-8);
}

.property-detail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.property-detail__share {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.property-detail__share-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-gray-200);
  color: var(--color-gray-700);
  transition: all var(--transition-normal);
}

.property-detail__share-btn:hover {
  transform: translateY(-2px);
}

.property-detail__share-btn--facebook:hover {
  background-color: #1877f2;
  color: var(--color-white);
}

.property-detail__share-btn--twitter:hover {
  background-color: #1da1f2;
  color: var(--color-white);
}

.property-detail__share-btn--whatsapp:hover {
  background-color: #25d366;
  color: var(--color-white);
}

.property-detail__share-btn--email:hover {
  background-color: #d44638;
  color: var(--color-white);
}

/* Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-50);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.modal--active {
  opacity: 1;
  visibility: visible;
}

.modal__content {
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  overflow-y: auto;
  transform: translateY(20px);
  transition: transform var(--transition-normal);
}

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

.modal__header {
  padding: var(--space-6);
  border-bottom: 1px solid var(--color-gray-200);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin: 0;
}

.modal__close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-gray-600);
  font-size: var(--font-size-2xl);
  line-height: 1;
  transition: color var(--transition-fast);
}

.modal__close:hover {
  color: var(--color-danger);
}

.modal__body {
  padding: var(--space-6);
}

.modal__footer {
  padding: var(--space-6);
  border-top: 1px solid var(--color-gray-200);
  display: flex;
  justify-content: flex-end;
  gap: var(--space-4);
}

.rtl .modal__footer {
  justify-content: flex-start;
}

.form-group {
  margin-bottom: var(--space-4);
}

.form-label {
  display: block;
  margin-bottom: var(--space-2);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-700);
}

.form-control {
  width: 100%;
  padding: var(--space-3);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  font-family: inherit;
  transition: border-color var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
}

.form-control.is-invalid {
  border-color: var(--color-danger);
}

.invalid-feedback {
  display: none;
  width: 100%;
  margin-top: var(--space-1);
  font-size: var(--font-size-sm);
  color: var(--color-danger);
}

.form-control.is-invalid + .invalid-feedback {
  display: block;
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  margin-top: var(--space-12);
  flex-wrap: wrap;
}

.pagination__item {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin: 0 var(--space-1);
  border-radius: var(--radius-md);
  background-color: var(--color-white);
  color: var(--color-gray-700);
  text-decoration: none;
  border: 1px solid var(--color-gray-300);
  transition: all var(--transition-normal);
}

.pagination__item:hover {
  background-color: var(--color-gray-200);
}

.pagination__item--active {
  background-color: var(--color-secondary);
  color: var(--color-white);
  border-color: var(--color-secondary);
}

.pagination__item--disabled {
  opacity: 0.5;
  cursor: default;
}

.pagination__item--disabled:hover {
  background-color: var(--color-white);
}

/* Notifications */
.notification {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  padding: var(--space-4) var(--space-6);
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  z-index: var(--z-50);
  transform: translateY(20px);
  opacity: 0;
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.rtl .notification {
  right: auto;
  left: var(--space-6);
}

.notification--visible {
  transform: translateY(0);
  opacity: 1;
}

.notification__icon {
  margin-right: var(--space-3);
  font-size: var(--font-size-xl);
}

.rtl .notification__icon {
  margin-right: 0;
  margin-left: var(--space-3);
}

.notification__message {
  font-weight: var(--font-weight-medium);
}

.notification--success .notification__icon {
  color: var(--color-success);
}

.notification--error .notification__icon {
  color: var(--color-danger);
}

.notification--info .notification__icon {
  color: var(--color-info);
}

/* Loading/Skeleton States */
.skeleton {
  background: linear-gradient(90deg, var(--color-gray-200) 25%, var(--color-gray-300) 50%, var(--color-gray-200) 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
  border-radius: var(--radius-md);
}

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

.skeleton-card {
  height: 100%;
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.skeleton-image {
  height: 220px;
  width: 100%;
}

.skeleton-content {
  padding: var(--space-6);
}

.skeleton-title {
  height: 24px;
  width: 80%;
  margin-bottom: var(--space-4);
}

.skeleton-text {
  height: 16px;
  margin-bottom: var(--space-2);
}

.skeleton-text:last-child {
  width: 60%;
}

/* Responsive */
@media (max-width: 1200px) {
  .property-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  }
  
  .property-detail__gallery-item {
    height: 400px;
  }
}

@media (max-width: 992px) {
  .section__header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-4);
  }
  
  .property-detail__gallery-item {
    height: 350px;
  }
  
  .hero__title {
    font-size: var(--font-size-3xl);
  }
  
  .hero__subtitle {
    font-size: var(--font-size-lg);
  }
  
  .property-card--list {
    grid-template-columns: 1fr;
  }
  
  .property-card--list .property-card__image-container {
    height: 220px;
  }
}

@media (max-width: 768px) {
  .property-grid {
    grid-template-columns: repeat(auto-fill, minmax(100%, 1fr));
  }
  
  .filters__form {
    grid-template-columns: 1fr;
  }
  
  .hero {
    height: 60vh;
  }
  
  .hero__search-input {
    padding: var(--space-3) var(--space-3) var(--space-3) var(--space-10);
    font-size: var(--font-size-base);
  }
  
  .rtl .hero__search-input {
    padding: var(--space-3) var(--space-10) var(--space-3) var(--space-3);
  }
  
  .property-detail__features {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .property-detail__gallery-item {
    height: 300px;
  }
  
  .modal__content {
    width: 90%;
  }
}

@media (max-width: 576px) {
  .hero__title {
    font-size: var(--font-size-2xl);
  }
  
  .hero__subtitle {
    font-size: var(--font-size-base);
  }
  
  .hero__actions {
    flex-direction: column;
    width: 100%;
  }
  
  .btn--lg {
    width: 100%;
  }
  
  .property-detail__features {
    grid-template-columns: 1fr;
  }
  
  .property-detail__gallery-item {
    height: 250px;
  }
  
  .filters {
    margin-top: -30px;
    padding: var(--space-4);
  }
  
  .property-card__actions {
    flex-direction: column;
  }
}

/* Utilities */
.d-flex {
  display: flex;
}

.align-items-center {
  align-items: center;
}

.justify-content-between {
  justify-content: space-between;
}

.justify-content-center {
  justify-content: center;
}

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

.gap-2 {
  gap: var(--space-2);
}

.gap-3 {
  gap: var(--space-3);
}

.gap-4 {
  gap: var(--space-4);
}

.mt-2 {
  margin-top: var(--space-2);
}

.mt-3 {
  margin-top: var(--space-3);
}

.mt-4 {
  margin-top: var(--space-4);
}

.mb-2 {
  margin-bottom: var(--space-2);
}

.mb-3 {
  margin-bottom: var(--space-3);
}

.mb-4 {
  margin-bottom: var(--space-4);
}

.mb-5 {
  margin-bottom: var(--space-5);
}

.mb-6 {
  margin-bottom: var(--space-6);
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

.w-100 {
  width: 100%;
}

.text-center {
  text-align: center;
}

/* Animation Classes */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideUp {
  from {
    transform: translateY(20px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.animate-fade-in {
  animation: fadeIn var(--transition-normal);
}

.animate-slide-up {
  animation: slideUp var(--transition-normal);
}