/* Responsive Styles */

/* Tablets and below */
@media (max-width: 1024px) {
  .container {
    padding: 0 var(--spacing-md);
  }

  .sidebar-layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    order: -1;
  }

  .posts-grid {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
  }

  .hero-title {
    font-size: var(--font-size-3xl);
  }

  .hero-subtitle {
    font-size: var(--font-size-lg);
  }

  .filter-row {
    flex-direction: column;
    align-items: stretch;
  }

  .filter-group {
    min-width: auto;
  }
}

/* Mobile landscape and smaller tablets */
@media (max-width: 768px) {
  :root {
    --spacing-md: 0.75rem;
    --spacing-lg: 1rem;
    --spacing-xl: 1.5rem;
    --spacing-2xl: 2rem;
    --spacing-3xl: 2.5rem;
  }

  .container {
    padding: 0 var(--spacing-sm);
  }

  /* Header adjustments */
  .header-content {
    gap: var(--spacing-sm);
  }

  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--bg-primary);
    border-top: 1px solid var(--border-color);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    z-index: 1000;
  }

  .nav.mobile-active {
    display: block;
  }

  .nav.mobile-active .nav-list {
    flex-direction: column;
    padding: var(--spacing-md);
    gap: 0;
  }

  .nav.mobile-active .nav-list li {
    border-bottom: 1px solid var(--border-color);
  }

  .nav.mobile-active .nav-list li:last-child {
    border-bottom: none;
  }

  .nav.mobile-active .nav-link {
    display: block;
    padding: var(--spacing-md) 0;
    color: var(--text-primary);
  }

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

  .header-actions {
    gap: var(--spacing-sm);
  }

  .auth-buttons {
    display: none;
  }

  .search-btn span {
    display: none;
  }

  /* Logo adjustments */
  .logo-text {
    font-size: var(--font-size-lg);
  }

  .logo-subtitle {
    font-size: 10px;
  }

  /* Main content */
  .main {
    padding: var(--spacing-lg) 0;
  }

  .section {
    padding: var(--spacing-lg) 0;
  }

  /* Hero section */
  .hero {
    padding: var(--spacing-2xl) 0;
  }

  .hero-title {
    font-size: var(--font-size-2xl);
  }

  .hero-subtitle {
    font-size: var(--font-size-base);
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  /* Grid layouts */
  .posts-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

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

  /* Cards */
  .card-header,
  .card-body,
  .card-footer {
    padding: var(--spacing-md);
  }

  /* Post cards */
  .post-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .post-meta {
    flex-wrap: wrap;
    gap: var(--spacing-sm);
  }

  .post-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-sm);
  }

  /* Modal adjustments */
  .modal {
    padding: var(--spacing-sm);
  }

  .modal-content {
    max-height: 95vh;
  }

  .modal-header,
  .modal-body,
  .modal-footer {
    padding: var(--spacing-md);
  }

  /* Form adjustments */
  .form-row {
    flex-direction: column;
    gap: 0;
  }

  /* Footer */
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl) 0;
  }

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

  /* Page headers */
  .page-header {
    padding: var(--spacing-lg) 0;
  }

  .page-title {
    font-size: var(--font-size-2xl);
  }

  .page-subtitle {
    font-size: var(--font-size-base);
  }
}

/* Mobile portrait */
@media (max-width: 480px) {
  :root {
    --container-max-width: 100%;
    --spacing-sm: 0.375rem;
    --spacing-md: 0.5rem;
    --spacing-lg: 0.75rem;
    --spacing-xl: 1rem;
    --spacing-2xl: 1.5rem;
  }

  .container {
    padding: 0 var(--spacing-sm);
  }

  /* Header */
  .header-content {
    padding: 0 var(--spacing-sm);
  }

  .logo-text {
    font-size: var(--font-size-base);
  }

  .logo-subtitle {
    display: none;
  }

  /* Buttons */
  .btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
  }

  .btn-lg {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
  }

  /* Typography */
  .hero-title {
    font-size: var(--font-size-xl);
  }

  .section-title {
    font-size: var(--font-size-xl);
  }

  .page-title {
    font-size: var(--font-size-xl);
  }

  /* Stats */
  .stats {
    grid-template-columns: 1fr;
  }

  .stat-number {
    font-size: var(--font-size-2xl);
  }

  /* Cards */
  .post-title {
    font-size: var(--font-size-base);
  }

  /* Modal */
  .modal {
    align-items: flex-end;
    padding: 0;
  }

  .modal-content {
    width: 100%;
    max-height: 90vh;
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
  }

  /* Footer text */
  .islamic-text {
    font-size: var(--font-size-base);
  }
}

/* Large screens */
@media (min-width: 1280px) {
  .container {
    padding: 0 var(--spacing-xl);
  }

  .posts-grid {
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  }
}

/* Extra large screens */
@media (min-width: 1536px) {
  :root {
    --container-max-width: 1400px;
  }

  .posts-grid {
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
  }
}

/* High DPI screens */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  /* Optimize for high DPI displays */
  .logo-text {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }
}

/* Landscape orientation on mobile */
@media (max-height: 500px) and (orientation: landscape) {
  .hero {
    padding: var(--spacing-xl) 0;
  }

  .modal {
    align-items: center;
  }

  .modal-content {
    max-height: 95vh;
    border-radius: var(--border-radius-lg);
  }
}

/* Print styles */
@media print {
  * {
    color: #000 !important;
    background: #fff !important;
    box-shadow: none !important;
  }

  .header,
  .footer,
  .modal,
  .btn,
  .search-btn,
  .mobile-menu-btn,
  .user-menu {
    display: none !important;
  }

  .main {
    padding: 0;
  }

  .posts-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .post-card {
    border: 1px solid #ccc;
    break-inside: avoid;
    margin-bottom: var(--spacing-md);
  }

  .page-title {
    border-bottom: 2px solid #000;
    padding-bottom: var(--spacing-sm);
  }
}

/* Reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .loading-spinner {
    animation: none;
  }
}

/* Focus styles for accessibility */
@media (prefers-reduced-motion: no-preference) {
  :focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
  }

  .btn:focus,
  .form-input:focus,
  .form-textarea:focus,
  .form-select:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(45, 80, 22, 0.3);
  }
}