/* Responsive Design */

/* Large screens (1200px and up) */
@media (min-width: 1200px) {
  .container {
    max-width: 1200px;
  }

  .hero-title {
    font-size: var(--text-6xl);
  }

  .section-title {
    font-size: var(--text-5xl);
  }
}

/* Medium screens (768px to 1199px) */
@media (max-width: 1199px) {
  .container {
    padding: 0 var(--space-4);
  }

  .features-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-6);
  }

  .docs-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }

  .examples-grid {
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  }
}

/* Small screens (768px and down) */
@media (max-width: 768px) {
  /* Typography adjustments */
  .hero-title {
    font-size: var(--text-4xl);
  }

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

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

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

  /* Navigation */
  .nav-menu {
    position: fixed;
    left: -100%;
    top: 80px;
    flex-direction: column;
    background-color: white;
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: var(--shadow-lg);
    padding: var(--space-6) 0;
    gap: var(--space-4);
    border-top: 1px solid var(--gray-200);
  }

  .nav-menu.active {
    left: 0;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-toggle.active .bar:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  .nav-toggle.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  /* Hero section */
  .hero {
    padding: var(--space-24) 0 var(--space-16) 0;
  }

  .hero-content {
    margin-bottom: var(--space-12);
  }

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

  .btn {
    width: 100%;
    max-width: 280px;
  }

  /* Code preview */
  .code-preview {
    max-width: 100%;
  }

  .code-content {
    font-size: var(--text-xs);
    padding: var(--space-4);
  }

  /* Sections */
  section {
    padding: var(--space-16) 0;
  }

  .section-header {
    margin-bottom: var(--space-12);
  }

  /* Features grid */
  .features-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

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

  /* Tabs */
  .tab-nav {
    flex-direction: column;
  }

  .tab-btn {
    text-align: left;
    padding: var(--space-3) var(--space-4);
  }

  .tab-content {
    padding: var(--space-6) var(--space-4);
  }

  /* Architecture */
  .arch-layer {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .arch-component {
    padding: var(--space-4);
  }

  /* Examples */
  .examples-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .example-card {
    padding: var(--space-4);
  }

  /* Documentation */
  .docs-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

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

  /* Community */
  .community-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
  }

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

  /* Footer */
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--space-6);
    text-align: center;
  }

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

  /* Code blocks */
  .code-block pre {
    padding: var(--space-3);
    font-size: var(--text-xs);
  }

  .code-block .code-header {
    padding: var(--space-2) var(--space-3);
  }

  /* Tables */
  .table-container {
    overflow-x: auto;
  }

  .table th,
  .table td {
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
  }

  /* Modal */
  .modal-content {
    width: 95%;
    margin: 5% auto;
  }

  .modal-header,
  .modal-body,
  .modal-footer {
    padding: var(--space-4);
  }

  /* Accordion */
  .accordion-header {
    padding: var(--space-3) var(--space-4);
  }

  .accordion-content {
    padding: var(--space-4);
  }

  /* Search */
  .search-container {
    max-width: 100%;
  }
}

/* Extra small screens (480px and down) */
@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-3);
  }

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

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

  .hero-badges {
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
  }

  .code-header {
    flex-direction: column;
    gap: var(--space-2);
    align-items: flex-start;
  }

  .copy-btn {
    align-self: flex-end;
  }

  .feature-card,
  .doc-card,
  .community-card {
    padding: var(--space-4);
  }

  .tab-content {
    padding: var(--space-4) var(--space-3);
  }

  .footer {
    padding: var(--space-12) 0 var(--space-6) 0;
  }

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

  .navbar {
    padding: var(--space-3) 0;
  }

  .nav-container {
    padding: 0 var(--space-3);
  }

  .scroll-to-top {
    bottom: var(--space-4);
    right: var(--space-4);
    width: 40px;
    height: 40px;
  }
}

/* Print styles for better documentation printing */
@media print {
  * {
    color-adjust: exact;
    -webkit-print-color-adjust: exact;
  }

  .navbar,
  .hero-actions,
  .scroll-to-top,
  .nav-toggle,
  .copy-btn {
    display: none !important;
  }

  .hero {
    margin-top: 0;
    padding-top: var(--space-8);
  }

  section {
    padding: var(--space-8) 0;
    break-inside: avoid;
  }

  .feature-card,
  .doc-card,
  .community-card,
  .example-card {
    break-inside: avoid;
    margin-bottom: var(--space-4);
  }

  .code-block {
    break-inside: avoid;
  }

  .code-preview,
  .code-block {
    border: 1px solid var(--gray-300);
  }

  .hero-visual,
  .architecture-diagram {
    break-inside: avoid;
  }

  a {
    color: var(--gray-800);
    text-decoration: underline;
  }

  .footer {
    margin-top: var(--space-16);
    border-top: 1px solid var(--gray-300);
  }
}

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

  .scroll-to-top,
  .feature-card,
  .doc-card,
  .community-card,
  .arch-component {
    transform: none !important;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --gray-100: #f0f0f0;
    --gray-200: #e0e0e0;
    --gray-300: #c0c0c0;
    --gray-400: #999999;
    --gray-500: #666666;
    --gray-600: #333333;
    --gray-700: #1a1a1a;
    --gray-800: #000000;
  }

  .btn-secondary {
    border-width: 3px;
  }

  .card,
  .feature-card,
  .doc-card,
  .community-card {
    border-width: 2px;
    border-color: var(--gray-400);
  }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  :root {
    --bg-primary: var(--dark-bg);
    --bg-secondary: var(--dark-surface);
    --text-primary: var(--dark-text);
    --text-secondary: var(--dark-text-secondary);
    --border-primary: var(--dark-border);
  }

  body {
    background-color: var(--dark-bg);
    color: var(--dark-text);
  }

  .navbar {
    background-color: rgba(13, 17, 23, 0.95);
    border-bottom: 1px solid var(--dark-border);
  }

  .nav-brand,
  .nav-link {
    color: var(--dark-text);
  }

  .nav-link:hover {
    color: var(--primary-light);
  }

  .hero {
    background: linear-gradient(
      135deg,
      var(--dark-surface) 0%,
      var(--dark-bg) 100%
    );
  }

  .features {
    background-color: var(--dark-bg);
  }

  .feature-card {
    background-color: var(--dark-surface);
    border: 1px solid var(--dark-border);
  }

  .feature-title {
    color: var(--dark-text);
  }

  .feature-description {
    color: var(--dark-text-secondary);
  }

  .documentation {
    background-color: var(--dark-surface);
  }

  .doc-card {
    background-color: var(--dark-bg);
    border: 1px solid var(--dark-border);
  }

  .doc-card h3 {
    color: var(--dark-text);
  }

  .doc-card p {
    color: var(--dark-text-secondary);
  }

  .community {
    background-color: var(--dark-bg);
  }

  .community-card {
    background-color: var(--dark-surface);
    border: 1px solid var(--dark-border);
  }

  .community-card h3 {
    color: var(--dark-text);
  }

  .community-card p {
    color: var(--dark-text-secondary);
  }

  .architecture {
    background-color: var(--dark-surface);
  }

  .arch-component {
    background-color: var(--dark-bg);
    border: 2px solid var(--dark-border);
  }

  .arch-component h4 {
    color: var(--dark-text);
  }

  .arch-component p {
    color: var(--dark-text-secondary);
  }

  .examples {
    background-color: var(--dark-bg);
  }

  .example-card {
    background-color: var(--dark-surface);
    border: 1px solid var(--dark-border);
  }

  .example-card h3 {
    color: var(--dark-text);
  }
}