/* ==========================================================================
   Responsive Design & Mobile Optimization
   ========================================================================== */

/* Mobile-First Approach */
@media (min-width: 480px) {
  .apple-mobile-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .apple-container {
    padding: 0 24px;
  }
  
  .apple-nav-container {
    padding: 0 24px;
  }
}

@media (min-width: 768px) {
  .apple-tablet-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .apple-section {
    padding: 64px 0;
  }
  
  .apple-container {
    padding: 0 32px;
  }
  
  .apple-nav-container {
    padding: 0 32px;
  }
  
  .apple-hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
  }
  
  .apple-hero-subtitle {
    font-size: clamp(1.125rem, 3vw, 1.5rem);
  }
  
  /* Tablet Navigation */
  .apple-nav-menu {
    gap: 24px;
  }
}

@media (min-width: 1024px) {
  .apple-desktop-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .apple-section {
    padding: 80px 0;
  }
  
  .apple-container {
    padding: 0 40px;
  }
  
  .apple-nav-container {
    padding: 0 40px;
  }
  
  /* Desktop Hero */
  .apple-hero {
    min-height: 100vh;
  }
  
  .apple-hero-title {
    font-size: clamp(3rem, 8vw, 5rem);
  }
  
  .apple-hero-buttons {
    gap: 24px;
  }
  
  /* Desktop Navigation */
  .apple-nav-menu {
    gap: 32px;
  }
}

@media (min-width: 1200px) {
  .apple-container {
    max-width: 1200px;
    padding: 0 20px;
  }
  
  .apple-nav-container {
    max-width: 1200px;
    padding: 0 20px;
  }
}

/* Large Screens */
@media (min-width: 1440px) {
  .apple-container {
    max-width: 1440px;
  }
  
  .apple-nav-container {
    max-width: 1440px;
  }
  
  .apple-section {
    padding: 120px 0;
  }
  
  .apple-hero-title {
    font-size: clamp(3.5rem, 6vw, 6rem);
  }
}

/* Ultra-wide Screens */
@media (min-width: 1920px) {
  .apple-container {
    max-width: 1600px;
  }
  
  .apple-nav-container {
    max-width: 1600px;
  }
}

/* Mobile Navigation */
@media (max-width: 767px) {
  .apple-mobile-menu-toggle {
    display: block;
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
    z-index: 1001;
  }
  
  .apple-mobile-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--wp--preset--color--text-primary);
    margin: 4px 0;
    transition: var(--apple-transition-fast);
    border-radius: 1px;
  }
  
  .apple-mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .apple-mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .apple-mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }
  
  .apple-nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: var(--wp--preset--color--background);
    flex-direction: column;
    padding: 80px 24px 24px;
    box-shadow: var(--apple-shadow-lg);
    transition: right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    gap: 24px;
  }
  
  .apple-nav-menu.active {
    right: 0;
  }
  
  .apple-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.3);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
  }
  
  .apple-nav-overlay.active {
    opacity: 1;
    visibility: visible;
  }
  
  /* Mobile Layout Adjustments */
  .apple-hero {
    padding: 60px 20px;
  }
  
  .apple-card {
    margin: 0 0 24px;
  }
  
  .apple-buttons-mobile-stack {
    flex-direction: column;
    width: 100%;
  }
  
  .apple-buttons-mobile-stack .apple-button {
    width: 100%;
    margin: 8px 0;
  }
}

/* Touch Targets for Mobile */
@media (pointer: coarse) {
  .apple-button,
  .apple-nav-link,
  .apple-card {
    min-height: 44px;
    min-width: 44px;
  }
  
  .apple-nav-menu a {
    padding: 12px 16px;
  }
}

/* Landscape Mobile */
@media (max-width: 767px) and (orientation: landscape) {
  .apple-hero {
    min-height: 90vh;
  }
  
  .apple-section {
    padding: 40px 0;
  }
}

/* iPad Portrait */
@media (min-width: 768px) and (max-width: 1023px) and (orientation: portrait) {
  .apple-hero {
    min-height: 80vh;
  }
  
  .apple-section {
    padding: 60px 0;
  }
}

/* iPad Landscape */
@media (min-width: 1024px) and (max-width: 1366px) and (orientation: landscape) {
  .apple-hero {
    min-height: 100vh;
  }
  
  .apple-container {
    padding: 0 48px;
  }
  
  .apple-nav-container {
    padding: 0 48px;
  }
}

/* Print Styles */
@media print {
  .apple-navigation,
  .apple-hero-buttons,
  .apple-mobile-menu-toggle,
  .apple-nav-overlay {
    display: none !important;
  }
  
  .apple-hero {
    background: none !important;
    min-height: auto;
    padding: 40px 0;
  }
  
  .apple-card {
    box-shadow: none;
    border: 1px solid #ccc;
    break-inside: avoid;
  }
  
  .apple-button {
    border: 1px solid #000;
    background: white !important;
    color: black !important;
  }
  
  * {
    color: black !important;
    background: white !important;
  }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
  .apple-button {
    border: 2px solid var(--wp--preset--color--text-primary);
  }
  
  .apple-card {
    border: 2px solid var(--wp--preset--color--text-primary);
  }
  
  .apple-navigation {
    border-bottom: 2px solid var(--wp--preset--color--text-primary);
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  .apple-mobile-menu-toggle span {
    transition: none;
  }
  
  .apple-nav-menu {
    transition: none;
  }
  
  .apple-nav-overlay {
    transition: none;
  }
}