/**
 * The Language Hub - Responsive Styles
 * Mobile-first breakpoints: 480px, 768px, 1024px, 1280px, 1536px
 *
 * @version 1.0.0
 */

/* ============================================
 * BASE (Mobile First - 0px and up)
 * ============================================ */

/* Mobile defaults are in base.css and components.css */

/* ============================================
 * SMALL MOBILE (480px and up)
 * ============================================ */

@media (min-width: 480px) {
  /* Typography adjustments */
  h1, .h1 {
    font-size: var(--font-size-5xl);
  }

  /* Button groups horizontal */
  .hero-cta {
    flex-direction: row;
  }

  /* Form rows */
  .form-row {
    grid-template-columns: 1fr 1fr;
  }

  /* Cards - 2 columns on small screens */
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ============================================
 * TABLET (768px and up)
 * ============================================ */

@media (min-width: 768px) {
  /* Container padding */
  .container,
  .container-wide,
  .container-narrow {
    padding-left: var(--container-padding-tablet);
    padding-right: var(--container-padding-tablet);
  }

  /* Section padding */
  .section,
  .section-hero,
  .section-cursussen,
  .section-methode,
  .section-rooster,
  .section-events,
  .section-inschrijven {
    padding-top: var(--section-padding-tablet);
    padding-bottom: var(--section-padding-tablet);
  }

  /* Hero adjustments */
  .section-hero {
    min-height: 100vh;
  }

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

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

  /* Header */
  .header-inner {
    padding: 0 var(--container-padding-tablet);
  }

  .mobile-nav {
    top: var(--header-height);
  }

  /* Grid layouts */
  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--gap-6);
  }

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--gap-6);
  }

  /* Course grid */
  .cursussen-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--gap-6);
  }

  /* Events grid */
  .events-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--gap-6);
  }

  /* Pricing grid */
  .rooster-pricing {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap-6);
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--gap-8);
  }

  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .site-footer {
    padding: var(--space-15) 0 var(--space-6);
  }
}

/* ============================================
 * DESKTOP (1024px and up)
 * ============================================ */

@media (min-width: 1024px) {
  /* Container padding */
  .container,
  .container-wide,
  .container-narrow {
    padding-left: var(--container-padding-desktop);
    padding-right: var(--container-padding-desktop);
  }

  /* Section padding */
  .section,
  .section-hero,
  .section-cursussen,
  .section-methode,
  .section-rooster,
  .section-events,
  .section-inschrijven {
    padding-top: var(--section-padding-desktop);
    padding-bottom: var(--section-padding-desktop);
  }

  /* Hero */
  .hero-title {
    font-size: var(--font-size-7xl);
  }

  .hero-container {
    padding: var(--space-20) var(--container-padding-desktop);
  }

  /* Header */
  .header-inner {
    padding: 0 var(--container-padding-desktop);
  }

  .primary-nav {
    display: flex;
  }

  .mobile-menu-toggle {
    display: none;
  }

  /* Grid layouts */
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }

  /* Course grid */
  .cursussen-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Methode grid */
  .methode-grid {
    grid-template-columns: 1fr 1fr;
  }

  .methode-content {
    order: 1;
  }

  .methode-media {
    order: 2;
  }

  /* Inschrijven grid */
  .inschrijven-grid {
    grid-template-columns: 1fr 1fr;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }

  .footer-inner {
    padding: 0 var(--container-padding-desktop);
  }
}

/* ============================================
 * LARGE DESKTOP (1280px and up)
 * ============================================ */

@media (min-width: 1280px) {
  /* Fine-tuning for large screens */
  .hero-content {
    max-width: 900px;
  }

  /* Increased gaps */
  .cursussen-grid {
    gap: var(--gap-8);
  }

  .methode-grid {
    gap: var(--space-12);
  }

  /* Stats in methode */
  .methode-stats {
    gap: var(--gap-8);
  }
}

/* ============================================
 * EXTRA LARGE (1536px and up)
 * ============================================ */

@media (min-width: 1536px) {
  /* Container max-width increase for ultra-wide */
  .container-wide {
    max-width: 1600px;
  }

  /* Hero full impact */
  .hero-title {
    font-size: 90px;
  }

  /* More breathing room */
  .section-hero {
    padding-top: calc(var(--header-height) + var(--space-8));
  }
}

/* ============================================
 * PRINT STYLES
 * ============================================ */

@media print {
  /* Hide non-essential elements */
  .site-header,
  .site-footer,
  .hero-scroll-indicator,
  .mobile-menu-toggle,
  .mobile-nav,
  .btn {
    display: none !important;
  }

  /* Reset backgrounds */
  body,
  .section,
  .section-hero,
  .section-cursussen,
  .section-methode,
  .section-rooster,
  .section-events,
  .section-inschrijven {
    background: white !important;
    color: black !important;
  }

  /* Text color for print */
  h1, h2, h3, h4, h5, h6,
  p, span, a, li {
    color: black !important;
  }

  /* Show URLs for links */
  a[href]::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
    color: #666;
  }

  /* Page breaks */
  .section {
    page-break-inside: avoid;
  }

  h2, h3 {
    page-break-after: avoid;
  }
}

/* ============================================
 * HIGH CONTRAST MODE
 * ============================================ */

@media (prefers-contrast: high) {
  :root {
    --color-primary: #FFFF00;
    --color-text-secondary: #FFFFFF;
    --color-border: #FFFFFF;
  }

  .btn-primary {
    border: 2px solid #000000;
  }
}

/* ============================================
 * DARK MODE (Already default, but explicit)
 * ============================================ */

@media (prefers-color-scheme: dark) {
  /* Site is already dark by default */
  /* These are reinforcement styles */

  :root {
    color-scheme: dark;
  }
}

/* ============================================
 * LANDSCAPE ORIENTATION (Mobile)
 * ============================================ */

@media (max-width: 1023px) and (orientation: landscape) {
  .section-hero {
    min-height: auto;
    padding: var(--space-10) 0;
  }

  .hero-title {
    font-size: var(--font-size-4xl);
  }

  .hero-scroll-indicator {
    display: none;
  }
}

/* ============================================
 * TOUCH DEVICE OPTIMIZATIONS
 * ============================================ */

@media (hover: none) and (pointer: coarse) {
  /* Larger touch targets */
  .btn {
    min-height: 48px;
    min-width: 48px;
  }

  .nav-link {
    padding: var(--space-2) var(--space-3);
  }

  /* Remove hover effects that don't work on touch */
  .hover-lift:hover {
    transform: none;
  }

  .cursus-card:hover {
    transform: none;
  }

  .cursus-card-play {
    opacity: 1;
  }

  /* Scroll hints for horizontal scroll */
  .cursussen-tabs::after {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 40px;
    background: linear-gradient(to right, transparent, var(--color-bg-primary));
    pointer-events: none;
  }
}

/* ============================================
 * NOTCH / SAFE AREA (iOS)
 * ============================================ */

@supports (padding: max(0px)) {
  .site-header {
    padding-left: max(var(--container-padding-mobile), env(safe-area-inset-left));
    padding-right: max(var(--container-padding-mobile), env(safe-area-inset-right));
  }

  .mobile-nav {
    padding-bottom: env(safe-area-inset-bottom);
  }

  .site-footer {
    padding-bottom: max(var(--space-6), env(safe-area-inset-bottom));
  }
}