/* ==========================================================================
   DAMAYANTI CREST — Responsive Breakpoints & Mobile Optimization
   Mobile (<640px), Tablet (640px-1024px), Desktop (>1024px)
   ========================================================================== */

/* Tablet & Mobile Styles (Under 1024px) */
@media (max-width: 1024px) {
  :root {
    --space-3xl: 3.5rem;
    --space-4xl: 4.5rem;
  }

  .nav-desktop {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .hero-wrapper {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2.5rem;
  }

  .hero-content {
    max-width: 100%;
    margin: 0 auto;
  }

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

  .divisions-grid {
    grid-template-columns: 1fr;
  }

  .principles-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

/* Mobile Devices (Under 768px) */
@media (max-width: 768px) {
  :root {
    --space-2xl: 2.25rem;
    --space-3xl: 3rem;
    --space-4xl: 3.75rem;
  }

  .container {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .header-inner {
    height: 68px;
  }

  .mobile-drawer {
    top: 68px;
  }

  .hero-motif-card {
    max-width: 280px;
    padding: 0.35rem;
  }

  .hero-motif-img {
    width: 100%;
    height: 100%;
    margin-bottom: 0;
  }

  .principles-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .values-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .products-grid {
    grid-template-columns: 1fr;
  }

  .division-card {
    padding: 1.5rem;
  }

  .form-card {
    padding: 1.5rem 1.25rem;
  }

  .cta-banner {
    padding: 2.25rem 1.25rem;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .back-to-top {
    bottom: 1.25rem;
    right: 1.25rem;
    width: 40px;
    height: 40px;
  }
}

/* Very Small Screens (Under 380px) */
@media (max-width: 380px) {
  .hero-ctas .btn {
    width: 100%;
  }

  .cta-banner-buttons .btn {
    width: 100%;
  }

  .dialog-actions .btn {
    width: 100%;
  }

  .brand-text .brand-name {
    font-size: 1.1rem;
  }
}

/* Print Styles */
@media print {
  .site-header,
  .site-footer,
  .back-to-top,
  .btn,
  .menu-toggle,
  .mobile-drawer {
    display: none !important;
  }

  body {
    background: #fff;
    color: #000;
  }

  .section {
    padding: 1.5rem 0;
  }

  a[href]::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
  }
}