/* ============================================================
   UTKARSH HALL — Mobile Responsive Styles
   ============================================================ */

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .about-split { grid-template-columns: 1fr; gap: 2rem; }
  .about-image-badge { left: 1rem; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 4rem 0; }
  .section-sm { padding: 2.5rem 0; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; gap: 1.5rem; }
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item.wide { grid-column: span 1; }
  .form-row { grid-template-columns: 1fr; gap: 1rem; }
  
  /* Touch target optimizations & forms */
  input, textarea, select { width: 100% !important; min-height: 48px; }
  .btn, button { min-height: 48px; }
  
  .float-btn .label { display: none; }
  .float-btn { padding: 0.85rem; border-radius: 50%; }
  .float-btn i { font-size: 1.3rem; margin: 0; }
  
  .cta-actions { flex-direction: column; align-items: stretch; gap: 1rem; }
  .cta-actions .btn { justify-content: center; width: 100%; }
  .about-highlights { grid-template-columns: 1fr; }
  
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; gap: 1rem; }
  
  .welcome-image img { height: 350px; }
}

@media (max-width: 480px) {
  .section { padding: 3rem 0; }
  .container { padding: 0 1.25rem; }
  .grid-4 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item.wide, .gallery-item.tall { grid-column: span 1; grid-row: span 1; }
  
  .welcome-image img { height: 280px; }
  .welcome-image-badge { padding: 1rem 1.5rem; }
  .welcome-image-badge .num { font-size: 1.8rem; }
  
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.8rem; }
  
  .lightbox-img { max-width: 95vw; max-height: 80vh; }
  .lightbox-nav { font-size: 1.5rem; padding: 0.5rem; }
  .lightbox-nav.prev { left: 0.5rem; }
  .lightbox-nav.next { right: 0.5rem; }
}