@media (max-width: 600px) {
  .nav-inner { min-height: 64px; gap: 10px; }
  .logo { font-size: .9rem; }
  .profile-switch { display: none; }
  .dep-hero { padding: 34px 0 30px !important; }
  .dep-hero h1 { font-size: 2rem; line-height: 1.08; }
  .dep-hero p { font-size: .96rem; }
  .dep-steps { gap: 6px; }
  .dep-steps span { padding: 5px 8px; font-size: .7rem; }
  .section-sm { padding: 20px 0 36px; }
  .dep-grid { gap: 16px; }
  .dep-card { border-radius: 12px; padding: 19px 16px; }
  .dep-card h2 { font-size: 1.2rem; }
  .dep-field { margin: 18px 0; }
  .dep-field input, .dep-field select, .dep-field textarea {
    min-height: 48px;
    font-size: 16px;
  }
  .dep-field textarea { min-height: 128px; }
  .dep-submit { min-height: 52px; font-size: 1rem; position: sticky; bottom: 10px; box-shadow: 0 7px 18px rgba(13,31,61,.2); }
  .dep-estimate { order: -1; }
  .dep-estimate .price { font-size: 1.7rem; }
  #glass-fields > div { flex-direction: column; }
  #glass-fields > div input { width: 100%; }
}