@media (max-width: 700px) {
  .container {
    width: min(calc(100% - 1.25rem), var(--content-width));
  }

  .header-inner { min-height: 3.45rem; }

  .environment-label {
    max-width: 8rem;
    text-align: right;
  }

  .page-main { padding-block: var(--space-5); }

  .feature-grid {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .feature-card { padding: var(--space-4); }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: var(--space-1);
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}