@media (max-width: 768px) {
  /* Scale ASCII banner cleanly on narrow viewports */
  .ascii-banner-container {
    overflow-x: auto;
    font-size: 0.45rem !important;
    line-height: 1.1 !important;
    letter-spacing: -0.5px !important;
    padding: 0.5rem !important;
  }
  
  /* Sovereign Shield Mobile Auto-Fit */
  .hero-shield-logo {
    max-width: 140px !important;
    height: auto !important;
  }
  
  /* Prevent header overflow */
  .top-nav-bar {
    flex-direction: column !important;
    gap: 0.5rem !important;
    padding: 0.5rem 1rem !important;
  }

  /* Responsive Video Viewport */
  .featured-media-iframe {
    width: 100% !important;
    height: 220px !important;
  }
}