@media (max-width: 768px) {
    .card-grid, .posts-grid, .form-section__grid, .form-grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms; animation-iteration-count: 1; transition-duration: .01ms; }
}