/* Responsive Mobile-First cho Client */
@media (max-width: 992px) {
    .gdv-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .pastel-stats-row {
        grid-template-columns: repeat(2, 1fr);
    }
    .gdv-detail-grid, .search-dual-grid, .client-footer-inner, .guide-steps-grid {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 640px) {
    .client-menu {
        display: none;
    }
    .pastel-search-form, .client-cta-grid, .category-grid, .gdv-grid, .form-row-2 {
        grid-template-columns: 1fr;
        flex-direction: column;
    }
    .pastel-hero-title {
        font-size: 1.5rem;
    }
}