/* Responsive adjustments for Astra Child Theme */
@media (max-width: 768px) {
    .hvac-section {
        padding: 40px 0;
    }
    .hvac-hero-grid {
        flex-direction: column;
        text-align: center;
    }
    .hvac-hero-actions {
        justify-content: center;
    }
    .hvac-contact-wrapper form > div:first-child {
        grid-template-columns: 1fr;
    }
}