/* Responsive — Informatica Per Tutti */

@media (max-width: 992px) {
    .hero-inner { grid-template-columns: 1fr; }
    .hero-visual { display: none; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .cta-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 768px) {
    .nav-toggle { display: flex; }
    .main-nav {
        position: fixed; top: 0; right: -100%; width: min(320px, 85vw); height: 100vh;
        background: var(--white); flex-direction: column; align-items: stretch;
        padding: 4rem 1.25rem 2rem; box-shadow: -4px 0 24px rgba(0,0,0,0.15);
        transition: right 0.3s ease; overflow-y: auto; z-index: 300;
    }
    .main-nav.is-open { right: 0; }
    .nav-list { flex-direction: column; gap: 0; }
    .nav-link { padding: 0.75rem; }
    .has-dropdown .dropdown-menu {
        position: static; display: none; box-shadow: none; border: none;
        padding-left: 1rem; background: var(--bg-alt); margin-top: 0.25rem;
    }
    .has-dropdown.is-open .dropdown-menu { display: block; }
    .btn-nav-cta { margin: 1rem 0 0; width: 100%; }
    .topbar-left { font-size: 0.75rem; gap: 0.75rem; }
    .topbar-hours { display: none; }
    .hero { padding: 2.5rem 0; }
    .hero-stats { gap: 1.25rem; }
    .section { padding: 2.5rem 0; }
    .section-header-row { flex-direction: column; align-items: flex-start; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom-inner { flex-direction: column; text-align: center; }
    .cards-grid { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; }
    .hero-stats { flex-direction: column; gap: 0.75rem; }
    .gallery-grid { grid-template-columns: 1fr; }
    .whatsapp-float { bottom: 1rem; right: 1rem; width: 50px; height: 50px; }
}