/* ============================================================
   DINIZ TECNOLOGIA - responsive.css
   Estilos para responsividade
   ============================================================ */

@media (max-width: 992px) {
    .main-nav {
        display: none; /* Esconde o menu principal em telas menores */
    }

    .mobile-menu-icon {
        display: block; /* Mostra o ícone do menu mobile */
    }

    .hero-content h1 {
        font-size: 2.8em;
    }

    .hero-content .slogan {
        font-size: 1.2em;
    }

    .about-section .about-content {
        flex-direction: column;
        text-align: center;
    }

    .about-section .about-text h2 {
        text-align: center;
    }

    .about-section .about-text h2::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .about-section .about-image {
        margin-top: 30px;
    }

    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }

    .contact-section .contact-grid {
        flex-direction: column;
    }

    .main-footer .footer-content {
        grid-template-columns: 1fr;
        text-align: left;
        gap: 28px;
    }

    .main-footer .footer-contact p {
        justify-content: flex-start;
    }

    .main-footer .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5em;
    }

    h2 {
        font-size: 2em;
    }

    section {
        padding: 60px 0;
    }

    .hero-section {
        height: 60vh;
    }

    .hero-content h1 {
        font-size: 2.2em;
    }

    .hero-content .slogan {
        font-size: 1em;
    }

    .service-item {
        padding: 25px;
    }

    .product-highlights {
        gap: 30px;
    }

    .whatsapp-float {
        width: 52px;
        height: 52px;
        min-width: 52px;
        min-height: 52px;
        font-size: 1.65rem;
        right: max(16px, env(safe-area-inset-right, 0px));
        bottom: max(16px, env(safe-area-inset-bottom, 0px));
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .main-header .logo img {
        height: 56px;
        max-width: min(280px, 70vw);
    }

    .hero-section {
        height: 50vh;
    }

    .hero-content h1 {
        font-size: 1.8em;
    }

    .hero-content .slogan {
        font-size: 0.9em;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.9em;
    }

    h2 {
        font-size: 1.8em;
        margin-bottom: 30px;
    }

    .service-item i {
        font-size: 2.5em;
    }

    .service-item h3 {
        font-size: 1.3em;
    }

    .product-highlights {
        flex-direction: column;
        align-items: center;
    }

    .highlight-item {
        max-width: 150px;
    }

    .contact-section .contact-info h3,
    .contact-section .contact-form h3 {
        font-size: 1.5em;
    }
}