/* Media Queries para Responsividade */

@media (max-width: 1200px) {
    .hero-content h1 {
        font-size: 38px;
    }

    .hero-content p {
        font-size: 16px;
    }

    .solutions-item {
        flex: 0 0 calc(33.333% - 30px);
    }
}

@media (max-width: 992px) {
    section {
        padding: 60px 0;
    }

    .hero {
        padding-top: 120px;
    }

    .hero-container {
        flex-direction: column;
        text-align: center;
    }

    .hero-content {
        margin-bottom: 40px;
    }

    .hero-buttons {
        justify-content: center;
    }

    .client-card {
        flex-direction: column;
        text-align: center;
        padding: 30px;
    }

    .client-actions {
        flex-direction: column;
        gap: 15px;
    }

    .client-features-link {
        justify-content: center;
    }

    .solutions-item {
        flex: 0 0 calc(50% - 30px);
    }

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

    .about-image {
        order: -1;
        margin-bottom: 30px;
    }

    .contact-container {
        flex-direction: column;
    }

    .contact-info {
        margin-bottom: 40px;
    }

    .landing-header nav {
        position: fixed;
        top: 80px;
        right: -100%;
        width: 70%;
        height: calc(100vh - 80px);
        background-color: var(--branco);
        transition: var(--transicao);
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        padding: 30px;
    }

    .landing-header nav.active {
        right: 0;
    }

    .landing-header nav ul {
        flex-direction: column;
        align-items: flex-start;
    }

    .landing-header nav ul li {
        width: 100%;
    }

    .landing-header nav ul li a {
        display: block;
        padding: 15px 0;
        font-size: 18px;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .mobile-menu-toggle.active i::before {
        content: "\F659"; /* Bootstrap icon for x */
    }
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 32px;
    }

    .section-header h2 {
        font-size: 28px;
    }

    .section-header p {
        font-size: 16px;
    }

    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 20px;
    }

    .solutions-item {
        flex: 0 0 100%;
    }

    .tech-container {
        gap: 30px;
    }

    .tech-item i {
        font-size: 40px;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .footer-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .footer-contact {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .hero {
        padding-top: 100px;
        padding-bottom: 60px;
    }

    .hero-content h1 {
        font-size: 28px;
    }

    .hero-content p {
        font-size: 15px;
    }

    .btn-primary, .btn-secondary, .btn-outline {
        padding: 10px 20px;
        font-size: 15px;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .client-card {
        padding: 20px;
    }

    .client-info h2 {
        font-size: 24px;
    }

    .tech-container {
        gap: 20px;
    }

    .tech-item {
        flex: 0 0 calc(33.333% - 20px);
    }

    .tech-item i {
        font-size: 30px;
    }

    .landing-header nav {
        width: 85%;
    }

    .cta-content h2 {
        font-size: 26px;
    }

    .cta-content p {
        font-size: 15px;
    }
}

@media (max-width: 375px) {
    .tech-item {
        flex: 0 0 calc(50% - 20px);
    }
}