/* ===========================
   Responsive - Futuristic Theme
=========================== */

@media (min-width: 1400px) {
    .container {
        max-width: 1320px;
    }

    .hero-title {
        font-size: 3.8rem;
    }

    .section-title {
        font-size: 3rem;
    }
}

@media (max-width: 1199px) {
    .container {
        max-width: 960px;
    }

    .hero-container {
        gap: 40px;
    }

    .hero-title {
        font-size: 2.6rem;
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 991px) {
    .container {
        max-width: 720px;
        padding: 0 16px;
    }

    .navbar-nav {
        position: fixed;
        top: 72px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 72px);
        background: rgba(10, 10, 15, 0.98);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 40px;
        transition: var(--transition);
        z-index: 999;
        -webkit-backdrop-filter: blur(20px);
        backdrop-filter: blur(20px);
    }

    @supports not ((-webkit-backdrop-filter: blur(2px)) or (backdrop-filter: blur(2px))) {
        .navbar-nav {
            background: rgba(10, 10, 15, 0.995);
        }
    }

    .navbar-nav.active {
        left: 0;
    }

    .navbar-nav .nav-item {
        margin-bottom: 8px;
    }

    .nav-link {
        font-size: 1.1rem;
        padding: 12px 24px;
    }

    .navbar-toggle {
        display: flex;
    }

    .hero {
        padding-top: 100px;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .hero-graphic {
        display: none;
    }

    .hero-subtitle {
        margin: 0 auto 40px;
    }

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

    .hero-title {
        font-size: 2.4rem;
    }

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

    .tools-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .tool-card {
        padding: 30px 24px;
    }

    .tool-card h3 {
        font-size: 1.15rem;
    }

    .tool-features li {
        font-size: 0.85rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .sobre-about-content {
        grid-template-columns: 1fr;
    }

    .sobre-mvv-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    .dropdown-menu {
        position: static;
        transform: none;
        box-shadow: none;
        border: none;
        background: rgba(0, 229, 255, 0.03);
        opacity: 1;
        visibility: visible;
        min-width: 100%;
        padding: 8px 0;
    }

    /* Contact page */
    .contact-content {
        grid-template-columns: 1fr;
    }

    /* Institutional banners */
    .privados-institutional,
    .publicos-institutional,
    .contato-institutional {
        padding-top: 88px;
        padding-bottom: 40px;
    }

    .idialog-ad-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .idialog-ad-slot.is-sidebar {
        display: none;
    }
}

@media (max-width: 767px) {
    .container {
        max-width: 540px;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .section-title {
        font-size: 2rem;
    }

    .hero {
        min-height: 80vh;
        padding: 100px 0 60px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .btn {
        padding: 12px 25px;
        font-size: 14px;
        min-width: 200px;
        justify-content: center;
    }

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

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

    .tool-card {
        padding: 25px 20px;
    }

    .tool-icon {
        width: 60px;
        height: 60px;
        font-size: 1.6rem;
    }

    .tool-card h3 {
        font-size: 1.1rem;
    }

    .tool-card p {
        font-size: 0.9rem;
    }

    .tool-features li {
        font-size: 0.8rem;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }

    .page-title {
        font-size: 2rem;
    }

    .portfolio-institutional {
        padding: 24px;
    }

    .portfolio-institutional-links {
        flex-direction: column;
        align-items: center;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    /* Cards - reduce padding on mobile */
    .contact-info,
    .contact-form-section {
        padding: 24px;
    }

    /* Grids - 2 cols on tablet/phone */
    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .industry-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .integration-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .idialog-ad-grid {
        grid-template-columns: 1fr;
    }

    .idialog-ad-frame {
        margin: 14px auto;
        padding: 10px;
    }

    .cms-public-article {
        padding: 16px;
    }

    .cms-public-cover {
        margin-bottom: 16px;
    }

    .cms-question-card {
        padding: 14px;
    }

    .cms-spotlight-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 575px) {
    .container {
        padding: 0 12px;
    }

    .hero-title {
        font-size: 1.7rem;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .stat-number {
        font-size: 1.8rem;
    }

    .navbar {
        padding: 0 12px;
    }

    .tech-grid,
    .industry-grid,
    .integration-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Print */
@media print {

    .header,
    .footer,
    #matrix-canvas,
    .hero-graphic {
        display: none;
    }

    body {
        background: #fff;
        color: #000;
    }

    .hero {
        min-height: 0;
        padding: 20px 0;
        background: #fff !important;
    }

    .hero-title,
    .section-title,
    h1,
    h2,
    h3 {
        color: #000 !important;
        -webkit-text-fill-color: #000 !important;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        transition: none !important;
        animation: none !important;
    }

    #matrix-canvas {
        display: none;
    }
}