/* ==========================================================================
   Responsive overrides - loaded last
   ========================================================================== */

@media (max-width: 1024px) {
    .hero {
        /* Stacked hero content (title + buttons + SOC panel) can run taller
           than one mobile screen - don't clip it, just let the page scroll. */
        min-height: auto;
        padding: 8rem 0 3rem;
        overflow: visible;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .hero-left {
        text-align: center;
    }

    .hero-left .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

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

    .hero-soc-panel {
        max-width: 480px;
        margin: 0 auto;
    }

    .threat-map-canvas-wrap {
        height: 380px;
    }

    .split-container,
    .careers-content,
    .cto-container,
    .leadership-grid {
        grid-template-columns: 1fr;
    }

    .cto-container {
        text-align: center;
    }

    .cto-avatar {
        margin: 0 auto;
    }

    .cto-content blockquote {
        text-align: left;
    }

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

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

    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    section {
        padding: 4rem 0;
    }

    .page-hero {
        padding: 7rem 0 3rem;
    }

    .hero-soc-panel {
        padding: 1.25rem;
    }

    .timeline::before {
        left: 27px;
    }

    .timeline-item,
    .timeline-item:nth-child(even) {
        grid-template-columns: auto 1fr;
        gap: 1.25rem;
    }

    .timeline-node {
        grid-column: 1;
        width: 48px;
        height: 48px;
        font-size: 1.1rem;
    }

    .timeline-content,
    .timeline-item:nth-child(even) .timeline-content {
        grid-column: 2;
        text-align: left;
    }

    .nav-left {
        width: 100%;
        justify-content: space-between;
    }

    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        background: rgba(0, 8, 12, 0.95);
        backdrop-filter: blur(20px);
        max-height: 0;
        overflow: hidden;
        transition: max-height var(--transition-med);
    }

    .nav-links.show-menu {
        max-height: 480px;
        padding: 1rem 0;
    }

    .nav-links li {
        width: 100%;
        padding: 0 1.5rem;
    }

    .nav-links a {
        display: block;
        padding: 0.85rem 0;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-cta {
        display: none;
    }

    .why-choose-grid,
    .services-grid,
    .products-grid,
    .case-studies-grid {
        grid-template-columns: 1fr;
    }

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

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

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }

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

    .threat-map-canvas-wrap {
        height: 320px;
    }
}

@media (max-width: 480px) {
    .stats-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

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

    #backToTop {
        width: 44px;
        height: 44px;
        font-size: 1.2rem;
    }

    .footer-social a {
        width: 30px;
        height: 30px;
        font-size: 0.85rem;
    }

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

    .threat-map-canvas-wrap {
        height: 420px;
    }
}

/* Small phones (e.g. iPhone SE / narrow Android widths) */
@media (max-width: 400px) {
    .page-hero {
        padding: 6.5rem 0 2.5rem;
    }

    .hero {
        padding: 7rem 0 2.5rem;
    }

    section {
        padding: 3rem 0;
    }

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

    .why-card,
    .service-card {
        padding: 1.5rem 1.25rem;
    }

    .product-card,
    .testimonial-card,
    .leader-card {
        padding: 1.75rem 1.25rem;
    }

    .case-study-card {
        padding: 1.5rem;
    }

    .cto-avatar {
        width: 96px;
        height: 96px;
    }

    .leader-card .cto-avatar {
        width: 88px;
        height: 88px;
    }
}