/* ========== RESPONSIVE STYLES ========== */

/* ---- 1200px: Reduce containers, smaller headings ---- */
@media (max-width: 1200px) {
    .navbar { padding: 0 40px; }
    .nav-item > a { padding: 0 14px; font-size: 14px; }

    .hero { padding: 60px 40px 120px; }
    .hero-text h1 { font-size: 48px; }
    .hero-content { gap: 40px; }
    .hero-visual { max-width: 480px; }

    .challenges { padding: 60px 40px; }
    .challenges h2 { font-size: 30px; }

    .transform { padding: 60px 40px; }
    .transform h2 { font-size: 30px; }

    .recognition { padding: 60px 40px; }
    .recognition h2 { font-size: 30px; }

    .stats-section { padding: 60px 40px; }
    .stat-counter .number { font-size: 64px; }

    .get-started { padding: 60px 40px; }
    .get-started h2 { font-size: 30px; }

    .footer { padding: 50px 40px 0; }
    .copyright-bar { padding: 20px 40px; }

    .page-hero { padding: 60px 40px; }
    .page-hero h1 { font-size: 40px; }

    .section-light,
    .section-gray { padding: 60px 40px; }

    .cta-banner { padding: 50px 40px; }
    .cta-banner h2 { font-size: 30px; }
}

/* ---- 992px: Hamburger nav, stack layouts ---- */
@media (max-width: 992px) {
    /* Nav: show hamburger, hide desktop nav */
    .nav-center { display: none; }
    .nav-right .nav-icon { display: none; }
    .hamburger { display: flex; }
    .mobile-nav-overlay { display: block; }
    .mobile-nav { display: block; }

    .navbar { padding: 0 24px; }

    /* Hero: stack */
    .hero { padding: 50px 24px 100px; min-height: auto; }
    .hero-content {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }
    .hero-text { max-width: 100%; }
    .hero-text h1 { font-size: 40px; }
    .hero-text p { margin-left: auto; margin-right: auto; }
    .hero-buttons { justify-content: center; }
    .hero-visual {
        max-width: 400px;
        height: 360px;
        margin: 0 auto;
    }
    .card-runbook { left: -10px; width: 250px; }
    .card-dynamic-map { width: 220px; height: 240px; }
    .ai-bot { left: -30px; top: 80px; }

    /* Challenges: 2-col */
    .challenges { padding: 50px 24px; }
    .challenges-grid { grid-template-columns: repeat(2, 1fr); gap: 30px; }

    /* Platform banner: stack */
    .platform-banner {
        flex-direction: column;
        text-align: center;
        padding: 24px;
        margin: 0 24px 50px;
    }
    .platform-image { width: 160px; }

    /* Transform: 2-col */
    .transform { padding: 50px 24px; }
    .transform-cards { grid-template-columns: repeat(2, 1fr); }

    /* Recognition: stack */
    .recognition { padding: 50px 24px; }
    .recognition-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .gartner-card { flex-direction: column; }
    .gartner-right { width: 100%; max-width: 200px; }

    .awards-row {
        flex-wrap: wrap;
        justify-content: center;
        gap: 20px;
        padding: 20px 24px 0;
    }

    /* Stats: 3 col still but smaller */
    .stats-section { padding: 50px 24px; }
    .stat-counter .number { font-size: 56px; }
    .stat-counter .number span { font-size: 36px; }

    /* Testimonial */
    .testimonial { min-height: 400px; }
    .testimonial-quote { font-size: 28px; }
    .testimonial-content { padding: 40px 24px; }

    /* Get Started */
    .get-started { padding: 50px 24px; }
    .started-cards { grid-template-columns: repeat(2, 1fr); }

    /* Footer: 2-col */
    .footer { padding: 40px 24px 0; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 30px; }
    .copyright-bar { padding: 16px 24px; }

    /* Shared sections */
    .page-hero { padding: 50px 24px; }
    .page-hero h1 { font-size: 34px; }
    .section-light,
    .section-gray { padding: 50px 24px; }
    .section-light h2,
    .section-gray h2 { font-size: 28px; margin-bottom: 36px; }

    .feature-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }

    .cta-banner { padding: 40px 24px; }
    .cta-banner h2 { font-size: 28px; }

    /* Page-specific grids at 992 */
    .process-grid { grid-template-columns: repeat(2, 1fr); }
    .benefits-grid { grid-template-columns: repeat(2, 1fr); }
    .timeline-grid { grid-template-columns: 1fr; }
    .values-grid { grid-template-columns: repeat(2, 1fr); }
    .tiers-grid { grid-template-columns: 1fr; }
    .partner-logos-grid { grid-template-columns: repeat(3, 1fr); }
    .use-cases-grid { grid-template-columns: repeat(2, 1fr); }
    .visibility-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---- 768px: Single column, smaller text ---- */
@media (max-width: 768px) {
    .hero-text h1 { font-size: 32px; }
    .hero-text p { font-size: 16px; }
    .hero-buttons { flex-direction: row; flex-wrap: wrap; justify-content: center; gap: 12px; }
    .hero-visual { display: none; }
    .hero { padding: 40px 20px 60px; }

    .challenges-grid { grid-template-columns: 1fr; gap: 24px; }
    .challenges h2 { font-size: 26px; margin-bottom: 36px; }

    .transform-cards { grid-template-columns: 1fr; }
    .transform h2 { font-size: 26px; }
    .transform-card { min-height: 320px; }

    .stats-grid { grid-template-columns: 1fr; gap: 30px; }
    .stat-counter .number { font-size: 64px; }

    .testimonial-quote { font-size: 24px; }
    .testimonial-badge { font-size: 11px; letter-spacing: 2px; }

    .started-cards { grid-template-columns: 1fr; }
    .get-started h2 { font-size: 26px; }

    .footer-grid { grid-template-columns: 1fr; gap: 24px; }
    .legal-row { flex-wrap: wrap; gap: 12px; }
    .social-row { flex-wrap: wrap; gap: 12px; }
    .copyright-bar { flex-direction: column; gap: 12px; text-align: center; }

    .page-hero h1 { font-size: 28px; }
    .page-hero p { font-size: 16px; }
    .page-hero .hero-buttons { flex-direction: row; flex-wrap: wrap; justify-content: center; gap: 12px; }

    .section-light h2,
    .section-gray h2 { font-size: 26px; }

    .feature-grid { grid-template-columns: 1fr; }
    .cta-banner h2 { font-size: 26px; }

    .process-grid { grid-template-columns: 1fr; }
    .benefits-grid { grid-template-columns: 1fr; }
    .values-grid { grid-template-columns: 1fr; }
    .partner-logos-grid { grid-template-columns: repeat(2, 1fr); }
    .use-cases-grid { grid-template-columns: 1fr; }
    .visibility-grid { grid-template-columns: 1fr; }

    /* Team section */
    .team-grid { grid-template-columns: repeat(2, 1fr); }
    .locations-grid { grid-template-columns: 1fr; }
}

/* ---- 480px: Full mobile optimization ---- */
@media (max-width: 480px) {
    .top-bar { font-size: 12px; padding: 8px 12px; }
    .navbar { height: 56px; padding: 0 16px; }
    .logo svg { height: 22px; }
    .btn-demo { padding: 8px 18px; font-size: 13px; }

    .hero { padding: 30px 16px 50px; }
    .hero-text h1 { font-size: 26px; }
    .hero-text p { font-size: 14px; }
    .btn-trial { padding: 12px 24px; font-size: 14px; }
    .btn-video { padding: 12px 24px; font-size: 14px; }

    .challenges { padding: 40px 16px; }
    .challenges h2 { font-size: 22px; }

    .platform-banner { margin: 0 auto 30px; padding: 24px 16px; width: 100%; }
    .platform-info h3 { font-size: 20px; }

    .transform { padding: 40px 16px; }
    .transform h2 { font-size: 22px; }
    .transform-card { padding: 28px 20px; min-height: 280px; }

    .recognition { padding: 40px 16px; }
    .recognition h2 { font-size: 22px; }
    .stat-card { padding: 24px 20px; }
    .stat-card .stat-number { font-size: 48px; }

    .stats-section { padding: 40px 16px; }
    .stat-counter .number { font-size: 48px; }
    .stat-counter .number span { font-size: 32px; }

    .testimonial-content { padding: 30px 16px; }
    .testimonial-quote { font-size: 20px; }

    .get-started { padding: 40px 16px; }
    .get-started h2 { font-size: 22px; }

    .footer { padding: 30px 16px 0; }
    .copyright-bar { padding: 16px; }

    .page-hero { padding: 40px 16px; }
    .page-hero h1 { font-size: 24px; }
    .page-hero p { font-size: 14px; }

    .section-light,
    .section-gray { padding: 40px 16px; }
    .section-light h2,
    .section-gray h2 { font-size: 22px; margin-bottom: 30px; }

    .cta-banner { padding: 30px 16px; }
    .cta-banner h2 { font-size: 22px; }
    .cta-banner .btn-trial { padding: 14px 32px; font-size: 14px; }

    .mobile-nav { width: 280px; }

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