/* ===== RESPONSIVE BREAKPOINTS ===== */

/* Large Screens & Laptops (max-width: 1024px) */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .hero-content {
        align-items: center;
    }

    .hero-description {
        margin: 0 auto;
    }

    .hero-stats {
        justify-content: center;
        width: 100%;
        max-width: 500px;
    }

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

    .calculator-card {
        grid-template-columns: 1fr;
        padding: 36px 24px;
        gap: 32px;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

/* Tablet & Mobile Devices (max-width: 768px) */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        box-shadow: var(--shadow-hover);
        border-top: 1px solid var(--gray-border);
    }

    .nav-menu.active {
        display: flex;
    }

    .mobile-toggle {
        display: flex;
    }

    .mobile-toggle.active .bar:nth-child(1) {
        transform: rotate(45deg) translate(5px, 6px);
    }

    .mobile-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }

    .mobile-toggle.active .bar:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -6px);
    }

    .nav-actions .btn {
        padding: 10px 20px;
        font-size: 0.85rem;
        min-height: 44px;
    }

    .hero {
        padding: 40px 0;
    }

    .hero-stats {
        gap: 20px;
        flex-wrap: wrap;
        padding: 16px;
    }

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

    .hero-actions {
        flex-direction: column;
        align-items: center;
        width: 100%;
    }

    .hero-actions .btn {
        width: 100%;
        max-width: 360px;
    }

    .dashboard-mockup {
        padding: 12px;
        max-width: 100%;
    }

    .live-badge {
        font-size: 0.75rem;
        padding: 6px 14px;
        bottom: 16px;
        right: 16px;
    }

    .section-header {
        margin-bottom: 32px;
    }

    .problem-grid,
    .solution-grid,
    .services-grid,
    .case-grid {
        grid-template-columns: 1fr;
    }

    .cta-box {
        padding: 40px 20px;
    }

    .cta-actions {
        flex-direction: column;
        align-items: center;
        width: 100%;
    }

    .cta-actions .btn {
        width: 100%;
        max-width: 320px;
    }

    .cta-guarantee {
        flex-direction: column;
        gap: 12px;
        align-items: center;
    }

    .contact-wrapper {
        gap: 32px;
    }

    .contact-form {
        padding: 24px 20px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }

    .social-proof-toast {
        left: 16px;
        right: 16px;
        bottom: 16px;
    }
}

/* Small Handheld Mobile (max-width: 480px) */
@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    h1 { font-size: 2.1rem; }
    h2 { font-size: 1.6rem; }

    .hero-title {
        font-size: 1.9rem !important;
    }

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

    .btn {
        padding: 12px 24px;
        font-size: 0.9rem;
        min-height: 46px;
    }

    .btn-large {
        padding: 14px 28px;
        font-size: 0.95rem;
        min-height: 52px;
    }

    .trust-logos {
        gap: 20px 30px;
    }

    .trust-logos img {
        height: 28px;
    }

    .trust-badges {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .contact-item {
        flex-wrap: wrap;
    }
}

/* Accessibility: Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Print Optimization */
@media print {
    .header,
    .footer,
    .cta-section,
    .social-proof-toast {
        display: none !important;
    }

    body {
        background: white !important;
        color: black !important;
    }

    .container {
        max-width: 100% !important;
        padding: 0 !important;
    }
}