/* ============================================================
   QRCraft - Responsive Styles
   ============================================================ */

@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-subtitle {
        max-width: none;
    }

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

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

    .hero-visual {
        display: none;
    }

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

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

    .generator-layout {
        grid-template-columns: 1fr;
    }

    .sticky-preview {
        position: static;
    }

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

@media (max-width: 768px) {
    :root {
        --font-size-5xl: 2.25rem;
        --font-size-3xl: 1.5rem;
    }

    .navbar-links {
        display: none;
        position: absolute;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: var(--space-6);
        border-bottom: 1px solid var(--color-gray-200);
        box-shadow: var(--shadow-lg);
        gap: var(--space-4);
    }

    .navbar-links.active {
        display: flex;
    }

    .navbar-toggle {
        display: flex;
    }

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

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

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

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

    .result-info {
        grid-template-columns: 1fr;
    }

    .result-actions {
        flex-direction: column;
    }

    .result-cta {
        flex-direction: column;
        gap: var(--space-3);
    }

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

    .hero-stats {
        flex-direction: column;
        gap: var(--space-4);
    }

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

    .cta-card {
        padding: var(--space-8);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-4);
    }

    .auth-card {
        padding: var(--space-6);
    }

    .config-section {
        padding: var(--space-4);
    }
}