/* Responsive - Mobile First Overrides */

/* Extra small (< 576px) */
@media (max-width: 575px) {
    :root {
        --fs-2xl: 22px;
        --fs-3xl: 26px;
        --gap-2xl: 28px;
        --gap-3xl: 36px;
    }

    .hero-section {
        padding: var(--gap-lg) var(--gap-md);
    }

    .hero-section h1 { font-size: var(--fs-lg); }
    .hero-section p { font-size: var(--fs-sm); }

    .section-title { font-size: var(--fs-md); }

    .filter-row {
        flex-direction: column;
    }

    .filter-group { min-width: 100%; }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--gap-sm);
    }

    .product-card__content { padding: var(--gap-xs) var(--gap-sm); }
    .product-card__title { font-size: var(--fs-sm); }
    .product-card__footer { padding: var(--gap-xs) var(--gap-sm); }
    .product-card__price .price-current,
    .product-card__price .price-sale { font-size: var(--fs-sm); }

    .product-single { gap: var(--gap-sm); }

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

    .footer-main {
        grid-template-columns: 1fr;
        gap: var(--gap-md);
    }

    .template-checkout .dashboard-section table td {
        display: block;
        padding: 4px 0;
    }

    .header-inner { gap: var(--gap-sm); }

    .product-info-card { padding: var(--gap-sm); }

    .product-price-main .price-current,
    .product-price-main .price-sale { font-size: var(--fs-lg); }

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

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

    .post-navigation { grid-template-columns: 1fr; }
}

/* Small (576px - 767px) */
@media (min-width: 576px) and (max-width: 767px) {
    .products-grid { grid-template-columns: repeat(2, 1fr); }
    .category-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Tablet (768px - 1023px) */
@media (min-width: 768px) and (max-width: 1023px) {
    .product-single {
        grid-template-columns: 1fr;
    }

    .product-info-card {
        position: relative;
        top: auto;
    }

    .product-sidebar {
        order: -1;
    }

    .product-info-card h1 { display: block !important; }
}

/* Print */
@media print {
    .site-header, .site-footer, .scroll-to-top, .mobile-menu,
    .mobile-overlay, .filter-bar, .product-card__overlay { display: none !important; }

    body { background: #fff; color: #000; }
    .site-main { padding-top: 0; }

    a { color: #000; text-decoration: underline; }
    .product-info-card { border: 1px solid #ccc; }
}

/* Accessibility - Focus visible */
*:focus-visible {
    outline: 2px solid var(--neon-green);
    outline-offset: 2px;
}

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