/* Art Mart - Responsive Styles */

/* ===== Tablet Styles (768px - 1024px) ===== */
@media screen and (max-width: 1024px) {
    .container {
        padding: 0 1.5rem;
    }

    .header-container {
        padding: 0 1.5rem;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .hero-text h1 {
        font-size: 2.5rem;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1.5rem;
    }

    .categories-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: 1.5rem;
    }

    .artists-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 1.5rem;
    }

    .footer-content {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
}

/* ===== Mobile Styles (< 768px) ===== */
@media screen and (max-width: 768px) {
    /* Typography */
    h1 {
        font-size: 1.75rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    h3 {
        font-size: 1.25rem;
    }

    /* Header & Navigation */
    .header {
        padding: 0.75rem 0;
    }

    .header-container {
        padding: 0 1rem;
    }

    .logo {
        font-size: 1.5rem;
    }

    .logo-icon {
        width: 35px;
        height: 35px;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--white);
        flex-direction: column;
        align-items: flex-start;
        padding: 2rem;
        box-shadow: var(--shadow);
        transition: left 0.3s ease;
        z-index: 999;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-link {
        font-size: 1.25rem;
        padding: 1rem 0;
        width: 100%;
        border-bottom: 1px solid var(--border-color);
    }

    .mobile-menu-toggle {
        display: block;
    }

    .cart-icon {
        font-size: 1.25rem;
    }

    /* Hero Section */
    .hero {
        padding: 3rem 0;
    }

    .hero-text h1 {
        font-size: 2rem;
    }

    .hero-text p {
        font-size: 1rem;
    }

    /* Buttons */
    .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.9rem;
    }

    /* Products Grid */
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 1rem;
    }

    .product-info {
        padding: 1rem;
    }

    .product-title {
        font-size: 1rem;
    }

    .product-price {
        font-size: 1.25rem;
    }

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

    .btn-add-cart,
    .btn-quick-view {
        width: 100%;
    }

    /* Categories Grid */
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .category-card {
        padding: 1.5rem;
    }

    .category-icon {
        font-size: 2rem;
    }

    .category-name {
        font-size: 1rem;
    }

    /* Artists Grid */
    .artists-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .artist-image {
        width: 120px;
        height: 120px;
    }

    /* Newsletter */
    .newsletter {
        padding: 3rem 1rem;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-input {
        width: 100%;
    }

    /* Footer */
    .footer {
        padding: 2rem 0 1rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .social-links {
        justify-content: center;
    }

    /* Section */
    .section {
        padding: 2rem 0;
    }

    .section-title {
        margin-bottom: 2rem;
    }

    /* Forms */
    .form-group {
        margin-bottom: 1rem;
    }

    /* Shop Page Specific */
    .shop-container {
        flex-direction: column;
    }

    .filters-sidebar {
        width: 100%;
        margin-bottom: 2rem;
        position: relative;
    }

    .filters-toggle {
        display: block;
        width: 100%;
        padding: 1rem;
        background-color: var(--primary-pink);
        color: var(--white);
        border-radius: 5px;
        margin-bottom: 1rem;
    }

    .filters-content {
        display: none;
    }

    .filters-content.active {
        display: block;
    }

    .products-section {
        width: 100%;
    }

    .search-bar {
        width: 100%;
        margin-bottom: 1rem;
    }

    .sort-options {
        width: 100%;
        margin-bottom: 1rem;
    }

    /* Product Page */
    .product-detail {
        flex-direction: column;
    }

    .product-gallery {
        width: 100%;
        margin-bottom: 2rem;
    }

    .product-details {
        width: 100%;
    }

    .related-products {
        margin-top: 2rem;
    }

    /* Cart Page */
    .cart-container {
        flex-direction: column;
    }

    .cart-items {
        width: 100%;
        margin-bottom: 2rem;
    }

    .cart-summary {
        width: 100%;
        position: sticky;
        bottom: 0;
    }

    .cart-item {
        flex-direction: column;
        align-items: flex-start;
    }

    .cart-item-image {
        width: 100%;
        margin-bottom: 1rem;
    }

    .cart-item-details {
        width: 100%;
    }

    .cart-item-actions {
        width: 100%;
        justify-content: space-between;
    }

    /* About Page */
    .team-grid {
        grid-template-columns: 1fr;
    }

    .about-content {
        flex-direction: column;
    }

    /* Contact Page */
    .contact-container {
        flex-direction: column;
    }

    .contact-form {
        width: 100%;
        margin-bottom: 2rem;
    }

    .contact-info {
        width: 100%;
    }

    .map-container {
        height: 300px;
    }

    /* Modal */
    .modal-content {
        width: 95%;
        margin: 1rem auto;
        padding: 1.5rem;
    }

    .modal-header h2 {
        font-size: 1.25rem;
    }

    /* Pagination */
    .pagination {
        flex-wrap: wrap;
        justify-content: center;
    }

    .pagination-btn {
        padding: 0.5rem 0.75rem;
        font-size: 0.875rem;
    }
}

/* ===== Small Mobile Styles (< 480px) ===== */
@media screen and (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    .header-container {
        padding: 0 1rem;
    }

    .logo {
        font-size: 1.25rem;
    }

    .hero-text h1 {
        font-size: 1.75rem;
    }

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

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

    .btn {
        padding: 0.625rem 1.25rem;
        font-size: 0.875rem;
    }

    .section {
        padding: 1.5rem 0;
    }

    .product-card {
        margin: 0 auto;
    }
}

/* ===== Print Styles ===== */
@media print {
    .header,
    .footer,
    .nav-menu,
    .btn,
    .cart-icon {
        display: none;
    }

    body {
        color: #000;
        background: #fff;
    }

    .product-card {
        break-inside: avoid;
        page-break-inside: avoid;
    }
}

/* ===== Landscape Orientation ===== */
@media screen and (max-width: 768px) and (orientation: landscape) {
    .hero {
        padding: 2rem 0;
    }

    .hero-content {
        grid-template-columns: 1fr 1fr;
    }

    .nav-menu {
        height: auto;
        max-height: calc(100vh - 70px);
        overflow-y: auto;
    }
}

/* ===== High DPI Displays ===== */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .product-image img,
    .artist-image img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

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