/* KREZMO - Responsive Design */

/* Extra Large Devices (1400px and up) */
@media (min-width: 1400px) {
    .container {
        max-width: 1320px;
    }
    
    .hero-content h2 {
        font-size: 3.5rem;
    }
    
    .section-title {
        font-size: 3rem;
    }
}

/* Large Devices (1200px and up) */
@media (min-width: 1200px) {
    .products-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .categories-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

/* Medium Devices (992px and up) */
@media (min-width: 992px) {
    .hero-slide {
        flex-direction: row;
    }
    
    .product-details-layout {
        grid-template-columns: 1fr 1fr;
    }
}

/* Small Devices (768px and up) */
@media (min-width: 768px) {
    .header-top {
        flex-direction: row;
    }
    
    .nav-menu {
        flex-direction: row;
    }
    
    .cart-layout {
        grid-template-columns: 1fr 400px;
    }
}

/* Extra Small Devices (576px and up) */
@media (min-width: 576px) {
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile First - Base Styles for Small Devices */
@media (max-width: 575.98px) {
    .container {
        padding: 0 10px;
    }
    
    .hero {
        padding: 30px 0;
    }
    
    .hero-content h2 {
        font-size: 1.5rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .category-card {
        padding: 20px 15px;
    }
    
    .category-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .product-card {
        margin-bottom: 15px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 20px;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
}

/* Tablet Portrait (768px to 991.98px) */
@media (min-width: 576px) and (max-width: 991.98px) {
    .hero-slide {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-content h2 {
        font-size: 2.5rem;
    }
    
    .categories-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .product-details-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .cart-layout {
        grid-template-columns: 1fr;
    }
    
    .cart-summary {
        order: -1;
    }
}

/* Tablet Landscape (992px to 1199.98px) */
@media (min-width: 992px) and (max-width: 1199.98px) {
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .categories-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Desktop (1200px and up) */
@media (min-width: 1200px) {
    .hero-content h2 {
        font-size: 3.5rem;
    }
    
    .products-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .categories-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .logo h1 {
        font-weight: 700;
    }
    
    .product-image img,
    .main-image img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .nav-menu,
    .search-bar,
    .header-actions {
        display: none !important;
    }
    
    .container {
        max-width: none;
        padding: 0;
    }
    
    .product-card,
    .cart-item {
        break-inside: avoid;
        page-break-inside: avoid;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
        color: #000;
        background: #fff;
    }
    
    .hero {
        background: none;
        color: #000;
    }
}

/* 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;
    }
    
    .spinner {
        animation: none;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    :root {
        --white: #1a1a1a;
        --light-gray: #2d2d2d;
        --text-dark: #ffffff;
        --text-light: #cccccc;
        --border-color: #404040;
    }
    
    .header {
        background: #1a1a1a;
        border-bottom: 1px solid #404040;
    }
    
    .product-card,
    .cart-items,
    .summary-card,
    .auth-container {
        background: #2d2d2d;
        border: 1px solid #404040;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --primary-color: #000000;
        --primary-dark: #000000;
        --text-dark: #000000;
        --border-color: #000000;
    }
    
    .btn,
    .submit-btn,
    .add-to-cart {
        border: 2px solid #000000;
    }
}

/* Landscape Orientation */
@media (orientation: landscape) and (max-height: 500px) {
    .hero {
        padding: 20px 0;
    }
    
    .hero-content h2 {
        font-size: 2rem;
    }
    
    .auth-section {
        padding: 20px 0;
    }
}

/* Portrait Orientation */
@media (orientation: portrait) {
    .hero-slide {
        flex-direction: column;
    }
    
    .product-details-layout {
        grid-template-columns: 1fr;
    }
}

/* Touch Devices */
@media (hover: none) and (pointer: coarse) {
    .product-card:hover,
    .category-card:hover {
        transform: none;
    }
    
    .btn,
    .submit-btn,
    .add-to-cart {
        min-height: 44px;
        min-width: 44px;
    }
    
    .nav-menu a {
        padding: 20px 15px;
    }
}

/* Hover Capable Devices */
@media (hover: hover) and (pointer: fine) {
    .product-card:hover {
        transform: translateY(-5px);
        box-shadow: var(--shadow-hover);
    }
    
    .category-card:hover {
        transform: translateY(-5px);
        box-shadow: var(--shadow-hover);
    }
    
    .btn:hover {
        transform: translateY(-2px);
    }
}

/* Specific Breakpoints for Components */

/* Header Responsive */
@media (max-width: 768px) {
    .header-top {
        flex-direction: column;
        gap: 15px;
    }
    
    .search-bar {
        order: 3;
        width: 100%;
        max-width: none;
        margin: 0;
    }
    
    .nav-menu {
        flex-direction: column;
    }
    
    .nav-menu a {
        padding: 12px 20px;
        text-align: center;
    }
}

/* Products Page Responsive */
@media (max-width: 1024px) {
    .products-layout {
        grid-template-columns: 250px 1fr;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .products-layout {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .filters-sidebar {
        position: static;
        order: 2;
    }
    
    .products-content {
        order: 1;
    }
    
    .products-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .products-controls {
        width: 100%;
        justify-content: space-between;
    }
}

/* Cart Page Responsive */
@media (max-width: 1024px) {
    .cart-layout {
        grid-template-columns: 1fr 350px;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .cart-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .cart-summary {
        position: static;
        order: -1;
    }
    
    .cart-item {
        grid-template-columns: 80px 1fr;
        gap: 15px;
        padding: 15px 0;
    }
    
    .item-quantity,
    .item-total,
    .item-actions {
        grid-column: 1 / -1;
        justify-self: start;
        margin-top: 10px;
    }
}

/* Auth Page Responsive */
@media (max-width: 768px) {
    .auth-container {
        margin: 0 20px;
    }
    
    .auth-form {
        padding: 30px 20px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .form-options {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .auth-tabs {
        flex-direction: column;
    }
    
    .auth-tab {
        padding: 15px;
    }
    
    .auth-form {
        padding: 20px 15px;
    }
}

/* Product Details Responsive */
@media (max-width: 1024px) {
    .product-details-layout {
        gap: 40px;
    }
    
    .main-image img {
        height: 400px;
    }
}

@media (max-width: 768px) {
    .product-details-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .product-images {
        position: static;
    }
    
    .main-image img {
        height: 300px;
    }
    
    .product-header h1 {
        font-size: 1.8rem;
    }
    
    .current-price {
        font-size: 2rem;
    }
    
    .product-actions {
        flex-direction: column;
    }
    
    .tab-buttons {
        flex-direction: column;
    }
    
    .tab-content {
        padding: 20px;
    }
    
    .reviews-summary {
        grid-template-columns: 1fr;
        gap: 20px;
        text-align: center;
    }
}

/* Utility Classes for Responsive Design */
.d-none { display: none !important; }
.d-block { display: block !important; }
.d-flex { display: flex !important; }
.d-grid { display: grid !important; }

@media (max-width: 575.98px) {
    .d-sm-none { display: none !important; }
    .d-sm-block { display: block !important; }
    .d-sm-flex { display: flex !important; }
}

@media (min-width: 576px) and (max-width: 767.98px) {
    .d-md-none { display: none !important; }
    .d-md-block { display: block !important; }
    .d-md-flex { display: flex !important; }
}

@media (min-width: 768px) and (max-width: 991.98px) {
    .d-lg-none { display: none !important; }
    .d-lg-block { display: block !important; }
    .d-lg-flex { display: flex !important; }
}

@media (min-width: 992px) {
    .d-xl-none { display: none !important; }
    .d-xl-block { display: block !important; }
    .d-xl-flex { display: flex !important; }
}