/**
 * Responsive Stylesheet
 * تصميم متجاوب لجميع الأجهزة
 */

/* ============================================
   TABLET - 768px
   ============================================ */

@media (max-width: 992px) {
    .header-content {
        flex-wrap: wrap;
    }
    
    .search-bar {
        order: 3;
        flex: 1 1 100%;
        max-width: 100%;
        margin-top: 15px;
    }
    
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .shop-layout {
        grid-template-columns: 250px 1fr !important;
    }
}

/* ============================================
   MOBILE - 768px
   ============================================ */

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }
    
    .main-nav {
        display: none;
    }
    
    .top-bar-content {
        flex-direction: column;
        gap: 10px;
    }
    
    .hero-slider {
        height: 400px;
    }
    
    .slide-title {
        font-size: 32px;
    }
    
    .slide-subtitle {
        font-size: 16px;
    }
    
    .section-padding {
        padding: 50px 0;
    }
    
    .section-header h2 {
        font-size: 28px;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .categories-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .shop-layout {
        grid-template-columns: 1fr !important;
    }
    
    .shop-sidebar {
        display: none;
    }
    
    .shop-sidebar.active {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: var(--white);
        z-index: 10000;
        overflow-y: auto;
        padding: 20px;
    }
    
    .mobile-filter-toggle {
        display: block !important;
    }
    
    .product-details-grid {
        grid-template-columns: 1fr !important;
    }
    
    .cart-layout {
        grid-template-columns: 1fr !important;
    }
    
    .cart-table {
        display: none;
    }
    
    .cart-items-mobile {
        display: block !important;
    }
    
    .checkout-layout {
        grid-template-columns: 1fr !important;
    }
    
    .cta-content h2 {
        font-size: 28px;
    }
}

/* ============================================
   SMALL MOBILE - 480px
   ============================================ */

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .product-image {
        height: 200px;
    }
    
    .hero-slider {
        height: 300px;
    }
    
    .slide-title {
        font-size: 24px;
    }
    
    .slide-subtitle {
        font-size: 14px;
    }
    
    .btn-large {
        padding: 12px 30px;
        font-size: 14px;
    }
    
    .whatsapp-float, .scroll-to-top {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
}