/* التصميم المتجاوب */
@media (max-width: 992px) {
    .site-header-inner {
        flex-direction: column;
        text-align: center;
    }
    
    .site-branding {
        margin-bottom: 20px;
    }
    
    .main-navigation ul {
        justify-content: center;
    }
    
    .main-navigation li {
        margin: 0 10px;
    }
    
    .footer-widgets {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .main-navigation ul {
        flex-direction: column;
    }
    
    .main-navigation li {
        margin: 5px 0;
    }
    
    .footer-widgets {
        grid-template-columns: 1fr;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .site-title {
        font-size: 1.5rem;
    }
}