/* 响应式样式 */

@media (max-width: 1200px) {
    .container {
        max-width: 960px;
    }
}

@media (max-width: 992px) {
    .container {
        max-width: 720px;
    }
    
    .category-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-content {
        flex-direction: column;
    }
    
    .about-image {
        order: -1;
    }
    
    .woocommerce ul.products {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .container {
        max-width: 540px;
    }
    
    .header-content {
        flex-direction: column;
        gap: 20px;
    }
    
    .main-nav {
        width: 100%;
    }
    
    .main-nav ul {
        flex-direction: column;
        display: none;
        width: 100%;
    }
    
    .main-nav.active ul {
        display: flex;
    }
    
    .menu-toggle {
        display: block;
        position: absolute;
        top: 20px;
        left: 20px;
        background: none;
        border: none;
        font-size: 1.5rem;
        color: var(--primary-color);
        cursor: pointer;
        z-index: 101;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .section-title h2 {
        font-size: 1.8rem;
    }
    
    .top-bar-content {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .auth-links {
        flex-direction: column;
        gap: 5px;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .newsletter-input,
    .newsletter-button {
        width: 100%;
        border-radius: 4px;
        margin-bottom: 10px;
    }
    
    .woocommerce ul.products {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 15px;
    }
    
    .category-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    .hero {
        padding: 40px 20px;
    }
    
    .hero h1 {
        font-size: 1.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .social-links {
        justify-content: center;
    }
}