body { font-family: Arial; background: #f5f5f5; margin:0; padding:0; }
.header { background: #6b8c42; color: white; padding: 15px;}
.container { display: flex; margin: 20px; }
.sidebar { width: 25%; background: white; padding: 10px; }
.main { width: 75%; margin-left: 20px; background: white; padding: 10px; }
.product-grid { display: flex; flex-wrap: wrap; }
.product-card { width: 30%; margin: 10px; border:1px solid #ccc; padding: 10px; }
.category-tabs button { margin: 5px; padding: 8px 15px; background: #e0e0e0; border: none; cursor: pointer; }
/* 联系我们链接样式 */
.contact-link {
    background: rgba(255, 215, 0, 0.2);
    padding: 6px 15px;
    border-radius: 20px;
    transition: all 0.3s;
    margin-left: 15px !important;
}

.contact-link:hover {
    background: #ffd700;
    color: #6b8c42 !important;
    text-decoration: none !important;
}

/* 联系我们模态框内容样式 */
#contactModal .modal-content {
    animation: fadeInUp 0.3s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}