:root {
        --kimone-primary: #2c5c34;
        --kimone-secondary: #4a8c5a;
        --kimone-accent: #7fb069;
        --kimone-light: #f8f9fa;
        --kimone-dark: #1a1a1a;
        --kimone-gray: #e9ecef;
        --kimone-white: #ffffff;
        --gradient-primary: linear-gradient(135deg, #2c5c34 0%, #4a8c5a 100%);
        --gradient-subtle: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
        --shadow-light: 0 5px 15px rgba(0, 0, 0, 0.08);
        --shadow-medium: 0 8px 25px rgba(0, 0, 0, 0.12);
        --border-radius: 12px;
    }
    
    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }
    
    body {
        background: var(--gradient-subtle);
        color: var(--kimone-dark);
        line-height: 1.6;
        font-family: 'Roboto', sans-serif;
        padding: 20px;
    }
    
    .kimone-module {
        background: var(--kimone-white);
        border-radius: var(--border-radius);
        overflow: hidden;
        box-shadow: var(--shadow-medium);
        margin-bottom: 30px;
        transition: transform 0.3s ease;
    }
    
    .kimone-module:hover {
        transform: translateY(-5px);
    }
    
    .module-header {
        background: var(--gradient-primary);
        padding: 20px 30px;
        color: white;
        display: flex;
        align-items: center;
        gap: 15px;
    }
    
    .module-header i {
        font-size: 24px;
    }
    
    .module-title {
        font-family: 'Montserrat', sans-serif;
        font-size: 22px;
        font-weight: 700;
    }
    
    .module-content {
        padding: 30px;
    }
    
    /* SEO优化：产品标题作为唯一的H1 */
    .product-title {
        font-family: 'Montserrat', sans-serif;
        font-size: 28px;
        font-weight: 700;
        color: var(--kimone-dark);
        margin-bottom: 15px;
        line-height: 1.3;
        border-bottom: 2px solid var(--kimone-accent);
        padding-bottom: 10px;
    }
    
    /* 产品特性容器 */
    .kimonevapor-features {
        background-color: #f9f9f9;
        border-radius: var(--border-radius);
        padding: 25px;
        margin-top: 15px;
        box-shadow: var(--shadow-light);
    }
    
    /* 特性列表样式 */
    .kimonevapor-feature-list {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    
    .kimonevapor-feature-item {
        font-size: 16px;
        margin-bottom: 12px;
        padding-left: 25px;
        position: relative;
        color: #444;
    }
    
    .kimonevapor-feature-item:before {
        content: "•";
        color: var(--kimone-secondary);
        font-weight: bold;
        font-size: 20px;
        position: absolute;
        left: 10px;
        top: 0;
    }
    
    /* 强调文本 */
    .kimonevapor-highlight {
        color: var(--kimone-primary);
        font-weight: 600;
    }
    
    /* 产品参数模块样式 */
    .specs-table {
        width: 100%;
        border-collapse: collapse;
        margin: 20px 0;
        border-radius: 8px;
        overflow: hidden;
        box-shadow: var(--shadow-light);
    }
    
    .specs-table tr {
        transition: all 0.2s ease;
    }
    
    .specs-table tr:hover {
        background-color: rgba(74, 140, 90, 0.05);
    }
    
    .specs-table td {
        padding: 15px;
        border: 1px solid var(--kimone-gray);
    }
    
    .spec-name {
        font-weight: 600;
        color: var(--kimone-primary);
        width: 35%;
        background-color: #f9faf9;
    }
    
    /* 图片网格样式 */
    .image-grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
        gap: 20px;
        margin: 20px 0;
    }
    
    .image-item {
        border-radius: var(--border-radius);
        overflow: hidden;
        box-shadow: var(--shadow-light);
        transition: transform 0.3s ease;
    }
    
    .image-item:hover {
        transform: scale(1.03);
    }
    
    .image-item img {
        width: 100%;
        height: auto;
        display: block;
    }
    
    /* 特性卡片样式 */
    .feature-cards {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 20px;
        margin: 20px 0;
    }
    
    .feature-card {
        background: #f9faf9;
        padding: 25px;
        border-radius: var(--border-radius);
        border-left: 4px solid var(--kimone-secondary);
        transition: all 0.3s ease;
    }
    
    .feature-card:hover {
        background: rgba(74, 140, 90, 0.05);
        transform: translateX(5px);
    }
    
    .feature-card h3 {
        color: var(--kimone-primary);
        margin-bottom: 15px;
        font-family: 'Montserrat', sans-serif;
        font-size: 18px;
    }
    
    /* FAQ模块样式 */
    .faq-item {
        margin-bottom: 15px;
        border: 1px solid var(--kimone-gray);
        border-radius: var(--border-radius);
        overflow: hidden;
    }
    
    .faq-question {
        padding: 18px 20px;
        background: #f9faf9;
        cursor: pointer;
        display: flex;
        justify-content: space-between;
        align-items: center;
        font-weight: 600;
    }
    
    .faq-answer {
        padding: 0 20px;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease, padding 0.3s ease;
    }
    
    .faq-item.active .faq-answer {
        max-height: 300px;
        padding: 20px;
    }
    
    /* SEO优化：添加语义化标记样式 */
    .seo-description {
        font-size: 18px;
        line-height: 1.7;
        color: #444;
        margin-bottom: 25px;
        padding: 15px;
        background: #f9faf9;
        border-radius: 8px;
        border-left: 4px solid var(--kimone-accent);
    }
    
    .keywords-highlight {
        background-color: rgba(127, 176, 105, 0.1);
        padding: 2px 6px;
        border-radius: 4px;
        font-weight: 500;
    }
    
    /* 批发定制板块 */
    .wholesale-section {
        background: linear-gradient(135deg, #f9faf9 0%, #e9ecef 100%);
        border: 2px solid var(--kimone-secondary);
        padding: 25px;
        border-radius: var(--border-radius);
        margin-top: 20px;
    }
    
    /* 响应式设计 */
    @media (max-width: 900px) {
        .feature-cards {
            grid-template-columns: 1fr;
        }
        
        .product-title {
            font-size: 22px;
        }
    }
    
    @media (max-width: 768px) {
        .product-title {
            font-size: 20px;
        }
        
        .image-grid {
            grid-template-columns: 1fr;
        }
    }
    
    /* 动画效果 */
    @keyframes fadeIn {
        from { opacity: 0; transform: translateY(10px); }
        to { opacity: 1; transform: translateY(0); }
    }
    
    .kimone-module {
        animation: fadeIn 0.5s ease forwards;
    }