/* --- 产品页面样式 --- */

/* Hero区域 */
.products-hero {
    padding: 150px 0 80px;
    position: relative;
    overflow: hidden;
    min-height: 600px;
    display: flex;
    align-items: center;
    background: #ffffff; /* 白色背景（作为fallback） */
}

.star-sky-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

.star-sky-background .star-sky-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    opacity: 1;
}

.products-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.3); /* 白色半透明遮罩，降低透明度让背景更清晰 */
    z-index: 1;
}

.products-hero .container {
    position: relative;
    z-index: 2;
}

.hero-content {
    text-align: center;
    position: relative;
    z-index: 2; /* 确保在遮罩之上 */
}

.hero-title {
    font-size: 3.5rem;
    font-weight: bold;
    color: #ffffff; /* 白色文字 */
    margin-bottom: 20px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5); /* 添加阴影增强可读性 */
}

.hero-subtitle {
    font-size: 1.3rem;
    color: #f0f0f0; /* 浅白色文字 */
    margin-bottom: 50px;
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.5); /* 添加阴影增强可读性 */
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 30px;
    max-width: 800px;
    margin: 0 auto;
}

.stat-item {
    padding: 25px;
    background: #f5f5f5; /* 浅灰色背景 */
    border: 1px solid #e0e0e0; /* 浅灰色边框 */
    border-radius: 10px;
    transition: all 0.3s ease;
}

.stat-item:hover {
    background: #e5e5e5;
    border-color: #cccccc;
    transform: translateY(-5px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: #333333; /* 深色文字 */
    margin-bottom: 10px;
}

.stat-label {
    font-size: 0.9rem;
    color: #666666; /* 深灰色文字 */
}

/* 产品列表区域 */
.products-section {
    padding: 80px 0;
    position: relative;
    min-height: 100vh;
    background: #ffffff; /* 白色背景 */
}

/* 固定背景图片（不随内容滚动） */
.earth-space-background-fixed {
    display: none !important; /* 隐藏固定背景图片 */
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.earth-space-bg-image-fixed {
    display: none !important; /* 隐藏背景图片 */
}

/* 产品系列网格容器 */
.products-grid-container {
    margin: 40px 0 60px;
    position: relative;
    z-index: 1;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr); /* 两列布局 */
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    z-index: 1;
}

.section-title {
    font-size: 2.5rem;
    font-weight: bold;
    color: #333333; /* 深色文字 */
    margin-bottom: 15px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: #666666; /* 深灰色文字 */
}

/* 产品网格卡片 */
.product-card-grid {
    background: #ffffff;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.product-card-grid:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

/* 产品图片容器 - 统一高度 */
.product-image-container {
    width: 100%;
    height: 320px; /* 统一高度 */
    overflow: hidden;
    background: #f5f5f5;
    position: relative;
}

.product-grid-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.product-card-grid:hover .product-grid-image {
    transform: scale(1.08);
}

/* 产品标题 */
.product-grid-title {
    font-size: 1.5rem;
    font-weight: bold;
    color: #333333;
    margin: 24px 24px 12px 24px;
    line-height: 1.3;
}

/* 产品描述 */
.product-grid-description {
    font-size: 0.95rem;
    color: #666666;
    line-height: 1.7;
    margin: 0 24px 24px 24px;
    flex-grow: 1;
}

/* 了解更多按钮 - 美化样式 */
.product-learn-more-btn {
    padding: 14px 28px;
    background: #ffffff;
    border: 2px solid #333333;
    border-radius: 6px;
    color: #333333;
    font-size: 1rem;
    font-weight: 500;
    font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    position: relative;
    overflow: hidden;
}

.product-learn-more-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: #333333;
    transition: left 0.3s ease;
    z-index: 0;
}

.product-learn-more-btn span {
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.product-learn-more-btn::after {
    content: '→';
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
    margin-left: 4px;
}

.product-learn-more-btn:hover {
    color: #ffffff;
    border-color: #333333;
    transform: translateX(5px);
}

.product-learn-more-btn:hover::before {
    left: 0;
}

.product-learn-more-btn:hover::after {
    transform: translateX(5px);
}


/* 产品详情模态框 */
.product-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    align-items: center;
    justify-content: center;
}

.product-modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5); /* 降低遮罩不透明度 */
    backdrop-filter: blur(5px);
}

.modal-content {
    position: relative;
    background: #ffffff; /* 白色背景 */
    border: 1px solid #e0e0e0; /* 浅灰色边框 */
    border-radius: 20px;
    padding: 40px;
    max-width: 900px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    z-index: 10001;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: #f5f5f5; /* 浅灰色背景 */
    border: 1px solid #cccccc; /* 浅灰色边框 */
    border-radius: 50%;
    width: 40px;
    height: 40px;
    color: #333333; /* 深色文字 */
    font-size: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.modal-close:hover {
    background: #e5e5e5;
    border-color: #999999;
    transform: rotate(90deg);
}

.modal-body {
    color: #333333; /* 深色文字 */
}

.product-detail-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid #e0e0e0; /* 浅灰色边框 */
}

.detail-title {
    font-size: 1.8rem;
    color: #333333; /* 深色文字 */
    font-weight: 600;
}

.detail-close {
    width: 35px;
    height: 35px;
    background: #f5f5f5; /* 浅灰色背景 */
    border: 1px solid #cccccc; /* 浅灰色边框 */
    border-radius: 50%;
    color: #333333; /* 深色文字 */
    font-size: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.detail-close:hover {
    background: #e5e5e5;
    border-color: #999999;
    transform: rotate(90deg);
}

.detail-placeholder {
    text-align: center;
    padding: 60px 20px;
    color: #666666; /* 深灰色文字 */
    font-size: 1.1rem;
}

.detail-overview {
    margin-bottom: 40px;
}

.detail-image-wrapper {
    position: relative;
    width: 100%;
    height: 300px;
    margin-bottom: 20px;
    border-radius: 15px;
    overflow: hidden;
    background: #f5f5f5; /* 浅灰色背景 */
    border: 2px solid #e0e0e0; /* 浅灰色边框 */
}

.detail-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.detail-image-overlay {
    display: none; /* 移除遮罩 */
}

.detail-intro {
    text-align: center;
    padding: 20px;
    background: #f5f5f5; /* 浅灰色背景 */
    border-radius: 15px;
    border-left: 4px solid #cccccc; /* 浅灰色边框 */
}

.detail-intro h4 {
    font-size: 1.5rem;
    color: #333333; /* 深色文字 */
    margin-bottom: 10px;
}

.detail-intro p {
    color: #666666; /* 深灰色文字 */
    line-height: 1.6;
    font-size: 1rem;
}

.detail-specs-container {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.spec-category {
    background: #f5f5f5; /* 浅灰色背景 */
    border: 1px solid #e0e0e0; /* 浅灰色边框 */
    border-radius: 15px;
    padding: 25px;
    transition: all 0.3s ease;
}

.spec-category:hover {
    background: #f9f9f9;
    border-color: #cccccc;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.category-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.3rem;
    color: #333333; /* 深色文字 */
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #e0e0e0; /* 浅灰色边框 */
}

.category-icon {
    font-size: 1.5rem;
}

.spec-category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.spec-detail-item {
    padding: 18px;
    background: #ffffff; /* 白色背景 */
    border-left: 3px solid #cccccc; /* 浅灰色边框 */
    border-radius: 8px;
    transition: all 0.3s ease;
}

.spec-detail-item:hover {
    background: #f9f9f9;
    transform: translateX(5px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border-left-color: #999999;
}

.spec-detail-label {
    font-size: 0.9rem;
    color: #666666; /* 深灰色文字 */
    margin-bottom: 8px;
    font-weight: 500;
}

.spec-detail-value {
    font-size: 1.2rem;
    color: #333333; /* 深色文字 */
    font-weight: 600;
}

/* 技术参数对比 */
.specs-comparison-section {
    padding: 80px 0;
    background: #ffffff;
}

.specs-comparison-section .section-title {
    position: relative;
    padding-bottom: 15px;
    margin-bottom: 10px;
}

.specs-comparison-section .section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: #333333;
    border-radius: 2px;
}

/* 产品筛选器 */
.comparison-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin: 30px 0;
}

.comparison-filter-btn {
    padding: 8px 16px;
    border: 2px solid #e0e0e0;
    border-radius: 20px;
    background: #fff;
    color: #666;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.comparison-filter-btn:hover {
    border-color: #1a4d3e;
    color: #1a4d3e;
}

.comparison-filter-btn.active {
    background: #1a4d3e;
    border-color: #1a4d3e;
    color: #fff;
}

.comparison-table-wrapper {
    overflow-x: auto;
    margin-top: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    max-width: 100%;
    /* 平滑滚动 */
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    /* 滚动条样式 */
    scrollbar-width: thin;
    scrollbar-color: #1a4d3e #e0e0e0;
}

/* Webkit滚动条样式 */
.comparison-table-wrapper::-webkit-scrollbar {
    height: 8px;
}

.comparison-table-wrapper::-webkit-scrollbar-track {
    background: #e0e0e0;
    border-radius: 4px;
}

.comparison-table-wrapper::-webkit-scrollbar-thumb {
    background: #1a4d3e;
    border-radius: 4px;
}

.comparison-table-wrapper::-webkit-scrollbar-thumb:hover {
    background: #2a6d5e;
}

/* 滚动提示 */
.scroll-hint {
    text-align: center;
    color: #999;
    font-size: 12px;
    margin-top: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.scroll-hint svg {
    animation: scrollHintBounce 1.5s ease-in-out infinite;
}

@keyframes scrollHintBounce {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(5px); }
}

.comparison-table {
    width: 100%;
    min-width: 600px;
    border-collapse: collapse;
    background: #ffffff;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid #e0e0e0;
    table-layout: fixed;
}

.comparison-table th,
.comparison-table td {
    padding: 10px 12px;
    border-bottom: 1px solid #e0e0e0;
    border-right: 1px solid #e0e0e0;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.comparison-table th {
    background: #1a4d3e;
    color: #ffffff;
    font-weight: 600;
    font-size: 0.85rem;
    text-align: center;
    position: sticky;
    top: 0;
    z-index: 10;
    white-space: normal;
    min-width: 100px;
    max-width: 150px;
}

.comparison-table th:first-child {
    text-align: left;
    background: #1a4d3e;
    font-weight: 700;
    min-width: 80px;
    max-width: 100px;
    position: sticky;
    left: 0;
    z-index: 11;
}

.comparison-table td {
    color: #333333;
    font-size: 0.85rem;
    text-align: center;
    background: #ffffff;
    line-height: 1.4;
    min-width: 100px;
    max-width: 150px;
}

.comparison-table td:first-child {
    text-align: left;
    font-weight: 600;
    color: #333333;
    background: #f9f9f9;
    min-width: 80px;
    max-width: 100px;
    font-size: 0.85rem;
    position: sticky;
    left: 0;
    z-index: 1;
}

.comparison-table tbody tr:hover {
    background: #f5f5f5;
}

.comparison-table tbody tr:hover td:first-child {
    background: #f0f0f0;
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

.comparison-table td:last-child,
.comparison-table th:last-child {
    border-right: none;
}

/* 空值样式 */
.comparison-table td:empty::before {
    content: '----';
    color: #999999;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .products-grid {
        grid-template-columns: 1fr; /* 移动端单列 */
        gap: 30px;
    }
    
    .product-image-container {
        height: 250px; /* 移动端稍小的高度 */
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .product-image-container {
        height: 200px;
    }
    
    .product-detail-section {
        padding: 25px 20px;
    }
    
    .detail-image-wrapper {
        height: 200px;
    }
    
    .detail-overview {
        text-align: center;
    }
    
    .spec-category-grid {
        grid-template-columns: 1fr;
    }
    
    .comparison-table {
        font-size: 0.85rem;
        min-width: 600px;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: 12px 15px;
        font-size: 0.85rem;
    }
    
    .comparison-table th:first-child,
    .comparison-table td:first-child {
        min-width: 120px;
    }
}



/* ==================== 下载弹窗样式 ==================== */

/* 产品卡片按钮组 */
.product-btn-group {
    display: flex;
    gap: 15px;
    margin: 0 24px 24px 24px;
    align-items: center;
}

/* 下载按钮 - 与了解更多按钮风格一致 */
.product-download-btn {
    padding: 14px 28px;
    background: #ffffff;
    border: 2px solid #333333;
    border-radius: 6px;
    color: #333333;
    font-size: 1rem;
    font-weight: 500;
    font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    position: relative;
    overflow: hidden;
}

.product-download-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: #333333;
    transition: left 0.3s ease;
    z-index: 0;
}

.product-download-btn svg {
    width: 18px;
    height: 18px;
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
}

.product-download-btn span {
    position: relative;
    z-index: 1;
}

.product-download-btn:hover {
    color: #ffffff;
    border-color: #333333;
    transform: translateX(5px);
}

.product-download-btn:hover::before {
    left: 0;
}

.product-download-btn:hover svg {
    transform: translateY(2px);
}

/* 下载弹窗 */
.download-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
}

.download-modal.active {
    display: flex;
}

.download-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
}

.download-modal-content {
    position: relative;
    background: white;
    border-radius: 16px;
    width: 90%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.download-modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 36px;
    height: 36px;
    border: none;
    background: #f0f0f0;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666;
    transition: all 0.3s ease;
    z-index: 10;
}

.download-modal-close:hover {
    background: #e0e0e0;
    color: #333;
}

.download-modal-header {
    padding: 30px 30px 20px;
    text-align: center;
    border-bottom: 1px solid #eee;
}

.download-modal-header h3 {
    font-size: 24px;
    color: #1a1a2e;
    margin: 0 0 10px;
}

.download-product-name {
    font-size: 16px;
    color: #00a8ff;
    margin: 0;
    font-weight: 500;
}

.download-modal-body {
    padding: 25px 30px 30px;
}

.download-notice {
    text-align: center;
    color: #666;
    font-size: 14px;
    margin-bottom: 25px;
    padding: 12px;
    background: #f8f9fa;
    border-radius: 8px;
}

/* 表单样式 */
.download-form .form-group {
    margin-bottom: 20px;
}

.download-form label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: #333;
    margin-bottom: 8px;
}

.download-form .required {
    color: #e74c3c;
}

.download-form .form-input {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.download-form .form-input:focus {
    outline: none;
    border-color: #00a8ff;
    box-shadow: 0 0 0 3px rgba(0, 168, 255, 0.1);
}

.download-form .form-input.error {
    border-color: #e74c3c;
}

.download-form .form-input::placeholder {
    color: #aaa;
}

.error-message {
    display: block;
    font-size: 12px;
    color: #e74c3c;
    margin-top: 5px;
    min-height: 18px;
}

/* 表单按钮 */
.form-actions {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.form-actions .btn-cancel,
.form-actions .btn-submit {
    flex: 1;
    padding: 14px 20px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.form-actions .btn-cancel {
    background: #f0f0f0;
    color: #666;
}

.form-actions .btn-cancel:hover {
    background: #e0e0e0;
}

.form-actions .btn-submit {
    background: linear-gradient(135deg, #00a8ff, #0078d4);
    color: white;
}

.form-actions .btn-submit:hover {
    background: linear-gradient(135deg, #0078d4, #005a9e);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 168, 255, 0.4);
}

.form-actions .btn-submit:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* 响应式 */
@media (max-width: 768px) {
    .product-btn-group {
        flex-direction: column;
    }
    
    .download-modal-content {
        width: 95%;
        margin: 10px;
    }
    
    .download-modal-header,
    .download-modal-body {
        padding-left: 20px;
        padding-right: 20px;
    }
    
    .form-actions {
        flex-direction: column;
    }
}


/* ==================== Toast提示动画 ==================== */
@keyframes toastFadeIn {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

@keyframes toastFadeOut {
    from {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
    to {
        opacity: 0;
        transform: translateX(-50%) translateY(-20px);
    }
}

.download-toast {
    max-width: 90%;
    text-align: center;
    word-break: break-word;
}


/* ==================== SAR产品详情内容区域 ==================== */
.detail-content-section {
    margin-top: 30px;
    padding: 25px;
    background: #f8f9fa;
    border-radius: 12px;
}

.content-section-title {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 20px 0;
    font-size: 20px;
    font-weight: 600;
    color: #333;
}

.content-section-body {
    color: #555;
    line-height: 1.8;
    font-size: 15px;
}

.content-section-body h1,
.content-section-body h2,
.content-section-body h3,
.content-section-body h4,
.content-section-body h5,
.content-section-body h6 {
    margin-top: 25px;
    margin-bottom: 15px;
    color: #333;
    font-weight: 600;
}

.content-section-body h1 { font-size: 24px; }
.content-section-body h2 { font-size: 22px; }
.content-section-body h3 { font-size: 20px; }
.content-section-body h4 { font-size: 18px; }
.content-section-body h5 { font-size: 16px; }
.content-section-body h6 { font-size: 15px; }

.content-section-body p {
    margin-bottom: 15px;
}

.content-section-body ul,
.content-section-body ol {
    margin: 15px 0;
    padding-left: 30px;
}

.content-section-body li {
    margin-bottom: 8px;
}

.content-section-body img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 20px 0;
}

.content-section-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    background: white;
    border-radius: 8px;
    overflow: hidden;
}

.content-section-body table th,
.content-section-body table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #e0e0e0;
}

.content-section-body table th {
    background: #f0f0f0;
    font-weight: 600;
    color: #333;
}

.content-section-body table tr:last-child td {
    border-bottom: none;
}

.content-section-body blockquote {
    margin: 20px 0;
    padding: 15px 20px;
    background: white;
    border-left: 4px solid #00a8ff;
    border-radius: 4px;
    color: #666;
}

.content-section-body code {
    padding: 2px 6px;
    background: #f0f0f0;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 14px;
}

.content-section-body pre {
    margin: 20px 0;
    padding: 15px;
    background: #2d2d2d;
    color: #f8f8f2;
    border-radius: 8px;
    overflow-x: auto;
}

.content-section-body pre code {
    background: none;
    padding: 0;
    color: inherit;
}

/* 响应式 */
@media (max-width: 768px) {
    .detail-content-section {
        padding: 20px 15px;
    }
    
    .content-section-title {
        font-size: 18px;
    }
    
    .content-section-body {
        font-size: 14px;
    }
}