/* 博客文章页面通用样式 */

/* 博客文章页面头部 */
.blog-post-hero {
    background: linear-gradient(135deg, var(--dhl-red) 0%, var(--dhl-dark-red) 100%);
    color: white;
    padding: 80px 0 60px;
    text-align: center;
}

.blog-post-hero h1 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

/* 博客文章容器 */
.blog-post-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 20px;
    background: white;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    margin-top: -40px;
    border-radius: 10px;
    position: relative;
    z-index: 10;
}

/* 博客文章头部 */
.blog-post-header {
    text-align: center;
    margin-bottom: 40px;
}

.blog-post-meta {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 20px;
    color: var(--text-light);
    font-size: 0.9rem;
}

.blog-post-categories {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 20px;
}

.category-tag {
    background: var(--dhl-yellow);
    color: var(--dhl-red);
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: bold;
    text-decoration: none;
}

/* 博客文章内容 */
.blog-post-content h2 {
    color: var(--dhl-red);
    margin: 30px 0 15px;
    font-size: 1.6rem;
}

.blog-post-content h3 {
    color: var(--dhl-red);
    margin: 25px 0 12px;
    font-size: 1.4rem;
}

.blog-post-content p {
    line-height: 1.8;
    margin-bottom: 20px;
    text-align: justify;
}

.blog-post-content ul, 
.blog-post-content ol {
    margin-bottom: 20px;
    padding-left: 30px;
}

.blog-post-content li {
    margin-bottom: 10px;
    line-height: 1.6;
}

.blog-post-content blockquote {
    background: var(--background-light);
    border-left: 4px solid var(--dhl-red);
    padding: 20px;
    margin: 20px 0;
    border-radius: 5px;
    font-style: italic;
}

/* 博客文章导航 */
.blog-post-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid var(--border-color);
}

.nav-link {
    color: var(--dhl-red);
    text-decoration: none;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: color 0.3s;
}

.nav-link:hover {
    color: var(--dhl-dark-red);
}

/* 相关文章 */
.blog-related {
    margin-top: 60px;
}

.blog-related h3 {
    color: var(--dhl-red);
    margin-bottom: 20px;
}

.related-posts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.related-post-card {
    background: var(--background-light);
    padding: 20px;
    border-radius: 10px;
    text-decoration: none;
    color: inherit;
    transition: transform 0.3s;
}

.related-post-card:hover {
    transform: translateY(-3px);
    text-decoration: none;
    color: inherit;
}

.related-post-card h4 {
    color: var(--dhl-red);
    margin-bottom: 10px;
}

.related-post-card p {
    color: var(--text-light);
    font-size: 0.9rem;
    line-height: 1.4;
}

/* 博客文章特定样式补充 */

/* 价格表格样式 */
.price-table {
    background: var(--background-light);
    padding: 20px;
    border-radius: 10px;
    margin: 20px 0;
}

.price-table table {
    width: 100%;
    border-collapse: collapse;
}

.price-table th {
    background: var(--dhl-red);
    color: white;
    padding: 12px;
    text-align: left;
}

.price-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border-color);
}

/* 提示框样式 */
.tip-box {
    background: rgba(255, 204, 0, 0.1);
    border-left: 4px solid var(--dhl-yellow);
    padding: 20px;
    margin: 20px 0;
    border-radius: 5px;
}

/* 流程步骤样式 */
.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.step-card {
    background: var(--background-light);
    padding: 20px;
    border-radius: 10px;
    text-align: center;
    border-left: 4px solid var(--dhl-red);
}

.step-number {
    background: var(--dhl-red);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    font-weight: bold;
}

/* 平台网格样式 */
.platform-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
    margin: 20px 0;
}

.platform-item {
    background: var(--background-light);
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    border: 2px solid var(--dhl-yellow);
    color: var(--dhl-red);
    font-weight: bold;
}

/* 对比表格样式 */
.comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    overflow: hidden;
}

.comparison-table th {
    background: var(--dhl-red);
    color: white;
    padding: 15px;
    text-align: center;
    font-weight: bold;
}

.comparison-table td {
    padding: 12px 15px;
    border-bottom: 1px solid var(--border-color);
    text-align: center;
}

.comparison-table tr:nth-child(even) {
    background: var(--background-light);
}

.comparison-table .fedex-col {
    background: rgba(77, 77, 255, 0.05);
    border-left: 1px solid #4d4dff;
}

.comparison-table .ups-col {
    background: rgba(255, 102, 0, 0.05);
    border-left: 1px solid #ff6600;
}

/* 功能对比样式 */
.feature-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin: 30px 0;
}

.service-card {
    background: var(--background-light);
    padding: 25px;
    border-radius: 10px;
    text-align: center;
}

.fedex-card {
    border-top: 4px solid #4d4dff;
}

.ups-card {
    border-top: 4px solid #ff6600;
}

.service-card h3 {
    margin-bottom: 20px;
}

.fedex-card h3 {
    color: #4d4dff;
}

.ups-card h3 {
    color: #ff6600;
}

/* 优缺点对比样式 */
.pros-cons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin: 20px 0;
}

.pros, .cons {
    padding: 15px;
    border-radius: 10px;
}

.pros {
    background: rgba(76, 175, 80, 0.1);
    border-left: 4px solid #4caf50;
}

.cons {
    background: rgba(244, 67, 54, 0.1);
    border-left: 4px solid #f44336;
}

/* 推荐框样式 */
.recommendation-box {
    background: linear-gradient(135deg, rgba(255, 204, 0, 0.1) 0%, rgba(212, 5, 17, 0.1) 100%);
    border-left: 4px solid var(--dhl-red);
    padding: 25px;
    margin: 30px 0;
    border-radius: 10px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .blog-post-container {
        margin: -20px 10px 0;
        padding: 40px 15px;
    }

    .blog-post-hero {
        padding: 60px 0 40px;
    }

    .blog-post-hero h1 {
        font-size: 1.8rem;
    }

    .blog-post-meta {
        flex-direction: column;
        gap: 10px;
    }

    .blog-post-navigation {
        flex-direction: column;
        gap: 20px;
    }

    .related-posts {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .comparison-table {
        font-size: 0.9rem;
    }

    .feature-comparison,
    .pros-cons {
        grid-template-columns: 1fr;
    }
}