.elementor-782 .elementor-element.elementor-element-f9b75d0{--display:flex;}.elementor-782 .elementor-element.elementor-element-2b9be1a{--display:flex;}.elementor-782 .elementor-element.elementor-element-68d09c2{width:var( --container-widget-width, 99.442% );max-width:99.442%;--container-widget-width:99.442%;--container-widget-flex-grow:0;}.elementor-782 .elementor-element.elementor-element-68d09c2.elementor-element{--flex-grow:0;--flex-shrink:0;}.elementor-782 .elementor-element.elementor-element-287c6b80{--display:flex;}/* Start custom CSS for html, class: .elementor-element-559bdb9 *//* ==================== Blog 页面样式优化版 ==================== */

/* 1. 整体容器内边距 */
.ppf-featured-article,
.ppf-blog-categories,
.ppf-related-resources {
    padding: 60px 24px;
    max-width: 1280px;
    margin: 0 auto;
}

/* 2. 区域标题 */
.ppf-section-label {
    margin: 0 0 24px;
    color: #0F172A;
    font-size: 28px;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.02em;
}
.ppf-section-label span {
    display: inline-block;
    border-bottom: 3px solid #2563EB;
    padding-bottom: 6px;
}

/* 3. 精选文章卡片 */
.ppf-featured-card {
    min-height: 240px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
    transition: transform 0.2s, box-shadow 0.2s;
}
.ppf-featured-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
}

/* 4. 文章网格 */
.ppf-article-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

/* 5. 分类区块间距 */
.ppf-category-block + .ppf-category-block {
    margin-top: 56px;
}

/* 6. 分类头部 */
.ppf-category-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 1px solid #E2E8F0;
}
.ppf-category-head h3 {
    font-size: 22px;
    font-weight: 600;
    color: #0F172A;
    margin: 0;
}
.ppf-category-head a {
    color: #2563EB;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
}
.ppf-category-head a:hover {
    text-decoration: underline;
}

/* 7. 文章卡片 - 基础 */
.ppf-article-card {
    border: 1px solid #E2E8F0;
    border-radius: 16px;
    background: #FFFFFF;
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
}
.ppf-article-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 28px rgba(0,0,0,0.08);
}

/* 8. 精选文章卡片 - 双栏布局 */
.ppf-article-card-featured {
    display: grid;
    grid-template-columns: 42% 1fr;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}
.ppf-article-card-featured .ppf-card-body {
    padding: 32px 28px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.ppf-article-card-featured .ppf-card-body h3 {
    font-size: 24px;
}

/* 9. 卡片图片 */
.ppf-card-image {
    display: block;
    aspect-ratio: 16 / 10;
    background: #F1F5F9;
    overflow: hidden;
}
.ppf-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}
.ppf-article-card:hover .ppf-card-image img,
.ppf-featured-card:hover .ppf-card-image img {
    transform: scale(1.03);
}

/* 10. 卡片内容体 */
.ppf-card-body {
    padding: 24px 22px;
}
.ppf-card-body h3 {
    margin: 0 0 12px;
    font-size: 20px;
    font-weight: 600;
    line-height: 1.35;
    color: #0F172A;
}
.ppf-card-body h3 a {
    color: #0F172A;
    text-decoration: none;
}
.ppf-card-body h3 a:hover {
    color: #2563EB;
}
.ppf-card-body p {
    margin: 0 0 18px;
    color: #475569;
    font-size: 15px;
    line-height: 1.6;
}

/* 11. 元数据 */
.ppf-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 16px;
    margin-bottom: 14px;
    color: #64748B;
    font-size: 13px;
}
.ppf-card-meta span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* 12. 阅读按钮 */
.ppf-read-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding: 0 20px;
    background: #2563EB;
    border: none;
    border-radius: 40px;
    color: #FFFFFF !important;
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    transition: background 0.2s, transform 0.2s;
}
.ppf-read-button:hover {
    background: #1D4ED8;
    transform: translateY(-2px);
}

/* 13. 相关资源链接 */
.ppf-resource-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px 24px;
    margin: 16px 0 0;
    padding-left: 20px;
}
.ppf-resource-links li {
    margin-bottom: 8px;
}
.ppf-resource-links a {
    color: #2563EB;
    text-decoration: none;
    font-weight: 500;
}
.ppf-resource-links a:hover {
    text-decoration: underline;
}

/* 14. 空状态/分隔线 */
.ppf-blog-categories .ppf-section-label {
    margin-bottom: 32px;
}

/* 15. 移动端适配 */
@media (max-width: 760px) {
    .ppf-featured-article,
    .ppf-blog-categories,
    .ppf-related-resources {
        padding: 32px 16px;
    }
    .ppf-section-label {
        font-size: 22px;
    }
    .ppf-article-card-featured {
        grid-template-columns: 1fr;
    }
    .ppf-article-card-featured .ppf-card-body {
        padding: 24px 20px;
    }
    .ppf-article-card-featured .ppf-card-body h3 {
        font-size: 20px;
    }
    .ppf-article-grid {
        gap: 20px;
    }
    .ppf-category-head {
        flex-direction: column;
        align-items: flex-start;
    }
    .ppf-category-head h3 {
        font-size: 20px;
    }
    .ppf-card-body h3 {
        font-size: 18px;
    }
    .ppf-resource-links {
        padding-left: 16px;
    }
}/* End custom CSS */