/* =====================
   面包屑
===================== */

.breadcrumb {
    padding: 8px 0;
    font-size: 14px;
    color: #666;
}

.breadcrumb a {
    color: #1677ff;
    text-decoration: none;
}

/* =====================
   文章卡片头部
===================== */

.article-meta-box {
    padding: 20px;
    margin-bottom: 20px;
}

.article-meta-line {
    display: flex;
    gap: 15px;
    font-size: 14px;
    color: #666;
    margin: 10px 0;
    flex-wrap: wrap;
}

.meta-item {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.article-summary {
    margin-top: 10px;
    color: #444;
    line-height: 1.6;
}

.article-tags {
    margin-top: 10px;
}

.article-tags .tag {
    display: inline-block;
    padding: 4px 10px;
    margin: 2px;
    font-size: 12px;
    background: #f3f6ff;
    color: #1677ff;
    border-radius: 4px;
}

/* =====================
   正文
===================== */

.article-body {
    line-height: 1.8;
    font-size: 15px;
}

.article-body img {
    max-width: 100%;
    height: auto;
}

.article-body ul,
.article-body ol {
    margin: 12px 0 18px 24px;
    padding-left: 20px;
}

.article-body ul {
    list-style-type: disc;
}

.article-body ol {
    list-style-type: decimal;
}

.article-body li {
    margin: 6px 0;
    line-height: 1.8;
}

/* =====================
   推荐
===================== */

.related {
    margin-top: 30px;
}

.related h3 {
    margin-bottom: 15px;
    font-size: 18px;
}

.related ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.related li {
    padding: 8px 0;
}

.related a {
    color: #1677ff;
    text-decoration: none;
}

.related a:hover {
    text-decoration: underline;
}

/* =========================
   Page Feedback
========================= */

.page-feedback {
    margin-top: 0px;
    text-align: center;
}

.page-feedback h3 {
    margin-bottom: 16px;
    font-size: 18px;
}

.feedback-actions {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.feedback-btn {
    padding: 8px 22px;
    border: 1px solid #ddd;
    background: #fff;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
}

.feedback-btn:hover {
    border-color: #1677ff;
    color: #1677ff;
}

.feedback-message {
    margin-top: 12px;
    color: #1677ff;
    font-size: 14px;
}

/* =========================
   两列布局（最终统一版）
========================= */

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 20px;
    align-items: start;
}

/* 左侧 */
.detail-main {
    min-width: 0;
}

/* 右侧 */
.detail-sidebar {
    position: sticky;
    top: 20px;
    width: 320px;
    height: fit-content;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* =========================
   移动端
========================= */

@media (max-width: 768px) {

    .detail-layout {
        grid-template-columns: 1fr;
    }

    .detail-sidebar {
        position: static;
        width: 100%;
    }

    .feedback-actions {
        flex-direction: column;
        gap: 10px;
    }

    .feedback-btn {
        width: 100%;
    }
}

/* =========================
   富文本表格修复
========================= */

.article-body .table-wrap {
    display: block !important;
    width: 100% !important;
    overflow-x: auto !important;
    margin: 20px 0 !important;
}

.article-body table {
    width: 100% !important;
    min-width: 520px !important;
    border-collapse: collapse !important;
    font-size: 15px !important;
}

.article-body th,
.article-body td {
    border: 1px solid #dcdcdc !important;
    padding: 10px 12px !important;
}

/* =========================
   摘要说明
========================= */

.article-summary-box {

    background: #eef6ff;
    margin-top: 20px;
    margin-bottom: 20px;

}

.article-summary-box h2 {

    color: #1677ff;
    margin: 0 0 15px 0;
    font-size: 20px;

}

.summary-content {

    color: #334155;
    line-height: 1.9;
    font-size: 15px;

}
.article-summary-box {

    background: #eef6ff;

    margin-top: 10px;
    margin-bottom: 10px;

}