/* GEO 文章详情页样式 */
body .navbar {
    background: #3082fe !important;
}
body.fixed-header .scrolling-header .navbar .navbar-nav li a {
    color: #fff;
}
.btn.btn-primary { background: #fff; color: #3082fe; }
.btn.btn-primary:hover { background: #fff; color: #3082fe; }
body.fixed-header .scrolling-header .navbar .btn.btn-primary-warning {
    border: 1px solid #fff; color: #fff;
}
body { background: #F6FAFF; }

.guide-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 50px 15px 30px;
    display: flex;
    gap: 20px;
}

.guide-article {
    flex: 1;
    min-width: 0;
    background: #fff;
    border-radius: 10px;
    padding: 40px;
}

/* 面包屑 */
.guide-breadcrumb {
    font-size: 14px;
    color: #999;
    margin-bottom: 20px;
}
.guide-breadcrumb a {
    color: #999;
    text-decoration: none;
}
.guide-breadcrumb a:hover {
    color: #3082fe;
}
.guide-breadcrumb .sep {
    margin: 0 6px;
    color: #ccc;
}
.guide-breadcrumb .current {
    color: #666;
}

/* 标题 */
.guide-title {
    font-size: 28px;
    font-weight: bold;
    color: #1a1a1a;
    line-height: 1.4;
    margin: 0 0 16px 0;
}

/* 元信息 */
.guide-meta {
    font-size: 14px;
    color: #999;
    margin-bottom: 16px;
}
.guide-meta .meta-sep {
    margin: 0 10px;
    color: #ddd;
}

/* 标签 */
.guide-tags {
    margin-bottom: 24px;
}
.guide-tag {
    display: inline-block;
    padding: 3px 14px;
    border: 1px solid #3082fe;
    border-radius: 14px;
    color: #3082fe;
    font-size: 13px;
    margin-right: 8px;
    margin-bottom: 6px;
}

/* 摘要 */
.guide-summary {
    background: #f0f6ff;
    border-left: 4px solid #3082fe;
    padding: 16px 20px;
    margin-bottom: 30px;
    border-radius: 0 6px 6px 0;
}
.guide-summary p {
    margin: 0;
    color: #555;
    font-size: 15px;
    line-height: 1.8;
}

/* 正文 Markdown 渲染 */
.guide-content {
    font-size: 16px;
    line-height: 1.8;
    color: #333;
}
.guide-content h2 {
    font-size: 22px;
    font-weight: bold;
    color: #1a1a1a;
    margin: 36px 0 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}
.guide-content h3 {
    font-size: 18px;
    font-weight: bold;
    color: #333;
    margin: 28px 0 12px;
}
.guide-content p {
    margin: 0 0 16px;
    line-height: 1.8;
    color: #333;
    font-size: 16px;
}
.guide-content ul, .guide-content ol {
    padding-left: 24px;
    margin: 0 0 16px;
}
.guide-content li {
    margin-bottom: 8px;
    line-height: 1.7;
}
.guide-content blockquote {
    border-left: 4px solid #3082fe;
    padding: 12px 20px;
    margin: 16px 0;
    background: #f9fbff;
    color: #555;
}
.guide-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 16px 0;
}
.guide-content th, .guide-content td {
    border: 1px solid #e0e0e0;
    padding: 10px 14px;
    text-align: left;
    font-size: 14px;
}
.guide-content th {
    background: #f5f7fa;
    font-weight: bold;
}
.guide-content img {
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    margin: 12px 0;
}
.guide-content strong {
    font-weight: bold;
}
.guide-content code {
    background: #f5f5f5;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 14px;
}
.guide-content pre {
    background: #f5f5f5;
    padding: 16px;
    border-radius: 6px;
    overflow-x: auto;
    margin: 16px 0;
}
.guide-content pre code {
    background: none;
    padding: 0;
}

/* 文章末尾 FAQ */
.guide-faq-section {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid #eee;
}
.guide-faq-section h2 {
    font-size: 20px;
    margin-bottom: 16px;
    color: #1a1a1a;
    border-bottom: none;
}
.guide-faq-section .faq-item {
    border: 1px solid #eee;
    border-radius: 8px;
    margin-bottom: 10px;
    overflow: hidden;
}
.guide-faq-section .faq-question {
    font-size: 15px;
    font-weight: 500;
    padding: 14px 18px;
    margin: 0;
    cursor: pointer;
    background: #fafbfc;
    transition: background 0.2s;
}
.guide-faq-section .faq-question:hover {
    background: #f0f6ff;
}
.guide-faq-section .faq-answer {
    display: none;
    padding: 14px 18px;
    font-size: 14px;
    line-height: 1.7;
    color: #555;
}
.guide-faq-section .faq-item.open .faq-answer {
    display: block;
}

/* 侧边栏 */
.guide-sidebar {
    width: 280px;
    flex-shrink: 0;
    background: #fff;
    border-radius: 10px;
    padding: 20px;
    height: fit-content;
    position: sticky;
    top: 100px;
}
.sidebar-title {
    font-size: 16px;
    font-weight: bold;
    padding-bottom: 12px;
    border-bottom: 1px solid #eee;
    margin-bottom: 12px;
}
.sidebar-item {
    display: block;
    padding: 10px 0;
    border-bottom: 1px solid #f5f5f5;
    text-decoration: none;
    color: #333;
    transition: color 0.2s;
}
.sidebar-item:hover {
    color: #3082fe;
}
.sidebar-item-title {
    font-size: 14px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.sidebar-item-date {
    font-size: 12px;
    color: #999;
    margin-top: 4px;
}
.sidebar-empty {
    color: #999;
    font-size: 14px;
    padding: 20px 0;
    text-align: center;
}

/* 响应式 */
@media screen and (max-width: 1000px) {
    .guide-sidebar {
        display: none;
    }
    .guide-article {
        padding: 24px;
    }
    .guide-title {
        font-size: 22px;
    }
}

.dropdown-menu a {
    color: #000000 !important;
}