/**
 * 详情页专用样式 — 龙城传奇风格
 */

/* ===== 文章布局 ===== */
.article-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 24px;
    margin: 16px 0 32px;
}

/* ===== 文章正文区 ===== */
.article-main {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    padding: 28px 32px;
    box-shadow: var(--color-shadow);
}

/* ===== 文章头部 ===== */
.article-header {
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--color-border-light);
}

.article-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}

.article-tags .tag {
    font-size: 0.68rem;
    padding: 2px 10px;
    border-radius: 10px;
    font-weight: 600;
    background: var(--color-primary-soft);
    color: var(--color-primary);
}

.article-tags .tag.tag-hot {
    background: rgba(255, 129, 86, 0.12);
    color: #ff8156;
}

.article-header h1 {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--color-text);
    line-height: 1.4;
    margin-bottom: 8px;
}

.article-meta {
    font-size: 0.76rem;
    color: var(--color-text-muted);
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* ===== 文章正文 ===== */
.article-body {
    font-size: 0.92rem;
    line-height: 1.9;
    color: var(--color-text-secondary);
}

.article-body h2 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-text);
    margin: 28px 0 10px;
    padding-left: 12px;
    border-left: 3px solid var(--color-primary);
}

.article-body h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    margin: 20px 0 8px;
}

.article-body p {
    margin-bottom: 12px;
    text-indent: 2em;
}

.article-body p:has(img) {
    text-indent: 0;
}

.article-body ul,
.article-body ol {
    margin: 10px 0 12px 20px;
}

.article-body li {
    margin-bottom: 4px;
}

.article-body img {
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    margin: 16px 0;
    border: 1px solid var(--color-border);
}

.article-body blockquote {
    margin: 16px 0;
    padding: 12px 16px;
    border-left: 3px solid var(--color-primary);
    background: var(--color-primary-soft);
    border-radius: 4px;
    font-style: italic;
    font-size: 0.88rem;
}

/* ===== 提示框 ===== */
.article-body .tip,
.article-body .warn {
    margin: 16px 0;
    padding: 12px 16px;
    border-radius: 6px;
    font-size: 0.88rem;
}

.article-body .tip {
    background: var(--color-primary-soft);
    border-left: 3px solid var(--color-primary);
}

.article-body .warn {
    background: rgba(255, 129, 86, 0.12);
    border-left: 3px solid #ff8156;
}

/* ===== 表格 ===== */
.article-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 14px 0;
    font-size: 0.84rem;
}

.article-body table th {
    background: var(--color-bg);
    color: var(--color-text);
    font-weight: 700;
    padding: 8px 12px;
    border: 1px solid var(--color-border);
    text-align: left;
}

.article-body table td {
    padding: 8px 12px;
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
}

.article-body table tr:nth-child(even) td {
    background: var(--color-bg);
}

/* ===== 步骤卡片 ===== */
.article-body .step {
    display: flex;
    gap: 10px;
    margin: 12px 0;
    padding: 10px 14px;
    background: var(--color-bg);
    border-radius: 6px;
    align-items: flex-start;
}

.article-body .step .num {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.74rem;
    font-weight: 700;
    background: var(--color-primary);
    color: #fff;
}

.article-body .step .content {
    flex: 1;
}

.article-body .step .content strong {
    display: block;
    font-size: 0.88rem;
    color: var(--color-text);
    margin-bottom: 2px;
}

/* ===== 上一篇/下一篇 ===== */
.post-nav {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-top: 24px;
}

.post-nav .nav-item {
    flex: 1;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    padding: 10px 14px;
    transition: border-color 0.12s;
}

.post-nav .nav-item:hover:not(.disabled) {
    border-color: var(--color-primary);
}

.post-nav .nav-item.disabled {
    opacity: 0.4;
    cursor: default;
}

.post-nav .nav-item.prev {
    text-align: left;
}

.post-nav .nav-item.next {
    text-align: right;
}

.post-nav .nav-label {
    font-size: 0.72rem;
    color: var(--color-text-muted);
    margin-bottom: 2px;
}

.post-nav .nav-title {
    font-size: 0.82rem;
    color: var(--color-text);
    font-weight: 600;
}

.post-nav .nav-item:hover:not(.disabled) .nav-title {
    color: var(--color-primary);
}

/* ===== 编辑精选 ===== */
.editor-picks {
    margin-top: 20px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    padding: 18px 20px;
    box-shadow: var(--color-shadow);
}

.editor-picks-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--color-border);
}

.editor-picks-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.pick-item {
    display: block;
    padding: 10px;
    background: var(--color-bg);
    border-radius: 6px;
    transition: background 0.12s;
}

.pick-item:hover {
    background: var(--color-primary-soft);
}

.pick-tag {
    font-size: 0.72rem;
    color: var(--color-text-muted);
    display: block;
    margin-bottom: 2px;
}

.pick-title {
    font-size: 0.82rem;
    color: var(--color-text);
    font-weight: 600;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    line-clamp: 2;
    overflow: hidden;
}

.pick-meta {
    font-size: 0.72rem;
    color: var(--color-text-muted);
    display: block;
    margin-top: 4px;
}

/* ===== 侧边栏 ===== */
.article-sidebar {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
    .article-layout {
        grid-template-columns: 1fr;
    }
    .editor-picks-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .article-main {
        padding: 20px;
    }
    .article-header h1 {
        font-size: 1.2rem;
    }
    .article-body {
        font-size: 0.88rem;
    }
    .post-nav {
        flex-direction: column;
    }
    .post-nav .nav-item.next {
        text-align: left;
    }
    .editor-picks-grid {
        grid-template-columns: 1fr;
    }
    .editor-picks {
        padding: 14px 16px;
    }
}

@media (max-width: 480px) {
    .article-main {
        padding: 16px;
    }
    .article-header h1 {
        font-size: 1.1rem;
    }
    .article-meta {
        font-size: 0.7rem;
        gap: 10px;
    }
    .article-body {
        font-size: 0.85rem;
    }
    .article-body table {
        font-size: 0.78rem;
    }
    .article-body table th,
    .article-body table td {
        padding: 6px 8px;
    }
    .article-body .step {
        flex-direction: column;
        align-items: flex-start;
    }
}