/* ============================================
   Articles / Blog List Page 样式 (articles.css)
   ============================================ */

.blog-list-content {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px 56px;
}

/* 筛选栏 */
.filter-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 8px 20px;
    border-radius: 100px;
    border: 1.5px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text-secondary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    font-family: inherit;
}

.filter-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-primary-light);
}

.filter-btn.active {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
    box-shadow: 0 2px 10px rgba(91, 94, 247, .3);
}

/* 文章列表 */
.article-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.article-list-item {
    display: flex;
    gap: 24px;
    background: var(--color-surface);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius);
    padding: 28px;
    transition: all var(--transition);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.article-list-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, var(--color-primary), var(--color-accent));
    opacity: 0;
    transition: opacity var(--transition);
}

.article-list-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    border-color: transparent;
}

.article-list-item:hover::before {
    opacity: 1;
}

/* 左侧色条 */
.article-list-accent {
    width: 4px;
    min-height: 100%;
    border-radius: 2px;
    background: var(--color-bg-alt);
    flex-shrink: 0;
    margin-top: -28px;
    margin-bottom: -28px;
    align-self: stretch;
}

.accent-golang {
    background: linear-gradient(180deg, #6366f1, #4f46e5);
}

.accent-web {
    background: linear-gradient(180deg, #ec4899, #be185d);
}

.accent-database {
    background: linear-gradient(180deg, #10b981, #047857);
}

.accent-devops {
    background: linear-gradient(180deg, #f59e0b, #b45309);
}

.accent-frontend {
    background: linear-gradient(180deg, #8b5cf6, #6d28d9);
}

.accent-other {
    background: linear-gradient(180deg, #0ea5e9, #0369a1);
}

/* 右侧内容 */
.article-list-body {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.article-list-title {
    font-size: 19px;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 8px;
    transition: color var(--transition);
}

.article-list-item:hover .article-list-title {
    color: var(--color-primary);
}

.article-list-excerpt {
    font-size: 14px;
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-list-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 13px;
    color: var(--color-text-muted);
    margin-top: auto;
    flex-wrap: wrap;
}

.article-views {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.article-views svg {
    opacity: .7;
}

/* 分页 */
.pagination {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-top: 40px;
}

.page-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 14px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    color: var(--color-text-secondary);
    font-size: 14px;
    font-weight: 600;
    transition: all var(--transition);
    font-family: inherit;
    cursor: pointer;
    text-decoration: none;
}

.page-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-primary-light);
}

.page-btn.active {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
    box-shadow: 0 2px 8px rgba(91, 94, 247, .3);
}

.page-ellipsis {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 40px;
    color: var(--color-text-muted);
    font-size: 14px;
    user-select: none;
}