.breadcrumb {
    background: var(--color-bg-light);
    padding: 1rem 0;
    font-size: 0.875rem;
}

.breadcrumb a {
    color: var(--color-text-light);
}

.breadcrumb a:hover {
    color: var(--color-primary);
}

.breadcrumb .separator {
    margin: 0 0.5rem;
    color: var(--color-text-light);
}

.breadcrumb .current {
    color: var(--color-text);
}

.page-header {
    background: #f8fafc;
    color: #000;
    padding: 3rem 0;
    text-align: center;
    border-bottom: 1px solid var(--color-border);
}

.page-title {
    color: #000;
    margin: 0;
    font-size: 2.5rem;
    font-weight: 700;
}

.page-header:before {
    display: none;
}

.page-subtitle {
    margin-top: 0.5rem;
    opacity: 0.9;
    color: #666;
}

.archive-content {
    padding: 3rem 0;
}

/* News List Layout - Card Style */
.news-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.vt-card-item {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    gap: 0;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.vt-card-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    border-color: var(--color-primary);
}

.vt-card-thumbnail {
    width: 320px;
    height: 180px;
    flex-shrink: 0;
    overflow: hidden;
    margin: 1.5rem;
    border-radius: 6px;
}

.vt-card-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.vt-card-item:hover .vt-card-thumbnail img {
    transform: scale(1.1);
}

.vt-card-body {
    flex: 1;
    padding: 1.5rem 2rem 1.5rem 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.vt-card-title {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.vt-card-title a {
    color: var(--color-text);
    transition: color 0.3s;
}

.vt-card-title a:hover {
    color: var(--color-primary);
}

.vt-card-excerpt {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.vt-card-meta {
    margin-bottom: 1rem;
    display: flex;
    gap: 1rem;
}

.vt-card-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--color-primary);
    background: var(--color-bg-light);
    padding: 4px 12px;
    border-radius: 20px;
}

.vt-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1rem;
    border-top: 1px solid #f0f0f0;
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.vt-card-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.vt-card-author .avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    overflow: hidden;
}

.vt-card-author .avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.vt-card-time, .vt-card-stats {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.vt-user-post-stat-item {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

@media (max-width: 992px) {
    .vt-card-thumbnail {
        width: 240px;
    }
}

@media (max-width: 768px) {
    .vt-card-item {
        flex-direction: column;
    }
    .vt-card-thumbnail {
        width: 100%;
        height: 200px;
    }
    .vt-card-body {
        padding: 1.5rem;
    }
}

.archive-grid {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 3rem;
}

.sidebar {
    padding: 1.5rem;
    background: var(--color-bg-light);
    height: fit-content;
}

.widget {
    margin-bottom: 1.5rem;
}

.widget-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--color-primary);
}

.posts-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.post-item {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 1.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--color-border);
}

.post-item:last-child {
    border-bottom: none;
}

.post-thumbnail {
    overflow: hidden;
}

.post-thumbnail img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.post-item:hover .post-thumbnail img {
    transform: scale(1.05);
}

.post-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.post-category {
    color: var(--color-primary);
}

.post-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.post-title a {
    color: var(--color-text);
}

.post-title a:hover {
    color: var(--color-primary);
}

.post-excerpt {
    color: var(--color-text-light);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-primary);
    font-weight: 500;
}

.read-more:hover {
    color: var(--color-primary-light);
}

.category-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.category-filter a {
    padding: 0.5rem 1.25rem;
    background: var(--color-bg-light);
    color: var(--color-text);
    transition: all 0.3s ease;
    border-radius: var(--border-radius);
}

.category-filter a:hover,
.category-filter a.active {
    background: var(--color-primary);
    color: #fff;
}

.archive-grid {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 3rem;
}

.archive-grid.full-width {
    grid-template-columns: 1fr;
}

@media (max-width: 992px) {
    .archive-grid {
        grid-template-columns: 1fr;
    }
    
    .sidebar {
        order: 2;
    }
}

@media (max-width: 768px) {
    .post-item {
        grid-template-columns: 1fr;
    }
    
    .post-thumbnail img {
        height: 200px;
    }
}