.news-list-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.news-list-container h1 {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    border-bottom: 2px solid #333;
    padding-bottom: 0.5rem;
}

.news-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.news-card {
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 1.5rem;
    background: #fff;
    transition: box-shadow 0.3s ease;
}

.news-card:hover {
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.news-card-content time {
    font-size: 0.85rem;
    color: #666;
}

.news-card-title {
    font-size: 1.1rem;
    margin: 0.5rem 0;
    line-height: 1.5;
}

.news-card-summary {
    font-size: 0.95rem;
    color: #444;
    line-height: 1.6;
    margin: 0.5rem 0;
}

.news-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.8rem;
    font-size: 0.85rem;
}

.news-source {
    color: #888;
}

.news-link {
    color: #1a73e8;
    text-decoration: none;
}

.news-link:hover {
    text-decoration: underline;
}

.pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2rem;
    padding: 1rem 0;
}

.pagination-link {
    display: inline-block;
    padding: 0.5rem 1rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    text-decoration: none;
    color: #333;
}

.pagination-link.active {
    background: #333;
    color: #fff;
    border-color: #333;
}

.pagination-link:hover:not(.active) {
    background: #f5f5f5;
}

.content-wrapper {
    display: flex;
    max-width: 1200px;
    margin: 0 auto;
    gap: 2rem;
    padding: 0 1rem;
}

.content-wrapper .news-list-container {
    flex: 1;
}

.sidebar {
    width: 300px;
    flex-shrink: 0;
}

.ad-space {
    margin-bottom: 1.5rem;
}

.ad-banner-inline {
    margin: 1rem 0;
    text-align: center;
}

@media (max-width: 768px) {
    .content-wrapper {
        flex-direction: column;
    }
    .sidebar {
        width: 100%;
    }
    .news-card {
        padding: 1rem;
    }
    .news-card-meta {
        flex-direction: column;
        gap: 0.5rem;
        align-items: flex-start;
    }
}