/* News Page Styles */
.news-container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 1.5rem;
}

.news-container h1 {
    text-align: center;
    color: #0066cc;
    margin-bottom: 0.5rem;
}

.news-intro {
    text-align: center;
    font-size: 1.2rem;
    color: #555;
    margin-bottom: 2rem;
}

/* Filter Section */
.filter-section {
    margin-bottom: 2rem;
    border-bottom: 1px solid #eaeaea;
    padding-bottom: 1rem;
}

.filter-heading {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: #333;
}

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.filter-btn {
    padding: 0.5rem 1rem;
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.filter-btn:hover {
    background-color: #e9ecef;
}

.filter-btn.active {
    background-color: #0066cc;
    color: white;
    border-color: #0066cc;
}

/* News Articles */
.news-articles {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.news-article {
    border: 1px solid #eaeaea;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    padding: 1.5rem;
    position: relative;
}

.news-article:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.article-tag {
    display: inline-block;
    background-color: #f0f7ff;
    color: #0066cc;
    padding: 0.3rem 0.8rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.article-title {
    font-size: 1.4rem;
    color: #333;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.article-content p {
    color: #555;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    font-size: 0.9rem;
}

.article-date {
    color: #777;
}

.read-more {
    color: #0066cc;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
}

.read-more:hover {
    color: #004999;
    text-decoration: underline;
}

.article-category {
    margin-top: 1rem;
}

.article-category span {
    background-color: #f8f9fa;
    color: #555;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.8rem;
}

/* Social Metrics */
.social-metrics {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
    color: #777;
    font-size: 0.9rem;
}

.social-metrics span {
    display: flex;
    align-items: center;
}

.social-metrics i {
    margin-right: 0.3rem;
}

/* Author Information */
.article-author {
    display: flex;
    align-items: center;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #eaeaea;
}

.author-image {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 0.8rem;
}

.author-name {
    font-weight: 600;
    color: #333;
}

.author-title {
    font-size: 0.8rem;
    color: #777;
    margin-left: 0.5rem;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .filter-buttons {
        flex-direction: row;
        overflow-x: auto;
        padding-bottom: 0.5rem;
    }
    
    .article-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .article-author {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .author-title {
        margin-left: 0;
    }
}

/* Accessibility Enhancements */
.filter-btn:focus {
    outline: 2px solid #0066cc;
    outline-offset: 2px;
}

.read-more:focus {
    outline: 2px solid #0066cc;
    outline-offset: 2px;
}