/* Breadcrumb */
.breadcrumb-nav {
    background-color: #f8f9fa;
    padding: 15px 0;
    margin-bottom: 30px;
}

.breadcrumb-item a {
    color: #6c757d;
    text-decoration: none;
}

.breadcrumb-item.active {
    color: #0d6efd;
    font-weight: 600;
}

.news-detail-title {
    font-size: 2rem;
    font-weight: 700;
    color: #333;
    margin-top: 50px;
    margin-bottom: 10px;
    line-height: 1.4;
}

.news-meta {
    font-size: 0.9rem;
    color: #888;
    margin-bottom: 20px;
    border-bottom: 1px solid #eee;
    padding-bottom: 15px;
}

.news-meta span {
    margin-right: 15px;
}

.news-content {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #444;
    text-align: justify;
}

.news-content h3 {
    margin-top: 30px;
    margin-bottom: 15px;
    font-weight: 700;
    color: #174DAF;
    /* Màu chủ đạo */
}

.news-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 20px 0;
    /* box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1); */
}

.quote-box {
    background: #f0f8ff;
    border-left: 5px solid #0d6efd;
    padding: 20px;
    margin: 20px 0;
    font-style: italic;
    color: #555;
}

.sidebar-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-top: 50px;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #174DAF;
    display: inline-block;
}

.related-news-item {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    align-items: start;
}

.related-news-img {
    width: 90px;
    height: 90px;
    object-fit: cover;
    border-radius: 5px;
    flex-shrink: 0;
}

.related-news-content h5 {
    font-size: 1rem;
    line-height: 1.4;
    margin-bottom: 5px;
}

.related-news-content h5 a {
    color: #333;
    transition: 0.3s;
}

.related-news-content h5 a:hover {
    color: #0d6efd;
}

.related-date {
    font-size: 0.8rem;
    color: #999;
}

.social-buttons .btn {
    padding: 0;
    border: none;
    background: none;
    transition: transform 0.3s ease; 
}

.social-icon {
    width: 36px; 
    height: 36px;
    cursor: pointer;
    vertical-align: middle;
}

.social-buttons .btn:hover {
    transform: scale(1.1);
}