.news-detail-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #F0FDFA 0%, #ECFEFF 50%, #F0F9FF 100%);
    min-height: 80vh;
}

.news-detail-container {
    max-width: 1200px;
    margin: 0 auto;
}

.breadcrumb {
    margin-bottom: 32px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.breadcrumb a {
    color: #14b8a6;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

.breadcrumb a:hover {
    color: #0d9488;
}

.breadcrumb span {
    color: #94a3b8;
}

.news-detail-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(20, 184, 166, 0.08);
    border: 1px solid rgba(20, 184, 166, 0.1);
}

.news-detail-header {
    padding: 48px 56px 24px;
    background: linear-gradient(135deg, rgba(240, 253, 250, 0.5) 0%, rgba(236, 254, 255, 0.5) 100%);
}

.news-detail-title {
    font-size: 42px;
    color: #0f172a;
    margin-bottom: 24px;
    line-height: 1.2;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.news-detail-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 32px;
    padding: 20px 0;
    border-bottom: 2px solid rgba(20, 184, 166, 0.15);
    color: #64748b;
    font-size: 15px;
}

.news-detail-meta i {
    margin-right: 8px;
    color: #14b8a6;
    font-size: 16px;
}

.news-detail-image-wrapper {
    width: 100%;
    max-width: 800px;
    margin: 32px auto;
    overflow: hidden;
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.news-detail-image {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    display: block;
}

.news-detail-content {
    padding: 32px 56px 56px;
    font-size: 17px;
    line-height: 1.9;
    color: #334155;
}

.news-detail-content p {
    margin-bottom: 20px;
}

.news-detail-content h2 {
    font-size: 28px;
    color: #0f172a;
    margin: 40px 0 20px;
    font-weight: 700;
    position: relative;
    padding-left: 20px;
}

.news-detail-content h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 5px;
    height: 28px;
    background: linear-gradient(135deg, #14b8a6 0%, #0d9488 100%);
    border-radius: 3px;
}

.news-detail-content h3 {
    font-size: 22px;
    color: #1e293b;
    margin: 32px 0 16px;
    font-weight: 600;
}

.news-detail-content ul,
.news-detail-content ol {
    margin: 20px 0;
    padding-left: 28px;
}

.news-detail-content li {
    margin-bottom: 12px;
    color: #475569;
}

.news-detail-content strong {
    color: #14b8a6;
    font-weight: 600;
}

.back-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: #14b8a6;
    color: white !important;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(20, 184, 166, 0.25);
}

.back-button:hover {
    background: #0d9488;
    transform: translateX(-4px);
    box-shadow: 0 6px 20px rgba(20, 184, 166, 0.4);
    color: white !important;
}

.related-news {
    margin-top: 80px;
    margin-bottom: 80px;
    padding: 60px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 4px 24px rgba(20, 184, 166, 0.08);
    border: 1px solid rgba(20, 184, 166, 0.1);
}

.related-news h2 {
    font-size: 32px;
    color: #0f172a;
    margin-bottom: 40px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 12px;
}

.related-news h2::before {
    content: '';
    width: 6px;
    height: 36px;
    background: linear-gradient(135deg, #14b8a6 0%, #0d9488 100%);
    border-radius: 3px;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.related-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(20, 184, 166, 0.08);
    transition: all 0.3s ease;
    text-decoration: none;
    display: block;
    border: 1px solid rgba(20, 184, 166, 0.1);
}

.related-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(20, 184, 166, 0.15);
    border-color: #14b8a6;
}

.related-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.related-image-placeholder {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, #14b8a6 0%, #0d9488 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 52px;
}

.related-content {
    padding: 24px;
}

.related-title {
    font-size: 17px;
    font-weight: 600;
    color: #0f172a;
    margin-bottom: 10px;
    line-height: 1.4;
}

.related-meta {
    font-size: 14px;
    color: #64748b;
    display: flex;
    align-items: center;
    gap: 6px;
}

.related-meta i {
    color: #14b8a6;
    font-size: 13px;
}

@media (max-width: 1024px) {
    .related-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
}

@media (max-width: 768px) {
    .news-detail-section {
        padding: 60px 0;
    }
    
    .news-detail-container {
        padding: 0 20px;
    }
    
    .news-detail-header {
        padding: 32px 28px 20px;
    }
    
    .news-detail-title {
        font-size: 32px;
    }
    
    .news-detail-content {
        padding: 24px 28px 40px;
        font-size: 16px;
    }
    
    .news-detail-content h2 {
        font-size: 24px;
    }
    
    .related-news {
        padding: 32px 24px;
        margin-bottom: 60px;
    }
    
    .related-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .related-news h2 {
        font-size: 28px;
    }
}