/* สไตล์สำหรับ Blog Card */
    .blog-hero { text-align: center; margin-bottom: 3rem; }
    .blog-hero h1 { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 2.5rem; background: linear-gradient(135deg, var(--text) 0%, var(--accent) 50%, var(--accent-3) 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
    
    .blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 30px; margin-bottom: 4rem; }
    
    .blog-card { background: rgba(255, 255, 255, 0.7); border: 1px solid rgba(37, 99, 235, 0.1); border-radius: var(--radius); overflow: hidden; transition: all 0.3s ease; display: flex; flex-direction: column; text-decoration: none; color: var(--text); }
    .blog-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg), 0 0 0 2px var(--accent-glow); }
    
    .blog-img { width: 100%; height: 200px; object-fit: cover; background-color: #f1f5f9; display: flex; align-items: center; justify-content: center; color: #cbd5e1; font-size: 3rem; }
    .blog-content { padding: 20px; flex-grow: 1; display: flex; flex-direction: column; }
    
    .blog-meta { font-size: 0.8rem; color: var(--text-muted); display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
    .blog-cat { background: rgba(37, 99, 235, 0.1); color: var(--accent); padding: 4px 10px; border-radius: 100px; font-weight: 600; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.5px;}
    
    .blog-title { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 1.25rem; line-height: 1.4; margin-bottom: 12px; transition: color 0.2s; }
    .blog-card:hover .blog-title { color: var(--accent); }
    
    .blog-excerpt { font-size: 0.9rem; color: var(--text-soft); line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; flex-grow: 1; }
    
    .blog-footer { margin-top: 15px; padding-top: 15px; border-top: 1px solid var(--border-soft); display: flex; gap: 8px; flex-wrap: wrap; }
    .blog-tag { font-size: 0.75rem; color: var(--text-muted); }
    .blog-tag::before { content: '#'; color: var(--accent); }


        .article-container { max-width: 800px; margin: 3rem auto 5rem auto; padding: 0 20px; }
    
    .article-header { text-align: center; margin-bottom: 2rem; }
    .article-cat { display: inline-block; background: rgba(37, 99, 235, 0.1); color: var(--accent); padding: 6px 16px; border-radius: 100px; font-weight: 700; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 1rem; }
    .article-title { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: clamp(2rem, 4vw, 3rem); line-height: 1.2; margin-bottom: 1.5rem; color: var(--text); }
    .article-meta-bar { display: flex; justify-content: center; gap: 20px; color: var(--text-muted); font-size: 0.9rem; font-weight: 500; margin-bottom: 2rem; }
    
    .article-cover { width: 100%; max-height: 450px; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); margin-bottom: 3rem; }
    
    .article-content { font-family: 'Inter', sans-serif; font-size: 1.1rem; line-height: 1.8; color: #334155; }
    .article-content h2, .article-content h3 { font-family: 'Space Grotesk', sans-serif; font-weight: 700; color: var(--text); margin-top: 2rem; margin-bottom: 1rem; }
    .article-content img { max-width: 100%; height: auto; border-radius: var(--radius); margin: 1.5rem 0; }
    
    .article-tags { margin-top: 4rem; padding-top: 2rem; border-top: 1px solid var(--border-soft); display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
    .tag-label { font-weight: 600; color: var(--text); font-size: 0.9rem; }
    .tag-chip { background: #f1f5f9; color: #475569; padding: 6px 14px; border-radius: 6px; font-size: 0.85rem; text-decoration: none; transition: all 0.2s; }
    .tag-chip:hover { background: var(--accent); color: white; }