/* blog section */  
        .blog-card {
            transition: all 0.3s ease;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        }
        .blog-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
        }
        .tag {
            transition: all 0.2s ease;
        }
        .tag:hover {
            transform: scale(1.05);
        }
        .section-title::after {
            content: '';
            display: block;
            width: 60px;
            height: 3px;
            background: #3b82f6;
            margin: 15px auto 0;
        }