:root {
            --primary-color: #30A0FF;
            --secondary-color: #000000;
            --primary-light: #60B5FF;
            --primary-dark: #1E7ACC;
        }
        
        .blog-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        .content-section {
            margin-bottom: 2rem;
        }
        
        .highlight-box {
            background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
            color: white;
            padding: 1.5rem;
            border-radius: 10px;
            margin: 1.5rem 0;
        }
        
        .product-card {
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            border: 2px solid var(--primary-color);
        }
        
        .product-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(48, 160, 255, 0.2);
        }
        
        .text-primary { color: var(--primary-color) !important; }
        .text-secondary { color: var(--secondary-color) !important; }
        .bg-primary { background-color: var(--primary-color) !important; }
        .bg-secondary { background-color: var(--secondary-color) !important; }
        .border-primary { border-color: var(--primary-color) !important; }
        
        .btn-primary {
            background-color: var(--primary-color);
            color: white;
            padding: 0.75rem 1.5rem;
            border-radius: 0.5rem;
            font-weight: 600;
            text-decoration: none;
            display: inline-block;
            transition: all 0.3s ease;
        }
        
        .btn-primary:hover {
            background-color: var(--primary-dark);
            transform: translateY(-2px);
        }
        
        .btn-secondary {
            background-color: var(--secondary-color);
            color: white;
            padding: 0.75rem 1.5rem;
            border-radius: 0.5rem;
            font-weight: 600;
            text-decoration: none;
            display: inline-block;
            transition: all 0.3s ease;
        }
        
        .btn-secondary:hover {
            background-color: #333333;
            transform: translateY(-2px);
        }
        
        .commercial-header {
            background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
            color: white;
            padding: 3rem 0;
            text-align: center;
            border-radius: 1rem;
            margin-bottom: 2rem;
        }
        
        .stat-card {
            background: white;
            padding: 2rem;
            border-radius: 1rem;
            box-shadow: 0 4px 15px rgba(48, 160, 255, 0.1);
            border-top: 4px solid var(--primary-color);
            text-align: center;
        }
        
        .feature-icon {
            width: 3rem;
            height: 3rem;
            background: var(--primary-color);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1rem;
        }