* {
            font-family: 'Poppins', sans-serif;
        }
        
        .btn-primary {
            background: #2e7d32;
            transition: all 0.3s ease;
        }
        
        .btn-primary:hover {
            background: #1b5e20;
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(46, 125, 50, 0.3);
        }
        
        .product-card {
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            border-radius: 12px;
            overflow: hidden;
        }
        
        .product-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
        }
        
        .breadcrumb-item {
            color: #666;
            transition: color 0.3s ease;
        }
        
        .breadcrumb-item:hover {
            color: #2e7d32;
        }
        
        /* Animasi untuk card */
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .fade-in {
            animation: fadeIn 0.5s ease-out forwards;
        }
        
        /* Floating WhatsApp */
        .floating-whatsapp {
            animation: pulse 2s infinite;
        }
        
        @keyframes pulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.05); }
            100% { transform: scale(1); }
        }
        
        /* CTA Section - Hijau */
        .cta-gradient {
            background: linear-gradient(135deg, #2e7d32 0%, #1b5e20 100%);
        }
        
        /* Loader Animation */
        .loader {
            border: 5px solid #f3f3f3;
            border-top: 5px solid #2e7d32;
            border-radius: 50%;
            width: 50px;
            height: 50px;
            animation: spin 1s linear infinite;
            margin: 20px auto;
        }
        
        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }
        
        /* Dimensi Chasis Highlight */
        .chasis-dimension {
            background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
            border-left: 4px solid #2e7d32;
            padding: 12px 16px;
            border-radius: 8px;
            margin: 12px 0;
        }
        
        .dimension-label {
            font-weight: 600;
            color: #1b5e20;
            display: block;
            margin-bottom: 4px;
        }
        
        .dimension-value {
            font-family: monospace;
            font-size: 1.1rem;
            font-weight: 700;
            color: #0c4a6e;
        }

        /* Logo Euro 4 Image Style */
        .euro4-img {
            height: 28px;
            width: auto;
            display: inline-block;
            vertical-align: middle;
            margin-left: 12px;
        }
        
        .euro4-badge-img {
            height: 32px;
            width: auto;
            display: inline-block;
            vertical-align: middle;
        }
        
        /* Responsive untuk logo Euro 4 */
        @media (max-width: 768px) {
            .euro4-img {
                height: 22px;
                margin-left: 8px;
            }
            .euro4-badge-img {
                height: 26px;
            }
        }