<style>
        .valuation-container {
            max-width: 900px;
            margin: 40px auto;
            padding: 30px;
            background: #ffffff;
            border-radius: 10px;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        }
        
        .valuation-header {
            text-align: center;
            margin-bottom: 40px;
        }
        
        .valuation-header h1 {
            color: #2c3e50;
            font-size: 2.5em;
            margin-bottom: 10px;
        }
        
        .form-section {
            margin-bottom: 30px;
            padding: 20px;
            background: #f8f9fa;
            border-radius: 8px;
        }
        
        .section-title {
            color: #34495e;
            font-family: 'Nunito Sans';
            font-size: 1.4em;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid #c46045;
        }
        
        code, pre {
            font-family: 'Nunito Sans';
            margin-bottom: 10px;
        }
        
        .form-row {
            display: flex;
            gap: 20px;
            margin-bottom: 20px;
            flex-wrap: wrap;
        }
        
        .form-group {
            flex: 1;
            min-width: 200px;
        }
        
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            color: #2c3e50;
        }
        
        .form-group input,
        .form-group select,
        .form-group textarea {
            width: 100%;
            padding: 12px;
            border: 2px solid #e0e0e0;
            border-radius: 6px;
            font-size: 16px;
            transition: border-color 0.3s;
            box-sizing: border-box;
        }
        
        .form-group input:focus,
        .form-group select:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: #3498db;
        }
        
        .submit-btn {
            background: linear-gradient(135deg, #c46045, #c46045);
            color: white;
            padding: 15px 40px;
            border: none;
            border-radius: 6px;
            font-size: 18px;
            font-weight: 600;
            cursor: pointer;
            transition: transform 0.2s, box-shadow 0.2s;
            display: block;
            margin: 30px auto 0;
        }
        
        .submit-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 12px rgba(52, 152, 219, 0.3);
        }
        
        .result-success {
            background: linear-gradient(135deg, #2ecc71, #27ae60);
            color: white;
            padding: 30px;
            border-radius: 10px;
            text-align: center;
            margin: 30px 0;
        }
        
        .result-special {
            background: linear-gradient(135deg, #f39c12, #e67e22);
            color: white;
            padding: 30px;
            border-radius: 10px;
            text-align: center;
            margin: 30px 0;
        }
        
        .price-display {
            font-size: 2.2em;
            font-weight: bold;
            margin: 15px 0;
        }
        
        @media (max-width: 768px) {
            .form-row {
                flex-direction: column;
            }
            .valuation-container {
                margin: 20px;
                padding: 20px;
            }
        }
    </style>