.ai-builder-section{padding:80px 20px;background:linear-gradient(135deg,#e0eafc,#cfdef3);color:#222;text-align:center}.ai-builder-title{font-size:24px;display:flex;align-items:center;gap:10px;margin-bottom:10px}.ai-builder-icon{font-size:28px;color:#4f46e5}.ai-builder-subtitle{font-size:16px;color:#555;margin-bottom:20px}.ai-builder-form{gap:20px}.ai-builder-form,.form-group{display:flex;flex-direction:column}.form-group{gap:10px}label{font-weight:500}input[type=file]{padding:6px;border:1px solid #ddd;border-radius:8px;background:#f9f9f9}input[type=radio]{margin-right:8px}.ai-builder-button{padding:10px 20px;background-color:#4f46e5;color:#fff;border:none;border-radius:8px;cursor:pointer;font-weight:600;transition:background-color .2s ease-in-out}.ai-builder-button:hover{background-color:#3730a3}.ai-builder-success{color:green;font-weight:500;margin-top:10px}.image-preview{margin-top:10px;max-width:150px;max-height:150px;border-radius:8px;border:1px solid #ccc;object-fit:contain}