* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Arial', 'Helvetica', sans-serif;
            line-height: 1.6;
            color: #333;
            background: #f8f8f8;
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        /* Header */
        .page-header {
            background: linear-gradient(135deg, #1a1a1a 0%, #333 100%);
            color: #fff;
            padding: 80px 0 60px;
            text-align: center;
        }
        
        .page-header h1 {
            font-size: 2.8em;
            margin-bottom: 15px;
            font-weight: 700;
        }
        
        .page-header p {
            font-size: 1.3em;
            color: #ccc;
            max-width: 700px;
            margin: 0 auto;
        }
        
        /* Main Content */
        .main-content {
            background: #fff;
            padding: 60px 0;
        }
        
        .section {
            margin-bottom: 50px;
        }
        
        .section-title {
            font-size: 2em;
            color: #1a1a1a;
            margin-bottom: 20px;
            padding-bottom: 15px;
            border-bottom: 3px solid #d4af37;
            text-align: center;
        }
        
        /* 信任背书模块 */
        .trust-badges {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 25px;
            margin: 40px 0;
        }
        
        .trust-item {
            text-align: center;
            padding: 25px;
            background: #f9f9f9;
            border-radius: 8px;
            border: 2px solid #e0e0e0;
            transition: all 0.3s ease;
        }
        
        .trust-item:hover {
            border-color: #d4af37;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
            transform: translateY(-3px);
        }
        
        .trust-icon {
            font-size: 2.5em;
            margin-bottom: 15px;
        }
        
        .trust-item h3 {
            color: #1a1a1a;
            margin-bottom: 10px;
            font-size: 1.2em;
        }
        
        .trust-item p {
            color: #666;
            font-size: 14px;
        }
        
        /* 服务流程 */
        .process-steps {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin: 40px 0;
        }
        
        .process-step {
            text-align: center;
            padding: 30px 20px;
            background: #fff;
            border: 2px solid #e0e0e0;
            border-radius: 8px;
            position: relative;
        }
        
        .step-number {
            width: 50px;
            height: 50px;
            background: #d4af37;
            color: #1a1a1a;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5em;
            font-weight: 700;
            margin: 0 auto 20px;
        }
        
        .process-step h3 {
            color: #1a1a1a;
            margin-bottom: 10px;
            font-size: 1.2em;
        }
        
        .process-step p {
            color: #666;
            font-size: 14px;
        }
        
        /* 表单区域 */
        .inquiry-form-section {
            background: #f9f9f9;
            padding: 50px 40px;
            border-radius: 12px;
            margin: 50px 0;
        }
        
        .form-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }
        
        .form-group {
            margin-bottom: 20px;
        }
        
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            color: #1a1a1a;
        }
        
        .form-group label .required {
            color: #e74c3c;
        }
        
        .form-group input,
        .form-group select,
        .form-group textarea {
            width: 100%;
            padding: 12px 15px;
            border: 2px solid #ddd;
            border-radius: 6px;
            font-size: 14px;
            transition: border-color 0.3s ease;
        }
        
        .form-group input:focus,
        .form-group select:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: #d4af37;
        }
        
        .form-group textarea {
            min-height: 120px;
            resize: vertical;
        }
        
        .form-note {
            font-size: 12px;
            color: #666;
            margin-top: 5px;
        }
        
        /* 提交按钮 */
        .submit-btn {
            background: linear-gradient(135deg, #d4af37 0%, #b8941f 100%);
            color: #1a1a1a;
            padding: 18px 50px;
            border: none;
            border-radius: 6px;
            font-size: 1.2em;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.3s ease;
            display: block;
            margin: 30px auto 0;
            width: 100%;
            max-width: 400px;
        }
        
        .submit-btn:hover {
            background: linear-gradient(135deg, #b8941f 0%, #9c7d1a 100%);
            transform: translateY(-2px);
            box-shadow: 0 5px 20px rgba(212, 175, 55, 0.4);
        }
        
        /* 钩子提示 */
        .lead-magnet {
            background: #e8f4fd;
            border-left: 4px solid #2196F3;
            padding: 20px;
            margin: 30px 0;
            border-radius: 0 8px 8px 0;
        }
        
        .lead-magnet h4 {
            color: #1976D2;
            margin-bottom: 10px;
            font-size: 1.2em;
        }
        
        .lead-magnet ul {
            margin-left: 20px;
            color: #333;
        }
        
        .lead-magnet li {
            margin-bottom: 5px;
        }
        
        /* 联系方式 */
        .contact-info {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 25px;
            margin: 40px 0;
        }
        
        .contact-item {
            text-align: center;
            padding: 25px;
            background: #1a1a1a;
            color: #fff;
            border-radius: 8px;
        }
        
        .contact-item h3 {
            color: #d4af37;
            margin-bottom: 10px;
            font-size: 1.1em;
        }
        
        .contact-item a {
            color: #fff;
            text-decoration: none;
            font-size: 1.1em;
        }
        
        .contact-item a:hover {
            color: #d4af37;
        }
        
        /* FAQ */
        .faq-section {
            background: #f9f9f9;
            padding: 40px;
            border-radius: 12px;
            margin: 50px 0;
        }
        
        .faq-item {
            background: #fff;
            border-left: 4px solid #d4af37;
            padding: 20px;
            margin-bottom: 20px;
            border-radius: 0 8px 8px 0;
        }
        
        .faq-item h4 {
            color: #1a1a1a;
            margin-bottom: 10px;
            font-size: 1.1em;
        }
        
        .faq-item p {
            color: #666;
            line-height: 1.8;
        }
        
        /* Footer */
        .footer {
            background: #1a1a1a;
            color: #fff;
            text-align: center;
            padding: 30px 0;
        }
        
        .footer a {
            color: #d4af37;
            text-decoration: none;
        }
        
        /* Responsive */
        @media (max-width: 768px) {
            .page-header h1 {
                font-size: 2em;
            }
            
            .inquiry-form-section {
                padding: 30px 20px;
            }
            
            .form-grid {
                grid-template-columns: 1fr;
            }
        }