/* 联系信息区域 */
        .contact-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-bottom: 10px;
        }
        
        .contact-info-card {
            background: var(--white);
            border-radius: var(--border-radius);
            padding: 30px;
            box-shadow: var(--box-shadow);
            transition: var(--transition);
            text-align: center;
        }
        
        .contact-info-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
        }
        
        .contact-icon {
            font-size: 2.5rem;
            color: var(--primary);
            margin-bottom: 20px;
        }
        
        .contact-info-card h3 {
            font-size: 1.4rem;
            margin-bottom: 15px;
            color: var(--dark);
        }
        
        .contact-details {
            font-size: 1.1rem;
            color: var(--text);
            line-height: 1.8;
        }
        
        .contact-details p {
            margin-bottom: 10px;
        }
        
        .contact-details a {
            color: var(--primary);
            text-decoration: none;
            transition: color 0.3s;
        }
        
        .contact-details a:hover {
            color: var(--primary-dark);
            text-decoration: underline;
        }
        
        /* 合作咨询表单 */
        .consultation-form {
            background: var(--white);
            border-radius: var(--border-radius);
            padding: 40px;
            box-shadow: var(--box-shadow);
            margin-bottom: 10px;
        }
        
        .form-group {
            margin-bottom: 25px;
        }
        
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 500;
            color: var(--dark);
        }
        
        .form-group input, 
        .form-group textarea, 
        .form-group select {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid var(--light-gray);
            border-radius: 5px;
            font-family: 'Noto Sans SC', sans-serif;
            font-size: 1rem;
            transition: border-color 0.3s;
        }
        
        .form-group input:focus, 
        .form-group textarea:focus, 
        .form-group select:focus {
            border-color: var(--primary);
            outline: none;
            box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.1);
        }
        
        .form-row {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
        }
        
        textarea {
            /*min-height: 150px;*/
            resize: vertical;
        }
        
        .submit-btn {
            background: var(--primary);
            color: var(--white);
            border: none;
            padding: 12px 35px;
            border-radius: 30px;
            font-size: 1.1rem;
            font-weight: 500;
            cursor: pointer;
            transition: background 0.3s;
            display: inline-block;
        }
        
        .submit-btn:hover {
            background: var(--primary-dark);
        }
        
        /* 合作方式部分 */
        .cooperation-types {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
            margin-bottom: 60px;
        }
        
        .cooperation-card {
            background: var(--white);
            border-radius: var(--border-radius);
            padding: 30px;
            box-shadow: var(--box-shadow);
            transition: var(--transition);
            text-align: center;
            border-top: 4px solid var(--primary);
        }
        
        .cooperation-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
        }
        
        .cooperation-icon {
            font-size: 2.5rem;
            color: var(--primary);
            margin-bottom: 20px;
        }
        
        .cooperation-card h3 {
            font-size: 1.4rem;
            margin-bottom: 15px;
            color: var(--dark);
        }
        
        .cooperation-card p {
            color: var(--text);
            line-height: 1.7;
            margin-bottom: 20px;
        }
		
/* 响应式设计 */
        @media (max-width: 768px) {
            .consultation-form {
                padding: 25px;
            }
        }
        
        @media (max-width: 576px) {
            .contact-container,
            .cooperation-types {
                grid-template-columns: 1fr;
            }
            
            .form-row {
                grid-template-columns: 1fr;
            }
        }