feat: Add company introduction, about us, feature descriptions, user agreement, and privacy policy documents

- Created company introduction document with details about the studio, contact information, and business scope.
- Added an "About Us" document outlining the team's mission, vision, and contact details.
- Developed a comprehensive feature introduction for the kevisual assistant, detailing various functionalities.
- Established a user agreement outlining terms of use, intellectual property rights, and privacy policy.
- Implemented a privacy policy document explaining information collection, usage, and security measures.

feat: Enhance the skill-beautiful app with interactive features and improved UI

- Integrated THREE.js for 3D rendering and added control modules for user interaction.
- Created a dynamic information panel with CSS3D rendering for better user experience.
- Implemented particle systems and lighting effects to enhance visual appeal.
- Added keyboard controls for camera manipulation and information display toggling.

fix: Update routing and rendering logic in the app provider

- Adjusted the app provider to ensure proper cleanup of resources on component unmount.
- Improved the layout and styling of the main application container for better responsiveness.

chore: Set up info page with proper metadata and styling

- Created an info page with relevant metadata for SEO and user engagement.
- Imported necessary styles for consistent design across the application.

docs/关于.md

@@ -0,0 +1,25 @@
+# 关于我们
+
+我们是一个独立开发团队，致力于提供高质量的软件产品。我们的团队成员都是经验丰富的开发者，他们有着对技术的深刻理解和创新能力。
+
+我们的使命是：
+
+1. 提供高质量的软件产品
+2. 不断创新，满足用户需求
+3. 提供优质的售后服务
+4. 保护用户隐私
+
+我们的愿景是：
+
+1. 创立更简单，方便的网页助手，让生活更美好。
+2. 成为用户信赖的软件品牌
+3. 不断创新，满足用户需求
+4. 提供优质的售后服务
+
+联系信息:
+
+邮箱：feedback@kevisual.cn
+
+电话：18324451015
+
+地址：浙江省杭州市余杭区闲林街道天日山西路 230 号 A 区 3 楼 2954 室