F a Q Accordion - Copy this Angular, Css Component to your project

Develop an accordion component for an FAQ section that helps users quickly find answers to common questions. The component should support nested accordions, allowing some questions to have expandable subsections with additional answers or details. Ensure smooth transitions between expanded and collapsed states. The design should be visually appealing, with a clean and intuitive layout. The component should be responsive and easy to integrate, and it should allow for customization of content, such as questions and answers. Include clear documentation on how to implement and adapt the component for different use cases.