Learn to build an interactive accordion component using HTML, CSS, and JavaScript in this comprehensive tutorial video. Follow along as the instructor live codes a Frontend Mentor challenge, demonstrating how to reverse-engineer a Bootstrap accordion and implement custom functionality. Explore essential web development techniques including setting up boilerplate CSS styles, creating card illustrations, styling accordion text, and implementing toggle functionality. Master the process of tweaking design elements like buttons and arrow images to achieve a polished, professional look. By the end of this hands-on session, gain the skills to create a fully functional and visually appealing accordion card for your web projects.