I've added an interactive video showcase section to the website. It features a stylish video player with a prominent play button, animated pulse rings, and smooth hover controls for play/pause, mute/unmute, and fullscreen viewing. The section includes a fullscreen modal for immersive viewing and three feature highlights below the video. Currently it uses a sample video placeholder - you can replace the video URL with your own promotional content when ready.

I fixed the video play/pause race condition by properly handling the Promise returned by video.play(). The error occurred because pause() was being called while play() was still resolving. Now the code stores the play promise in a ref and awaits it before allowing any pause operations, preventing the "AbortError" from interrupting playback requests.