Please note that you will need to replace the image and video URLs with your own resources. Additionally, make sure to update the `video-id` in the YouTube embed code with the actual ID of the video you want to display.
This code snippet includes CSS styles for the display ads and a video container. It also includes JavaScript code to add interactivity to the display ads by showing an alert when clicked.
Feel free to modify the code and add more elements or styles as needed to suit your specific requirements.