Topic 1
Information about topic 1.
Topic 2
Information about topic 2.
Topic 3
Information about topic 3.
In this code snippet, we have created a section called "blog-news-video" that contains three items, each representing a topic. Each item has a heading, some information about the topic, and a video related to that topic. The CSS styles provided give a basic layout to the section and the items, including a responsive design with flexbox.
Feel free to customize the code according to your specific needs, such as adding more topics or modifying the styling. Remember to replace the video URLs (`video1.mp4`, `video2.mp4`, `video3.mp4`) with the actual URLs of your videos.
I hope this helps! Let me know if you have any further questions.