A creator explainer with kinetic captions

Make a 73-second 9:16 motion graphics video about [your website, product or topic]. Use my subject for all content, text and scenes. Match only the style below, not the subject of the reference. Look: Talking-head vertical video in a real room with a tall two-up photo collage panel at the top that changes each point, tiny serif label above it. Warm natural grade, muted sage backdrop. Type: Elegant high-contrast serif captions in white, word by word, centered mid-frame. Key words switch to italic or bold, one larger mixed roman and italic title card. Motion: Panels swap with quick hard cuts and slide-in reveals while the speaker stays fixed. Caption words pop with tiny scale and fade, occasional zoom punch on the speaker. Pacing and sound: A new panel every 2 to 3 seconds, steady educational rhythm. Narrated on camera with captions, soft low-key music.