Clean Minimalist Question Mark Icon Reveal Animation

This clean and modern animation features a dynamic reveal of a question mark icon. A simple white circle expands outwards, then gracefully contracts, unveiling a bold white question mark symbol at its center against a solid dark gray background. The motion is smooth and fluid, creating a subtle yet impactful visual effect. Ideal for adding emphasis to questions, problem statements, or interactive prompts in presentations, explainer videos, user interfaces, or any project requiring a clear and minimalist visual cue for inquiry or information.