Animator needed for video

We're a cat litter brand looking for a skilled motion designer to create a short animated explainer ad for Meta (9:16, vertical format). The ad is a direct-response piece explaining how crystal cat litter works — think clean, modern product science animation. We're after something visually polished: smooth transitions, satisfying micro-animations, professional typography, and a style that feels premium but accessible. No stock-template work. The successful candidate will be comfortable working with a provided script and visual direction, and can bring it to life with original, high-quality motion graphics. To be considered, please include links to your three strongest pieces of work — ideally including at least one short-form vertical ad or animated explainer.