Cinematic 50-second brand teaser

We are launching an invitation-only international B2B summit and need a high-impact 50-second teaser for its public reveal. 8 cinematic sequences (stadium, arena, trade show, summit, horse race, festival, cities, final brand screen), hard cuts on the beat, mysterious and premium. No voice-over, one line of on-screen text. We are launching an invitation-only international B2B summit and need a high-impact 50-second teaser for its public reveal. 8 cinematic sequences (stadium, arena, trade show, summit, horse race, festival, cities, final brand screen), hard cuts on the beat, mysterious and premium. No voice-over, one line of on-screen text. Scope: generate the shots with AI video tools (Veo 3.1, Kling 3.0 or equivalent; premium stock accepted for select shots), edit to a licensed music track, sound design, color grading. The final brand animation is provided by us as a ready-made MP4. Full shot-by-shot script and AI prompts provided; creative improvements to the script are welcome, subject to our approval. Deliverables: 16:9 master (1080p min, 4K preferred), 9:16 and 1:1 versions, licensed music and SFX cleared for commercial use, project files. Timeline: awarding within 24 hours. Start immediately. First cut in 4 days, final delivery in 7 days. Budget: fixed price, milestones (30% approved first cut / 70% final). One consolidated revision round included. To apply, include: 2-3 examples of beat-cut or AI-generated cinematic work, the AI tools you use, and a short note on your approach to executing or improving the script. Proposals missing these three points will not be considered. NDA required before brand assets are shared.