Realistic 3D Promo Video Needed

My upcoming digital product launch needs a striking, photo-real 3D video that instantly tells viewers why the software matters. The concept is a short promotional spot—around 30 to 60 seconds—that builds excitement, highlights core features, and ends with a clear call-to-action and logo lock-up.

I will supply brand guidelines, UI screenshots, and a rough outline of the narrative flow. From there I’d like you to handle the full 3D pipeline: storyboarding, modelling any supplemental elements, texturing, lighting, animation, and final compositing. A realistic style is non-negotiable; I want the product rendered as if it’s physically present on a studio set, complete with subtle depth-of-field and polished motion graphics overlays.

Deliverables
• Storyboard (PDF or JPG) for approval before production
• Final video in 1920×1080 H.264 (.mp4) plus the raw project files (Cinema 4D, Blender, or similar)
• Two rounds of feedback incorporated without extra charge

The spot must be ready within three weeks of kickoff. If you have past work that shows realistic 3D product promos—especially for SaaS or apps—please share a link so I can gauge style compatibility.