Miniature Crew Repairs a Giant Circuit Board Under Dramatic Macro Light

Create a cinematic macro video of tiny construction workers building and repairing a giant computer circuit board. Miniature workers in orange uniforms and yellow hard hats operate cranes, excavators, welding tools, and precision machinery to install microchips and electronic components. Show glowing welding sparks, a crane carefully lowering a processor, and workers assembling a grid of illuminated chips. Use realistic industrial details, dramatic lighting, shallow depth of field, macro photography, smooth camera movements, and a tilt-shift miniature effect. End with a top-down close-up of the completed circuit board glowing with colorful LED lights. Ultra-realistic, 4K, cinematic, satisfying details, seamless transitions, vertical 9:16 format.