Thi công ngói đất nung dưới ánh sáng sân trong

Create a 12-second continuous video, aspect ratio 4:5, emphasizing patient craftsmanship above a planted residential courtyard. Every roofer wears a hard hat, safety glasses, work gloves, high-visibility clothing, slip-resistant boots, and an anchored full-body harness. Scaffold platforms and edge rails protect the working area. [00-04s] Start beside the scaffold with a gentle upward camera rise and a softly compressed 50mm lens feel. A roofer takes one terracotta tile from a small secured stack and passes it to a colleague. Diffused late-morning sunlight reveals porous clay and dusty glove textures. [04-08s] Continue rising into an oblique roof-level view, keeping the same lens character. The receiving worker seats the tile onto its batten, matching the overlap of the completed course. Hands move deliberately; the tile remains rigid and rests naturally under gravity. [08-12s] Drift slowly sideways as the worker fixes the tile through its designated fastening point and checks the course with a gloved hand. Soft courtyard reflections illuminate the underside of the workers’ sleeves. Sound design: dry ceramic taps, a brief fastening sound, distant birds, and leaves rustling below.