Seedance 2.0 蓝图升起体育场 建筑室内提示词

15-second cinematic construction timelapse. The video begins with the exact stadium blueprint shown in the reference image: top-down architectural blueprint on a dark blue drafting grid, white technical linework, labeled gates, seating sections, tunnels, VIP areas, and field markings. Camera remains centered above the stadium throughout the entire sequence. 00:00–00:02 The blueprint glows softly. Technical lines brighten. Construction guides, measurement marks, and drafting details animate across the plan. The blueprint begins transforming into a three-dimensional wireframe structure. 00:02–00:04 The stadium walls rise vertically from the blueprint lines. Structural beams, support columns, concourses, tunnels, and seating bowls emerge precisely according to the blueprint. Smooth architectural growth, no destruction effects. 00:04–00:06 The wireframe evolves into a realistic unfinished stadium. Concrete foundations form. Steel frameworks expand around the perimeter. Seating sections appear layer by layer. Cranes and construction activity move rapidly in timelapse. 00:06–00:08 The stadium rapidly develops. Upper decks, VIP sections, tunnels, stairways, roof supports, entrances, and exterior facades assemble. All geometry remains perfectly consistent with the original blueprint layout. 00:08–00:10 Thousands of seats populate the stands. The pitch surface appears. Grass grows across the field in accelerated timelapse. Exterior roads, plazas, and landscaping begin taking shape. 00:10–00:12 Construction reaches completion. Roof structures lock into place. Lighting systems appear. Trees and surrounding walkways develop. The blueprint aesthetic completely disappears. 00:12–00:14 The stadium becomes fully photorealistic and matches the final reference image exactly. Crowd fills the seats. The field is pristine. The architecture, gates, tunnels, seating layout, and proportions remain perfectly faithful to the blueprint. 00:14–00:15 Final hero shot. The completed stadium stands in full daylight from the same overhead angle as the reference image. The camera slowly pushes in. Crowd atmosphere visible. The finished stadium fills the frame. Requirements: - Perfect blueprint-to-reality transformation - Exact architectural consistency throughout - No changes to stadium layout - Camera remains overhead and centered - Smooth continuous timelapse - Realistic construction progression - Photorealistic final stadium - No cuts, no scene changes - Cinematic lighting evolution - High detail construction animation - End frame matches the final stadium reference image Audio: Construction ambience only. Distant machinery. Metal assembly sounds. Crowd ambience gradually fades in near completion. No music.