四季包装 Campaign 宫格

PHASE 1 - PRODUCT: [ITEM] in [MATERIAL] packaging, minimal label design
PHASE 2 - GRID: 2x2 seasonal grid, four distinct brand worlds
PHASE 3 - COMPOSITION: each quadrant a full campaign scene with props and environment
PHASE 4 - CONSISTENCY: same product silhouette, four distinct palettes

Swap: [ITEM] / [MATERIAL] / [LABEL STYLE]