Ultra-realistic rigid cardboard inner insert, precision-cut compartments, engineered fit design, part of the same product set, consistent perspective, 3/4 front view, slightly elevated camera angle, perfectly centered composition, identical studio lighting, soft directional light from top-left, cinematic soft shadows, dark matte background, minimal luxury industrial aesthetic, high-end European design, engineered precision, ultra detailed material texture, visible cut layers and sharp edges, clean geometric compartments, subtle desaturated eco green tone combined with neutral greys, very controlled color accents, high contrast but clean, sharp focus, isolated object, negative space around object, no text, no logo, no environment, no people, product visualization render, octane render style, 8k detail