modify only the following elements in the visualization keep everything else exactly as it is carpet flooring replace the current carpet with the carpet design texture and pattern shown in the reference image the carpet must be recessed flush mounted into the floor not placed on top like a loose rug create a seamless clean transition between the carpet and the surrounding hard flooring with both surfaces meeting flush at the same level no visible trims gaps joints or raised edges the carpet must be applied only within the existing light colored areas visible in the current visualization it must not extend beyond these light zones or alter the existing floor layout keep exactly the same carpeted area and exactly the same tiled floor area as in the original visualization do not change the proportions boundaries layout or extent of either material only change the carpet finish and its detailing platform with cushions keep the existing material and finish unchanged add a recessed base detail undercut at the bottom of the platform to create a subtle floating effect the underside of the platform should be finished with a copper trim profile global constraints preserve the original visualization composition do not change camera angle perspective framing or aspect ratio do not change proportions of any architectural elements do not change colors materials except the carpet lighting or spatial layout do not introduce any new design elements or remove existing ones