use the input lobby staircase image as the guide preserve the original lobby layout staircase geometry walls ceiling height openings cabinet position stair direction and circulation exactly do not distort or alter the layout create a luxury classic modern office lobby with a refined 5 star hotel atmosphere the space should feel premium elegant timeless welcoming and impressive for clients entering the office use a warm neutral luxury palette with ivory cream taupe greige warm beige soft walnut dark walnut accents and brushed champagne bronze details the overall tone should be warm and sophisticated not too bright not too dark include warm walnut wood laminates elegant built in cabinetry fluted wall panels used only as controlled feature elements smooth wall panelling textured painted walls travertine or warm stone surfaces concealed cove lighting seamless linear ceiling lighting soft balanced 4000k lighting temperature warm ambient lighting and soft wall washing effect design the lobby with a premium hotel inspired entrance feel the main feature should be the company signage above the cabinet use premium 3d cut out lettering with soft warm backlighting mounted on an elegant feature wall above the built in cabinet the signage should look classy clear centered and important use walnut cabinetry below the signage with a travertine or warm stone countertop add subtle champagne bronze trims refined cabinet handles curated decor indoor plants and minimal accessories the staircase should be visually integrated into the lobby using matching warm neutral finishes stone or light beige stair cladding elegant wall treatment and a refined handrail the atmosphere should feel calm polished expensive and professional like a luxury hotel lobby translated into a high end office entrance use realistic materials realistic shadows balanced lighting photorealistic high end commercial interior rendering style avoid excessive fluted panels avoid random wall patterns avoid cheap finishes avoid clutter avoid overly dark gloomy mood avoid cold blue lighting avoid changing stair positions avoid changing cabinet position avoid layout distortion avoid weak signage presence