A 3d rendering of a modern, minimalist interior space with a staircase featuring marble steps and wooden handrails. the staircase is situated in the middle of the image, with a white door on the right side and a wooden handrail on the left side. the walls are painted in a light color, and the floor is made of light-colored wood. the room is well-lit with natural light coming from the ceiling, creating a warm and inviting atmosphere. on the top of the stairs, there is a wooden beam with a light fixture, adding a touch of elegance to the space. the overall design of the space is minimalistic, with clean lines and a minimalist aesthetic.