The design employs a dark-toned palette, with gray textured coatings and wood accents creating a sophisticated and modern ambiance. The core concept focuses on layering materials and refining the interplay of light and shadow, transforming visual minimalism into a profound sensory experience. Hidden doors and storage systems ensure uninterrupted wall surfaces, maintaining a clean and harmonious look. For instance, the sliding kitchen door blends seamlessly with wall materials, preserving consistency. Multifunctional sliding doors connect or separate the kitchen and living room, offering flexibility to balance practicality and adaptability. Low horizontal lines define the design, aligning the TV console and sofa heights. By anchoring the visual focus closer to the ground, the space feels more expansive and grounded, enhancing its sense of openness. The walls are adorned with textured wallpaper that combines durability with a refined, delicate finish. Wood flooring features grain patterns aligned with the flow of the space, enhancing the sense of continuity and movement. In the kitchen, matte-finished cabinetry with fingerprint-resistant technology not only adds practicality but also elevates the design with subtle, sophisticated details. The spatial planning emphasizes accessibility and ease of movement by minimizing thresholds and sharp corners. The barrier-free interior boasts low to no thresholds, providing an ideal and accessible environment for all occupants. E1-grade system panels were used to minimize formaldehyde emissions, ensuring a healthier indoor environment. Soundproofing mats installed within the floors and ceilings effectively reduce noise interference between levels. Energy efficiency and sustainability were prioritized through the use of LED lighting, effective ventilation systems, and high-efficiency energy-saving appliances, all of which help lower energy consumption.