Modern architectural software, tablet, stylus, ergonomic design, comfortable grip, minimalistic interface, 3D modeling, realistic rendering, natural light simulation, floor plan view, elevation view, section view, perspective view, urban planning, skyscraper, villa, residential area, green roof, sustainable materials, solar panels, wind turbines, virtual reality, augmented reality, collaborative workspace, real-time feedback, cloud storage, multi-device synchronization, intuitive navigation, tutorials and guides, online community support.