3D architectural design software, online platform, futuristic interface, minimalist layout, 3D modeling tools, drag-and-drop functionality, real-time rendering, grid system, snap-to-grid feature, various shapes and forms, customizable textures and materials, atmospheric lighting, day-night cycle, modern architecture, skyscraper, cityscape, urban planning, bird's eye view, isometric perspective, wireframe mode, realistic reflections, ambient occlusion.