Sleek exhibition hall, modern LED lighting, energy-saving HVAC systems, solar panels, green roofs, recycled materials, minimalist design, natural ventilation, open spaces, interactive exhibits, digital displays, eco-friendly flooring, sustainable water management, rainwater harvesting, greywater reuse, advanced climate control, thermal insulation, double glazing, shading devices, ambient sensors, smart building automation, real-time energy monitoring, panoramic views, futuristic architecture.