Green rooftop gardens, lush vegetation, solar-powered ventilation systems, wind turbines, clerestory windows, skylights, natural light filtering, operable windows, cross-ventilation strategies, shading devices, overhangs, louvers, breathable materials, recycled wood accents, earthy color palette, organic shapes, curved lines, biophilic design, airy interior spaces, minimal mechanical systems, low-carbon footprint, sustainable building practices, eco-friendly materials, natural cooling techniques, passive heating methods.