Eco-friendly modern architecture, green roofs, solar panels, wind turbines, recycled materials, low-carbon footprint, natural ventilation systems, rainwater harvesting, grey water reuse, composting toilets, organic gardens, urban agriculture, living walls, vertical farming, bamboo facades, reclaimed wood accents, energy-efficient glazing, double-glazed windows, thermal mass construction, passive house design, zero-waste policy, circular economy principles, minimalist interior design, natural textiles, FSC-certified wood, responsible supply chain management, Cradle-to-Cradle design philosophy.