Act as a professional logo designer with 10+ years of experience in crafting innovative and sustainable brand identities. Design a modern, minimalist logo for a green tech startup specializing in [RENEWABLE ENERGY SOLUTIONS/ECO-FRIENDLY PRODUCTS/SUSTAINABLE TECH]. Incorporate elements such as [LEAF/WIND TURBINE/SOLAR PANEL] to symbolize eco-consciousness and innovation. Use a color palette dominated by [FOREST GREEN/AQUA BLUE/EARTHY BROWN] to convey trust, growth, and sustainability. Ensure the design is versatile enough to work on digital platforms, business cards, and packaging. The logo should evoke a sense of forward-thinking, environmental responsibility, and cutting-edge technology. Add a subtle touch of futuristic aesthetics to make it stand out in the competitive green tech market. Provide a clean, scalable vector design with optional variations for different applications.