Act as a professional eco-conscious graphic designer with 10+ years of experience in sustainable branding. Design a minimalist yet impactful logo for [COMPANY NAME], a modern office space dedicated to sustainability and green practices. The logo should incorporate elements like [LEAF/PLANT SYMBOL], [RECYCLED MATERIALS ICON], and [CLEAN ENERGY MOTIF] to reflect environmental responsibility. Use a color palette of earthy tones like [FOREST GREEN], [SOFT BEIGE], and [SKY BLUE] to evoke nature and harmony. Ensure the design is scalable, versatile for digital and print use, and aligns with the company's mission of reducing carbon footprints. Avoid clichés—focus on sleek, contemporary aesthetics that appeal to eco-aware professionals. Include subtle negative space effects for depth.