A high-resolution corporate ink stamp for a large investment consortium, sharp lines, vector style, monochromatic dark blue ink color, flat design, perfectly round shape, text on the outer ring "КОНСОРЦИУМ ЭКОИНВЕСТ-ЗАПАД", text on the inner ring "ДЛЯ ДОКУМЕНТОВ", clean geometric minimalist logo with abstract eco-leaves or lines in the center, isolated on a solid white background, 8k --no shadow, paper texture
