Serpentine Heart

Craft a logo that depicts a heart transformed into a rugged, maze-like structure made of stone. The letters 'SH' should be an integral part of the labyrinth, their forms indistinguishable from the surrounding walls and passages. Use a muted, monochromatic color palette, with shades of blue, gray, and violet, to create a sense of depth, history, and emotional intensity, The image depicts an artistic arrangement of a heart-shaped maze with large 3D letters 'S' and 'H' at the center. The letters are placed on a textured stone surface, giving a earthy and tactile feel. The maze walls and the heart outline are casting shadows, highlighting intricate details under ambient lighting