A 3D render of a witch's magical potion shop, shaped like a giant, weathered witch's hat with a mossy, tilted roof and a brick chimney puffing iridescent smoke. A deep purple wooden sign with golden cursive text reads 'Hecate's Elixirs.' The cozy, rustic building has bottle-glass windows glowing with warm light, an arched oak door, and a porch adorned with hanging herbs and glowing crystal lanterns. It's nestled in a mystical forest at twilight, with a path of glowing stones, bioluminescent mushrooms, and a bubbling copper cauldron by the entrance. The mood is whimsically eerie, mysterious, and warmly inviting. Cinematic, volumetric lighting, Pixar-style, hyperdetailed, vibrant colors。