<https://s.mj.run/UkZPtq2oQQM> Design a logo for a scientific project. Project name: 'pureCOLD - Pile Up Rejection Electronics for Cryo On-Line Detectors.' The aim of the project is PSI pile-up rejection α- and SF- spectroscopy electronics, focused on heavy elements chemistry, with the goal of discovering new elements and studying their chemical properties. Create the logo in a minimalistic style. Include scientific motifs like waveforms, cryogenic elements (frosted effects, snowflake shapes), atomic structures, and precision digital patterns. Use a cool color palette with icy blues, metallic silver, and hints of gold. Generate 10 unique variants