1. Special paper: The packaging box uses macaron-colored special paper with a subtle fiber texture on the surface, which feels natural and simple. The low-saturation color scheme conveys an elegant and restrained temperament.

2. Hot stamping process: The texts of different product series use high-precision hot stamping technology. The golden edges are neat and glue-free, forming a strong visual contrast on the matte background.

3. UV process: The local text uses UV technology, and the treated area presents a mirror-like high gloss, forming a double contrast of touch and light and shadow with the surrounding matte special paper.