A flat 2D graphic design of a premium anniversary card cover for print, vertical A4 proportions. The design is inspired by the uploaded image but completely flat (no 3D pop-up elements, no physical paper folds). Deep burgundy (marsala) elegant background with subtle geometric and scientific patterns (DNA helix, chemical molecules). In the center, a prominent flat golden emblem featuring the number '105' in an elegant decorative serif font, decorated with intricate gold foil stamping textures. Surrounding the number is a golden laurel wreath, a stylized microscope icon, and a flowing gold ribbon. The white greeting card/letter from the bottom is completely removed. Instead, the bottom half is a clean, elegant burgundy space with a thin gold border, designed to look like a flat pocket or clean background for an insert. High-end graphic design, clean vector-like precision, professional printing layout, gold foil effect, luxury corporate style.
