Crystal Clear Repair Serum Pre-Sale

[Format] Professional e-commerce product main image, square 1:1, black-gold pre-sale serum style. [Colors] Champagne-ivory backdrop with flowing silk sheen #f2e6d8, golden dropper bottle #c9a050 with warm liquid, black serif headline type, black coupon cards, a black price block, gold sparkle particles, no frame border. [Layout] A timeline of two date pills along the top, a quoted two-line headline on the upper left, two black coupon cards stacked beneath it, the bottle standing tall at center-right on rippling satin, and a black price strip across the bottom with three value steps. [Subject] A clear glass serum bottle filled with pale golden essence, topped with a white dropper and gold collar, catching soft highlights as champagne silk swirls around its base. [Headline] Crystal-Clear Repair, Radiant Renewal in elegant black serif framed by oversized quote marks; the coupon cards read Members-Only $100 Off Orders Over $299 and $200 Off Orders Over $299; the black strip gives Final Price $199 alongside Market Price $299 and Members Pay $100. [Badges] The two black coupon cards with gold rims double as the claim badges; no further pills appear. [Mood] Elegant, anticipatory and exclusive, a golden-hour pre-sale moment for luxury skincare.