Black Friday Shopping Festival Sale Poster

Professional Black Friday e-commerce sale poster, vertical 9:21, festive lantern-lit street gala style with a treasure box of gold. [Colors] Background is a deep red festive street scene with glowing lanterns, red walls and gold rooflines softly blurred; the giant headline is mirror-gold 3D caps; the subline ribbon is red with gold trim; the open gift box is glossy red with a huge gold bow; coins are brilliant gold; the three benefit rows are cream cards with red tag columns; footer buttons are red with white type. No frame border. [Layout] A slim top bar carries a logo placeholder and a gold-outlined tab at the right edge; the upper quarter stacks the giant gold 3D headline over a red ribbon subline; the middle shows a huge open red gift box overflowing with gold coins and red envelopes, gold ribbons swirling outward over the street; the lower third stacks three cream benefit rows with red tag columns; a rounded button and QR placeholder close the bottom. [Subject] No people. The open gift box spilling gold coins and red envelopes is the hero, framed by hanging lanterns, festive storefronts and drifting ribbons. [Headline] Mirror-gold 3D caps: "BLACK FRIDAY"; ribbon: "Shopping Frenzy, Limited-Time Deals". Red side tabs: "BF MEGA SALE" and "SHOPPING FESTIVAL". Cream rows: "Perk 1 — Cross-Store: Spend $699, Save $80", "Perk 2 — First 50 Orders Get A Free Gift Box", "Perk 3 — Members Enjoy Extra 5% Off". Bottom: red pill "Scan & Grab Now" beside the QR placeholder. [Mood] Opulent, bustling and treasure-filled; lantern-lit red streets and a chest of gold making the sale feel like a festival jackpot.