Black Friday Deals Explosive Gift Sale Poster

Professional Black Friday e-commerce sale poster, tall vertical 9:21, red 3D gift-spectacle style with a dense benefit grid at the base. [Colors] Background is a vivid red gradient with radiating light rays; headline type is white on red with black outline accents and sparkle marks; the centrepiece is a huge red-gold 3D gift box spilling glossy glass letters and gifts; the bottom panel is white with red section chips, huge red discount numerals and black captions; gold coins, % tiles and ribbons float everywhere. No frame border. [Layout] A small logo row tops the frame with a small caps tag at the right; the two-line headline fills the upper quarter with a date range beneath; the giant 3D gift box dominates the middle half, angled and overflowing; the lower quarter is a white rounded panel holding two side-by-side discount blocks over a full-width red savings strip; a thin bottom edge carries small caps tags and a QR block. [Subject] No people. An enormous glossy red gift box with a gold ribbon bow, lid tipped open, out of which giant translucent glass "BF" letters, small wrapped gifts, a red heart and coupons erupt; gold coins marked $, percent tiles and curling ribbons orbit the box. [Headline] Top in heavy white caps with sparkle stars: "BLACK FRIDAY GIFTS" then "These Deals Go Hard". Date line in black italic: "Nov 21 - Nov 28". White panel blocks: "Appliance Refresh Special — 15% Off Large Appliances / 13% Off New Home Goods" and "Multi-Order Bonus — 50% Off One Item / 15% Off Plus Free Gift". Red strip in white and yellow: "Sitewide: Spend $399 Save $50, Stackable, No Cap". [Badges] Bottom edge in small caps: "BF HOT SALE" flanking a small QR code. [Mood] Explosive generosity; red-and-gold gift-box abundance crowning a crisp, numeric discount grid.