Black Friday Mega Sale Poster

Professional Black Friday e-commerce sale poster, vertical 9:16, glossy 3D festive style with huge dimensional display type and celebratory gift props. [Colors] Background is a warm white radial sunburst fading into vivid red at all edges with floating red coupon cards and gold confetti; the display letters are glossy red with cream-white inner faces and gold trim; ribbons and gift box are deep red with satin gold bands; the CTA pill is bright red with white type. No frame border. [Layout] Two small logo badges at the very top; a giant two-line 3D headline fills the upper third; a gold ribbon banner under it; an open red gift box with products sits centre on a round red podium with light beams; two white coupon panels side by side in the lower quarter; a full-width red pill button anchors the bottom edge. [Subject] No people. An open deep-red gift box with a gold satin bow spills out a smartwatch, a smartphone and three cosmetic bottles and jars; the box rests on a glossy round stage with radiating light rays; small paper planes and confetti fly around. [Headline] Huge stacked 3D letters: "BLACK" then "FRIDAY" in heavy rounded red-white glossy type with gold bevels. Gold ribbon banner: "MEGA SALE — ONCE A YEAR". Left coupon panel titled "Spend & Save": "$30 Off Orders Over $200" and "$80 Off Orders Over $500", small line "Unlimited Stacking On Full-Price Items". Right panel titled "Free Gift Event": "Bonus Gift With Every Order" and "Limited Gifts, Double The Surprise". Red button: "SHOP HOT DEALS FIRST". [Mood] Loud, festive and gift-driven; saturated red and gold with chunky 3D type, like unwrapping the deal of the year.