Double-12 Festive Sale Promotion Banner

[Format] Professional e-commerce product main image, square 1:1, warm red Double-12 gifting scene with a cream 3D gift box and savings ticket. [Colors] Rich red gradient background (#b01818 to #d4342a) with a soft radial glow; a cream gift box with a beige bow; a white perforated ticket with red text; gold accents on the bottom line; white pill banner. No frame border. [Layout] A rounded red header ribbon sits top center; the cream gift box stands center-right; a white ticket card floats at the middle left; a date pill runs lower center; a huge price block anchors the bottom left with a bold offer line to its right. [Subject] A plump cream gift box with an oversized soft bow and ribbon, rendered in smooth 3D with gentle shading and a faint placeholder mark on its side. [Headline] Header ribbon: 'YOUR LOGO'; white ticket: '$49' above a red chip reading 'Saved Instantly'; date pill: 'Event: 12.01 - 12.12'; bottom-left: 'Carnival Price' above a giant red '239'; bottom-right: 'Hot Bestseller: Buy 4 Get 2 Free' in white and gold. [Badges] White perforated savings ticket; red header ribbon chip; date pill. [Mood] Warm, celebratory year-end gifting hype with soft 3D charm.