Clean educational infographic, landscape 3:2, deep navy background: title 'PRICE PROTECTION, EXPLAINED' in large white type with a gold subtitle 'Singles Day • Compare Before You Pay', four rounded cards in a row, each with a simple flat icon in gold or coral red and a short two-word label below: 'CHECK PRICE HISTORY' with a line-chart icon, 'COMPARE THREE STORES' with a scale icon, 'APPLY WITHIN 30 DAYS' with a calendar icon, 'GET THE DIFFERENCE BACK' with a wallet icon; small gold shopping bag and parcel icons at the top right, generous spacing, flat vector style, crisp readable typography, no watermark, no logo.