Create a simple one-page website layout featuring vertical scrolling. The central section should showcase large images of products like shoes, bags, and sunglasses, with rounded product cards arranged in a grid below. Use a dual-gradient background of orange and muted purple-blue, and incorporate a minimal navigation bar with white icons. Display each product card with images, prices, and an "add to cart" button, all using a modern sans-serif font. Add subtle hover effects and visual accessories that reflect the product theme for added interest.