USA MARKET — 7 PAGE E-COMMERCE DEMO

Pages:
1. index.html       Home
2. shop.html        All products + search/filter
3. categories.html  Categories
4. product.html     Product details
5. cart.html        Shared shopping cart
6. checkout.html    USA checkout + Cash on Delivery
7. success.html     Order confirmation

Extra pages:
deals.html, about.html, contact.html

Features:
- 50+ sample products
- Add to cart from product/home/shop/deals
- Shared cart across pages via localStorage
- Quantity +/- and remove
- Search and category filtering
- USA address + ZIP validation
- Cash on Delivery
- Order number generation
- Responsive desktop/mobile layout

IMPORTANT:
This is a front-end demo. Orders are stored in the visitor's browser only.
For a real store, connect checkout to a backend/database/email service and implement
real inventory, authentication, taxes, shipping, returns, privacy, and payment rules.

Product images are remote public CDN images and should be replaced with images you
are licensed to use for your production store.

LOGO:
- images/usamarket-logo.png is the professional USAMarket logo used in the site header.
