E-Commerce Responsive

E-Commerce Platform: Frontend Responsive

Site e-commerce modern et responsive développé en HTML5, CSS3, JavaScript vanilla. Design professionnel, UX optimisée conversion.

Features:

• Product Catalog: Grille produits, filtres, search, sort
• Product Detail: Images grande taille, descriptions enrichies, reviews
• Shopping Cart: Persistent localStorage, abandon cart recovery
• Checkout: Multi-step, validation forms, progress indicator
• Responsive Design: Mobile-first, optimisé desktop, tablet
• Performance: PageSpeed 95+, lazy loading images

Technologies:

HTML5 semantique, CSS3 grid/flexbox, ES6 JavaScript. Pas de framework lourd - vanilla JS pour performance. Compatible all browsers.