Octet Market — Themeable Marketplace Site

A student web-development project: a fictional computer hardware and software marketplace built as a multi-page static site in plain HTML, CSS and JavaScript (no framework). It spans a home page with a hero slider and an interactive SVG map of 15 stores, filterable product catalogues, plus recruitment, FAQ, contact, team and press pages with a responsive burger menu. Its defining feature is a colour-theming system driven entirely by CSS custom properties: seven swappable palettes (red, pink, blue, cyan, green, yellow, orange) and a Multi variant that cycles through all of them via a CSS keyframe animation.