./sitemap.md should describe the layout of the site in detail.
Dependencies are managed with npm; run npm install to get started.
npm start runs ./bin/serve.sh, which watches the main CoffeeScript and Stylus files and runs a little server out of ./public on port 3735 (looks like EYES).
npm run stage runs ./bin/build.sh which builds and optimizes the site, and then deploys it to https://demo.zooniverse.org/panoptes-front-end.
Everything that renders on the page is a React component. They're fairly organized:
Components are generic content holders. They have no content of their own.
Pages are individual pages on the site.