Page 1 / Home Screen (main design):
Site navigation/Menu, 1 small text block single-column, video embed-box, larger text blocks 2-columns, arrow/button for Next/Continue, button to upen FAQ section (inline CSS, not external link), banner space for adsense, login mask (username/password and link to registration), the usual share buttons, links to About/Imprint and Jobs, copyright notice.
Page 2 / Shopping (main design):
Site navigation/Menu, one half of the page product page (2-4 items per page, with arrows/direction markers to switch pages - maximum of 20 products in up to 5 categories), other half single-page shopping cart with "wizard" style checkout (5 steps: Choose Account > Login > Accept T&C > Process Payment > Confirmation). Emphasis here is on ease and speed of use, customers should be able to carry out the shopping process in as few steps as possible.
Page 3 / Contact form (business design):
Site navigation/Menu, 1 teaser text block single-column, web form with 3 text fields, 1 free text area, 1x3 radio buttons, 2 checkboxes, submit button, cancel/reset button, links to About/Imprint and Jobs, copyright notice.