Use MiniMax Canvas when you want to build a page layout from ground on a blank canvas (will skip current theme header, footer, sidebars).
Remove hard-coded css and replace it with following line.
<link rel="stylesheet" type="text/css" media="all" href="<?php echo get_template_directory_uri().'/minimax/canvas/default/style.css'; ?>" />
You can set a MiniMax Canvas page as homepage. There is no certain page types for MiniMax Canvas. But MiniMax Canvas is specially designed to build landing page.