First version of the Main Page with header and links to the subpages

visgroup/content/_index.md

visgroup/hugo.toml

visgroup/themes/visgroup-theme/LICENSE

visgroup/themes/visgroup-theme/archetypes/default.md

visgroup/themes/visgroup-theme/hugo.toml

visgroup/themes/visgroup-theme/layouts/404.html

visgroup/themes/visgroup-theme/layouts/_default/baseof.html

visgroup/themes/visgroup-theme/layouts/_default/list.html

visgroup/themes/visgroup-theme/layouts/_default/single.html

visgroup/themes/visgroup-theme/layouts/index.html

visgroup/themes/visgroup-theme/layouts/partials/footer.html

visgroup/themes/visgroup-theme/layouts/partials/head.html

visgroup/themes/visgroup-theme/layouts/partials/header.html

visgroup/themes/visgroup-theme/theme.toml