This is an .htaccess file someone posted for using Bedrock on a Shared Server.
Posting here in case of need…
Options -Indexes
# .htaccess primary domain to web redirect
# this file must be in the (public_html | web ) folder of your hosting account
# make the changes to the file according to the instructions.
# Do not change this line.
RewriteEngine on
# Change %host% to be your primary domain.
RewriteCond %{HTTP_HOST} ^(www.)?%host%$
# Change 'web' to be the folder you will use for your primary domain.
RewriteCond %{REQUEST_URI} !^/web/
#********************
# NOT RRCOMMENDED *
#********************
#
# Uncomment those two lines if you want dirs and files to be accessible out of the
# your primary domain dir.
#RewriteCond %{REQUEST_FILENAME} !-f
#RewriteCond %{REQUEST_FILENAME} !-d
# Change 'web' to be the folder you will use for your primary domain.
RewriteRule ^(.*)$ /web/$1
# Change %host% to be your primary domain again.
# Change 'web' to be the folder you will use for your primary domain
# followed by / then the main file for your site, index.php, index.html, etc.
RewriteCond %{HTTP_HOST} ^(www.)?%host%$
RewriteRule ^(/)?$ web/index.php [L]