<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteCond %{HTTP_HOST} ^www\.(.*)$ [NC]
RewriteRule ^(.*)$ https://%1/$1 [R=301,L]

RewriteCond %{THE_REQUEST} ^[A-Z]+\ /(([^/\ ]+/)*)/+([^\ ]*)
RewriteRule ^ /%1%3 [L,R=301]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_URI} !(.*)/$
RewriteCond %{REQUEST_URI} !^/wp-json
RewriteRule ^(.*)$ https://%1/$1 [R=301,L]
</IfModule>