Home link going to wrong page

Hi, I have reconstructed my website on a WP platform (http://algorfa.co.uk) – in the directory /algorfa/

This morning I followed the instructions with the .htacess and index.php so that WP still works from its directory, but it opens from the website’s root. It works great: except when I click on ‘Home’ it opens the page that is next in line on the nav menu.

The WP is working with the ‘Path Theme’.

I’ve activated the Twenty Twelve theme, and clicking the ‘home’ link takes me to the correct home page. So obviously there is something going on with the Path theme.

I do have the ‘Quick Page/Post Redirect DEV’ plug activated – tried deactivating it and it made no difference.

The .htaccess the code is:

# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>

# END WordPress

Tho’ the code below works the same as the code above (so I’m not sure which is right – or does it matter?):

# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /algorfa
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /algorfa/index.php [L]
</IfModule>

# END WordPress

Is there a way I can change the coding to point to the home page?

Failing that, removing the home button altogether, I could then create a page and redirect it to the root index.

BTW there are no other files in the root called index.html or similar.

Would really appreciate your help. Thanks.