Please help with this one too!

I put the info in the above question.

I created an external URL link to a Menu Item by going to Menus > Main Menu > (created a Menu Item called Hidden Acres) External Site > Menu Item Type > URL and input the URL into the Link box. However, when you click on the Menu Item, it takes you to the site + the URL.
Example: Link URL is www.hiddenacresweddings.com
Site is: www.theloft109.com
When you click on the Menu Item it should take you to www.hiddenacresweddings.com but instead takes you to www.theloft109.com/hiddenacresweddings.com

Please install the demo content on your local server and look how it works
<a class="uk-button" data-uk-lightbox="" data-lightbox-type="iframe" href="your url to your contact?tmpl=component">Contact Us</a>

I did install the demo content. You are still speaking of the Contact Us link. I am not. I am referring to this link. Please visit it so you see what I mean.

theloft109.com and click on Menu Item - Hidden Acres

Also. How do I get the logo in the center of the top of the page? When I place it there, it pulls the menu bar up as well over the logo.

Ok. I have figured everything out except these two items. I have no clue and need help please!

1. I want to center the logo on all pages.
2. Can I remove the shadow behind the menu that appears on the desktop from the Mobile site? I want to leave it on the Desktop and remove it on the mobile. If so, how can I do that.

Live site: www.theloft109.com