Menu to page targets not working well

Hi there!

Thanks a lot for this great theme!

Here is my website:

My problem is that I can’t find out how to send the visitor to a specific point on the main page from the menu. For example, if one clicks on “Overview”, we land just below the title. How can I make sure that the title is included?

Second question: in the Talon demo, when one clicks on a menu tab, we “slide” to the linked section. Why isn’t it working on my website?

Thx a lot for your help!

Have a nice day!