One-Page Scrolling Setup
Scroll to Section Links
You can easily setup scrolling to sections from your Menu Screen. Simply, fill out the “Menu Anchor” Setting with your Row ID.
For example, on the below image,

When “Home” is clicked, if you ‘re actually on “Home” page, the page will scroll to the row with “Contact” id.
Midnight Header
Midnight header is what we have used on the Sphere Landing page: http://werkstatt.fuelthemes.net/werkstatt-landing-sphere/
This adds a custom color changing to your menu elements as you scroll:

To enable this on your page, simply turn it on on your Page settings:

Each Visual Composer Row has a Header Logo Color setting that affects the logo color as you scroll over them.