How do i get make this image a sticky on my page

Hi all! Please help!

How do make the image( small circle on the bottom left corner "prem aus produce") to be sticky. I want it to move when I scroll up and down.

As well how do i get the social icons to be on the top left aligned with the header?

Heres my CSS code:

 

.header-nav {
    position: absolute;
    top: 5px;
    bottom: 0;
    margin-top: 0!important;
    margin-left: -60px!important;
}

.header-nav-item:nth-of-type(3) {
    margin-right: 350px!important;
}

.header-title-logo a {
    z-index: 1000;
    position: relative;
}

Cheers!

Hi,

What is your site url? We can check easier