Hello,
This issue is because your Logo is too large and since your Website is using the Full Header, the Menu Area becomes limited because of the Large Logo. In order to fix this, we will need to resize the Logo and also squeeze the Text Size/Padding of the Primary Menu Items to accommodate the Menu. Consider using the following CSS Code:
.device-md #logo img {
height: 70px;
margin-top: 15px;
margin-bottom: 15px;
}
#header.full-header #primary-menu > ul {
float: left;
padding-right: 0;
margin-right: 0;
border-right: 0;
}
.device-md #primary-menu ul li > a {
padding-left: 12px;
padding-right: 12px;
font-size: 12px;
letter-spacing: 0px;
}
This will definitely fix your issue. Hope this Helps!
Let us know if we can help you with anything else or if you find any further issues.