In Header Style #2 the logo container has a fixed height, so large logos can overflow.

Fix (recommended): upload a logo close to the intended size (same height as the header), then set a max height with CSS.

Go to Appearance → Customize → Additional CSS and add:

/* Header Style #2 – prevent logo overflow */
.header_style_2 .site-logo img {
max-height: 60px;
width: auto;
height: auto;
}

If you want a different header height, just change 60px.

If you need extra help, email support with your site link + your current logo size (px), and we’ll give you the exact max-height to match your header.