Logo
From your Shopify admin, go to Online Store -> Themes.
Find the theme that you want to edit, and then click Customize.
Click Add section and choose "Countdown Showcase Hero".
From the side menu, select Countdown Showcase Hero. Click + Add block and select "Logo" block, or click the Search bar to enter a search term.
Setting
Description
Logo image
Set up an logo image
Custom width
Set a size for the logo image between 1000px and 1800px (pixels) (1600 x 270px .jpg recommended)