When I go to geopeeker.com, the website shows the oversized banner internationally. The 40px script is not running. I am trying to set the website up exactly as your template is and follow the instructions. I am attaching a screenshot.
Your screenshot has something wrong with it because the graphic is not going all the way across the screen. I am reattaching it and circled it in pink.
I opened the customizer.php file, but there are many banner locations to edit. I tried to edit this location (below) but when I saved, I got an error message. I need more specific information on which version of the banner file in the php file to edit:
* This is a custom section called Showcase Banner
* which contains settings for styling your showcase and banner area
$wp_customize->add_section( ‘showcase_banner’, array(
‘title’ => __( ‘Banner Header’, ‘circumference-lite’ ),
‘priority’ => 50,
// banner header background colour when no image
$wp_customize->add_setting( ‘banner_bg_colour’, array(
‘default’ => ‘#c6b274’,
‘sanitize_callback’ => ‘circumferencelite_sanitize_hex_color’,