Hello,

Please add the below code to the functions.php file in your child theme and change the maximum-scale value that suits you.

if ( ! function_exists( 'woodmart_meta_viewport' ) ) {
	/**
	 * Meta viewport tag.
	 */
	function woodmart_meta_viewport() {
		?>
		<?php if ( 'not_scalable' === woodmart_get_opt( 'site_viewport', 'not_scalable' ) ) : ?>
			<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
		<?php else : ?>
			<meta name="viewport" content="width=device-width, initial-scale=1">
		<?php endif; ?>
		<?php
	}

	add_action( 'wp_head', 'woodmart_meta_viewport' );
}

Kind Regards