Hi
You can hide it by using this custom css:
.acm-features.style-1 .feature-content .number-decor {
display: none;
}
or if you want to remove it completely, you can open the file: root/templates/ja_sport/acm/features-intro/tmpl/style-1.php
and remove lines 48-50:
<div class="text-outline-secondary number-decor">
<?php echo ($i<10) ? '0'.($i+1) : $i ;?>
</div>
