phone number as hyperlink code example
Example 1: href phone
<a href="tel:+5511981724236">98172-4236</a>
Example 2: open link as a number
<a href="tel:5558920234">
<p class="call-button">Click to Call</p>
</a>
<a href="tel:+5511981724236">98172-4236</a>
<a href="tel:5558920234">
<p class="call-button">Click to Call</p>
</a>