How to change the buttons for calling forms in Bitrix, which cannot be changed in the visual editor?

Question

PHP

I apologize in advance for my ignorance on this matter. I’m mastering Bitrix)
I’m trying to overcome this topic:
market-kitchenstore.100up.ru I’m stuck
on redoing these three buttons:

The fact is that my site is not connected with designers and measurers at all)
I found this in the template code:

<div class="calling-buttons-list">
            <a class="calling-button designer-call" role="button" data-toggle="modal" href="#designerCall"><i class="ico"></i><?=GetMessage('CALL_DESIGNER_UP')?></a>
            <a class="calling-button measurer-call" role="button" data-toggle="modal" href="#measurerCall"href="javascript:void(0)"><i class="ico"></i><?=GetMessage('CALL_ZAMER_UP')?></a>
            <a class="calling-button online-calc-link" href="<?=SITE_DIR?>online-calculation/"><i class="ico"></i><?=GetMessage('ONLINE_CALCULATION_UP')?></a>
        </div>

But still I couldn't understand where to go next)
Tell me how:
1. Change headers *
2. Change links to called forms
3. Change color and icons
* The first most important
Thank you in advance.

Answer 1

You need to edit the text in the linguistic file.
In the same place where the template file is located (usually template.php or component_epilog.php ) there should be a folder lang/
Inside, by folders, language sections: ru/ , ua/ , en/ , tr/ , ...
In the desired folder, look for file with the same name as the template file.
Inside - a linguistic array of the form:
There you change the text.
[!] The template can be cached and you won't see the text. Clear the template cache or open the page with the key clear_cache=Y

Answer 2

Most likely these buttons are registered 1) either in the site template 2) or in the included area.
In the appropriate place they should be edited.