Postura Correta

Sure not the best solution, but the one I used (functions.php):

function tema_scripts() {
            wp_deregister_style('style');
            wp_register_style('style', 'https://carteirarica.com.br/wp-content/themes/carteirarica/style.css', false, '1.0');
            wp_enqueue_style('style');
add_action( 'wp_enqueue_scripts', 'tema_scripts' );

I′d better learn how the hell wordpress caches the old style.css and refresh it.

They are definitely different. Please check once again.

That′s right! It works. Thank you very much!

Thanks PratamaDA, but i don′t have such option (“Sticky”) under “featured category” droplist.
That is just a list of my blogs categories…
Is there anything else I could do?

I′ve tried. But then things get really worse!

Now it is setted to two, but take a look at the site: the featured post is in the slider (that doesn′t toggle by itself), so if the user doesn′t toggle the slider, he will never see the featured post (supposed to be the first to be seen…).

The problem is: the post that should be “featured” is not “featured” in any way…