Applying Custom Font to only one word

Hello!

Trying to change the word "Services" to a custom font. Here's the code I'm using:

/*** INSERT CUSTOM FONT ***/

@font-face{font-family:'Blue+Pen',cursive;
       src: url(https://static1.squarespace.com/static/61841dd58036000ab438e97e/t/61b3bd3ff9cbc85b80e3a22b/1639169344098/Blue+Pen.ttf);
}

/*** APPLY CUSTOM FONT TO WORD SERVICES ***/

#block-f72804b2a4f5b056bc3b
{font-family:'Blue Pen,'CURSIVE;
  src: url(https://static1.squarespace.com/static/61841dd58036000ab438e97e/t/61b3bd3ff9cbc85b80e3a22b/1639169344098/Blue+Pen.ttf);
font-size:4.7em;
letter-spacing: 0.05em
}

Was working, but I did something, and now it's not - no idea what happened. Don't want to change every H1, just this one.

Gratitude in advance...

Can you share link to page in screenshot? We can check easier

Thanks so much, but I got it!