About deployed rails app fonts

I deployed it with aws, but the font of the displayed app is different than before.

I was using a quail font, but when I deployed it and looked at the browser, it was a normal font and the font was not applied.

Browser (chrome) validation failed.

Failed to load resource: the server responded with a status of 404 (Not Found)

I checked the error and found that the file was not found.The problem seems to be the wrong path.

I was able to use it without any problems before the deployment, but I am confused.

This font is written in css.

@font-face{
    font-family: 'quizfont';
    src:url('nikumarufont.otf');
    font-weight:normal;
    font-style:normal;
}
@font-face{
    font-family: 'uzura';
    src:url('uzura.ttf');
    font-weight:normal;
    font-style:normal;
}

I only use the second quail with 2 pieces in it.

How can I apply fonts here?

Also, I have another question, do I need to command asset precompilation again when I change css?The commands are as follows

 bundle exec rake assemblies:precompile RAILS_ENV=production

Every time I change it, I restart this command and ec2 instance, restart nginx, and launch unicorn.

I don't know if it's relevant, but I couldn't deal with it because there were many asset precompile errors during deployment, so I introduced a Gem called yui-compressor and specified it in config.Then it worked so well that we are deploying it as it is.

DB is mysql and browser is chrome.The PC is a Mac.I would appreciate it if you could give me some advice.
Thank you for your cooperation

Additional information

Part of the path has been changed in css

 src:font-url('/assets/fonts/uzura.ttf');

This eliminates the verification error, but does not reflect the font itself.The number of riddles has increased again, but please continue to support me m(._.)m