Change support text after breakpoint

Hello, using this code at the moment to make the support text go down the logo after 1050px:

 /* Vantage increase support text breakpoint */

@media (max-width: 1050px) {
  body.responsive header#masthead .hgroup {
    text-align: center;
  }
  body.responsive header#masthead .hgroup .logo {
    float: none;
  }
  body.responsive header#masthead .hgroup .logo img {
    margin: 0 auto;
    padding-top: 0px !important;
    padding-bottom: 0px !important;
  }
  body.responsive header#masthead .hgroup .support-text,
  body.responsive header#masthead .hgroup #header-sidebar {
    position: static;
    display: block;
    margin-top: 10px;
    max-width: 100%;
  }
  body.responsive header#masthead .hgroup .support-text img,
  body.responsive header#masthead .hgroup #header-sidebar img {
    max-width: 100%;
    height: auto;
  }
  body.responsive header#masthead .hgroup #header-sidebar {
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    height: auto;
  }
  body.responsive header#masthead .hgroup #header-sidebar .widget {
    display: block;
    margin: 0 auto;
    float: none;
  }
}

Now I would like to change support text (remove 1 line) only after the breakpoint. Is this possible?

URL: https://degeneratione.it/