.cft-hidden {
  display: none;
}

.cft-youtube-video {
  height: 350px;
}

.cft-invisible-link {
  text-decoration: none;
  color: inherit;
}

.cft-invisible-link:hover {
  text-decoration: underline;
}

header .cft-title {
  font-family: 'Caveat', cursive;
  font-size: 5em;
}

header .cft-title a {
  text-decoration: none;
  color: inherit;
}

header .cft-title a:hover {
  text-decoration: underline;
  text-decoration-thickness: 0.04em;
}

@media only screen and (max-width: 575px) {
  header .cft-title {
    font-size: 3em;
  }
}

@media only screen and (max-width: 767px) {
  .cft-youtube-video {
    height: 250px;
  }

  .cft-signup-form {
    width: auto;
  }
}