.helvetica-light {
  font-family: Helvetica, "Trebuchet MS", helvetica, sans-serif;
  font-weight: 300;
  font-style: normal;
}

.helvetica-regular {
  font-family: Helvetica, "Trebuchet MS", helvetica, sans-serif;
  font-weight: 400;
  font-style: normal;
}
.helvetica-medium {
  font-family: Helvetica, "Trebuchet MS", helvetica, sans-serif;
  font-weight: 500;
  font-style: normal;
}

.helvetica-bold {
  font-family: Helvetica, "Trebuchet MS", helvetica, sans-serif;
  font-weight: 700;
  font-style: normal;
}

.helvetica-black {
  font-family: Helvetica, "Trebuchet MS", helvetica, sans-serif;
  font-weight: 900;
  font-style: normal;
}