*, ::after, ::before {
  box-sizing: border-box;
}

.h3, h3 {
  font-size: calc(1.3rem + .6vw);
}

@media (min-width:1200px) {
  .h3, h3 {
    font-size: 1.75rem;
  }
}

.content-section {
  background-color: white;
  padding: 10px;
  margin: 20px 250px;
}

.heading {
  color: black;
  font-size: 36pt;
  font-family: Ubuntu, sans-serif;
  font-weight: 700;
  text-align: center;
  margin-bottom: 0;
}

.subheading {
  color: #D2042D;
  font-size: 24pt;
  font-family: Ubuntu, sans-serif;
  font-weight: 700;
  text-align: center;
}

@media (max-width: 768px) {
  .heading {
    font-size: 24pt;
  }
}

@media (max-width: 768px) {
  .subheading {
    font-size: 18pt;
  }
}

@media (max-width: 768px) {
  .content-section {
    margin: 50px 20px;
  }
}

@media (max-width: 480px) {
  .heading {
    font-size: 16pt;
  }
}

@media (max-width: 480px) {
  .subheading {
    font-size: 14pt;
  }
}

@media (max-width: 480px) {
  .content-section {
    margin: 20px;
  }
}

@media (max-width: 768px) {
  section {
    padding-top: 25px;
    padding-bottom: 10px;
  }
}