#plan h3,
#plan h4 {
  color: #003f91;
  font-weight: 700;
}

#plan h3 {
  font-size: 36px;
}
#plan h3 sup {
  position: relative;
  font-size: 20px;
  top: -0.6em;
}
#plan h4 {
  font-size: 24px;
}
#plan .card {
  font-size: 16px;
}

#plan .bunny {
  top: -75px;
  right: 40px;
}