.home-course {
  display: block;
  border-radius: 15px;
  height: 225px;
  padding: 10px;
}

.home-course h3 {
  color: #1f3b9b;
  font-size: 100%;
  text-transform: uppercase;
  font-weight: bold;
}

.home-course img {
  max-height: 135px;
  border-radius: 25px;
}

.home-course:hover {
  background-color: #c4e0f3;
}

.home-buttons,
.home-buttons:active,
.home-buttons:focus {
  display: block;
  text-decoration: none;
  padding: 10px;
  border: 3px solid white;
  border-radius: 20px;
  height: 200px;
  color: white;
  background-color: transparent;
}

.home-buttons:hover {
  background-color: #d46a00;
  color: white;
}

.aaa-parallax {
  background-attachment: fixed;
  background-position: top;
  background-repeat: no-repeat;
  background-size: cover;
}
.big-numbers {
  font-size: 100px;
}

.btn-xl {
  font-size: 27px;
  padding: 10px 30px;
}

.home-section h2,
#home-section h2 {
  font-size: 50px;
  font-weight: normal;
}

.landing-section h2 {
  font-size: 50px;
  font-weight: normal;
}