a {
  text-decoration: none;
}
ul {
  list-style: none;
}
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: #42455a;
  padding: 10px;
  text-align: center;
  border-bottom: 1px solid #00c2cb;
}
header nav a {
  padding: 10px 20px;
  font-size: 2rem;
  color: #0B5B9D;
  border-radius: 5px;
  letter-spacing: 0.5px;
}
header nav a:hover,
header nav a.active {
  background: #00c2cb;
  color: #0B5B9D;
  transition: 0.5s ease-out;
  letter-spacing: 2px;
}
body{
  background: #0B5B9D;
}
section{
  min-height: 5vh;
  display: flex;
  justify-content: center;
  align-items: center;
}
section:nth-child(1){
  color: #0B5B9D;
  font: .b;
}
section:nth-child(2){
  color: #0B5B9D;
  background: #e0ffff;
} 
section:nth-child(3){
  color: #0B5B9D;
}
section:nth-child(4){
  color: #0B5B9D;
  background: #e0ffff;
}
section .container{
  margin: 15px;
}
section h1{
  font-size: 200rem;
  margin: 5px;
}
section h2{
  font-size: 60px;
  font-style: .medium
  text-align: center;
  text-transform: uppercase;
}
section .text-container{
   display: flex;
}
section .text-container .text-box{
  margin: 1px;
  padding: 1px;
  background: #00c2cb;
}
section .text-container .text-box h3{
  font-size: 30px;
  text-align: center;
  margin-bottom: 5px;
}

@media (max-width: 900px){
  section h1{
    font-size: 2rem;
    text-align: center;
  }
  section .text-container{
    flex-direction: column;
  }
}

.reveal{
  position: relative;
  transform: translateY(150px);
  opacity: 0;
  transition: 1s all ease;
}

.reveal.active{
  transform: translateY(0);
  opacity: 1;
}