@media (prefers-reduced-motion: no-preference) {
    *{
      scroll-behavior: smooth;
    }
  
  
  }
  
  header{
    font-size: 25px;
    margin-top: 0;
    font-family: sans serif;
    font-weight: bold;
    text-align: center;
    color: #aa00ff;
    overflow: hidden;
  
  }
  code{
    display: block;
    background-color: black;
    max-width: 70vw;
    text-align: center;
    color: #aa00ff;
    
  }
  body{
    margin: 0;
    background: linear-gradient(#000, #3f87a6);
  }
  main{
    margin: 0 0 0 31%;
    max-width: 69%;
    width: 69%;
  }
  #banner{
    width: 100%;
    height: 100px;
    object-fit: cover ;
    position: fixed;
    top: 0;

  }
  h1,p,h3{
    text-align: center;
    font-family: sans serif;
    color: #61DBFB;
  }
  h1{
    margin-top: 100px;
    
  
  }
  li{
    font-family: sans serif;
    color: #61DBFB;
  }
  #gif{
    margin-left: 10%;
    width: 80%;
    margin-right: 10%;
  }
  footer{
    width: 100%;
    height: 100px;
    background-color: black;
    max-width: 100%;
    
  }
  h4{
    color: #61DBFB;
    text-align: center;
    padding-top: 40px;
    font-family: sans serif;
    
  }
  nav{
    
    width: 30%;
    display: inline-block;
    padding: 0;
    max-width: 30%;
    height: 70vh ;
    position: fixed;
    border-right: double 2px #aa00ff;
    max-height: 70%;
    
  }
  a{
    text-decoration: none;
    color: #61DBFB;
    font-family: sans serif;
    display: block;
    margin: 5px;
    border-bottom: double;
    font-size: 12px;
    
  
  }
  #menu{
    border-bottom: double 2px #aa00ff;
  
  }
  section{
  margin-top: 0;
  padding-top: 100px;
  }
  @media (min-width: 768px) {
    a{
        text-decoration: none;
        color: #61DBFB;
        font-family: sans serif;
        display: block;
        margin: 5px;
        border-bottom: double;
        font-size: 1.2rem;
        
      
      }

}