* {
    margin: 0;
  }
  
  body {
    font-family: 'Manrope', sans-serif;
    font-size: 1em;
    background-color:  #106343;
  }
  
  a {
    color: #242424;
    text-decoration: none;
  }
  
  em {
    color: #0eeb19;
    font-style: normal;
  }
  
  h1 {
    font-size: 3.5em;
    color: #0eeb19;
    font-family: 'Montserrat', sans-serif;
  }
  
  h2 {
    color: #f9f8ff;
  }
  
  p,
  li {
    font-size: 1.1em;
    color: #f9f8ff;
  }
  
  header,
  footer {
    background-color: white;
    padding: 20px 50px;
  }
  
  .cta {
    display: inline-block;
    background: linear-gradient(#0eeb19, #106343);
    color: white;
    border-radius: 50px;
    padding: 20px 30px;
  }
  
  a:hover {
    text-decoration: underline;
  }
  
  .cta:hover {
    background: linear-gradient(#0eeb19, #106343);
    text-decoration: none;
  }
  
  .lien-icone {
    margin-left: 30px;
  }
  
  .lien-icone:hover {
    opacity: 0.5;
  }
  
  section {
    padding: 80px;
  }
  
  footer,
  nav {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
  
  nav a {
    margin-left: 30px;
  }
  
  @media screen and (max-width: 996px) {
    header nav {
      flex-direction: column;
      align-items: center;
      justify-content: center;
    }
  
    header nav img {
      margin-bottom: 20px;
    }
  
    header,
    footer {
      padding: 20px 20px;
    }
  
    h1 {
      font-size: 2em;
    }
  
    section {
      padding: 50px 20px 50px 20px;
    }
  
    nav a {
      margin-left: 10px;
      margin-right: 10px;
    }
  }