html {
    box-sizing: border-box;
    font-family: "Georgia";
    color: rgb(0, 0, 0);
  }

  *,
  *:before,
  *:after {
    box-sizing: inherit;
  }
  
  body {
    background-color: #e0e0e0;
  }
  


  h1, h2, h3, h4, h5, h6, p {
    font-size: 1rem;
    margin: 0.1rem;
  }

  h1 {
    font-size: 1.5rem;
    text-align: center;
    font-family: "Georgia";
    }

  h2 {
    font-size: 2rem;
    text-align: center;
    font-family: "Georgia";
  }

  h3 {
    font-size: 1.5rem;
  }

  h4 {
    font-size: 0.8rem;
  }

  h5 {
    font-size: 0.8rem;
  }

  body {
    display:grid;
    height: 100vh;
    align-content: center;
  }
  .wrapper {
    margin: 1rem 0 1rem 0;
    display: grid;
    width: 100vw;
    max-width: 100%;
    justify-items: center;
    align-items: center;
    grid-template-columns: 1fr 15fr 1fr;
    grid-gap: 0.5rem;
    grid-template-areas:
     ". header ."
     ". nav ."
     ;
  }

  .line {
    height: 0.2rem;
    background:rgba(25, 37, 51, 0.219);
    background: linear-gradient(to right,rgba(188, 195, 207, 0.945) 10% ,rgba(25, 37, 51, 0.219) ,rgba(188, 195, 207, 0.945) 90%)
  }

  header {
    grid-area: header;
    font-size: 3rem;
  }
  
  nav {
    grid-area: nav;
    display:grid;
    grid-gap: 10px;
    padding: 1rem;
    list-style: none;
    justify-items: center;
    grid-template-columns: 1fr minmax(auto,20rem) 1fr;
    grid-template-rows: repeat(3,1fr);
  }
  
  nav div {
    border: 0.1rem solid rgba(161, 156, 156, 0.123);
    box-shadow: 0.1rem 0.2rem rgba(8, 3, 3, 0.020);
    background: rgba(9, 14, 19, 0.685);
    width:100%;
    grid-column: 2;
    }

  nav a {
    
    color: white;
    display: block;
    text-decoration: none;
    padding: 1.2rem;
    text-align: center;
    text-transform: capitalize;
    font-size: 0.8rem;
  }


  @media screen and (min-width:950px) {
    h1, h2, h3, h4, h5, h6, p {
      font-size: 1.3rem;
      margin: 0.4rem;
    }
  
    h1 {
      font-size: 3rem;
      text-align: center;
    }
  
    h2 {
      font-size: 4rem;
      text-align: center;
    }
  
    h3 {
      font-size: 3rem;
    }
  

  
    nav a {
      padding: 1rem;
      font-size: 1.6rem;
      font-weight: 900;
    }
  }