body {
    background-color: rgb(146, 146, 85) ;
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', sans-serif;
 }
 main { background-color: beige;
    width: 800px;
    max-width:95% ;
    margin: 0 auto ;
    border-radius: 8px; 
    overflow: hidden;

  }
  header, footer { 
    background-color: rgb(143, 131, 110);
    color: rgb(60, 52, 68);
    padding: 70px 40px 20px 40px;
    text-align: center;
  }
  nav {  
    border-bottom: 2px solid rgb(143, 131, 110);
    padding: 15px;
    text-align: center;
  }
  
   nav ul {
    list-style: none;
    margin: 0;
    padding: 0;


    }
    nav a {
    text-decoration: none;
    color: rgb(60, 52, 68);
    background-color: #ccc;
    padding: 10px;}
    
    nav li{
        display: inline;
        padding: 10px;
        background-color: #ccc;
     }
    nav a:hover {
        color: black;
        background-color: beige;
     }
article, aside {
    flex: 1;
    padding: 15px;
    margin: 5px;}
    img {
    max-width: 100%;
    height: auto;
}

     section {display: flex;
padding:20px ;

   }