html 
  * {
    box-sizing: border-box;
  }

  body  {
    background-color: whitesmoke;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    color:  rgb(252, 250, 250);
    font-family: 'Lora', serif;
  }
    
header {
    font-family:  'Lora', serif;
    font-weight: normal;
    color: rgb(252, 250, 250);
    background-color: Black;
    font-size: 2em;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
    padding-bottom: .2em;
    padding-top: .3em;
    
   }
.topnav {
    overflow: hidden;
    background-color: Black;
    transition: all 0.3s ease;
    
  }
  
  .topnav a {
    float: left;
    display: block;
    color:   rgb(252, 250, 250);
    text-align: center;
    padding: 12px 18px;
    text-decoration: none;
    font-size: 16px;
    transition: all 0.3s ease;
  }
  
  .active {
    background-color: Black;
    color:  rgb(252, 250, 250);
    transition: all 0.3s ease;
  }
  
  .topnav .icon {
    display: none;
  }
  
  .dropdown {
    float: left;
    overflow: hidden;
    transition: all 0.3s ease;
  }
  
  .dropdown .dropbtn {
    font-size: 16px;    
    border: none;
    outline: none;
    color: rgb(252, 250, 250);
    padding: 12px 18px;
    background-color: inherit;
    font-family: 'Lora', serif;
    margin: 0;
    transition: all 0.3s ease;
 
  }
  .dropdown .dropbtn a {
   padding: 0px 18px;
    transition: all 0.3s ease;
 
  }
  
  .dropdown-content {
    display: none;
    position: absolute;
    background-color: black;
    min-width: 110px;
    z-index: 1;
    transition: all 0.3s ease;
  }
  
  .dropdown-content a {
    float: none;
    color: rgb(252, 250, 250);
    padding: 10px 18px 10px 18px;
    text-decoration: none;
    display: block;
    text-align: left;
    transition: all 0.3s ease;
  }
  
  .topnav a:hover, .dropdown:hover .dropbtn {
    /*background-color: #555;*/
    background-color: black;
    color: rgb(87, 201, 221);
    transition: all 0.3s ease;
  }
  
  .dropdown-content a:hover {
    background-color:  black;
    color: rgb(87, 201, 221);
    transition: all 0.3s ease;
  }
  
  .dropdown:hover .dropdown-content {
    display: block;
    transition: all 0.3s ease;
  }

  h2 {
    font-family: 'Lora', serif;
    font-size: 1.2em;
    text-align: center;
    color: Black;
    margin-left: auto;
    margin-right: auto;
    }

  h3 {
    font-family:  'Lora', serif;
    font-size: 1em;
    text-align: center;
    color: Black;
    margin-left: auto;
    margin-right: auto;
   
    }
/*
.imageContainer {
    text-align: center;
}*/

/* Position the image container (needed to position the left and right arrows) */
  /*3 columns side by side */
  .col {
    float: left;
    width: 32%;
    column-gap: 4%;
    text-align: center;
    margin-left: auto;  
    margin-right: auto;
  }

   img {
    width: 90%;
    text-align: center;
    margin-left: 30px;
    margin-right: 30px;
  }

  .textBox {
    float: left;
    width: 90%;
    background-color: whitesmoke;
    text-align: justify;
    color: black;
    margin-left: 30px;
    margin-right: auto;
   
  }
   /* Container for image text */
   .caption-container {
    text-align: center;
    background-color: whitesmoke;
    width: 100%;
    margin-left: 25%;
    margin-right: 25%;
    font-size: .75em;
    color: rgb(6, 6, 6);
  }
  .row:after {
    content: "";
    display: table;
    clear: both;
  }
 
 .footer {
  font-family: 'Lora', serif;
  font-size: 10px;
  height: 5em;
  padding-bottom: 2em;
  padding-top: 1em;
  text-align: center;
  margin-right: auto;
  margin-left: auto;
  width: 100%;
  color: whitesmoke;
  background-color: black;
 }

  @media screen and (max-width: 620px) {
    .topnav a:not(:first-child), .dropdown .dropbtn {
      display: none;
    }
    .topnav a.icon {
      float: right;
      display: block;
    }
  }
  
  @media screen and (max-width: 620px) {
    .topnav.responsive {position: relative;}
    .topnav.responsive .icon {
      position: absolute;
      right: 0;
      top: 0;
    }
    .topnav.responsive a {
      float: none;
      display: block;
      text-align: left;
    }
    .topnav.responsive .dropdown {float: none;}
    .topnav.responsive .dropdown-content {position: relative;}
    .topnav.responsive .dropdown .dropbtn {
      display: block;
      width: 100%;
      text-align: left;
      margin-left: -12px;
      
    }
  }

  @media  (max-width: 620px) {
    .col {
     width: 100%;
  
    
    }

  @media  (max-width: 620px) {
    .col, img {
      width:90%;
      text-align: center;
      display: block;
      
    }
  }
  @media (max-width: 620px){
    .textBox {
      margin-left: 5%;
      margin-right: auto;
    }
  }
    
  @media  (max-width: 620px) {
   .row, .caption-container {
      text-align: center;
      margin-left: .2%;
      margin-right: .2%;
    
    }
  }
 
  @media (max-width: 620px) {
      .textBox {
          text-align: justify;
          font-size: 14px;
      }
  }
  @media (max-width: 620px) {
    .footer {
      margin-top: -10px;
    }
  }

  }