h1, h2, h3, h4{
    color: black;
    font-weight: bold;
    line-height: 1em;
    margin: 0 0 .1em 0;
    text-align: left; 
}

h1{ font-size: 7vw; 
    text-align: center;}

h2{ font-size: 1.5em; 
    padding-right: 25%;
    padding-left: 25%;
  }


body{
    font-family: arial; font-size: 100%; line-height: 1.2em; width: 100%; margin: 0; background: white;
} 

img.bigimage {
    max-width:75%;
    max-height:75%;
    margin-left: auto;
    margin-right: auto;
    display: block;
}

p {
     padding-right: 25%;
    padding-left: 25%;
}

#content{
    margin: 30px 0;
    background: white;
    padding: 20px;
    clear: both;
}