html, body {
    margin: 0px;
    padding: 0px;
}

body {
    color: #333;
    background-color: white;
    font-family: 'Cambria', 'Helvetica Neue', Helvetica, Arial;
    font-size: 1rem;
    line-height: 1.4rem;
}

a {
    color:  #999999;
    text-decoration: none;
}

a:hover {
    color: #999999;
    text-decoration: underline;
}

#wrapper {
    position: relative;
    width: calc(100%);
    max-width: 960px;
    margin: 0px auto;
    overflow: auto;
}

#header 
{
    overflow: auto;
    text-align: center;
}

h1 {
    font-size: 3rem;
    line-height: 2.4rem;
    font-weight: bold;
}

h2 {
    font-size: 1.8rem;
    font-weight: bold;
}

h3 {
    font-size: 1.4rem;
    font-weight: bold;
}

#navigation 
{
    font-family: 'Helvetica Neue', Helvetica, Arial;
    font-size: 0.9rem;
    overflow: auto;
    text-align: center;
    margin: 20px 0px 40px 0px;
    text-transform: uppercase;
}

#pageBanner
{
    position: relative;
    width: 100%;
}

#pageBanner img
{
    width: 100%;
}

#content 
{
    overflow: auto;
    text-align: left;
    margin: 60px 0px;
    padding: 0 20px;
}

#footer 
{
    overflow: auto;
    text-align: center;
    margin: 20px 0px;

    font-size: 0.75rem;
    color: #999999;
}

#bookHMT1, #bookROR1 {
    width: 40%;
    max-width: 320px;
    float: left;
    padding-right: 20px;
    padding-bottom: 10px;
}

#bookHMT2 {
    width: 40%;
    max-width: 320px;
    float: right;
    padding-left: 20px;
    padding-bottom: 10px;
}

.divider {
    float: none;
    clear: both;
}

@media (max-width: 768px) {

    h1 {
        font-size: 2rem;
        line-height: 1.8rem;
        font-weight: bold;
    }
    
    h2 {
        font-size: 1.3rem;
        font-weight: bold;
    }
    
    h3 {
        font-size: 1.1rem;
        font-weight: bold;
    }

}