/* critical */
/* typography */
/* figures and associated fonts in fig.css */
html {
    color: #555;
    font-family: ShermanSans, "Trebuchet MS", Tahoma, sans-serif; 
    font-size: 18px;
    line-height: 1.4375;
}
body {
    color: #555;
    font-family: ShermanSans, "Trebuchet MS", Tahoma, sans-serif;
    font-size: 18px;
    line-height: 1.8; /* 1.4375 */
}
footer {
    font-size: .8em;
    min-height: 50px;
    padding-top: 2em;
}
b, strong {
    font-weight: bold;
}
h1 { 
    /*font-size: 2.35em; */
    /*font-weight: 300; */
    font-family: ShermanSerif, Georgia, serif;
    color: #555;
    font-size: 2.0em;
    font-weight: normal;
    /*letter-spacing: 0.4px;*/
}


h2 {
    /* font-size: 2.05em; */
    /* font-weight: 300; */
    font-family: ShermanSerif, Georgia, serif;
    color: #555;
    font-size: 1.55em;
    font-weight: normal;
    /*letter-spacing: 0.6px;*/
}
h3 {
    font-size: 1.5625em;
}
h4 {
    font-size: 1.1em; /* was 1.3 */
}

h1 small, h2 small, h3 small, h4 small, h5 small, h6 small {
    color: #767676;
}

/* this is used for citing a photo, usually placed in a sidebar */
p.sidebar-photo-small {
    font-size: 75%;
}

.home-events-container h2, div#research-areas h2 {
    text-transform: uppercase;
    text-align: center;
}