* {
    font-family: Arial, sans-serif;
}
body {
    margin: 0;
    padding: 2em 1em;
}
h1 {
    font-weight: normal;
    font-size: 260%;
}
h2 {
    font-weight: normal;
}
/* div.list {
} */
div.list div.item {
    /* float: left;
    width: 30%;
    height: 40em;
    margin: 0 2em 3em 0; */
    display: inline-block;
    *display: inline;
    width: 30%;
    margin: 0 2em 2em 0;
    vertical-align: top;
    zoom: 1;             
}
div.list div.item div.content,
div.list div.item div.files {
    padding: 0 0.7em;
}
div.list div.item img {
    width: 70%;
    height: auto;
}
div.list div.item div.files ul {
    list-style-type: none;
    padding: 0;
    margin: 1em 0;
}
div.list div.item div.files ul li {
    padding: 0 0.3em;
    margin: 0;
}
div.list div.item div.content ul {
    list-style-type: none;
    padding: 0;
    margin: 1em 0;
}
div.list div.item div.content ul li {
    padding: 0 0.3em;
    margin: 0;
}
audio {
    width: 100%;
}
@media only screen and (max-width: 1000px) {
    div.list div.item {
        float: left;
        width: 100%;
        height: auto;
        margin: 0 0 3em 0;
    }
}