body {
    margin: 0;
    padding: 1em;
    font-family: sans-serif;
}

.banner {
    position:absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url(../media/Banner_large.jpg);
    background-repeat:no-repeat;
    background-position: center;
    background-size:contain;
}

ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color: #333;
}

li a {
    float: left;
    display: block;
    color: white;
    text-align: left;
    padding: 14px 16px;
}

li a:hover {
    background-color: #111;
}

.responsiveRapper {
    overflow:hidden;
    padding-bottom:56.25%;
    padding-top:0px;
    height:0;
    width: 75%;
    position:relative;
}
.responsiveRapper iframe,
.responsiveRapper embed {
    top:0;
    left:0;
    width:53em;
    height:30em;
    position:absolute;
}

gallery {
    margin: 10px;
    border: 15px solid #ccc;
    float: left;
    width: 30%;
}

gallery:hover {
    border: 1px solid #777;
}

gallery img {
    width: 5em;
    height: auto;
    overflow: auto;
}
    span {
            float: right;
        width: 70%;
    margin-top: 10px;
    margin-left: 10px;
    }
    desc {
    float: left;
    margin-top: 10px;
    margin-left: 10px;

}