html,
body {
    width: 100%;
    height: 100%;
}

body {
    font-family: "Source Sans Pro","Helvetica Neue",Helvetica,Arial,sans-serif;
}

.text-vertical-center {
    display: table-cell;
    text-align: center;
    vertical-align: middle;
}

/* Header */

.header {
    display: table;
    position: relative;
    width: 100%;
    height: 70%;
    background: url(../img/bg.jpg) no-repeat center center scroll;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    background-size: cover;
    -o-background-size: cover;
    -ms-background-position-x: center;
    -ms-background-position-y: bottom;
    background-position: center bottom;
}

/* About */

.about {
    padding: 50px 0;
}