body {
	background-image: url(../img/runner.jpg);
	background-position: center center;
	background-size: cover;
	background-repeat: no-repeat;
	background-attachment: fixed;
}
.semi {
	background-color: rgba(255,255,255,0.8);
}
@media (min-width: 768px) {
.navbar-brand.abs
    {
        position: absolute;
        width: auto;
        left: 50%;
        transform: translateX(-50%);
        text-align: center;
    }
}
h1, h2, h3 {
	font-family: 'Nobile', sans-serif;
}