#section-banner {
    background: url('../../assets/conference4.png') no-repeat center center fixed;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;

    height: 500px;
    text-transform: uppercase;
    font-weight: bold;

}

#section-banner h1 {
    font-size: 50px;
}

#section-banner h3 {
    font-size: 35px;
}