div.jumbotron.hero-technology {
    color: #fff;
    text-align: center;
    /*background: url('../../assets/img/hero-background-technology.jpg');*/
    background-size: cover;
    /*background-position: center top;*/
    background-position: center;
    padding-top: 100px;
    padding-bottom: 100px;
    background-attachment: local;
}

h1.hero-title,
h2.hero-title,
h3.hero-title {
    /*text-shadow: 0 2px 2px rgba(0, 0, 0, 0.3);*/
    text-shadow: 2px 3px 6px #000;
    color: #fff;
    font-weight: 500;
}

p.hero-subtitle {
    max-width: 600px;
    margin: 25px auto;
    padding: 10px 15px;
    /*background-color: rgba(0,0,0,0.1);*/
    background-color: rgba(0, 0, 0, 0.3);
    color: #fff;
    text-shadow: 0 1px 1px rgba(0, 0, 0, 0.7);
    font-weight: 500;
}