body{
    margin: 0;
}
.mainDiv{
    background-image: url("images/industry-970151_1920.jpg");
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    height: 100vh;
    position: relative;
    z-index: 1;
    margin: 0;

}
.shadowDiv{
    position: absolute;
    background-color: rgba(0, 0, 0, 0.5);
    height: 100%;
    background-size: cover;
    background-position: center;
    width: 100%;
    top: 0px;
    left: 0px;
    z-index: -2;
}
.holderDiv{
    display: flex;
    flex-direction: row;
    justify-content: center;
}
.infoDiv{
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100vh;
    color: white;
    position: absolute;
    text-align: center;
}
.infoDiv h1{
    margin-top: 0;
    font-size: 70px;
}
.infoDiv p{
    font-size: 25px;
}
.contactDiv h2{
    font-size: 40px;
}
.contactDiv h3{
    font-size: 25px;
}
.button{
    padding: 4px;
    color: white;
    border: 2px white solid;
    border-radius: 5px;
    text-align: center;
    text-decoration: none;
}
.button a:visited{
    color: white;
}