body {
    font-family: Lato, sans-serif;
}

.masthead {
    width: 100%;
    height: 100vh; 
    background-image: url('img/congregate.jpg'); 
    background-repeat: no-repeat;
    background-size: 100% 100%;
}

.calltoact {
    position: absolute;
    top: 30%;
    left: 0%;
    width: 100%;
    height: 50%;        
    color: #fff;
    text-align: center;    
}

.tagline {
    font-size: 42px;
    font-style: italic;
}

.btn-welcome {
    font-size: 24px;
    padding-left: 32px;
    padding-right: 32px;
    padding-top: 8px;
    padding-bottom: 8px;
    opacity: .8;
}

.essentials li {
    margin-top: 1rem;
}

@media screen and (max-width: 420px) {

    h4 {
        font-size: 20px;
        font-weight: bold;
    }
    
    h5 {
        font-size: 16px;
        font-weight: bold;
    }
    
    .display-4 {
        font-size: 48px !important;
    }

    .clickrow-table {
        font-size: 12px;
    }
}