.header {
    background: rgb(16, 125, 230);
    background: linear-gradient(45deg, rgba(16, 125, 230, 1) 20%, rgba(36, 176, 219, 1) 100%);
    text-align: center;
    padding: 4rem 0 1rem;
    margin: 0 0 1rem;
    color: #FFF; 
}

.header figure {
    display: block;
    margin: 0 0 2rem;
}

.header h1,
.header h1 span,
.header h3,
.header h3 span {
    color: #FFF; 
}

.header h3 span {
    max-width: 500px;
    margin: auto;
}

footer {
    visibility: hidden;
}