body {
    background-color: var(--dark);
    color: var(--light);
}

main {
    position: relative;
}

.title-box {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);

    text-align: center;
}

.title-box > p {
    margin-bottom: 0;
}
.title-box > h1 {
    font-size: 80px;
    margin-bottom: .5em;
}