.hi-there {
    text-align: center;
}
.hi-there h1 {
    font-size: 60px;
    line-height: 1;
}

.hi-there img {
    margin: 25px 0;
    padding-bottom: 20px;
}

h1, h2, h3 {
    font-weight: bold;
}

.container {
    margin: 25px auto;
    max-width: 730px;
}

.row hr {
    margin: 40px 15px;
}