h1 {
    font-size: 2.25rem;
    position: relative;
    padding-bottom: 1.5rem;
}

h1 span {
    display: block;
    font-size: 1.75rem;
}

h1:after {
    content: '';
    position: absolute;
    width: 500px;
    border-bottom: 2px solid var(--recall-blue);
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
}

h1, h2 {
    font-family: "Poppins", sans-serif;
    font-weight: 500;
    font-style: normal;
    text-align: center;
}