.submission-receipt {
    padding-block: 72px;
}

.submission-receipt .receipt-mark {
    width: 8rem;
    height: 8rem;
    margin-bottom: 30px;
    font-size: 5rem;
}

.submission-receipt h1 {
    margin-bottom: 18px;
    font-size: clamp(2.75rem, 7vw, 4rem);
}

.submission-receipt p {
    margin-bottom: 0;
    color: var(--muted);
    font-size: 1.35rem;
}

@media (max-width: 620px) {
    .submission-receipt {
        padding: 48px 24px;
    }

    .submission-receipt .receipt-mark {
        width: 6.5rem;
        height: 6.5rem;
        font-size: 4rem;
    }

    .submission-receipt h1 {
        font-size: 2.75rem;
    }

    .submission-receipt p {
        font-size: 1.15rem;
    }
}