dialog {
    width: 780px;
}

dialog p.content {
    font-size: 1.5rem;
    line-height: 1.6;
    letter-spacing: -0.03em;
    color: #121212;
}

dialog dl.content {
    border-radius: 10px;
    background: #edf5ff;
    padding: 2.4rem 3rem;
    display: grid;
    grid-template-columns: 9rem 1fr;
    row-gap: 1rem;
}
dialog dl.content dt {
    font-weight: 700;
    font-size: 1.4rem;
    letter-spacing: -0.03em;
    color: #333;
    padding-left: 6px;
    position: relative;
}
dialog dl.content dt::before {
    content: "";
    position: absolute;
    top: 8px;
    left: 0;
    transform: translateY(-50%);
    display: block;
    width: 4px;
    height: 4px;
    background: #333;
}
dialog dl.content dd {
    font-size: 1.4rem;
    letter-spacing: -0.03em;
    color: #333;
}

@media (max-width: 505px) {
    dialog p.content {
        line-height: 1.4;
        letter-spacing: -0.06em;
    }
    dialog dl.content {
        display: flex;
        flex-direction: column;
        row-gap: 0;
        padding: 1.6rem;
    }
    dialog dl.content dt ~ dt {
        margin-top: 2rem;
    }
    dialog dl.content dd {
        margin-top: 0.5rem;
        line-height: 1.5;
    }
}