.content > table {
    width: 100%;
}

table, td {
    text-align: center;
    border: 0.1vw solid #c6c6c6;
    border-collapse: collapse;
}

.price2400 {
    width: 30%;
    font-size: 2vw;
    font-family: Impact, serif;
    color: #FF9900;
}

.price3400 {
    width: 30%;
    font-size: 1.5vw;
    font-family: Impact, serif;
    color: #345015;
}

tbody > tr {
    height: 1vw;
}

tbody > tr > td {
    text-align: center;
    font-size: 1vw;
}