.promobox-v-detail-right {
    width: 320px;
    height: 620px;
    margin: 0 auto;
    display: block; 
    align-items: center;
    justify-content: center;
}

.promobox-h-list-top .promobox-h-list-buttom, .promobox-h-list-middle {
    margin: 0 auto;
    width: 730px;
    height: 62px;
    display: block;
    align-items: center;
    justify-content: center;
}
.promobox-v-detail-inner {
    margin: 0 auto;
    width: 500px;
    height: 60px;
    display: block; 
    align-items: center;
    justify-content: center;
}