.product__social-list {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}


.product__flex{
  display:flex;
  flex-direction:row-reverse;
}

.product__order,
.product__explain{
  flex: 1;
  min-width: 0;
}


.product__explain{
  width:100%;
 }

.product__order .btn-block{
  width: auto !important;
  min-width: 180px; /* ɬÍפʤé */
}

.init-list__detail-num{
  width:50px !important;
}