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

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

.product__order{
  width:50%;
 }

.product__explain{
  width:50%;
 }

.product__order .btn-block{
  width:45% !important;
}

.init-list__detail-num{
  width:100px !important;
}