.main .contentBox {
  width: 800px;
  padding: 30px;
  /*height: 690px;*/
  text-align: center;
  background: #F6F6F6;
}
.main .contentBox img {
  max-width: 100%;
}
.main .contentBox .detail .con {
  padding-bottom: 20px;
  padding-top: 20px;
  font-size: 16px;
  line-height: 28px;
  color: #000;
}
.main .contentBox .detail .con p {
  color: #000;
  font-size: 16px;
  line-height: 28px;
  min-height: 20px;
}