.infoBox {
  margin-top: 50px;
  margin-bottom: 50px;
  padding: 40px 60px 50px;
  box-sizing: border-box;
  box-shadow: 0px 2px 12px 0px rgba(154, 152, 152, 0.35);
  background-color: #FFF;
}
.infoBox img {
  width: 80%;
  display: block;
  margin: 0 auto;
}
.infoBox > h1.inTitle {
  font-size: 32px;
  text-align: center;
  color: #333;
}
.infoBox p.inTips {
  font-size: 16px;
  color: #999;
  text-align: center;
  margin: 30px 0 50px;
}
.infoBox > div.inContent {
  line-height: 35px;
  text-indent: 32px;
  margin-bottom: 30px;
}
.infoBox > .inBack {
  width: 150px;
  height: 40px;
  line-height: 40px;
  border-radius: 6px;
  text-align: center;
  font-size: 14px;
  color: #999;
  cursor: pointer;
  transition: all .3s;
  margin: 100px auto 0;
}
.infoBox > .inBack:hover {
  box-shadow: 0px 2px 12px 0px rgba(154, 152, 152, 0.35);
}