.qb-list {
  margin-top: 10px;
  font-size: 0;
  text-align: center;
}
.qb-list li {
  display: inline-block;
  vertical-align: top;
  margin: 0 10px;
  line-height: 0;
}

.qb-list .qb-img {
  margin: 0 auto;
  width: 150px;
  height: 150px;
  background-repeat: no-repeat;
  background-image: url(/content/images/tb01.png);
  background-size: 100% 100%;
}
.qb-list .qb-img.t1 {
  background-image: url(/content/images/tb02.png);
}
.qb-type {
  display: none;
  text-align: center;
  font-size: 16px;
  width: 144px;
  /* height: 38px; */
  line-height: 38px;
  margin-top: 5px;
}


.qb-list .sm-btn{
  margin-top: 5px;
}