.wx-block {
  display: none;
  position: fixed;
  width: 160px;
  left: 0;
  top: 20%;
  background: #fff;
  border-radius: 10px;
  z-index: 99999;
  box-shadow: 1px 1px 10px #666;
}
.wx-block .wx-b-content {
  /* margin: 20px 10px; */
}
.wx-block .wx-b-content .hot-line {
  margin: 0 !important;
  font-size: 20px;
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
  font-weight: bolder;
  line-height: 48px;
  padding: 12px;
  text-align: center;
  color: #ffffff;
  background: #ff0066;
}
.wx-block .wx-b-content .hot-line .hot-line-title {
  font-size: 22px;
  border-bottom: 2px dotted #fff;
}
.wx-block .wx-b-content .hot-line p {
  margin: 0 !important;
}
.wx-block .wx-b-content .wx-qr {
  font-size: 20px;
  font-weight: bolder;
  line-height: 48px;
  padding: 10px 12px 20px 12px;
  text-align: center;
}
.wx-block .wx-b-content .wx-qr p {
  margin: 0 !important;
}
.wx-block .wx-b-content .wx-qr-tail {
  line-height: 28px;
  font-weight: bolder;
  color: #bd014c;
}
.wx-block .wx-b-content .wx-qr .wx-qr-img img {
  width: 100%;
  border-radius: 4px;
  box-shadow: 0px 0px 4px #999;
  margin-bottom: 10px;
  margin-top: 6px;
}
.wx-mb {
  display: block;
}
@media screen and (min-width: 1200px) {
  .wx-block {
    display: block;
  }
  .wx-mb {
    display: none;
  }
}