* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

.content {
  margin-top: 1.026rem;
  margin-bottom: 1.026rem;
}

.content h2 {
  font-size: .9341vw;
  font-family: Source Han Sans CN-Regular, Source Han Sans CN;
  font-weight: 700;
  color: #3D3D3D;
}

.download-box {
  display: flex;
  justify-content: space-between;
  padding-top: .2969rem;
}

.download-item {
  width: 14.5833vw;
  height: 18.5938vw;
  background: #D8D8D8;
  border-radius: .0833rem;

  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;

  margin-right: 155px;
}

.download-item:last-child {
  margin-right: 0px;
}

.download-item img {
  width: 4.6875vw;
  height: 3.6458vw;
}

.download-item p {
  font-size: .8791vw;
  font-family: Source Han Sans CN-Regular, Source Han Sans CN;
  font-weight: 400;
  color: #3D3D3D;
  margin-top: 1.9231vw;
  margin-bottom: 4.4505vw;
}

.download-item button {
  width: 11.7582vw;
  height: 2.1978vw;
  background: #CB2933;
  border-radius: .4945vw;
  opacity: 1;
  font-size: .8791vw;
  font-family: Source Han Sans CN-Regular, Source Han Sans CN;
  font-weight: 400;
  color: #FFFFFF;
  padding: .6044vw 0;

  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.download-item .qrcode {
  width: 8.8542vw;
  height: 8.8542vw;
  margin-bottom: 2.033vw;
}

a {
  /* line-height: 0; */
  outline: none;
  list-style: none;
  color: #fff;
  text-decoration:none;
}
a:hover {
  color: #fff;
  text-decoration:none;
}