body {
  background-color: #3484ee;
}
.wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.logo {
  width: 0.63rem;
  height: 0.63rem;
  margin-bottom: 0.06rem;
}
.title {
  font-size: 0.19rem;
  color: #fff;
  margin-bottom: 0.52rem;
}
.bg_img {
  width: 2.73rem;
  height: 2.92rem;
  margin-bottom: 0.7rem;
}
#androidBtn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.99rem;
  height: 0.45rem;
  background-color: #fff;
  border-radius: 0.05rem;
  color: #3484ee;
  font-size: 12px;
}
.icon_and {
  width: 0.15rem;
  height: 0.18rem;
  margin-right: 0.09rem;
}
/* 引导遮罩 */
#guide_dld_mask {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 10;
  background-color: rgba(0, 0, 0, 0.8);
  text-align: right;
  overflow: hidden;
}
.guide_dld_mask_img {
  width: 72%;
  margin: 0.4rem 0.2rem 0 0;
}