* {
  margin: 0;
  padding: 0;
}
a {
  text-decoration: none;
}
.wrap {
  padding-top: 45px;
}
.wrap .logo img {
  width: 56px;
  height: 56px;
  display: block;
  margin: auto;
}
.wrap .logo h2 {
  text-align: center;
  margin: 6px auto;
  font-size: 20px;
  font-weight: 700;
}
.wrap .download_img img {
  width: 100%;
  display: block;
  margin: 25px auto 56px;
}
.wrap .download_btom {
  display: flex;
  justify-content: center;
  padding: 28px 0;
  position: fixed;
  background-color: #fff;
  bottom: 0;
  z-index: 99;
  width: 100%;
}
.wrap .download_btom a {
  height: 40px;
  line-height: 40px;
  min-width: 112px;
  font-size: 18px;
  border-radius: 30px;
  text-align: center;
  margin: 0 20px;
}
.wrap .download_btom #open {
  border: 1px solid #ee60f8;
  color: #ee60f8;
}
.wrap .download_btom #down {
  background-color: #ee60f8;
  color: #fff;
}