* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  font-family: "PingFang SC";
}
html {
  height: 100%;
  font-size: 37.5px;
}
body {
  position: relative;
  min-width: 320px;
  max-width: 750px;
  width: 10rem;
  height: 100%;
  margin: 0 auto;
}
a {
  text-decoration: none;
}
.page-content {
  position: relative;
  width: 100%;
  height: 100%;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2.1rem 0 22px 0;
  background-color: #fff;
}
.logo {
  width: 3.5rem;
}
.wx-cover {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('../images/guide-cn.png');
  background-repeat: no-repeat;
  background-size: 100% 100%;
  z-index: 1000;
}
.download-btn {
  display: block;
  width: 7.01rem;
  height: 1.18rem;
  line-height: 1.18rem;
  border-radius: 0.59rem;
  font-size: 0.43rem;
  text-align: center;
  cursor: pointer;
}
.download-btn.primary {
  background: rgba(72, 64, 187, 1);
  color: #fff;
}
.download-btn.default {
  background: #fff;
  color: rgba(15, 17, 18, 1);
  border: 1px solid rgba(44, 47, 51, 1);
}
.ios-cn {
  background-image: url('../images/App-Store-Cn.png');
}
.google-cn {
  margin-top: 0.64rem;
  background-image: url('../images/Google-Play-Cn.png');
}
.android-cn {
  margin-top: 0.64rem;
  background-image: url('../images/Android-Cn.png');
}
.text-content {
  margin-top: 1.33rem;
  padding: 0 0.44rem 0 0.53rem;
}
.download {
  margin-top: 0.8rem;
}
.text-p {
  font-size: 0.53rem;
  font-style: normal;
  font-weight: 400;
  text-align: center;
  color: rgba(15, 17, 18, 1);
}
.footer {
  position: absolute;
  bottom: 0.53rem;
  width: 100%;
  text-align: center;
}
.logo-text {
  width: 100%;
  height: .6rem;
  background-image: url('../images/logo-text.svg');
  background-repeat: no-repeat;
  background-size: 3.2rem 100%;
  background-position: center center;
}
.copyright {
  margin-top: 10px;
  font-size: 0.32rem;
  line-height: 0.43rem;
  color: rgba(144, 148, 153, 1);
}
.copyright span {
  margin: 0 10px;
}

@media only screen and (min-width: 560px) {
  html {
    font-size: 45px!important;
  }
}