html,
body {
  height: 100%;
}

body {
  background-image: -webkit-linear-gradient(269deg, #660F32 0%, #1D122E 100%);
  background-image: linear-gradient(-179deg, #660F32 0%, #1D122E 100%);
  background: #5C143D;
}

.page {
  padding: 0.04rem 0.15rem 0.9rem 0.15rem;
}

.tit {
  height: 0.56rem;
  overflow: hidden;
  text-indent: -99.99rem;
  background: url("../img/jie_shao.png") no-repeat 50% 50%;
  background-size: 1.45rem auto;
}

.main {
  padding: 0.24rem 0.2rem;
  background: #990F3D;
  border-radius: 0.08rem;
  font-size: 0.13rem;
  color: #FFEBF1;
}

.main p {
  margin-bottom: 1em;
}

.back {
  position: fixed;
  left: 0.2rem;
  bottom: 0.3rem;
  display: block;
  width: 0.68rem;
  height: 0.34rem;
  text-indent: -9.99rem;
  overflow: hidden;
  background: url("../img/back.png") no-repeat;
  background-size: 0.68rem auto;
}