.start[data-v-21d2943c] {
  min-height: 100vh;
  padding: 1rem 0.2rem 0.7rem;
  background: #1b6ab5;
  background: url(../img/qdt.831813f2.png) no-repeat;
  background-size: 100% 100%;
}
.start .logo[data-v-21d2943c] {
  width: 100%;
  overflow: hidden;
  margin: 0 auto;
  text-align: center;
}
.start .logo img[data-v-21d2943c] {
  height: 0.9rem;
  -o-object-fit: contain;
  object-fit: contain;
}
.start .logo .title[data-v-21d2943c] {
  margin-top: 0.1rem;
  font-weight: 600;
  font-size: 0.18rem;
  color: #fff;
}
.start .bottom[data-v-21d2943c] {
  width: 100%;
  position: fixed;
  bottom: 0.3rem;
  left: 0;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  padding: 0 0.3rem;
}
.start .bottom .txt[data-v-21d2943c] {
  font-size: 0.12rem;
  color: #fff;
  margin: 0.2rem 0 0.1rem;
  text-align: center;
}