html,
body {
  width: 100%;
  height: 100%;
  background-image: url(../img/bgi.jpg);
  background-position: center center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: cover;
  background-color: #fff;
  user-select: none;
}
img {
  pointer-events: none;
}
#wx {
  display: none;
  position: relative;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  z-index: 999;
}
.arrow {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 60px;
  height: 60px;
}
.text {
  position: absolute;
  width: 100%;
  top: 50%;
  font-size: 20px;
  text-align: center;
  color: #fff;
}
.brower {
  position: absolute;
  bottom: 20%;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.brower-img {
  width: 60px;
  height: 60px;
}
.brower-text {
  margin-top: 10px;
  color: #fff;
}
.footer-txt {
  display: flex;
  align-items: center;
}
@media (min-width: 992px) {
  html {
    font-size: 12px;
  }
  .container {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 80%;
    height: 100%;
    margin: 0 auto;
  }
  .container-header {
    display: flex;
    padding-top: 30px;
  }
  .header-img {
    width: 4.5rem;
    height: 4.5rem;
    border-radius: 0.5rem;
    -webkit-border-radius: 0.5rem;
    -moz-border-radius: 0.5rem;
    -ms-border-radius: 0.5rem;
    -o-border-radius: 0.5rem;
  }
  .header-tit {
    margin-left: 10px;
    font-size: 3.3rem;
    font-weight: bold;
    color: #a7c1ff;
  }
  .container-body-tit {
    display: none;
  }
  .container-body-info {
    display: none;
  }
  .container-body {
    margin-top: 30px;
  }
  .body-tit {
    font-size: 2.25rem;
    font-weight: bold;
    color: #4d4d4d;
  }
  .body-info {
    width: 600px;
    margin-top: 3.3rem;
    font-size: 1.67rem;
    color: #808080;
  }
  /* .download-qcode {
    margin-top: 40px;
  } */
  .txt {
    font-size: 2rem;
    font-weight: 400;
    color: #4d4d4d;
  }
  .qcode {
    width: 12.33rem;
    height: 12.33rem;
    margin-top: 1.75rem;
    padding: 0.5rem;
    border: 3px solid #a7c1ff;
    border-radius: 3px;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    -ms-border-radius: 3px;
    -o-border-radius: 3px;
    background-color: #fff;
  }
  .logo {
    display: none;
  }
  .container-footer {
    margin-bottom: 35px;
  }
  .footer-txt {
    font-size: 1.33rem;
    line-height: 2rem;
    color: #999999;
  }
}

/*屏幕宽度小于991px,改变布局和样式*/
@media (min-width: 601px) and (max-width: 991px) {
  .container {
    width: 100%;
    height: 100%;
    padding: 60px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
  }
  .container-header {
    display: flex;
    padding-top: 30px;
  }
  .header-img {
    width: 27px;
    height: 27px;
    border-radius: 3px;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    -ms-border-radius: 3px;
    -o-border-radius: 3px;
  }
  .header-tit {
    margin-left: 5px;
    font-size: 20px;
    font-weight: bold;
    color: #a7c1ff;
  }
  /* .container-header {
    display: none;
  } */
  .container-body {
    display: none;
  }
  .container-body-info {
    color: #808080;
  }
  .download-qcode {
    display: none;
  }
  .m-logo {
    display: none;
  }
  .log-txt {
    display: none;
  }
  .download-btn {
    width: 245px;
    height: 45px;
    margin-top: 35px;
    border-radius: 22.5px;
    font-size: 17px;
    line-height: 45px;
    text-align: center;
    color: #fff;
    background-color: #ffb600;
    -webkit-border-radius: 22.5px;
    -moz-border-radius: 22.5px;
    -ms-border-radius: 22.5px;
    -o-border-radius: 22.5px;
  }
  .container-footer {
    text-align: center;
    color: #999999;
  }
  .footer-txt {
    justify-content: center;
    color: #999999;
  }
}
/*屏幕宽度小于600px,改变布局和样式*/
@media screen and (max-width: 600px) {
  html,
  body {
    background: none;
  }
  .container {
    position: absolute;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 100%;
    height: 100%;
  }
  .container-header {
    display: none;
  }
  .download-qcode {
    display: none;
  }
  .container-body {
    display: none;
  }
  .container-body-tit {
    position: relative;
    width: 100%;
    height: 45%;
    background-image: url(../img/bgi2.png);
    /* background-position: center center; */
    background-repeat: repeat-x;
    /* background-attachment: fixed; */
    background-size: cover;
    background-color: #fff;
  }
  .body-tit {
    position: absolute;
    bottom: 11px;
    width: 100%;
    font-size: 14px;
    text-align: center;
    color: #1a1a1a;
    font-weight: bold;
  }
  .container-body-info {
    padding: 15px 20px;
    font-size: 13px;
    color: #808080;
    text-indent: 26px;
  }
  .logo {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
  .m-logo {
    width: 43px;
    height: 43px;
    border-radius: 3px;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    -ms-border-radius: 3px;
    -o-border-radius: 3px;
  }
  .log-txt {
    margin-top: 8px;
    font-size: 12px;
    color: #666666;
  }
  .download-btn {
    width: 245px;
    height: 45px;
    margin-top: 20px;
    border-radius: 22.5px;
    font-size: 17px;
    line-height: 45px;
    text-align: center;
    color: #fff;
    background-color: #ffb600;
    -webkit-border-radius: 22.5px;
    -moz-border-radius: 22.5px;
    -ms-border-radius: 22.5px;
    -o-border-radius: 22.5px;
  }
  .container-footer {
    /* position: fixed; */
    width: 100%;
    margin-bottom: 15px;
    /* bottom: 15px; */
    font-size: 8px;
    text-align: center;
    color: #999999;
  }
  .footer-txt {
    justify-content: center;
    color: #999999;
  }
  .police-logo {
    width: 1rem;
    height: 1rem;
  }
}