* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-size: 4vw;
}
html,
body {
  width: 100%;
  height: 100%;
}
.index {
  height: 100%;
  position: relative;
}
.index .btn {
  width: 92vw;
  height: 28vw;
  position: absolute;
  top: 126vw;
  left: 50%;
  transform: translateX(-50%);
}
.choose {
  height: 100%;
  position: relative;
}
.choose .back {
      width: 10vw;
    height: 7vw;
    position: absolute;
    top: 12vw;
    left: 2vw;
}
.choose .zhujici_btn,
.choose .siyao_btn {
width: 95vw;
    height: 17vw;
    position: absolute;
    top: 22vw;
    left: 50%;
    transform: translateX(-50%);
}
.choose .zhujici_btn.siyao_btn,
.choose .siyao_btn.siyao_btn {
  top: 47vw;
}
.choose .noticebox {
  width: 100%;
  position: fixed;
  bottom: -100%;
  left: 0;
  z-index: 99;
  transition: all ease 0.3s;
  border-top-left-radius: 15px;
  border-top-right-radius: 15px;
  background-color: #fff;
}
.choose .noticebox .next {
 width: 93%;
    height: 18vw;
    position: absolute;
    top: 54vw;
    left: 50%;
    transform: translateX(-50%);
}
.choose .noticebox .close {
  width: 7vw;
  height: 7vw;
  position: absolute;
  top: 3vw;
  right: 3vw;
}
.mask {
  display: none;
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.3);
  z-index: 9;
  transition: all ease 0.3s;
}
.thebox {
  width: 100%;
  padding: 15px;
  background-color: #fff;
  border-top-left-radius: 15px;
  border-top-right-radius: 15px;
  position: fixed;
  bottom: -100%;
  left: 0;
  z-index: 99;
  transition: all ease 0.3s;
}
.thebox::before {
  content: ' ';
  width: 30px;
  height: 3px;
  position: absolute;
  top: 3px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 10px;
  background-color: #e0e0e0;
}
.thebox .boxtop {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.thebox .boxtop span {
  font-size: 4vw;
}
.thebox .boxtop img {
  width: 25px;
  height: 25px;
}
.thebox .numinput,
.thebox .numinput1 {
  position: absolute;
  left: -9999px;
  height: 0;
  width: 0;
  overflow: hidden;
}
.thebox .circles {
  padding: 25px 0 40px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.thebox .circles > div {
  width: 12px;
  height: 12px;
  margin: 0 10px;
  border-radius: 15px;
  border: 1px solid #000;
}
.thebox .circles > div.active {
  background-color: #000;
}
.thebox .next {
  line-height: 40px;
  text-align: center;
  color: #fff;
  background-color: #202020;
  border-radius: 10px;
}
.thebox .other {
  margin-top: 15px;
  text-align: center;
  font-size: 12px;
  color: #646464;
}
.thebox .textbox {
  display: none;
}
._input {
  margin-top: 15px;
}
._input .title {
  font-size: 12px;
  color: #202020;
}
._input .input {
  margin-top: 5px;
  position: relative;
  padding: 10px;
  border: 1px solid #dedede;
  border-radius: 10px;
}
._input .input > input,
._input .input > textarea {
  width: 100%;
  outline: none;
  border: none;
}
._input .input > input::placeholder,
._input .input > textarea::placeholder {
  color: #949494;
}
._input .input > img {
  width: 16px;
  position: absolute;
  top: 50%;
  right: 10px;
  transform: translateY(-50%);
}
.import_zhujici {
  height: 100%;
  position: relative;
  padding-top: 37px;
}
.import_zhujici .alta .back {
      width: 6vw;
    height: 8vw;
    position: absolute;
    top: 2vh;
    left: 4vw;
}
.import_zhujici .tabs {
  width: 92vw;
  margin-left: 4vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.import_zhujici .tabs > div {
  display: flex;
  align-items: center;
}
.import_zhujici .tabs > div span {
  font-size: 4vw;
  color: #7c7c7c;
}
.import_zhujici .tabs > div img {
  width: 8px;
  margin-left: 10px;
}
.import_zhujici .tabs > img {
  height: 4vw;
}
.import_zhujici .inputs {
  padding: 0 4vw;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.import_zhujici .inputs .input {
  margin-top: 8px;
  padding: 8px 7px;
  width: 49%;
  display: flex;
  align-items: center;
  border: 1px solid #cecece;
  border-radius: 10px;
}
.import_zhujici .inputs .input span {
  margin-right: 10px;
  color: #7e7e7e;
}
.import_zhujici .inputs .input input {
  width: 100%;
  flex: 1;
  border: none;
  outline: none;
}
.import_zhujici .btn {
  width: 92vw;
  line-height: 12vw;
  text-align: center;
  background-color: #202020;
  color: #fff;
  position: fixed;
  bottom: 15px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 3vw;
}
.import_zhujici .numbox {
  width: 92vw;
  padding: 15px;
  position: fixed;
  left: 4vw;
  bottom: -100%;
  border-radius: 15px;
  background-color: #fff;
  z-index: 99;
  transition: all ease 0.3s;
}
.import_zhujici .numbox .boxtop {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.import_zhujici .numbox .boxtop span {
  font-size: 16px;
}
.import_zhujici .numbox .boxtop img {
  width: 25px;
  height: 25px;
}
.import_zhujici .numbox .content {
  margin-top: 20px;
}
.import_zhujici .numbox .content > div {
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.import_zhujici .numbox .content > div span {
  font-size: 12px;
}
.import_zhujici .numbox .content > div img {
  width: 15px;
  height: 15px;
  display: none;
}
.import_zhujici .numbox .content > div.active img {
  display: block;
}
.import_siyao {
  height: 100%;
  position: relative;
  padding-top: 37px;
}
.import_siyao .alta .back {
width: 6vw;
    height: 12vw;
    position: absolute;
    top: 2vw;
    left: 3vw;
}
.import_siyao .tab {
  width: 92vw;
  margin-left: 4vw;
  margin-top: 15px;
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid #dedede;
  border-radius: 10px;
}
.import_siyao .tab > div {
  display: flex;
  align-items: center;
}
.import_siyao .tab > div img {
  width: 20px;
  height: 20px;
  margin-right: 10px;
}
.import_siyao .tab > img {
  width: 10px;
}
.import_siyao ._input {
  width: 92vw;
  margin-left: 4vw;
}
.import_siyao .btn {
  width: 92vw;
  line-height: 12vw;
  text-align: center;
  background-color: #202020;
  color: #fff;
  position: fixed;
  bottom: 15px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 3vw;
}
.network {
  height: 100%;
  position: relative;
}
.network .back {
  width: 6vw;
  height: 6vw;
  position: absolute;
  top: 3vw;
  left: 3vw;
}
.network .tab {
  width: 92vw;
  margin-left: 4vw;
  margin-top: 20px;
}
.network .tab .title {
  font-size: 4vw;
  color: #6e6e6e;
}
.network .tab .content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.network .tab .content > div {
  margin-top: 10px;
  display: flex;
  align-items: center;
}
.network .tab .content > div img {
  width: 10vw;
}
.network .tab .content > div span {
  margin-left: 10px;
}
.network .tab .content > img {
  display: none;
  width: 6vw;
}
.network .tab.active .content > img {
  display: block;
}