* {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  outline: none;
}
.join_in_content {
  /* width: 986px; */
  float: right;
  background-color: #fff;
  margin-left: 20px;
  padding-bottom: 27px;
  border-radius: 8px;
}
.join_us {
  padding: 0px 2px 20px;
}
.join_us img {
  width: 100%;
}
.join_content {
  padding-top: 85px;
  position: relative;
}
.max1200 {
  margin: 0 auto;
  width: 1200px;
}
.join_content_title {
  color: #333;
  font-size: 40px;
  font-weight: 500;
  line-height: 56px;
  text-align: center;
}
.join_content_description {
  color: #333;
  font-size: 16px;
  font-weight: 400;
  line-height: 26px;
  margin-top: 10px;
  text-align: center;
}
.join_form {
  width: 900px;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 60px;
  padding: 0 96px;
}
.join_form .form_item {
  margin-bottom: 20px;
  width: 300px;
}
.join_form .form_item .label {
  color: #333;
  font-size: 20px;
  font-weight: 500;
  height: 22px;
  line-height: 22px;
}
.join_form .form_item .value {
  font-size: 16px;
  height: 46px;
  margin-top: 12px;
  position: relative;
}
.join_form .form_item .value input {
  border: 1px solid #cecece;
  border-radius: 4px;
  display: block;
  height: 100%;
  padding: 0 10px;
  width: 100%;
}
.form_item .value .dropdown {
  height: 100%;
  width: 100%;
}
.value .dropdown .selected {
  height: 100%;
  line-height: 24px;
}
.form_item .value.pass-code {
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  border: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  justify-content: space-between;
}
.form_item .value.pass-code input {
  width: 170px;
}
.form_item .value.pass-code .btn {
  border: 1px solid #cecece;
  border-radius: 4px;
  color: #c29a5f;
  cursor: pointer;
  font-weight: 500;
  height: 46px;
  line-height: 46px;
  text-align: center;
  width:200px;
  margin-left:5px;
  background-color: #fff
}

.dropdown {
  background: #fff;
  border: 1px solid #ccc;
  border-radius: 4px;
  cursor: pointer;
  position: relative;
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
  width: 160px;
}
.dropdown select {
  left: 0;
  position: absolute;
  top: 0;
  border: 1px solid #ccc;
  border-radius: 4px;
}
.dropdown .old,
.dropdown select {
  width: 100%;
  height: 100%;
  left: 0;
  position: absolute;
  top: 0;
}
.dropdown .selected:after {
  border-radius: 0 2px 2px 0;
  bottom: 0;
  box-shadow: inset -55px 0 25px -20px #fff;
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  width: 60px;
}
.dropdown .carat {
  border: 6px solid transparent;
  border-top: 8px solid #000;
  margin-top: -4px;
  position: absolute;
  right: 12px;
  top: 50%;
}
.dropdown div {
  background: #fff;
  border: 1px solid #ccc;
  border-radius: 0 0 3px 3px;
  border-top-color: #eee;
  height: 0;
  left: -1px;
  margin-top: -1px;
  opacity: 0;
  overflow: hidden;
  position: absolute;
  right: -1px;
  top: 100%;
}
.dropdown ul {
  height: 100%;
  left: 0;
  list-style: none;
  overflow: hidden;
  position: absolute;
  top: 0;
  width: 100%;
}
.dropdown .selected,
.dropdown li {
  color: #000;
  display: block;
  font-size: 18px;
  line-height: 1;
  overflow: hidden;
  padding: 9px 12px;
  white-space: nowrap;
}
.dropdown li.active {
  font-weight: 700;
}
.dropdown .old {
  height: 0;
  overflow: hidden;
  width: 0;
}

.join_form .tips {
  color: #333;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  font-size: 16px;
  width: 100%;
}
.join_form .tips input[type="checkbox"] {
  cursor: pointer;
  height: 18px;
  position: relative;
  top: 2px;
  width: 48px;
}
.tips .text {
  line-height: 22px;
  margin-left: 14px;
}
.tips .text a {
  color: #c29a5f;
  cursor: pointer;
}
.submit-btn {
  background-color: #49a170;
  border-radius: 50px;
  color: #fff;
  cursor: pointer;
  font-size: 18px;
  font-weight: 500;
  height: 50px;
  line-height: 50px;
  margin: 60px auto 0;
  text-align: center;
  width: 240px;
}
.imgRight {
  position: absolute;
  top: 265px;
  right: 80px;
}
.imgRight img {
  width: 270px;
}
.custom-alert {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: rgba(0, 0, 0, 0.5);
      display: none;
      justify-content: center;
      align-items: center;
      z-index: 9999;
    }

    .custom-alert-content {
      background: #fff;
      padding: 20px;
      border-radius: 8px;
      text-align: center;
      line-height: 100px;
      width: 500px;
      height: 300px;
      margin: 200px auto;
    }

    .custom-alert p {
      font-size: 16px;
      margin: 0 0 20px 0;
    }

    .custom-alert button {
      padding: 8px 16px;
      background-color: #007bff;
      color: #fff;
      border: none;
      border-radius: 4px;
      cursor: pointer;
    }
    .custom-alert button:hover {
      background-color: #0056b3;
    }