.bannerimg {
  width: 100%;
  height: 760px;
}
.bannerimg img {
  width: 100%;
  height: 100%;
}
.join-container {
  width: 1200px;
  margin: 0 auto;
}
.join-container .contact-us {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 24px;
  margin-top: 20px;
}
.join-container .contact-us .us-item {
  width: 118px;
  border-bottom: 4px solid #18BA7A;
  color: #18BA7A;
  text-align: center;
  padding-bottom: 10px;
  cursor: pointer;
}
.join-container .contact-us .about-us-item {
  padding-bottom: 14px;
  color: #333333;
  margin-left: 62px;
}
.join-container .map-content {
  margin-top: 70px;
  display: flex;
}
.join-container .map-content .map-left {
  width: 468px;
  height: 298px;
}
.join-container .map-content .map-left a img {
  width: 100%;
  height: 100%;
}
.join-container .map-content .map-right {
  margin-left: 40px;
  line-height: 96px;
  font-size: 24px;
}
.join-container .map-content .map-right .map-adress,
.join-container .map-content .map-right .map-telphone,
.join-container .map-content .map-right .map-email {
  padding-left: 100px;
}
.join-container .map-content .map-right .map-telphone {
  position: relative;
}
.join-container .map-content .map-right .map-telphone span {
  display: inline-block;
  width: 50px;
  height: 60px;
  position: absolute;
  left: 0;
  top: 0;
  transform: translateY(36%);
  background: url("../images/join_point/contact.png") no-repeat 100% 100%;
}
.join-container .map-content .map-right .map-email {
  position: relative;
}
.join-container .map-content .map-right .map-email span {
  display: inline-block;
  width: 60px;
  height: 44px;
  position: absolute;
  left: 0;
  top: 0;
  transform: translateY(60%);
  background: url("../images/join_point/email.png") no-repeat 100% 100%;
}
.join-container .join-us {
  margin-bottom: 134px;
}
.join-container .join-us .join-head {
  font-size: 60px;
  color: #18BA7A;
  line-height: 206px;
  text-align: center;
}
.join-container .join-us .join-form {
  display: flex;
}
.join-container .join-us .join-form .form-left {
  width: 470px;
}
.join-container .join-us .join-form .form-left .form-input {
  width: 100%;
  margin-bottom: 14px;
  position: relative;

}
.join-container .join-us .join-form .form-left .form-input input {
  width: 100%;
  height: 46px;
  padding-left: 10px;
  font-size: 16px;
  color: #999999;
  line-height: 46px;
  border: 1px solid #999999;
  border-radius: 2px;
  box-sizing: border-box;
  outline: none;
}
.join-container .join-us .join-form .form-left .form-input.err_hint::before{
  content: attr(data-content-before);
  display: block;
  position: absolute;
  color: red;
  line-height: 46px;
  height: 46px;
  z-index: 9;
  right: 197px;
}
.join-container .join-us .join-form .form-left .form-text {
  width: 100%;
  height: 174px;
}
.join-container .join-us .join-form .form-left .form-text #textcont {
  width: 100%;
  height: 100%;
  padding: 10px;
  border: 1px solid #999999;
  font-size: 16px;
  line-height: 24px;
  color: #999999;
  font-family: '微软雅黑';
  border-radius: 2px;
  box-sizing: border-box;
  resize: none;
  outline: none;
}
.join-container .join-us .join-form .form-right {
  margin-left: 62px;
}
.join-container .join-us .join-form .form-right p {
  font-size: 24px;
  color: #333333;
  line-height: 90px;
  font-weight: 400;
}
.join-container .join-us .join-form .form-right .submit-box {
  margin-top: 36px;
}
.join-container .join-us .join-form .form-right .submit-box .form-submit {
  width: 234px;
  height: 70px;
  background: #18BA7A;
  color: #FFFFFF;
  font-size: 24px;
  line-height: 70px;
  outline: none;
  border: 0px;
  cursor: pointer;
}