.banner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 31.25vw;
}

.banner-content {
  position: relative;
  display: flex;
  align-items: center;
  height: 100%;
  width: 100%;
}

.banner-title {
  position: absolute;
  left: 420px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 30px;
  color: #FFFFFF;
  z-index: 1;
  font-family: AlibabaHealthFont

}

.banner-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.main-container {
  display: flex;
  justify-content: center;
  background: #F7F9FA;
}



.contact-us {
  position: relative;
  margin-top: -100px;
  padding: 0 30px 30px 30px;
  background-color: #fff;
  border-radius: 20px;
  z-index: 1;
}

.header-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100px;
  font-size: 40px;
  font-weight: bold;
  color: #2C2F37;
}



.contact-us-content {
  display: flex;
}

.contact-us-content-label {
  font-size: 20px;
  font-weight: bold;
  color: #2C2F37;
}

.contact-us-content-value {
  margin-top: 7px;
  font-size: 16px;
  font-weight: 400;
  color: #475266;
}

.hotline {
  padding: 0 80px;
  border-left: 1px solid #EFF2F5;
  border-right: 1px solid #EFF2F5;
}

.qrcode {
  padding: 0 80px;
}

.qrcode-img {
  width: 160px;
  height: 160px;
}

.contact-info,
.join-us {
  position: relative;
  margin: 80px 0;
  padding: 0 30px 30px 30px;
  background-color: #fff;
  border-radius: 20px;
}

.contact-info-desc {
  font-size: 16px;
  color: #475266;
}

.form-header {
  margin: 20px 0;
  font-size: 24px;
  font-weight: bold;
  color: #19191B;
}

.layui-input {
  border-radius: 8px !important;
}

.label {
  position: relative;
  margin-bottom: 8px;
  padding-left: 6px;
  font-size: 18px;
  font-weight: bold;
  color: #475266;
}

.label::before {
  content: '*';
  position: absolute;
  top: 4px;
  left: 0;
  font-size: 14px;
  font-weight: bold;
  color: #F65551;
}

.contact-info-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 40px;
  margin-left: 50%;
  transform: translateX(-50%);
  width: 400px;
  height: 60px;
  font-size: 20px;
  font-weight: bold;
  color: #FFFFFF;
  background: #00C4B3;
  border-radius: 30px;
  cursor: pointer;
}

.join-link {
  display: flex;
  align-items: center;
  font-size: 20px;
  font-weight: bold;
  color: #00C4B3;
}

.join-link:hover {
  color: #00C4B3;
}

.arrow-right {
  margin-left: 10px;
  width: 20px;
  height: 16px;
}