.banner {
  background-image: url("/images/join-banner.jpg");
  background-repeat: no-repeat;
  background-position: center;
  height: 621px;
}
.join-copp {
  background: #f2f2f2;
  height: 130px;
  padding-top: 60px;
}
.join-copp .join-copp-left {
  width: 166px;
  height: 72px;
  display: inline-block;
  vertical-align: middle;
}
.join-copp .join-copp-right {
  display: inline-block;
  vertical-align: middle;
  width: 775px;
  margin-left: 200px;
}
.join-copp .join-copp-right ul {
  width: 800px;
}
.join-copp .join-copp-right ul li {
  width: 175px;
  height: 72px;
  margin-right: 25px;
}
.join-title {
  text-align: center;
  color: #333;
}
.join-title.on {
  color: #FFF;
}
.join-title h3 {
  font-size: 36px;
  font-weight: normal;
  margin: 0;
}
.join-title p {
  font-size: 24px;
  margin-top: 50px;
  position: relative;
  text-transform: uppercase;
}
.join-title p:before {
  content: "";
  position: absolute;
  width: 80px;
  height: 1px;
  background: #19afe8;
  top: -25px;
  left: 50%;
  margin-left: -40px;
}
.join-success {
  margin: 50px 0;
}
.join-success .join-success-con .join-success-word {
  margin-top: 20px;
  font-size: 16px;
  color: #666;
  line-height: 1.75;
  text-align: center;
}
.join-success .join-success-con .join-success-con-mid {
  position: relative;
  width: 100%;
  height: 315px;
  margin-top: 50px;
}
.join-success .join-success-con .join-success-con-mid h3 {
  color: #333;
  font-size: 18px;
  margin: 0;
}
.join-success .join-success-con .join-success-con-mid p {
  color: #666;
  font-size: 16px;
  margin-top: 5px;
}
.join-success .join-success-con .join-success-con-mid .join-success-con-one {
  position: absolute;
  left: 180px;
  top: 75px;
  width: 230px;
}
.join-success .join-success-con .join-success-con-mid .join-success-con-two {
  position: absolute;
  top: 0;
  left: 50%;
  margin-left: -180px;
}
.join-success .join-success-con .join-success-con-mid .join-success-con-there {
  position: absolute;
  top: 75px;
  right: 0;
  width: 370px;
}
.join-project {
  background: #f2f2f2;
  padding: 100px 0;
}
.join-project .join-project-con {
  margin-top: 50px;
}
.join-project .join-project-con ul {
  width: 1212px;
}
.join-project .join-project-con li {
  width: 291px;
  margin-right: 12px;
}
.join-project .join-project-con li span {
  color: #19afe8;
  font-size: 48px;
  text-align: center;
  display: block;
  margin: 0 auto;
}
.join-project .join-project-con li p {
  color: #333;
  font-size: 24px;
  text-align: center;
  margin: 20px 0;
}
.join-project .join-project-con li div {
  color: #888686;
  line-height: 1.75;
}
.join-project .join-project-con li div b {
  margin-right: 1em;
}
.join-sup-nav {
  margin: 50px auto 50px;
  width: 500px;
  height: 40px;
  line-height: 40px;
}
.join-sup-nav ul li {
  width: 165px;
  position: relative;
  text-align: center;
  border: 1px solid #333;
  margin-right: -1px;
  cursor: pointer;
}
.join-sup-nav ul li.on {
  background: #19afe8;
  border: 1px solid #19afe8;
}
.join-sup-nav ul li.on p {
  color: #fff;
}
.join-sup-nav ul li.on:before {
  content: "";
  position: absolute;
  width: 1px;
  height: 40px;
  background: #19afe8;
  right: -1px;
  top: 0;
  z-index: 2;
}
.join-sup-nav ul li.on:after {
  content: "\e61b";
  position: absolute;
  font-size: 24px;
  color: #19afe8;
  font-family: "iconfont";
  bottom: -30px;
  left: 50%;
  margin-left: -5px;
}
.join-sup-nav ul li:first-child p span {
  font-size: 24px;
}
.join-sup-nav ul li p {
  color: #333;
  padding-left: 20px;
}
.join-sup-nav ul li p span {
  font-size: 20px;
  margin-right: 5px;
  position: absolute;
  top: 0;
  left: 25px;
}
.join-sup {
  margin: 80px;
}
.join-sup .join-sup-list ul {
  width: 900px;
  margin: 0 auto;
}
.join-sup .join-sup-list li {
  display: none;
  color: #333;
}
.join-sup .join-sup-list li.on {
  display: block;
}
.join-sup .join-sup-list li span {
  margin-right: 2em;
  line-height: 1.7;
  display: block;
  position: relative;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding-left: 80px;
}
.join-sup .join-sup-list li span b {
  position: absolute;
  top: 0;
  left: 0;
}
.join-image {
  padding: 50px 0 80px;
  background: #f2f2f2;
}
.join-image .join-image-list {
  margin: 50px 0 0;
}
.join-image .join-image-list ul {
  width: 1220px;
}
.join-image .join-image-list ul li {
  margin-right: 8px;
  margin-bottom: 8px;
}
.join-process {
  background-image: url("/images/join-process.jpg");
  background-repeat: no-repeat;
  background-position: center;
  height: 626px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding-top: 50px;
}
.join-process .join-process-list {
  width: 1200px;
  margin: 50px auto 0;
  overflow: hidden;
}
.join-process .join-process-list ul {
  width: 1260px;
}
.join-process .join-process-list li {
  position: relative;
  margin-right: 70px;
}
.join-process .join-process-list li:before {
  content: "\e60d";
  position: absolute;
  top: 40px;
  right: -50px;
  color: #19afe8;
  font-size: 30px;
  font-family: "iconfont";
}
.join-process .join-process-list li span {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: #19afe8;
  color: #fff;
  text-align: center;
  line-height: 110px;
  font-size: 54px;
  display: block;
  margin: 0 auto;
}
.join-process .join-process-list li p {
  font-size: 14px;
  color: #fff;
  text-align: center;
  margin-top: 15px;
}
.join-app {
  margin-top: 80px;
}
.join-app .join-form {
  width: 960px;
  margin: 50px auto;
  overflow: hidden;
}
.join-app .join-form form {
  width: 1000px;
}
.join-app .join-form form input {
  width: 460px;
  height: 50px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  border: 1px solid #ccc;
  margin-right: 30px;
  margin-top: 30px;
  padding-left: 20px;
}
.join-app .join-form form textarea {
  display: block;
  width: 952px;
  height: 172px;
  margin-top: 30px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 20px 0 0 20px;
}
.join-app .join-form form .submit {
  width: 370px;
  height: 50px;
  background: #19afe8;
  color: #fff;
  text-align: center;
  line-height: 50px;
  font-size: 18px;
  margin: 30px auto;
  cursor: pointer;
}