.banner {
  width: 100%;
  height: 500px;
  background-image: url("../img/banner.png");
  background-size: cover;
  background-repeat: no-repeat;
  margin-top: 60px;
   position: relative;
}
.banner .layout {
  position: relative;
}
.banner a {
  position: absolute;
  bottom: 110px;
  left: 355px;
  width: 200px;
  height: 100px;
  display: block;
  z-index:200;
}
.form_box {
  position: absolute;
  top: 50%;
  right: 20px;
  transform: translateY(-50%);
  width: 392px;
  height: 428px;
  background-image: url("../img/lijikaitong-bj.png");
  background-size: cover;
  background-repeat: no-repeat;
}
.form_box .title {
  height: 100px;
  text-align: center;
  line-height: 114px;
  font-size: 22px;
  color: #fff;
}
.form_box .input_box {
  width: 280px;
  height: 40px;
  border-radius: 4px;
  border: 1px solid #e5e5e5;
  margin: 15px auto 0;
  box-sizing: border-box;
  padding: 0 10px;
  line-height: 40px;
  color: #333;
}
.form_box .input_box span {
  position: relative;
  display: inline-block;
  width: 65px;
}
.form_box .input_box span:after {
  position: absolute;
  content: "";
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 10px;
  background-color: #053fff;
}
.form_box .input_box span i {
  color: #f06f1e;
}
.form_box button {
  width: 130px;
  height: 30px;
  background: #2984ef;
  border-radius: 19px;
  margin: 20px auto 0;
  color: #fff;
  display: block;
  line-height: 30px;
}
.input_box input {
  padding: 10px;
  width: 169px;
}