.banner {
  margin-top: 80px;
  width: 100%;
  height: 500px;
  background: url('/images/PurchaseAndSupport/1.png') no-repeat;
  background-size: cover;
  -webkit-background-size: cover;
  -o-background-size: cover;
  background-position: center 0;
}
@media screen and (max-width: 1024px) {
  .banner {
    margin-top: 70px;
  }
}
@media screen and (max-width: 768px) {
  .banner {
    height: 400px;
  }
}
@media screen and (max-width: 414px) {
  .banner {
    height: 300px;
  }
}
@media screen and (max-width: 375px) {
  .banner {
    height: 200px;
  }
}
.content {
  margin-top: 80px;
  width: 1080px;
  margin: 0 auto;
}
.content .title {
  font-size: 27px;
  font-weight: bold;
  letter-spacing: 2px;
}
.content .form-section {
  padding-top: 20px;
  padding-left: 150px;
}
.content .form-section .layui-form {
  width: 100%;
}
.content .form-section .layui-form input {
  float: left;
  width: 370px;
  height: 40px;
  margin: 0 190px 60px 0;
  letter-spacing: 2px;
}
.content .form-section .layui-form input:nth-child(even) {
  margin-right: 0px;
}
.content .form-section .layui-form p {
  font-size: 20px;
}
.content .form-section .layui-form .layui-input-block {
  margin-left: 0;
  margin-top: 20px;
}
.content .form-section .layui-form .layui-btn {
  background-color: #A42224;
  color: #fff;
}
.content .form-section .layui-form .fr {
  float: right;
}
.content .call-us {
  line-height: 30px;
  margin-top: 50px;
}
.content .call-us .split {
  margin: 0 20px;
}
@media screen and (max-width: 1080px) {
  .content {
    width: calc(100% - 40px);
  }
  .content .form-section {
    padding-left: calc(100% - 970px);
  }
}
@media screen and (max-width: 930px) {
  .content .form-section {
    width: 100%;
  }
  .content .form-section .layui-form input {
    width: 100%;
    margin: 0 0 60px 0;
  }
}
@media screen and (max-width: 630px) {
  .content .form-section {
    width: 100%;
  }
  .content .form-section .layui-form input {
    width: 100%;
    margin: 0 0 30px 0;
  }
  .content .call-us {
    margin-top: 10px;
  }
}