/* 手机端 小于768px*/
@media (max-width: 767px) {
  body .mid {
    height: 100px;
    width: 100% !important;
    font-size: 20px !important;
    display: flex;
  }
  body .mid .head_img {
    flex: 2;
    margin-left: 40px;
  }
  body .mid .head_img img {
    height: 60px;
  }
  body .mid .head_title {
    height: 100%;
    color: white;
    margin-top: 30px;
    font-size: 20px;
    flex: 6;
  }
  body .mid .head_title p {
    text-align: center;
  }
  body .mid .head_title span {
    display: none;
  }
  body #bodyBox {
    height: 300px;
  }
  body #bodyBox .center_img {
    display: none;
  }
  body #bodyBox .center_img .center-block {
    display: none;
  }
  body #bodyBox .center_right {
    margin-top: 0px;
    width: 80%;
  }
  body #bodyBox .center_right #formTitle {
    display: block;
    margin-top: 20px;
    width: 100%;
    font-size: 20px;
    text-align: center;
  }
  body #bodyBox .center_right .form-horizontal {
    padding-top: 5px !important;
  }
  body #bodyBox .center_right .form-horizontal .form-group {
    margin-left: 5%;
    margin-bottom: 0;
  }
  body #bodyBox .center_right .form-horizontal .form-group .input-lg {
    font-size: 15px;
    padding-bottom: 0px;
  }
  body #bodyBox .center_right .form-horizontal #formItem {
    font-size: 15px;
  }
  body #bodyBox .center_right .form-horizontal #submit-area {
    height: 50px;
  }
  body #bodyBox .center_right .form-horizontal #submit-area #btn {
    width: 60%;
    height: 40px;
    font-size: 16px;
    line-height: 40px;
  }
  body footer {
    position: fixed;
    bottom: 0px;
    font-size: 12px;
    width: 100%;
  }
  body footer #footerOne {
    padding: 10px 10px 0 10px;
  }
}
/* 平板 大于等于768 */
@media (min-width: 767px) {
  body .mid {
    height: 120px;
    width: 100% !important;
    font-size: 20px !important;
    display: flex;
  }
  body .mid .head_img {
    flex: 2;
    margin-left: 100px;
  }
  body .mid .head_img img {
    height: 80px;
  }
  body .mid .head_title {
    height: 100%;
    color: white;
    font-size: 20px;
    flex: 7;
    position: relative;
  }
  body .mid .head_title p {
    display: none;
  }
  body .mid .head_title span {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 30px;
  }
  body .mid .head_title .head_title_one {
    margin-left: 100px;
  }
  body #bodyBox {
    height: 300px;
  }
  body #bodyBox .center_img {
    display: none;
  }
  body #bodyBox .center_img .center-block {
    display: none;
  }
  body #bodyBox .center_right {
    margin-top: 0px;
    width: 60%;
    margin-top: 50px;
  }
  body #bodyBox .center_right #formTitle {
    display: block;
    margin-top: 20px;
    width: 100%;
    font-size: 25px;
    text-align: center;
  }
  body #bodyBox .center_right .form-horizontal {
    padding-top: 5px !important;
  }
  body #bodyBox .center_right .form-horizontal .form-group {
    margin-left: 5%;
    margin-bottom: 10px;
  }
  body #bodyBox .center_right .form-horizontal .form-group .input-lg {
    font-size: 18px;
    padding-bottom: 0px;
  }
  body #bodyBox .center_right .form-horizontal #formItem {
    font-size: 17px;
  }
  body #bodyBox .center_right .form-horizontal #submit-area {
    height: 50px;
    margin-bottom: 20px;
  }
  body #bodyBox .center_right .form-horizontal #submit-area #btn {
    width: 60%;
    height: 40px;
    font-size: 18px;
    line-height: 40px;
  }
  body footer {
    width: 100%;
    position: fixed;
    bottom: 0px;
    font-size: 12px;
  }
  body footer #footerOne {
    padding: 10px 10px 0 10px;
  }
}
/* pc端 大于992px */
@media (min-width: 992px) {
  body .mid {
    height: 200px;
    width: 100% !important;
    font-size: 20px !important;
    display: flex;
    justify-content: center;
  }
  body .mid .head_img {
    margin-left: 25%;
  }
  body .mid .head_img img {
    height: 114px;
  }
  body .mid .head_title {
    height: 100%;
    color: white;
    position: relative;
  }
  body .mid .head_title p {
    display: none;
  }
  body .mid .head_title span {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 4rem;
  }
  body .mid .head_title .head_title_one {
    margin-left: 100px;
  }
  body #bodyBox {
    height: 633px;
  }
  body #bodyBox .center_img {
    display: block;
  }
  body #bodyBox .center_img .center-block {
    display: block;
  }
  body #bodyBox .center_right {
    margin-top: 0px;
    width: 580px;
    margin-top: 50px;
    height: 440px;
    margin-left: 10%;
  }
  body #bodyBox .center_right #formTitle {
    display: block;
    margin-top: 20px;
    width: 100%;
    font-size: 50px;
    text-align: center;
  }
  body #bodyBox .center_right .form-horizontal {
    padding-top: 18px !important;
  }
  body #bodyBox .center_right .form-horizontal .form-group {
    margin-left: 5%;
    margin-bottom: 10px;
  }
  body #bodyBox .center_right .form-horizontal .form-group .input-lg {
    font-size: 25px;
  }
  body #bodyBox .center_right .form-horizontal #formItem {
    font-size: 23px;
  }
  body #bodyBox .center_right .form-horizontal #submit-area #btn {
    width: 280px;
    height: 57px;
    font-size: 30px;
    line-height: 57px;
    margin-top: 50px;
  }
  body footer {
    width: 100%;
    position: fixed;
    bottom: 0px;
    font-size: 12px;
  }
  body footer #footerOne {
    padding: 10px 10px 0 10px;
  }
}