.add-form {
    display: none;
    width: 100%;
      height: 100%;
      position: fixed;
      top: 0;
      left: 0;
      z-index: 1000;
      display: none;
  }
  /* 新增2024.1.17 */
  .add-form .curtain1 {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    /* display: none; */
  }
  .add-form .mask {
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    position: fixed;
    top: 0;
    left: 0;
  }
  .add-form .curtain_box {
    position: absolute;
    max-width: 90%;
    max-height: 90%;
    left: 50%;
    top: 50%;
    background: #fff;
    /* overflow: hidden; */
    z-index: 10000;
    transform: translate(-50%, -50%);
  }
  .add-form .close_tc {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 100000;
    width: 20px;
    height: 20px;
    opacity: 0.5;
  }
  /* 头部 */
  .add-form .curtain_title {
    position: relative;
    padding: 0 30px;
    background: #1c4798;
  }
  .add-form .curtain_title p {
    position: absolute;
    top: 0;
    right: 0;
    z-index: 5;
    width: 75px;
    height: 67px;
    cursor: pointer;
  }
  .add-form .curtain_title p::before,
  .add-form .curtain_title p::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    margin: -1px 0 0 -10px;
    width: 20px;
    height: 2px;
    background: #7f7f7f;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
  }
  .add-form .curtain_title p::after {
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
  }
  .add-form .curtain_con {
    width: 884px;
    background: #fff;
    padding: 60px 70px 70px;
  }
  .add-form .curtain_con form .inp {
    display: flex;
    justify-content: space-between;
  }
  .add-form .inp_box {
    width: calc(50% - 11px);
    margin-bottom: 18px;
  }
  .add-form .inp_box p {
    margin-bottom: 12px;
    font-size: 16px;
  }
  .add-form .inp_box p span {
    color: #ff0000;
  }
  .add-form .inp_box > input {
    width: 100%;
    height: 60px;
    border: 1px solid #dfdfdf;
    border-radius: 4px;
    padding: 9px 20px;
  }
  .add-form .g_yzm {
    display: flex;
    align-items: center;
    width: 100%;
    height: 60px;
    border: 1px solid #dfdfdf;
    border-radius: 4px;
    padding: 9px 10px;
  }
  .add-form .g_yzm input {
    width: 135px;
    background: #f2f2f2;
    border: 4px;
    margin-right: 9px;
    height: 100%;
    padding: 0 20px;
  }
  .add-form .g_yzm .chk_code_img {
    flex-shrink: 0;
    height: 40px;
  }
  .add-form .g_yzm .refresh1 {
    flex-shrink: 0;
  }
  .add-form .inp_box > input::-webkit-input-placeholder {
    color: #dfdfdf;
  }
  .add-form .form_ble {
    margin-bottom: 35px;
  }
  .add-form .form_ble p {
    font-size: 16px;
    color: #999;
  }
  .add-form .form_ble p b {
    color: #222;
  }
  .add-form .form_ble p a {
    color: #263791;
  }
  .add-form .g_but {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .add-form .g_but button {
    width: 160px;
    height: 50px;
    background: #263791;
    border-radius: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    border: none;
    font-size: 16px;
    font-weight: bold;
    transition: all 0.4s;
    cursor: pointer;
  }
  .add-form .g_but button:hover {
    opacity: 0.8;
  }
  .add-form .g_downr {
    padding: 100px 12px !important;
  }
  .add-form .g_dowbox {
    position: relative;
    border-bottom: 1px solid #c5c5c5;
    margin-bottom: 50px;
  }
  .add-form .g_dowbox_t {
    border-bottom: 1px solid #ddd;
    padding: 10px 20px;
    display: flex;
    position: relative;
    align-items: flex-start;
  }
  .add-form .g_but1 .model-viewer {
    display: none;
  }
  .add-form .model-viewer model-viewer,
  .add-form .curtain_no2_con model-viewer {
    width: 900px;
    height: 500px;
  }
  /* .model-viewer{width: 100%;height: 100%;background: #fff;border: 1px solid #b1b1b1;border-radius: 5px;display: none;}
.model-viewer model-viewer{width: 100%;height: 300px;} */
  .add-form .g_dowbox_t .dl-top {
    width: 30%;
    display: flex;
    font-size: 16px;
    align-items: center;
  }
  .add-form .g_dowbox_t .dl-top p {
    font-size: 18px;
  }
  .add-form .g_dowbox_t .dl-top span {
    margin-right: 5px;
  }
  .add-form .g_dowbox_t .dl-top svg,
  .add-form .g_dowbox_t .dl-top img {
    width: 36px;
    height: 36px;
  }
  .add-form .g_dowbox_t_txt_box {
    width: 60%;
  }
  .add-form .g_dowbox_t_txt {
    margin-bottom: 16px;
  }
  .add-form .g_dowbox_t_txt h3 {
    font-size: 18px;
    margin-bottom: 16px;
    color: #0049a1;
  }
  .add-form .g_dowbox_t_p {
    display: flex;
    padding-right: 50px;
  }
  .add-form .g_dowbox_t_txt h3 span {
    color: #666;
    padding-right: 20px;
    width: 112px;
    flex-shrink: 0;
    display: inline-block;
  }
  .add-form .g_dowbox_t_p svg {
    width: 16px;
    height: 16px;
    margin-right: 5px;
  }
  .add-form .g_dowbox_t_p p {
    color: #666;
    max-width: 400px;
  }
  .add-form .g_dowbox_t_p b {
    color: #999;
    padding-right: 20px;
    width: 112px;
    flex-shrink: 0;
  }
  .add-form .g_dowbox_b {
    padding: 10px 20px;
    display: flex;
  }
  .add-form .g_dowbox_b .g_lp {
    width: 30%;
    font-size: 16px;
    display: flex;
    align-items: center;
  }
  .add-form .g_dowbox_b .g_lp svg {
    width: 30px;
    height: 30px;
  }
  .add-form .g_dowbox_b_box {
    width: 50%;
  }
  .add-form .g_dowbox_b_tp {
    margin-bottom: 15px;
  }
  .add-form .g_dowbox_b_tp p {
    color: #263791;
    font-size: 18px;
  }
  .add-form .g_dowbox_b_tp p span {
    color: #666;
    margin-right: 40px;
  }
  .add-form .g_dowbox_b_con {
    display: flex;
    margin-bottom: 5px;
    justify-content: space-between;
  }
  .add-form .g_dowbox_b_con.on {
    text-decoration: underline;
  }
  .add-form .g_dowbox_b_jj {
    margin-right: 20px;
  }
  .add-form .g_dowbox_b_jj p {
    color: #999;
  }
  .add-form .g_dowbox_b_xz {
    display: flex;
    align-items: center;
  }
  .add-form .g_dowbox_b_xz svg {
    width: 16px;
    height: 16px;
    margin-right: 5px;
  }
  .add-form .g_dowbox_b_xz p {
    color: #263791;
    max-width: 300px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  }
  .add-form .g_dowbox_t_nnr {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
  }
  .add-form .g_dowbox_t_nnr2 {
    width: 100%;
    display: flex;
    align-items: center;
  }
  .add-form .fzbut {
    display: flex;
    align-items: center;
  }
  .add-form .refresh1 img {
    width: 24px;
    height: 24px;
  }
  .add-form .inp_box {
    width: calc(50% - 11px);
    margin-bottom: 18px;
  }
  .add-form .g_yzm .chk_code_img {
    margin-left: 10px;
  }
  @media (max-width: 992px) {
    .add-form .curtain_con {
      width: 90vw;
      padding: 30px;
    }
    .add-form .curtain_con form .inp {
      flex-wrap: wrap;
    }
    .add-form .inp_box {
      width: 100%;
    }
    .add-form .g_yzm input {
      flex: 1;
      overflow: hidden;
    }
  }
  @media (max-width: 768px) {
    .add-form .curtain_box {
      overflow: auto;
    }
  }
  @media (max-width: 576px) {
    .add-form .g_yzm {
      flex-wrap: wrap;
      height: auto;
    }
    .add-form .g_yzm input {
      flex: none;
      height: 40px;
      width: 100%;
      margin-bottom: 15px;
    }
    .add-form .g_yzm .refresh1 {
      margin-left: 15px;
    }
  }