@media (max-width: 1024px) {
  .demand-list,.demand-list-pagination {
    grid-column-end: 13;
  }
  .demand-hot-list {
    display: none;
  }
  .total-info {
    grid-column-start: 5;
    grid-column-end: 10;
  }
  .filter-area {
    padding-left: 30px;
    padding-right: 30px;
  }
  .filter-item {
    margin-right: 12px;
  }
  .banner-logo {
    width: 22vw;
  }
  .banner-1 .banner-center {
    flex: 1.5;
  }
  .tips-item {
    font-size: 16px;
  }
  .list-item {
    width: 12vw;
  }
  .footer-logo {
    width: 15vw;
  }
  .login-box {
    width: 35vw;
  }
  .content .form .el-form-item__label {
    width: 120px !important;
  }
  .content .form .el-form-item__content {
    margin-left: 120px !important;
  }
  .user-info .user-info-container .content .form .user-info-form {
    width: 80%;
  }
  .user-collect .title {
    font-size: 30px;
    padding-left: 10px;
  }
  .introduction {
    -webkit-line-clamp: 3;
  }
  .company-home .title,
  .company-contact .title,
  .user-issue .user-issue-container .right-content .title {
    font-size: 28px;
  }
  .user-issue .user-issue-container .right-content .title {
    padding: 0 10px;
  }
  .company-home .left-content .top-content,
  .company-home .left-content .bottom-content,
  .company-home .left-content .bottom-content .contact-content,
  .company-contact .top-content .left-content .contact-content,
  .contact-content .title {
    font-size: 12px;
  }
  /*.el-button--mini, .el-button--mini.is-round {*/
  /*  padding: 3px 10px !important;*/
  /*}*/
  .user-issue .user-issue-container .left-content,
  .user-issue .user-issue-container .right-content,
  .company-infoDetail .left-content,
  .company-infoDetail .right-content {
    grid-column-start: 1;
    grid-column-end: 13;
  }
  .user-issue .user-issue-container .left-content .subtitle {
    font-size: 24px;
  }
  .user-issue .user-issue-container .left-content {
    font-size: 14px;
    height: 150px;
  }
  .person .modal-container .el-dialog {
    width: 30%;
  }
  .clause .el-dialog {
    width: 60%;
  }
  .result .result-container .content .left-content .logo {
    top: 20%;
    width: 55%;
  }
  .result .result-container .content .right-content .content .icon-wx {
    width: 55%;
  }
  .issue .issue-box .issue-form .form-item{
    width: 70%;
  }
  .user-info .user-info-container .content {
    padding: 10px;
  }
  .result .result-container .content .left-content .logo {
    width: 276px;
    height: 262px;
    left: 90px;
    top: 60px;
  }
  .i-one-right{
    display: none;
  }
  .i-container,.navbar {
    padding: 0px 20px;
  }
  .i-demand-list.i-recommend {
    grid-template-columns: repeat(4, minmax(160px, 1fr));
  }
    .i-trisection {
      width: 45%;
      min-width: unset;
      box-sizing: border-box;
      margin-bottom: 20px;
  }
    .banner-padding {
      padding-left: 30px;
      padding-right: 30px;
  }
}

@media (max-width: 768px) {
  .subtitle {
    font-size: 20px;
  }
  .content {
    font-size: 12px;
  }
  .denamd-item-content-box .content-bottom {
    font-size: 16px;
  }
  .denamd-item-content-box .content-bottom-title {
    font-size: 12px;
  }
  .demand-item-image-tag {
    top: 10px;
    right: 10px;
  }
  .denamd-item-tag-box .tag-box-company-name {
    font-size: 16px;
  }
  .total-info {
    grid-column-start: 4;
    grid-column-end: 11;
  }
  .filter-area {
    padding-left: 20px;
    padding-right: 20px;
    font-size: 14px;
  }
  .filter-item {
    margin-right: 6px;
  }
  .filter-area .no-border .el-input__inner {
    font-size: 14px;
    height: 25px;
    line-height: 25px;
  }
  .no-border {
    width: 90px;
  }
  .logo-box {
    display: none;
  }
  .nav-title {
    display: none;
  }
  .nav-logo {
    display: block;
  }
  .nav-logo {
    display: inline-block;
  }
  .banner-1 .banner-logo {
    display: none;
  }
  .banner-2 .banner-logo {
    width: 30vw;
  }
  .banner-1 .banner-center {
    flex: 2;
  }
  .tips-item {
    font-size: 14px;
  }
  .list-item {
    width: 16vw;
    font-size: 14px;
  }
  .list-title {
    font-size: 16px;
  }
  .footer-code {
    display: none;
  }
  .login-box {
    width: 50vw;
  }
  .user-home-left,.user-home-right {
    grid-column-start: 1;
    grid-column-end: 13;
    margin-left: 15px;
    margin-right: 15px;
  }
  .content .form .el-form-item__label {
    width: 100px !important;
  }
  .content .form .el-form-item__content {
    margin-left: 100px !important;
  }
  .user-info .user-info-container .content .form .user-info-form {
    width: 90%;
  }
  .user-info .user-info-container .content .logo {
    width: 236px;
    height: 221px;
  }
  .person .person-container .content .logo  {
    display: none;
  }
  .user-collect .title {
    font-size: 26px;
    padding-left: 10px;
  }
  .introduction {
    -webkit-line-clamp: 2;
  }
  .user-collect .user-collect-container .info-content,
  .user-collect .user-collect-container .company-content,
  .company-home .left-content,
  .company-home .right-content {
    grid-column-start: 1;
    grid-column-end: 13;
  }
  .company-home .left-content .bottom-content {
    display: none;
  }
  .company-home .right-content {
    padding-left: 10px;
    padding-right: 10px;  
  }
  .collect-wrap {
    margin: 30px;
  }
  .banner-title {
    font-size: 28px;
  }
  .company-banner {
    font-size: 12px;
  }
  .banner-left {
    display: none;
  }
  .company-introduce .top-content .logo,
  .company-contact .top-content .logo  {
    width: 240px;
    height: 230px;
  }
  .user-issue .user-issue-container .left-content .subtitle {
    font-size: 20px;
  }
  .user-issue .user-issue-container .left-content {
    font-size: 12px;
    height: 120px;
  }
  .user-issue .user-issue-container .left-content .el-input__inner,
  .user-issue .user-issue-container .left-content .search-content .search-input {
    height: 30px;
    line-height: 30px;
  }
  .content-wrap .contact-tag {
    font-size: 14px;
    height: 46px;
    padding: 0 26px;
    font-weight: 600;
  }
  .content-wrap .contact-tag .contact-icon {
    width: 25px;
    height: 25px;
  }
  /*.content-wrap .contact-wrap {*/
  /*  width: 50%;*/
  /*}*/
  .company-infoDetail .left-content .top-content{
    grid-template-columns: 1fr;
    justify-items: center;
    align-items: center;
    justify-content: center;
  }
  .el-form-item__label {
    float: none !important;
  }
  .person .modal-container .el-dialog {
    width: 36%;
  }
  .clause .el-dialog {
    width: 70%;
  }
  .result .result-container .content .left-content .logo {
    top: 25%;
    width: 64%;
  }
  .result .result-container .content .right-content .content .icon-wx {
    width: 64%;
  }
  .issue .issue-box .issue-banner {
    display: none;
  }
  .issue .issue-box .issue-form .form-item{
    width: 80%;
  }
  .issue .el-form-item__content {
    margin-left: 0px !important;
  }
  .issue .issue-box {
      padding: 0 10px;
  }
  .issue .issue-box .el-dialog {
    width: 70%;
  }
  .upload-container {
    position: absolute;
    top: -30px;
    right: 0;
  }
  .result .result-container .content .left-content .logo {
    width: 198px;
    height: 188px;
    left: 60px;
    top: 60px;
  }
  .result .result-container .content .left-content .content {
      width: 70%;
  }
  .news .news-container .left-content,.news .news-container .right-content {
    grid-column-start: 1;
    grid-column-end: 13;
  }
  .i-two-right{
    display: none;
  }
  .i-two-left {
    display: flex;
  }
  .i-demand-list.i-recommend {
    grid-template-columns: repeat(3, minmax(180px, 1fr));
  }
  .i-main-image {
    margin-left: 0px;
  }
  .i-big-navbar {
    width: unset;
  }
  .i-flex-direction {
    flex-direction: column;
  }
  .tinymce-container {
    margin-right: 0px;
  }
    .i-hot {
      flex-direction: column;
  }
  .i-hot-item {
      font-size: 14px;
  }
  .i-home-image {
      margin-top: 0px;
      margin-left: 0px;
      margin-right: 0px;
      margin-bottom: 15px;
  }
  .i-banner {
      margin-right: 0px;
  }
  
    .i-container.i-top-container {
      margin: 15px auto;
    }
    .contact-service {
        margin: 0 15px;
    }
}

@media (max-width: 550px) {
  .no-tag {
    display: inline-block;
  }
  .denamd-item-tag-box {
    display: none;
  }
  .denamd-item-content-box {
    grid-column-end: 5;
  }
  .content {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
  }
  .subtitle {
    font-size: 16px;
  }
  .denamd-item-content-box .content-bottom {
    font-size: 14px;
  }
  .demand-item-image-tag {
    top: 5px;
    right: 5px;
  }
  .total-info {
    grid-column-start: 3;
    grid-column-end: 12;
  }
  .filter-area {
    padding-left: 15px;
    padding-right: 15px;
    font-size: 12px;
  }
  .filter-item {
    margin-right: 0px;
  }
  .filter-area .no-border .el-input__inner {
    font-size: 12px;
    height: 22px;
    line-height: 22px;
  }
  .filter-area .no-border .el-input__suffix {
    margin-top: 2px;
  }
  .no-border {
    width: 72px;
  }
  .banner-bg {
    display: none;
  }
  .el-message-box {
    width: 300px !important;
  }
  .nav-list .nav-text-button {
    display: none;
  }
  .nav-list .nav-icon-button {
    display: block;
  }
  .list-item {
    width: 16vw;
    font-size: 12px;
  }
  .list-title {
    font-size: 14px;
  }
  .footer-logo {
    width: 20vw;
  }
  .banner-2 .banner-title {
    font-size: 24px;
  }
  .banner-2 .banner-code .banner-code-item {
    width: 18vw;
  }
  .user-issuse-list.price-unit {
    display: none;
  }
  .content .form .el-form-item__label {
    width: 60px !important;
  }
  .content .form .el-form-item__content {
    margin-left: 60px !important;
  }
  .user-info .user-info-container .content .logo {
    display: none;
  }
  .user-collect .title {
    font-size: 20px;
    padding-left: 10px;
  }
  .navbar-item {
    font-size: 14px;
    padding: 15px 25px;
  }
  .company-home .title,
  .company-contact .title,
  .user-issue .user-issue-container .right-content .title {
    font-size: 20px;
  }
  .company-introduce .top-content .left-content {
    font-size: 12px;
  }
  .company-introduce .top-content .logo,
  .company-contact .top-content .logo  {
    width: 200px;
    height: 192px;
  }
  .button-box {
    display: flex;
  }
  .button-box div {
    margin-left: 5px;
  }
  .person .modal-container .el-dialog {
    width: 45%;
  }
  .clause .el-dialog {
    width: 80%;
  }
  .icon-wait {
    display: none;
  }
  .result .result-container .content {
    height: 320px;
  }
  .issue .issue-box .issue-form .form-item{
    width: 90%;
  }
  .el-form-item {
    padding: 0 3% !important;
  }
  .el-form-item__content {
    margin-left: 30px !important;
  }
  .demand-item-image-tag {
    padding-left: 10px;
    padding-right: 10px;
  }
  .i-three-right{
    display: none;
  }
  .i-demand-list.i-recommend {
    grid-template-columns: repeat(2, minmax(180px, 1fr));
  }
  .i-container, .navbar {
    padding: 0px 10px;
  }
  .i-container {
    margin: 20px auto;
  }
  .issue .issue-box .issue-form .submit-btn {
     width: 250px;
  }
  .i-three-right{
    display: none;
  }
    .i-trisection {
      width: 100%;
      min-width: unset;
      box-sizing: border-box;
      margin-bottom: 20px;
  }
  .banner-padding {
      padding-bottom: 30px;
      padding-left: 15px;
      padding-right: 15px;
  }
  .i-container,.i-container.i-mini-margin {
    max-width: 1200px;
    margin: 0px auto;
  }
    .prenextBtn {
        font-size: 12px;
        width: 40%;
        padding-left: 10px;
        padding-right: 10px;
    }
  .i-hot-item {
      font-size: 12px;
  }
    .i-container h1 {
        font-size: 1.4em !important;
    }
    .user-info .user-info-container .title {
        font-size: 20px;
        margin-bottom: 15px;
    }
    
    .content-wrap .subtitle {
        font-size: 20px;
    }
    .big-title {
        font-size: 26px;
    }
}

@media (max-width: 425px) {
  .price-unit {
    display: none;
  }
  .filter-area {
    padding-left: 5px;
    padding-right: 5px;
  }
  .banner-1 .banner-code {
    display: none;
  }
  .banner-1 .banner-center {
    margin-left: 5vw;
    margin-right: 5vw;
  }
  .banner-2 .banner-logo,.banner-2 .banner-center .line {
    display: none;
  }
  .banner-2 .banner-title {
    margin: 0;
    font-size: 32px;
  }
  .footer-logo {
    display: none;
  }
  .footer-logo-box {
    display: none;
  }
  .list-item {
    flex: 1;
    min-width: 16vw;
    width: unset;
    font-size: 12px;
  }
  .login-box {
    width: 80vw;
  }
  .user-info .user-info-container .content .form .user-info-form {
    width: 100%;
  }
  .navbar-item {
    font-size: 12px;
    padding: 10px 15px;
  }
  .company-introduce .top-content .logo {
    width: 120px;
    height: 115px;
  }
  .person .content .form .el-form-item__content {
    margin-left: 0px !important;
  }
  .el-checkbox__label {
    font-size: 12px !important;
  }
  .el-button {
    font-size: 12px !important;
  }
  .person .modal-container .el-dialog {
    width: 80%;
  }
  .clause .el-dialog {
    width: 90%;
  }
  .result .result-container .content .right-content {
    width: 50%;
  }
  .el-form-item__content,
  .content .form .el-form-item__content {
    margin-left: 0px !important;
  }
  .company-home .title,
  .company-contact .title,
  .user-issue .user-issue-container .right-content .title {
    font-size: 16px;
  }
  .company-contact .top-content .logo {
    display: none;
  }
  .demand-item .content,.issue-item .content,.news-list .content {
      display: none;
  }
  .updateTime {
    margin-top: 5px;
    margin-bottom: 5px;
  }
  .result .result-container .content .left-content .logo {
    width: 128px;
    height: 121px;
    left: 20px;
    top: 80px;
  }
  .result .result-container .content .left-content .content {
      width: 75%;
  }
  .i-demand-list.i-recommend,.i-center-class {
    grid-template-columns: repeat(2, minmax(160px, 1fr));
    /*column-gap: 10px;*/
  }
  .i-demand-list .i-demand-item,.i-center-class.i-demand-list .i-demand-item {
      margin: 5px;
  }
}