@media only screen and (min-width: 1200px) {
  .mod {
    display: none;
    position: fixed;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    z-index: 99;
  }
  .mod .mark {
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
  }
  .mod.on {
    display: block;
  }
  .mod .box {
    position: absolute;
    left: 30vw;
    top: 30vh;
    width: 40vw;
    background-color: #fff;
    padding: 20px;
    border-radius: 5px;
  }
  .dm {
    margin-top: 30px;
    border-top: 1px solid #ddd;
    width: 100%;
    font-size: 16px;
    padding-top: 30px;
    position: relative;
  }
  .dm .dm-item {
    height: 400px;
  }
  .dm .dm-item .swiper-slide {
    height: 40px;
  }
  .dm .dm-item .swiper-slide a {
    height: 40px;
    display: flex;
    align-items: center;
  }
  .dm .dm-item .swiper-slide .txt {
    flex: 1;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
  }
  .dm .dm-item .swiper-slide .time {
    font-size: 14px;
    color: #999;
  }
  .send-btn {
    width: 120px;
    height: 40px;
    border-radius: 20px;
    text-align: center;
    line-height: 40px;
    font-size: 16px;
    margin: 20px auto;
    background-color: #1b2434;
    color: #fff;
    cursor: pointer;
  }
  .send-btn:hover {
    background-color: #000;
  }
}
@media only screen and (max-width: 1200px) {
  .mod {
    display: none;
    position: fixed;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    z-index: 99;
  }
  .mod .mark {
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
  }
  .mod.on {
    display: block;
  }
  .mod .box {
    position: absolute;
    left: 15vw;
    top: 30vh;
    width: 70vw;
    background-color: #fff;
    padding: 20px;
    border-radius: 5px;
  }
  .dm {
    margin-top: 20px;
    border-top: 1px solid #ddd;
    width: 100%;
    font-size: 14px;
    padding-top: 20px;
    position: relative;
  }
  .dm .dm-item {
    height: 400px;
  }
  .dm .dm-item .swiper-slide{
    height: 40px;
  }
  .dm .dm-item .swiper-slide a {
    height: 40px;
    display: flex;
    align-items: center;
  }
  .dm .dm-item .swiper-slide .txt {
    flex: 1;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
  }
  .dm .dm-item .swiper-slide .time {
    font-size: 12px;
    color: #999;
  }
  .send-btn {
    width: 120px;
    height: 35px;
    border-radius: 20px;
    text-align: center;
    line-height: 35px;
    font-size: 14px;
    margin: 20px auto;
    background-color: #1b2434;
    color: #fff;
    cursor: pointer;
  }
  .send-btn:hover {
    background-color: #000;
  }
}
@media only screen and (min-width: 1200px) {
  .rc-tabs {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .rc-tabs li {
    text-align: center;
    line-height: 50px;
    width: 20%;
    margin-right: 15px;
    background-color: #fff;
    border: 1px solid #ddd;
    cursor: pointer;
    font-size: 20px;
  }
  .rc-tabs li:last-child {
    margin-right: 0;
  }
  .rc-tabs li.on {
    border: 1px solid #01478e;
    background-color: #01478e;
    color: #fff;
  }
  .rc-box {
    background-color: #fff;
    margin-top: 30px;
    margin-bottom: 50px;
  }
  .rc-box .sel {
    font-size: 16px;
    display: flex;
    align-items: center;
    padding: 25px;
  }
  .rc-box .sel select,
  .rc-box .sel input {
    font-size: 16px;
    width: 400px;
    height: 50px;
    padding: 10px;
    border: 1px solid #ddd;
    margin-right: 25px;
  }
  .rc-box .sel .btns {
    border: 1px solid #01478e;
    color: #01478e;
    width: 160px;
    height: 50px;
    text-align: center;
    line-height: 50px;
    cursor: pointer;
  }
  .rc-box .tab {
    padding-bottom: 10px;
  }
  .rc-box .tab table {
    width: 100%;
  }
  .rc-box .tab table th {
    font-size: 18px;
    background-color: #01478e;
    color: #fff;
    height: 70px;
    text-align: center;
    border-right: 1px solid #ddd;
  }
  .rc-box .tab table td {
    font-size: 16px;
    color: #666666;
    height: 70px;
    padding: 10px 35px;
    border-right: 1px solid #ddd;
  }
  .rc-box .tab table tbody tr {
    text-align: center;
  }
  .rc-box .tab table tbody tr td:nth-child(1) {
    text-align: left;
  }
  .rc-box .tab table tbody tr:nth-child(2n) {
    background-color: #edf2f7;
  }
  .rc-box .tab table tr td:last-child,
  .rc-box .tab table tr th:last-child {
    border-right: 0 solid #000;
  }
}
@media only screen and (max-width: 1200px) {
  .rc-tabs {
    width: 100%;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
  }
  .rc-tabs li {
    text-align: center;
    line-height: 50px;
    width: 49%;
    margin-right: 1;
    background-color: #fff;
    border: 1px solid #ddd;
    cursor: pointer;
    font-size: 16px;
  }
  .rc-tabs li:nth-child(2n) {
    margin-right: 0;
  }
  .rc-tabs li.on {
    border: 1px solid #01478e;
    background-color: #01478e;
    color: #fff;
  }
  .rc-box {
    background-color: #fff;
    margin-top: 30px;
    margin-bottom: 30px;
  }
  .rc-box .sel {
    font-size: 16px;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    padding: 15px;
  }
  .rc-box .sel select,
  .rc-box .sel input {
    font-size: 16px;
    width: 300px;
    height: 50px;
    padding: 10px;
    border: 1px solid #ddd;
    margin-right: 15px;
  }
  .rc-box .sel .btns {
    border: 1px solid #01478e;
    color: #01478e;
    width: 180px;
    height: 50px;
    text-align: center;
    line-height: 50px;
    cursor: pointer;
  }
  .rc-box .tab {
    padding-bottom: 10px;
    overflow-x: auto;
  }
  .rc-box .tab table {
    width: 1200px;
  }
  .rc-box .tab table th {
    font-size: 16px;
    background-color: #01478e;
    color: #fff;
    height: 70px;
    text-align: center;
    border-right: 1px solid #ddd;
  }
  .rc-box .tab table td {
    font-size: 16px;
    color: #666666;
    height: 70px;
    padding: 10px 35px;
    border-right: 1px solid #ddd;
  }
  .rc-box .tab table tbody tr {
    text-align: center;
  }
  .rc-box .tab table tbody tr td:nth-child(1) {
    text-align: left;
  }
  .rc-box .tab table tbody tr:nth-child(2n) {
    background-color: #edf2f7;
  }
  .rc-box .tab table tr td:last-child,
  .rc-box .tab table tr th:last-child {
    border-right: 0 solid #000;
  }
}