@media (min-width: 769px) {
  .cp_warp {
    width: 100%;
    overflow: hidden;
    background: #f2f2f2;
  }
  .cp_warp .cp #banner2 {
    margin: 40px 0;
    position: relative;
  }
  .cp_warp .cp #banner2 .item .cp_num {
    display: block;
    width: 280px;
    height: 300px;
    margin: 10px auto;
    box-shadow: 0 0 5px #ccc;
    transition: all .2s;
  }
  .cp_warp .cp #banner2 .item .cp_num .img_box {
    width: 280px;
    height: 219px;
    position: relative;
    border-bottom: 1px solid #aaa;
  }
  .cp_warp .cp #banner2 .item .cp_num .img_box img {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    margin: auto;
    max-width: 100%;
    max-height: 100%;
  }
  .cp_warp .cp #banner2 .item .cp_num p {
    font-size: 18px;
    color: #333;
    text-align: center;
    line-height: 80px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .cp_warp .cp #banner2 .item .cp_num:hover {
    box-shadow: 0 0 10px #aaa;
    transition: all .2s;
  }
  .cp_warp .cp #banner2 .owl-nav button {
    width: 22px;
    height: 40px;
    position: absolute;
    top: 50%;
    margin-top: -20px;
  }
  .cp_warp .cp #banner2 .owl-nav button.owl-prev {
    background: url("../img/left.png");
    left: -30px;
  }
  .cp_warp .cp #banner2 .owl-nav button.owl-next {
    background: url("../img/right.png");
    right: -30px;
  }
  .cp_warp .cp #banner2 .owl-nav button span {
    display: none;
  }
  .jj_warp {
    width: 100%;
  }
  .jj_warp .jj {
    overflow: hidden;
    height: 600px;
  }
  .jj_warp .jj .title p,
  .jj_warp .jj .title h2 {
    color: #fff;
  }
  .jj_warp .jj .title hr {
    background: #fff;
  }
  .jj_warp .jj #banner3 .item .cp_num {
    display: block;
    width: 230px;
    height: 373px;
    margin: 0 auto;
    position: relative;
  }
  .jj_warp .jj #banner3 .item .cp_num img {
    display: block;
    width: 100%;
    height: 100%;
  }
  .jj_warp .jj #banner3 .item .cp_num .jj_zzc {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    text-align: center;
  }
  .jj_warp .jj #banner3 .item .cp_num .jj_zzc h2 {
    font-size: 18px;
    color: #fff;
    margin-top: 70px;
  }
  .jj_warp .jj #banner3 .item .cp_num .jj_zzc hr {
    width: 90px;
    height: 1px;
    background: #fff;
    margin: 10px auto;
  }
  .jj_warp .jj #banner3 .item .cp_num .jj_zzc p {
    width: 100px;
    height: 40px;
    font-size: 15px;
    color: #fff;
    margin: 40px auto 0 auto;
  }
  .jj_warp .jj #banner3 .item .cp_num .jj_zzc > span {
    display: block;
    width: 100px;
    background: none;
    color: #fff;
    border: 1px solid #fff;
    margin: 120px auto 0 auto;
  }
  .gy_warp {
    width: 100%;
    background: #f2f2f2;
  }
  .gy_warp .gy {
    overflow: hidden;
  }
  .gy_warp .gy .gy_box {
    margin: 60px 0;
  }
  .gy_warp .gy .gy_box img {
    float: left;
    width: 560px;
  }
  .gy_warp .gy .gy_box .gy_right {
    float: right;
    width: 560px;
  }
  .gy_warp .gy .gy_box .gy_right .title {
    text-align: left;
    margin: 0;
  }
  .gy_warp .gy .gy_box .gy_right .title hr {
    margin: 10px 0;
  }
  .gy_warp .gy .gy_box .gy_right > p {
    font-size: 13px;
    color: #666666;
    line-height: 27px;
    margin: 30px 0;
  }
  .gy_warp .gy .gy_box .gy_right > a {
    display: block;
    width: 100px;
    background: #3b589e;
  }
}
@media (max-width: 768px) {
  .cp_warp {
    width: 100%;
    overflow: hidden;
    background: #f2f2f2;
  }
  .cp_warp .cp #banner2 {
    margin: 20px 0;
    position: relative;
  }
  .cp_warp .cp #banner2 .item .cp_num {
    display: block;
    width: 280px;
    height: 300px;
    margin: 10px auto;
    box-shadow: 0 0 5px #ccc;
    transition: all .2s;
  }
  .cp_warp .cp #banner2 .item .cp_num .img_box {
    width: 280px;
    height: 219px;
    position: relative;
    border-bottom: 1px solid #aaa;
  }
  .cp_warp .cp #banner2 .item .cp_num .img_box img {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    margin: auto;
    max-width: 100%;
    max-height: 100%;
  }
  .cp_warp .cp #banner2 .item .cp_num p {
    font-size: 18px;
    color: #333;
    text-align: center;
    line-height: 80px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .cp_warp .cp #banner2 .item .cp_num:hover {
    box-shadow: 0 0 10px #aaa;
    transition: all .2s;
  }
  .cp_warp .cp #banner2 .owl-nav button {
    width: 22px;
    height: 40px;
    position: absolute;
    top: 50%;
    margin-top: -20px;
    transform: scale(0.6);
  }
  .cp_warp .cp #banner2 .owl-nav button.owl-prev {
    background: url("../img/left.png");
    left: 0;
  }
  .cp_warp .cp #banner2 .owl-nav button.owl-next {
    background: url("../img/right.png");
    right: 0;
  }
  .cp_warp .cp #banner2 .owl-nav button span {
    display: none;
  }
  .jj_warp {
    width: 100%;
  }
  .jj_warp .jj {
    overflow: hidden;
    height: 520px;
  }
  .jj_warp .jj .title p,
  .jj_warp .jj .title h2 {
    color: #fff;
  }
  .jj_warp .jj .title hr {
    background: #fff;
  }
  .jj_warp .jj #banner3 .item .cp_num {
    display: block;
    width: 230px;
    height: 373px;
    margin: 0 auto;
    position: relative;
  }
  .jj_warp .jj #banner3 .item .cp_num img {
    display: block;
    width: 100%;
    height: 100%;
  }
  .jj_warp .jj #banner3 .item .cp_num .jj_zzc {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    text-align: center;
  }
  .jj_warp .jj #banner3 .item .cp_num .jj_zzc h2 {
    font-size: 18px;
    color: #fff;
    margin-top: 70px;
  }
  .jj_warp .jj #banner3 .item .cp_num .jj_zzc hr {
    width: 90px;
    height: 1px;
    background: #fff;
    margin: 10px auto;
  }
  .jj_warp .jj #banner3 .item .cp_num .jj_zzc p {
    width: 100px;
    height: 40px;
    font-size: 15px;
    color: #fff;
    margin: 40px auto 0 auto;
  }
  .jj_warp .jj #banner3 .item .cp_num .jj_zzc > span {
    display: block;
    width: 100px;
    background: none;
    color: #fff;
    border: 1px solid #fff;
    margin: 120px auto 0 auto;
  }
  .jj_warp .jj #banner3 .owl-dots {
    width: 100%;
    display: block;
    text-align: center;
  }
  .jj_warp .jj #banner3 .owl-dots button {
    display: inline-block;
    margin: 0 2px;
  }
  .jj_warp .jj #banner3 .owl-dots button span {
    display: block;
    width: 30px;
    height: 4px;
    background: #fff;
    margin: 0 2px;
    transition: all .2s;
    border-radius: 5px;
  }
  .jj_warp .jj #banner3 .owl-dots .active span {
    background: #3b589e;
    transition: all .2s;
  }
  .gy_warp {
    width: 100%;
    background: #f2f2f2;
  }
  .gy_warp .gy {
    overflow: hidden;
  }
  .gy_warp .gy .gy_box {
    margin: 20px 0;
  }
  .gy_warp .gy .gy_box img {
    display: block;
    width: 100%;
    margin: 20px 0;
  }
  .gy_warp .gy .gy_box .gy_right {
    width: 100%;
  }
  .gy_warp .gy .gy_box .gy_right .title {
    text-align: left;
    margin: 0;
  }
  .gy_warp .gy .gy_box .gy_right .title hr {
    margin: 10px 0;
  }
  .gy_warp .gy .gy_box .gy_right > p {
    font-size: 13px;
    color: #666666;
    line-height: 23px;
    margin: 15px 0;
  }
  .gy_warp .gy .gy_box .gy_right > a {
    display: block;
    width: 100px;
    background: #3b589e;
  }
}