@media (min-width: 769px) {
  .pic_warp {
    width: 100%;
  }
  .pic_warp > img {
    display: block;
    width: 100%;
  }
  .fl_warp {
    width: 100%;
  }
  .fl_warp .fl {
    box-shadow: 0 3px 5px #ccc;
  }
  .fl_warp .fl > a {
    display: block;
    width: 50%;
    font-size: 20px;
    color: #2763A7;
    text-align: center;
    line-height: 40px;
    float: left;
  }
  .fl_warp .fl > a.now6 {
    background: #2763A7;
    color: #fff;
  }
  .hz_warp {
    width: 100%;
  }
  .hz_warp .hz > ul {
    margin-top: 40px;
  }
  .hz_warp .hz > ul > li {
    float: left;
    width: 182px;
    height: 120px;
    margin-left: 47px;
    border: 1px solid #ccc;
    transition: all .2s;
    position: relative;
    margin-bottom: 30px;
  }
  .hz_warp .hz > ul > li:hover {
    box-shadow: 0 0 5px #ccc;
    transition: all .2s;
  }
  .hz_warp .hz > ul > li img {
    display: block;
    max-height: 80px;
    max-width: 182px;
    margin: 20px auto;
  }
  .hz_warp .hz > ul > li > a {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
}
@media (max-width: 768px) {
  .pic_warp {
    width: 100%;
    margin-top: 50px;
  }
  .pic_warp > img {
    display: block;
    width: 100%;
  }
  .fl_warp {
    display: none;
  }
  .hz_warp {
    width: 100%;
  }
  .hz_warp .hz > ul {
    margin-top: 2rem;
  }
  .hz_warp .hz > ul > li {
    float: left;
    width: 40%;
    border: 1px solid #ccc;
    transition: all .2s;
    position: relative;
    margin-bottom: 2rem;
    margin-left: 7.5%;
  }
  .hz_warp .hz > ul > li:hover {
    box-shadow: 0 0 5px #ccc;
    transition: all .2s;
  }
  .hz_warp .hz > ul > li img {
    display: block;
    width: 100%;
    margin: 1rem auto;
  }
  .hz_warp .hz > ul > li > a {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
}