*{margin:0px;padding:0px;}
li{list-style: none;}
a{text-decoration: none;}
.ctn {
    margin-top: 80px;
  }
  .ctn .top {
    padding: 4vw 0 220px;
    background: #eff0f1;
    text-align: center;
  }
  .ctn .top .search-btn {
    max-width: 646px;
    position: relative;
    margin: 2vw auto 0;
  }
  .ctn .top .search-btn input {
    width: 100%;
    height: 68px;
    border-radius: 8px;
    background: #fff;
    border: none;
    color: #333;
    padding: 0 70px 0 30px;
  }
  .ctn .top .search-btn span {
    cursor: pointer;
    position: absolute;
    right: 30px;
    top: 50%;
    display: flex;
    color: rgba(0, 0, 0, 0.2);
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -ms-transition: all 0.5s;
    height: 24px;
  }
  .ctn .top .search-btn span:hover {
    color: #004ea2;
  }
  .ctn .top h3 {
    margin-top: 10px;
    color: #999;
    padding: 0 5%;
  }
  .ctn .bottom {
    margin-top: -130px;
  }
  .ctn .bottom .con {
    background: #fff;
    padding: 70px 70px 6vw;
  }
  .ctn .bottom .con .ctn-wrapper {
    display: flex;
    justify-content: space-between;
    padding-bottom: 20px;
    border-bottom: 1px solid #ddd;
    align-items: flex-end;
    flex-wrap: wrap;
  }
  .ctn .bottom .con .ctn-wrapper ul {
    display: flex;
  }
  .ctn .bottom .con .ctn-wrapper ul li a {
    display: block;
    padding: 0 20px;
    height: 40px;
    text-align: center;
    line-height: 40px;
    color: #0f0e0f;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -ms-transition: all 0.5s;
  }
  .ctn .bottom .con .ctn-wrapper ul li:hover a {
    background: #004ea2;
    color: #fff;
  }
  .ctn .bottom .con .ctn-wrapper ul li.active a {
    background: #004ea2;
    color: #fff;
  }
  .ctn .bottom .con .ctn-wrapper h3 {
    color: #999;
  }
  .ctn .bottom .con .ctn-bottom {
    margin-top: 4vw;
  }
  .ctn .bottom .con .ctn-bottom ul li a {
    padding: 2vw 1.5vw;
    display: block;
    border-bottom: 1px solid #ddd;
  }
  .ctn .bottom .con .ctn-bottom ul li a h2 {
    color: #333;
    -webkit-line-clamp: 1;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
    overflow: hidden;
    line-height: 1.5;
    height: 1.5em;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -ms-transition: all 0.5s;
  }
  .ctn .bottom .con .ctn-bottom ul li a p {
    -webkit-line-clamp: 1;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
    overflow: hidden;
    line-height: 1.5;
    height: 1.5em;
    color: #777;
    margin-top: 14px;
  }
  .ctn .bottom .con .ctn-bottom ul li:hover a h2 {
    color: #004ea2;
  }
  .ctn .bottom .con .ctn-bottom .mores {
    margin-top: 3vw;
  }
  @media screen and (max-width: 1440px) {
    .ctn {
      margin-top: 80px;
    }
  }
  @media screen and (max-width: 1024px) {
    .ctn {
      margin-top: 50px;
    }
    .ctn .top {
      padding: 4vw 0 160px;
    }
    .ctn .top .search-btn input {
      height: 58px;
      padding: 0 60px 0 20px;
    }
    .ctn .top .search-btn span {
      right: 20px;
    }
    .ctn .bottom {
      margin-top: -100px;
    }
    .ctn .bottom .con {
      padding: 40px 50px 6vw;
    }
  }
  @media screen and (max-width: 768px) {
    .ctn .top {
      padding: 30px 0 150px;
    }
    .ctn .top .search-btn {
      max-width: 90%;
      margin: 20px auto 0;
    }
    .ctn .top .search-btn input {
      height: 44px;
      border-radius: 4px;
    }
    .ctn .bottom {
      margin-top: -120px;
    }
    .ctn .bottom .con {
      padding: 20px 20px 40px;
    }
    .ctn .bottom .con .ctn-wrapper {
      padding-bottom: 10px;
    }
    .ctn .bottom .con .ctn-wrapper ul {
      justify-content: center;
       flex-wrap: wrap;
      width: 100%;
    }
      .ctn .bottom .con .ctn-wrapper ul li {
      margin-top: 10px;
    }
    .ctn .bottom .con .ctn-wrapper ul li a {
      height: 36px;
      line-height: 36px;
    }
    .ctn .bottom .con .ctn-wrapper h3 {
      width: 100%;
      margin-top: 20px;
      text-align: center;
    }
    .ctn .bottom .con .ctn-bottom {
      margin-top: 6px;
    }
    .ctn .bottom .con .ctn-bottom ul li a {
      padding: 14px 20px;
    }
    .ctn .bottom .con .ctn-bottom ul li a p {
      margin-top: 10px;
    }
    .ctn .bottom .con .ctn-bottom .mores {
      margin-top: 30px;
    }
  }