@media screen and (min-width: 900px) {
  .news-box {
    padding: 20px 40px 30px 40px;
    background-color: #fff;
    width: 1200px;
    margin: 0 auto;
    margin-bottom: 20px;
  }
  .news-box .tit-box {
    height: 65px;
  }
  .news-box .tit-box h1 {
    font-size: 20px;
    color: #333;
    font-weight: bold;
    line-height: 64px;
    float: left;
  }
  .news-box .tit-box a {
    font-size: 14px;
    color: #999;
    float: right;
    line-height: 64px;
  }
  .news-box .tit-box2 {
    margin-bottom: 14px;
  }
  .news-box .tit-box2 p {
    font-size: 14px;
    color: #a6a6a6;
    float: left;
    line-height: 20px;
    margin-right: 30px;
  }
  .news-box .word-box {
    border-top: 1px solid #ddd;
    padding: 20px 0;
  }
  .news-box .word-box p {
    font-size: 14px;
    color: #333;
    line-height: 24px;
    margin-bottom: 10px;
  }
  .news-box .word-box img {
    width: 100%;
    margin-bottom: 10px;
  }
  .news-box .word-box h1 {
    font-size: 14px;
    color: #333;
    font-weight: bold;
    margin-bottom: 10px;
  }
}
@media screen and (max-width: 899px) {
  .news-box {
    width: 7.2rem;
    margin: 0 auto;
    padding: .2rem;
    background-color: #fff;
    margin-bottom: .2rem;
    margin-top: .1rem;
  }
  .news-box .tit-box {
    height: .6rem;
    margin-bottom: .2rem;
    border-bottom: 1px solid #ddd;
  }
  .news-box .tit-box h1 {
    font-size: .26rem;
    color: #333;
    font-weight: bold;
    line-height: .6rem;
    float: left;
  }
  .news-box .tit-box a {
    font-size: .24rem;
    color: #999;
    float: right;
    line-height: .6rem;
  }
  .news-box .tit-box2 {
    margin-bottom: .2rem;
  }
  .news-box .tit-box2 p {
    font-size: .24rem;
    color: #a6a6a6;
    float: left;
    line-height: .5rem;
    margin-right: .2rem;
  }
  .news-box .word-box {
    border-top: 1px solid #ddd;
    padding: .2rem 0;
  }
  .news-box .word-box p {
    font-size: .24rem;
    color: #333;
    line-height: .5rem;
    margin-bottom: .2rem;
  }
  .news-box .word-box img {
    width: 100%;
    margin-bottom: .2rem;
  }
  .news-box .word-box h1 {
    font-size: .24rem;
    color: #333;
    font-weight: bold;
    margin-bottom: .2rem;
  }
}