/* 清除内外边距 */
*,
*:after,
*::before {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
a {
  text-decoration: none;
  color: #000;
}
img {
  vertical-align: bottom;
}
.banner {
  position: relative;
}
.banner > img {
  width: 100%;
}
.banner .logo {
  width: 13.51%;
  position: absolute;
  top: 7%;
  left: 5%;
}
.banner .logo img {
  width: 100%;
}
.nav {
  background-image: linear-gradient(to right, #fb7a10, #fbb810);
  height: 10px;
  box-shadow: 0px 7px 9px 0px rgba(120, 13, 5, 0.3);
}
.news-box {
  background: url(../images/bg.jpg) no-repeat top center;
  background-size: cover;
  padding-bottom: 80px;
}
.news-box .container {
  width: 1100px;
  background: #fff;
  margin: auto;
  padding: 60px 0;
  border: 1px solid #9f252a;
  border-top: 0;
  box-shadow: 10px 10px 20px #0002;
}
.news-box .container .news {
  width: 880px;
  margin: 0 auto;
}
.news-box .container .news a {
  display: block;
  padding: 20px 0;
  border-bottom: 1px dotted #b9b9b9;
}
.news-box .container .news a .lf_img {
  float: left;
  width: 220px;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  margin-right: 20px;
}
.news-box .container .news a .lf_img img {
  width: 100%;
}
.news-box .container .news a > .rt_txt {
  height: 146px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.news-box .container .news a > .rt_txt .p1 {
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  font-size: 16px;
  color: #222222;
  font-weight: bold;
}
.news-box .container .news a > .rt_txt .p2 {
  font-size: 14px;
  color: #6c6c6c;
  opacity: 0.69;
  margin: 10px 0 20px;
}
.news-box .container .news a > .rt_txt .p3 {
  font-size: 14px;
  color: #6c6c6c;
  height: 38px;
  overflow: hidden;
}
.news-box .container .news a:hover .p1 {
  color: #c8090d;
}
.news-box .container .page {
  text-align: center;
  margin-top: 40px;
  font-size: 0;
}
.news-box .container .page a {
  display: inline-block;
  height: 26px;
  line-height: 26px;
  transition: all 0.2s ease;
  font-size: 12px;
  margin: 0 10px;
}
.news-box .container .page span {
  display: inline-block;
  font-size: 16px;
}
.news-box .container .page .btn {
  width: 59px;
  text-align: center;
  color: #fff;
  background: #a40b0d;
}
.news-box .container .page .btn:hover {
  background: #f5a40e;
}
.news-box .container .page .ym {
  width: 30px;
}
.news-box .container .page .ym.active {
  background: #a40b0d;
  color: #fff;
}
.news-box .container .page .ym:hover {
  background: #a40b0d;
  color: #fff;
}
.news-box .footer {
  margin-top: 80px;
  text-align: center;
}
@media screen and (max-width: 600px) {
  .banner {
    overflow: hidden;
  }
  .banner > img {
    width: 150%;
    transform: translateX(-16%);
  }
  .banner .logo {
    width: 27%;
  }
  .news-box {
    padding-bottom: 30px;
  }
  .news-box .container {
    width: 94%;
    padding: 20px 0;
  }
  .news-box .container .bt {
    width: 90%;
  }
  .news-box .container .bt img {
    width: 26px;
  }
  .news-box .container .bt div {
    height: 26px;
    line-height: 24px;
    font-size: 16px;
    padding-left: 10px;
  }
  .news-box .container .news {
    width: 90%;
  }
  .news-box .container .news a .lf_img {
    width: 110px;
  }
  .news-box .container .news a > .rt_txt {
    height: 73px;
    justify-content: space-between;
  }
  .news-box .container .news a > .rt_txt .p1 {
    font-size: 14px;
  }
  .news-box .container .news a > .rt_txt .p2 {
    margin: 0;
    font-size: 12px;
  }
  .news-box .container .news a > .rt_txt .p3 {
    font-size: 12px;
    height: 33px;
  }
  .news-box .container .news a:hover .p1 {
    color: #222222;
  }
  .news-box .container .page {
    margin-top: 30px;
  }
  .news-box .container .page a {
    margin: 0 5px;
  }
  .news-box .footer {
    margin-top: 35px;
  }
  .news-box .footer img {
    width: 80%;
  }
}