/*
* @Author: Administrator
* @Date:   2018-06-27 17:18:19
* @Last Modified by:   Administrator
* @Last Modified time: 2018-07-30 16:54:18
*/
.news_nav {
  width: 100%;
  max-width: 100%;
  background: #333;
  height: 65px;
  background: #333;
  border-bottom: 4px solid #f39700;
}

.news_nav .n_nav {
  max-width: 1260px;
  width: 1260px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  align-self: center;
  height: 65px;
}

.news_nav .n_nav li {
  display: flex;
  align-self: center;
  align-items: center;
  flex: 0 0 10%;
  text-align: center;
  justify-content: center;
}

.news_nav .n_nav li a {
  color: #fff;
  font-size: 15px;
  transition: all 0.3s ease;
}

.news_nav .n_nav li:first-child {
  font-size: 15px;
  font-weight: bold;
  color: #fff;
  text-align: left;
  justify-content: end;
}

.news_nav .n_nav li:hover a {
  color: #f29700;
  transition: all 0.2s ease;
  text-decoration: none;
}

.news_nav .n_nav li.active a {
  color: #f29700;
  text-decoration: none;
}

.box_1 {
  width: 1260px;
  max-width: 1260px;
  margin: 0 auto;
  margin-top: 100px;
}

.box_1 .news-ul {
  transition: all 0.5s ease;
  display: flex;
  overflow: hidden;
  flex-wrap: wrap;
}

.box_1 .news-ul li {
  flex: 0 0 100%;
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

.box_1 .news-ul li a {
  display: flex;
  flex-wrap: wrap;
  text-decoration: none;
}

.box_1 .news-ul li .left {
  flex: 0 038.33%;
}

.box_1 .news-ul li .left .pic img {
  width: 460px;
  height: 305px;
  background-size: cover;
}

.box_1 .news-ul li .right {
  flex: 1;
}

.box_1 .news-ul li .right .f-0 {
  font-size: 25px;
  font-weight: bold;
  color: #333;
  margin-top: 25px;
  margin-bottom: 15px;
  transition: all 0.3s ease;
}

.box_1 .news-ul li .right .f-1 {
  font-size: 14px;
  color: #333;
  height: 150px;
}

.box_1 .news-ul li .right .f-2 {
  color: #333;
  font-size: 16px;
}

.box_1 .news-ul li .right .more {
  width: 135px;
  height: 45px;
  text-align: center;
  background: #fff;
  border: 1px solid #333;
  transition: all 0.3s ease;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #333;
}

.box_1 .news-ul li:hover .right .f-0 {
  color: #f29700;
  transition: all 0.3s ease;
}

.box_1 .news-ul li:hover .right .more {
  color: #fff;
  background: #f29700;
  border: 1px solid #fff;
  transition: all 0.3s ease;
}

.box_1 .p-anniu {
  width: 1260px;
  max-width: 1260px;
  margin: 0 auto;
  text-align: center;
  margin-bottom: 100px;
}

.box_1 .p-anniu a {
  color: #f39700;
  text-decoration: none;
  font-size: 16px;
  font-weight: bold;
}

.box_1 .p-anniu .col-12 {
  background: #ccc;
  padding: 0px;
  max-width: 100%;
  margin: 0 auto;
  height: 47px;
  display: flex;
  justify-content: center;
  align-items: center;
}

@media (max-width: 765px) {
  img {
    max-width: 100%;
  }
  .news_nav .n_nav {
    max-width: 100%;
    justify-content: space-around;
  }
  .news_nav .n_nav li:first-child {
    display: none;
  }
  .news_nav .n_nav li {
    flex: 0 0 33.33%;
  }
  .news_nav .n_nav li a {
    font-size: 12px;
  }
  .box_1 {
    max-width: 100%;
    width: 88%;
    margin: 0 auto;
  }
  .box_1 .news-ul li .right .f-0 {
    font-size: 16px;
    height: 24px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
  }
  .box_1 .news-ul li .right .f-2 {
    font-size: 14px;
  }
  .box_1 .news-ul li .right .f-1 {
    font-size: 12px;
    margin-top: 10px;
    letter-spacing: 0.1em;
    height: 54px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    margin-bottom: 20px;
  }
  .box_1 .news-ul li {
    margin-top: 20px;
    margin-bottom: 30px;
  }
  .box_1 .news-ul li .left {
    flex: 0 0 100%;
  }
  .box_1 .p-anniu {
    max-width: 100%;
  }
}