/* 通用 */
body {
  background: none;
  font-family: Microsoft YaHei, Times New Roman, Arial;
  font-size: 16px;
  font-weight: normal;
  overflow-x: hidden;
}
a {
  text-decoration: none;
}
a:active,
a:hover,
a:focus {
  text-decoration: none;
}
.inner {
  box-sizing: border-box;
  position: relative;
  width: 1400px;
  margin-left: auto;
  margin-right: auto;
}
@media (max-width: 1400px) {
  .inner {
    width: 100%;
    padding-left: 0.1rem;
    padding-right: 0.1rem;
  }
}
.w-row {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
}
@media (max-width: 992px) {
  .w-row {
    flex-wrap: wrap;
  }
  .w-row > .w-col {
    width: 100% !important;
  }
  .w-row > .w-col + .w-col {
    margin-top: 0.3rem;
  }
}
/* 头部header 开始 */
.zt_header {
  position: relative;
  height: 8.32rem;
  background: url(../images/zt_banner.png) no-repeat top center;
  background-size: auto 100%;
}
.zt_header .logo {
  padding-top: 0.3rem;
  text-align: left;
}
.zt_header .logo img {
  width: 6.61rem;
}
@media (max-width: 992px) {
  .zt_header {
    height: 5rem;
    background-size: 150% auto;
  }
  .zt_header .logo {
    padding-top: 0.3rem;
  }
  .zt_header .logo img {
    width: 4rem;
  }
}
/* 头部header 结束 */
.zt_content {
  background: url(../images/zt_bg.png) repeat-y top center;
  background-size: 1920px auto;
}
/* 滚动条 开始 */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-thumb {
  background-color: #bbb;
}
::-webkit-scrollbar-track-piece {
  background-color: #ddd;
}
/* 滚动条 结束 */
.news_item {
  transition: all 0.3s ease;
  background: #e8f6ff;
}
.news_item + .news_item {
  margin-top: 60px;
}
.news_item > a,
.news_item > div {
  width: 100%;
}
.news_item > a::after,
.news_item > div::after {
  content: '';
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
.news_item .news_img_container {
  float: right;
  width: 100%;
  height: 292px;
  overflow: hidden;
  border: 8px solid #ffffff;
  box-shadow: 0px 4px 10px 0px rgba(0, 114, 187, 0.2);
  position: relative;
  top: -20px;
}
@media (max-width: 600px) {
  .news_item .news_img_container {
    height: auto;
    top: 0;
  }
}
.news_item .news_img {
  display: block;
  width: 100%;
  height: 100%;
  transition: all 0.3s ease;
}
.news_item .news_content {
  float: left;
  padding: 40px;
  position: relative;
}
.news_item .news_content::after {
  z-index: 1;
  content: '';
  position: absolute;
  top: 40px;
  left: 0px;
  width: 4px;
  height: 36px;
  border-radius: 0px 6px 6px 0px;
  background: #0077bf;
}
@media (max-width: 600px) {
  .news_item .news_content {
    padding: 40px 20px;
  }
}
.news_item .news_item_title {
  transition: all 0.3s ease;
  font-size: 24px;
  font-weight: bold;
  color: #0077bf;
  line-height: 1.5;
  white-space: nowrap;
  overflow: hidden;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
}
.news_item .news_item_text {
  margin-top: 20px;
  font-size: 18px;
  font-weight: normal;
  color: #666;
  line-height: 1.5;
  overflow: hidden;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  height: 4.5em;
}
.news_item .news_info {
  margin-top: 20px;
  text-align: right;
}
.news_item .news_link {
  transition: all 0.3s ease;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 127px;
  height: 48px;
  border-radius: 4px;
  background: linear-gradient(90deg, #86bd25 0%, #0091d2 100%);
  font-size: 18px;
  font-weight: normal;
  color: #ffffff;
}
.news_item:hover .news_img {
  transform: scale(1.05);
}
.news_item.news_item_hor .news_img_container {
  flex-shrink: 0;
  width: 528px;
}
.news_item.news_item_hor .news_content {
  width: calc(100% - 528px);
}
@media (max-width: 992px) {
  .news_item .news_img_container,
  .news_item .news_content {
    width: 100% !important;
  }
}
.news_item_box .news_item:nth-child(even) .news_img_container {
  float: left;
}