.w-1200 {
  width: 1200px;
  margin: 0 auto;
}

.news-list header {
  height: auto;
}

.news-list .top-wrapper {
  position: relative;
}

.news-list-title {
  background-color: #f2f3f9;
  padding: 32px 0;
}

.new-title {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.new-title h2 {
  color: #1e1f20;
  font-size: 30px;
  font-weight: 700;
  margin-left: 16px;
  margin-right: 16px;
}

.new-title a {
  margin-top: 10px;
  color: #848484;
  font-size: 14px;
  letter-spacing: 1px;
}

.new-title a:hover {
  color: #1e1f20;
}

.news-content {
  display: flex;
  justify-content: flex-start;
  margin-top: 48px;
}

.news-content-left {
  flex: 25%;
}

.news-list-navigation {
  display: flex;
  flex-direction: column;
  flex-wrap: nowrap;
  margin-right: 58px;
}

.news-list-navigation a {
  color: #0a47b6;
  font-size: 20px;
  padding: 32px 12px;
  background-color: #efefef;
  margin-bottom: 2px;
  text-align: center;
  border-left: 8px solid #8cb2f8;
  font-weight: 700;
  letter-spacing: 1px;
}

.news-list-navigation a.active {
  color: #ae0b28;
  border-left: 8px solid #ae0b28;
}

.news-content-right {
  width: 824px;
}

.news-article-right {
  display: flex;
  flex: 1;
  flex-direction: column;
}

.news-slideshow {
  width: 824px;
  height: 409px;
  background: url(https://open.swjtu.edu.cn/www2025/images/image/news-list-img.jpg) no-repeat center;
  position: relative;
  margin-bottom: 24px;
}

.news-img {
  position: absolute;
  left: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.79);
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 32px 28px;
}

.news-img-left {
  background: rgba(254, 164, 7, 0.83);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #fff;
  padding: 14px;
  margin-right: 30px;
}

.news-img-left h3 {
  font-size: 36px;
  font-weight: 700;
}

.news-img-left p {
  font-size: 18px;
}

.news-img-right h4 {
  font-weight: 700;
  font-size: 20px;
  color: #020202;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
  margin-bottom: 14px;
}

.news-img-right p {
  font-size: 14px;
  line-height: 22px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
  -webkit-line-clamp: 2;
}

.circles {
  display: flex;
  justify-content: center;
  align-items: center;
  padding-bottom: 42px;
  border-bottom: 4px solid #ededed;
}

.circle {
  width: 12px;
  height: 12px;
  background-color: #c9c9c9;
  border-radius: 50%;
  margin-right: 14px;
  cursor: pointer;
}

.circle.active {
  width: 40px;
  border-radius: 8px;
  background-color: #f4c428;
}

.news-articles {
  margin-bottom: 58px;
}

.news-article {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 12px 24px;
  border-bottom: 1px solid #e8e8e8;
  cursor: pointer;
}

.news-article-right h4 {
  font-size: 18px;
  color: #212121;
  font-weight: 700;
  letter-spacing: 1px;
  /* margin-bottom: 20px; */
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.news-article-right p {
  font-size: 13px;
  color: #807f7f;
  line-height: 22px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}

.news-article:hover h4 {
  color: #1845a1;
  transition: all 0.2s linear;
}

.news-article:hover {
  background-color: #eee;
  transition: all 0.3s linear;
}

.news-article-left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-right: 42px;
}

.news-article-left h3 {
  font-size: 20px;
  color: #9fbdf3;
  font-weight: 700;
}

.news-article-left p {
  font-size: 16px;
  color: #9fbdf3;
}

.page-turning {
  margin: 0 auto;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 128px;
  font-size: 16px;
}

.btn {
  background-color: transparent;
  border: 1px solid #dfe1e2;
  padding: 6px 12px;
  cursor: pointer;
  color: #2670f8;
}
.btn.show {
  color: #fff;
  background-color: #2670f8;
}

.page-turning input {
  width: 45px;
  height: 30px;
  border: 1px solid #dfe1e2;
}

.page-turning span {
  margin-left: 16px;
  margin-right: 12px;
}

.search-box {
  display: flex;
  width: 100%;
  justify-content: center;
  align-items: center;
  background: #f8f8f8;
  padding: 24px 0;
}

.search-box input {
  background-color: #fff;
  height: 36px;
  line-height: 36px;
  text-indent: 1em;
  margin: 0;
  margin-right: 20px;
  display: inline-block;
  width: 440px;
}

.search-box button {
  border: none;
  background: #2a72e9;
  padding: 0;
  color: #fff;
  height: 36px;
  line-height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100px;
  border-radius: 5px;
  font-size: 16px;
  letter-spacing: 0;
}

.search-box button img {
  margin-right: 4px;
  display: inline-block;
  width: 18px;
  height: 18px;
}