.v2-news-page .cn-main-nav > a.active {
  background: rgba(0, 54, 130, 0.34);
  color: #ffffff;
}

.news-detail-shell {
  padding: 34px 0 84px;
  background: #ffffff;
}

.news-detail-breadcrumb {
  margin-bottom: 26px;
}

.news-detail-header {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  min-height: 430px;
  overflow: hidden;
  border-radius: 8px;
  background: #15373c;
}

.news-detail-heading {
  display: flex;
  justify-content: center;
  flex-direction: column;
  padding: 54px 58px;
}

.news-detail-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
}

.news-detail-meta span {
  padding-right: 14px;
  border-right: 1px solid rgba(255, 255, 255, 0.26);
  color: #8bd2c3;
  font-weight: 800;
}

.news-detail-heading h1 {
  margin: 18px 0 0;
  color: #ffffff;
  font-size: 46px;
  line-height: 1.2;
  letter-spacing: 0;
}

.news-detail-heading p {
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.75);
  font-size: 16px;
  line-height: 1.85;
}

.news-detail-header figure {
  min-height: 430px;
  margin: 0;
  background: #dbe5e2;
}

.news-detail-header img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.news-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 78px;
  padding-top: 58px;
}

.news-detail-article {
  max-width: 820px;
}

.news-detail-article section + section {
  margin-top: 38px;
  padding-top: 38px;
  border-top: 1px solid #dce4e1;
}

.news-detail-article h2 {
  margin: 0;
  color: #173238;
  font-size: 27px;
  line-height: 1.4;
  letter-spacing: 0;
}

.news-detail-article p {
  margin: 15px 0 0;
  color: #4f6066;
  font-size: 16px;
  line-height: 2;
}

.news-detail-aside {
  align-self: start;
  padding-top: 4px;
}

.news-detail-aside > span {
  display: block;
  padding-bottom: 13px;
  border-bottom: 2px solid #173238;
  color: #173238;
  font-size: 17px;
  font-weight: 800;
}

.news-detail-aside [data-news-related] a {
  display: block;
  padding: 20px 0;
  border-bottom: 1px solid #dce4e1;
}

.news-detail-aside [data-news-related] span,
.news-detail-aside [data-news-related] strong {
  display: block;
}

.news-detail-aside [data-news-related] span {
  color: #718085;
  font-size: 13px;
}

.news-detail-aside [data-news-related] strong {
  margin-top: 7px;
  color: #20353a;
  font-size: 16px;
  line-height: 1.55;
}

.news-detail-aside [data-news-related] a:hover strong,
.news-detail-aside [data-news-related] a:focus-visible strong {
  color: #0d6e69;
}

.news-detail-back {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 25px;
  color: #0d6e69;
  font-size: 14px;
  font-weight: 800;
}

.news-detail-back svg {
  order: -1;
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.news-detail-missing {
  padding: 100px 0 120px;
  text-align: center;
}

.news-detail-missing > span {
  color: #0d6e69;
  font-size: 15px;
  font-weight: 800;
}

.news-detail-missing h1 {
  margin: 12px 0 0;
  color: #173238;
  font-size: 38px;
}

.news-detail-missing p {
  margin: 12px 0 24px;
  color: #637278;
}

@media (max-width: 960px) {
  .news-detail-header {
    grid-template-columns: 1fr;
  }

  .news-detail-header figure {
    min-height: 0;
    aspect-ratio: 16 / 8;
  }

  .news-detail-layout {
    grid-template-columns: 1fr;
    gap: 52px;
  }

  .news-detail-aside {
    padding-top: 30px;
    border-top: 1px solid #dce4e1;
  }
}

@media (max-width: 720px) {
  .news-detail-shell {
    padding: 24px 0 64px;
  }

  .news-detail-heading {
    padding: 38px 28px 42px;
  }

  .news-detail-heading h1 {
    font-size: 36px;
  }

  .news-detail-heading p,
  .news-detail-article p {
    font-size: 15px;
  }

  .news-detail-header figure {
    aspect-ratio: 4 / 3;
  }

  .news-detail-layout {
    padding-top: 42px;
  }

  .news-detail-article h2 {
    font-size: 24px;
  }
}

@media (max-width: 480px) {
  .news-detail-heading {
    padding: 32px 22px 36px;
  }

  .news-detail-heading h1 {
    font-size: 31px;
  }
}