.article-page {
  padding: 52px 24px 96px;
  background:
    radial-gradient(circle at 50% 0, rgba(37, 99, 235, 0.07), transparent 32rem),
    #f7f8fa;
}

.article-shell {
  width: min(100%, 1080px);
  margin: 0 auto;
}

.article-breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 36px;
  color: #64748b;
  font-size: 14px;
}

.article-breadcrumb a {
  transition: color 0.2s ease;
}

.article-breadcrumb a:hover {
  color: #2563eb;
}

.article-header {
  width: min(100%, 900px);
  margin: 0 auto 44px;
  text-align: center;
}

.article-kicker {
  margin: 0 0 16px;
  color: #2563eb;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.article-header h1 {
  margin: 0;
  color: #111827;
  font-size: clamp(34px, 5vw, 54px);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -0.035em;
}

.article-summary {
  margin: 24px 0 0;
  color: #64748b;
  font-size: 18px;
  line-height: 1.8;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-top: 24px;
  color: #94a3b8;
  font-size: 14px;
}

.article-meta-divider {
  width: 1px;
  height: 14px;
  background: #cbd5e1;
}

.article-images {
  overflow: hidden;
  border-radius: 20px;
  background: #1f1f1f;
  box-shadow: 0 28px 80px rgba(15, 23, 42, 0.14);
}

.article-images img {
  display: block;
  width: 100%;
  height: auto;
  margin: 0;
}

.article-body {
  overflow: hidden;
  border-radius: 20px;
  background: #ffffff;
  box-shadow: 0 28px 80px rgba(15, 23, 42, 0.1);
}

.article-body-image-only {
  background: #1f1f1f;
}

.article-body-image-only img {
  display: block;
  width: 100%;
  height: auto;
  margin: 0;
}

.wechat-body {
  padding: clamp(28px, 6vw, 72px);
  color: #334155;
  font-size: 17px;
  line-height: 1.9;
  overflow-wrap: anywhere;
}

.wechat-body img {
  max-width: 100% !important;
  height: auto !important;
  margin-right: auto;
  margin-left: auto;
}

.wechat-body p {
  margin-top: 1.2em;
  margin-bottom: 1.2em;
}

.wechat-body h2,
.wechat-body h3,
.wechat-body h4 {
  color: #111827;
  line-height: 1.45;
}

.wechat-body a {
  color: #2563eb;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.wechat-body blockquote {
  margin: 28px 0;
  padding: 4px 0 4px 20px;
  border-left: 3px solid #60a5fa;
  color: #64748b;
}

.article-source {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 28px;
  padding: 20px 24px;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  background: #ffffff;
  color: #64748b;
  font-size: 14px;
}

.article-source a {
  color: #2563eb;
  font-weight: 600;
}

.article-source a:hover {
  color: #1d4ed8;
}

.article-site-footer {
  padding: 52px 24px 36px;
  background: #25282f;
  color: rgba(255, 255, 255, 0.62);
}

.article-site-footer-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 28px 56px;
  width: min(100%, 1080px);
  margin: 0 auto;
}

.article-site-footer-brand img {
  width: auto;
  height: 28px;
}

.article-site-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 16px 28px;
  font-size: 14px;
}

.article-site-footer a {
  transition: color 0.2s ease;
}

.article-site-footer a:hover {
  color: #ffffff;
}

.article-site-footer p {
  grid-column: 1 / -1;
  margin: 0;
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 13px;
  text-align: center;
}

.news-page {
  min-height: 70vh;
  padding: 76px 24px 104px;
  background:
    radial-gradient(circle at 50% 0, rgba(37, 99, 235, 0.08), transparent 34rem),
    #f7f8fa;
}

.news-hero {
  width: min(100%, 1080px);
  margin: 0 auto 56px;
  text-align: center;
}

.news-hero > p {
  margin: 0 0 16px;
  color: #2563eb;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.news-hero h1 {
  margin: 0;
  color: #111827;
  font-size: clamp(42px, 6vw, 64px);
  line-height: 1.15;
  letter-spacing: -0.04em;
}

.news-hero > div {
  margin-top: 20px;
  color: #64748b;
  font-size: 18px;
  line-height: 1.8;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 20px;
  width: min(100%, 1600px);
  margin: 0 auto;
}

.news-card {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  align-items: stretch;
  overflow: hidden;
  border: 1px solid #e5e7eb;
  border-radius: 20px;
  background: #ffffff;
  box-shadow: 0 16px 44px rgba(15, 23, 42, 0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.news-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 56px rgba(15, 23, 42, 0.1);
}

.news-card-image {
  display: grid;
  place-items: center;
  overflow: hidden;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #f1f5f9;
}

.news-card-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.35s ease;
}

.news-card:hover .news-card-image img {
  transform: scale(1.025);
}

.news-card-copy {
  display: flex;
  flex-direction: column;
  padding: 22px;
}

.news-card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: #94a3b8;
  font-size: 13px;
}

.news-card h2 {
  margin: 16px 0 0;
  color: #111827;
  font-size: 18px;
  line-height: 1.45;
  letter-spacing: -0.025em;
}

.news-card h2 a:hover {
  color: #2563eb;
}

.news-card p {
  margin: 14px 0 0;
  color: #64748b;
  font-size: 15px;
  line-height: 1.75;
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.news-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  padding-top: 22px;
  color: #2563eb;
  font-size: 14px;
  font-weight: 600;
}

@media (max-width: 1200px) {
  .news-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .news-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .article-page {
    padding: 28px 16px 64px;
  }

  .article-breadcrumb {
    margin-bottom: 28px;
  }

  .article-header {
    margin-bottom: 32px;
    text-align: left;
  }

  .article-header h1 {
    font-size: 32px;
    letter-spacing: -0.025em;
  }

  .article-summary {
    margin-top: 18px;
    font-size: 16px;
  }

  .article-meta {
    justify-content: flex-start;
    gap: 10px;
    margin-top: 18px;
  }

  .article-images {
    border-radius: 12px;
    box-shadow: 0 18px 48px rgba(15, 23, 42, 0.12);
  }

  .article-body {
    border-radius: 12px;
    box-shadow: 0 18px 48px rgba(15, 23, 42, 0.09);
  }

  .wechat-body {
    padding: 24px 18px;
    font-size: 16px;
  }

  .article-source {
    align-items: flex-start;
    flex-direction: column;
    padding: 18px;
  }

  .article-site-footer {
    padding: 40px 24px 28px;
  }

  .article-site-footer-inner {
    grid-template-columns: 1fr;
    justify-items: center;
  }

  .article-site-footer nav {
    justify-content: center;
  }

  .news-page {
    padding: 48px 16px 72px;
  }

  .news-hero {
    margin-bottom: 36px;
    text-align: left;
  }

  .news-hero h1 {
    font-size: 44px;
  }

  .news-hero > div {
    font-size: 16px;
  }

  .news-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .news-card-copy {
    padding: 22px;
  }

  .news-card h2 {
    font-size: 21px;
  }

  .news-card p {
    min-height: 0;
  }
}