.page-news {
  --news-timeline-x: 0.375rem;
  overflow-x: clip;
  background:
    radial-gradient(ellipse at 88% 4%, rgba(212, 175, 55, 0.09), transparent 42%),
    linear-gradient(180deg, var(--bg-primary) 0%, #0c1a30 54%, var(--bg-primary) 100%);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.75;
  padding-bottom: var(--space-2xl);
}

.page-news .breadcrumb {
  padding-top: 1.25rem;
}

.page-news .news-page-heading {
  padding-top: var(--space-lg);
}

.page-news .section-label {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin-bottom: 0.875rem;
}

.page-news .section-label-mark {
  color: var(--accent-gold);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
}

.page-news .news-page-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4.5vw, 2.75rem);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0 0 1.125rem;
  max-width: 18em;
}

.page-news .news-page-intro {
  color: var(--text-secondary);
  font-size: 1.0625rem;
  max-width: 42em;
}

.page-news .news-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

.page-news .news-visual-banner {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid rgba(184, 134, 11, 0.45);
  border-radius: var(--radius);
  margin-bottom: var(--space-md);
}

.page-news .news-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.625rem;
  margin-bottom: var(--space-lg);
}

.page-news .news-filter::before {
  content: "按标签浏览";
  font-family: var(--font-data);
  font-size: 0.75rem;
  color: var(--accent-gold);
  letter-spacing: 0.12em;
  margin-right: 0.25rem;
}

.page-news .timeline-list {
  position: relative;
  padding-left: 2.125rem;
}

.page-news .timeline-list::before {
  content: "";
  position: absolute;
  left: var(--news-timeline-x);
  top: 0.25rem;
  bottom: 0.25rem;
  width: 1px;
  background: linear-gradient(to bottom, rgba(212, 175, 55, 0.85), rgba(184, 134, 11, 0.5) 60%, transparent);
}

.page-news .news-article {
  position: relative;
  background: rgba(30, 58, 95, 0.82);
  border: 1px solid rgba(184, 134, 11, 0.3);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}

.page-news .news-article-featured {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.875rem;
}

.page-news .timeline-marker {
  position: absolute;
  left: calc(-2.125rem + var(--news-timeline-x) - 0.25rem);
  top: 1.5rem;
  width: 0.5rem;
  height: 0.5rem;
  transform: rotate(45deg);
  background: var(--accent-gold);
  box-shadow: 0 0 0 0.2rem rgba(212, 175, 55, 0.16);
}

.page-news .news-article-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: var(--radius);
}

.page-news .news-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.page-news .news-time {
  font-family: var(--font-data);
  font-size: 0.8125rem;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}

.page-news .news-article-title {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 900;
  line-height: 1.4;
  margin: 0.625rem 0 0.5rem;
}

.page-news .news-excerpt {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  margin-bottom: 0.75rem;
}

.page-news .panel-content {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.8;
  padding-top: 0.75rem;
}

.page-news .panel-content p {
  margin: 0.5rem 0;
}

.page-news .news-more {
  background: transparent;
  border: 0;
  color: var(--accent-gold);
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 0.375rem 1.625rem 0.375rem 0;
  position: relative;
}

.page-news .news-more::after {
  content: "";
  position: absolute;
  right: 0.375rem;
  top: 50%;
  width: 0.4375rem;
  height: 0.4375rem;
  border-right: 1px solid var(--accent-gold);
  border-bottom: 1px solid var(--accent-gold);
  transform: translateY(-70%) rotate(45deg);
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.page-news [data-panel-trigger][aria-expanded="true"].news-more {
  color: var(--accent-highlight);
}

.page-news [data-panel-trigger][aria-expanded="true"].news-more::after {
  transform: translateY(-30%) rotate(-135deg);
  border-color: var(--accent-highlight);
}

.page-news .news-side {
  display: grid;
  gap: var(--space-lg);
}

.page-news .special-section {
  position: relative;
  background:
    linear-gradient(148deg, rgba(140, 29, 24, 0.92), rgba(140, 29, 24, 0.72) 54%, rgba(166, 124, 0, 0.38)),
    var(--accent-wine);
  border: 1px solid rgba(184, 134, 11, 0.55);
  border-radius: var(--radius);
  padding: 1.5rem;
  overflow: hidden;
}

.page-news .special-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(135deg, rgba(255, 255, 255, 0.05) 25%, transparent 25%),
    linear-gradient(225deg, rgba(255, 255, 255, 0.05) 25%, transparent 25%);
  background-size: 1rem 1rem;
  pointer-events: none;
}

.page-news .special-section > * {
  position: relative;
}

.page-news .special-intro {
  color: rgba(245, 245, 240, 0.86);
  font-size: 0.9375rem;
  margin-bottom: 1.25rem;
}

.page-news .special-item {
  background: rgba(10, 22, 40, 0.42);
  border: 1px solid rgba(212, 175, 55, 0.22);
  border-radius: var(--radius);
  padding: 0.875rem;
  margin-bottom: 0.875rem;
}

.page-news .special-item-img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: var(--radius);
  object-fit: cover;
  margin-bottom: 0.75rem;
}

.page-news .special-toggle {
  background: transparent;
  border: 0;
  color: var(--text-primary);
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.5;
  padding: 0.375rem 1.5rem 0.375rem 0;
  width: 100%;
  text-align: left;
  position: relative;
  transition: color 0.2s ease;
}

.page-news .special-toggle::after {
  content: "";
  position: absolute;
  right: 0.125rem;
  top: 50%;
  width: 0.4375rem;
  height: 0.4375rem;
  border-right: 1px solid var(--accent-gold);
  border-bottom: 1px solid var(--accent-gold);
  transform: translateY(-70%) rotate(45deg);
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.page-news .special-toggle:hover {
  color: var(--accent-highlight);
}

.page-news [data-panel-trigger][aria-expanded="true"].special-toggle {
  color: var(--accent-highlight);
}

.page-news [data-panel-trigger][aria-expanded="true"].special-toggle::after {
  transform: translateY(-30%) rotate(-135deg);
  border-color: var(--accent-highlight);
}

.page-news .subscribe-section {
  border: 1px dashed rgba(184, 134, 11, 0.6);
  background: rgba(30, 58, 95, 0.5);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.page-news .subscribe-text {
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.page-news .subscribe-note {
  color: rgba(176, 191, 201, 0.75);
  font-size: 0.8125rem;
  margin-top: 0.875rem;
}

.page-news .subscribe-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.125rem;
}

@media (min-width: 900px) {
  .page-news .news-page-heading {
    padding-top: var(--space-xl);
  }

  .page-news .news-split {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 2.75rem;
    align-items: start;
  }

  .page-news .news-article-featured {
    grid-template-columns: 300px minmax(0, 1fr);
  }

  .page-news .news-article-featured .news-article-img {
    align-self: start;
  }

  .page-news .special-section {
    padding: 1.75rem;
  }

  .page-news .subscribe-section {
    padding: 1.75rem;
  }
}

@media (min-width: 1200px) {
  .page-news .news-split {
    gap: 4rem;
  }
}