.page-news {
  --news-gold: #D4AF37;
  --news-gold-light: #F9E5A8;
  --news-crimson: #C0392B;
  --news-data: #00D2FF;
  --news-deep: #0A2342;
  --news-sapphire: #1B3A5C;
  --news-ivory: #F8F5F0;
  --news-cloud: #B0B8C4;
  --news-font-heading: 'Noto Sans SC', 'Microsoft YaHei', sans-serif;
  --news-font-body: 'Noto Serif SC', 'Times New Roman', serif;
}

.page-news .container {
  max-width: 1240px;
  margin: 0 auto;
  padding-left: 32px;
  padding-right: 32px;
}

.page-news a {
  color: var(--news-gold);
  text-decoration: none;
  transition: color 0.3s var(--ease);
}

.page-news a:hover {
  color: var(--news-gold-light);
}

.page-news .section-heading {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 32px;
}

.page-news .section-index {
  font-family: var(--news-font-heading);
  font-size: 14px;
  font-weight: 700;
  color: var(--news-gold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  white-space: nowrap;
}

.page-news .section-rule {
  font-family: var(--news-font-heading);
  font-size: 28px;
  font-weight: 700;
  color: var(--news-deep);
  margin: 0;
  position: relative;
  padding-bottom: 8px;
}

.page-news .section-rule::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 64px;
  height: 3px;
  background: linear-gradient(90deg, var(--news-gold), transparent);
  border-radius: 2px;
}

.page-news .section--dark .section-rule {
  color: var(--news-ivory);
}

.page-news .section--dark .section-rule::after {
  background: linear-gradient(90deg, var(--news-gold-light), transparent);
}

.page-news .section-note {
  font-family: var(--news-font-body);
  font-size: 14px;
  color: var(--news-cloud);
  margin-left: auto;
  white-space: nowrap;
}

.page-news .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--news-font-body);
  font-size: 14px;
  margin-bottom: 24px;
}

.page-news .breadcrumb-link {
  color: var(--news-cloud);
}

.page-news .breadcrumb-link:hover {
  color: var(--news-gold-light);
}

.page-news .breadcrumb-arrow {
  color: var(--news-cloud);
  opacity: 0.6;
}

.page-news .breadcrumb-current {
  color: var(--news-gold);
  font-weight: 600;
}

.page-news .news-masthead {
  background: linear-gradient(135deg, var(--news-deep) 0%, var(--news-sapphire) 60%, #0d2d55 100%);
  padding: 64px 0 56px;
  position: relative;
  overflow: hidden;
}

.page-news .news-masthead::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -40px;
  width: 260px;
  height: 260px;
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: 50%;
  box-shadow: 0 0 0 28px rgba(212, 175, 55, 0.05), 0 0 0 56px rgba(212, 175, 55, 0.03);
}

.page-news .masthead-grid {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  position: relative;
  z-index: 2;
}

.page-news .masthead-title-wrap {
  flex: 1;
}

.page-news .masthead-title {
  font-family: var(--news-font-heading);
  font-size: 36px;
  color: var(--news-ivory);
  line-height: 1.15;
  margin: 12px 0 12px 0;
  font-weight: 700;
}

.page-news .masthead-lead {
  font-family: var(--news-font-body);
  font-size: 17px;
  line-height: 1.7;
  color: rgba(248, 245, 240, 0.8);
  max-width: 620px;
  margin: 0;
}

.page-news .masthead-aside {
  text-align: right;
  max-width: 260px;
  flex-shrink: 0;
  padding-bottom: 6px;
  margin-left: 32px;
}

.page-news .aside-line {
  display: block;
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--news-gold), transparent);
  margin-left: auto;
  margin-bottom: 16px;
}

.page-news .aside-text {
  font-family: var(--news-font-heading);
  font-size: 15px;
  color: var(--news-ivory);
  line-height: 1.6;
  margin: 0 0 8px 0;
}

.page-news .aside-text strong {
  color: var(--news-gold);
  font-weight: 700;
}

.page-news .aside-sub {
  font-family: var(--news-font-body);
  font-size: 13px;
  color: rgba(248, 245, 240, 0.6);
  line-height: 1.6;
  margin: 0;
}

.page-news .news-filter-section {
  background: var(--news-deep);
  padding: 48px 0;
  border-top: 1px solid rgba(212, 175, 55, 0.15);
  border-bottom: 1px solid rgba(212, 175, 55, 0.15);
}

.page-news .filter-intro {
  font-family: var(--news-font-body);
  font-size: 15px;
  color: rgba(248, 245, 240, 0.8);
  line-height: 1.7;
  margin: -12px 0 24px 0;
  max-width: 640px;
}

.page-news .filter-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}

.page-news .filter-btn {
  font-family: var(--news-font-heading);
  font-size: 14px;
  font-weight: 700;
  padding: 10px 20px;
  border: 1px solid rgba(248, 245, 240, 0.25);
  border-radius: 4px;
  background: transparent;
  color: var(--news-ivory);
  cursor: pointer;
  transition: all 0.3s var(--ease);
  letter-spacing: 0.03em;
}

.page-news .filter-btn.is-active {
  background: var(--news-gold);
  border-color: var(--news-gold);
  color: var(--news-deep);
}

.page-news .filter-btn--gold.is-active {
  background: var(--news-gold);
  border-color: var(--news-gold);
  color: var(--news-deep);
}

.page-news .filter-btn--crimson.is-active {
  background: var(--news-crimson);
  border-color: var(--news-crimson);
  color: var(--news-ivory);
}

.page-news .filter-btn--data.is-active {
  background: var(--news-data);
  border-color: var(--news-data);
  color: var(--news-deep);
}

.page-news .filter-btn:hover:not(.is-active) {
  border-color: var(--news-gold);
  color: var(--news-gold-light);
}

.page-news .map-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 8px;
}

.page-news .map-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--news-font-body);
  font-size: 13px;
  color: rgba(248, 245, 240, 0.6);
}

.page-news .map-legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--news-cloud);
  display: inline-block;
}

.page-news .map-legend-dot--gold {
  background: var(--news-gold);
}

.page-news .map-legend-dot--crimson {
  background: var(--news-crimson);
}

.page-news .map-legend-dot--data {
  background: var(--news-data);
}

.page-news .news-latest-section {
  background: var(--news-ivory);
  padding: 64px 0;
}

.page-news .latest-banner {
  margin-bottom: 48px;
}

.page-news .figure-frame {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  background: var(--news-sapphire);
}

.page-news .figure-frame img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-news .figure-frame.has-caption::after {
  content: attr(data-figure-caption);
  display: block;
  padding: 12px 14px;
  font-family: var(--news-font-body);
  font-size: 13px;
  color: var(--news-cloud);
  background: rgba(10, 35, 66, 0.96);
}

.page-news .article-list {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.page-news .article-item {
  display: flex;
  gap: 24px;
  padding: 28px 20px;
  background: var(--news-ivory);
  border-bottom: 1px solid rgba(27, 58, 92, 0.12);
  transition: background 0.3s var(--ease);
}

.page-news .article-item:hover {
  background: var(--news-gold-light);
}

.page-news .article-index {
  font-family: var(--news-font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--news-gold);
  min-width: 44px;
  padding-top: 4px;
  letter-spacing: 0.05em;
}

.page-news .article-body {
  flex: 1;
  min-width: 0;
}

.page-news .article-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 8px;
}

.page-news .article-time {
  font-family: var(--news-font-body);
  font-size: 13px;
  color: var(--news-cloud);
}

.page-news .article-title {
  font-family: var(--news-font-heading);
  font-size: 22px;
  font-weight: 700;
  color: var(--news-deep);
  margin: 0 0 10px 0;
  line-height: 1.4;
}

.page-news .article-toggle {
  background: none;
  border: 0;
  padding: 0;
  margin: 0;
  font-family: inherit;
  font-size: inherit;
  font-weight: inherit;
  color: inherit;
  text-align: left;
  cursor: pointer;
  display: inline;
  width: 100%;
  line-height: 1.4;
}

.page-news .article-toggle:hover {
  color: var(--news-gold);
}

.page-news .article-summary {
  margin-top: 12px;
  padding-left: 16px;
  border-left: 3px solid var(--news-gold);
}

.page-news .article-summary p {
  font-family: var(--news-font-body);
  font-size: 15px;
  line-height: 1.8;
  color: rgba(10, 35, 66, 0.85);
  margin: 0 0 14px 0;
}

.page-news .article-chart {
  margin-top: 12px;
  padding: 14px;
  background: rgba(27, 58, 92, 0.06);
  border-radius: 6px;
}

.page-news .chart-label {
  display: block;
  font-family: var(--news-font-heading);
  font-size: 13px;
  color: var(--news-sapphire);
  margin-bottom: 8px;
  font-weight: 700;
}

.page-news .mini-chart {
  width: 100%;
  height: 80px;
  display: block;
}

.page-news .figure-small {
  margin-top: 16px;
  max-width: 400px;
}

.page-news .figure-small img {
  max-height: 260px;
  object-fit: cover;
}

.page-news .news-popular-section {
  background: var(--news-deep);
  padding: 64px 0;
  position: relative;
  overflow: hidden;
}

.page-news .news-popular-section::before {
  content: '';
  position: absolute;
  left: -80px;
  bottom: -120px;
  width: 320px;
  height: 320px;
  border: 1px solid rgba(212, 175, 55, 0.15);
  border-radius: 50%;
  box-shadow: 0 0 0 40px rgba(212, 175, 55, 0.04);
}

.page-news .popular-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  position: relative;
  z-index: 2;
}

.page-news .popular-card {
  background: linear-gradient(160deg, rgba(27, 58, 92, 0.82), rgba(10, 35, 66, 0.92));
  border-top: 2px solid var(--news-gold);
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.page-news .figure-thumb {
  border-radius: 0;
}

.page-news .figure-thumb img {
  aspect-ratio: 16/12;
  object-fit: cover;
  width: 100%;
  height: 100%;
  min-height: 180px;
}

.page-news .popular-body {
  padding: 20px 22px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.page-news .popular-body--padded {
  padding: 36px 28px;
  justify-content: center;
}

.page-news .popular-title {
  font-family: var(--news-font-heading);
  font-size: 19px;
  color: var(--news-ivory);
  line-height: 1.5;
  margin: 12px 0 10px 0;
  font-weight: 700;
}

.page-news .popular-excerpt {
  font-family: var(--news-font-body);
  font-size: 14px;
  line-height: 1.75;
  color: rgba(248, 245, 240, 0.72);
  margin: 0 0 16px 0;
  flex: 1;
}

.page-news .popular-read {
  font-family: var(--news-font-heading);
  font-size: 13px;
  color: var(--news-gold);
  font-weight: 600;
}

.page-news .news-calendar-section {
  background: var(--news-ivory);
  padding: 56px 0;
}

.page-news .calendar-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 48px;
  align-items: start;
}

.page-news .calendar-grid .section-heading {
  margin-bottom: 0;
}

.page-news .calendar-grid .section-rule {
  font-size: 28px;
}

.page-news .calendar-wrap {
  border-left: 1px solid rgba(27, 58, 92, 0.16);
  padding-left: 48px;
}

.page-news .calendar-list {
  display: flex;
  flex-direction: column;
}

.page-news .calendar-item {
  display: flex;
  align-items: baseline;
  gap: 28px;
  padding: 20px 0;
  border-bottom: 1px solid rgba(27, 58, 92, 0.1);
  transition: background 0.3s var(--ease);
}

.page-news .calendar-item:hover {
  background: rgba(212, 175, 55, 0.08);
}

.page-news .calendar-month {
  font-family: var(--news-font-heading);
  font-size: 20px;
  font-weight: 700;
  color: var(--news-deep);
  min-width: 68px;
  letter-spacing: 0.04em;
}

.page-news .calendar-item.is-highlight .calendar-month {
  color: var(--news-gold);
  position: relative;
}

.page-news .calendar-item.is-highlight .calendar-month::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 2px;
  background: var(--news-gold);
}

.page-news .calendar-desc {
  font-family: var(--news-font-body);
  font-size: 15px;
  color: rgba(10, 35, 66, 0.82);
  line-height: 1.6;
}

.page-news .calendar-note {
  font-family: var(--news-font-body);
  font-size: 13px;
  color: var(--news-cloud);
  margin: 16px 0 0 0;
}

.page-news .news-subscribe-section {
  background: linear-gradient(135deg, var(--news-deep) 0%, var(--news-sapphire) 100%);
  padding: 56px 0;
  position: relative;
  overflow: hidden;
}

.page-news .news-subscribe-section::after {
  content: '';
  position: absolute;
  right: 10%;
  top: 50%;
  transform: translateY(-50%);
  width: 200px;
  height: 200px;
  border: 1px solid rgba(212, 175, 55, 0.12);
  border-radius: 8px;
  background: repeating-linear-gradient(45deg, transparent 0 8px, rgba(212, 175, 55, 0.03) 8px 9px);
}

.page-news .subscribe-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  position: relative;
  z-index: 2;
}

.page-news .subscribe-title {
  font-family: var(--news-font-heading);
  font-size: 28px;
  color: var(--news-ivory);
  margin: 8px 0 10px 0;
  font-weight: 700;
}

.page-news .subscribe-text {
  font-family: var(--news-font-body);
  font-size: 15px;
  color: rgba(248, 245, 240, 0.75);
  line-height: 1.75;
  max-width: 420px;
  margin: 0;
}

.page-news .subscribe-actions {
  text-align: right;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
  flex-shrink: 0;
}

.page-news .subscribe-actions .tag {
  display: inline-block;
  font-family: var(--news-font-heading);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.page-news .subscribe-email {
  font-family: var(--news-font-heading);
  font-size: 18px;
  color: var(--news-gold-light);
  font-weight: 600;
}

.page-news .subscribe-email:hover {
  color: var(--news-gold);
}

.page-news .subscribe-actions .btn-ghost {
  display: inline-block;
  font-family: var(--news-font-heading);
  font-size: 14px;
  font-weight: 700;
  padding: 10px 24px;
  border: 1px solid var(--news-gold);
  color: var(--news-gold);
  border-radius: 4px;
  transition: all 0.3s var(--ease);
}

.page-news .subscribe-actions .btn-ghost:hover {
  background: var(--news-gold);
  color: var(--news-deep);
}

.page-news .news-related-section {
  background: var(--news-ivory);
  padding: 24px 0;
}

.page-news .related-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  font-family: var(--news-font-body);
  font-size: 14px;
}

.page-news .related-label {
  color: var(--news-cloud);
  margin-right: 4px;
}

.page-news .related-link {
  color: var(--news-sapphire);
  border-bottom: 1px solid rgba(27, 58, 92, 0.3);
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.page-news .related-link:hover {
  color: var(--news-gold);
  border-bottom-color: var(--news-gold);
}

.page-news .tag {
  display: inline-block;
  font-family: var(--news-font-heading);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 5px 12px;
  border-radius: 3px;
  line-height: 1.4;
}

.page-news .tag--gold {
  background: rgba(212, 175, 55, 0.16);
  color: #8a6d1a;
  border-left: 3px solid var(--news-gold);
}

.page-news .tag--crimson {
  background: rgba(192, 57, 43, 0.1);
  color: var(--news-crimson);
  border-left: 3px solid var(--news-crimson);
}

.page-news .tag--data {
  background: rgba(0, 210, 255, 0.1);
  color: #0878a0;
  border-left: 3px solid var(--news-data);
}

.page-news .news-popular-section .tag {
  background: rgba(212, 175, 55, 0.14);
  border-left-color: var(--news-gold);
}

.page-news .news-subscribe-section .tag {
  background: rgba(212, 175, 55, 0.16);
  color: var(--news-gold-light);
  border-left-color: var(--news-gold-light);
}

@media (min-width: 768px) and (max-width: 1024px) {
  .page-news .masthead-grid {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }

  .page-news .masthead-aside {
    margin-left: 0;
    text-align: left;
  }

  .page-news .aside-line {
    margin-left: 0;
  }

  .page-news .popular-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-news .popular-card:last-child {
    grid-column: 1 / -1;
    flex-direction: column;
  }

  .page-news .calendar-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .page-news .calendar-wrap {
    border-left: 0;
    padding-left: 0;
    border-top: 1px solid rgba(27, 58, 92, 0.16);
    padding-top: 24px;
  }
}

@media (max-width: 767px) {
  .page-news .container {
    padding-left: 20px;
    padding-right: 20px;
  }

  .page-news .news-masthead {
    padding: 40px 0 36px;
  }

  .page-news .masthead-title {
    font-size: 26px;
  }

  .page-news .masthead-lead {
    font-size: 15px;
    line-height: 1.65;
  }

  .page-news .masthead-grid {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }

  .page-news .masthead-aside {
    margin-left: 0;
    text-align: left;
    max-width: 100%;
  }

  .page-news .aside-line {
    margin-left: 0;
  }

  .page-news .section-heading {
    flex-wrap: wrap;
    gap: 10px;
  }

  .page-news .section-rule {
    font-size: 22px;
  }

  .page-news .section-note {
    margin-left: 0;
    width: 100%;
  }

  .page-news .filter-toolbar {
    gap: 8px;
  }

  .page-news .filter-btn {
    padding: 8px 14px;
    font-size: 13px;
  }

  .page-news .map-legend {
    gap: 12px;
    flex-direction: column;
    align-items: flex-start;
  }

  .page-news .news-latest-section,
  .page-news .news-popular-section,
  .page-news .news-calendar-section,
  .page-news .news-subscribe-section {
    padding: 40px 0;
  }

  .page-news .article-item {
    flex-direction: column;
    gap: 8px;
    padding: 22px 8px;
  }

  .page-news .article-index {
    font-size: 14px;
    min-width: auto;
  }

  .page-news .article-title {
    font-size: 19px;
  }

  .page-news .article-summary p {
    font-size: 14px;
    line-height: 1.7;
  }

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

  .page-news .popular-body--padded {
    padding: 24px 20px;
  }

  .page-news .calendar-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .page-news .calendar-wrap {
    border-left: 0;
    padding-left: 0;
    border-top: 1px solid rgba(27, 58, 92, 0.16);
    padding-top: 20px;
  }

  .page-news .calendar-item {
    flex-direction: column;
    gap: 6px;
    padding: 18px 0;
  }

  .page-news .calendar-month {
    min-width: auto;
  }

  .page-news .subscribe-panel {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .page-news .subscribe-actions {
    text-align: left;
    align-items: flex-start;
  }

  .page-news .related-links {
    gap: 12px;
    flex-direction: column;
    align-items: flex-start;
  }
}