.page-news {
  --news-gold-glow: rgba(212, 175, 55, 0.16);
  --news-line-color: rgba(212, 175, 55, 0.22);
  --news-panel-bg: rgba(255, 255, 255, 0.05);
  color: var(--color-body-light);
}

.page-news .news-header {
  position: relative;
  overflow: hidden;
  padding: 44px 0 56px;
  background:
    radial-gradient(circle at 78% 20%, rgba(59, 42, 94, 0.7), transparent 42%),
    linear-gradient(135deg, #0A1E3C 0%, #12294D 58%, #0A1E3C 100%);
}

.page-news .news-header-inner {
  display: grid;
  gap: 28px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.page-news .news-header-copy {
  max-width: 760px;
}

.page-news .header-kicker {
  margin: 0 0 12px;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold-soft);
}

.page-news .news-header h1 {
  margin: 0 0 16px;
  font-family: var(--font-heading);
  font-size: clamp(28px, 4.4vw, 48px);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--color-body-light);
}

.page-news .news-header .page-subtitle {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.75;
  color: var(--color-body-muted);
  max-width: 640px;
}

.page-news .news-head-icon {
  width: 100%;
  max-width: 100px;
  height: auto;
  display: block;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-dark);
}

.page-news .eyebrow {
  display: block;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 8px;
}

.page-news .section-title-row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}

.page-news .section-title-row h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.page-news .section-note {
  margin: 0;
  color: var(--color-body-muted);
  font-family: var(--font-body);
  max-width: 420px;
  font-size: 15px;
}

.page-news .latest-section {
  padding: 56px 0 48px;
}

.page-news .journal-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}

.page-news .flt-input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.page-news .filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  border: 1px solid var(--color-border-dark);
  border-radius: 999px;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-body-muted);
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
  transition: border-color var(--transition-base), background var(--transition-base), color var(--transition-base);
}

.page-news .filter-chip:hover {
  border-color: var(--color-gold-dim);
  color: var(--color-body-light);
}

.page-news #nf-all:checked ~ .journal-filter label[for="nf-all"],
.page-news #nf-notice:checked ~ .journal-filter label[for="nf-notice"],
.page-news #nf-version:checked ~ .journal-filter label[for="nf-version"],
.page-news #nf-vendor:checked ~ .journal-filter label[for="nf-vendor"],
.page-news #nf-origin:checked ~ .journal-filter label[for="nf-origin"] {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-deep-blue);
}

.page-news .flt-input:focus-visible ~ .journal-filter label[for="nf-all"],
.page-news .flt-input:focus-visible ~ .journal-filter label[for="nf-notice"],
.page-news .flt-input:focus-visible ~ .journal-filter label[for="nf-version"],
.page-news .flt-input:focus-visible ~ .journal-filter label[for="nf-vendor"],
.page-news .flt-input:focus-visible ~ .journal-filter label[for="nf-origin"] {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

.page-news .filter-output .update-card {
  display: none;
}

.page-news #nf-all:checked ~ .filter-output .update-card {
  display: grid;
}

.page-news #nf-notice:checked ~ .filter-output .flt-notice,
.page-news #nf-version:checked ~ .filter-output .flt-version,
.page-news #nf-vendor:checked ~ .filter-output .flt-vendor,
.page-news #nf-origin:checked ~ .filter-output .flt-origin {
  display: grid;
}

.page-news .update-card {
  position: relative;
  gap: 12px 18px;
  align-items: flex-start;
  padding: 18px 44px 18px 22px;
  margin-bottom: 12px;
  background: var(--news-panel-bg);
  border-left: 2px solid var(--color-gold-dim);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.page-news .update-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-news .update-meta .entry-meta {
  font-family: var(--font-data);
  color: var(--color-gold-soft);
}

.page-news .update-body h3 {
  margin: 0 0 8px;
  font-family: var(--font-heading);
  font-size: 17px;
  line-height: 1.4;
  color: var(--color-body-light);
}

.page-news .update-body p {
  margin: 0;
  color: var(--color-body-muted);
  font-size: 15px;
  line-height: 1.7;
}

.page-news .update-mark {
  position: absolute;
  top: 18px;
  right: 20px;
  color: var(--color-gold);
  font-size: 18px;
  line-height: 1;
}

.page-news .filter-footnote {
  margin-top: 12px;
  color: var(--color-body-muted);
  border-top: 1px solid var(--color-border-dark);
  padding-top: 18px;
  font-family: var(--font-body);
  font-size: 15px;
}

.page-news .filter-footnote p {
  margin: 0;
}

.page-news .timeline-section {
  padding: 56px 0 64px;
  background:
    radial-gradient(ellipse at 20% 12%, rgba(59, 42, 94, 0.55), transparent 55%),
    linear-gradient(180deg, rgba(10, 30, 60, 0.55), rgba(10, 30, 60, 0.85));
}

.page-news .timeline-texture {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-dark);
  opacity: 0.5;
  margin-bottom: 20px;
}

.page-news .timeline {
  position: relative;
  padding-left: 18px;
  margin-top: 12px;
}

.page-news .timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 12px;
  width: 2px;
  background: linear-gradient(180deg, var(--color-gold) 0%, var(--color-gold-dim) 22%, var(--color-indigo) 62%, rgba(10, 30, 60, 0) 100%);
}

.page-news .timeline-item {
  position: relative;
  margin-bottom: 14px;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.045);
  transition: background var(--transition-base), border-color var(--transition-base);
}

.page-news .timeline-item::before {
  content: '';
  position: absolute;
  left: -22px;
  top: 26px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-gold);
  box-shadow: 0 0 0 4px var(--news-gold-glow);
}

.page-news .timeline-item[open] {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(212, 175, 55, 0.34);
}

.page-news .timeline-item summary {
  list-style: none;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px 12px;
  padding: 18px 46px 18px 20px;
  cursor: pointer;
  position: relative;
}

.page-news .timeline-item summary::-webkit-details-marker {
  display: none;
}

.page-news .tl-date {
  grid-column: 1;
  grid-row: 1;
  font-family: var(--font-data);
  font-size: 14px;
  color: var(--color-gold-soft);
  white-space: nowrap;
}

.page-news .tl-category {
  grid-column: 2;
  grid-row: 1;
  justify-self: start;
}

.page-news .timeline-item .tag {
  font-size: 12px;
  padding: 4px 10px;
}

.page-news .tl-title {
  grid-column: 1 / -1;
  grid-row: 2;
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-body-light);
}

.page-news .timeline-item summary::after {
  content: '+';
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-data);
  font-size: 22px;
  color: var(--color-gold);
  line-height: 1;
  transition: transform var(--transition-base);
}

.page-news .timeline-item[open] summary::after {
  transform: translateY(-50%) rotate(45deg);
}

.page-news .timeline-detail {
  margin: 0 20px 20px;
  padding: 14px 0 0;
  border-top: 1px solid rgba(212, 175, 55, 0.12);
  color: var(--color-body-muted);
  font-size: 15px;
  line-height: 1.75;
}

.page-news .timeline-detail p {
  margin: 0 0 8px;
}

.page-news .timeline-detail p:last-child {
  margin-bottom: 0;
}

.page-news .timeline-detail .entry-meta {
  font-family: var(--font-data);
  color: var(--color-gold-soft);
}

.page-news .timeline-more {
  text-align: center;
  margin-top: 28px;
}

.page-news .activity-section {
  padding: 56px 0 64px;
  background:
    linear-gradient(135deg, rgba(94, 18, 36, 0.22), rgba(10, 30, 60, 0) 55%),
    linear-gradient(180deg, rgba(10, 30, 60, 0.9), #0A1E3C);
}

.page-news .activity-grid {
  display: grid;
  gap: 32px;
  align-items: center;
}

.page-news .activity-copy .section-lead {
  margin: 16px 0 0;
  color: var(--color-body-muted);
  font-size: 16px;
  line-height: 1.75;
  max-width: 620px;
}

.page-news .activity-list {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

.page-news .activity-item {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 14px;
  padding: 16px 18px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  align-items: start;
}

.page-news .activity-step {
  font-family: var(--font-data);
  font-size: 18px;
  line-height: 1.6;
  color: var(--color-gold);
  text-align: center;
}

.page-news .activity-item h3 {
  margin: 0 0 6px;
  font-family: var(--font-heading);
  font-size: 17px;
  line-height: 1.4;
}

.page-news .activity-item p {
  margin: 0;
  color: var(--color-body-muted);
  font-size: 15px;
  line-height: 1.7;
}

.page-news .visual-rounded {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-dark);
  box-shadow: var(--shadow-panel);
}

.page-news .activity-visual .visual-caption {
  margin-top: 14px;
  color: var(--color-body-muted);
  font-size: 14px;
  line-height: 1.7;
  border-left: 2px solid var(--color-gold-dim);
  padding-left: 14px;
}

.page-news .subscribe-section {
  padding: 52px 0 56px;
  background:
    linear-gradient(135deg, rgba(18, 63, 61, 0.3), rgba(10, 30, 60, 0) 60%),
    linear-gradient(180deg, #0A1E3C, #0A1E3C);
}

.page-news .subscribe-grid {
  display: grid;
  gap: 32px;
  align-items: center;
}

.page-news .subscribe-content .section-lead {
  margin: 16px 0 0;
  color: var(--color-body-muted);
  font-size: 16px;
  line-height: 1.75;
  max-width: 620px;
}

.page-news .subscribe-cards {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.page-news .subscribe-card {
  padding: 20px;
  border-radius: var(--radius-lg);
}

.page-news .subscribe-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-heading);
  font-size: 18px;
  line-height: 1.4;
}

.page-news .subscribe-card p {
  margin: 0 0 10px;
  color: var(--color-body-muted);
  font-size: 15px;
  line-height: 1.7;
}

.page-news .subscribe-card p:last-child {
  margin-bottom: 0;
}

.page-news .subscribe-card .entry-meta {
  font-family: var(--font-data);
  color: var(--color-gold-soft);
}

.page-news .related-section {
  padding: 32px 0 64px;
}

.page-news .related-grid {
  display: grid;
  gap: 18px;
}

.page-news .related-card {
  display: block;
  padding: 26px 24px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(18, 63, 61, 0.4), rgba(10, 30, 60, 0.7));
  border: 1px solid var(--color-border-dark);
  text-decoration: none;
  color: var(--color-body-light);
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.page-news .related-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-gold);
}

.page-news .related-card h3 {
  margin: 12px 0 8px;
  font-family: var(--font-heading);
  font-size: 18px;
  line-height: 1.4;
}

.page-news .related-card p {
  margin: 0;
  color: var(--color-body-muted);
  font-size: 14px;
  line-height: 1.7;
}

@media (min-width: 768px) {
  .page-news .news-header {
    padding: 56px 0 72px;
  }

  .page-news .news-header-inner {
    grid-template-columns: 1fr 100px;
  }

  .page-news .latest-section {
    padding: 64px 0 56px;
  }

  .page-news .update-card {
    grid-template-columns: 132px 1fr auto;
  }

  .page-news .update-meta {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-news .timeline-section {
    padding: 64px 0 72px;
  }

  .page-news .activity-section {
    padding: 64px 0 72px;
  }

  .page-news .subscribe-section {
    padding: 60px 0 64px;
  }

  .page-news .related-section {
    padding: 40px 0 72px;
  }

  .page-news .related-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 992px) {
  .page-news .activity-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .page-news .subscribe-grid {
    grid-template-columns: 1fr 0.7fr;
  }

  .page-news .timeline-item summary {
    grid-template-columns: 120px 150px 1fr;
    align-items: center;
  }

  .page-news .tl-date {
    grid-column: 1;
    grid-row: 1;
  }

  .page-news .tl-category {
    grid-column: 2;
    grid-row: 1;
  }

  .page-news .tl-title {
    grid-column: 3;
    grid-row: 1;
  }
}