.page-news {
  --news-line: rgba(176, 183, 195, 0.14);
  --news-soft: rgba(255, 77, 46, 0.12);
  --news-glow: rgba(255, 77, 46, 0.35);
  position: relative;
  background-color: var(--color-ink);
  background-image:
    linear-gradient(var(--news-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--news-line) 1px, transparent 1px);
  background-size: 44px 44px;
  color: var(--color-white);
}

.page-news .news-hero {
  padding: 56px 0 40px;
  border-bottom: 1px solid rgba(255, 77, 46, 0.28);
  background:
    radial-gradient(circle at 85% 10%, rgba(255, 77, 46, 0.16), transparent 42%),
    radial-gradient(circle at 10% 90%, rgba(13, 30, 79, 0.6), transparent 50%);
}

.page-news .news-hero .breadcrumb {
  margin-bottom: 40px;
  color: var(--color-muted);
  font-size: 0.85rem;
}

.page-news .news-hero .breadcrumb a {
  color: var(--color-silver);
  text-decoration: none;
  transition: color var(--ease);
}

.page-news .news-hero .breadcrumb a:hover {
  color: var(--color-primary);
}

.page-news .news-hero .breadcrumb-current {
  color: var(--color-primary);
}

.page-news .news-hero-grid {
  display: grid;
  gap: 36px;
  grid-template-columns: 1fr;
}

.page-news .news-hero-copy .eyebrow {
  color: var(--color-primary);
  letter-spacing: 0.14em;
}

.page-news .news-hero-copy h1 {
  font-family: var(--font-head);
  font-style: italic;
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  line-height: 0.95;
  letter-spacing: -0.5px;
  text-transform: uppercase;
  margin: 10px 0 18px;
  color: var(--color-white);
}

@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .page-news .news-hero-copy h1 {
    background: linear-gradient(120deg, #fff 25%, var(--color-primary) 72%, #ffb59e 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
  }
}

.page-news .news-hero-desc {
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1.8;
  max-width: 620px;
  margin: 0;
}

.page-news .news-hero-meta {
  display: grid;
  align-content: end;
  gap: 12px;
}

.page-news .batch-badge {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-card);
}

.page-news .batch-label {
  font-family: var(--font-head);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--color-muted);
}

.page-news .batch-number {
  font-family: var(--font-head);
  font-size: 1.8rem;
  color: var(--color-primary);
  line-height: 1;
}

.page-news .batch-note {
  color: var(--color-muted);
  font-size: 0.85rem;
  margin: 0;
}

.page-news .hero-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin: 0;
}

.page-news .hero-fact {
  background: rgba(21, 27, 40, 0.8);
  border: 1px solid var(--color-line);
  padding: 12px;
  border-radius: var(--radius-sm);
}

.page-news .hero-fact dt {
  color: var(--color-muted);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.page-news .hero-fact dd {
  font-family: var(--font-head);
  color: var(--color-white);
  font-size: 1.5rem;
  margin: 4px 0 0;
}

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

.page-news .section-head {
  margin-bottom: 32px;
}

.page-news .section-head .eyebrow {
  color: var(--color-primary);
  letter-spacing: 0.14em;
}

.page-news .section-title {
  font-family: var(--font-head);
  font-style: italic;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  margin: 8px 0 0;
  color: var(--color-white);
}

.page-news .latest-card {
  display: grid;
  grid-template-columns: 1fr;
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: border-color var(--ease), box-shadow var(--ease);
}

.page-news .latest-card:hover {
  border-color: rgba(255, 77, 46, 0.45);
  box-shadow: 0 0 0 1px rgba(255, 77, 46, 0.35), 0 8px 30px rgba(255, 77, 46, 0.18);
}

.page-news .latest-image-wrap {
  overflow: hidden;
  background: var(--color-ink);
}

.page-news .latest-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-news .latest-body {
  padding: 28px;
}

.page-news .latest-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.page-news .latest-body h3 {
  font-family: var(--font-head);
  font-size: 1.4rem;
  line-height: 1.2;
  margin: 0 0 12px;
}

.page-news .latest-body p {
  color: var(--color-muted);
  line-height: 1.7;
  margin: 0 0 16px;
}

.page-news .latest-points {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  display: grid;
  gap: 10px;
}

.page-news .latest-points li {
  position: relative;
  padding-left: 18px;
  color: var(--color-silver);
  font-size: 0.9rem;
  line-height: 1.6;
}

.page-news .latest-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
}

.page-news .timeline-head .lead-text {
  color: var(--color-muted);
  margin-top: 8px;
}

.page-news .timeline-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  border-bottom: 1px solid var(--color-line);
  padding-bottom: 12px;
  margin-bottom: 36px;
}

.page-news .tab-button {
  background: transparent;
  color: var(--color-muted);
  border: 1px solid var(--color-line);
  border-radius: 999px;
  padding: 8px 18px;
  font-family: var(--font-body);
  font-size: 0.88rem;
  cursor: pointer;
  transition: background var(--ease), color var(--ease), border-color var(--ease);
}

.page-news .tab-button[aria-selected="true"] {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.page-news .timeline-panel {
  margin-top: 8px;
}

.page-news .tab-panel[hidden] {
  display: none;
}

.page-news .timeline {
  position: relative;
  margin-left: 12px;
  padding-left: 26px;
}

.page-news .timeline::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--color-primary), rgba(255, 77, 46, 0.12), transparent);
}

.page-news .timeline-item {
  position: relative;
  margin-bottom: 28px;
  border-left: 3px solid var(--color-line);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: rgba(21, 27, 40, 0.55);
  padding: 20px 20px 16px 22px;
  transition: background var(--ease), border-color var(--ease);
}

.page-news .timeline-item.is-hot {
  border-left-color: var(--color-primary);
  background: linear-gradient(90deg, rgba(255, 77, 46, 0.1), rgba(21, 27, 40, 0.85));
  box-shadow: 0 0 0 1px var(--news-soft), 0 4px 24px rgba(0, 0, 0, 0.25);
}

.page-news .timeline-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.page-news .timeline-dot {
  position: absolute;
  left: -32px;
  top: 32px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--color-primary);
  background: var(--color-ink);
}

.page-news .timeline-item.is-hot .timeline-dot {
  background: var(--color-primary);
  box-shadow: 0 0 0 4px var(--news-soft);
}

.page-news .timeline-batch {
  font-family: var(--font-head);
  font-size: 0.78rem;
  color: var(--color-primary);
  background: var(--news-soft);
  padding: 4px 10px;
  border-radius: 999px;
}

.page-news .timeline-relative {
  color: var(--color-muted);
  font-size: 0.75rem;
}

.page-news .timeline-type {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
  background: rgba(176, 183, 195, 0.12);
  color: var(--color-silver);
}

.page-news .timeline-type.is-data {
  background: rgba(40, 209, 124, 0.15);
  color: var(--color-green);
}

.page-news .timeline-type.is-feature {
  background: rgba(255, 197, 66, 0.15);
  color: var(--color-gold);
}

.page-news .timeline-type.is-download {
  background: rgba(157, 78, 221, 0.18);
  color: #b17fe0;
}

.page-news .timeline-type.is-season {
  background: rgba(255, 77, 46, 0.16);
  color: var(--color-primary);
}

.page-news .timeline-card h3 {
  font-family: var(--font-head);
  font-size: 1.1rem;
  margin: 0 0 8px;
  color: var(--color-white);
}

.page-news .timeline-item.is-hot .timeline-card h3 {
  font-size: 1.25rem;
}

.page-news .timeline-card p {
  color: var(--color-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin: 0;
}

.page-news .timeline-details {
  margin-top: 10px;
  border-top: 1px dashed var(--color-line);
  padding-top: 10px;
}

.page-news .timeline-details summary {
  list-style: none;
  cursor: pointer;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.85rem;
  user-select: none;
  outline-offset: 4px;
}

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

.page-news .timeline-details summary::after {
  content: "＋";
  display: inline-block;
  margin-left: 6px;
  transition: transform var(--ease);
}

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

.page-news .timeline-details p {
  margin-top: 10px;
  font-size: 0.88rem;
  color: var(--color-muted);
  line-height: 1.7;
}

.page-news .timeline-more {
  margin-top: 24px;
  text-align: right;
}

.page-news .data-brief {
  display: grid;
  gap: 28px;
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.page-news .data-brief h3,
.page-news .feature-log h3,
.page-news .season-head h3 {
  font-family: var(--font-head);
  font-size: 1.5rem;
  margin: 8px 0 12px;
}

.page-news .data-brief > .brief-copy p {
  color: var(--color-muted);
  line-height: 1.7;
}

.page-news .stat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 24px 0;
}

.page-news .stat-item {
  background: var(--color-ink);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  padding: 14px 12px;
}

.page-news .stat-label {
  display: block;
  font-size: 0.75rem;
  color: var(--color-muted);
  margin-bottom: 6px;
}

.page-news .stat-value {
  font-family: var(--font-head);
  font-size: 1.6rem;
  color: var(--color-primary);
  line-height: 1;
}

.page-news .data-table-wrap {
  overflow-x: auto;
  margin: 24px 0;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-ink);
}

.page-news .data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.page-news .data-table caption {
  text-align: left;
  padding: 14px 16px;
  font-family: var(--font-head);
  font-size: 0.85rem;
  color: var(--color-white);
  border-bottom: 1px solid var(--color-line);
  background: var(--color-panel-2);
}

.page-news .data-table th,
.page-news .data-table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--color-line);
}

.page-news .data-table th {
  color: var(--color-muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-family: var(--font-head);
}

.page-news .data-table td {
  color: var(--color-silver);
  white-space: nowrap;
}

.page-news .data-table tbody tr:last-child td {
  border-bottom: none;
}

.page-news .data-table tbody tr:hover td {
  background: rgba(255, 77, 46, 0.06);
}

.page-news .brief-figure {
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-line);
  background: var(--color-ink);
}

.page-news .brief-figure img {
  width: 100%;
  height: auto;
  display: block;
}

.page-news .brief-figure figcaption {
  font-size: 0.75rem;
  color: var(--color-muted);
  padding: 10px 14px;
  border-top: 1px solid var(--color-line);
}

.page-news .data-observations {
  margin-top: 28px;
}

.page-news .data-observations h4 {
  font-family: var(--font-head);
  font-size: 1.05rem;
  margin-bottom: 12px;
}

.page-news .data-observations ul {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  display: grid;
  gap: 10px;
}

.page-news .data-observations li {
  padding-left: 18px;
  position: relative;
  color: var(--color-silver);
  font-size: 0.9rem;
  line-height: 1.6;
}

.page-news .data-observations li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 7px;
  height: 7px;
  background: var(--color-primary);
  transform: rotate(45deg);
}

.page-news .feature-log {
  background: linear-gradient(135deg, rgba(21, 27, 40, 0.95), rgba(10, 30, 79, 0.35));
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.page-news .feature-log-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 28px;
}

.page-news .feature-log-head p {
  color: var(--color-muted);
  line-height: 1.7;
}

.page-news .feature-log-icon {
  width: 100%;
  max-width: 220px;
  height: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-line);
  justify-self: start;
}

.page-news .feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 14px;
}

.page-news .feature-list li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  background: rgba(11, 15, 25, 0.6);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  transition: border-color var(--ease), background var(--ease);
}

.page-news .feature-list li:hover {
  border-color: rgba(255, 77, 46, 0.4);
  background: rgba(22, 28, 42, 0.7);
}

.page-news .feature-idx {
  font-family: var(--font-head);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--color-primary);
}

.page-news .feature-list h4 {
  font-family: var(--font-head);
  font-size: 1rem;
  margin: 0 0 6px;
}

.page-news .feature-list p {
  color: var(--color-muted);
  line-height: 1.6;
  font-size: 0.88rem;
  margin: 0;
}

.page-news .season-features {
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.page-news .season-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-bottom: 32px;
}

.page-news .season-head p {
  color: var(--color-muted);
  line-height: 1.7;
}

.page-news .season-figure {
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-line);
}

.page-news .season-figure img {
  width: 100%;
  height: auto;
  display: block;
}

.page-news .season-figure figcaption {
  font-size: 0.75rem;
  color: var(--color-muted);
  padding: 8px 12px;
  border-top: 1px solid var(--color-line);
}

.page-news .season-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-news .season-card {
  background: var(--color-ink);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 24px;
  position: relative;
  overflow: hidden;
  transition: border-color var(--ease), box-shadow var(--ease);
}

.page-news .season-card:hover {
  border-color: rgba(255, 77, 46, 0.4);
  box-shadow: 0 0 0 1px rgba(255, 77, 46, 0.35), 0 8px 30px rgba(255, 77, 46, 0.18);
}

.page-news .season-badge {
  font-family: var(--font-head);
  font-style: italic;
  font-size: 2.2rem;
  line-height: 1;
  color: rgba(255, 77, 46, 0.85);
  margin-bottom: 14px;
}

.page-news .season-card h4 {
  font-family: var(--font-head);
  font-size: 1.05rem;
  margin: 0 0 10px;
}

.page-news .season-card p {
  color: var(--color-muted);
  font-size: 0.88rem;
  line-height: 1.65;
  margin: 0 0 18px;
}

.page-news .season-cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: 12px;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--color-line);
}

.page-news .season-cta p {
  color: var(--color-muted);
  margin-right: auto;
  font-size: 0.9rem;
}

@media (min-width: 760px) {
  .page-news .stat-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-news .timeline-item {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 24px;
    align-items: start;
  }

  .page-news .timeline-meta {
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 0;
    padding-top: 4px;
  }
}

@media (min-width: 800px) {
  .page-news .feature-log-head {
    grid-template-columns: 1fr auto;
    align-items: center;
  }

  .page-news .feature-log-icon {
    justify-self: end;
  }

  .page-news .season-head {
    grid-template-columns: 1.2fr 1fr;
    align-items: center;
  }

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

@media (min-width: 900px) {
  .page-news .news-hero-grid {
    grid-template-columns: 1.5fr 0.85fr;
    align-items: end;
    column-gap: 64px;
  }

  .page-news .latest-card {
    grid-template-columns: 1.1fr 1fr;
    align-items: stretch;
  }

  .page-news .latest-image-wrap {
    min-height: 100%;
  }

  .page-news .latest-body {
    padding: 40px;
  }
}

@media (min-width: 960px) {
  .page-news .data-brief {
    grid-template-columns: 1.4fr 0.8fr;
    align-items: start;
  }

  .page-news .brief-figure {
    position: sticky;
    top: 96px;
  }
}