.page-news {
  --pn-warm-line: rgba(245, 185, 66, 0.26);
  --pn-warm-soft: rgba(245, 185, 66, 0.12);
  --pn-warm-glow: rgba(245, 185, 66, 0.34);
  --pn-cyan-line: rgba(47, 224, 208, 0.24);
  --pn-card-bg: linear-gradient(158deg, rgba(16, 36, 63, 0.96), rgba(11, 27, 51, 0.92));
  --pn-radius: 26px;
  --pn-radius-sm: 16px;
  display: block;
  background:
    radial-gradient(120% 60% at 88% -8%, rgba(245, 185, 66, 0.16), transparent 62%),
    radial-gradient(90% 50% at 4% 4%, rgba(226, 58, 58, 0.14), transparent 60%),
    var(--navy-base);
}

.page-news .section {
  padding-block: clamp(48px, 7vw, 96px);
}

.page-news .section-head {
  max-width: 720px;
  margin-block-end: clamp(26px, 4vw, 46px);
}

.page-news .section-head .lede,
.page-news .news-pacing-head .lede {
  margin-block-start: 14px;
}

/* ---------- hero ---------- */
.page-news .news-hero {
  padding-block-start: clamp(28px, 4vw, 52px);
  padding-block-end: clamp(36px, 5vw, 68px);
  position: relative;
  overflow: hidden;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset-inline-start: -10%;
  inset-block-start: 0;
  width: 46%;
  height: 240px;
  background-image:
    linear-gradient(90deg, rgba(226, 58, 58, 0.22) 50%, transparent 50%),
    linear-gradient(90deg, transparent 50%, rgba(247, 249, 252, 0.08) 50%);
  background-size: 34px 34px, 34px 34px;
  transform: skewY(-8deg);
  pointer-events: none;
  opacity: 0.7;
}

.page-news .news-hero-grid {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  position: relative;
  z-index: 1;
}

.page-news .news-hero-copy h1 {
  margin-block: 14px 18px;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 6.4vw, 4.1rem);
  line-height: 1.02;
  letter-spacing: -0.015em;
  text-transform: none;
  color: var(--snow);
  max-width: 15ch;
}

.page-news .news-hero-copy .lede {
  max-width: 56ch;
  color: var(--fog);
}

.page-news .news-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-block-start: 26px;
}

.page-news .news-hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 14px;
  margin-block-start: 34px;
  padding-block-start: 22px;
  border-block-start: 1px solid var(--pn-warm-line);
}

.page-news .news-hero-stats dt {
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--fog);
}

.page-news .news-hero-stats dd {
  margin-block-start: 6px;
  font-family: var(--font-numeric);
  font-size: 1.05rem;
  color: var(--warm-gold);
}

.page-news .news-hero-stats .num {
  font-family: var(--font-numeric);
  font-size: 1.35rem;
  color: var(--snow);
}

.page-news .news-hero-figure {
  margin: 0;
  border-radius: var(--pn-radius);
  border: 1px solid var(--pn-warm-line);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

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

/* ---------- 快慢节奏 ---------- */
.page-news .news-pacing {
  background: linear-gradient(180deg, rgba(5, 10, 18, 0.5), rgba(16, 36, 63, 0.35));
  border-block: 1px solid var(--line-soft);
}

.page-news .pulse-split {
  display: grid;
  gap: 20px;
}

.page-news .pulse-card {
  position: relative;
  padding: clamp(24px, 3vw, 34px);
  border-radius: var(--pn-radius);
  border: 1px solid var(--line-soft);
  background: var(--pn-card-bg);
  box-shadow: var(--shadow-card);
}

.page-news .pulse-card h3 {
  margin-block: 16px 12px;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.4vw, 1.85rem);
  line-height: 1.15;
  color: var(--snow);
}

.page-news .pulse-card p {
  color: var(--fog);
  max-width: 46ch;
}

.page-news .pulse-fast {
  border-block-start: 3px solid var(--warm-gold);
}

.page-news .pulse-slow {
  border-block-start: 3px solid var(--electric-cyan);
}

.page-news .pulse-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .pulse-list li {
  position: relative;
  padding-inline-start: 22px;
  font-size: 0.94rem;
  color: var(--snow);
  line-height: 1.6;
}

.page-news .pulse-list li::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  inset-block-start: 0.6em;
  width: 10px;
  height: 10px;
  border-radius: 3px;
  background-image:
    linear-gradient(90deg, var(--check-red) 50%, rgba(247, 249, 252, 0.9) 50%),
    linear-gradient(90deg, var(--check-red) 50%, rgba(247, 249, 252, 0.9) 50%);
  background-size: 5px 5px;
  background-repeat: repeat;
}

/* ---------- 复盘精选 ---------- */
.page-news .news-replay {
  position: relative;
}

.page-news .replay-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-block-end: clamp(24px, 3.4vw, 38px);
}

.page-news .filter-chip {
  appearance: none;
  border: 1px solid var(--line-strong);
  background: rgba(16, 36, 63, 0.7);
  color: var(--fog);
  font: inherit;
  font-size: 0.86rem;
  padding: 8px 16px;
  border-radius: var(--pill);
  cursor: pointer;
  transition: color 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

.page-news .filter-chip:hover,
.page-news .filter-chip:focus-visible {
  color: var(--snow);
  border-color: var(--electric-cyan);
  background: rgba(47, 224, 208, 0.12);
}

.page-news .replay-layout {
  display: grid;
  gap: clamp(22px, 3vw, 40px);
}

.page-news .replay-rail {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 10px;
  overflow-x: auto;
  scrollbar-width: thin;
  padding-block-end: 8px;
}

.page-news .rail-node {
  position: relative;
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 16px 10px 30px;
  border-radius: var(--pill);
  border: 1px solid var(--line-soft);
  background: rgba(16, 36, 63, 0.6);
  min-width: 132px;
}

.page-news .rail-dot {
  position: absolute;
  inset-inline-start: 13px;
  inset-block-start: 50%;
  translate: 0 -50%;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--fog);
  opacity: 0.5;
}

.page-news .rail-label {
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.02em;
  color: var(--fog);
}

.page-news .rail-note {
  font-size: 0.74rem;
  color: var(--fog);
  opacity: 0.8;
}

.page-news .rail-node--active {
  border-color: var(--warm-gold);
  background: var(--pn-warm-soft);
}

.page-news .rail-node--active .rail-dot {
  background: var(--warm-gold);
  opacity: 1;
  box-shadow: 0 0 0 4px rgba(245, 185, 66, 0.18);
}

.page-news .rail-node--active .rail-label {
  color: var(--warm-gold);
}

.page-news .replay-stack {
  display: grid;
  gap: 18px;
  min-width: 0;
}

.page-news .replay-card {
  padding: clamp(22px, 3vw, 32px);
  border-radius: var(--pn-radius);
  border: 1px solid var(--line-soft);
  border-inline-start: 4px solid var(--pn-warm-glow);
  background: var(--pn-card-bg);
  box-shadow: var(--shadow-card);
  transition: transform 220ms ease, border-color 220ms ease;
}

.page-news .replay-card:hover {
  transform: translateX(4px);
  border-inline-start-color: var(--warm-gold);
}

.page-news .replay-card-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-news .replay-when {
  margin-inline-start: auto;
  font-size: 0.8rem;
  color: var(--fog);
  white-space: nowrap;
}

.page-news .replay-title {
  margin-block: 16px 12px;
  font-family: var(--font-edition);
  font-size: clamp(1.25rem, 2.4vw, 1.6rem);
  line-height: 1.32;
  color: var(--snow);
  font-weight: 700;
}

.page-news .replay-summary {
  color: var(--fog);
  max-width: 62ch;
  line-height: 1.75;
}

.page-news .replay-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(112px, 1fr));
  gap: 12px;
  margin-block: 20px 0;
  padding-block-start: 18px;
  border-block-start: 1px dashed var(--line-soft);
}

.page-news .replay-meta dt {
  font-size: 0.74rem;
  letter-spacing: 0.05em;
  color: var(--fog);
}

.page-news .replay-meta dd {
  margin-block-start: 4px;
  font-size: 0.95rem;
  color: var(--warm-gold);
}

.page-news .replay-details {
  margin-block-start: 18px;
  border-radius: var(--pn-radius-sm);
  border: 1px solid var(--pn-cyan-line);
  background: rgba(47, 224, 208, 0.05);
  overflow: hidden;
}

.page-news .replay-details summary {
  cursor: pointer;
  list-style: none;
  padding: 12px 18px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--electric-cyan);
  display: flex;
  align-items: center;
  gap: 8px;
}

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

.page-news .replay-details summary::after {
  content: "+";
  margin-inline-start: auto;
  font-family: var(--font-numeric);
  font-size: 1.1rem;
  transition: rotate 200ms ease;
}

.page-news .replay-details[open] summary::after {
  rotate: 45deg;
}

.page-news .replay-points {
  list-style: none;
  margin: 0;
  padding: 4px 18px 18px;
  display: grid;
  gap: 10px;
  border-block-start: 1px solid var(--pn-cyan-line);
}

.page-news .replay-points li {
  position: relative;
  padding-inline-start: 18px;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--snow);
}

.page-news .replay-points li::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  inset-block-start: 0.7em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--warm-gold);
}

/* ---------- 形势追踪 ---------- */
.page-news .news-tracker {
  background: linear-gradient(180deg, rgba(5, 10, 18, 0.56), rgba(16, 36, 63, 0.24));
  border-block: 1px solid var(--line-soft);
  position: relative;
  overflow: hidden;
}

.page-news .news-tracker::before {
  content: "";
  position: absolute;
  inset-inline-end: -8%;
  inset-block-start: 12%;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 185, 66, 0.14), transparent 68%);
  pointer-events: none;
}

.page-news .tracker-grid {
  display: grid;
  gap: clamp(22px, 3vw, 36px);
  position: relative;
  z-index: 1;
}

.page-news .tracker-figure {
  margin: 0;
  border-radius: var(--pn-radius);
  border: 1px solid var(--pn-warm-line);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

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

.page-news .tracker-cards {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-news .tracker-card {
  padding: 20px 22px;
  border-radius: var(--pn-radius-sm);
  border: 1px solid var(--line-soft);
  background: rgba(16, 36, 63, 0.72);
}

.page-news .tracker-card--lead {
  border-color: var(--pn-warm-line);
  background: linear-gradient(140deg, rgba(245, 185, 66, 0.14), rgba(16, 36, 63, 0.8));
}

.page-news .tracker-card header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-news .tracker-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--snow);
  letter-spacing: 0.01em;
}

.page-news .tracker-card p {
  margin-block-start: 12px;
  font-size: 0.93rem;
  line-height: 1.7;
  color: var(--fog);
}

.page-news .tracker-lines {
  list-style: none;
  margin: 16px 0 0;
  padding: 14px 0 0;
  border-block-start: 1px dashed var(--line-soft);
  display: grid;
  gap: 8px;
}

.page-news .tracker-lines li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--snow);
}

.page-news .tracker-arrow {
  font-size: 0.7rem;
  line-height: 1;
}

.page-news .tracker-arrow--up {
  color: var(--electric-cyan);
}

.page-news .tracker-arrow--down {
  color: var(--check-red);
}

.page-news .trend-panel {
  margin-block-start: clamp(28px, 4vw, 46px);
  padding: clamp(22px, 3vw, 32px);
  border-radius: var(--pn-radius);
  border: 1px solid var(--line-soft);
  background: linear-gradient(160deg, rgba(11, 27, 51, 0.94), rgba(5, 10, 18, 0.9));
  position: relative;
  z-index: 1;
}

.page-news .trend-head h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--snow);
}

.page-news .trend-head p {
  margin-block-start: 8px;
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 60ch;
}

.page-news .trend-canvas {
  margin-block-start: 20px;
  overflow-x: auto;
}

.page-news .trend-canvas svg {
  display: block;
  width: 100%;
  min-width: 520px;
  height: auto;
}

.page-news .trend-grid line {
  stroke: rgba(159, 176, 199, 0.16);
  stroke-width: 1;
}

.page-news .trend-line {
  fill: none;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.page-news .trend-line--gold {
  stroke: var(--warm-gold);
}

.page-news .trend-line--cyan {
  stroke: var(--electric-cyan);
}

.page-news .trend-line--red {
  stroke: var(--check-red);
}

.page-news .trend-axis text {
  fill: var(--fog);
  font-size: 12px;
  font-family: var(--font-numeric);
}

.page-news .trend-legend {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
}

.page-news .trend-legend li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.86rem;
  color: var(--fog);
}

.page-news .legend-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

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

.page-news .legend-dot--cyan {
  background: var(--electric-cyan);
}

.page-news .legend-dot--red {
  background: var(--check-red);
}

/* ---------- 短战报 ---------- */
.page-news .news-flash {
  position: relative;
}

.page-news .flash-grid {
  display: grid;
  gap: 16px;
}

.page-news .flash-card {
  padding: 20px 22px;
  border-radius: var(--pn-radius-sm);
  border: 1px solid var(--line-soft);
  background: rgba(16, 36, 63, 0.66);
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color 200ms ease, transform 200ms ease;
}

.page-news .flash-card:hover {
  border-color: var(--electric-cyan);
  transform: translateY(-3px);
}

.page-news .flash-card header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-news .flash-when {
  font-size: 0.78rem;
  color: var(--fog);
}

.page-news .flash-score {
  font-size: clamp(1.9rem, 4vw, 2.5rem);
  line-height: 1;
  color: var(--warm-gold);
  letter-spacing: 0.04em;
}

.page-news .flash-line {
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--snow);
}

.page-news .flash-facts {
  list-style: none;
  margin: auto 0 0;
  padding: 12px 0 0;
  border-block-start: 1px dashed var(--line-soft);
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  font-family: var(--font-numeric);
  font-size: 0.82rem;
  color: var(--fog);
}

.page-news .flash-card--photo {
  background: linear-gradient(155deg, rgba(226, 58, 58, 0.14), rgba(16, 36, 63, 0.74));
}

.page-news .flash-figure {
  margin: 4px 0 0;
  border-radius: 14px;
  overflow: hidden;
}

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

/* ---------- 专题系列 ---------- */
.page-news .news-series {
  background: linear-gradient(180deg, rgba(232, 244, 243, 0.05), rgba(5, 10, 18, 0.6));
  border-block-start: 1px solid var(--line-soft);
}

.page-news .series-layout {
  display: grid;
  gap: clamp(24px, 3.4vw, 44px);
}

.page-news .series-figure {
  margin: 0;
  border-radius: var(--pn-radius);
  border: 1px solid var(--pn-warm-line);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

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

.page-news .series-copy h2 {
  margin-block: 12px 16px;
}

.page-news .series-copy .lede {
  max-width: 56ch;
  color: var(--fog);
}

.page-news .series-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .series-item {
  display: flex;
  gap: 16px;
  padding: 18px 20px;
  border-radius: var(--pn-radius-sm);
  border: 1px solid var(--line-soft);
  background: rgba(11, 27, 51, 0.72);
  transition: border-color 200ms ease;
}

.page-news .series-item:hover {
  border-color: var(--pn-warm-line);
}

.page-news .series-index {
  flex: 0 0 auto;
  font-family: var(--font-numeric);
  font-size: 1.5rem;
  line-height: 1;
  color: var(--warm-gold);
  opacity: 0.85;
}

.page-news .series-item h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--snow);
}

.page-news .series-item p {
  margin-block-start: 8px;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--fog);
}

.page-news .series-meta {
  margin-block-start: 10px;
  font-size: 0.78rem;
  color: var(--electric-cyan);
  opacity: 0.9;
}

/* ---------- 纠错与联系 ---------- */
.page-news .news-correction {
  padding-block-end: clamp(56px, 8vw, 104px);
}

.page-news .correction-grid {
  display: grid;
  gap: clamp(24px, 3vw, 40px);
  padding: clamp(24px, 3.4vw, 42px);
  border-radius: var(--radius-xl);
  border: 1px solid var(--pn-warm-line);
  background:
    linear-gradient(135deg, rgba(226, 58, 58, 0.12), transparent 42%),
    linear-gradient(200deg, rgba(245, 185, 66, 0.1), transparent 55%),
    rgba(11, 27, 51, 0.9);
  box-shadow: var(--shadow-card);
}

.page-news .correction-main h2 {
  margin-block: 12px 16px;
}

.page-news .correction-main .lede {
  max-width: 58ch;
  color: var(--fog);
}

.page-news .correction-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-block-start: 26px;
}

.page-news .correction-aside {
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-news .correction-card {
  padding: 18px 20px;
  border-radius: var(--pn-radius-sm);
  border: 1px solid var(--line-soft);
  background: rgba(5, 10, 18, 0.68);
}

.page-news .correction-card .contact-value {
  margin-block: 8px 12px;
  font-family: var(--font-numeric);
  font-size: 1rem;
  color: var(--snow);
  word-break: break-all;
}

.page-news .correction-card .copy-btn {
  margin-block-start: 4px;
}

.page-news .correction-note {
  margin-block-start: 10px;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--fog);
}

.page-news .correction-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  padding-inline-start: 4px;
}

.page-news .correction-links a {
  font-size: 0.88rem;
  color: var(--electric-cyan);
  text-decoration: none;
  border-block-end: 1px solid transparent;
  transition: border-color 180ms ease;
}

.page-news .correction-links a:hover,
.page-news .correction-links a:focus-visible {
  border-block-end-color: var(--electric-cyan);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .flash-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .pulse-split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }
}

@media (min-width: 960px) {
  .page-news .news-hero-grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-news .replay-layout {
    grid-template-columns: 196px minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }

  .page-news .replay-rail {
    position: sticky;
    top: 112px;
    flex-direction: column;
    overflow: visible;
    gap: 0;
    padding-block-end: 0;
  }

  .page-news .rail-node {
    flex: none;
    min-width: 0;
    border: none;
    background: none;
    border-radius: 0;
    padding: 0 0 26px 26px;
  }

  .page-news .rail-node::before {
    content: "";
    position: absolute;
    inset-inline-start: 4px;
    inset-block-start: 14px;
    inset-block-end: -8px;
    width: 1px;
    background: var(--line-strong);
  }

  .page-news .rail-node:last-child::before {
    display: none;
  }

  .page-news .rail-node--active {
    background: none;
  }

  .page-news .rail-dot {
    inset-inline-start: 0;
    inset-block-start: 8px;
    translate: none;
  }

  .page-news .tracker-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
    align-items: start;
  }

  .page-news .series-layout {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    align-items: start;
  }

  .page-news .series-figure {
    position: sticky;
    top: 112px;
  }

  .page-news .correction-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: center;
  }
}

@media (min-width: 1080px) {
  .page-news .flash-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .replay-card,
  .page-news .flash-card,
  .page-news .series-item,
  .page-news .filter-chip {
    transition: none;
  }

  .page-news .replay-card:hover,
  .page-news .flash-card:hover {
    transform: none;
  }
}