.page-news {
  --news-line: 1px solid rgba(28, 36, 56, 0.9);
  --news-line-soft: 1px solid rgba(28, 36, 56, 0.6);
  --news-glow: radial-gradient(120% 90% at 82% 8%, rgba(232, 181, 75, 0.14), transparent 62%);
  padding-bottom: clamp(56px, 9vw, 104px);
}

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

/* 面包屑与首屏 */
.page-news .news-crumbs {
  padding-top: clamp(88px, 12vw, 132px);
}

.page-news .news-crumbs .crumbs {
  margin: 0;
}

.page-news .news-hero {
  padding-top: clamp(22px, 3.4vw, 40px);
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 5vw, 56px);
  align-items: end;
}

.page-news .news-hero h1 {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-size: clamp(30px, 6vw, 54px);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -0.012em;
  color: var(--text);
  text-wrap: balance;
}

.page-news .news-hero h1 em {
  font-style: normal;
  background: linear-gradient(100deg, var(--gold-lite), var(--gold) 48%, var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-news .news-hero .lede {
  margin-top: 18px;
}

.page-news .news-coords {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--news-line);
}

.page-news .news-coord a {
  display: grid;
  grid-template-columns: 40px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 13px 2px;
  border-bottom: var(--news-line);
  text-decoration: none;
  color: var(--text);
  transition: padding-left 0.24s var(--ease), background 0.24s var(--ease);
}

.page-news .news-coord a:hover,
.page-news .news-coord a:focus-visible {
  padding-left: 12px;
  background: linear-gradient(90deg, rgba(53, 230, 210, 0.08), transparent 78%);
}

.page-news .news-coord-idx {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-news .news-coord-label {
  font-size: 15px;
}

.page-news .news-coord-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

/* 栏目索引带 */
.page-news .news-index-band {
  position: relative;
  padding-top: clamp(30px, 5vw, 52px);
}

.page-news .news-index {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 4px 2px 14px;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-index::-webkit-scrollbar {
  height: 4px;
}

.page-news .news-index::-webkit-scrollbar-thumb {
  background: rgba(53, 230, 210, 0.32);
  border-radius: 999px;
}

.page-news .news-chip {
  flex: 0 0 auto;
  scroll-snap-align: start;
  display: inline-flex;
  align-items: center;
  padding: 9px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(28, 36, 56, 0.95);
  background: rgba(13, 18, 32, 0.72);
  color: var(--muted);
  font-size: 14px;
  white-space: nowrap;
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-news .news-chip:hover,
.page-news .news-chip:focus-visible {
  color: var(--text);
  border-color: rgba(232, 181, 75, 0.55);
}

.page-news .news-chip.is-active {
  color: var(--cyan);
  border-color: var(--cyan);
  background: rgba(53, 230, 210, 0.08);
}

.page-news .news-figure {
  margin: clamp(22px, 3.6vw, 36px) 0 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-2);
  box-shadow: var(--shadow-float);
}

.page-news .news-figure img {
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* 栏目录 */
.page-news .column-catalog {
  list-style: none;
  margin: clamp(24px, 4vw, 36px) 0 0;
  padding: 0;
  border-top: var(--news-line);
}

.page-news .catalog-item {
  border-bottom: var(--news-line);
}

.page-news .catalog-item > a {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 4px 14px;
  padding: 20px 4px;
  text-decoration: none;
  color: inherit;
  transition: padding-left 0.24s var(--ease), background 0.24s var(--ease);
}

.page-news .catalog-item > a:hover,
.page-news .catalog-item > a:focus-visible {
  padding-left: 14px;
  background: linear-gradient(90deg, rgba(232, 181, 75, 0.08), transparent 72%);
}

.page-news .catalog-idx {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--gold);
  padding-top: 5px;
}

.page-news .catalog-title {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--text);
}

.page-news .catalog-note {
  grid-column: 2;
  margin: 7px 0 0;
  font-size: 15px;
  line-height: 1.68;
  color: var(--muted);
}

.page-news .catalog-side {
  grid-column: 2;
  margin-top: 9px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(152, 162, 184, 0.85);
}

/* 更新条目流 */
.page-news .feed {
  margin-top: clamp(24px, 4vw, 36px);
  border-top: var(--news-line);
}

.page-news .feed-item {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 3px 14px;
  padding: 18px 4px;
  border-bottom: var(--news-line);
  transition: background 0.25s var(--ease), padding-left 0.25s var(--ease);
}

.page-news .feed-item:hover {
  padding-left: 14px;
  background: linear-gradient(90deg, rgba(53, 230, 210, 0.07), transparent 70%);
}

.page-news .feed-idx {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: rgba(152, 162, 184, 0.78);
  padding-top: 4px;
}

.page-news .feed-title {
  margin: 0;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--text);
  transition: color 0.25s var(--ease);
}

.page-news .feed-item:hover .feed-title {
  color: var(--gold-lite);
}

.page-news .feed-summary {
  grid-column: 2;
  margin: 6px 0 0;
  font-size: 14.5px;
  line-height: 1.68;
  color: var(--muted);
  opacity: 0.7;
  transition: opacity 0.25s var(--ease);
}

.page-news .feed-item:hover .feed-summary {
  opacity: 1;
}

.page-news .feed-badge {
  grid-column: 2;
  margin-top: 9px;
  justify-self: start;
}

.page-news .feed-break {
  height: clamp(44px, 7vw, 88px);
  border-bottom: var(--news-line);
  background: linear-gradient(180deg, transparent, rgba(53, 230, 210, 0.035) 55%, transparent);
}

/* 月度报告 */
.page-news .report-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 52px);
  margin-top: clamp(26px, 4.4vw, 42px);
}

.page-news .report-cover {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(152deg, rgba(232, 181, 75, 0.2), rgba(53, 230, 210, 0.08) 58%, transparent);
}

.page-news .report-cover img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-news .report-subtitle {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--gold-lite);
}

.page-news .report-dims {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  border-top: var(--news-line-soft);
}

.page-news .dim-item {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 6px 16px;
  padding: 14px 0;
  border-bottom: var(--news-line-soft);
}

.page-news .dim-key {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--gold);
  padding-top: 2px;
}

.page-news .dim-val {
  font-size: 15px;
  line-height: 1.68;
  color: var(--muted);
}

.page-news .report-acc {
  margin-top: 22px;
}

.page-news .report-toc {
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.9;
}

/* 专题路线 */
.page-news .series-figure {
  margin: clamp(26px, 4.4vw, 42px) 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-2);
}

.page-news .series-figure img {
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .series-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-news .series-step {
  position: relative;
  padding: 24px 20px 20px;
  border-radius: var(--radius-md);
  background: linear-gradient(160deg, rgba(13, 18, 32, 0.96), rgba(5, 7, 12, 0.62));
}

.page-news .series-step::before {
  content: "";
  position: absolute;
  top: 0;
  left: 20px;
  right: 20px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--gold), rgba(53, 230, 210, 0.5) 62%, transparent);
}

.page-news .step-node {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-news .step-title {
  margin: 11px 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
}

.page-news .step-body {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--muted);
}

.page-news .series-note {
  margin: clamp(22px, 3.4vw, 32px) 0 0;
  padding-left: 16px;
  border-left: 2px solid rgba(232, 181, 75, 0.5);
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--muted);
}

/* 发布节奏 */
.page-news .cadence-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 48px);
  margin-top: clamp(24px, 4vw, 40px);
}

.page-news .cadence-copy {
  background: var(--news-glow);
  border-radius: var(--radius-lg);
}

.page-news .cadence-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px 18px;
}

.page-news .cadence-stat {
  display: block;
  padding-top: 14px;
  border-top: var(--news-line);
}

.page-news .cadence-num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(26px, 4.4vw, 34px);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--gold);
}

.page-news .cadence-stat:nth-child(2) .cadence-num {
  color: var(--cyan);
}

.page-news .cadence-stat:nth-child(4) .cadence-num {
  color: var(--green);
}

.page-news .cadence-label {
  display: block;
  margin-top: 8px;
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--muted);
}

.page-news .cadence-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
}

.page-news .cadence-list li {
  position: relative;
  padding: 11px 0 11px 20px;
  border-bottom: var(--news-line-soft);
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--muted);
}

.page-news .cadence-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(53, 230, 210, 0.12);
}

.page-news .cadence-figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-2);
}

.page-news .cadence-figure img {
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

/* 收束 */
.page-news .news-outro {
  margin-top: clamp(48px, 8vw, 88px);
  padding-top: clamp(26px, 4vw, 38px);
  border-top: var(--news-line);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-news .news-outro-note {
  margin: 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.72;
  color: var(--muted);
}

.page-news .news-outro-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* 响应式 */
@media (min-width: 760px) {
  .page-news .catalog-item > a {
    grid-template-columns: 38px 240px 1fr auto;
    align-items: baseline;
    gap: 0 20px;
  }

  .page-news .catalog-note {
    grid-column: 3;
    margin: 0;
  }

  .page-news .catalog-side {
    grid-column: 4;
    margin: 0;
    justify-self: end;
  }

  .page-news .feed-item {
    grid-template-columns: 32px 1fr auto;
    align-items: baseline;
    gap: 0 18px;
    padding: 20px 4px;
  }

  .page-news .feed-badge {
    grid-column: 3;
    grid-row: 1;
    margin: 0;
  }

  .page-news .feed-summary {
    grid-column: 2;
    max-width: 70ch;
  }

  .page-news .dim-item {
    grid-template-columns: 104px 1fr;
    gap: 0 20px;
  }

  .page-news .news-outro {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero {
    grid-template-columns: 7fr 5fr;
  }

  .page-news .report-grid {
    grid-template-columns: 5fr 7fr;
    align-items: start;
  }

  .page-news .cadence-grid {
    grid-template-columns: 7fr 5fr;
    align-items: center;
  }
}

@media (min-width: 880px) {
  .page-news .series-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news * {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}