.page-news {
  --news-line: rgba(167, 185, 204, 0.16);
  --news-line-strong: rgba(167, 185, 204, 0.3);
  color: var(--white);
  background: var(--ink-900);
  padding-bottom: clamp(56px, 8vw, 104px);
}

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

.page-news .breadcrumbs {
  padding-top: 24px;
  font-size: var(--fs-caption);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding-top: clamp(32px, 4.5vw, 60px);
}

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

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

.page-news .news-hero__copy > * {
  margin: 0;
}

.page-news .news-hero__copy .display-1 {
  max-width: 18ch;
}

.page-news .news-hero__copy .lede {
  max-width: 56ch;
}

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

.page-news .news-figure {
  display: grid;
  gap: 10px;
  margin: 0;
}

.page-news .news-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-panel);
  border: 1px solid var(--news-line-strong);
  background: var(--ink-800);
}

.page-news .news-hero__media img {
  aspect-ratio: 1080 / 620;
}

.page-news .news-figure figcaption {
  font-size: var(--fs-caption);
  line-height: 1.65;
  color: var(--mist);
}

/* ---------- 概览数值 ---------- */
.page-news .news-stats {
  padding-top: clamp(32px, 4vw, 56px);
}

.page-news .news-stats__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--news-line);
  border: 1px solid var(--news-line);
  border-radius: var(--radius-panel);
  overflow: hidden;
}

.page-news .news-stats__grid .stat {
  display: grid;
  gap: 6px;
  padding: 20px 18px;
  background: var(--ink-800);
}

.page-news .news-stats__grid .stat__value {
  font-family: var(--font-mono);
  font-size: clamp(1.3rem, 2.4vw, 1.7rem);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  color: var(--gold);
}

.page-news .news-stats__grid .stat__label {
  font-size: var(--fs-caption);
  color: var(--mist);
}

/* ---------- 区块标题 ---------- */
.page-news .news-sec-head {
  display: grid;
  gap: 12px;
  max-width: 62ch;
  margin-bottom: clamp(28px, 4vw, 44px);
}

.page-news .news-sec-head > * {
  margin: 0;
}

/* ---------- 本月重点 ---------- */
.page-news .news-focus {
  padding-top: clamp(52px, 7vw, 88px);
}

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

.page-news .news-feature {
  position: relative;
  display: grid;
  gap: 12px;
  align-content: start;
  padding: 24px 24px 24px 28px;
  border-radius: var(--radius-panel);
  border-left: 3px solid var(--rose);
  background: linear-gradient(135deg, rgba(245, 184, 75, 0.14), rgba(245, 184, 75, 0.03) 62%);
}

.page-news .news-feature > * {
  margin: 0;
}

.page-news .news-feature__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  font-size: var(--fs-caption);
  color: var(--mist);
}

.page-news .news-feature__title {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 600;
  line-height: 1.42;
  letter-spacing: 0.04em;
  color: var(--white);
}

.page-news .news-feature__note {
  font-size: var(--fs-body);
  line-height: 1.75;
  color: var(--mist);
}

.page-news .news-feature__link {
  justify-self: start;
  font-size: var(--fs-caption);
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 227, 212, 0.35);
  padding-bottom: 2px;
}

.page-news .news-feature__link:hover,
.page-news .news-feature__link:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ---------- 三条内容线 ---------- */
.page-news .news-lines {
  padding-top: clamp(56px, 7vw, 96px);
}

.page-news .news-shell {
  display: grid;
  gap: 32px;
}

.page-news .news-rail {
  display: grid;
  gap: 16px;
  padding: 22px 20px;
  border: 1px solid var(--news-line-strong);
  border-radius: var(--radius-panel);
  background: var(--ink-800);
}

.page-news .news-rail .eyebrow {
  margin: 0;
}

.page-news .news-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .news-rail__item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border-left: 2px solid transparent;
  border-radius: 8px;
  font-size: 0.9375rem;
  color: var(--mist);
}

.page-news .news-rail__item.is-current {
  background: rgba(47, 227, 212, 0.1);
  border-left-color: var(--cyan);
  color: var(--white);
}

.page-news .news-rail__count {
  font-size: var(--fs-caption);
  font-variant-numeric: tabular-nums;
  color: var(--gold);
}

.page-news .news-rail__note {
  margin: 0;
  font-size: var(--fs-caption);
  line-height: 1.7;
  color: var(--mist);
}

.page-news .news-tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--news-line-strong);
}

.page-news .news-tabs__tab {
  appearance: none;
  border: 1px solid var(--news-line-strong);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--mist);
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  padding: 10px 20px;
  cursor: pointer;
  transition: background 180ms var(--ease), color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-news .news-tabs__tab:hover {
  color: var(--white);
  border-color: var(--cyan);
}

.page-news .news-tabs__tab:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-news .news-tabs__tab[aria-selected="true"] {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--on-cyan);
}

.page-news .news-tabs__panel {
  padding-top: 8px;
}

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

/* ---------- 条目列表 ---------- */
.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 20px 0;
}

.page-news .news-item::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  border-top: 1px dashed var(--news-line);
}

.page-news .news-item:first-child::after {
  display: none;
}

.page-news .news-item__no {
  font-size: var(--fs-caption);
  letter-spacing: 0.08em;
  font-variant-numeric: tabular-nums;
  color: var(--mist);
}

.page-news .news-item__body {
  min-width: 0;
}

.page-news .news-item__title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: 0.035em;
  color: var(--white);
}

.page-news .news-item__note {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.72;
  color: var(--mist);
}

.page-news .news-item .tag {
  justify-self: start;
  font-size: 0.75rem;
}

.page-news .news-item__ver {
  font-size: var(--fs-caption);
  font-variant-numeric: tabular-nums;
  color: var(--mist);
}

/* ---------- 改动示意 ---------- */
.page-news .news-shots {
  padding-top: clamp(56px, 7vw, 96px);
}

.page-news .news-shots__grid {
  display: grid;
  gap: 24px;
}

.page-news .news-shots__grid .news-figure img {
  aspect-ratio: 96 / 46;
}

.page-news .news-shots__grid .news-figure:last-child img {
  aspect-ratio: 86 / 54;
}

/* ---------- 历史批次 ---------- */
.page-news .news-history {
  padding-top: clamp(56px, 7vw, 96px);
}

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

.page-news .news-timeline .timeline__item {
  padding: 0 0 28px 28px;
  position: relative;
  border-left: 1px solid var(--news-line-strong);
}

.page-news .news-timeline .timeline__item:first-child {
  border-left-color: var(--cyan);
}

.page-news .news-timeline .timeline__item:last-child {
  padding-bottom: 0;
  border-left-color: transparent;
}

.page-news .news-timeline .timeline__time {
  margin: 0 0 6px;
  font-size: var(--fs-caption);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.06em;
  color: var(--gold);
}

.page-news .news-timeline__title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--white);
}

.page-news .news-timeline__note {
  margin: 0;
  max-width: 62ch;
  font-size: 0.9375rem;
  line-height: 1.72;
  color: var(--mist);
}

/* ---------- 提醒 ---------- */
.page-news .news-alert {
  padding-top: clamp(56px, 7vw, 96px);
}

.page-news .news-alert__panel {
  display: grid;
  gap: 14px;
  justify-items: start;
  max-width: 820px;
  padding: clamp(26px, 4vw, 44px);
  border: 1px solid var(--news-line-strong);
  border-top: 2px solid var(--gold);
  border-radius: var(--radius-panel);
  background: var(--ink-800);
}

.page-news .news-alert__panel > * {
  margin: 0;
}

.page-news .news-alert__panel .lede {
  max-width: 64ch;
}

/* ---------- 断点 ---------- */
@media (min-width: 768px) {
  .page-news .news-item {
    grid-template-columns: 48px minmax(0, 1fr) 108px 112px;
    gap: 0 16px;
    align-items: start;
    padding: 22px 0;
  }

  .page-news .news-item__no {
    padding-top: 3px;
  }

  .page-news .news-list {
    position: relative;
  }

  .page-news .news-list::before {
    content: "";
    position: absolute;
    left: 23px;
    top: 24px;
    bottom: 24px;
    width: 1px;
    background: var(--news-line);
    pointer-events: none;
  }

  .page-news .news-item::before {
    content: "";
    position: absolute;
    left: 19px;
    top: 26px;
    width: 9px;
    height: 9px;
    box-sizing: border-box;
    border-radius: 50%;
    background: var(--ink-900);
    border: 1px solid var(--cyan);
    z-index: 1;
  }

  .page-news .news-stats__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .news-focus__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

  .page-news .news-shots__grid {
    grid-template-columns: minmax(0, 1.28fr) minmax(0, 1fr);
    gap: 32px;
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    gap: 56px;
  }

  .page-news .news-shell {
    grid-template-columns: 264px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

  .page-news .news-rail {
    position: sticky;
    top: 92px;
  }
}

@media (min-width: 1280px) {
  .page-news .news-shell {
    grid-template-columns: 288px minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-tabs__tab {
    transition: none;
  }
}
<<<END>>>