.page-news {
  --news-rail: 220px;
  --entry-accent: var(--accent);
}

.page-news .press-hero {
  padding: 20px 0 32px;
  border-bottom: 1px solid var(--hair);
  background:
    linear-gradient(180deg, rgba(11, 31, 28, .55) 0%, rgba(7, 14, 24, 0) 72%),
    repeating-linear-gradient(135deg, rgba(34, 56, 76, .18) 0 1px, transparent 1px 12px);
}

.page-news .press-hero__inner {
  display: grid;
  gap: 28px;
  align-items: center;
}

.page-news .press-hero__text {
  max-width: 62ch;
}

.page-news .press-hero__text .page-title {
  margin: 8px 0 14px;
}

.page-news .press-hero__text .lede {
  margin: 0 0 22px;
}

.page-news .press-hero__facts {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-top: 18px;
  border-top: 1px solid var(--hair);
}

.page-news .press-hero__facts > div {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
}

.page-news .press-hero__facts dt {
  font-family: var(--font-numeric);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--muted);
}

.page-news .press-hero__facts dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--text);
}

.page-news .press-hero__figure {
  margin: 0;
}

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

@media (min-width: 920px) {
  .page-news .press-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: 44px;
  }
}

/* 节奏说明 */
.page-news .press-cadence {
  border-bottom: 1px solid var(--hair);
}

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

.page-news .press-cadence__note p {
  margin: 0 0 12px;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--muted);
  max-width: 62ch;
}

.page-news .press-cadence__note p:last-child {
  margin-bottom: 0;
}

.page-news .cadence-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--hair);
  border: 1px solid var(--hair);
}

.page-news .cadence-list li {
  display: grid;
  gap: 5px;
  padding: 13px 16px;
  background: linear-gradient(180deg, rgba(18, 32, 51, .92), rgba(11, 31, 28, .72));
}

.page-news .cadence-list__key {
  font-family: var(--font-numeric);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--accent);
}

.page-news .cadence-list__val {
  font-size: 14px;
  line-height: 1.66;
  color: var(--text);
}

@media (min-width: 920px) {
  .page-news .press-cadence__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    gap: 44px;
    align-items: start;
  }
}

/* 标签条 */
.page-news .filter-bar {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  margin-top: 26px;
  padding-bottom: 6px;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-news .filter-chip {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 6px 14px;
  border: 1px solid var(--hair);
  border-left: 2px solid var(--hair-strong);
  background: rgba(18, 32, 51, .6);
  color: var(--muted);
  font-size: 13px;
  letter-spacing: .04em;
  text-decoration: none;
  transition: color 150ms var(--ease), border-color 150ms var(--ease), background-color 150ms var(--ease);
}

.page-news .filter-chip:hover,
.page-news .filter-chip:focus-visible {
  color: var(--text);
  border-color: var(--accent);
  background: var(--accent-soft);
}

.page-news .filter-chip--season { border-left-color: var(--lime); }
.page-news .filter-chip--rank { border-left-color: var(--teal); }
.page-news .filter-chip--region { border-left-color: var(--orange); }
.page-news .filter-chip--method { border-left-color: var(--bronze); }

.page-news .filter-marker {
  display: block;
  height: 0;
  visibility: hidden;
}

/* 布局与轨道 */
.page-news .press-layout {
  display: grid;
  gap: 22px;
  padding-top: 8px;
}

.page-news .topic-rail {
  border-left: 1px solid var(--hair);
}

.page-news .topic-rail__title {
  margin: 0 0 6px 16px;
  font-family: var(--font-numeric);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--muted);
}

.page-news .topic-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-news .topic-rail__link {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: baseline;
  gap: 9px;
  padding: 9px 14px 9px 15px;
  margin-left: -1px;
  border-left: 2px solid transparent;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.5;
  text-decoration: none;
  transition: color 150ms var(--ease), border-color 150ms var(--ease), background-color 150ms var(--ease);
}

.page-news .topic-rail__link:hover,
.page-news .topic-rail__link:focus-visible {
  color: var(--text);
  border-left-color: var(--accent);
  background: linear-gradient(90deg, var(--accent-soft), transparent 78%);
}

.page-news .topic-rail__link.is-current {
  color: var(--text);
  border-left-color: var(--accent);
}

.page-news .topic-rail__num {
  font-family: var(--font-numeric);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--hair-strong);
}

.page-news .topic-rail__link.is-current .topic-rail__num,
.page-news .topic-rail__link:hover .topic-rail__num {
  color: var(--accent);
}

@media (min-width: 1024px) {
  .page-news .press-layout {
    grid-template-columns: var(--news-rail) minmax(0, 1fr);
    gap: 40px;
  }

  .page-news .topic-rail {
    position: sticky;
    top: 88px;
    align-self: start;
  }

  .page-news .topic-rail__title {
    margin-left: 16px;
  }

  .page-news .topic-rail__list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
  }

  .page-news .topic-rail__link {
    width: 100%;
    padding: 10px 12px 10px 15px;
  }
}

/* 条目流 */
.page-news .press-stream {
  min-width: 0;
}

.page-news .press-stream__hint {
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
  max-width: 66ch;
}

.page-news .stream {
  display: grid;
  gap: 1px;
  background: var(--hair);
  border-top: 1px solid var(--hair);
  border-bottom: 1px solid var(--hair);
}

.page-news .entry {
  background: linear-gradient(180deg, rgba(18, 32, 51, .78), rgba(7, 14, 24, .46));
  border-left: 2px solid transparent;
  transition: border-color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-news .entry--season { --entry-accent: var(--lime); }
.page-news .entry--rank { --entry-accent: var(--teal); }
.page-news .entry--region { --entry-accent: var(--orange); }
.page-news .entry--method { --entry-accent: var(--bronze); }

.page-news .entry:hover,
.page-news .entry[open] {
  border-left-color: var(--entry-accent);
}

.page-news .entry:hover {
  background: linear-gradient(180deg, rgba(18, 32, 51, .95), rgba(11, 31, 28, .6));
}

.page-news .entry__summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 15px 16px 15px 18px;
  cursor: pointer;
  list-style: none;
  align-items: start;
}

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

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

.page-news .entry__cat {
  display: inline-flex;
}

.page-news .entry__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .012em;
  line-height: 1.5;
  color: var(--text);
}

.page-news .entry__scope {
  font-family: var(--font-numeric);
  font-size: 12px;
  line-height: 1.62;
  color: var(--muted);
}

.page-news .entry__panel {
  padding: 2px 18px 18px;
}

.page-news .entry__panel p {
  margin: 0;
  max-width: 72ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--muted);
  border-top: 1px dashed var(--hair);
  padding-top: 12px;
}

@media (min-width: 900px) {
  .page-news .entry__summary {
    grid-template-columns: 118px minmax(0, 1fr) 198px;
    gap: 22px;
    padding: 17px 20px 17px 18px;
  }

  .page-news .entry__panel {
    padding-left: 158px;
    padding-right: 40px;
  }
}

.page-news .stream-foot {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
  max-width: 68ch;
}

/* 主题筛选（纯 CSS 渐进增强） */
.page-news:has(#f-season:target) .stream .entry:not(.entry--season),
.page-news:has(#f-rank:target) .stream .entry:not(.entry--rank),
.page-news:has(#f-region:target) .stream .entry:not(.entry--region),
.page-news:has(#f-method:target) .stream .entry:not(.entry--method) {
  display: none;
}

/* 校验与字段 */
.page-news .press-method {
  margin-top: 8px;
  border-top: 1px solid var(--hair);
  border-bottom: 1px solid var(--hair);
  background:
    linear-gradient(180deg, rgba(11, 31, 28, .8), rgba(7, 14, 24, .2)),
    repeating-linear-gradient(135deg, rgba(34, 56, 76, .14) 0 1px, transparent 1px 14px);
}

.page-news .method-grid {
  display: grid;
  gap: 26px;
  align-items: center;
}

.page-news .method-grid .figure-frame {
  margin: 0;
}

.page-news .method-body p {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.76;
  color: var(--muted);
  max-width: 60ch;
}

.page-news .method-steps {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--hair);
  border: 1px solid var(--hair);
}

.page-news .method-steps li {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 11px 14px;
  background: rgba(18, 32, 51, .82);
  font-size: 14px;
  line-height: 1.66;
  color: var(--text);
}

.page-news .method-steps__num {
  font-family: var(--font-numeric);
  font-size: 12px;
  color: var(--accent);
}

.page-news .method-metrics {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
}

.page-news .method-metrics li {
  display: grid;
  gap: 3px;
}

.page-news .method-metrics__num {
  font-family: var(--font-numeric);
  font-size: 28px;
  line-height: 1.1;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

.page-news .method-metrics__label {
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--muted);
}

@media (min-width: 900px) {
  .page-news .method-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    gap: 46px;
  }
}

/* 专题系列 */
.page-news .series-head {
  max-width: 72ch;
  margin-bottom: 24px;
}

.page-news .series-head__lede {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.76;
  color: var(--muted);
}

.page-news .series-grid {
  display: grid;
  gap: 14px;
}

.page-news .series-card {
  display: grid;
  gap: 12px;
  align-content: start;
  padding: 20px;
  border: 1px solid var(--hair);
  background: linear-gradient(180deg, rgba(18, 32, 51, .88), rgba(11, 31, 28, .55));
  box-shadow: var(--shadow-1);
  transition: border-color 170ms var(--ease), transform 170ms var(--ease), box-shadow 170ms var(--ease);
}

.page-news .series-card:hover {
  border-color: var(--hair-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow-2);
}

.page-news .series-card--shanghai { border-top: 2px solid var(--teal); }
.page-news .series-card--guangzhou { border-top: 2px solid var(--orange); }
.page-news .series-card--chengdu { border-top: 2px solid var(--bronze); }
.page-news .series-card--season { border-top: 2px solid var(--lime); }

.page-news .series-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  justify-content: space-between;
}

.page-news .series-card__count {
  font-family: var(--font-numeric);
  font-size: 11.5px;
  letter-spacing: .05em;
  color: var(--muted);
}

.page-news .series-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .015em;
  line-height: 1.5;
  color: var(--text);
}

.page-news .series-card__steps {
  list-style: none;
  margin: 0;
  padding: 0 0 0 16px;
  display: grid;
  gap: 7px;
  border-left: 1px solid var(--hair);
  counter-reset: series-step;
}

.page-news .series-card__steps li {
  position: relative;
  font-size: 13.5px;
  line-height: 1.62;
  color: var(--text);
}

.page-news .series-card__steps li::before {
  counter-increment: series-step;
  content: counter(series-step, decimal-leading-zero);
  position: absolute;
  left: -34px;
  font-family: var(--font-numeric);
  font-size: 11px;
  color: var(--muted);
}

.page-news .series-card__note {
  margin: 0;
  padding-top: 11px;
  border-top: 1px dashed var(--hair);
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--muted);
}

.page-news .series-card__figure {
  margin: 4px 0 0;
}

@media (min-width: 720px) {
  .page-news .series-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
}

/* 版本迭代 */
.page-news .version-block {
  display: grid;
  gap: 22px;
  margin-top: 26px;
  padding: 22px;
  border: 1px solid var(--hair);
  background: rgba(7, 14, 24, .55);
}

.page-news .version-block__figure {
  margin: 0;
}

.page-news .version-block__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: .05em;
  color: var(--text);
}

.page-news .version-list {
  margin: 0;
  display: grid;
  gap: 12px;
}

.page-news .version-list > div {
  display: grid;
  gap: 4px;
  padding-left: 14px;
  border-left: 2px solid var(--hair-strong);
}

.page-news .version-list dt {
  font-family: var(--font-numeric);
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--bronze);
}

.page-news .version-list dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted);
}

@media (min-width: 860px) {
  .page-news .version-block {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 34px;
    align-items: center;
    padding: 26px;
  }
}

/* 归档与检索 */
.page-news .press-archive {
  border-top: 1px solid var(--hair);
}

.page-news .press-archive__lede {
  margin: 10px 0 22px;
  max-width: 74ch;
  font-size: 15px;
  line-height: 1.76;
  color: var(--muted);
}

.page-news .table-scroll {
  overflow-x: auto;
  border: 1px solid var(--hair);
  -webkit-overflow-scrolling: touch;
}

.page-news .table-scroll .data-table {
  min-width: 640px;
}

.page-news .press-archive .table-note {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.72;
  color: var(--muted);
}

/* 纠错 */
.page-news .press-correction {
  border-top: 1px solid var(--hair);
  background:
    linear-gradient(180deg, rgba(11, 31, 28, .72), rgba(7, 14, 24, .1));
}

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

.page-news .correction-body p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.76;
  color: var(--muted);
  max-width: 62ch;
}

.page-news .correction-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-news .correction-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text);
}

.page-news .correction-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 10px;
  height: 1px;
  background: var(--accent);
}

.page-news .correction-body__note {
  border-top: 1px dashed var(--hair);
  padding-top: 14px;
  font-size: 13.5px !important;
}

.page-news .correction-aside {
  padding: 22px;
  border: 1px solid var(--hair);
  background: rgba(18, 32, 51, .82);
  box-shadow: var(--shadow-1);
}

.page-news .correction-aside__title {
  margin: 0 0 14px;
  font-family: var(--font-numeric);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--accent);
}

.page-news .correction-aside__list {
  margin: 0 0 20px;
  display: grid;
  gap: 12px;
}

.page-news .correction-aside__list > div {
  display: grid;
  gap: 4px;
}

.page-news .correction-aside__list dt {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--text);
}

.page-news .correction-aside__list dd {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

@media (min-width: 900px) {
  .page-news .correction-grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .85fr);
    gap: 42px;
    align-items: start;
  }
}

@media (max-width: 480px) {
  .page-news .press-hero__facts > div {
    grid-template-columns: minmax(0, 1fr);
    gap: 3px;
  }

  .page-news .method-metrics {
    gap: 12px 22px;
  }

  .page-news .method-metrics__num {
    font-size: 24px;
  }

  .page-news .entry__title {
    font-size: 15.5px;
  }
}
<<<END>>>