.page-news {
  --news-hair: #23405F;
  --news-dim: #A9B6C6;
  --news-gridline: #E4DDCE;
  font-family: var(--font-stack);
  color: var(--ink);
  background: var(--paper);
}

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

/* ---------- 面包屑 ---------- */
.page-news .news-crumb {
  padding-top: var(--sp-1);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  background-image:
    linear-gradient(to right, var(--news-gridline) 1px, transparent 1px),
    linear-gradient(to bottom, var(--news-gridline) 1px, transparent 1px);
  background-size: var(--grid-unit) var(--grid-unit);
  background-position: 50% 0;
  border-bottom: 1px solid var(--rule);
}

.page-news .news-hero__grid {
  display: grid;
  gap: var(--sp-2);
  padding-top: var(--sp-2);
  padding-bottom: var(--sp-3);
}

.page-news .news-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(32px, 6.2vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--ink);
  max-width: 18ch;
}

.page-news .news-hero__sub {
  margin: var(--sp-1) 0 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-rhythm {
  margin: 0;
  border-top: 2px solid var(--ink);
}

.page-news .news-rhythm__row {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--rule);
}

.page-news .news-rhythm dt {
  padding-top: 4px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--brown);
}

.page-news .news-rhythm dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink);
}

.page-news .news-rhythm__num {
  margin-right: 6px;
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: 21px;
  color: var(--pitch);
}

@media (min-width: 960px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: end;
    gap: var(--sp-3);
    padding-top: var(--sp-3);
  }
}

/* ---------- 横向重点带 ---------- */
.page-news .news-band {
  background: var(--ink);
  color: var(--paper);
  padding: var(--sp-3) 0;
}

.page-news .news-band__grid {
  display: grid;
  gap: var(--sp-2);
}

.page-news .news-band__eyebrow {
  color: var(--lime);
}

.page-news .news-band__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(26px, 4.2vw, 46px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .news-band__points {
  list-style: none;
  margin: var(--sp-2) 0 0;
  padding: 0;
}

.page-news .news-band__point {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 0;
  border-top: 1px solid var(--news-hair);
}

.page-news .news-band__pidx {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--lime);
}

.page-news .news-band__ptitle {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.35;
  color: var(--paper);
}

.page-news .news-band__ptext {
  display: block;
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--news-dim);
  max-width: 58ch;
}

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

.page-news .news-band__fig img {
  width: 100%;
  aspect-ratio: 16 / 7;
  object-fit: cover;
}

.page-news .news-band__cap {
  margin-top: 10px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--news-dim);
}

@media (min-width: 900px) {
  .page-news .news-band__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: center;
    gap: var(--sp-3);
  }
}

/* ---------- 主体：类别索引 + 条目流 ---------- */
.page-news .news-body {
  display: grid;
  gap: var(--sp-2);
  padding-top: var(--sp-3);
  padding-bottom: var(--sp-2);
}

.page-news .news-side__label {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--brown);
  text-transform: uppercase;
}

.page-news .news-side__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--rule);
}

.page-news .news-side__link {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 10px;
  padding: 13px 10px 13px 0;
  border-bottom: 1px solid var(--rule);
  color: var(--ink);
  text-decoration: none;
  transition: background-color 0.18s ease, color 0.18s ease, padding-left 0.18s ease;
}

.page-news .news-side__link:hover,
.page-news .news-side__link:focus-visible {
  background: var(--ink);
  color: var(--paper);
  padding-left: 12px;
}

.page-news .news-side__num {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--pitch);
}

.page-news .news-side__link:hover .news-side__num,
.page-news .news-side__link:focus-visible .news-side__num {
  color: var(--lime);
}

.page-news .news-side__name {
  font-size: 15px;
  line-height: 1.4;
}

.page-news .news-side__count {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  font-weight: 700;
  color: var(--orange);
}

.page-news .news-stream > .news-group + .news-group {
  margin-top: var(--sp-4);
}

@media (min-width: 1024px) {
  .page-news .news-body {
    grid-template-columns: minmax(200px, 290px) minmax(0, 1fr);
    gap: var(--sp-3);
  }
  .page-news .news-side {
    position: sticky;
    top: calc(var(--bar-h) + 28px);
    align-self: start;
  }
}

/* ---------- 分类分组 ---------- */
.page-news .news-group {
  border-top: 2px solid var(--ink);
  padding-top: var(--sp-1);
}

.page-news .news-group__head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .news-group__num {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--pitch);
}

.page-news .news-group__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.2;
  color: var(--ink);
}

.page-news .news-group__count {
  margin-left: auto;
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-news .news-group__note {
  margin: 10px 0 0;
  max-width: 58ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .news-group__fig {
  margin: var(--sp-1) 0 0;
}

.page-news .news-group__fig img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ---------- 条目列表 ---------- */
.page-news .news-list {
  list-style: none;
  margin: var(--sp-1) 0 0;
  padding: 0;
  border-top: 1px solid var(--rule);
}

.page-news .news-item {
  border-bottom: 1px solid var(--rule);
}

.page-news .news-entry {
  display: block;
}

.page-news .news-entry__sum {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) 16px;
  gap: 12px;
  align-items: start;
  padding: 16px 8px 16px 0;
  cursor: pointer;
  list-style: none;
  transition: background-color 0.18s ease, color 0.18s ease, padding-left 0.18s ease;
}

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

.page-news .news-entry__sum:hover,
.page-news .news-entry__sum:focus-visible {
  background: var(--ink);
  color: var(--paper);
  padding-left: 12px;
}

.page-news .news-entry__idx {
  padding-top: 2px;
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--pitch);
}

.page-news .news-entry__sum:hover .news-entry__idx,
.page-news .news-entry__sum:focus-visible .news-entry__idx {
  color: var(--lime);
}

.page-news .news-entry__main {
  display: block;
  min-width: 0;
}

.page-news .news-entry__title {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.4;
  color: inherit;
}

.page-news .news-entry__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
}

.page-news .news-entry__tag {
  display: inline-block;
  padding: 3px 9px;
  border: 1px solid var(--rule);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--brown);
  transition: border-color 0.18s ease, color 0.18s ease;
}

.page-news .news-entry__sum:hover .news-entry__tag,
.page-news .news-entry__sum:focus-visible .news-entry__tag {
  border-color: var(--news-dim);
  color: var(--paper);
}

.page-news .news-entry__time {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
  transition: color 0.18s ease;
}

.page-news .news-entry__sum:hover .news-entry__time,
.page-news .news-entry__sum:focus-visible .news-entry__time {
  color: var(--news-dim);
}

.page-news .news-entry__toggle {
  position: relative;
  width: 14px;
  height: 14px;
  margin-top: 5px;
  justify-self: end;
  color: var(--pitch);
}

.page-news .news-entry__sum:hover .news-entry__toggle,
.page-news .news-entry__sum:focus-visible .news-entry__toggle {
  color: var(--lime);
}

.page-news .news-entry__toggle::before,
.page-news .news-entry__toggle::after {
  content: "";
  position: absolute;
  background: currentColor;
}

.page-news .news-entry__toggle::before {
  left: 0;
  top: 6px;
  width: 14px;
  height: 2px;
}

.page-news .news-entry__toggle::after {
  left: 6px;
  top: 0;
  width: 2px;
  height: 14px;
  transition: transform 0.2s ease;
}

.page-news .news-entry[open] .news-entry__toggle::after {
  transform: scaleY(0);
}

.page-news .news-entry__body {
  padding: 0 8px var(--sp-1) 0;
}

.page-news .news-entry__body p {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

@media (min-width: 700px) {
  .page-news .news-entry__sum {
    grid-template-columns: 44px minmax(0, 1fr) 18px;
    gap: 16px;
  }
  .page-news .news-entry__body {
    padding-left: 60px;
    padding-right: 40px;
  }
}

/* ---------- 变更说明档案 ---------- */
.page-news .news-archive {
  background: var(--paper-2);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: var(--sp-3) 0;
}

.page-news .news-archive__grid {
  display: grid;
  gap: var(--sp-2);
}

.page-news .news-archive__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(24px, 3.6vw, 42px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--ink);
  max-width: 22ch;
}

.page-news .news-archive__sub {
  margin: var(--sp-1) 0 var(--sp-1);
  max-width: 52ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
}

.page-news .news-archive__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--ink);
}

.page-news .news-archive__item {
  padding: 18px 0;
  border-bottom: 1px solid var(--rule);
}

.page-news .news-archive__k {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  line-height: 1.3;
  color: var(--pitch);
}

.page-news .news-archive__item p {
  margin: 8px 0 0;
  max-width: 56ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink);
}

@media (min-width: 900px) {
  .page-news .news-archive__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    gap: var(--sp-3);
    align-items: start;
  }
}

/* ---------- 数据月报 ---------- */
.page-news .news-report {
  padding: var(--sp-3) 0 var(--sp-2);
}

.page-news .news-report__inner {
  display: grid;
  gap: var(--sp-2);
}

.page-news .news-report__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(24px, 3.6vw, 42px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--ink);
  max-width: 20ch;
}

.page-news .news-report__sub {
  margin: var(--sp-1) 0 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

.page-news .news-report__list {
  list-style: none;
  margin: 0 0 var(--sp-2);
  padding: 0;
  border-top: 1px solid var(--rule);
}

.page-news .news-report__list li {
  position: relative;
  padding: 14px 0 14px 26px;
  border-bottom: 1px solid var(--rule);
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
}

.page-news .news-report__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  width: 12px;
  height: 2px;
  background: var(--pitch);
}

.page-news .news-report__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 900px) {
  .page-news .news-report__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: var(--sp-3);
    align-items: start;
  }
}

/* ---------- 回到顶部 ---------- */
.page-news .news-top {
  margin-top: var(--sp-3);
  padding-top: var(--sp-1);
  border-top: 1px solid var(--ink);
}

.page-news .news-top__link {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--pitch);
  text-decoration: none;
  transition: color 0.18s ease;
}

.page-news .news-top__link:hover,
.page-news .news-top__link:focus-visible {
  color: var(--orange);
  text-decoration: underline;
}
<<<END>>>