.page-news {
  --news-num-w: 104px;
  --news-zone-y: clamp(36px, 5vw, 68px);
  --news-head-gap: clamp(20px, 3vw, 34px);
  padding-bottom: clamp(48px, 7vw, 92px);
}

.page-news .breadcrumb {
  padding-top: clamp(14px, 2vw, 24px);
}

.page-news h1,
.page-news h2,
.page-news h3 {
  font-family: var(--font-display);
  letter-spacing: 0.04em;
  line-height: 1.15;
  color: var(--paper-050);
  text-wrap: balance;
  margin: 0;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  display: grid;
  gap: var(--gap);
  align-items: start;
  padding-top: clamp(18px, 3vw, 34px);
  padding-bottom: clamp(30px, 4.5vw, 56px);
}

.page-news .news-hero__lead .eyebrow {
  color: var(--cyan-400);
}

.page-news .news-hero h1 {
  font-size: clamp(28px, 5vw, 56px);
  margin: 10px 0 16px;
}

.page-news .news-hero__desc {
  max-width: 48ch;
  margin: 0 0 22px;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: var(--paper-050);
  opacity: 0.88;
}

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

.page-news .hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--slate-400);
}

.page-news .hero-facts .mono {
  font-size: 18px;
  color: var(--cyan-200);
  margin-right: 4px;
}

.page-news .version-card {
  background: var(--panel-700);
  border: 2px solid var(--line-600);
  box-shadow: var(--shadow-hard);
  padding: clamp(18px, 2.6vw, 26px);
}

.page-news .version-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: var(--line);
}

.page-news .version-card__label {
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--slate-400);
}

.page-news .version-card__stamp {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin: 16px 0 0;
  font-size: 13px;
  color: var(--slate-400);
}

.page-news .version-card__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 20px 0 0;
  background: var(--line-600);
}

.page-news .version-card__stats > div {
  background: var(--panel-700);
  padding: 12px 8px;
  text-align: center;
}

.page-news .version-card__stats dt {
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--slate-400);
}

.page-news .version-card__stats dd {
  margin: 6px 0 0;
  font-size: clamp(24px, 3.4vw, 32px);
  line-height: 1;
  color: var(--cyan-400);
}

.page-news .version-card__note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: var(--line);
  font-size: 13px;
  line-height: 1.72;
  color: var(--slate-400);
}

@media (min-width: 900px) {
  .page-news .news-hero {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: clamp(28px, 4vw, 56px);
  }
}

/* ---------- 章节通用 ---------- */
.page-news .news-section {
  padding-top: var(--news-zone-y);
  padding-bottom: var(--news-zone-y);
  border-top: var(--line);
}

.page-news .news-section__head {
  display: flex;
  align-items: flex-start;
  gap: clamp(12px, 2vw, 22px);
  margin-bottom: var(--news-head-gap);
}

.page-news .section-num {
  flex: none;
  font-size: clamp(30px, 4.6vw, 52px);
  line-height: 0.92;
  letter-spacing: 0.02em;
  color: var(--cyan-400);
  opacity: 0.9;
}

.page-news .news-section__head h2 {
  font-size: clamp(22px, 3.4vw, 36px);
  margin-top: 6px;
}

.page-news .eyebrow {
  color: var(--cyan-400);
}

/* ---------- 珠宝色分区 ---------- */
.page-news .news-zone {
  padding-top: var(--news-zone-y);
  padding-bottom: var(--news-zone-y);
  border-top: 2px solid transparent;
  border-bottom: 2px solid transparent;
}

.page-news .news-zone--teal {
  background: var(--teal-800);
  border-top-color: var(--teal-line);
  border-bottom-color: var(--teal-line);
}

.page-news .news-zone--teal .section-num,
.page-news .news-zone--teal .eyebrow {
  color: var(--cyan-200);
}

.page-news .news-zone--wine {
  background: var(--wine-800);
  border-top-color: var(--wine-line);
  border-bottom-color: var(--wine-line);
}

.page-news .news-zone--wine .section-num,
.page-news .news-zone--wine .eyebrow {
  color: var(--amber-200);
}

.page-news .zone-lead {
  max-width: 62ch;
  margin: 0 0 clamp(20px, 3vw, 32px);
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--paper-050);
  opacity: 0.86;
}

/* ---------- 概览 ---------- */
.page-news .overview-grid {
  display: grid;
  gap: var(--gap);
  align-items: start;
}

.page-news .overview-text p {
  margin: 0 0 16px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--paper-050);
  opacity: 0.88;
}

.page-news .cat-mini {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  background: var(--line-600);
  border: var(--line);
}

.page-news .cat-mini li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px;
  background: var(--ink-800);
}

.page-news .cat-mini__name {
  font-size: 14px;
  color: var(--paper-050);
}

.page-news .cat-mini__num {
  font-size: 15px;
  color: var(--cyan-400);
}

.page-news .overview-figure .figure__media {
  border: 2px solid var(--line-600);
  box-shadow: var(--shadow-hard);
}

@media (min-width: 620px) {
  .page-news .cat-mini {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .overview-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: clamp(26px, 4vw, 52px);
  }
}

/* ---------- 规则清单 ---------- */
.page-news .rule-group {
  border: 1px solid var(--teal-line);
  background: rgba(6, 15, 24, 0.32);
  padding: clamp(14px, 2vw, 22px);
  margin-bottom: var(--gap);
}

.page-news .rule-group:last-child {
  margin-bottom: 0;
}

.page-news .rule-group__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--teal-line);
}

.page-news .rule-group__head h3 {
  font-size: clamp(17px, 2.2vw, 21px);
  color: var(--amber-200);
}

.page-news .rule-group__count {
  flex: none;
  font-size: 12.5px;
  letter-spacing: 0.12em;
  color: var(--cyan-200);
}

.page-news .rule-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .rule-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 15px 0;
  border-top: 1px solid var(--teal-line);
}

.page-news .rule-item:first-child {
  border-top: 0;
}

.page-news .rule-id {
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--cyan-400);
}

.page-news .rule-body p {
  margin: 0 0 8px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--paper-050);
  opacity: 0.9;
}

.page-news .rule-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  margin: 0 !important;
  font-size: 12.5px;
  color: var(--paper-050);
  opacity: 0.66;
}

.page-news .rule-meta .tag {
  opacity: 1;
}

@media (min-width: 720px) {
  .page-news .rule-item {
    grid-template-columns: var(--news-num-w) minmax(0, 1fr);
    gap: 20px;
    padding: 16px 0;
  }

  .page-news .rule-id {
    padding-top: 2px;
  }
}

/* ---------- 额度变动表 ---------- */
.page-news .ledger-figure {
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-news .ledger-figure .figure__media {
  border: 2px solid var(--wine-line);
}

.page-news .ledger-scroll {
  overflow-x: auto;
  border: 2px solid var(--wine-line);
  background: rgba(6, 15, 24, 0.28);
  -webkit-overflow-scrolling: touch;
}

.page-news .ledger {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-news .ledger caption {
  caption-side: top;
  text-align: left;
  padding: 12px 16px;
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--amber-200);
  border-bottom: 1px solid var(--wine-line);
}

.page-news .ledger th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--teal-800);
  color: var(--amber-200);
  font-family: var(--font-display);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-align: left;
  padding: 12px 16px;
  border-bottom: 2px solid var(--teal-line);
  white-space: nowrap;
}

.page-news .ledger th:nth-child(2),
.page-news .ledger th:nth-child(3) {
  text-align: right;
}

.page-news .ledger td {
  padding: 13px 16px;
  border-bottom: 1px solid var(--wine-line);
  color: var(--paper-050);
  vertical-align: middle;
}

.page-news .ledger tbody tr:last-child td {
  border-bottom: 0;
}

.page-news .ledger tbody tr:hover {
  background: rgba(6, 15, 24, 0.4);
}

.page-news .ledger td.item {
  font-weight: 500;
}

.page-news .ledger__ref {
  display: block;
  margin-top: 4px;
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: var(--slate-400);
  transition: color 180ms ease;
}

.page-news .ledger tbody tr:hover .ledger__ref {
  color: var(--amber-200);
}

.page-news .ledger .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  text-align: right;
  white-space: nowrap;
  color: var(--amber-400);
  font-weight: 600;
}

.page-news .ledger .num-old {
  color: var(--slate-400);
  font-weight: 400;
}

.page-news .ledger .num-down {
  color: var(--amber-200);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.page-news .ledger .date {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--paper-050);
  opacity: 0.82;
  white-space: nowrap;
}

.page-news .ledger-tail {
  max-width: 64ch;
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--paper-050);
  opacity: 0.82;
}

.page-news .ledger-tail a {
  color: var(--amber-200);
  text-underline-offset: 4px;
}

/* ---------- 版本日志 ---------- */
.page-news .versions-grid {
  display: grid;
  gap: var(--gap);
  align-items: start;
}

.page-news .versions-figure .figure__media {
  border: 2px solid var(--line-600);
  box-shadow: var(--shadow-hard);
}

.page-news .timeline {
  position: relative;
  margin: 0;
  padding: 0 0 0 32px;
  list-style: none;
}

.page-news .timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: var(--line-600);
}

.page-news .timeline__item {
  position: relative;
  margin-bottom: 12px;
}

.page-news .timeline__item:last-child {
  margin-bottom: 0;
}

.page-news .timeline__item::before {
  content: "";
  position: absolute;
  left: -31px;
  top: 18px;
  width: 12px;
  height: 12px;
  background: var(--cyan-400);
  border: 2px solid var(--ink-800);
  box-sizing: border-box;
}

.page-news .timeline .disclosure__btn {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  text-align: left;
}

.page-news .ver__num {
  font-size: 17px;
  letter-spacing: 0.1em;
  color: var(--cyan-400);
}

.page-news .ver__stamp {
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--slate-400);
}

.page-news .ver__summary {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--paper-050);
  opacity: 0.82;
}

.page-news .ver__list {
  margin: 0;
  padding: 0 0 0 18px;
  list-style: none;
}

.page-news .ver__list li {
  position: relative;
  margin-bottom: 10px;
  font-size: 13.5px;
  line-height: 1.76;
  color: var(--paper-050);
  opacity: 0.86;
}

.page-news .ver__list li:last-child {
  margin-bottom: 0;
}

.page-news .ver__list li::before {
  content: "—";
  position: absolute;
  left: -18px;
  color: var(--cyan-400);
}

@media (min-width: 900px) {
  .page-news .versions-grid {
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
    gap: clamp(26px, 4vw, 52px);
    align-items: start;
  }

  .page-news .versions-figure {
    position: sticky;
    top: calc(var(--bar-h) + 24px);
  }
}

/* ---------- 分类与检索 ---------- */
.page-news .path-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-news .path-card {
  background: var(--panel-700);
  border: 1px solid var(--line-600);
  padding: clamp(16px, 2.2vw, 22px);
  transition: border-color 180ms ease, transform 180ms ease;
}

.page-news .path-card:hover {
  border-color: var(--cyan-400);
  transform: translateY(-2px);
}

.page-news .path-card__num {
  display: block;
  font-size: clamp(26px, 3.4vw, 34px);
  line-height: 1;
  color: var(--cyan-400);
  margin-bottom: 12px;
}

.page-news .path-card h3 {
  font-size: 17px;
  color: var(--amber-200);
  margin-bottom: 10px;
}

.page-news .path-card p {
  margin: 0;
  font-size: 13.8px;
  line-height: 1.74;
  color: var(--paper-050);
  opacity: 0.82;
}

.page-news .path-figure {
  margin-top: clamp(22px, 3vw, 34px);
}

.page-news .path-figure .figure__media {
  border: 2px solid var(--line-600);
}

.page-news .browse-next {
  margin-top: clamp(24px, 3.4vw, 40px);
  padding: clamp(18px, 2.6vw, 26px);
  border-left: 3px solid var(--cyan-400);
  background: var(--ink-900);
}

.page-news .browse-next p {
  max-width: 68ch;
  margin: 0 0 18px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--paper-050);
  opacity: 0.86;
}

.page-news .browse-next a {
  color: var(--cyan-200);
  text-underline-offset: 4px;
}

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

.page-news .browse-next__actions .btn {
  text-decoration: none;
}

@media (min-width: 700px) {
  .page-news .path-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1040px) {
  .page-news .path-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-news .path-card:nth-child(2),
  .page-news .path-card:nth-child(5) {
    margin-top: 24px;
  }

  .page-news .path-card:nth-child(3),
  .page-news .path-card:nth-child(6) {
    margin-top: 12px;
  }
}

/* ---------- 图片 ---------- */
.page-news .figure {
  margin: 0;
}

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

.page-news .figure__caption {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--slate-400);
}

.page-news .news-zone--teal .figure__caption,
.page-news .news-zone--wine .figure__caption {
  color: var(--paper-050);
  opacity: 0.7;
}

@media (prefers-reduced-motion: reduce) {
  .page-news .path-card,
  .page-news .ledger__ref {
    transition: none;
  }

  .page-news .path-card:hover {
    transform: none;
  }
}
<<<END>>>