.page-news {
  --news-sans: var(--font-body);
  --news-serif: var(--font-display);
  --news-mono: var(--font-mono);
  padding-bottom: var(--sp-7);
}

.page-news .news-shell {
  display: grid;
  gap: var(--sp-5);
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumbs {
  padding-top: var(--sp-4);
}

.page-news .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--txt-dim);
}

.page-news .breadcrumbs__link {
  color: var(--txt-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .breadcrumbs__link:hover {
  color: var(--gold-lt);
  border-bottom-color: var(--gold-line);
}

.page-news .breadcrumbs__sep {
  color: var(--line-strong);
}

.page-news .breadcrumbs__item[aria-current="page"] {
  color: var(--mist);
}

/* ---------- 首屏信息带 ---------- */
.page-news .news-hero {
  display: grid;
  gap: var(--sp-4);
  align-items: start;
  padding-bottom: var(--sp-2);
}

.page-news .news-hero__title {
  font-family: var(--news-serif);
  font-weight: 800;
  font-size: clamp(28px, 7.2vw, 58px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: var(--sp-1) 0 var(--sp-3);
  color: var(--paper);
}

.page-news .news-hero__lead {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--txt);
}

.page-news .news-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2) var(--sp-4);
  list-style: none;
  margin: var(--sp-4) 0 0;
  padding: var(--sp-2) 0 0;
  border-top: 1px solid var(--line);
  font-family: var(--news-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold-lt);
}

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

/* ---------- 通用图片容器 ---------- */
.page-news .media {
  margin: 0;
}

.page-news .media__frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-2);
}

.page-news .media__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.45;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 48px 48px;
}

.page-news .media__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.72) contrast(1.05);
}

.page-news .media__caption {
  margin-top: 8px;
  font-family: var(--news-mono);
  font-size: 11px;
  line-height: 1.6;
  letter-spacing: 0.06em;
  color: var(--txt-dim);
}

/* ---------- 章节跳转条 ---------- */
.page-news .news-jump {
  display: flex;
  gap: var(--sp-3);
  overflow-x: auto;
  padding: var(--sp-2) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  scrollbar-width: thin;
}

.page-news .news-jump__link {
  flex: 0 0 auto;
  padding-bottom: 2px;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--txt-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-jump__link:hover,
.page-news .news-jump__link:focus-visible {
  color: var(--gold-lt);
  border-bottom-color: var(--gold);
}

.page-news .news-jump__link[aria-current="true"] {
  color: var(--gold-lt);
  border-bottom-color: var(--gold-line);
}

/* ---------- 章节骨架 ---------- */
.page-news .news-sec {
  padding-top: var(--sp-5);
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: calc(var(--hdr-h) + 24px);
}

.page-news .news-sec__intro {
  max-width: 64ch;
  margin: 0 0 var(--sp-4);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--txt-dim);
}

.page-news .section-head {
  display: flex;
  align-items: baseline;
  gap: var(--sp-2);
  margin-bottom: var(--sp-3);
}

.page-news .section-head__code {
  flex: 0 0 auto;
  font-family: var(--news-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--gold);
  border: 1px solid var(--gold-line);
  padding: 2px 6px;
}

.page-news .section-head__title {
  margin: 0;
  font-family: var(--news-serif);
  font-weight: 700;
  font-size: clamp(20px, 4.6vw, 30px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .sub-title {
  margin: 0 0 var(--sp-2);
  font-family: var(--news-serif);
  font-weight: 700;
  font-size: 16px;
  color: var(--gold-lt);
  letter-spacing: 0.01em;
}

/* ---------- A 本期摘要 ---------- */
.page-news .sum-grid {
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line);
}

.page-news .sum {
  padding: var(--sp-3);
  background: var(--ink-2);
  transition: background var(--dur) var(--ease);
}

.page-news .sum:hover {
  background: var(--ink-3);
}

.page-news .sum__code {
  margin: 0 0 var(--sp-1);
  font-family: var(--news-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-news .sum__title {
  margin: 0 0 var(--sp-1);
  font-family: var(--news-serif);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.45;
  color: var(--paper);
}

.page-news .sum p:last-child {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--txt-dim);
}

/* ---------- B 月份刻度 ---------- */
.page-news .cal {
  display: grid;
  gap: var(--sp-4);
}

.page-news .cal__rail {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: var(--sp-2) 0;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  scrollbar-width: thin;
}

.page-news .cal__dot {
  position: relative;
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border: 1px solid var(--line-soft);
  background: var(--ink-2);
  color: var(--txt-dim);
  font-size: 12px;
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-news .cal__dot-n {
  font-family: var(--news-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-news .cal__dot-l {
  white-space: nowrap;
}

.page-news .cal__dot.is-filled {
  color: var(--gold-lt);
  border-color: var(--gold-line);
  background: rgba(201, 162, 75, 0.1);
}

.page-news .cal__dot.is-filled::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
}

.page-news .cal__dot.is-now {
  border-color: var(--gold);
  box-shadow: inset 0 0 0 1px rgba(201, 162, 75, 0.25);
}

.page-news .cal__dot.is-off {
  opacity: 0.42;
}

.page-news a.cal__dot:hover,
.page-news a.cal__dot:focus-visible {
  border-color: var(--gold);
  color: var(--paper);
}

.page-news .cal__log {
  display: grid;
  gap: var(--sp-3);
  min-width: 0;
}

.page-news .batch {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--sp-2);
  padding: var(--sp-3);
  background: var(--ink-2);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--line-strong);
  transition: border-left-color var(--dur) var(--ease), background var(--dur) var(--ease);
  scroll-margin-top: calc(var(--hdr-h) + 24px);
}

.page-news .batch:hover,
.page-news .batch:focus-within {
  border-left-color: var(--gold);
  background: var(--ink-3);
}

.page-news .batch.is-current {
  border-left-color: var(--gold);
}

.page-news .batch__no {
  margin: 0;
  font-family: var(--news-mono);
  font-size: 20px;
  line-height: 1.1;
  color: var(--gold-lt);
  font-variant-numeric: tabular-nums;
}

.page-news .batch__title {
  margin: 0 0 var(--sp-1);
  font-family: var(--news-serif);
  font-weight: 700;
  font-size: 16px;
  line-height: 1.45;
  color: var(--paper);
}

.page-news .batch__text {
  margin: 0 0 var(--sp-1);
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--txt-dim);
}

.page-news .batch__note {
  margin: 0;
  font-family: var(--news-mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--txt-dim);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-news .cal__figure {
  max-width: 300px;
}

/* ---------- C 版本清单 ---------- */
.page-news .versions__figure {
  margin-bottom: var(--sp-3);
}

.page-news .table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  background: var(--ink-2);
}

.page-news .data-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 13.5px;
}

.page-news .data-table th {
  padding: 12px var(--sp-2);
  text-align: left;
  white-space: nowrap;
  font-family: var(--news-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--txt-dim);
  border-bottom: 1px solid var(--line);
  background: var(--ink-3);
}

.page-news .data-table td {
  padding: 12px var(--sp-2);
  vertical-align: top;
  line-height: 1.6;
  color: var(--txt);
  border-bottom: 1px solid var(--line-soft);
}

.page-news .data-table tbody tr {
  transition: background var(--dur) var(--ease);
}

.page-news .data-table tbody tr:hover {
  background: var(--ink-3);
}

.page-news .data-table tbody tr:hover td:first-child {
  box-shadow: inset 3px 0 0 var(--gold);
}

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

.page-news .data-table .mono {
  font-family: var(--news-mono);
  font-variant-numeric: tabular-nums;
  color: var(--gold-lt);
  white-space: nowrap;
}

.page-news .legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2) var(--sp-4);
  list-style: none;
  margin: var(--sp-3) 0 0;
  padding: 0;
  font-size: 12px;
  color: var(--txt-dim);
}

.page-news .legend li {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ---------- D 权益表修订 ---------- */
.page-news .benefit-grid {
  display: grid;
  gap: var(--sp-4);
}

.page-news .change-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--sp-2);
  counter-reset: none;
}

.page-news .change-list li {
  padding: var(--sp-3);
  background: var(--ink-2);
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--jade);
  transition: border-left-color var(--dur) var(--ease);
}

.page-news .change-list li:hover {
  border-left-color: var(--mint);
}

.page-news .change-list__head {
  margin: 0 0 6px;
  font-family: var(--news-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--mint);
}

.page-news .change-list p:last-child {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--txt-dim);
}

.page-news .benefit-grid__side {
  padding: var(--sp-3);
  background: var(--ink-2);
  border: 1px solid var(--line);
}

.page-news .panel__code {
  margin: 0 0 var(--sp-2);
  font-family: var(--news-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-news .tier-list {
  list-style: none;
  margin: 0 0 var(--sp-3);
  padding: 0;
  display: grid;
  gap: 10px;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--txt-dim);
}

.page-news .tier-list li {
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--line-soft);
}

.page-news .tier-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .tier-list__name {
  display: inline-block;
  margin-right: 8px;
  font-family: var(--news-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold-lt);
}

.page-news .link-arrow {
  display: inline-block;
  font-size: 13px;
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid rgba(79, 183, 154, 0.35);
  padding-bottom: 1px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .link-arrow:hover,
.page-news .link-arrow:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--gold);
}

/* ---------- E 维护通告 ---------- */
.page-news .notice {
  display: grid;
  gap: var(--sp-3);
  padding: var(--sp-3);
  border: 1px solid rgba(224, 138, 46, 0.45);
  background: linear-gradient(180deg, rgba(224, 138, 46, 0.08), rgba(18, 22, 20, 0.4));
}

.page-news .notice__head {
  display: grid;
  gap: var(--sp-1);
}

.page-news .notice__tag {
  margin: 0;
  font-family: var(--news-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--amber);
}

.page-news .notice__text {
  margin: 0;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--txt);
}

.page-news .notice__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--sp-2);
}

.page-news .notice__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--sp-2);
  align-items: start;
  padding-bottom: var(--sp-2);
  border-bottom: 1px dashed rgba(224, 138, 46, 0.28);
}

.page-news .notice__item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .notice__item-title {
  margin: 0 0 4px;
  font-family: var(--news-serif);
  font-weight: 700;
  font-size: 15px;
  color: var(--paper);
}

.page-news .notice__item-desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--txt-dim);
}

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

/* ---------- F 专题系列 ---------- */
.page-news .series {
  display: grid;
  gap: var(--sp-3);
}

.page-news .series__item {
  display: grid;
  gap: 8px;
  padding: var(--sp-3);
  background: var(--ink-2);
  border: 1px solid var(--line-soft);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-news .series__item:hover {
  border-color: var(--gold-line);
}

.page-news .series__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-news .chip {
  font-family: var(--news-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  padding: 2px 6px;
  color: var(--mint);
  border: 1px solid rgba(79, 183, 154, 0.38);
  background: rgba(79, 183, 154, 0.07);
}

.page-news .series__title {
  margin: 0;
  font-family: var(--news-serif);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .series__item p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--txt-dim);
}

/* ---------- G 归档与订阅 ---------- */
.page-news .archive {
  display: grid;
  gap: var(--sp-3);
}

.page-news .archive__box {
  padding: var(--sp-3);
  background: var(--ink-2);
  border: 1px solid var(--line);
}

.page-news .archive__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--txt-dim);
}

.page-news .archive__list .mono {
  display: inline-block;
  min-width: 84px;
  font-family: var(--news-mono);
  font-variant-numeric: tabular-nums;
  color: var(--gold-lt);
}

.page-news .archive__text {
  margin: 0 0 var(--sp-2);
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--txt-dim);
}

.page-news .news-cta {
  margin-top: var(--sp-4);
  padding: var(--sp-4) var(--sp-3);
  display: grid;
  gap: var(--sp-2);
  justify-items: start;
  border: 1px solid var(--gold-line);
  background: linear-gradient(135deg, rgba(201, 162, 75, 0.14), rgba(11, 13, 12, 0));
}

.page-news .news-cta__eyebrow {
  margin: 0;
  font-family: var(--news-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-news .news-cta__text {
  margin: 0;
  max-width: 46ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--txt);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-news .sum-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .series {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .archive {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .notice {
    padding: var(--sp-4);
  }

  .page-news .news-cta {
    padding: var(--sp-4);
  }
}

@media (min-width: 900px) {
  .page-news .news-hero {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: var(--sp-5);
    align-items: center;
  }

  .page-news .cal {
    grid-template-columns: 118px minmax(0, 1fr);
    gap: var(--sp-4);
    align-items: start;
  }

  .page-news .cal__rail {
    position: sticky;
    top: calc(var(--hdr-h) + 16px);
    flex-direction: column;
    gap: 8px;
    overflow: visible;
    padding: 0 0 0 var(--sp-2);
    border-top: 0;
    border-bottom: 0;
    border-left: 1px solid var(--line-soft);
  }

  .page-news .cal__dot {
    justify-content: flex-start;
    width: 100%;
  }

  .page-news .benefit-grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-jump {
    position: sticky;
    top: var(--hdr-h);
    z-index: 2;
    background: var(--ink);
    padding-inline: 0;
  }
}

@media (min-width: 1100px) {
  .page-news .news-hero__title {
    max-width: 16ch;
  }

  .page-news .notice {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .notice__head {
    grid-column: 1 / -1;
  }

  .page-news .notice__list {
    grid-column: 1;
  }

  .page-news .notice__figure {
    grid-column: 2;
    grid-row: 2;
  }
}

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