.page-news {
  --news-rail-w: 284px;
  --news-pad: clamp(14px, 3vw, 30px);
  background: var(--ink);
  color: var(--cream);
}

.page-news .news-hero {
  padding-top: clamp(14px, 3vw, 28px);
}

.page-news .news-hero-frame {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border: 2px solid var(--line);
  background:
    radial-gradient(120% 90% at 100% 0%, rgba(95, 242, 214, 0.14), transparent 62%),
    linear-gradient(165deg, var(--district) 0%, var(--ink) 72%);
  box-shadow: var(--shadow-brut);
  overflow: hidden;
}

.page-news .news-hero-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(90deg, var(--line-faint) 0 1px, transparent 1px 30px);
  opacity: 0.55;
  pointer-events: none;
}

.page-news .news-hero-side,
.page-news .news-hero-main {
  position: relative;
  z-index: 1;
}

.page-news .news-hero-side {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px var(--news-pad);
  border-bottom: 1px dashed var(--line-soft);
  background: rgba(7, 26, 22, 0.55);
}

.page-news .news-hero-side .eyebrow {
  color: var(--cyan);
  margin: 0;
}

.page-news .news-hero-vertical {
  display: none;
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.36em;
  color: var(--cream-52);
}

.page-news .news-hero-code {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--orange);
}

.page-news .news-hero-main {
  padding: clamp(20px, 4vw, 44px) var(--news-pad) clamp(22px, 4vw, 42px);
}

.page-news .news-hero-main h1 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(30px, 6.2vw, 62px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--white);
  max-width: 18ch;
}

.page-news .news-hero-main .lede {
  margin: 0 0 22px;
  max-width: 62ch;
  color: var(--cream-70);
  font-size: clamp(15px, 1.8vw, 17px);
  line-height: 1.75;
}

.page-news .news-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.page-news .news-hero-meta {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cream-52);
  border-top: 1px solid var(--line-faint);
  padding-top: 12px;
}

/* 分类索引 */
.page-news .news-cats-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border: 2px solid var(--line-soft);
  background: var(--district);
  box-shadow: var(--shadow-brut-sm);
  overflow: hidden;
}

.page-news .news-cats-figure {
  margin: 0;
  position: relative;
  border-bottom: 2px solid var(--line-soft);
  background: var(--ink-deep);
  aspect-ratio: 2 / 1;
  overflow: hidden;
}

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

.page-news .news-cats-figure figcaption {
  position: absolute;
  left: 10px;
  bottom: 10px;
  padding: 4px 8px;
  background: rgba(5, 17, 14, 0.82);
  border: 1px solid var(--line-soft);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-news .news-cats-body {
  padding: clamp(18px, 3vw, 30px) var(--news-pad);
}

.page-news .news-cats-body .eyebrow {
  color: var(--mauve);
  margin: 0 0 8px;
}

.page-news .news-cats-body h2 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(21px, 3.6vw, 32px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-news .news-cat-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
}

.page-news .news-cat-link {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  grid-template-rows: auto auto;
  gap: 2px 10px;
  padding: 12px 14px;
  border: 1px solid var(--line-soft);
  border-left: 4px solid var(--line);
  background: var(--panel-soft);
  color: var(--cream);
  text-decoration: none;
  transition: border-color var(--t-fast) var(--ease), background-color var(--t-fast) var(--ease);
}

.page-news .news-cat-link:hover,
.page-news .news-cat-link:focus-visible {
  border-left-color: var(--cyan);
  background: var(--panel);
  outline: none;
}

.page-news .news-cat-code {
  grid-row: 1 / span 2;
  font-size: 12px;
  color: var(--cyan);
  letter-spacing: 0.08em;
  padding-top: 3px;
}

.page-news .news-cat-name {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--white);
}

.page-news .news-cat-desc {
  font-size: 13px;
  line-height: 1.6;
  color: var(--cream-52);
}

/* 时间线主体 */
.page-news .news-board-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
}

.page-news .news-rail {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-news .news-rail-block {
  border: 2px solid var(--line-soft);
  background: var(--panel-soft);
  padding: 14px;
}

.page-news .news-rail-title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--mauve);
  text-transform: uppercase;
}

.page-news .news-months {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 8px;
  overflow-x: auto;
}

.page-news .news-month-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border: 1px solid var(--line-soft);
  color: var(--cream);
  text-decoration: none;
  font-size: 13px;
  white-space: nowrap;
  transition: border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-news .news-month-link .mono {
  color: var(--cyan);
  font-size: 11px;
}

.page-news .news-month-link:hover,
.page-news .news-month-link:focus-visible {
  border-color: var(--cyan);
  color: var(--white);
  outline: none;
}

.page-news .news-rail-figure {
  margin: 0;
  position: relative;
  border: 2px solid var(--line-soft);
  aspect-ratio: 5 / 6;
  max-height: 420px;
  overflow: hidden;
  background: var(--ink-deep);
}

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

.page-news .news-rail-figure figcaption {
  position: absolute;
  left: 8px;
  bottom: 8px;
  right: 8px;
  padding: 5px 8px;
  background: rgba(5, 17, 14, 0.84);
  border-top: 2px solid var(--orange);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--cream-70);
}

.page-news .news-rail-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.page-news .news-rail-link {
  display: block;
  padding: 8px 10px;
  border-left: 3px solid var(--line);
  background: var(--district);
  color: var(--cream-70);
  text-decoration: none;
  font-size: 13px;
  transition: border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-news .news-rail-link:hover,
.page-news .news-rail-link:focus-visible {
  border-left-color: var(--orange);
  color: var(--white);
  outline: none;
}

/* 更新卡片 */
.page-news .news-feed {
  display: grid;
  gap: 30px;
  min-width: 0;
}

.page-news .news-month {
  scroll-margin-top: 100px;
}

.page-news .news-month-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--line);
  margin-bottom: 18px;
}

.page-news .news-month-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 3vw, 27px);
  letter-spacing: -0.01em;
  color: var(--white);
  position: relative;
  padding-left: 16px;
}

.page-news .news-month-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.32em;
  width: 8px;
  height: 8px;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(95, 242, 214, 0.16);
}

.page-news .news-month-count {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--mauve);
}

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

.page-news .news-note {
  border: 2px solid var(--line-soft);
  border-left: 5px solid var(--line);
  background: var(--panel-soft);
  padding: 14px 16px;
  box-shadow: var(--shadow-brut-sm);
  transition: border-left-color var(--t-fast) var(--ease);
  scroll-margin-top: 100px;
}

.page-news .news-note:hover {
  border-left-color: var(--cyan);
}

.page-news .news-note--column {
  border-left-color: var(--orange);
}

.page-news .news-note--catalog {
  border-left-color: var(--cyan);
}

.page-news .news-note--help {
  border-left-color: var(--mauve);
}

.page-news .news-note--notice {
  border-left-color: var(--cream-52);
}

.page-news .news-note-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.page-news .news-tag {
  background: var(--district);
  border: 1px solid var(--line-soft);
  color: var(--cyan);
  font-size: 11px;
  letter-spacing: 0.06em;
  padding: 3px 8px;
}

.page-news .news-note--column .news-tag {
  color: var(--orange);
}

.page-news .news-note--help .news-tag {
  color: var(--mauve);
}

.page-news .news-note--notice .news-tag {
  color: var(--cream-70);
}

.page-news .news-note-time {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cream-52);
}

.page-news .news-note-heading {
  margin: 0 0 8px;
  font-size: inherit;
  font-weight: 700;
}

.page-news .news-note-toggle {
  position: relative;
  display: block;
  width: 100%;
  padding: 2px 30px 2px 0;
  background: none;
  border: 0;
  text-align: left;
  cursor: pointer;
  color: var(--white);
  font-family: var(--font-display);
  font-size: clamp(17px, 2.2vw, 21px);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.page-news .news-note-toggle::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 0;
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1.2;
  color: var(--cyan);
  transition: transform var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-news .news-note-toggle:hover,
.page-news .news-note-toggle:focus-visible {
  color: var(--cyan);
  outline: none;
}

.page-news .news-note[data-open] .news-note-toggle::after {
  content: "−";
  color: var(--orange);
}

.page-news .news-note-sum {
  margin: 0;
  color: var(--cream-70);
  font-size: 14px;
  line-height: 1.7;
}

.page-news .news-note .disclosure-panel {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed var(--line-soft);
}

.page-news .news-note .disclosure-panel p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--cream-70);
}

.page-news .news-note-link {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px solid var(--orange);
  padding-bottom: 2px;
}

.page-news .news-note-link:hover,
.page-news .news-note-link:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
  outline: none;
}

/* 版本动态 */
.page-news .news-version-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  border: 2px solid var(--line);
  background: linear-gradient(200deg, var(--district) 0%, var(--ink-deep) 100%);
  box-shadow: var(--shadow-brut);
  padding: clamp(18px, 3vw, 34px) var(--news-pad);
}

.page-news .news-version-copy .eyebrow {
  color: var(--orange);
  margin: 0 0 10px;
}

.page-news .news-version-copy h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(22px, 4vw, 36px);
  line-height: 1.14;
  letter-spacing: -0.015em;
  color: var(--white);
}

.page-news .news-version-copy p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--cream-70);
  max-width: 66ch;
}

.page-news .news-timeline {
  list-style: none;
  margin: 0 0 20px;
  padding: 0 0 0 16px;
  border-left: 2px solid var(--line);
  display: grid;
  gap: 10px;
}

.page-news .news-timeline li {
  position: relative;
  display: grid;
  gap: 2px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--cream-70);
}

.page-news .news-timeline li::before {
  content: "";
  position: absolute;
  left: -21px;
  top: 0.6em;
  width: 8px;
  height: 8px;
  background: var(--cyan);
}

.page-news .news-timeline li:last-child::before {
  background: var(--orange);
  box-shadow: 0 0 0 3px rgba(255, 154, 77, 0.18);
}

.page-news .news-timeline-tag {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-news .news-timeline li:last-child .news-timeline-tag {
  color: var(--orange);
}

.page-news .news-version-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-news .news-version-figure {
  margin: 0;
  position: relative;
  border: 2px solid var(--line-soft);
  background: var(--ink-deep);
  aspect-ratio: 10 / 7;
  overflow: hidden;
}

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

.page-news .news-version-figure figcaption {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 6px 12px;
  background: var(--orange);
  color: var(--ink-deep);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

/* 月度汇总 */
.page-news .news-monthly-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
}

.page-news .news-monthly-copy .eyebrow {
  color: var(--mauve);
  margin: 0 0 10px;
}

.page-news .news-monthly-copy h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(22px, 3.8vw, 34px);
  line-height: 1.16;
  letter-spacing: -0.015em;
  color: var(--white);
}

.page-news .news-monthly-copy .lede {
  margin: 0;
  color: var(--cream-70);
  font-size: 15px;
  line-height: 1.8;
  max-width: 64ch;
}

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

.page-news .news-stat {
  display: grid;
  gap: 6px;
  padding: 16px 14px;
  background: var(--panel);
}

.page-news .news-stat-num {
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--cyan);
  line-height: 1.1;
}

.page-news .news-stat-label {
  font-size: 12px;
  line-height: 1.6;
  color: var(--cream-52);
}

/* 专题与编辑手记 */
.page-news .news-series-head {
  margin-bottom: 20px;
}

.page-news .news-series-head .eyebrow {
  color: var(--orange);
  margin: 0 0 10px;
}

.page-news .news-series-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 3.8vw, 34px);
  line-height: 1.16;
  letter-spacing: -0.015em;
  color: var(--white);
}

.page-news .news-series-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-news .news-series-card {
  position: relative;
  border: 2px solid var(--line-soft);
  background: var(--district);
  padding: 18px 16px 16px;
  box-shadow: var(--shadow-brut-sm);
}

.page-news .news-series-card:nth-child(2) {
  background: var(--panel);
}

.page-news .news-series-code {
  display: inline-block;
  margin-bottom: 10px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--orange);
  border-bottom: 1px solid var(--line-soft);
  padding-bottom: 4px;
}

.page-news .news-series-card h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(18px, 2.4vw, 22px);
  line-height: 1.3;
  color: var(--white);
}

.page-news .news-series-card p {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--cream-70);
}

.page-news .news-series-link {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan);
  padding-bottom: 2px;
}

.page-news .news-series-link:hover,
.page-news .news-series-link:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
  outline: none;
}

/* 底部栏目变更说明信息带 */
.page-news .news-curb {
  margin-top: clamp(32px, 6vw, 60px);
}

.page-news .news-curb-strip {
  height: 12px;
  background: repeating-linear-gradient(90deg, var(--orange) 0 12px, transparent 12px 30px);
  opacity: 0.42;
}

.page-news .news-curb-inner {
  border-top: 3px solid var(--orange);
  border-bottom: 2px solid var(--line);
  background: var(--ink-deep);
  padding: clamp(18px, 3vw, 30px) 0;
}

.page-news .news-curb-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

.page-news .news-curb-figure {
  margin: 0;
  border: 2px solid var(--line-soft);
  background: var(--ink);
  aspect-ratio: 4 / 1;
  overflow: hidden;
}

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

.page-news .news-curb-copy h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(20px, 3.4vw, 30px);
  line-height: 1.18;
  letter-spacing: -0.015em;
  color: var(--white);
}

.page-news .news-curb-copy > p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--cream-70);
  max-width: 68ch;
}

.page-news .news-curb-heading {
  margin: 0;
  font-size: inherit;
  font-weight: 700;
}

.page-news .news-curb-toggle {
  position: relative;
  display: inline-block;
  padding: 8px 34px 8px 12px;
  background: transparent;
  border: 2px solid var(--orange);
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: background-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-news .news-curb-toggle::after {
  content: "+";
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 16px;
  line-height: 1;
}

.page-news .news-curb-toggle:hover,
.page-news .news-curb-toggle:focus-visible {
  background: var(--orange);
  color: var(--ink-deep);
  outline: none;
}

.page-news .news-curb-disclosure[data-open] .news-curb-toggle::after {
  content: "−";
}

.page-news .news-curb-disclosure .disclosure-panel {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed var(--line-soft);
}

.page-news .news-curb-list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .news-curb-list li {
  display: grid;
  gap: 3px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--cream-70);
  border-left: 3px solid var(--line);
  padding-left: 12px;
}

.page-news .news-curb-list .mono {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-news .news-curb-disclosure .disclosure-panel > p {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--cream-70);
}

.page-news .news-curb-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

@media (min-width: 640px) {
  .page-news .news-cat-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

@media (min-width: 880px) {
  .page-news .news-hero-frame {
    grid-template-columns: 218px minmax(0, 1fr);
  }

  .page-news .news-hero-side {
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    border-bottom: 0;
    border-right: 1px dashed var(--line-soft);
    padding: 22px 18px;
  }

  .page-news .news-hero-vertical {
    display: block;
    writing-mode: vertical-rl;
    margin-top: auto;
  }

  .page-news .news-cats-grid {
    grid-template-columns: minmax(0, 360px) minmax(0, 1fr);
  }

  .page-news .news-cats-figure {
    border-bottom: 0;
    border-right: 2px solid var(--line-soft);
    aspect-ratio: auto;
    height: 100%;
    min-height: 300px;
  }

  .page-news .news-version-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 380px);
    align-items: start;
  }

  .page-news .news-monthly-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 420px);
    align-items: center;
  }

  .page-news .news-curb-grid {
    grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
    align-items: center;
  }

  .page-news .news-curb-figure {
    aspect-ratio: 4 / 3;
  }
}

@media (min-width: 980px) {
  .page-news .news-board-grid {
    grid-template-columns: var(--news-rail-w) minmax(0, 1fr);
    gap: 34px;
  }

  .page-news .news-rail {
    position: sticky;
    top: 96px;
  }

  .page-news .news-months {
    flex-direction: column;
    overflow-x: visible;
  }

  .page-news .news-month-link {
    width: 100%;
  }

  .page-news .news-note:nth-child(even) {
    margin-left: clamp(0px, 2.6vw, 42px);
  }

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

@media (min-width: 1120px) {
  .page-news .news-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-cat-link,
  .page-news .news-month-link,
  .page-news .news-rail-link,
  .page-news .news-note,
  .page-news .news-note-toggle,
  .page-news .news-note-toggle::after,
  .page-news .news-curb-toggle {
    transition: none;
  }
}
<<<END>>>