.page-news {
  --news-gap: clamp(18px, 3vw, 38px);
  --news-line: 1px solid var(--rule);
  --news-pad: clamp(30px, 5vw, 58px);
}

.page-news .crumbs {
  margin-block: 16px 0;
}

/* 首屏：左侧目录式导语，右侧周更界面 */
.page-news .news-masthead {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
  padding-block: clamp(22px, 4vw, 44px) clamp(26px, 4vw, 46px);
  border-bottom: 3px solid var(--ink);
}

.page-news .news-masthead__text {
  min-width: 0;
}

.page-news .news-masthead .h-display {
  margin: 10px 0 0;
}

.page-news .news-lede {
  margin: 16px 0 0;
  max-width: 54ch;
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  line-height: 1.78;
  color: var(--muted);
}

.page-news .news-facts {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin: 22px 0 0;
  padding: 0;
}

.page-news .news-facts li {
  display: flex;
  align-items: baseline;
  gap: 6px;
  padding-left: 10px;
  border-left: 3px solid var(--gobi);
  font-size: 0.84rem;
  color: var(--muted);
}

.page-news .news-facts .num {
  font-size: 1.24rem;
  font-weight: 700;
  color: var(--ochre);
}

.page-news .news-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-news .news-masthead__figure {
  margin: 0;
  min-width: 0;
  border: 3px solid var(--ink);
  box-shadow: var(--shadow-hard);
  background: var(--card);
}

.page-news .news-masthead__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-news .news-masthead__figure figcaption {
  padding: 9px 12px;
  border-top: 2px solid var(--ink);
  background: var(--sand);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.02em;
}

/* 页内栏目索引 */
.page-news .news-toc {
  display: grid;
  gap: 12px;
  padding-block: clamp(18px, 3vw, 26px);
  border-bottom: var(--news-line);
}

.page-news .news-toc__title {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.page-news .news-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .news-toc__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 11px;
  border: 2px solid var(--ink);
  background: var(--card);
  color: var(--ink);
  text-decoration: none;
  font-size: 0.86rem;
  font-weight: 600;
  box-shadow: var(--shadow-soft);
  transition: transform 0.15s ease, background-color 0.15s ease;
}

.page-news .news-toc__list a:hover,
.page-news .news-toc__list a:focus-visible {
  transform: translate(-2px, -2px);
  background: var(--veil);
}

.page-news .news-toc__list .num {
  font-size: 0.76rem;
  color: var(--gobi);
}

/* 通用章节 */
.page-news .news-section {
  padding-block: var(--news-pad);
  border-bottom: var(--news-line);
}

.page-news .news-section .h-section {
  margin: 8px 0 0;
}

.page-news .news-intro {
  margin: 14px 0 0;
  max-width: 62ch;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .news-intro + .news-intro {
  margin-top: 12px;
}

.page-news .news-intro a {
  color: var(--cyan);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* 本周索引：主栏 + 旁注 */
.page-news .news-columns {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
}

.page-news .news-columns__main {
  min-width: 0;
}

.page-news .news-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
}

.page-news .post {
  display: grid;
  gap: 8px;
  padding: 18px 0;
  border-top: var(--news-line);
}

.page-news .post:last-child {
  border-bottom: var(--news-line);
}

.page-news .post__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
}

.page-news .post__time {
  font-size: 0.76rem;
  letter-spacing: 0.03em;
  color: var(--muted);
}

.page-news .post__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.06rem, 1.8vw, 1.3rem);
  font-weight: 800;
  line-height: 1.36;
  letter-spacing: -0.01em;
}

.page-news .post__excerpt {
  margin: 0;
  max-width: 62ch;
  font-size: 0.94rem;
  line-height: 1.72;
  color: var(--muted);
}

.page-news .post:hover .post__title {
  text-decoration: underline;
  text-decoration-color: var(--cyan);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.page-news .news-aside {
  min-width: 0;
  margin-top: 30px;
  padding: 22px;
  background: var(--card);
  border: 3px solid var(--ink);
  box-shadow: var(--shadow-hard);
}

.page-news .news-aside__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-news .news-aside__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .news-aside__list li {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 8px;
  padding-top: 12px;
  border-top: var(--news-line);
  font-size: 0.9rem;
  line-height: 1.65;
}

.page-news .news-aside__list .num {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--ochre);
}

.page-news .news-aside__note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: var(--news-line);
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .news-aside__note a {
  color: var(--cyan);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* 深色时间轴带 */
.page-news .news-band {
  background: var(--night);
  color: var(--bone);
  border-bottom: 3px solid var(--ink);
  padding-block: clamp(34px, 5vw, 62px);
}

.page-news .eyebrow--on-dark {
  color: var(--gobi);
}

.page-news .news-band__title {
  margin: 8px 0 0;
  color: var(--bone);
}

.page-news .news-band__lede {
  margin: 14px 0 0;
  max-width: 62ch;
  line-height: 1.75;
  color: var(--sand);
}

.page-news .timeline {
  list-style: none;
  margin: 30px 0 0;
  padding: 0 0 0 22px;
  border-left: 2px solid var(--rule-dark);
}

.page-news .timeline__item {
  position: relative;
  display: grid;
  gap: 6px;
  min-width: 0;
  padding: 16px 0;
  border-bottom: 1px solid var(--rule-dark);
}

.page-news .timeline__item::before {
  content: "";
  position: absolute;
  left: -29px;
  top: 24px;
  width: 8px;
  height: 8px;
  background: var(--gobi);
  border: 2px solid var(--night);
  outline: 2px solid var(--gobi);
}

.page-news .timeline__ep {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--gobi);
}

.page-news .timeline__body {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.page-news .timeline__tag {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--sand);
}

.page-news .timeline__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.6vw, 1.18rem);
  font-weight: 700;
  line-height: 1.4;
  color: var(--bone);
}

.page-news .timeline__status {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--sand);
}

.page-news .timeline__item--current .timeline__title,
.page-news .timeline__item--current .timeline__status {
  color: var(--lime);
}

.page-news .timeline__item--current::before {
  background: var(--lime);
  outline-color: var(--lime);
  box-shadow: 0 0 0 6px rgba(183, 243, 74, 0.16);
}

/* 双栏图文 */
.page-news .news-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
  align-items: start;
}

.page-news .news-points {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-news .news-points li {
  padding-left: 14px;
  border-left: 3px solid var(--gobi);
  font-size: 0.94rem;
  line-height: 1.72;
  color: var(--muted);
}

.page-news .news-points strong {
  display: block;
  margin-bottom: 3px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-news .news-note {
  min-width: 0;
  margin-top: 26px;
  padding: 20px;
  background: var(--veil);
  border: 3px solid var(--ink);
  box-shadow: var(--shadow-soft);
}

.page-news .news-note__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

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

.page-news .news-note__list li {
  padding-bottom: 9px;
  border-bottom: 1px dashed var(--rule);
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--ink);
}

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

.page-news .news-note__foot {
  margin: 16px 0 0;
  font-size: 0.84rem;
  line-height: 1.68;
  color: var(--muted);
}

.page-news .news-figure {
  min-width: 0;
  margin: 24px 0 0;
  border: 3px solid var(--ink);
  box-shadow: var(--shadow-hard);
  background: var(--card);
}

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

.page-news .news-figure figcaption {
  padding: 9px 12px;
  border-top: 2px solid var(--ink);
  background: var(--sand);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.76rem;
}

/* 编辑流程 */
.page-news .flow {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
}

.page-news .flow__step {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 0;
  border-top: var(--news-line);
}

.page-news .flow__step:last-child {
  border-bottom: var(--news-line);
}

.page-news .flow__num {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.1;
  color: var(--gobi);
}

.page-news .flow__title {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: 1.04rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-news .flow__text {
  margin: 0;
  max-width: 62ch;
  font-size: 0.93rem;
  line-height: 1.72;
  color: var(--muted);
}

.page-news .flow__text a {
  color: var(--cyan);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* 页尾专题带 */
.page-news .news-finale {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  background: var(--night);
  color: var(--bone);
}

.page-news .news-finale__figure {
  margin: 0;
  min-width: 0;
  border-bottom: 3px solid var(--ink);
}

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

.page-news .news-finale__figure figcaption {
  padding: 9px 14px;
  background: var(--ochre);
  color: var(--bone);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.02em;
}

.page-news .news-finale__body {
  display: grid;
  align-content: center;
  gap: 14px;
  padding: clamp(28px, 5vw, 56px) clamp(20px, 4vw, 48px);
}

.page-news .news-finale__body .h-section {
  margin: 0;
  color: var(--bone);
}

.page-news .news-finale__body p {
  margin: 0;
  max-width: 46ch;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--sand);
}

.page-news .news-finale__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

.page-news .news-finale .btn-ghost {
  border-color: var(--sand);
  color: var(--bone);
}

/* 断点 */
@media (min-width: 900px) {
  .page-news .news-toc {
    grid-template-columns: 130px minmax(0, 1fr);
    align-items: center;
  }

  .page-news .news-finale {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-news .news-finale__figure {
    border-bottom: 0;
    border-right: 3px solid var(--ink);
  }

  .page-news .news-finale__figure img {
    height: 100%;
    min-height: 320px;
  }
}

@media (min-width: 860px) {
  .page-news .timeline__item {
    grid-template-columns: 72px minmax(0, 1fr) auto;
    align-items: baseline;
    gap: 16px;
  }
}

@media (min-width: 960px) {
  .page-news .news-split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .page-news .news-split--wide {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }

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

  .page-news .news-note {
    margin-top: 0;
  }
}

@media (min-width: 1000px) {
  .page-news .news-masthead {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    align-items: start;
  }

  .page-news .news-columns {
    grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-aside {
    margin-top: 46px;
  }
}

@media (max-width: 520px) {
  .page-news .news-facts {
    gap: 8px 16px;
  }

  .page-news .news-facts .num {
    font-size: 1.08rem;
  }

  .page-news .news-aside,
  .page-news .news-note {
    padding: 16px;
  }

  .page-news .flow__step {
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 10px;
  }

  .page-news .flow__num {
    font-size: 1.24rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-toc__list a {
    transition: none;
  }

  .page-news .news-toc__list a:hover,
  .page-news .news-toc__list a:focus-visible {
    transform: none;
  }

  .page-news .timeline__item--current::before {
    box-shadow: none;
  }
}
<<<END>>>