.page-news {
  --news-band-min: 240px;
  --news-node-mid: 300px;
  background: var(--paper);
  color: var(--graphite);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding-bottom: clamp(2.5rem, 6vw, 4.5rem);
  background:
    radial-gradient(95% 120% at 100% 0%, rgba(168, 196, 220, 0.42), transparent 58%),
    linear-gradient(168deg, var(--paper) 0%, var(--cream) 100%);
  border-bottom: 1px solid var(--rule);
}

.page-news .news-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 5vw, 3rem);
}

.page-news .news-hero__title {
  font-family: var(--font-display);
  font-weight: 200;
  font-size: clamp(2.05rem, 6.2vw, 3.6rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0.65rem 0 1rem;
}

.page-news .news-hero__lede {
  max-width: 46ch;
}

.page-news .news-hero__facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(118px, 1fr));
  gap: 1rem 1.4rem;
  margin: clamp(1.6rem, 4vw, 2.4rem) 0 0;
  padding-top: 1.15rem;
  border-top: 1px solid var(--rule);
}

.page-news .news-fact {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.page-news .news-fact__label {
  margin: 0;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--graphite);
  opacity: 0.72;
}

.page-news .news-fact__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 600;
  color: var(--blue);
}

.page-news .news-hero__index {
  border-top: 2px solid var(--ink);
  padding-top: 1rem;
}

.page-news .news-index {
  margin: 0.85rem 0 0;
  padding: 0;
}

.page-news .news-index__link {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: baseline;
  gap: 0.9rem;
  padding: 0.85rem 0.2rem;
  border-bottom: 1px solid var(--rule);
  text-decoration: none;
  color: var(--ink);
  transition: color 0.16s var(--ease), padding-left 0.16s var(--ease);
}

.page-news .news-index__link:hover,
.page-news .news-index__link:focus-visible {
  color: var(--blue);
  padding-left: 0.6rem;
}

.page-news .news-index__note {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--graphite);
  opacity: 0.66;
  white-space: nowrap;
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 38fr) minmax(0, 62fr);
    align-items: start;
    gap: clamp(2.5rem, 5vw, 5rem);
  }
}

/* ---------- 横向时间轴带 ---------- */
.page-news .news-band {
  margin-block: clamp(1.75rem, 4.5vw, 3rem);
  padding-block: clamp(2.25rem, 5vw, 3.5rem) clamp(1.25rem, 3vw, 2rem);
  background: var(--ink);
  color: var(--paper);
}

.page-news .news-band__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.6rem 1.5rem;
  margin-bottom: 1.35rem;
}

.page-news .news-band__title {
  margin: 0;
  color: var(--paper);
}

.page-news .news-band__hint {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: rgba(244, 241, 234, 0.62);
}

.page-news .news-scale {
  margin-bottom: 1rem;
}

.page-news .news-scale__svg {
  display: block;
  width: 100%;
  height: 22px;
}

.page-news .news-scale__base {
  stroke: rgba(168, 196, 220, 0.62);
  stroke-width: 1;
}

.page-news .news-scale__tick {
  stroke: rgba(168, 196, 220, 0.38);
  stroke-width: 1;
}

.page-news .news-scale__tick--now {
  stroke: var(--orange);
  stroke-width: 2;
}

.page-news .news-filter {
  margin-bottom: 1.15rem;
}

.page-news .news-filter__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
}

.page-news .news-filter .filter-btn {
  background: transparent;
  color: rgba(244, 241, 234, 0.82);
  border-color: rgba(244, 241, 234, 0.24);
  transition: background 0.16s var(--ease), color 0.16s var(--ease),
    border-color 0.16s var(--ease);
}

.page-news .news-filter .filter-btn:hover {
  border-color: rgba(226, 113, 29, 0.7);
  color: var(--paper);
}

.page-news .news-filter .filter-btn.is-active {
  background: var(--orange);
  border-color: var(--orange);
  color: #fff;
}

.page-news .news-filter__count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: rgba(244, 241, 234, 0.66);
}

.page-news .news-band__scroller {
  overflow-x: auto;
  overflow-y: hidden;
  padding-inline: var(--gutter);
  padding-bottom: 1.2rem;
  scrollbar-width: thin;
  scrollbar-color: rgba(168, 196, 220, 0.45) transparent;
}

.page-news .news-track {
  display: flex;
  gap: 0.85rem;
  margin: 0;
  padding: 0;
  scroll-snap-type: x proximity;
}

.page-news .news-node {
  flex: 0 0 clamp(var(--news-band-min), 74vw, var(--news-node-mid));
  scroll-snap-align: start;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.15rem 1.15rem 1.5rem;
  border: 1px solid rgba(244, 241, 234, 0.16);
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, rgba(244, 241, 234, 0.08), rgba(244, 241, 234, 0.02));
  transition: border-color 0.16s var(--ease);
}

.page-news .news-node::after {
  content: "";
  position: absolute;
  left: 1.15rem;
  right: 1.15rem;
  bottom: 0;
  height: 3px;
  border-radius: 3px 3px 0 0;
  background: var(--steel);
  opacity: 0.45;
  transition: background 0.16s var(--ease), opacity 0.16s var(--ease);
}

.page-news .news-node:hover,
.page-news .news-node:focus-within {
  border-color: rgba(226, 113, 29, 0.6);
}

.page-news .news-node:hover::after,
.page-news .news-node:focus-within::after {
  background: var(--orange);
  opacity: 1;
}

.page-news .news-node__no {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: var(--brass);
  cursor: pointer;
}

.page-news .news-node__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.02rem;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .news-node__text {
  flex: 1;
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.65;
  color: rgba(244, 241, 234, 0.74);
}

.page-news .news-node__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0.3rem 0 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 1440px) {
  .page-news .news-band__scroller {
    padding-inline: max(var(--gutter), calc((100% - var(--wrap)) / 2));
  }
}

/* ---------- 季度归档列表 ---------- */
.page-news .news-archive {
  padding-top: clamp(0.5rem, 2vw, 1.25rem);
}

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

.page-news .news-archive__lede {
  max-width: 62ch;
}

.page-news .news-groups {
  display: flex;
  flex-direction: column;
  gap: clamp(2.25rem, 5vw, 3.5rem);
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
}

.page-news .news-group__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem 1rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--rule);
}

.page-news .news-group__title {
  margin: 0;
  padding: 0.42rem 1.05rem;
  border-radius: var(--r-pill);
  background: var(--cream);
  border: 1px solid var(--rule);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1rem, 2vw, 1.3rem);
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-news .news-group__state {
  background: transparent;
  border: 1px solid currentColor;
}

.page-news .news-group__count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  color: var(--graphite);
  opacity: 0.7;
}

.page-news .news-group__list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.25rem;
}

.page-news .news-entry {
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  background: var(--cream);
}

.page-news .news-entry--text {
  padding: 1.15rem 1.25rem 1.35rem;
}

.page-news .news-entry__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem 0.75rem;
  margin-bottom: 0.6rem;
}

.page-news .news-entry__no {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--blue);
  padding: 0.12rem 0.55rem;
  border-radius: var(--r-pill);
  border: 1px dashed rgba(31, 78, 121, 0.45);
  cursor: pointer;
}

.page-news .news-entry__title {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1rem, 1.7vw, 1.22rem);
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-news .news-entry__text {
  margin: 0;
  max-width: 66ch;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--graphite);
}

.page-news .news-entry__ref {
  margin: 0.7rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--brass);
}

/* 大图条目 */
.page-news .news-entry--lead {
  overflow: hidden;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
}

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

.page-news .news-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 14 / 9;
}

.page-news .news-frame--compact {
  aspect-ratio: 3 / 2;
}

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

.page-news .news-frame__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(30, 26, 23, 0) 36%, rgba(30, 26, 23, 0.76) 100%);
  pointer-events: none;
}

.page-news .news-frame__badge {
  position: absolute;
  left: 0.95rem;
  bottom: 0.95rem;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  padding: 0.32rem 0.75rem;
  border-radius: var(--r-pill);
  background: rgba(30, 26, 23, 0.78);
  color: var(--paper);
  border: 1px solid rgba(176, 138, 62, 0.6);
  cursor: pointer;
}

.page-news .news-entry--lead .news-entry__body {
  padding: 1.15rem 1.25rem 1.4rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.1rem;
}

/* 图文并排条目 */
.page-news .news-entry--media {
  overflow: hidden;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
}

.page-news .news-entry--media .news-entry__body {
  padding: 1.15rem 1.25rem 1.4rem;
}

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

@media (min-width: 900px) {
  .page-news .news-entry--lead {
    grid-template-columns: minmax(0, 58fr) minmax(0, 42fr);
    align-items: stretch;
  }

  .page-news .news-frame {
    aspect-ratio: auto;
    height: 100%;
    min-height: 270px;
  }

  .page-news .news-entry--lead .news-entry__body {
    padding: 1.6rem clamp(1.25rem, 2.5vw, 2rem);
  }

  .page-news .news-entry--media {
    grid-template-columns: minmax(0, 42fr) minmax(0, 58fr);
    align-items: stretch;
  }

  .page-news .news-entry--media .news-frame--compact {
    aspect-ratio: auto;
    height: 100%;
    min-height: 230px;
  }

  .page-news .news-entry--media .news-entry__body {
    padding: 1.4rem clamp(1.25rem, 2.5vw, 1.9rem);
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
}

/* ---------- 编号与核对 ---------- */
.page-news .news-code {
  margin-block: clamp(2rem, 5vw, 3.5rem);
  padding-block: clamp(2.25rem, 5vw, 3.75rem);
  background: var(--cream);
  border-block: 1px solid var(--rule);
}

.page-news .news-code__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.75rem, 4vw, 3rem);
}

.page-news .news-code__body p {
  max-width: 68ch;
  font-size: 0.94rem;
  line-height: 1.78;
  color: var(--graphite);
}

.page-news .news-code__rows {
  list-style: none;
  margin: 1.5rem 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.page-news .news-code__row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  align-items: start;
  padding: 0.85rem 1rem;
  border: 1px solid var(--rule);
  border-left: 3px solid var(--brass);
  border-radius: var(--r-md);
  background: var(--paper);
}

.page-news .news-code__key {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  color: var(--blue);
  min-width: 3.6rem;
}

.page-news .news-code__txt {
  font-size: 0.88rem;
  line-height: 1.68;
  color: var(--graphite);
}

.page-news .news-code__link {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 0.22em;
  text-decoration-thickness: 1px;
}

.page-news .news-code__link:hover {
  color: var(--orange);
}

.page-news .news-code__aside {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

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

.page-news .news-code__frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
}

@media (min-width: 900px) {
  .page-news .news-code__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 320px);
    align-items: start;
    gap: clamp(2.5rem, 5vw, 4.5rem);
  }
}

/* ---------- 勘误与线索 ---------- */
.page-news .news-errata {
  padding-bottom: clamp(3rem, 7vw, 5rem);
}

.page-news .news-errata__panel {
  padding: 0;
  overflow: hidden;
  border-radius: var(--r-xl);
  display: grid;
  grid-template-columns: 1fr;
}

.page-news .news-errata__media {
  position: relative;
}

.page-news .news-errata__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .news-errata__body {
  padding: clamp(1.5rem, 4vw, 2.75rem);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.page-news .news-errata__body > p {
  margin: 0;
  max-width: 62ch;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--graphite);
}

.page-news .news-errata__steps {
  counter-reset: newsstep;
  list-style: none;
  margin: 0.35rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.page-news .news-errata__step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.85rem;
  align-items: start;
  font-size: 0.89rem;
  line-height: 1.68;
  color: var(--graphite);
}

.page-news .news-errata__step::before {
  counter-increment: newsstep;
  content: counter(newsstep, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  line-height: 1.7;
  color: var(--blue);
  background: rgba(31, 78, 121, 0.1);
  border-radius: var(--r-pill);
  padding: 0.05rem 0.55rem;
}

.page-news .news-errata__foot {
  padding-top: 0.35rem;
  border-top: 1px dashed var(--rule);
  font-size: 0.88rem;
  color: var(--graphite);
  opacity: 0.9;
}

.page-news .news-errata__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.35rem;
}

@media (min-width: 900px) {
  .page-news .news-errata__panel {
    grid-template-columns: minmax(0, 44fr) minmax(0, 56fr);
    align-items: stretch;
  }

  .page-news .news-errata__img {
    aspect-ratio: auto;
    height: 100%;
    min-height: 340px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-index__link,
  .page-news .news-node,
  .page-news .news-node::after,
  .page-news .news-filter .filter-btn {
    transition: none;
  }
}
<<<END>>>