.page-news {
  --news-hair: rgba(29, 26, 23, 0.14);
  --news-hair-soft: rgba(29, 26, 23, 0.08);
  --news-ink-line: rgba(244, 239, 230, 0.18);
  background: var(--paper);
}

.page-news .news-hero {
  padding-top: clamp(0.5rem, 2vw, 1.2rem);
  padding-bottom: clamp(1.8rem, 4vw, 3.2rem);
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(1.4rem, 3.4vw, 2.6rem);
  margin-top: clamp(1rem, 2.6vw, 1.8rem);
}

.page-news .news-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 5.6vw, 3.2rem);
  line-height: 1.22;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0.5rem 0 0.9rem;
  font-weight: 800;
}

.page-news .news-hero .lede {
  max-width: 42rem;
  color: var(--feather);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.4rem;
}

.page-news .news-hero__metrics {
  list-style: none;
  margin: 1.7rem 0 0;
  padding: 1rem 0 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.6rem;
  border-top: var(--line);
}

.page-news .metric {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.page-news .metric__num {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 4vw, 1.9rem);
  font-weight: 800;
  color: var(--feather);
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.page-news .metric__label {
  font-size: 0.76rem;
  color: var(--city);
  line-height: 1.5;
}

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

.page-news .news-hero__figure .figure__frame {
  border-radius: var(--r-lg);
  overflow: hidden;
  background: linear-gradient(148deg, var(--sky) 0%, var(--paper-deep) 46%, var(--mist) 100%);
}

.page-news .news-hero__figure .figure__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 7 / 4;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% 88%, 0 100%);
}

.page-news .news-hero__figure .figure__caption {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--city);
  margin-top: 0.6rem;
}

/* 深色专题面板 */
.page-news .news-focus,
.page-news .news-return {
  width: min(calc(100% - var(--gutter) * 2), var(--shell));
  margin-inline: auto;
  margin-block: clamp(1.4rem, 4vw, 2.6rem);
  padding: clamp(1.4rem, 4.6vw, 3rem);
  border-radius: var(--r-lg);
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(47, 124, 130, 0.28) 0%, rgba(47, 124, 130, 0) 58%),
    var(--ink);
  color: var(--paper);
}

.page-news .ink-kicker {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin: 0 0 0.6rem;
}

.page-news .news-focus h2,
.page-news .news-return h2 {
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 4.4vw, 2.3rem);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--paper);
  margin: 0 0 0.8rem;
  font-weight: 800;
}

.page-news .focus-lead,
.page-news .return-lead {
  max-width: 44rem;
  margin: 0;
  color: rgba(244, 239, 230, 0.78);
  font-size: 0.98rem;
  line-height: 1.78;
}

.page-news .focus-grid {
  display: grid;
  gap: 1.2rem;
  margin-top: clamp(1.4rem, 3.4vw, 2.2rem);
}

.page-news .focus-card {
  padding-top: 0.9rem;
  border-top: 1px solid var(--news-ink-line);
}

.page-news .focus-card__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--gold-light);
  margin-bottom: 0.5rem;
}

.page-news .focus-card h3 {
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--paper);
  margin: 0 0 0.5rem;
  line-height: 1.45;
}

.page-news .focus-card p {
  margin: 0 0 0.7rem;
  font-size: 0.92rem;
  line-height: 1.75;
  color: rgba(244, 239, 230, 0.72);
}

.page-news .focus-card__link {
  display: inline-block;
  font-size: 0.88rem;
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid rgba(213, 231, 229, 0.45);
  padding-bottom: 1px;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-news .focus-card__link:hover,
.page-news .focus-card__link:focus-visible {
  color: #ffffff;
  border-color: #ffffff;
}

.page-news .focus-strip {
  display: flex;
  gap: 0.7rem;
  margin-top: clamp(1.4rem, 3.4vw, 2.2rem);
  padding-bottom: 0.5rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-news .focus-strip__item {
  flex: 0 0 min(72%, 15rem);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.85rem 1rem;
  border-radius: var(--r-md);
  background: rgba(244, 239, 230, 0.07);
  border: 1px solid rgba(244, 239, 230, 0.12);
  text-decoration: none;
  transition: background var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}

.page-news .focus-strip__item:hover,
.page-news .focus-strip__item:focus-visible {
  background: rgba(244, 239, 230, 0.13);
  transform: translateY(-2px);
}

.page-news .focus-strip__ver {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--gold-light);
}

.page-news .focus-strip__title {
  font-size: 0.94rem;
  color: var(--paper);
  font-weight: 600;
  line-height: 1.5;
}

.page-news .focus-strip__time {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: rgba(244, 239, 230, 0.55);
}

/* 索引区 */
.page-news .news-index {
  padding-block: clamp(1.6rem, 4vw, 3rem);
}

.page-news .section-head {
  display: grid;
  gap: clamp(1rem, 2.8vw, 2rem);
  margin-bottom: clamp(1.4rem, 3.4vw, 2.4rem);
}

.page-news .section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 4vw, 2.1rem);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0.4rem 0 0.6rem;
  font-weight: 800;
}

.page-news .section-head p {
  margin: 0;
  color: var(--feather);
  font-size: 0.95rem;
  line-height: 1.78;
  max-width: 40rem;
}

.page-news .section-head--narrow p {
  max-width: 38rem;
}

.page-news .index-figure {
  margin: 0;
  order: -1;
}

.page-news .index-figure .figure__frame {
  border-radius: var(--r-md);
  overflow: hidden;
  background: linear-gradient(160deg, var(--mist) 0%, var(--paper-deep) 70%);
}

.page-news .index-figure .figure__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-news .index-figure .figure__caption {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--city);
  margin-top: 0.5rem;
}

.page-news .index-layout {
  display: grid;
  gap: clamp(1.4rem, 3vw, 2.6rem);
}

.page-news .index-rail__title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--city);
  margin: 0 0 0.7rem;
  padding-bottom: 0.5rem;
  border-bottom: var(--line);
}

.page-news .rail-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.4rem;
  scroll-snap-type: x proximity;
}

.page-news .rail-item {
  flex: 0 0 auto;
  scroll-snap-align: start;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.8rem;
  border-radius: var(--r-pill);
  background: var(--paper-deep);
  border: 1px solid transparent;
  text-decoration: none;
  color: var(--feather);
  font-size: 0.82rem;
  white-space: nowrap;
  transition: background var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-news .rail-item:hover,
.page-news .rail-item:focus-visible {
  background: var(--mist);
  border-color: rgba(47, 124, 130, 0.4);
  color: var(--teal-deep);
}

.page-news .rail-item__num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--gold);
}

.page-news .rail-item__label {
  font-weight: 500;
}

.page-news .entry-stream {
  list-style: none;
  margin: 0;
  padding: 0 0 0 1.15rem;
  border-left: 1px solid var(--news-hair);
}

.page-news .entry {
  position: relative;
  padding-bottom: clamp(1rem, 2.4vw, 1.5rem);
  scroll-margin-top: 6rem;
}

.page-news .entry::before {
  content: "";
  position: absolute;
  left: calc(-1.15rem - 4.5px);
  top: 0.85rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--gold);
}

.page-news .entry__card {
  padding: clamp(0.9rem, 2.6vw, 1.35rem);
  border-radius: var(--r-md);
  background: var(--paper-deep);
  transition: background var(--t-mid) var(--ease), box-shadow var(--t-mid) var(--ease);
}

.page-news .entry__card:hover {
  background: #f0e9dd;
  box-shadow: var(--shadow-soft);
}

.page-news .entry__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 0.6rem;
}

.page-news .entry__time {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--city);
  margin-left: auto;
}

.page-news .entry__title {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.8vw, 1.16rem);
  font-weight: 700;
  line-height: 1.5;
  color: var(--feather);
  margin: 0 0 0.5rem;
}

.page-news .entry__text {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.78;
  color: var(--feather);
}

.page-news .entry__more {
  margin-top: 0.75rem;
  padding-top: 0.7rem;
  border-top: 1px dashed var(--news-hair);
}

.page-news .entry__more summary {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  color: var(--teal-deep);
  padding: 0.25rem 0.7rem;
  border-radius: var(--r-pill);
  border: 1px solid rgba(47, 124, 130, 0.35);
  transition: background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-news .entry__more summary::-webkit-details-marker {
  display: none;
}

.page-news .entry__more summary::after {
  content: "+";
  font-size: 0.9rem;
  line-height: 1;
}

.page-news .entry__more[open] summary::after {
  content: "−";
}

.page-news .entry__more summary:hover,
.page-news .entry__more summary:focus-visible {
  background: rgba(47, 124, 130, 0.12);
}

.page-news .entry__more p {
  margin: 0.7rem 0 0.5rem;
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--feather);
}

.page-news .entry__more a {
  font-size: 0.88rem;
  color: var(--signal);
  text-decoration: none;
  border-bottom: 1px solid rgba(196, 81, 30, 0.35);
}

.page-news .entry__more a:hover,
.page-news .entry__more a:focus-visible {
  border-color: var(--signal);
}

/* 阅读说明 */
.page-news .news-reading {
  padding-block: clamp(1.6rem, 4vw, 2.8rem);
  border-top: var(--line);
}

.page-news .reading-grid {
  display: grid;
  gap: clamp(1rem, 2.6vw, 1.8rem);
}

.page-news .reading-item {
  padding-left: 0.9rem;
  border-left: 2px solid var(--sky);
  transition: border-color var(--t-fast) var(--ease);
}

.page-news .reading-item:hover {
  border-left-color: var(--teal);
}

.page-news .reading-item__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--gold);
  margin-bottom: 0.35rem;
}

.page-news .reading-item h3 {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--feather);
  margin: 0 0 0.4rem;
}

.page-news .reading-item p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--city);
}

/* 分类维护 */
.page-news .news-tracks {
  padding-block: clamp(1.8rem, 4.4vw, 3rem);
  background: var(--paper-deep);
}

.page-news .track-list {
  border-top: var(--line-strong);
}

.page-news .track {
  border-bottom: var(--line);
}

.page-news .track__head {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: clamp(0.85rem, 2.4vw, 1.15rem) 0;
  cursor: pointer;
  list-style: none;
}

.page-news .track__head::-webkit-details-marker {
  display: none;
}

.page-news .track__num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--gold);
  flex: none;
}

.page-news .track__name {
  font-family: var(--font-display);
  font-size: clamp(0.98rem, 2.6vw, 1.1rem);
  font-weight: 700;
  color: var(--ink);
}

.page-news .track__meta {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.03em;
  color: var(--city);
  text-align: right;
}

.page-news .track__mark {
  position: relative;
  flex: none;
  width: 0.85rem;
  height: 0.85rem;
}

.page-news .track__mark::before,
.page-news .track__mark::after {
  content: "";
  position: absolute;
  background: var(--teal-deep);
  border-radius: 1px;
}

.page-news .track__mark::before {
  left: 0;
  right: 0;
  top: calc(50% - 1px);
  height: 2px;
}

.page-news .track__mark::after {
  top: 0;
  bottom: 0;
  left: calc(50% - 1px);
  width: 2px;
  transition: transform var(--t-fast) var(--ease);
}

.page-news .track[open] .track__mark::after {
  transform: scaleY(0);
}

.page-news .track__head:hover .track__name,
.page-news .track__head:focus-visible .track__name {
  color: var(--teal-deep);
}

.page-news .track__body {
  padding: 0 0 clamp(1rem, 2.6vw, 1.4rem) 1.55rem;
}

.page-news .track__body p {
  margin: 0 0 0.8rem;
  font-size: 0.93rem;
  line-height: 1.8;
  color: var(--feather);
  max-width: 44rem;
}

/* 资料摘要 */
.page-news .news-library {
  padding-block: clamp(1.8rem, 4.4vw, 3rem);
  background: linear-gradient(155deg, var(--mist) 0%, var(--paper) 62%);
}

.page-news .library-grid {
  display: grid;
  gap: clamp(1.3rem, 3vw, 2.4rem);
  align-items: start;
}

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

.page-news .library-figure .figure__frame {
  border-radius: var(--r-lg);
  overflow: hidden;
  background: linear-gradient(200deg, var(--sky) 0%, var(--paper-deep) 100%);
}

.page-news .library-figure .figure__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.page-news .library-figure .figure__caption {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--city);
  margin-top: 0.5rem;
}

.page-news .library-body h2 {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3.8vw, 1.95rem);
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0.4rem 0 0.7rem;
  font-weight: 800;
}

.page-news .library-body > p {
  margin: 0 0 1.1rem;
  font-size: 0.95rem;
  line-height: 1.78;
  color: var(--feather);
  max-width: 36rem;
}

.page-news .library-list {
  list-style: none;
  margin: 0 0 1.3rem;
  padding: 0;
  display: grid;
  gap: 0.8rem;
}

.page-news .library-list li {
  display: grid;
  gap: 0.25rem;
  padding-left: 0.85rem;
  border-left: 2px solid rgba(47, 124, 130, 0.35);
}

.page-news .library-list__key {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--teal-deep);
}

.page-news .library-list li span:last-child {
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--feather);
}

/* 回访与联系 */
.page-news .return-grid {
  display: grid;
  gap: 1rem;
  margin-top: clamp(1.3rem, 3.2vw, 2rem);
}

.page-news .return-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.1rem;
  border-radius: var(--r-md);
  background: rgba(244, 239, 230, 0.07);
  border: 1px solid rgba(244, 239, 230, 0.12);
  text-decoration: none;
  transition: background var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-news a.return-card:hover,
.page-news a.return-card:focus-visible {
  background: rgba(244, 239, 230, 0.13);
  border-color: rgba(196, 81, 30, 0.55);
}

.page-news .return-card h3 {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--paper);
  margin: 0;
}

.page-news .return-card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: rgba(244, 239, 230, 0.72);
}

.page-news .return-card__go {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--gold-light);
}

.page-news .return-card__mail {
  font-family: var(--font-mono);
  font-size: 0.84rem;
  letter-spacing: 0.02em;
  color: var(--mist);
  word-break: break-all;
}

.page-news .news-return .copy-btn {
  align-self: flex-start;
  background: transparent;
  color: var(--paper);
  border: 1px solid rgba(244, 239, 230, 0.35);
  padding: 0.3rem 0.85rem;
  border-radius: var(--r-pill);
  font-size: 0.78rem;
  cursor: pointer;
  transition: background var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-news .news-return .copy-btn:hover,
.page-news .news-return .copy-btn:focus-visible {
  background: rgba(244, 239, 230, 0.14);
  border-color: var(--signal);
}

.page-news .return-card__status {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--gold-light);
  min-height: 1em;
}

.page-news .return-card__note {
  font-size: 0.82rem;
  line-height: 1.7;
  color: rgba(244, 239, 230, 0.6);
}

.page-news .return-note {
  margin: 1.4rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid var(--news-ink-line);
  font-size: 0.85rem;
  line-height: 1.78;
  color: rgba(244, 239, 230, 0.62);
  max-width: 52rem;
}

.page-news .return-note a {
  color: var(--mist);
  border-bottom: 1px solid rgba(213, 231, 229, 0.45);
  text-decoration: none;
}

.page-news .return-note a:hover,
.page-news .return-note a:focus-visible {
  color: #ffffff;
}

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

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

@media (min-width: 820px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: center;
  }

  .page-news .focus-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.6rem;
  }

  .page-news .section-head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 20rem);
    align-items: end;
  }

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

  .page-news .index-figure {
    order: 0;
  }

  .page-news .library-grid {
    grid-template-columns: minmax(0, 17rem) minmax(0, 1fr);
    align-items: center;
  }

  .page-news .reading-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (min-width: 1000px) {
  .page-news .index-layout {
    grid-template-columns: minmax(12rem, 16rem) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .index-rail {
    position: sticky;
    top: 6rem;
  }

  .page-news .rail-list {
    flex-direction: column;
    gap: 0.15rem;
    overflow: visible;
  }

  .page-news .rail-item {
    white-space: normal;
    background: transparent;
    padding: 0.42rem 0.5rem;
    border-radius: var(--r-sm);
  }

  .page-news .rail-item:hover,
  .page-news .rail-item:focus-visible {
    background: var(--paper-deep);
  }

  .page-news .entry-stream {
    padding-left: 1.6rem;
  }

  .page-news .entry::before {
    left: calc(-1.6rem - 4.5px);
  }

  .page-news .focus-strip__item {
    flex-basis: 14rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .focus-strip__item,
  .page-news .entry__card,
  .page-news .track__mark::after {
    transition: none;
  }

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