.page-news {
  --news-line: rgba(201, 162, 39, 0.2);
  --news-line-strong: rgba(201, 162, 39, 0.46);
  --news-body-ink: rgba(36, 22, 49, 0.78);
  --news-dark-ink: rgba(237, 230, 218, 0.76);
  background: var(--ink-purple);
  color: var(--on-dark);
  font-family: var(--sans);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding-top: calc(var(--bar-h) + 28px);
  padding-bottom: clamp(48px, 8vw, 96px);
  background:
    radial-gradient(110% 80% at 84% 4%, rgba(201, 162, 39, 0.16), transparent 62%),
    var(--ink-purple);
  border-bottom: var(--hair);
}

.page-news .news-hero__shade {
  position: absolute;
  inset: 0;
  background: var(--night);
  clip-path: polygon(62% 0, 100% 0, 100% 100%, 34% 100%);
  opacity: 0.82;
  pointer-events: none;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
}

.page-news .news-hero .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 clamp(20px, 4vw, 34px);
  padding: 0;
  list-style: none;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.page-news .news-hero .breadcrumb__link,
.page-news .news-hero .breadcrumb__item span {
  color: var(--sand);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-news .news-hero .breadcrumb__link:hover {
  border-bottom-color: var(--gold);
}

.page-news .news-hero .breadcrumb__sep {
  color: var(--rock);
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(26px, 5vw, 48px);
  align-items: end;
}

.page-news .news-hero__copy {
  max-width: 40rem;
}

.page-news .eyebrow {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-hi);
}

.page-news .news-hero h1 {
  margin: 0 0 clamp(16px, 3vw, 24px);
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(32px, 7vw, 62px);
  line-height: 1.16;
  letter-spacing: 0.04em;
  color: var(--paper);
  text-shadow: 0 2px 30px rgba(20, 16, 26, 0.6);
}

.page-news .news-hero__lead {
  margin: 0 0 clamp(20px, 4vw, 30px);
  max-width: 34em;
  font-size: 17px;
  line-height: 1.85;
  color: var(--news-dark-ink);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: clamp(22px, 4vw, 34px);
}

.page-news .news-hero__actions .btn {
  text-decoration: none;
}

.page-news .news-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--news-dark-ink);
}

.page-news .news-hero__facts li {
  padding-top: 8px;
  border-top: 1px solid var(--news-line-strong);
}

.page-news .news-hero__facts .mono {
  display: inline-block;
  margin-right: 6px;
  font-size: 15px;
  color: var(--gold-hi);
}

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

.page-news .news-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 14 / 9;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--news-line-strong);
  filter: saturate(0.94) contrast(1.04);
}

.page-news .news-hero__figure figcaption {
  margin-top: 10px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--rock);
}

/* ---------- 条目区 ---------- */
.page-news .news-body {
  background: var(--paper);
  color: var(--on-light);
  padding-block: clamp(40px, 7vw, 84px);
}

.page-news .news-layout {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-news .news-index {
  border-left: 2px solid var(--gold);
  padding-left: 16px;
}

.page-news .news-index__title {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--clay);
}

.page-news .news-index__readout {
  margin: 0 0 18px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--rock);
}

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

.page-news .news-index__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 11px 4px 11px 0;
  font-size: 15px;
  color: var(--on-light);
  text-decoration: none;
  border-bottom: 1px dashed rgba(43, 27, 61, 0.18);
  transition: color var(--ease), padding-left var(--ease), border-color var(--ease);
}

.page-news .news-index__link:hover,
.page-news .news-index__link:focus-visible {
  color: var(--clay);
  padding-left: 6px;
  border-bottom-color: var(--gold);
  outline: none;
}

.page-news .news-index__num {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-news .news-index__count {
  margin-left: auto;
  font-size: 11px;
  color: var(--rock);
}

.page-news .news-index__hint {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--rock);
}

.page-news .news-body .section-head__num {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-news .news-body .section-head__title {
  margin: 0 0 12px;
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(26px, 4.4vw, 40px);
  line-height: 1.22;
  letter-spacing: 0.03em;
  color: var(--on-light);
}

.page-news .news-body .section-head__lead {
  margin: 0 0 clamp(22px, 4vw, 32px);
  max-width: 36em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--news-body-ink);
}

.page-news .news-banner {
  margin: 0 0 clamp(28px, 4vw, 40px);
}

.page-news .news-banner img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid rgba(43, 27, 61, 0.12);
}

.page-news .news-banner figcaption {
  margin-top: 10px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--rock);
}

.page-news .news-group {
  margin-bottom: clamp(28px, 4vw, 44px);
}

.page-news .news-group__title {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 14px;
}

.page-news .news-group__title .tag {
  flex: none;
}

.page-news .news-group__rule {
  flex: 1 1 auto;
  height: 1px;
  background: var(--news-line-strong);
}

.page-news .entry {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 10px;
  padding: 16px 16px 16px 18px;
  background: var(--sand);
  border: 1px solid rgba(43, 27, 61, 0.1);
  border-left: 3px solid var(--clay);
  border-radius: var(--radius);
  transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease);
}

.page-news .entry:hover {
  transform: translateY(-2px);
  border-left-color: var(--gold);
  box-shadow: 0 16px 30px -24px rgba(43, 27, 61, 0.7);
}

.page-news .entry--tight {
  background: rgba(232, 213, 181, 0.55);
}

.page-news .entry__time {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--clay);
}

.page-news .entry__time::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--gold);
  vertical-align: middle;
}

.page-news .entry__title {
  margin: 0;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.42;
  letter-spacing: 0.02em;
  color: var(--on-light);
}

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

.page-news .entry--tight .entry__summary {
  font-size: 14px;
}

.page-news .entry__more summary {
  list-style: none;
  cursor: pointer;
  display: inline-block;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--stone-blue);
  border-bottom: 1px solid transparent;
  transition: color var(--ease), border-color var(--ease);
}

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

.page-news .entry__more summary::after {
  content: " ＋";
}

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

.page-news .entry:hover .entry__more summary {
  border-bottom-color: rgba(62, 107, 138, 0.5);
}

.page-news .entry__more p {
  margin: 10px 0 0;
  max-width: 56ch;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(36, 22, 49, 0.66);
}

.page-news .entry__link {
  align-self: flex-start;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--stone-blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(62, 107, 138, 0.4);
  white-space: nowrap;
}

.page-news .entry__link:hover {
  color: var(--clay);
  border-bottom-color: var(--clay);
}

.page-news .news-portrait {
  margin: 0 0 14px;
  display: grid;
  gap: 12px;
  padding: 14px;
  background: var(--ink-purple);
  border-radius: var(--radius);
  border: 1px solid var(--news-line);
}

.page-news .news-portrait img {
  display: block;
  width: 100%;
  max-width: 240px;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: calc(var(--radius) - 2px);
  justify-self: center;
}

.page-news .news-portrait figcaption {
  font-size: 11px;
  line-height: 1.7;
  letter-spacing: 0.06em;
  color: var(--sand);
  text-align: center;
}

/* ---------- 专题 ---------- */
.page-news .news-feature {
  background: var(--night);
  border-block: var(--hair);
  padding-block: clamp(44px, 7vw, 88px);
}

.page-news .news-feature .section-head__num {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-news .news-feature .section-head__title {
  margin: 0 0 12px;
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(26px, 4.4vw, 40px);
  line-height: 1.22;
  letter-spacing: 0.03em;
  color: var(--paper);
}

.page-news .news-feature .section-head__lead {
  margin: 0 0 clamp(24px, 4vw, 36px);
  max-width: 36em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--news-dark-ink);
}

.page-news .news-feature__figure {
  margin: 0 0 clamp(26px, 4vw, 40px);
}

.page-news .news-feature__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--news-line-strong);
  filter: saturate(0.95) contrast(1.03);
}

.page-news .news-feature__figure figcaption {
  margin-top: 10px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--rock);
}

.page-news .news-feature__grid {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
}

.page-news .news-feature__text p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--news-dark-ink);
}

.page-news .news-feature__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--news-line-strong);
}

.page-news .news-feature__list li {
  padding: 14px 0 14px 0;
  border-bottom: 1px solid var(--news-line);
  font-size: 14px;
  line-height: 1.75;
  color: var(--news-dark-ink);
}

.page-news .news-feature__list .mono {
  display: inline-block;
  min-width: 3.6em;
  margin-right: 10px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold-hi);
}

/* ---------- 节奏 ---------- */
.page-news .news-cadence {
  background: var(--sand);
  color: var(--on-light);
  padding-block: clamp(42px, 7vw, 82px);
}

.page-news .news-cadence .section-head__num {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--clay);
}

.page-news .news-cadence .section-head__title {
  margin: 0 0 12px;
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(26px, 4.4vw, 40px);
  line-height: 1.22;
  letter-spacing: 0.03em;
  color: var(--on-light);
}

.page-news .news-cadence .section-head__lead {
  margin: 0 0 clamp(24px, 4vw, 36px);
  max-width: 36em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--news-body-ink);
}

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

.page-news .cadence-step {
  position: relative;
  padding: 20px 18px 22px;
  background: var(--paper);
  border: 1px solid rgba(43, 27, 61, 0.12);
  border-top: 3px solid var(--stone-blue);
  border-radius: var(--radius);
}

.page-news .cadence-step__num {
  margin: 0 0 10px;
  font-size: 26px;
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--gold);
}

.page-news .cadence-step h3 {
  margin: 0 0 10px;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 19px;
  line-height: 1.4;
  letter-spacing: 0.02em;
  color: var(--on-light);
}

.page-news .cadence-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--news-body-ink);
}

.page-news .news-cadence__note {
  margin-top: clamp(22px, 4vw, 34px);
  padding-top: 20px;
  border-top: 1px solid rgba(43, 27, 61, 0.16);
}

.page-news .news-cadence__note p {
  margin: 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--news-body-ink);
}

.page-news .news-cadence__note a {
  color: var(--stone-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 收藏 ---------- */
.page-news .news-save {
  background:
    radial-gradient(90% 120% at 12% 0%, rgba(201, 162, 39, 0.18), transparent 60%),
    var(--ink-purple);
  padding-block: clamp(44px, 7vw, 86px);
}

.page-news .news-save__card {
  max-width: 46rem;
  padding: clamp(24px, 4vw, 40px);
  background: rgba(20, 16, 26, 0.55);
  border: 1px solid var(--news-line-strong);
  border-radius: calc(var(--radius) + 2px);
}

.page-news .news-save__eyebrow {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold-hi);
}

.page-news .news-save h2 {
  margin: 0 0 14px;
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(24px, 4vw, 34px);
  line-height: 1.26;
  letter-spacing: 0.03em;
  color: var(--paper);
}

.page-news .news-save__text {
  margin: 0 0 clamp(20px, 4vw, 28px);
  font-size: 15px;
  line-height: 1.85;
  color: var(--news-dark-ink);
}

.page-news .news-save__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}

.page-news .news-save__links .btn {
  text-decoration: none;
}

.page-news .news-save__meta {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--rock);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-news .entry {
    display: grid;
    grid-template-columns: 96px minmax(0, 1fr) auto;
    grid-template-areas:
      "time title link"
      "time sum sum"
      "time more more";
    gap: 8px 18px;
    align-items: start;
    padding: 18px 20px 18px 22px;
  }

  .page-news .entry__time { grid-area: time; }
  .page-news .entry__title { grid-area: title; }
  .page-news .entry__summary { grid-area: sum; }
  .page-news .entry__more { grid-area: more; }
  .page-news .entry__link { grid-area: link; justify-self: end; }

  .page-news .news-portrait {
    grid-template-columns: 220px minmax(0, 1fr);
    align-items: center;
    gap: 20px;
  }

  .page-news .news-portrait figcaption {
    text-align: left;
    font-size: 12px;
  }

  .page-news .news-cadence__steps {
    grid-template-columns: 1.15fr 1fr 0.9fr;
    gap: 16px;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: 6fr 6fr;
    gap: clamp(30px, 4vw, 56px);
  }

  .page-news .news-layout {
    grid-template-columns: 224px minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-index {
    position: sticky;
    top: calc(var(--bar-h) + 28px);
  }

  .page-news .news-feature__grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }

  .page-news .news-feature__head {
    max-width: 60ch;
  }
}

@media (min-width: 1180px) {
  .page-news .news-hero__grid {
    grid-template-columns: 6.4fr 5.6fr;
  }

  .page-news .news-scroll {
    padding-left: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .entry,
  .page-news .news-index__link,
  .page-news .entry__more summary {
    transition: none;
  }

  .page-news .entry:hover {
    transform: none;
  }
}