.page-news {
  --news-line-gold: rgba(201, 162, 39, 0.30);
  --news-panel-bg: rgba(13, 43, 63, 0.66);
  --news-deep: rgba(4, 18, 29, 0.74);
  display: block;
  background-color: var(--ink-900);
  color: var(--silver-400);
}

/* ---------- 顶部 ---------- */
.page-news .news-hero {
  position: relative;
  padding: clamp(22px, 4vw, 44px) 0 clamp(52px, 6vw, 88px);
  background:
    radial-gradient(110% 80% at 92% -20%, rgba(63, 111, 122, 0.32), transparent 62%),
    radial-gradient(80% 70% at 6% 0%, rgba(46, 37, 87, 0.42), transparent 60%),
    linear-gradient(168deg, var(--ink-800) 0%, var(--ink-900) 58%, var(--ink-950) 100%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 44px), 0 100%);
  overflow: hidden;
}

.page-news .eyebrow {
  color: var(--gold-500);
  letter-spacing: 0.14em;
}

.page-news .news-hero__inner {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
  margin-top: clamp(16px, 3vw, 28px);
}

.page-news .news-hero__title {
  margin: 12px 0 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(30px, 5.2vw, 56px);
  line-height: 1.16;
  letter-spacing: 0.02em;
  color: var(--silver-100);
  max-width: 17em;
}

.page-news .news-hero__lede {
  margin: 18px 0 0;
  max-width: 38em;
  font-size: clamp(16px, 1.1vw, 17px);
  line-height: 1.85;
  color: var(--silver-400);
}

.page-news .news-rhythm {
  position: relative;
  padding: clamp(18px, 2.4vw, 24px);
  border: 1px solid var(--news-line-gold);
  border-radius: var(--radius-m);
  background: linear-gradient(152deg, rgba(201, 162, 39, 0.12), rgba(13, 43, 63, 0.62) 58%, rgba(7, 26, 43, 0.88));
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-deep);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

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

.page-news .news-rhythm__list li {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 15px;
  line-height: 1.7;
  color: var(--silver-400);
}

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

.page-news .news-rhythm__list .mono {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: var(--gold-300);
}

.page-news .news-hero__figure {
  margin: clamp(26px, 4vw, 44px) 0 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-m);
  overflow: hidden;
  background: var(--ink-800);
}

.page-news .news-hero__figure .media-frame__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-news .media-frame__caption {
  display: block;
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--silver-400);
  background: rgba(4, 18, 29, 0.6);
}

/* ---------- 主体布局 ---------- */
.page-news .news-body {
  padding: clamp(36px, 5vw, 76px) 0 clamp(48px, 6vw, 92px);
}

.page-news .news-layout {
  display: grid;
  gap: clamp(30px, 4vw, 48px);
  align-items: start;
}

.page-news .news-main {
  display: grid;
  gap: clamp(44px, 6vw, 84px);
  min-width: 0;
}

.page-news .section.news-section {
  padding: 0;
  scroll-margin-top: 112px;
}

.page-news .section.news-section--panel {
  padding: clamp(22px, 3.4vw, 34px) clamp(18px, 3vw, 32px);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-l);
  background: linear-gradient(155deg, rgba(20, 56, 77, 0.66), rgba(7, 26, 43, 0.92));
}

.page-news .chapter__no {
  font-family: var(--font-mono);
  color: var(--gold-500);
  letter-spacing: 0.08em;
}

.page-news .chapter__title {
  font-family: var(--font-head);
  font-weight: 700;
  color: var(--silver-100);
}

.page-news .chapter__lede {
  max-width: 42em;
  color: var(--silver-400);
}

.page-news .news-inline-link {
  color: var(--gold-300);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-news .news-inline-link:hover,
.page-news .news-inline-link:focus-visible {
  color: var(--silver-100);
}

/* ---------- 时间轴 ---------- */
.page-news .news-timeline {
  list-style: none;
  position: relative;
  margin: clamp(22px, 3vw, 34px) 0 0;
  padding: 0;
}

.page-news .news-timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: linear-gradient(180deg, var(--gold-500) 0%, rgba(201, 162, 39, 0.24) 62%, rgba(201, 162, 39, 0) 100%);
}

.page-news .news-node {
  position: relative;
  padding-left: 34px;
  margin-bottom: 16px;
}

.page-news .news-node:last-child {
  margin-bottom: 0;
}

.page-news .news-node::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--wine-600);
  box-shadow: 0 0 0 4px rgba(140, 28, 43, 0.18), inset 0 0 0 2px rgba(232, 203, 107, 0.55);
}

/* ---------- 可展开条目 ---------- */
.page-news .disclosure__trigger {
  width: 100%;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-s);
  background: linear-gradient(140deg, rgba(20, 56, 77, 0.9), rgba(13, 43, 63, 0.68));
  color: var(--silver-100);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color 200ms var(--ease-crisp), background 200ms var(--ease-crisp);
}

.page-news .disclosure__trigger:hover,
.page-news .disclosure__trigger:focus-visible {
  border-color: var(--news-line-gold);
}

.page-news .disclosure__no {
  flex: 0 0 auto;
  min-width: 4.6em;
  font-family: var(--font-mono);
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--gold-500);
}

.page-news .disclosure__label {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.55;
  color: var(--silver-100);
}

.page-news .disclosure__icon {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin-top: 3px;
  color: var(--gold-300);
  transition: transform 240ms var(--ease-crisp);
}

.page-news .disclosure__icon svg {
  display: block;
  width: 100%;
  height: 100%;
}

.page-news .disclosure.is-open .disclosure__icon {
  transform: rotate(180deg);
}

.page-news .disclosure:has(.disclosure__panel[data-open="true"]) .disclosure__icon {
  transform: rotate(180deg);
}

.page-news .disclosure__panel {
  margin-top: 10px;
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--gold-500);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  background: var(--news-deep);
}

.page-news .disclosure__inner {
  padding: 16px 18px;
}

.page-news .disclosure__body {
  display: grid;
  gap: 12px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--silver-400);
}

.page-news .disclosure__body p {
  margin: 0;
}

.page-news .news-impact {
  margin: 0;
  padding-left: 12px;
  border-left: 2px solid rgba(201, 162, 39, 0.38);
  font-size: 15px;
  line-height: 1.75;
}

.page-news .news-impact .mono {
  display: inline-block;
  min-width: 5em;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--gold-300);
}

/* ---------- 档案行 ---------- */
.page-news .ledger {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  border-top: 1px solid var(--line-soft);
}

.page-news .ledger__row {
  display: grid;
  grid-template-columns: 4.4em minmax(0, 1fr);
  gap: 6px 16px;
  align-items: baseline;
  padding: 15px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .ledger__no {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--gold-500);
}

.page-news .ledger__main {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--silver-100);
}

.page-news .ledger__meta {
  grid-column: 2;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--silver-400);
}

/* ---------- 通道公告配图 ---------- */
.page-news .news-notice-grid {
  display: grid;
  gap: clamp(22px, 3vw, 34px);
  margin-top: clamp(18px, 3vw, 26px);
}

.page-news .news-notice-figure {
  margin: 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-m);
  overflow: hidden;
  background: var(--ink-800);
}

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

/* ---------- 适配数值 ---------- */
.page-news .news-stats {
  display: grid;
  gap: 14px;
  margin: clamp(20px, 3vw, 30px) 0 0;
}

.page-news .news-stats .stat {
  padding: 18px 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-s);
  background: linear-gradient(150deg, rgba(63, 111, 122, 0.26), rgba(13, 43, 63, 0.74));
}

.page-news .news-stats .stat__value {
  display: block;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: clamp(22px, 3vw, 28px);
  letter-spacing: 0.02em;
  color: var(--gold-300);
}

.page-news .news-stats .stat__label {
  display: block;
  margin-top: 6px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--silver-400);
}

.page-news .news-fit-list {
  list-style: none;
  margin: clamp(22px, 3vw, 30px) 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-news .news-fit-item {
  padding-left: 16px;
  border-left: 2px solid var(--jade-500);
}

.page-news .news-fit-item__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--silver-100);
}

.page-news .news-fit-item__body {
  margin: 8px 0 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--silver-400);
}

/* ---------- 反馈条目 ---------- */
.page-news .news-feedback {
  display: grid;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-news .news-feedback__item {
  display: grid;
  gap: 8px;
  padding: 16px 18px;
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--wine-600);
  border-radius: var(--radius-s);
  background: rgba(4, 18, 29, 0.5);
}

.page-news .news-feedback__head {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: baseline;
}

.page-news .news-feedback__cat {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--gold-500);
}

.page-news .news-feedback__title {
  margin: 0;
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--silver-100);
}

.page-news .news-feedback__body {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--silver-400);
}

.page-news .news-feedback__more {
  margin: clamp(18px, 2.4vw, 24px) 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--silver-400);
}

/* ---------- 系列与归档 ---------- */
.page-news .news-chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: clamp(20px, 3vw, 28px) 0 0;
  padding: 0;
}

.page-news .news-chips a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid var(--news-line-gold);
  border-radius: 999px;
  background: rgba(13, 43, 63, 0.6);
  backdrop-filter: blur(6px);
  color: var(--silver-100);
  font-size: 14.5px;
  text-decoration: none;
  transition: background 200ms var(--ease-crisp), color 200ms var(--ease-crisp), transform 200ms var(--ease-crisp);
}

.page-news .news-chips a:hover,
.page-news .news-chips a:focus-visible {
  background: var(--gold-500);
  color: var(--ink-950);
  transform: translateY(-2px);
}

.page-news .news-series-grid {
  display: grid;
  gap: clamp(22px, 3vw, 34px);
  margin-top: clamp(22px, 3vw, 30px);
}

.page-news .news-series {
  display: grid;
  gap: 8px;
  align-content: start;
}

.page-news .news-series-figure {
  margin: 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-m);
  overflow: hidden;
  background: var(--ink-800);
  align-self: start;
}

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

/* ---------- 底部行动区 ---------- */
.page-news .news-cta {
  display: grid;
  gap: clamp(22px, 3vw, 36px);
  padding: clamp(24px, 4vw, 44px);
  border: 1px solid var(--news-line-gold);
  border-radius: var(--radius-l);
  background:
    radial-gradient(90% 120% at 100% 0%, rgba(201, 162, 39, 0.18), transparent 62%),
    linear-gradient(150deg, var(--ink-800), var(--ink-950));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 30px), calc(100% - 30px) 100%, 0 100%);
}

.page-news .news-cta__title {
  margin: 10px 0 0;
  font-family: var(--font-head);
  font-size: clamp(22px, 3.2vw, 32px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.02em;
  color: var(--silver-100);
}

.page-news .news-cta__body {
  margin: 14px 0 0;
  max-width: 36em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--silver-400);
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-news .news-cta__figure {
  margin: 0;
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid var(--line-soft);
}

.page-news .news-cta__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

/* ---------- 侧栏 ---------- */
.page-news .news-aside {
  display: grid;
  gap: 18px;
  min-width: 0;
}

.page-news .news-aside__box {
  padding: 18px 16px 20px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-m);
  background: rgba(13, 43, 63, 0.52);
  backdrop-filter: blur(8px);
}

.page-news .news-aside__list {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .news-aside__list a {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 0 10px;
  border-radius: 10px;
  color: var(--silver-400);
  font-size: 15px;
  text-decoration: none;
  transition: background 180ms var(--ease-crisp), color 180ms var(--ease-crisp);
}

.page-news .news-aside__list a:hover,
.page-news .news-aside__list a:focus-visible {
  background: rgba(201, 162, 39, 0.16);
  color: var(--silver-100);
}

.page-news .news-aside__list .mono {
  flex: 0 0 auto;
  min-width: 1.8em;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--gold-500);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .news-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-news .news-notice-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-series-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
  }

  .page-news .news-cta {
    grid-template-columns: minmax(0, 1fr) 260px;
    align-items: center;
  }
}

@media (min-width: 920px) {
  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    align-items: end;
  }
}

@media (min-width: 1040px) {
  .page-news .news-layout {
    grid-template-columns: minmax(0, 1fr) 288px;
  }

  .page-news .news-aside {
    position: sticky;
    top: 96px;
    align-self: start;
  }
}

@media (max-width: 560px) {
  .page-news .news-node {
    padding-left: 26px;
  }

  .page-news .news-timeline::before {
    left: 5px;
  }

  .page-news .news-node::before {
    width: 12px;
    height: 12px;
    top: 17px;
  }

  .page-news .disclosure__trigger {
    padding: 12px 13px;
    gap: 10px;
  }

  .page-news .disclosure__no {
    min-width: 4.2em;
    font-size: 12.5px;
  }

  .page-news .ledger__row {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }

  .page-news .ledger__meta {
    grid-column: 1;
  }

  .page-news .news-impact .mono {
    display: block;
    min-width: 0;
    margin-bottom: 2px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-chips a,
  .page-news .news-aside__list a,
  .page-news .disclosure__trigger,
  .page-news .disclosure__icon {
    transition: none;
  }

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