.page-news {
  --news-stick: 92px;
  background: var(--paper-50);
  overflow-x: hidden;
}

.page-news .crumbs {
  padding: 20px 0 8px;
  font-size: 0.8125rem;
}

.page-news .crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .crumbs a {
  color: var(--slate-700);
  text-decoration: none;
  border-bottom: 1px solid var(--stone-300);
}

.page-news .crumbs a:hover {
  color: var(--card-red);
  border-color: var(--card-red);
}

.page-news .crumbs li + li::before {
  content: "›";
  margin-right: 6px;
  color: var(--stone-300);
}

.page-news .crumbs [aria-current] {
  color: var(--ink-900);
  font-weight: 700;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding: 22px 0 44px;
  border-bottom: var(--line) solid var(--ink-900);
}

.page-news .news-hero__grid {
  display: grid;
  gap: 30px;
}

.page-news .news-hero h1 {
  margin: 12px 0 18px;
  font-family: var(--font-display);
  font-size: clamp(2rem, 5.4vw, 3.15rem);
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--ink-900);
}

.page-news .news-hero__lede {
  margin: 0;
  max-width: 58ch;
  color: var(--slate-700);
  font-size: 1.0625rem;
  line-height: 1.8;
}

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

.page-news .news-board {
  margin: 0;
  border: var(--line) solid var(--ink-900);
  box-shadow: var(--shadow-hard);
  background: var(--ink-900);
  color: var(--paper-50);
}

.page-news .news-board__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 13px 18px;
  border-bottom: 1px solid var(--slate-700);
  font-family: var(--font-label);
  font-size: 0.8125rem;
  letter-spacing: 0.16em;
  color: var(--card-yellow);
}

.page-news .status-dot {
  display: inline-block;
  flex: none;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--signal-green);
  box-shadow: 0 0 0 3px rgba(46, 158, 107, 0.28);
}

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

.page-news .news-board__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--slate-700);
}

.page-news .news-board__row:last-child {
  border-bottom: 0;
}

.page-news .news-board__label {
  color: var(--stone-300);
  font-size: 0.875rem;
}

.page-news .news-board__value {
  font-family: var(--font-num);
  font-size: 1.2rem;
  letter-spacing: 0.02em;
  color: var(--paper-50);
  text-align: right;
}

/* ---------- 横向信息带 ---------- */
.page-news .news-ticker {
  overflow: hidden;
  background: var(--paper-100);
  border-bottom: var(--line) solid var(--ink-900);
}

.page-news .news-ticker__track {
  display: flex;
  gap: 44px;
  width: max-content;
  animation: news-ticker-scroll 56s linear infinite;
}

.page-news .news-ticker[data-paused] .news-ticker__track {
  animation-play-state: paused;
}

.page-news .news-ticker__list {
  display: flex;
  align-items: center;
  gap: 40px;
  margin: 0;
  padding: 13px 0;
  list-style: none;
}

.page-news .news-ticker__list li {
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
  font-size: 0.875rem;
  color: var(--slate-700);
}

@keyframes news-ticker-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- 章节编号 ---------- */
.page-news .section-num {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-num);
  font-size: 2.3rem;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--stone-300);
  transition: color var(--motion);
}

.page-news [data-section][data-active] .section-num {
  color: var(--clay-500);
}

/* ---------- 本期重点 ---------- */
.page-news .news-feature {
  padding: 46px 0;
}

.page-news .news-feature__grid {
  display: grid;
  gap: 24px;
}

.page-news .news-feature__note {
  margin: 0;
  max-width: 30ch;
  color: var(--slate-700);
  font-size: 0.9375rem;
  line-height: 1.75;
}

.page-news .news-lead {
  display: grid;
  gap: 0;
  padding: 0;
  overflow: hidden;
  background: var(--paper-100);
}

.page-news .news-lead__body {
  padding: 22px 22px 26px;
}

.page-news .news-lead__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.page-news .news-lead h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.8vw, 1.9rem);
  line-height: 1.36;
}

.page-news .news-lead p {
  margin: 0;
  color: var(--slate-700);
  line-height: 1.8;
}

.page-news .news-lead__more {
  display: inline-block;
  margin-top: 18px;
  padding-bottom: 2px;
  font-family: var(--font-label);
  font-size: 0.9375rem;
  letter-spacing: 0.1em;
  color: var(--card-red);
  text-decoration: none;
  border-bottom: 2px solid var(--card-red);
}

.page-news .news-lead__more:hover {
  color: var(--ink-900);
  border-color: var(--ink-900);
}

.page-news .news-lead__media {
  border: 0;
  border-top: var(--line) solid var(--ink-900);
}

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

.page-news .news-time {
  font-family: var(--font-num);
  font-size: 0.8125rem;
  letter-spacing: 0.02em;
  color: var(--slate-700);
}

/* ---------- 分类 + 列表 ---------- */
.page-news .news-feed {
  padding: 46px 0 18px;
}

.page-news .news-feed__head {
  display: grid;
  gap: 6px;
  margin-bottom: 30px;
}

.page-news .news-feed__head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.6vw, 2.15rem);
  line-height: 1.35;
}

.page-news .news-feed__layout {
  display: grid;
  gap: 26px;
}

.page-news .news-tabs {
  align-self: start;
}

.page-news .news-tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}

.page-news .news-tabs__link {
  display: block;
  padding: 9px 14px;
  border: var(--line) solid var(--ink-900);
  background: var(--paper-50);
  color: var(--ink-900);
  font-family: var(--font-label);
  font-size: 0.9375rem;
  letter-spacing: 0.08em;
  text-decoration: none;
  transition: background var(--motion), color var(--motion);
}

.page-news .news-tabs__link:hover,
.page-news .news-tabs__link:focus-visible {
  background: var(--card-yellow);
}

.page-news .news-tabs__top {
  display: inline-block;
  font-size: 0.8125rem;
  color: var(--slate-700);
  text-decoration: none;
  border-bottom: 1px solid var(--stone-300);
}

.page-news .news-tabs__top:hover {
  color: var(--card-red);
  border-color: var(--card-red);
}

.page-news .news-group {
  padding-bottom: 34px;
  scroll-margin-top: var(--news-stick);
  transition: border-color var(--motion), padding-left var(--motion);
  border-left: 5px solid transparent;
}

.page-news .news-group:target {
  border-left-color: var(--card-yellow);
  padding-left: 16px;
}

.page-news .news-group__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 12px;
  margin-bottom: 10px;
}

.page-news .news-group__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--ink-900);
}

.page-news .news-group__hint {
  font-family: var(--font-label);
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  color: var(--moss-600);
}

.page-news .news-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: var(--line) solid var(--ink-900);
}

.page-news .news-item {
  padding: 20px 0;
  border-bottom: 1px solid var(--stone-300);
}

.page-news .news-item:hover {
  border-bottom-color: var(--ink-900);
}

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.page-news .news-item__time {
  margin-left: auto;
  font-family: var(--font-num);
  font-size: 0.8125rem;
  letter-spacing: 0.02em;
  color: var(--slate-700);
  white-space: nowrap;
}

.page-news .news-item__title {
  margin: 0 0 6px;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.55;
  color: var(--ink-900);
}

.page-news .news-item__sum {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--slate-700);
}

.page-news .news-item--media {
  display: grid;
  gap: 16px;
}

.page-news .news-item__thumb {
  overflow: hidden;
  border: var(--line) solid var(--ink-900);
}

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

.page-news .news-item__wide {
  display: block;
  margin-top: 16px;
  overflow: hidden;
  border: var(--line) solid var(--ink-900);
  box-shadow: var(--shadow-hard-sm);
}

.page-news .news-item__wide img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ---------- 专题系列 ---------- */
.page-news .news-series {
  padding: 46px 0 40px;
  background: var(--paper-100);
  border-top: var(--line) solid var(--ink-900);
}

.page-news .news-series__head {
  display: grid;
  gap: 8px;
  margin-bottom: 26px;
}

.page-news .news-series__head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.6vw, 2.15rem);
  line-height: 1.35;
}

.page-news .news-series__head p {
  margin: 0;
  max-width: 62ch;
  color: var(--slate-700);
  line-height: 1.8;
}

.page-news .news-series__track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 82%;
  gap: 18px;
  overflow-x: auto;
  padding-bottom: 14px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}

.page-news .news-series__card {
  display: flex;
  flex-direction: column;
  scroll-snap-align: start;
  background: var(--paper-50);
  border: var(--line) solid var(--ink-900);
  box-shadow: var(--shadow-hard-sm);
}

.page-news .news-series__band {
  margin: 0;
  padding: 8px 14px;
  background: var(--moss-600);
  color: var(--paper-50);
  font-family: var(--font-label);
  font-size: 0.8125rem;
  letter-spacing: 0.14em;
  border-bottom: var(--line) solid var(--ink-900);
}

.page-news .news-series__card--clay .news-series__band {
  background: var(--clay-500);
}

.page-news .news-series__card--red .news-series__band {
  background: var(--card-red);
}

.page-news .news-series__media {
  overflow: hidden;
  border-bottom: var(--line) solid var(--ink-900);
}

.page-news .news-series__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 25 / 16;
  object-fit: cover;
}

.page-news .news-series__body {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  padding: 16px 18px 20px;
}

.page-news .news-series__body h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 1.1rem;
  line-height: 1.45;
}

.page-news .news-series__body p {
  margin: 0 0 16px;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--slate-700);
}

.page-news .news-series__freq {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--stone-300);
  font-family: var(--font-num);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--slate-700);
}

/* ---------- 后续入口 ---------- */
.page-news .news-next {
  padding: 52px 0;
  background: var(--ink-900);
  color: var(--paper-50);
}

.page-news .news-next .eyebrow {
  color: var(--card-yellow);
}

.page-news .news-next[data-active] .section-num {
  color: var(--card-yellow);
}

.page-news .news-next__grid {
  display: grid;
  gap: 28px;
}

.page-news .news-next h2 {
  margin: 8px 0 14px;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.4vw, 2.1rem);
  line-height: 1.35;
  color: var(--paper-50);
}

.page-news .news-next__lead {
  margin: 0;
  color: var(--stone-300);
  line-height: 1.8;
}

.page-news .news-next__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--slate-700);
}

.page-news .news-next__link {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 24px;
  padding: 18px 4px;
  border-bottom: 1px solid var(--slate-700);
  color: var(--paper-50);
  text-decoration: none;
  transition: background var(--motion);
}

.page-news .news-next__link:hover {
  background: rgba(255, 255, 255, 0.05);
}

.page-news .news-next__name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  transition: color var(--motion);
}

.page-news .news-next__link:hover .news-next__name {
  color: var(--card-yellow);
}

.page-news .news-next__desc {
  flex: 1 1 240px;
  min-width: 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--stone-300);
}

/* ---------- 断点 ---------- */
@media (min-width: 760px) {
  .page-news .news-lead {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
  }

  .page-news .news-lead__media {
    border-top: 0;
    border-left: var(--line) solid var(--ink-900);
  }

  .page-news .news-item--media {
    grid-template-columns: minmax(0, 1fr) 236px;
    align-items: start;
  }

  .page-news .news-series__track {
    grid-auto-columns: 340px;
  }

  .page-news .news-next__desc {
    text-align: right;
  }
}

@media (min-width: 940px) {
  .page-news {
    --news-stick: 100px;
  }

  .page-news .news-hero {
    padding: 30px 0 52px;
  }

  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: end;
  }

  .page-news .news-feature {
    padding: 56px 0;
  }

  .page-news .news-feature__grid {
    grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
    gap: 42px;
  }

  .page-news .news-feed {
    padding: 56px 0 24px;
  }

  .page-news .news-feed__layout {
    grid-template-columns: 216px minmax(0, 1fr);
    gap: 52px;
  }

  .page-news .news-tabs {
    position: sticky;
    top: 88px;
  }

  .page-news .news-tabs__list {
    display: block;
    margin-bottom: 16px;
  }

  .page-news .news-tabs__list li + li {
    margin-top: -2px;
  }

  .page-news .news-group:target {
    padding-left: 22px;
  }

  .page-news .news-series {
    padding: 56px 0 48px;
  }

  .page-news .news-next {
    padding: 64px 0;
  }

  .page-news .news-next__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 56px;
  }
}

@media (min-width: 1200px) {
  .page-news .news-series__track {
    grid-auto-columns: 380px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-ticker__track {
    animation: none;
  }

  .page-news *,
  .page-news *::before,
  .page-news *::after {
    transition: none !important;
    animation: none !important;
  }
}