.page-news {
  --news-card: linear-gradient(158deg, rgba(18, 38, 63, .9), rgba(10, 22, 38, .72));
  display: block;
  background: var(--bg);
  color: var(--text);
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumb {
  padding-top: 20px;
}

.page-news .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--text-faint);
}

.page-news .breadcrumb-list a {
  color: var(--text-dim);
  text-decoration: none;
}

.page-news .breadcrumb-list a:hover {
  color: var(--c-signal);
}

.page-news .breadcrumb-list li[aria-current] {
  color: var(--text);
  font-weight: 700;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  isolation: isolate;
  margin-top: 20px;
  padding: 30px 0 52px;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: -60px 0 -20px;
  z-index: -1;
  background:
    radial-gradient(90% 70% at 88% 4%, rgba(255, 106, 43, .2), transparent 62%),
    radial-gradient(80% 60% at 2% 98%, rgba(47, 210, 197, .13), transparent 60%);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: -60px 0 -20px;
  z-index: -1;
  background-image:
    linear-gradient(rgba(168, 182, 198, .07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(168, 182, 198, .07) 1px, transparent 1px);
  background-size: 62px 62px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, .78), transparent 88%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .78), transparent 88%);
}

.page-news .hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
  align-items: end;
}

.page-news .hero-copy h1 {
  margin: 14px 0 16px;
  font-size: clamp(32px, 6.4vw, 60px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -.015em;
  color: var(--c-white);
}

.page-news .hero-copy .lead {
  max-width: 34em;
  font-size: 17px;
  line-height: 1.78;
  color: var(--text-dim);
}

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

.page-news .hero-collage {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-news .collage-main {
  position: relative;
  grid-column: 1 / -1;
  overflow: hidden;
  padding: 22px 22px 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(150deg, rgba(18, 38, 63, .96), rgba(5, 13, 24, .9));
}

.page-news .collage-main::after {
  content: "";
  position: absolute;
  right: -56px;
  top: -56px;
  width: 170px;
  height: 170px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 106, 43, .3), transparent 70%);
  pointer-events: none;
}

.page-news .collage-label {
  display: block;
  margin-bottom: 10px;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--text-dim);
}

.page-news .collage-num {
  display: block;
  font-family: var(--font-num);
  font-size: clamp(60px, 15vw, 96px);
  font-weight: 700;
  line-height: .9;
  letter-spacing: -.03em;
  color: var(--c-signal);
}

.page-news .collage-split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.page-news .collage-cell-num {
  display: block;
  font-family: var(--font-num);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--c-white);
}

.page-news .collage-cell-cap {
  display: block;
  margin-top: 3px;
  font-size: 12px;
  color: var(--text-faint);
}

.page-news .collage-side {
  padding: 16px 16px 14px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(18, 38, 63, .62);
}

.page-news .collage-side .collage-cell-num {
  color: var(--c-cyan);
}

.page-news .collage-side.is-amber .collage-cell-num {
  color: var(--c-amber);
}

/* ---------- 区块标题 ---------- */
.page-news .section-head {
  max-width: 720px;
  margin-bottom: 30px;
}

.page-news .section-head h2 {
  margin: 12px 0 14px;
  font-size: clamp(24px, 4.2vw, 38px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -.01em;
  color: var(--c-white);
}

.page-news .section-head .prose {
  font-size: 16px;
  line-height: 1.78;
  color: var(--text-dim);
}

/* ---------- 本批次速览 ---------- */
.page-news .flash-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-news .flash-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--news-card);
  transition: border-color var(--dur) var(--ease);
}

.page-news .flash-card:hover {
  border-color: rgba(255, 106, 43, .42);
}

.page-news .flash-index {
  margin: 0;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--c-cyan);
}

.page-news .flash-num {
  margin: 0;
  font-family: var(--font-num);
  font-size: 40px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--c-signal);
}

.page-news .flash-card h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.42;
  color: var(--c-white);
}

.page-news .flash-card p:last-child {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text-dim);
}

/* ---------- 动向清单：分类标签 + 条目 ---------- */
.page-news .news-board {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

.page-news .news-board .board-tabs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: none;
}

.page-news .news-board .board-tabs::-webkit-scrollbar {
  display: none;
}

.page-news .board-tab {
  flex: 0 0 auto;
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: rgba(18, 38, 63, .55);
  color: var(--text-dim);
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
  text-align: left;
  cursor: pointer;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .board-tab:hover {
  color: var(--c-white);
  border-color: var(--line-strong);
}

.page-news .board-tab[aria-selected="true"] {
  color: var(--c-ink);
  background: var(--c-signal);
  border-color: var(--c-signal);
}

.page-news .board-panels {
  min-width: 0;
}

.page-news .board-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-news .board-panel[hidden] {
  display: none;
}

.page-news .board-panel + .board-panel {
  margin-top: 22px;
}

.page-news .brief-card {
  position: relative;
  overflow: hidden;
  padding: 20px 20px 18px 25px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--news-card);
  transition: border-color var(--dur) var(--ease);
}

.page-news .brief-card:hover {
  border-color: rgba(255, 106, 43, .4);
}

.page-news .brief-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  bottom: 18px;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: var(--c-signal);
}

.page-news .brief-card.is-quiet::before {
  background: rgba(168, 182, 198, .38);
}

.page-news .brief-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.page-news .brief-period {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--text-faint);
}

.page-news .brief-card h3 {
  margin: 0 0 10px;
  font-size: 19px;
  font-weight: 900;
  line-height: 1.36;
  color: var(--c-white);
}

.page-news .brief-body {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-news .brief-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin: 16px 0 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.page-news .brief-facts li {
  font-size: 13px;
  color: var(--text-faint);
}

.page-news .brief-facts .num {
  margin-right: 5px;
  font-family: var(--font-num);
  font-size: 16px;
  font-weight: 700;
  color: var(--c-cyan);
}

.page-news .brief-more {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
}

.page-news .brief-more summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  font-size: 13px;
  font-weight: 700;
  color: var(--c-signal);
  cursor: pointer;
}

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

.page-news .brief-more summary::after {
  content: "+";
  font-family: var(--font-num);
  font-size: 15px;
}

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

.page-news .brief-more p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text-dim);
}

.page-news .brief-more a {
  color: var(--c-cyan);
  font-weight: 700;
  text-decoration: none;
}

.page-news .brief-more a:hover {
  text-decoration: underline;
}

/* ---------- 媒体占位 ---------- */
.page-news .news-media {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background:
    linear-gradient(rgba(168, 182, 198, .06) 1px, transparent 1px) 0 0 / 28px 28px,
    linear-gradient(90deg, rgba(168, 182, 198, .06) 1px, transparent 1px) 0 0 / 28px 28px,
    rgba(18, 38, 63, .5);
}

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

.page-news .news-media--snapshot img {
  aspect-ratio: 7 / 4;
}

.page-news .news-media--heat img {
  aspect-ratio: 3 / 2;
}

.page-news .news-media--ring img {
  aspect-ratio: 8 / 5;
}

.page-news .news-media--area img {
  aspect-ratio: 14 / 9;
}

/* ---------- 季度快照 ---------- */
.page-news .snapshot-figure {
  margin: 0 0 28px;
  border-radius: var(--r-xl);
}

.page-news .snapshot-figure .media-caption {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--text-faint);
}

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

.page-news .snapshot-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 18px 18px 18px 22px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(18, 38, 63, .5);
  transition: border-color var(--dur) var(--ease);
}

.page-news .snapshot-row:hover {
  border-color: rgba(255, 106, 43, .45);
}

.page-news .snapshot-period {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--c-amber);
}

.page-news .snapshot-title {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--c-white);
}

.page-news .snapshot-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-news .snapshot-link {
  font-size: 13px;
  font-weight: 700;
  color: var(--c-cyan);
  text-decoration: none;
  justify-self: start;
}

.page-news .snapshot-link:hover {
  text-decoration: underline;
}

/* ---------- 年度汇总 ---------- */
.page-news .annual-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-news .annual-card {
  padding: 22px 20px;
  border: 1px solid var(--line);
  border-top: 2px solid var(--c-signal);
  border-radius: var(--r-lg);
  background: var(--news-card);
}

.page-news .annual-index {
  font-family: var(--font-num);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--c-cyan);
}

.page-news .annual-card h3 {
  margin: 10px 0 10px;
  font-size: 18px;
  font-weight: 900;
  color: var(--c-white);
}

.page-news .annual-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text-dim);
}

.page-news .annual-order {
  margin-top: 18px;
  padding: 24px 22px;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background: linear-gradient(120deg, rgba(255, 106, 43, .14), rgba(18, 38, 63, .72) 58%);
}

.page-news .annual-order h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 900;
  color: var(--c-white);
}

.page-news .annual-order ol {
  counter-reset: step;
  display: grid;
  gap: 12px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .annual-order li {
  position: relative;
  padding-left: 40px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text-dim);
}

.page-news .annual-order li::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1px;
  font-family: var(--font-num);
  font-size: 14px;
  font-weight: 700;
  color: var(--c-signal);
}

/* ---------- 案例观察 ---------- */
.page-news .cases-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
}

.page-news .cases-main h3,
.page-news .cases-side h3 {
  margin: 18px 0 10px;
  font-size: 19px;
  font-weight: 900;
  line-height: 1.4;
  color: var(--c-white);
}

.page-news .cases-main p,
.page-news .cases-side p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text-dim);
}

/* ---------- 历次调整 ---------- */
.page-news .rules-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

.page-news .rules-figure {
  margin: 0;
  border-radius: var(--r-xl);
}

.page-news .rules-figure .media-caption {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--text-faint);
}

.page-news .rule-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0 0 0 4px;
  border-left: 1px solid var(--line-strong);
  list-style: none;
}

.page-news .rule-item {
  position: relative;
  padding: 0 0 24px 24px;
}

.page-news .rule-item:last-child {
  padding-bottom: 0;
}

.page-news .rule-item::before {
  content: "";
  position: absolute;
  left: -9px;
  top: 5px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--c-signal);
  box-shadow: 0 0 0 4px rgba(255, 106, 43, .16);
}

.page-news .rule-period {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--c-cyan);
}

.page-news .rule-item h3 {
  margin: 6px 0 8px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--c-white);
}

.page-news .rule-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.74;
  color: var(--text-dim);
}

/* ---------- 订阅与回看 ---------- */
.page-news .follow-panel {
  padding: 30px 22px;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background:
    radial-gradient(120% 140% at 100% 0%, rgba(47, 210, 197, .16), transparent 58%),
    linear-gradient(150deg, rgba(18, 38, 63, .95), rgba(5, 13, 24, .9));
}

.page-news .follow-head h2 {
  margin: 12px 0 14px;
  font-size: clamp(22px, 3.6vw, 32px);
  font-weight: 900;
  line-height: 1.2;
  color: var(--c-white);
}

.page-news .follow-head .lead {
  max-width: 40em;
  font-size: 16px;
  line-height: 1.78;
  color: var(--text-dim);
}

.page-news .follow-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .follow-list li {
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.page-news .follow-key {
  display: inline-block;
  margin-bottom: 10px;
  padding: 4px 11px;
  border-radius: var(--r-pill);
  background: rgba(255, 106, 43, .16);
  color: var(--c-amber);
  font-size: 12px;
  font-weight: 700;
}

.page-news .follow-list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.74;
  color: var(--text-dim);
}

.page-news .follow-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

/* ---------- 平板 ---------- */
@media (min-width: 700px) {
  .page-news .flash-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-news .follow-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-news .follow-panel {
    padding: 38px 34px;
  }

  .page-news .snapshot-row {
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: start;
    gap: 4px 16px;
  }

  .page-news .snapshot-period {
    grid-row: 1 / 3;
    padding-top: 4px;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 940px) {
  .page-news .hero-grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    gap: 54px;
  }
}

@media (min-width: 980px) {
  .page-news .cases-grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr);
    gap: 28px;
  }

  .page-news .rules-grid {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    gap: 32px;
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-news .news-board {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 36px;
    align-items: start;
  }

  .page-news .news-board .board-tabs {
    position: sticky;
    top: 96px;
    flex-direction: column;
    gap: 10px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .board-panel {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    align-items: start;
  }

  .page-news .board-panel > .brief-card {
    grid-column: span 12;
  }

  .page-news .board-panel > .brief-card:nth-child(1) {
    grid-column: span 8;
  }

  .page-news .board-panel > .brief-card:nth-child(2) {
    grid-column: span 4;
  }

  .page-news .board-panel > .brief-card:nth-child(n+3) {
    grid-column: span 6;
  }
}

@media (min-width: 1080px) {
  .page-news .flash-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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