.page-news {
  --news-rail: 272px;
  --news-gap: 20px;
  background: var(--ink);
  color: var(--mist);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-news .news-crumb-wrap {
  padding-top: 22px;
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 2px solid var(--steel);
  padding: 30px 0 36px;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 229, 255, .07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 229, 255, .07) 1px, transparent 1px);
  background-size: 44px 44px;
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  top: -180px;
  right: -140px;
  width: 440px;
  height: 440px;
  background: radial-gradient(circle, rgba(255, 107, 53, .17), transparent 68%);
  pointer-events: none;
}

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

.page-news .news-eyebrow {
  color: var(--cyan);
  margin: 0 0 16px;
}

.page-news .news-hero-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 8.4vw, 78px);
  line-height: 1;
  letter-spacing: -.025em;
  color: var(--bone);
  margin: 0 0 20px;
  max-width: 16ch;
}

.page-news .news-hero-lede {
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.72;
  color: var(--mist);
  margin: 0 0 30px;
}

.page-news .news-hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--steel);
  border: 2px solid var(--steel);
  margin: 0;
}

.page-news .news-hero-stats > div {
  background: var(--ink-deep);
  padding: 13px 15px;
}

.page-news .news-hero-stats dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: rgba(199, 211, 224, .58);
  margin: 0 0 6px;
}

.page-news .news-hero-stats dd {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 21px;
  letter-spacing: -.01em;
  color: var(--bone);
}

/* ---------- 报告索引：编辑台 ---------- */

.page-news .news-desk {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

.page-news .news-rail-block + .news-rail-block {
  margin-top: 24px;
}

.page-news .news-rail-title {
  color: rgba(199, 211, 224, .55);
  margin: 0 0 12px;
}

.page-news .news-rail .chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .news-rail .chip {
  font-size: 13px;
}

.page-news .news-rail .chip-count {
  font-family: var(--font-mono);
  font-size: 11px;
  opacity: .68;
}

.page-news .news-rail-note {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  margin: 26px 0 0;
  padding: 12px 14px;
  border: 2px solid var(--steel);
  background: var(--ink-deep);
  font-size: 13px;
  line-height: 1.62;
  color: rgba(199, 211, 224, .78);
}

.page-news .news-rail-note .status-dot {
  flex: none;
  margin-top: 6px;
}

/* ---------- 卡片瀑布 ---------- */

.page-news .news-feed {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: var(--news-gap);
}

.page-news .news-card {
  grid-column: span 6;
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: var(--ink-deep);
  border: 2px solid var(--steel);
  box-shadow: var(--hard);
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}

.page-news .news-card:hover {
  border-color: var(--cyan);
  box-shadow: 10px 10px 0 rgba(0, 229, 255, .24);
}

.page-news .news-lead-media {
  border-bottom: 2px solid var(--steel);
}

.page-news .news-card-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
  padding: 18px 18px 20px;
}

.page-news .news-card-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.page-news .news-card .card-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  line-height: 1.26;
  letter-spacing: -.012em;
  color: var(--bone);
  margin: 0;
}

.page-news .news-card .card-text {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(199, 211, 224, .78);
  margin: 0;
}

.page-news .news-card .card-meta {
  margin: auto 0 0;
  padding-top: 10px;
  border-top: 1px solid var(--steel);
  font-size: 12px;
  color: rgba(199, 211, 224, .5);
}

.page-news .news-card--lead .card-title {
  font-size: clamp(22px, 3.6vw, 34px);
  line-height: 1.15;
}

.page-news .news-card--lead .card-text {
  font-size: 15px;
  max-width: 74ch;
}

/* ---------- 标记 ---------- */

.page-news .news-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 9px;
  border: 1px solid var(--steel);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  white-space: nowrap;
  color: rgba(199, 211, 224, .8);
}

.page-news .news-badge .status-dot {
  flex: none;
}

.page-news .news-badge--live {
  border-color: rgba(57, 255, 20, .5);
  color: var(--green);
}

.page-news .news-badge--up {
  border-color: rgba(0, 229, 255, .5);
  color: var(--cyan);
}

.page-news .news-badge--down {
  border-color: rgba(255, 194, 75, .5);
  color: var(--amber);
}

/* ---------- 热力图 ---------- */

.page-news .news-round-media {
  margin: 0 0 26px;
}

.page-news .round-switch {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.page-news .hm {
  display: grid;
  gap: 4px;
  padding: 12px;
  border: 2px solid var(--steel);
  background: var(--ink-deep);
  box-shadow: var(--hard);
}

.page-news .hm-row {
  display: grid;
  grid-template-columns: 54px repeat(7, minmax(0, 1fr));
  gap: 4px;
  min-width: 0;
}

.page-news .hm-tag,
.page-news .hm-col {
  display: flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .04em;
  color: rgba(199, 211, 224, .55);
}

.page-news .hm-col {
  justify-content: center;
}

.page-news .hm-cell {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 34px;
  min-width: 0;
  border: 1px solid rgba(30, 42, 68, .9);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--bone);
  transition: transform var(--t-fast), border-color var(--t-fast);
}

.page-news .hm-cell:hover {
  transform: translateY(-2px);
  border-color: var(--cyan);
}

.page-news .hm-1 { background: #16304f; }
.page-news .hm-2 { background: #153e63; }
.page-news .hm-3 { background: #0e6a78; }
.page-news .hm-4 { background: #8e4a22; }
.page-news .hm-5 { background: var(--orange); color: #1b0c04; }

.page-news .hm-legend {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(199, 211, 224, .55);
}

.page-news .hm-legend-swatches {
  display: flex;
  gap: 3px;
}

.page-news .hm-legend-swatches > span {
  display: block;
  width: 22px;
  height: 12px;
}

.page-news .round-notes {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: 30px;
  background: var(--steel);
  border: 2px solid var(--steel);
}

.page-news .round-note {
  background: var(--ink);
  padding: 18px 18px 20px;
}

.page-news .round-note .label {
  color: var(--cyan);
  margin: 0 0 8px;
}

.page-news .round-note p:last-child {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(199, 211, 224, .78);
}

/* ---------- 全宽数据带 ---------- */

.page-news .news-band {
  background: var(--teal);
  border-top: 2px solid var(--steel);
  border-bottom: 2px solid var(--steel);
  padding: 28px 0;
}

.page-news .news-band-inner {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px 18px;
}

.page-news .news-band-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.page-news .stat-figure--card {
  font-family: var(--font-mono);
  font-size: clamp(30px, 5.6vw, 52px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--cyan);
}

.page-news .news-band-label {
  font-size: 13px;
  line-height: 1.5;
  color: rgba(242, 245, 247, .84);
}

/* ---------- 攻防趋势 ---------- */

.page-news .trend-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.page-news .trend-chart-title {
  color: rgba(199, 211, 224, .55);
  margin: 0 0 16px;
}

.page-news .bi-chart {
  display: grid;
  gap: 15px;
}

.page-news .bi-row {
  display: grid;
  grid-template-columns: minmax(86px, 112px) minmax(0, 1fr);
  gap: 14px;
  align-items: center;
}

.page-news .bi-label {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: 13.5px;
  line-height: 1.3;
  color: var(--bone);
}

.page-news .bi-sub {
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(199, 211, 224, .55);
}

.page-news .bi-track {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
  min-width: 0;
}

.page-news .bi-track::after {
  content: "";
  position: absolute;
  top: -4px;
  bottom: -4px;
  left: 50%;
  width: 2px;
  background: var(--steel);
  transform: translateX(-50%);
  pointer-events: none;
}

.page-news .bi-half {
  display: flex;
  align-items: center;
  height: 18px;
  min-width: 0;
}

.page-news .bi-half--out { justify-content: flex-end; }
.page-news .bi-half--in { justify-content: flex-start; }

.page-news .bi-half i {
  display: block;
  height: 100%;
  max-width: 100%;
}

.page-news .bi-half--out i { background: var(--cyan); }
.page-news .bi-half--in i { background: var(--orange); }

.page-news .trend-chart-cap {
  margin: 18px 0 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: rgba(199, 211, 224, .55);
}

.page-news .trend-points {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: 30px;
  background: var(--steel);
  border: 2px solid var(--steel);
}

.page-news .trend-point {
  background: var(--ink);
  padding: 18px 18px 20px;
}

.page-news .trend-point .label {
  color: var(--orange);
  margin: 0 0 8px;
}

.page-news .trend-point p:last-child {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(199, 211, 224, .78);
}

/* ---------- 排名变化 ---------- */

.page-news .standings-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.page-news .standings-row {
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr);
  gap: 16px;
  padding: 20px 0;
  border-top: 2px solid var(--steel);
}

.page-news .standings-row:first-child {
  border-top: 0;
  padding-top: 4px;
}

.page-news .standings-rank {
  font-size: 14px;
  letter-spacing: .06em;
  color: var(--cyan);
  padding-top: 2px;
}

.page-news .standings-body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  min-width: 0;
}

.page-news .standings-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: -.01em;
  color: var(--bone);
  margin: 0;
}

.page-news .standings-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(199, 211, 224, .76);
}

/* ---------- 专题系列 ---------- */

.page-news .series-accordion {
  border: 2px solid var(--steel);
  background: var(--ink-deep);
  box-shadow: var(--hard);
}

.page-news .series-accordion .accordion-item + .accordion-item {
  border-top: 2px solid var(--steel);
}

.page-news .series-accordion .accordion-trigger {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  row-gap: 4px;
  column-gap: 12px;
  width: 100%;
  padding: 16px 16px;
  background: transparent;
  border: 0;
  text-align: left;
  cursor: pointer;
  color: var(--bone);
  transition: background var(--t-fast);
}

.page-news .series-accordion .accordion-trigger:hover {
  background: rgba(0, 229, 255, .06);
}

.page-news .series-tag {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--orange);
  align-self: center;
}

.page-news .series-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  letter-spacing: -.012em;
}

.page-news .series-when {
  grid-column: 2;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: rgba(199, 211, 224, .5);
}

.page-news .series-accordion .accordion-panel-inner {
  padding: 0 16px 20px 58px;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(199, 211, 224, .78);
}

.page-news .series-accordion .accordion-panel-inner p {
  margin: 0;
}

.page-news .series-accordion .accordion-panel-inner p + p {
  margin-top: 10px;
}

/* ---------- 更新节奏 ---------- */

.page-news .subscribe-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding: 26px 18px 30px;
  border: 2px solid var(--steel);
  background: var(--ink-deep);
  box-shadow: var(--hard);
}

.page-news .subscribe-copy .section-num {
  display: block;
  margin-bottom: 8px;
}

.page-news .subscribe-copy .section-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 4.6vw, 38px);
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--bone);
  margin: 0 0 14px;
}

.page-news .subscribe-copy p {
  margin: 0;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.72;
  color: rgba(199, 211, 224, .8);
}

.page-news .subscribe-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-news .subscribe-list {
  display: grid;
  gap: 13px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .subscribe-list li {
  display: grid;
  grid-template-columns: 14px minmax(0, 1fr);
  gap: 10px;
  font-size: 13.5px;
  line-height: 1.65;
  color: rgba(199, 211, 224, .78);
}

.page-news .subscribe-list li::before {
  content: "";
  width: 8px;
  height: 8px;
  margin-top: 8px;
  background: var(--cyan);
  transform: rotate(45deg);
}

/* ---------- 桌面增强 ---------- */

@media (min-width: 640px) {
  .page-news .news-hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-band-inner {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
  }

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

  .page-news .series-accordion .accordion-trigger {
    grid-template-columns: 36px minmax(0, 1fr) auto;
    align-items: center;
    padding: 18px 20px;
  }

  .page-news .series-tag {
    align-self: center;
  }

  .page-news .series-when {
    grid-column: auto;
    align-self: center;
  }

  .page-news .series-accordion .accordion-panel-inner {
    padding: 0 20px 22px 74px;
  }
}

@media (min-width: 760px) {
  .page-news .news-span-4 { grid-column: span 4; }
  .page-news .news-span-3 { grid-column: span 3; }
  .page-news .news-span-2 { grid-column: span 2; }

  .page-news .news-card--lead .card-body,
  .page-news .news-card--lead .news-card-body {
    padding: 24px 24px 26px;
  }

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

  .page-news .hm-cell {
    height: 42px;
  }

  .page-news .hm-row {
    grid-template-columns: 62px repeat(7, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .news-hero {
    padding: 46px 0 52px;
  }

  .page-news .news-hero-lede {
    font-size: 17px;
  }

  .page-news .news-desk {
    grid-template-columns: var(--news-rail) minmax(0, 1fr);
    gap: 34px;
    align-items: start;
  }

  .page-news .news-rail {
    position: sticky;
    top: 132px;
  }

  .page-news .news-feed {
    gap: 22px;
  }

  .page-news .trend-grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: 34px;
  }

  .page-news .trend-figure {
    margin: 0;
    position: sticky;
    top: 132px;
  }

  .page-news .standings-grid {
    grid-template-columns: minmax(0, 1fr) 288px;
    gap: 38px;
  }

  .page-news .standings-aside {
    position: sticky;
    top: 132px;
  }

  .page-news .subscribe-panel {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    gap: 44px;
    padding: 40px 36px 44px;
    align-items: start;
  }

  .page-news .hm-cell {
    height: 46px;
  }
}

@media (min-width: 1180px) {
  .page-news .news-hero-title {
    max-width: 14ch;
  }

  .page-news .news-card .card-title {
    font-size: 20px;
  }

  .page-news .news-card--lead .card-title {
    font-size: 38px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-card,
  .page-news .hm-cell {
    transition: none;
  }

  .page-news .hm-cell:hover {
    transform: none;
  }
}