.page-news {
  --news-gutter: clamp(20px, 5vw, 56px);
  --news-radius: 3px;
  --news-shadow: 0 12px 30px rgba(11, 27, 51, 0.08);
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumb {
  padding-top: clamp(14px, 2.5vw, 22px);
  padding-bottom: 6px;
  font-size: 13px;
  letter-spacing: 0.04em;
}
.page-news .breadcrumb ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
}
.page-news .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--slate);
}
.page-news . .breadcrumb a {
  color: var(--slate);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding-bottom: clamp(28px, 5vw, 52px);
}
.page-news .news-hero__grid {
  padding-top: clamp(18px, 3vw, 32px);
  padding-bottom: clamp(22px, 4vw, 40px);
}
.page-news .news-hero h1 {
  margin: 12px 0 0;
  max-width: 20ch;
  font-size: clamp(30px, 6.6vw, 54px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.page-news .news-hero .lede {
  margin: clamp(16px, 2.6vw, 22px) 0 0;
  max-width: 64ch;
  font-size: clamp(16px, 2.1vw, 18px);
  line-height: 1.8;
  color: var(--slate);
}
.page-news .news-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(24px, 4vw, 36px) 0 0;
  padding: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  border-radius: var(--news-radius);
  overflow: hidden;
}
.page-news .news-hero__stats > div {
  background: var(--white);
  padding: 14px 16px 16px;
  display: flex;
  flex-direction: column-reverse;
  gap: 4px;
}
.page-news .news-hero__stats dt {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--slate);
}
.page-news .news-hero__stats dd {
  margin: 0;
  font-size: clamp(22px, 4vw, 28px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--ink);
}
.page-news .news-hero__stats .stat--gold dd { color: var(--gold-ink); }
.page-news .news-hero__stats .stat--cyan dd { color: var(--cyan); }
.page-news .news-hero__stats .stat--green dd { color: var(--green); }

.page-news .news-hero__media {
  margin: 0;
  position: relative;
}
.page-news .news-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-news .news-hero__media .media-frame__caption {
  padding: 10px var(--news-gutter) 0;
  font-size: 13px;
  color: var(--slate);
}

/* ---------- 轮次滑轨 ---------- */
.page-news .rail {
  list-style: none;
  display: flex;
  gap: 14px;
  margin: clamp(24px, 4vw, 36px) 0 0;
  padding: 6px var(--news-gutter) 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: var(--news-gutter);
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}
.page-news .rail::-webkit-scrollbar {
  height: 6px;
}
.page-news .rail::-webkit-scrollbar-thumb {
  background: var(--rule-strong);
  border-radius: 3px;
}
.page-news .rail__item {
  flex: 0 0 auto;
  width: min(74vw, 250px);
  scroll-snap-align: start;
  padding: 16px 18px 18px;
  background: var(--white);
  border: 1px solid var(--rule);
  border-top: 3px solid var(--rule-strong);
  border-radius: var(--news-radius);
  transition: box-shadow 240ms var(--ease), transform 240ms var(--ease);
}
.page-news .rail__item--current {
  border-top-color: var(--gold);
  box-shadow: var(--news-shadow);
}
.page-news .rail__round {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--slate);
}
.page-news .rail__value {
  margin: 10px 0 2px;
  font-size: clamp(36px, 7vw, 46px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.page-news .rail__item--current .rail__value {
  color: var(--gold-ink);
}
.page-news .rail__label {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--slate);
}
.page-news .rail__facts {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--rule);
  display: grid;
  gap: 6px;
  font-size: 13px;
  color: var(--slate);
}
.page-news .rail__facts > div {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin: 0;
}
.page-news .rail__facts dd {
  margin: 0;
  color: var(--ink);
}
.page-news .rail__facts dt::after {
  content: "";
}

/* ---------- 战绩索引 ---------- */
.page-news .index-wrap {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
  margin-top: clamp(22px, 4vw, 34px);
}
.page-news .index-main {
  min-width: 0;
}
.page-news .index-leagues {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 16px;
}
.page-news .table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--white);
  border: 1px solid var(--rule);
  border-radius: var(--news-radius);
}
.page-news .table-scroll:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}
.page-news .index-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 15px;
  color: var(--ink);
}
.page-news .index-table caption {
  caption-side: top;
  text-align: left;
  padding: 14px 16px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--slate);
  border-bottom: 1px solid var(--rule);
}
.page-news .index-table th,
.page-news .index-table td {
  padding: 12px 14px;
  text-align: left;
  white-space: nowrap;
  border-bottom: 1px solid var(--rule);
}
.page-news .index-table thead th {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--slate);
  background: var(--cream);
}
.page-news .index-table tbody tr:nth-child(even) {
  background: var(--cream);
}
.page-news .index-table tbody tr:last-child td {
  border-bottom: 0;
}
.page-news .index-table .cell-score {
  font-weight: 700;
  color: var(--ink);
}
.page-news .index-table .mono {
  font-variant-numeric: tabular-nums;
}
.page-news .index-figure {
  margin: 0;
}
.page-news .index-figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--rule);
  border-radius: var(--news-radius);
}
.page-news .index-figure .media-frame__caption {
  margin-top: 10px;
  font-size: 13px;
  color: var(--slate);
}

/* ---------- 报告列表 ---------- */
.page-news .report-layout {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
  margin-top: clamp(22px, 4vw, 34px);
}
.page-news .report-rail__tag {
  margin: 0 0 10px;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--slate);
}
.page-news .report-rail__list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 14px;
  padding: 0;
}
.page-news .report-rail__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--slate);
}
.page-news .report-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--rule-strong);
  min-width: 0;
}
.page-news .report-item {
  position: relative;
  padding: 20px 0 22px 18px;
  border-bottom: 1px solid var(--rule);
}
.page-news .report-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  width: 3px;
  height: 42px;
  border-radius: 2px;
  background: var(--slate);
}
.page-news .report-item--green::before { background: var(--green); }
.page-news .report-item--cyan::before { background: var(--cyan); }
.page-news .report-item--gold::before { background: var(--gold); }
.page-news .report-item--red::before { background: var(--red); }

.page-news .report-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 8px;
  font-size: 13px;
  color: var(--slate);
}
.page-news .report-item__time {
  color: var(--slate);
}
.page-news .report-item__title {
  margin: 0 0 8px;
  font-size: clamp(18px, 3.4vw, 22px);
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.page-news .report-item__excerpt {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--slate);
}
.page-news .report-item__more {
  margin-top: 10px;
}
.page-news .report-item__more summary {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  list-style: none;
  cursor: pointer;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--gold-ink);
}
.page-news .report-item__more summary::-webkit-details-marker {
  display: none;
}
.page-news .report-item__more summary::before {
  content: "+";
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1;
}
.page-news .report-item__more[open] summary::before {
  content: "–";
}
.page-news .report-item__more summary:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}
.page-news .report-item__more p {
  margin: 12px 0 0;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

/* ---------- 四个系列 ---------- */
.page-news .series-grid {
  list-style: none;
  display: grid;
  gap: 16px;
  margin: clamp(22px, 4vw, 34px) 0 0;
  padding: 0;
}
.page-news .series-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 18px 20px;
  background: var(--white);
  border: 1px solid var(--rule);
  border-top: 3px solid var(--rule-strong);
  border-radius: var(--news-radius);
}
.page-news .series-card--green { border-top-color: var(--green); }
.page-news .series-card--gold { border-top-color: var(--gold); }
.page-news .series-card--cyan { border-top-color: var(--cyan); }
.page-news .series-card--red { border-top-color: var(--red); }
.page-news .series-card__kicker {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--slate);
}
.page-news .series-card h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--ink);
}
.page-news .series-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--slate);
}
.page-news .series-card__cadence {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px dashed var(--rule);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--gold-ink);
}

/* ---------- 指标解读 ---------- */
.page-news .metric-grid {
  display: grid;
  gap: clamp(22px, 3.4vw, 40px);
  margin-top: clamp(22px, 4vw, 34px);
}
.page-news .metric-list {
  margin: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--rule-strong);
}
.page-news .metric-list > div {
  padding: 16px 0;
  border-bottom: 1px solid var(--rule);
}
.page-news .metric-list dt {
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.page-news .metric-list dt::before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 3px;
  margin-right: 10px;
  vertical-align: middle;
  background: var(--gold);
}
.page-news .metric-list dd {
  margin: 8px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--slate);
}
.page-news .metric-figure {
  margin: 0;
}
.page-news .metric-figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--rule);
  border-radius: var(--news-radius);
}
.page-news .metric-figure .media-frame__caption {
  margin-top: 10px;
  font-size: 13px;
  color: var(--slate);
}

/* ---------- 更新节奏 ---------- */
.page-news .cadence {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}
.page-news .cadence__media {
  margin: 0;
}
.page-news .cadence__media img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 420px;
  object-fit: cover;
  border: 1px solid var(--rule-dark);
  border-radius: var(--news-radius);
}
.page-news .cadence__media .media-frame__caption {
  margin-top: 10px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
}
.page-news .cadence__body {
  color: rgba(255, 255, 255, 0.78);
}
.page-news .cadence__body .section-index {
  margin: 0;
  color: var(--gold);
}
.page-news .cadence__body .section-title {
  margin: 10px 0 16px;
  color: var(--white);
}
.page-news .cadence__body > p {
  margin: 0 0 16px;
  max-width: 66ch;
  font-size: 16px;
  line-height: 1.8;
}
.page-news .cadence__list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-news .cadence__list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.75;
}
.page-news .cadence__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 9px;
  height: 2px;
  background: var(--gold);
}
.page-news .cadence__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0 0 14px;
}
.page-news .cadence__link {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.38);
}
.page-news .cadence__link:hover,
.page-news .cadence__link:focus-visible {
  border-color: var(--gold-soft);
  color: var(--gold-soft);
}
.page-news .cadence__foot {
  margin: 0;
  font-size: 14px;
}
.page-news .cadence__foot a {
  color: var(--gold-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(232, 206, 122, 0.4);
}
.page-news .cadence__foot a:hover,
.page-news .cadence__foot a:focus-visible {
  border-bottom-color: var(--gold-soft);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .news-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-news .report-item {
    padding-left: 22px;
  }
}

@media (min-width: 900px) {
  .page-news .index-wrap {
    grid-template-columns: minmax(0, 1fr) 300px;
  }
  .page-news .report-layout {
    grid-template-columns: 168px minmax(0, 1fr);
  }
  .page-news .report-rail {
    position: sticky;
    top: 108px;
  }
  .page-news .report-rail__list {
    flex-direction: column;
    align-items: flex-start;
  }
  .page-news .metric-grid {
    grid-template-columns: minmax(0, 1fr) 360px;
  }
  .page-news .metric-figure {
    position: sticky;
    top: 108px;
  }
  .page-news .cadence {
    grid-template-columns: 280px minmax(0, 1fr);
  }
  .page-news .cadence__media img {
    max-height: 520px;
  }
}

@media (min-width: 1040px) {
  .page-news .series-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-news .metric-grid {
    grid-template-columns: minmax(0, 1fr) 420px;
  }
}

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