.page-news {
  --news-pad: clamp(18px, 2.2vw, 26px);
  --news-gap: clamp(14px, 2vw, 24px);
  color: var(--ice);
  padding-bottom: clamp(40px, 6vw, 80px);
}

/* ---------- 顶部：面包屑 + 标题 + 关键数字 ---------- */
.page-news .news-top {
  padding-top: clamp(22px, 3.4vw, 44px);
}

.page-news .news-top .breadcrumb {
  margin-bottom: clamp(18px, 3vw, 32px);
}

.page-news .news-top__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 40px);
}

.page-news .news-top__lead h1 {
  margin: 10px 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 5.2vw, 62px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--ice);
}

.page-news .news-top__lead .lede {
  margin: 0;
  max-width: 34em;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.75;
}

.page-news .news-top__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--news-gap);
  margin: 0;
  padding-top: 16px;
  border-top: 1px dashed var(--steel);
}

.page-news .news-stat {
  min-width: 0;
}

.page-news .news-stat dt {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mist);
  margin-bottom: 8px;
}

.page-news .news-stat dd {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.page-news .news-stat__n {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(28px, 4.6vw, 52px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--cyan);
}

.page-news .news-stat__u {
  font-size: 12px;
  color: var(--mist);
  white-space: nowrap;
}

/* ---------- 横向栏目带 ---------- */
.page-news .news-band {
  position: relative;
  margin-top: clamp(34px, 5.5vw, 72px);
  padding: clamp(40px, 6vw, 78px) 0;
  overflow: hidden;
  background: var(--teal-deep);
  border-top: 1px solid var(--steel);
  border-bottom: 1px solid var(--steel);
}

.page-news .news-band__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.24;
  filter: saturate(0.7) contrast(1.1);
}

.page-news .news-band::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(6, 20, 38, 0.95) 0%, rgba(6, 20, 38, 0.76) 55%, rgba(10, 63, 59, 0.6) 100%);
  pointer-events: none;
}

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

.page-news .news-band__head h2 {
  margin: 8px 0 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 3.4vw, 40px);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.page-news .news-band__head .lede {
  margin: 0;
  max-width: 40em;
  color: var(--mist);
  line-height: 1.75;
}

.page-news .news-band__cols {
  list-style: none;
  margin: clamp(24px, 3.6vw, 40px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--steel);
  border: 1px solid var(--steel);
}

.page-news .col-card {
  position: relative;
  background: rgba(12, 35, 64, 0.92);
  padding: clamp(18px, 2.4vw, 26px);
  clip-path: var(--cut-path-sm);
}

.page-news .col-card::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 3px;
  background: var(--cyan);
  transition: width 200ms ease;
}

.page-news .col-card:hover::after,
.page-news .col-card:focus-within::after {
  width: 100%;
}

.page-news .col-card__icon {
  display: block;
  width: 30px;
  height: 30px;
  color: var(--cyan);
  margin-bottom: 14px;
}

.page-news .col-card h3 {
  margin: 0 0 10px;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: var(--ice);
}

.page-news .col-card p {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

.page-news .col-card__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--amber);
}

/* ---------- 主体：索引 + 条目 ---------- */
.page-news .news-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 48px);
  margin-top: clamp(38px, 5.6vw, 78px);
}

.page-news .news-rail__title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-news .news-rail__list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-news .news-rail__list a {
  display: block;
  white-space: nowrap;
  padding: 9px 12px;
  font-size: 13px;
  color: var(--mist);
  background: rgba(12, 35, 64, 0.7);
  border: 1px solid transparent;
  border-left: 3px solid var(--steel);
  transition: color 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

.page-news .news-rail__list a:hover {
  color: var(--ice);
  border-left-color: var(--cyan);
}

.page-news .news-rail__list a[aria-current] {
  color: var(--cyan);
  border-left-color: var(--cyan);
  background: rgba(10, 63, 59, 0.9);
}

.page-news .news-block + .news-block {
  margin-top: clamp(44px, 6vw, 88px);
}

.page-news .news-block .section__head {
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-news .news-block .section__head h2 {
  margin: 8px 0 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3vw, 36px);
  line-height: 1.18;
  letter-spacing: -0.02em;
}

.page-news .news-block .section__head .lede {
  margin: 0;
  max-width: 40em;
  color: var(--mist);
  line-height: 1.75;
}

/* ---------- 条目列表 ---------- */
.page-news .news-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
}

.page-news .news-item {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: var(--news-pad);
  background: var(--night-blue);
  border: 1px solid var(--steel);
  clip-path: var(--cut-path);
  transition: transform 190ms ease, border-color 190ms ease, background-color 190ms ease;
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--steel);
  z-index: 2;
  transition: background-color 190ms ease;
}

.page-news .news-item:hover,
.page-news .news-item:focus-within,
.page-news .news-item:focus {
  transform: translateY(-4px);
  border-color: var(--cyan);
  background: #0e2a4a;
  outline: none;
}

.page-news .news-item:hover::before,
.page-news .news-item:focus-within::before,
.page-news .news-item:focus::before {
  background: var(--cyan);
}

.page-news .news-item:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-news .news-item__shot {
  margin: calc(var(--news-pad) * -1) calc(var(--news-pad) * -1) 2px;
  overflow: hidden;
  background: var(--deep-sea);
  aspect-ratio: 16 / 9;
}

.page-news .news-item__shot img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.05);
  transition: transform 300ms ease;
}

.page-news .news-item:hover .news-item__shot img {
  transform: scale(1.03);
}

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

.page-news .news-item__when {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-news .news-item .card__title {
  margin: 0;
  font-size: clamp(17px, 2vw, 22px);
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--ice);
}

.page-news .news-item .card__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .news-item__more {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: #b9cde2;
  padding-left: 12px;
  border-left: 2px solid var(--teal-deep);
}

.page-news .news-item__meta {
  margin: auto 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--steel);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

/* ---------- 赛季阶段带 ---------- */
.page-news .season-tracks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
  background: rgba(27, 58, 92, 0.55);
}

.page-news .season-track {
  position: relative;
  background: var(--teal-deep);
  padding: clamp(20px, 2.6vw, 32px) clamp(20px, 2.6vw, 36px);
  border-left: 3px solid var(--cyan);
}

.page-news .season-track__idx {
  display: block;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--amber);
  margin-bottom: 10px;
}

.page-news .season-track h3 {
  margin: 0 0 10px;
  font-size: clamp(18px, 2.2vw, 24px);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ice);
}

.page-news .season-track p {
  margin: 0;
  max-width: 42em;
  font-size: 15px;
  line-height: 1.78;
  color: #b9cde2;
}

/* ---------- 年度观察报告 ---------- */
.page-news .report-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 40px);
  padding: clamp(22px, 3vw, 40px);
}

.page-news .report-panel__body p {
  margin: 0 0 14px;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.78;
  color: var(--mist);
}

.page-news .report-panel__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0 0;
}

.page-news .report-panel__facts {
  display: grid;
  gap: 12px;
  align-content: start;
  padding-left: clamp(0px, 1.4vw, 22px);
  border-left: 1px dashed var(--steel);
}

.page-news .report-panel__facts dt {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 4px;
}

.page-news .report-panel__facts dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.66;
  color: var(--ice);
}

/* ---------- 持续跟进 ---------- */
.page-news .follow-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
}

.page-news .follow-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(20px, 2.6vw, 30px);
  background: var(--night-blue);
  border: 1px solid var(--steel);
  border-top: 3px solid var(--cyan);
  clip-path: var(--cut-path);
}

.page-news .follow-card--alert {
  border-top-color: var(--coral);
}

.page-news .follow-card h3 {
  margin: 0;
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 800;
  line-height: 1.35;
  color: var(--ice);
}

.page-news .follow-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--mist);
}

.page-news .follow-card__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: auto;
  padding-top: 6px;
}

/* ---------- 宽屏布局 ---------- */
@media (min-width: 720px) {
  .page-news .news-band__cols {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 960px) {
  .page-news .news-top__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
  }

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

  .page-news .report-panel {
    grid-template-columns: minmax(0, 1fr) minmax(0, 380px);
  }

  .page-news .news-list {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .page-news .news-item--wide {
    grid-column: span 7;
  }

  .page-news .news-item--narrow {
    grid-column: span 5;
  }

  .page-news .news-item__more {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    margin-top: 0;
    transition: max-height 210ms ease, opacity 210ms ease, margin-top 210ms ease;
  }

  .page-news .news-item:hover .news-item__more,
  .page-news .news-item:focus-within .news-item__more,
  .page-news .news-item:focus .news-item__more {
    max-height: 12em;
    opacity: 1;
    margin-top: 6px;
  }

  .page-news .season-track {
    display: grid;
    grid-template-columns: 84px minmax(0, 220px) minmax(0, 1fr);
    align-items: baseline;
    gap: 30px;
  }

  .page-news .season-track__idx {
    margin-bottom: 0;
  }

  .page-news .season-track h3 {
    margin-bottom: 0;
  }
}

@media (min-width: 1040px) {
  .page-news .news-body {
    grid-template-columns: 200px minmax(0, 1fr);
  }

  .page-news .news-rail {
    position: sticky;
    top: 104px;
    align-self: start;
  }

  .page-news .news-rail__list {
    display: block;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .news-rail__list li + li {
    margin-top: 6px;
  }

  .page-news .news-rail__list a {
    white-space: normal;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item,
  .page-news .news-item__shot img,
  .page-news .news-item__more,
  .page-news .col-card::after {
    transition: none;
  }

  .page-news .news-item:hover,
  .page-news .news-item:focus-within,
  .page-news .news-item:focus {
    transform: none;
  }

  .page-news .news-item:hover .news-item__shot img {
    transform: none;
  }
}