.page-news {
  --news-rule: var(--grid-line);
  background: var(--ink-void);
  color: var(--chalk);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-news .breadcrumb {
  padding: 22px 0 0;
  font-size: 12px;
}

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

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

.page-news .breadcrumb__list {
  color: var(--slate);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: 26px 0 44px;
  background:
    repeating-linear-gradient(90deg, rgba(36, 53, 45, 0) 0 79px, rgba(36, 53, 45, 0.55) 79px 80px),
    radial-gradient(130% 95% at 80% 0%, rgba(23, 69, 58, 0.9) 0%, rgba(11, 15, 13, 0) 62%);
}

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

.page-news .news-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.25rem, 8vw, 4.2rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 14px 0 16px;
}

.page-news .news-hero__lede {
  max-width: 36ch;
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--slate);
  margin: 0;
}

.page-news .hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 24px;
  list-style: none;
  margin: 24px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--news-rule);
}

.page-news .hero-meta li {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-news .hero-meta__num {
  font-family: var(--font-mono);
  font-size: 1.125rem;
  color: var(--signal-cyan);
  font-variant-numeric: tabular-nums;
}

.page-news .hero-meta__label {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--slate);
}

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

.page-news .brief-card {
  position: relative;
  margin: 0;
  border: 1px solid var(--news-rule);
  background: linear-gradient(180deg, rgba(23, 69, 58, 0.92), rgba(11, 15, 13, 0.96));
  box-shadow: var(--shadow-paper);
}

.page-news .brief-card::before,
.page-news .brief-card::after {
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  border: 2px solid var(--signal-cyan);
  pointer-events: none;
}

.page-news .brief-card::before {
  top: -1px;
  left: -1px;
  border-right: 0;
  border-bottom: 0;
}

.page-news .brief-card::after {
  bottom: -1px;
  right: -1px;
  border-left: 0;
  border-top: 0;
}

.page-news .brief-card img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 1200 / 750;
  object-fit: cover;
}

.page-news .brief-card__body {
  display: block;
  padding: 18px 18px 22px;
}

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

.page-news .brief-card__round {
  font-size: 1.5rem;
  color: var(--signal-cyan);
  letter-spacing: -0.02em;
}

.page-news .brief-card__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  line-height: 1.38;
  margin: 10px 0 8px;
}

.page-news .brief-card__text {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--slate);
}

.page-news .brief-card__link {
  display: inline-block;
  margin-top: 14px;
  font-size: 0.875rem;
  color: var(--signal-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(79, 240, 192, 0.45);
  padding-bottom: 2px;
}

.page-news .brief-card__link:hover {
  color: var(--chalk);
  border-bottom-color: var(--chalk);
}

/* ---------- 轮次索引条 ---------- */
.page-news .round-index {
  padding: 8px 0 42px;
}

.page-news .round-index__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 20px;
  margin-bottom: 16px;
}

.page-news .round-index h2 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: 0.02em;
  margin: 0;
}

.page-news .round-index__note {
  margin: 0;
  font-size: 13px;
  color: var(--slate);
  max-width: 46ch;
}

.page-news .round-strip {
  display: flex;
  gap: 10px;
  list-style: none;
  margin: 0;
  padding: 0 0 10px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-news .round-strip li {
  flex: 0 0 auto;
  scroll-snap-align: start;
}

.page-news .round-chip {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 112px;
  padding: 12px 14px;
  background: var(--pitch-900);
  border: 1px solid var(--news-rule);
  text-decoration: none;
  color: var(--chalk);
  transition: border-color 160ms var(--ease), background 160ms var(--ease);
}

.page-news .round-chip:hover,
.page-news .round-chip:focus-visible {
  border-color: var(--signal-cyan);
  background: var(--pitch-700);
}

.page-news .round-chip__num {
  font-size: 1rem;
  color: var(--signal-cyan);
  letter-spacing: -0.01em;
}

.page-news .round-chip__note {
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--slate);
}

.page-news .round-chip--change .round-chip__num {
  color: var(--amber);
}

/* ---------- 条目流 ---------- */
.page-news .stream {
  padding: 48px 0 56px;
  border-top: 1px solid var(--news-rule);
}

.page-news .stream__tabs .tabs__list {
  display: flex;
  gap: 8px;
  margin-top: 26px;
  padding-bottom: 6px;
  overflow-x: auto;
}

.page-news .stream__tabs .tabs__btn {
  flex: 0 0 auto;
  padding: 9px 16px;
  border: 1px solid var(--news-rule);
  background: transparent;
  color: var(--slate);
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.4;
  cursor: pointer;
  transition: color 160ms var(--ease), border-color 160ms var(--ease), background 160ms var(--ease);
}

.page-news .stream__tabs .tabs__btn:hover {
  color: var(--chalk);
  border-color: var(--signal-cyan);
}

.page-news .stream__tabs .tabs__btn[aria-selected="true"] {
  background: var(--signal-cyan);
  border-color: var(--signal-cyan);
  color: var(--ink-void);
  font-weight: 500;
}

.page-news .entries {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
}

.page-news .entry {
  display: grid;
  gap: 10px;
  padding: 20px 0;
  border-top: 1px solid var(--news-rule);
}

.page-news .entry:last-child {
  border-bottom: 1px solid var(--news-rule);
}

.page-news .entry__badge {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.page-news .entry__round {
  font-size: 1.0625rem;
  color: var(--signal-cyan);
  letter-spacing: -0.01em;
}

.page-news .entry__time {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--slate);
}

.page-news .entry__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.38;
  margin: 10px 0 6px;
  color: var(--chalk);
}

.page-news .entry__summary {
  margin: 0;
  max-width: 44ch;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--slate);
}

.page-news .entry__link {
  display: inline-block;
  margin-top: 10px;
  font-size: 0.8125rem;
  color: var(--signal-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(79, 240, 192, 0.4);
  padding-bottom: 1px;
}

.page-news .entry__link:hover {
  color: var(--chalk);
  border-bottom-color: var(--chalk);
}

/* ---------- 联赛专区 ---------- */
.page-news .news-league {
  padding: 48px 0 56px;
  background: var(--pitch-900);
  border-top: 1px solid var(--news-rule);
}

.page-news .news-league__grid {
  display: grid;
  gap: 32px;
}

.page-news .news-league__text {
  max-width: 40ch;
  margin: 20px 0 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--slate);
}

.page-news .league-levels {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
}

.page-news .league-level {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  padding: 16px 0 16px 0;
  border-top: 1px solid var(--news-rule);
}

.page-news .league-level:nth-child(2) {
  padding-left: 14px;
  border-left: 1px solid var(--news-rule);
}

.page-news .league-level:nth-child(3) {
  padding-left: 28px;
  border-left: 1px solid var(--news-rule);
}

.page-news .league-level__key {
  font-size: 0.8125rem;
  color: var(--signal-cyan);
  padding-top: 4px;
}

.page-news .league-level h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  margin: 0 0 4px;
  letter-spacing: 0.01em;
}

.page-news .league-level p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--slate);
}

.page-news .news-league__figure {
  margin: 0;
}

.page-news .news-league__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

/* ---------- 纸白呼吸区 ---------- */
.page-news .news-break {
  background: var(--paper);
  color: var(--ink-void);
  padding: 52px 0;
}

.page-news .news-break__eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--amber-deep);
}

.page-news .news-break__line {
  margin: 16px 0 0;
  max-width: 26ch;
  font-family: var(--font-editorial);
  font-weight: 600;
  font-size: clamp(1.25rem, 4vw, 1.75rem);
  line-height: 1.55;
  color: var(--pitch-900);
}

.page-news .news-break__title {
  margin: 20px 0 0;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--slate-deep);
}

.page-news .news-break__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin: 28px 0 0;
  padding-top: 22px;
  border-top: 1px solid rgba(78, 95, 87, 0.3);
}

.page-news .news-break__stat dt {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--slate-deep);
}

.page-news .news-break__stat dd {
  margin: 6px 0 0;
  font-size: 1.5rem;
  color: var(--cyan-deep);
  font-variant-numeric: tabular-nums;
}

/* ---------- 视频轨道 ---------- */
.page-news .news-videos {
  padding: 52px 0 28px;
}

.page-news .video-rail {
  margin-top: 22px;
  padding-bottom: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-news .video-rail:focus-visible {
  outline: 2px solid var(--signal-cyan);
  outline-offset: 4px;
}

.page-news .video-rail__track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 80%;
  gap: 14px;
  list-style: none;
  margin: 0;
  padding: 0 var(--pad) 8px;
}

.page-news .video-card {
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--news-rule);
  background: var(--pitch-900);
  color: var(--chalk);
}

.page-news .video-card img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 1200 / 800;
  object-fit: cover;
}

.page-news .video-card__body {
  padding: 16px 16px 20px;
}

.page-news .video-card__meta {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--signal-cyan);
}

.page-news .video-card__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  line-height: 1.38;
  margin: 8px 0 6px;
}

.page-news .video-card__desc {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--slate);
}

.page-news .video-card--60 {
  background: var(--pitch-700);
}

.page-news .video-card--180 {
  background: var(--pitch-900);
  border-top: 3px solid var(--signal-cyan);
}

.page-news .video-card--480 {
  background: var(--paper);
  border-color: var(--paper);
  color: var(--ink-void);
}

.page-news .video-card--480 .video-card__meta {
  color: var(--cyan-deep);
}

.page-news .video-card--480 .video-card__desc {
  color: var(--slate-deep);
}

/* ---------- 专题系列 ---------- */
.page-news .news-series {
  padding: 52px 0 56px;
  border-top: 1px solid var(--news-rule);
}

.page-news .news-series__grid {
  display: grid;
  gap: 32px;
}

.page-news .news-series__figure {
  margin: 24px 0 0;
}

.page-news .news-series__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 1400 / 800;
  object-fit: cover;
}

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

.page-news .series-item {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 0;
  border-top: 1px solid var(--news-rule);
}

.page-news .series-item:last-child {
  border-bottom: 1px solid var(--news-rule);
}

.page-news .series-item__num {
  font-size: 0.8125rem;
  color: var(--signal-cyan);
  padding-top: 4px;
}

.page-news .series-item h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin: 0 0 6px;
}

.page-news .series-item p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--slate);
}

.page-news .series-item__path {
  display: block;
  margin-top: 10px;
  padding-left: 10px;
  border-left: 2px solid var(--pitch-700);
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--slate);
}

/* ---------- 对上明细 ---------- */
.page-news .news-check {
  padding: 52px 0;
  background: var(--pitch-900);
  border-top: 1px solid var(--news-rule);
  border-bottom: 1px solid var(--news-rule);
}

.page-news .check-steps {
  list-style: none;
  counter-reset: step;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-news .check-step {
  counter-increment: step;
  padding: 20px 18px;
  background: rgba(11, 15, 13, 0.55);
  border: 1px solid var(--news-rule);
}

.page-news .check-step::before {
  content: "0" counter(step);
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--signal-cyan);
}

.page-news .check-step h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  margin: 0 0 6px;
}

.page-news .check-step p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--slate);
}

.page-news .news-check__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
  margin-top: 26px;
}

.page-news .news-check__text-link {
  font-size: 0.875rem;
  color: var(--signal-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(79, 240, 192, 0.4);
  padding-bottom: 2px;
}

/* ---------- 订阅 ---------- */
.page-news .news-sub {
  padding: 56px 0 72px;
}

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

.page-news .news-sub__title {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 5vw, 2.5rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 12px 0 12px;
}

.page-news .news-sub__text {
  margin: 0;
  max-width: 42ch;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--slate);
}

.page-news .news-sub__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
}

.page-news .news-sub__text-link {
  font-size: 0.875rem;
  color: var(--signal-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(79, 240, 192, 0.4);
  padding-bottom: 2px;
}

.page-news .news-check__text-link:hover,
.page-news .news-sub__text-link:hover {
  color: var(--chalk);
  border-bottom-color: var(--chalk);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-news .video-rail__track {
    grid-auto-columns: 58%;
  }

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

@media (min-width: 768px) {
  .page-news .news-hero {
    padding: 36px 0 56px;
  }

  .page-news .entry {
    grid-template-columns: 128px minmax(0, 1fr);
    gap: 24px;
    align-items: start;
  }

  .page-news .entry__badge {
    flex-direction: column;
    gap: 2px;
  }

  .page-news .check-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-news .video-rail__track {
    grid-auto-columns: 42%;
    gap: 18px;
  }

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

@media (min-width: 1024px) {
  .page-news .news-hero__grid {
    grid-template-columns: 1.12fr 0.88fr;
    gap: 48px;
    align-items: start;
  }

  .page-news .news-league__grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 48px;
    align-items: start;
  }

  .page-news .news-series__grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 48px;
    align-items: start;
  }

  .page-news .news-sub__inner {
    grid-template-columns: 1.25fr 0.75fr;
    align-items: center;
  }

  .page-news .video-rail__track {
    grid-auto-columns: 31%;
  }

  .page-news .entry__title {
    font-size: 1.25rem;
  }
}

@media (min-width: 1200px) {
  .page-news .video-rail__track {
    grid-auto-columns: 26%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .round-chip,
  .page-news .stream__tabs .tabs__btn,
  .page-news .brief-card__link,
  .page-news .entry__link {
    transition: none;
  }
}