.page-news {
  --news-band: clamp(56px, 8vw, 104px);
  --news-line: rgba(10, 14, 12, 0.12);
  --news-line-dark: rgba(244, 247, 244, 0.14);
  background: var(--paper-050);
  color: var(--ink-900);
  overflow-x: hidden;
}

.page-news .crumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 18px 0 0;
  list-style: none;
  font-size: 0.8125rem;
}

.page-news .crumb-list__sep {
  color: var(--tile-400);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-900);
  color: var(--paper-050);
  margin-top: 16px;
  padding: clamp(44px, 7vw, 88px) 0 clamp(40px, 6vw, 76px);
}

.page-news .news-hero__slash {
  position: absolute;
  top: -30%;
  right: -20%;
  width: 78%;
  height: 170%;
  background: linear-gradient(150deg, var(--pitch-500) 0%, var(--tech-600) 70%, transparent 100%);
  opacity: 0.2;
  transform: skewX(-12deg);
  pointer-events: none;
}

.page-news .news-hero__trail {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--pitch-500), var(--tech-600) 42%, var(--tile-400) 100%);
  pointer-events: none;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(28px, 4vw, 48px);
}

.page-news .news-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(2.2rem, 6.4vw, 4.2rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  max-width: 16em;
}

.page-news .news-hero__lede {
  margin: 18px 0 0;
  max-width: 62ch;
  font-size: clamp(0.95rem, 1.6vw, 1.0625rem);
  line-height: 1.75;
  color: rgba(244, 247, 244, 0.82);
}

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

.page-news .news-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 18px;
  background: var(--ink-900);
}

.page-news .news-stat__num {
  font-size: clamp(1.5rem, 3.4vw, 2.1rem);
  font-weight: 700;
  color: var(--pitch-500);
  line-height: 1;
}

.page-news .news-stat__unit {
  font-size: 0.75rem;
  margin-left: 2px;
  color: var(--paper-050);
}

.page-news .news-stat__label {
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--tile-400);
}

/* ---------- 分类索引 ---------- */
.page-news .news-cats {
  padding: var(--news-band) 0 clamp(40px, 6vw, 72px);
}

.page-news .news-cats__title {
  margin: 22px 0 0;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(1.7rem, 3.6vw, 2.5rem);
  letter-spacing: -0.02em;
}

.page-news .news-cats__hint {
  margin: 12px 0 0;
  max-width: 60ch;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: #3d4744;
}

.page-news .cat-wall {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .cat-wall__item {
  display: flex;
  min-width: 0;
}

.page-news .cat-chip {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
  padding: 18px 20px;
  text-decoration: none;
  color: var(--ink-900);
  background: var(--tech-tint);
  transition: transform 160ms var(--ease), background-color 160ms var(--ease);
}

.page-news .cat-chip--lg {
  flex: 1 1 260px;
  padding: 24px 26px;
  background: var(--ink-900);
  color: var(--paper-050);
}

.page-news .cat-chip--md {
  flex: 1 1 220px;
  background: var(--pitch-tint);
}

.page-news .cat-chip--sm {
  flex: 1 1 170px;
}

.page-news .cat-chip__name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(1rem, 1.8vw, 1.25rem);
  letter-spacing: -0.01em;
}

.page-news .cat-chip--lg .cat-chip__name {
  font-size: clamp(1.25rem, 2.4vw, 1.6rem);
  font-weight: 900;
}

.page-news .cat-chip__num {
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 700;
  line-height: 1;
  color: var(--pitch-700);
}

.page-news .cat-chip--lg .cat-chip__num {
  color: var(--pitch-500);
}

.page-news .cat-chip__desc {
  font-size: 0.8125rem;
  line-height: 1.65;
  color: #46504d;
}

.page-news .cat-chip--lg .cat-chip__desc {
  color: rgba(244, 247, 244, 0.75);
}

.page-news .cat-chip:hover,
.page-news .cat-chip:focus-visible {
  transform: translateY(-3px);
}

.page-news .cat-chip:focus-visible {
  outline: 2px solid var(--pitch-500);
  outline-offset: 3px;
}

/* ---------- 置顶专题 ---------- */
.page-news .news-feature {
  padding: 0 0 var(--news-band);
}

.page-news .feature-card {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 400px;
  margin-top: 22px;
  overflow: hidden;
  background: var(--ink-900);
  color: var(--paper-050);
}

.page-news .feature-card__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
  filter: grayscale(1) contrast(1.15);
}

.page-news .feature-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(10, 14, 12, 0.94) 24%, rgba(10, 14, 12, 0.55) 62%, rgba(2, 196, 107, 0.24) 100%);
  pointer-events: none;
}

.page-news .feature-card__body {
  position: relative;
  z-index: 1;
  padding: clamp(24px, 4vw, 48px);
  max-width: 46rem;
}

.page-news .feature-card__body h2 {
  margin: 14px 0 0;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(1.75rem, 4.4vw, 3rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.page-news .feature-card__lede {
  margin: 16px 0 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: rgba(244, 247, 244, 0.84);
  max-width: 58ch;
}

.page-news .feature-facts {
  margin: 24px 0 0;
  display: grid;
  gap: 10px;
  border-top: 1px solid var(--news-line-dark);
  padding-top: 18px;
}

.page-news .feature-facts__row {
  display: grid;
  gap: 4px;
  font-size: 0.8125rem;
}

.page-news .feature-facts__row dt {
  font-family: var(--font-data);
  letter-spacing: 0.06em;
  color: var(--pitch-500);
}

.page-news .feature-facts__row dd {
  margin: 0;
  line-height: 1.65;
  color: rgba(244, 247, 244, 0.82);
}

/* ---------- 条目列表 ---------- */
.page-news .news-feed {
  padding: 0 0 var(--news-band);
}

.page-news .feed-title {
  margin: 22px 0 6px;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(1.6rem, 3.4vw, 2.3rem);
  letter-spacing: -0.02em;
}

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

.page-news .feed-list--tail {
  border-top: 1px solid var(--news-line);
}

.page-news .feed-item {
  display: grid;
  gap: 12px;
  padding: clamp(20px, 2.6vw, 28px) 0;
  border-bottom: 1px solid var(--news-line);
}

.page-news .feed-item__cat {
  justify-self: start;
  align-self: start;
  text-decoration: none;
}

.page-news .feed-item__title {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(1.0625rem, 2.2vw, 1.3125rem);
  line-height: 1.4;
  letter-spacing: -0.01em;
}

.page-news .feed-item__desc {
  margin: 8px 0 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: #46504d;
  max-width: 64ch;
}

.page-news .feed-item__stage {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--tech-700);
}

.page-news .feed-break {
  margin: clamp(32px, 5vw, 56px) 0;
  padding-left: 20px;
  border-left: 3px solid var(--pitch-500);
}

.page-news .feed-break__text {
  margin: 0;
  max-width: 62ch;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: #3d4744;
}

/* ---------- 复盘时间线 ---------- */
.page-news .news-timeline {
  background: var(--slate-800);
  color: var(--paper-050);
  padding: var(--news-band) 0;
}

.page-news .news-timeline__title {
  margin: 22px 0 0;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(1.6rem, 3.4vw, 2.4rem);
  letter-spacing: -0.02em;
}

.page-news .news-timeline__lede {
  margin: 14px 0 0;
  max-width: 60ch;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: rgba(244, 247, 244, 0.78);
}

.page-news .tl-wrap {
  position: relative;
  margin: 36px 0 0;
}

.page-news .tl-line {
  display: none;
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.page-news .tl-line polyline {
  fill: none;
  stroke: var(--pitch-500);
  stroke-width: 2.5;
  stroke-dasharray: 10 8;
  opacity: 0.55;
}

.page-news .tl {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 22px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .tl__node {
  padding: 18px 18px 20px;
  background: var(--ink-900);
  border-top: 2px solid var(--tech-600);
}

.page-news .tl__idx {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--pitch-500);
}

.page-news .tl__title {
  margin: 10px 0 0;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.125rem;
}

.page-news .tl__desc {
  margin: 8px 0 0;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: rgba(244, 247, 244, 0.76);
}

.page-news .tl-figure {
  margin: 34px 0 0;
}

.page-news .tl-figure__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 3 / 2;
  filter: grayscale(0.7) contrast(1.1);
}

.page-news .tl-figure__cap {
  margin: 12px 0 0;
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--tile-400);
  max-width: 56ch;
}

/* ---------- 裁判观察 ---------- */
.page-news .news-referee {
  padding: var(--news-band) 0;
}

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

.page-news .news-referee h2 {
  margin: 22px 0 0;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(1.6rem, 3.4vw, 2.3rem);
  letter-spacing: -0.02em;
}

.page-news .news-referee p {
  margin: 16px 0 0;
  font-size: 0.9375rem;
  line-height: 1.78;
  color: #3d4744;
  max-width: 62ch;
}

.page-news .ref-list {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-news .ref-list__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  padding: 14px 16px;
  background: var(--tech-tint);
  font-size: 0.875rem;
  line-height: 1.65;
}

.page-news .ref-list__num {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--tech-700);
  min-width: 3.2em;
}

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

.page-news .news-referee__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 3 / 2;
  filter: grayscale(1) contrast(1.1);
}

/* ---------- 数据榜与赛程提醒 ---------- */
.page-news .news-board {
  padding: 0 0 var(--news-band);
}

.page-news .news-board__title {
  margin: 22px 0 0;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(1.6rem, 3.4vw, 2.3rem);
  letter-spacing: -0.02em;
}

.page-news .board-grid {
  display: grid;
  gap: 16px;
  margin: 26px 0 0;
}

.page-news .board-card {
  padding: 24px 22px;
  background: var(--pitch-tint);
}

.page-news .board-card h3 {
  margin: 14px 0 0;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1875rem;
  line-height: 1.35;
}

.page-news .board-card p {
  margin: 12px 0 0;
  font-size: 0.875rem;
  line-height: 1.72;
  color: #3d4744;
}

.page-news .board-card__meta {
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--pitch-700);
}

.page-news .board-figure {
  margin: 28px 0 0;
}

.page-news .board-figure__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 16 / 9;
}

.page-news .board-figure__cap {
  margin: 12px 0 0;
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--tile-400);
  max-width: 56ch;
}

.page-news .board-more {
  margin: 18px 0 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: #3d4744;
}

.page-news .news-link {
  color: var(--tech-700);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .news-link:hover,
.page-news .news-link:focus-visible {
  color: var(--pitch-700);
}

/* ---------- 本地存储 ---------- */
.page-news .news-local {
  padding: var(--news-band) 0;
  background: var(--tech-tint);
}

.page-news .news-local__inner {
  display: grid;
  gap: 28px;
}

.page-news .news-local h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(1.5rem, 3.2vw, 2.15rem);
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.page-news .news-local p {
  margin: 16px 0 0;
  font-size: 0.9375rem;
  line-height: 1.78;
  color: #35403d;
  max-width: 62ch;
}

.page-news .news-local__note {
  font-size: 0.8125rem;
  color: var(--tech-700);
}

.page-news .news-local .btn {
  margin-top: 22px;
}

.page-news .local-panel {
  padding: 24px 22px;
  background: var(--paper-050);
  align-self: start;
}

.page-news .local-panel__title {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--pitch-700);
}

.page-news .local-panel__list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
  font-size: 0.875rem;
}

.page-news .local-panel__list li {
  padding-left: 16px;
  position: relative;
  line-height: 1.6;
}

.page-news .local-panel__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 8px;
  height: 2px;
  background: var(--pitch-500);
}

.page-news .local-panel__foot {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--news-line);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--tile-400);
}

/* ---------- 纠错入口 ---------- */
.page-news .news-error {
  padding: var(--news-band) 0;
}

.page-news .news-error__inner {
  display: grid;
  gap: 28px;
}

.page-news .news-error h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(1.5rem, 3.2vw, 2.15rem);
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.page-news .news-error p {
  margin: 16px 0 0;
  font-size: 0.9375rem;
  line-height: 1.78;
  color: #3d4744;
  max-width: 62ch;
}

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

.page-news .error-card {
  padding: 26px 22px;
  background: var(--ink-900);
  color: var(--paper-050);
  align-self: start;
}

.page-news .error-card__label {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--pitch-500);
}

.page-news .error-card__value {
  margin: 14px 0 0;
  font-size: clamp(1rem, 2.4vw, 1.25rem);
  word-break: break-all;
  color: var(--paper-050);
}

.page-news .error-card__copy {
  margin-top: 18px;
}

.page-news .error-card__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--news-line-dark);
  font-size: 0.8125rem;
  line-height: 1.65;
  color: rgba(244, 247, 244, 0.72);
}

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

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

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

@media (min-width: 900px) {
  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
    align-items: end;
    gap: clamp(32px, 5vw, 64px);
  }

  .page-news .feature-card {
    min-height: 460px;
  }

  .page-news .feed-item {
    grid-template-columns: 150px minmax(0, 1fr) 168px;
    gap: 28px;
    align-items: start;
  }

  .page-news .feed-item__stage {
    text-align: right;
    padding-top: 4px;
  }

  .page-news .tl {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    padding: 22px 0;
  }

  .page-news .tl-line {
    display: block;
  }

  .page-news .news-referee__inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
    gap: clamp(32px, 5vw, 64px);
  }

  .page-news .news-local__inner {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    align-items: start;
    gap: clamp(32px, 5vw, 56px);
  }

  .page-news .news-error__inner {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
    align-items: start;
    gap: clamp(32px, 5vw, 56px);
  }

  .page-news .board-figure {
    margin-top: 32px;
  }
}

@media (min-width: 1200px) {
  .page-news .news-hero__slash {
    right: -12%;
    width: 62%;
  }

  .page-news .cat-chip--lg {
    flex: 1 1 420px;
  }

  .page-news .cat-chip--md {
    flex: 1 1 300px;
  }

  .page-news .cat-chip--sm {
    flex: 1 1 210px;
  }
}

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

  .page-news .cat-chip:hover {
    transform: none;
  }
}