.page-news {
  --news-gap: clamp(18px, 3vw, 30px);
  display: block;
  background: var(--c-deep);
  color: var(--c-paper);
  overflow-x: hidden;
}

/* ---------- 面包屑留白 ---------- */
.page-news > .shell:first-child {
  padding-top: clamp(18px, 3vw, 30px);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: clamp(24px, 4vw, 52px) 0 clamp(32px, 5vw, 64px);
  border-bottom: var(--hair);
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(72% 92% at 92% 2%, rgba(0, 229, 255, 0.16), transparent 62%),
    radial-gradient(48% 68% at 2% 98%, rgba(255, 107, 53, 0.1), transparent 66%);
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(108, 122, 156, 0.12) 1px, transparent 1px),
    linear-gradient(0deg, rgba(108, 122, 156, 0.12) 1px, transparent 1px);
  background-size: 68px 68px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.75), transparent 76%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.75), transparent 76%);
  pointer-events: none;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(26px, 4vw, 46px);
  align-items: center;
}

.page-news .news-hero__copy .eyebrow {
  margin-bottom: 14px;
}

.page-news .news-hero__copy .lede {
  max-width: 56ch;
}

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

/* 记分牌视觉 */
.page-news .news-hero__board {
  position: relative;
  padding: 24px 22px 20px;
  background: linear-gradient(158deg, rgba(27, 38, 59, 0.96), rgba(10, 17, 40, 0.99));
  border: var(--hair-cyan);
  -webkit-clip-path: polygon(0 0, 100% 0, 100% calc(100% - 30px), calc(100% - 30px) 100%, 0 100%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 30px), calc(100% - 30px) 100%, 0 100%);
  box-shadow: 0 24px 60px -34px rgba(0, 229, 255, 0.5);
}

.page-news .news-hero__board::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    180deg,
    rgba(138, 240, 255, 0.07) 0,
    rgba(138, 240, 255, 0.07) 1px,
    transparent 1px,
    transparent 9px
  );
  pointer-events: none;
}

.page-news .news-hero__board-label {
  position: relative;
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.22em;
  color: var(--c-orange);
  padding-bottom: 8px;
  border-bottom: 2px solid var(--c-orange);
}

.page-news .news-hero__board-list {
  position: relative;
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-news .news-hero__board-list li {
  display: grid;
  grid-template-columns: 26px minmax(0, auto) minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}

.page-news .news-hero__board-code {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  color: var(--c-deep);
  background: var(--c-cyan);
  text-align: center;
  padding: 3px 0;
  font-weight: 700;
}

.page-news .news-hero__board-name {
  font-family: var(--font-head);
  font-size: 18px;
  letter-spacing: 0.06em;
  color: var(--c-paper);
}

.page-news .news-hero__board-bar {
  display: block;
  height: 6px;
  background: linear-gradient(90deg, var(--c-cyan), var(--c-lime));
  opacity: 0.5;
}

.page-news .news-hero__board-list li:nth-child(2) .news-hero__board-bar {
  width: 78%;
  background: linear-gradient(90deg, var(--c-cyan), var(--c-cyan-soft));
}

.page-news .news-hero__board-list li:nth-child(3) .news-hero__board-bar {
  width: 62%;
  background: linear-gradient(90deg, var(--c-lime), var(--c-cyan));
}

.page-news .news-hero__board-list li:nth-child(4) .news-hero__board-bar {
  width: 46%;
  background: linear-gradient(90deg, var(--c-orange), var(--c-cyan-soft));
}

.page-news .news-hero__board-foot {
  position: relative;
  margin: 22px 0 0;
  padding-top: 14px;
  border-top: var(--hair);
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.04em;
  color: var(--c-cyan-soft);
  line-height: 1.7;
}

@media (min-width: 900px) {
  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  }
}

/* ---------- 动态列表 ---------- */
.page-news .news-feed__layout {
  display: grid;
  gap: var(--news-gap);
}

.page-news .news-feed__side {
  display: grid;
  gap: 18px;
  align-content: start;
}

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

.page-news .side-metrics {
  display: grid;
  gap: 1px;
  background: rgba(108, 122, 156, 0.28);
  border: var(--hair);
}

.page-news .side-metric {
  background: var(--c-slate);
  padding: 16px 18px;
  display: grid;
  gap: 4px;
}

.page-news .side-metric__value {
  font-family: var(--font-mono);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--c-cyan);
}

.page-news .side-metric:nth-child(2) .side-metric__value {
  color: var(--c-orange);
}

.page-news .side-metric:nth-child(3) .side-metric__value {
  color: var(--c-lime);
}

.page-news .side-metric__label {
  font-size: var(--fs-small);
  color: var(--c-muted);
  line-height: 1.6;
}

@media (min-width: 1020px) {
  .page-news .news-feed__layout {
    grid-template-columns: minmax(0, 1.62fr) minmax(0, 1fr);
    align-items: start;
  }
}

/* 标签页 */
.page-news .tabs .tablist {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 16px;
  border-bottom: var(--hair);
}

.page-news .tabs .tab {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.1em;
  color: var(--c-cyan-soft);
  background: transparent;
  border: var(--hair-cyan);
  padding: 9px 16px;
  cursor: pointer;
  transition: background var(--speed) ease, color var(--speed) ease, transform var(--speed) ease;
  -webkit-clip-path: polygon(0 0, 100% 0, 100% calc(100% - 9px), calc(100% - 9px) 100%, 0 100%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 9px), calc(100% - 9px) 100%, 0 100%);
}

.page-news .tabs .tab:hover {
  background: rgba(0, 229, 255, 0.12);
  transform: translateY(-2px);
}

.page-news .tabs .tab[aria-selected="true"] {
  background: var(--c-cyan);
  color: var(--c-deep);
  font-weight: 700;
  border-color: var(--c-cyan);
}

.page-news .tabs .tab:focus-visible {
  outline: 2px solid var(--c-orange);
  outline-offset: 2px;
}

.page-news .tabpanel[hidden] {
  display: none;
}

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

.page-news .feed-item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  padding: 20px 16px 20px 12px;
  border-bottom: var(--hair);
  border-left: 2px solid transparent;
  transition: background var(--speed) ease, border-color var(--speed) ease, transform var(--speed) ease;
}

.page-news .feed-item:hover,
.page-news .feed-item:focus-within {
  background: rgba(0, 229, 255, 0.06);
  border-left-color: var(--c-cyan);
  transform: translateX(4px);
}

.page-news .feed-item__index {
  font-family: var(--font-mono);
  font-size: var(--fs-small);
  font-weight: 700;
  color: var(--c-mid);
  padding-top: 4px;
  transition: color var(--speed) ease;
}

.page-news .feed-item:hover .feed-item__index {
  color: var(--c-cyan);
}

.page-news .feed-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.page-news .feed-item__time {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.04em;
  color: var(--c-muted);
}

.page-news .feed-item__title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--c-paper);
}

.page-news .feed-item__text {
  margin: 0;
  font-size: var(--fs-small);
  line-height: 1.8;
  color: var(--c-muted);
}

/* ---------- 专题系列 ---------- */
.page-news .news-series__banner {
  margin: 0 0 clamp(26px, 4vw, 44px);
}

.page-news .series-timeline {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0 0 0 30px;
}

.page-news .series-timeline::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 10px;
  bottom: 34px;
  width: 2px;
  background: linear-gradient(180deg, var(--c-cyan), var(--c-orange) 62%, var(--c-lime));
  opacity: 0.6;
}

.page-news .series-node {
  position: relative;
  padding-bottom: 26px;
}

.page-news .series-node:last-child {
  padding-bottom: 0;
}

.page-news .series-node::before {
  content: "";
  position: absolute;
  left: -30px;
  top: 12px;
  width: 12px;
  height: 12px;
  background: var(--c-deep);
  border: 2px solid var(--c-cyan);
  transform: rotate(45deg);
}

.page-news .series-node--feature::before {
  border-color: var(--c-orange);
}

.page-news .series-card {
  position: relative;
  padding: 22px 22px 24px;
  background: linear-gradient(156deg, rgba(27, 38, 59, 0.88), rgba(10, 17, 40, 0.94));
  border: var(--hair);
  transition: border-color var(--speed) ease, transform var(--speed) ease;
}

.page-news .series-card:hover {
  border-color: rgba(0, 229, 255, 0.56);
  transform: translateY(-3px);
}

.page-news .series-card__label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.16em;
  color: var(--c-orange);
  margin-bottom: 12px;
}

.page-news .series-card__title {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--c-paper);
}

.page-news .series-card__text {
  margin: 0;
  font-size: var(--fs-body);
  line-height: 1.85;
  color: rgba(245, 249, 255, 0.76);
}

.page-news .series-card--wide {
  display: grid;
  gap: 20px;
  padding: 0;
  overflow: hidden;
}

.page-news .series-card__media {
  margin: 0;
}

.page-news .series-card--wide .series-card__body {
  padding: 4px 22px 24px;
}

@media (min-width: 820px) {
  .page-news .series-card--wide {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    align-items: stretch;
    gap: 0;
  }

  .page-news .series-card--wide .series-card__media {
    height: 100%;
  }

  .page-news .series-card--wide .series-card__media .media-frame__img {
    height: 100%;
    object-fit: cover;
  }

  .page-news .series-card--wide .series-card__body {
    padding: 24px 26px;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
}

/* ---------- 赛季阶段 ---------- */
.page-news .news-stages__layout {
  display: grid;
  gap: var(--news-gap);
}

.page-news .news-stages__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-news .stage-card {
  position: relative;
  padding: 22px 20px 20px;
  background: linear-gradient(152deg, rgba(27, 38, 59, 0.94), rgba(10, 17, 40, 0.96));
  border: var(--hair);
  display: grid;
  gap: 10px;
  align-content: start;
  transition: border-color var(--speed) ease, transform var(--speed) ease;
  -webkit-clip-path: polygon(0 0, 100% 0, 100% 100%, 18px 100%, 0 calc(100% - 18px));
  clip-path: polygon(0 0, 100% 0, 100% 100%, 18px 100%, 0 calc(100% - 18px));
}

.page-news .stage-card:hover {
  border-color: rgba(255, 107, 53, 0.6);
  transform: translateY(-4px);
}

.page-news .stage-card__no {
  font-family: var(--font-mono);
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  color: rgba(0, 229, 255, 0.34);
}

.page-news .stage-card:nth-child(2) .stage-card__no {
  color: rgba(255, 107, 53, 0.42);
}

.page-news .stage-card:nth-child(3) .stage-card__no {
  color: rgba(57, 255, 20, 0.34);
}

.page-news .stage-card:nth-child(4) .stage-card__no {
  color: rgba(138, 240, 255, 0.4);
}

.page-news .stage-card__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: var(--fs-h3);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--c-paper);
}

.page-news .stage-card__text {
  margin: 0;
  font-size: var(--fs-small);
  line-height: 1.8;
  color: var(--c-muted);
}

.page-news .stage-card__hint {
  margin-top: 4px;
  padding-top: 12px;
  border-top: var(--hair);
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.03em;
  color: var(--c-cyan-soft);
}

.page-news .news-stages__media {
  margin: 0;
  align-self: start;
}

@media (min-width: 620px) {
  .page-news .news-stages__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1020px) {
  .page-news .news-stages__layout {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    align-items: start;
  }
}

/* ---------- 结尾行动 ---------- */
.page-news .news-cta__inner {
  display: grid;
  gap: 22px;
  align-items: center;
  padding: clamp(24px, 3.4vw, 38px);
  border: var(--hair-cyan);
  background:
    radial-gradient(90% 120% at 100% 0%, rgba(0, 229, 255, 0.13), transparent 60%),
    linear-gradient(140deg, rgba(27, 38, 59, 0.9), rgba(10, 17, 40, 0.96));
  -webkit-clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
}

.page-news .news-cta__title {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: var(--fs-h2);
  font-weight: 600;
  color: var(--c-paper);
}

.page-news .news-cta__text {
  margin: 0;
  font-size: var(--fs-small);
  line-height: 1.8;
  color: var(--c-muted);
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 780px) {
  .page-news .news-cta__inner {
    grid-template-columns: minmax(0, 1fr) auto;
  }
}

/* ---------- 动效兜底 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-news .feed-item,
  .page-news .stage-card,
  .page-news .series-card,
  .page-news .tabs .tab {
    transition: none;
  }

  .page-news .feed-item:hover,
  .page-news .feed-item:focus-within,
  .page-news .stage-card:hover,
  .page-news .series-card:hover,
  .page-news .tabs .tab:hover {
    transform: none;
  }
}