.page-news {
  --news-rail: 264px;
  --news-line-soft: rgba(232, 237, 247, .1);
  background: var(--c-space);
  color: var(--c-body);
  overflow-x: clip;
}

/* ---------- 报头 ---------- */
.page-news__masthead {
  position: relative;
  isolation: isolate;
  padding-block: clamp(104px, 13vw, 168px) clamp(40px, 6vw, 72px);
  overflow: hidden;
}

.page-news__masthead::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -30%;
  right: -16%;
  width: min(760px, 94vw);
  aspect-ratio: 1 / 1;
  background: radial-gradient(circle at 42% 42%, var(--tint-violet), transparent 64%);
  pointer-events: none;
}

.page-news__masthead::after {
  content: "";
  position: absolute;
  z-index: -1;
  left: 0;
  bottom: 0;
  width: 52%;
  height: 1px;
  background: linear-gradient(90deg, var(--line-cyan), transparent);
  pointer-events: none;
}

.page-news__title {
  margin: 10px 0 18px;
  font-size: clamp(2.4rem, 7.4vw, 4.4rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  color: var(--c-white);
}

.page-news__lede {
  max-width: 46rem;
  margin: 0;
}

.page-news__facts {
  list-style: none;
  margin: clamp(30px, 4vw, 46px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 18px 26px;
  max-width: 940px;
}

.page-news__facts .stat {
  padding-top: 14px;
  border-top: 1px solid var(--line-weak);
}

/* ---------- 头条 ---------- */
.news-lead {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
  align-items: center;
}

.news-lead__media {
  position: relative;
  margin: 0;
}

.news-lead__media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-lg);
  object-fit: cover;
}

.news-lead__media::after {
  content: "";
  position: absolute;
  right: -16px;
  bottom: -16px;
  width: 132px;
  height: 132px;
  border-right: 1px solid var(--line-cyan);
  border-bottom: 1px solid var(--line-cyan);
  border-bottom-right-radius: var(--r-lg);
  pointer-events: none;
}

.news-lead__copy h2 {
  margin: 12px 0 16px;
  line-height: 1.2;
}

.news-lead__copy > p {
  max-width: 40rem;
}

.news-lead__facts {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 30px;
  margin: 24px 0 20px;
  padding: 0;
}

.news-lead__fact {
  font-size: .9rem;
  color: var(--c-mute);
  line-height: 1.4;
}

.news-lead__fact b {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.35rem;
  letter-spacing: .02em;
  color: var(--c-cyan);
  margin-bottom: 2px;
}

.spark {
  display: block;
  width: 100%;
  max-width: 240px;
  height: 56px;
  margin: 0;
}

.news-lead__note {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .06em;
  color: var(--c-mute);
}

/* ---------- 主栏 + 侧栏 ---------- */
.news-stream {
  display: grid;
  gap: clamp(34px, 5vw, 60px);
}

.rail-block + .rail-block {
  margin-top: 32px;
}

.rail-block__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-mute);
}

.rail-nav {
  list-style: none;
  margin: 0;
  padding: 0;
}

.rail-nav a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-weak);
  color: var(--c-body);
  font-size: .95rem;
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.rail-nav a:hover,
.rail-nav a:focus-visible {
  color: var(--c-cyan);
  border-bottom-color: var(--line-cyan);
}

.rail-nav__idx {
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--c-cyan);
  letter-spacing: .08em;
}

.rail-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
}

.rail-tags a {
  display: inline-block;
  padding: 6px 13px;
  border: 1px solid var(--line-weak);
  border-radius: var(--r-pill);
  font-size: .82rem;
  color: var(--c-body);
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.rail-tags a:hover,
.rail-tags a:focus-visible {
  color: var(--c-cyan);
  border-color: var(--line-cyan);
  background: var(--tint-cyan);
}

/* ---------- 复盘列表 ---------- */
.review-figure {
  margin: 0 0 clamp(20px, 3vw, 32px);
}

.review-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-md);
  object-fit: cover;
}

.review-list {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: review;
}

.review {
  padding: clamp(22px, 2.6vw, 30px) 0;
  border-top: 1px solid var(--line-weak);
}

.review:last-child {
  border-bottom: 1px solid var(--line-weak);
}

.review__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .05em;
  color: var(--c-mute);
}

.review__title {
  margin: 0 0 10px;
  font-size: clamp(1.12rem, 2.4vw, 1.5rem);
  font-weight: 800;
  line-height: 1.34;
  letter-spacing: -.01em;
}

.review__link {
  color: var(--c-white);
  text-decoration: none;
  background-image: linear-gradient(var(--c-cyan), var(--c-cyan));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0% 2px;
  transition: background-size .34s var(--ease), color var(--dur) var(--ease);
}

.review__link:hover,
.review__link:focus-visible {
  color: var(--c-cyan);
  background-size: 100% 2px;
}

.review__excerpt {
  margin: 0;
  max-width: 44rem;
  font-size: .95rem;
  color: var(--c-mute);
}

.news-stream__foot {
  margin: clamp(26px, 3vw, 36px) 0 0;
  font-size: .93rem;
  color: var(--c-mute);
}

.news-stream__foot a,
.contribute__note a {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
}

.news-stream__foot a:hover,
.contribute__note a:hover {
  color: var(--c-white);
  border-bottom-color: var(--c-white);
}

/* ---------- 联赛专题 ---------- */
.topic-grid {
  display: grid;
  gap: 16px;
}

.topic-card {
  position: relative;
  padding: clamp(22px, 2.6vw, 30px);
  border: 1px solid var(--line-weak);
  border-radius: var(--r-md);
  background: rgba(7, 15, 43, .42);
  overflow: hidden;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.topic-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, var(--c-cyan), transparent 72%);
}

.topic-card:nth-child(2n)::before {
  background: linear-gradient(90deg, var(--c-orange), transparent 72%);
}

.topic-card:nth-child(3n)::before {
  background: linear-gradient(90deg, var(--c-violet), transparent 72%);
}

.topic-card:hover {
  border-color: var(--line-cyan);
  transform: translateY(-3px);
}

.topic-card__kicker {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--c-cyan);
}

.topic-card__title {
  margin: 0 0 10px;
  font-size: 1.18rem;
  font-weight: 800;
  line-height: 1.35;
  color: var(--c-white);
}

.topic-card__body {
  margin: 0;
  font-size: .93rem;
  color: var(--c-mute);
}

.topic-card__metrics {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 0;
  padding: 0;
}

.topic-card__metrics li {
  padding: 5px 11px;
  border: 1px solid var(--line-weak);
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--c-body);
}

.topic-card__cadence {
  margin: 16px 0 0;
  font-size: .8rem;
  color: var(--c-cyan);
}

/* ---------- 数据观察 ---------- */
.insight {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
}

.insight__media {
  margin: clamp(22px, 3vw, 30px) 0 0;
}

.insight__media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-md);
  object-fit: cover;
}

.insight-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.insight-list li {
  padding: 18px 0;
  border-bottom: 1px solid var(--line-weak);
}

.insight-list li:first-child {
  border-top: 1px solid var(--line-weak);
}

.insight-list a {
  display: block;
  color: var(--c-white);
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.45;
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.insight-list a:hover,
.insight-list a:focus-visible {
  color: var(--c-cyan);
}

.insight-list__desc {
  display: block;
  margin-top: 6px;
  font-size: .9rem;
  color: var(--c-mute);
}

.insight-list__meta {
  display: block;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--c-cyan);
}

/* ---------- 赛季脉络时间带 ---------- */
.phase-track {
  display: flex;
  gap: 22px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 16px;
  scrollbar-width: thin;
  scrollbar-color: var(--line-cyan) transparent;
}

.phase-track::-webkit-scrollbar {
  height: 6px;
}

.phase-track::-webkit-scrollbar-track {
  background: var(--line-weak);
  border-radius: var(--r-pill);
}

.phase-track::-webkit-scrollbar-thumb {
  background: var(--line-cyan);
  border-radius: var(--r-pill);
}

.phase {
  position: relative;
  flex: 0 0 min(300px, 80vw);
  scroll-snap-align: start;
  padding: 28px 24px 30px;
  border-top: 1px solid var(--line-weak);
}

.phase::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 64px;
  height: 2px;
  background: var(--c-cyan);
}

.phase:nth-child(2)::before {
  background: var(--c-orange);
}

.phase:nth-child(3)::before {
  background: var(--c-violet);
}

.phase__index {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .18em;
  color: var(--c-cyan);
}

.phase__title {
  margin: 0 0 10px;
  font-size: 1.24rem;
  font-weight: 800;
  color: var(--c-white);
}

.phase__text {
  margin: 0;
  font-size: .92rem;
  color: var(--c-mute);
}

/* ---------- 订阅球队 ---------- */
.subscribe {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
}

.subscribe__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.subscribe__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.subscribe__list li {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  padding: 15px 0;
  border-top: 1px solid rgba(232, 237, 247, .18);
}

.subscribe__list li:last-child {
  border-bottom: 1px solid rgba(232, 237, 247, .18);
}

.subscribe__key {
  flex: 0 0 88px;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .1em;
  color: var(--c-cyan);
  padding-top: 3px;
}

.subscribe__val {
  flex: 1 1 200px;
  font-size: .95rem;
  color: var(--c-mist);
}

/* ---------- 投稿与共建 ---------- */
.contribute {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
}

.contribute__cta {
  margin: 24px 0 0;
}

.contribute__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.contribute__list li {
  position: relative;
  padding: 18px 0 18px 24px;
  border-top: 1px solid var(--line-weak);
}

.contribute__list li:last-child {
  border-bottom: 1px solid var(--line-weak);
}

.contribute__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 26px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-cyan);
  box-shadow: 0 0 0 4px var(--tint-cyan);
}

.contribute__list strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1rem;
  color: var(--c-white);
}

.contribute__list span {
  font-size: .92rem;
  color: var(--c-mute);
}

.contribute__note {
  margin: clamp(26px, 3vw, 36px) 0 0;
  font-size: .93rem;
  color: var(--c-mute);
}

/* ---------- 桌面增强 ---------- */
@media (min-width: 720px) {
  .topic-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

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

  .insight {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
  }

  .subscribe {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: center;
  }

  .contribute {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }
}

@media (min-width: 1020px) {
  .news-stream {
    grid-template-columns: var(--news-rail) minmax(0, 1fr);
    gap: clamp(46px, 6vw, 84px);
  }

  .news-stream__rail {
    position: sticky;
    top: 112px;
    align-self: start;
  }
}

@media (min-width: 1100px) {
  .topic-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .news-lead__media::after {
    display: none;
  }

  .phase {
    padding-inline: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news * {
    transition-duration: .001ms !important;
    animation-duration: .001ms !important;
  }
}