/* ===== 行业观察 /insights/ ===== */
.page-news {
  --news-line: rgba(23, 87, 63, .72);
  background: var(--ink-900);
  color: var(--ice);
  font-family: var(--font-body);
}

.page-news .visually-plain {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* --- 首屏 --- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(48px, 7.5vw, 108px) clamp(36px, 4.6vw, 68px);
  background: var(--ink-900);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--ink-800);
  clip-path: polygon(0 0, 62% 0, 38% 100%, 0 100%);
  opacity: .85;
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--line) 16%, var(--lime) 52%, var(--line) 84%, transparent 100%);
  transform: skewY(-.7deg);
  transform-origin: left center;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(28px, 4vw, 54px);
  align-items: end;
}

.page-news .news-hero__main {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.page-news .news-hero__title {
  margin: clamp(14px, 2vw, 26px) 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  line-height: .98;
  letter-spacing: -.02em;
  color: var(--ice);
  text-wrap: balance;
}

.page-news .news-hero__title span,
.page-news .news-hero__title em {
  display: block;
  font-style: normal;
}

.page-news .news-hero__title em {
  color: var(--lime);
}

.page-news .news-hero__side {
  display: flex;
  flex-direction: column;
  gap: clamp(18px, 2.4vw, 30px);
}

.page-news .news-hero__meta {
  display: grid;
  margin: 0;
  border-top: 1px solid var(--news-line);
}

.page-news .news-hero__meta > div {
  display: grid;
  grid-template-columns: minmax(0, 6.5em) minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-hero__meta dt {
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-news .news-hero__meta dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: .04em;
  color: var(--ice);
}

@media (min-width: 900px) {
  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    column-gap: clamp(36px, 5vw, 88px);
  }
}

/* --- 头条复盘 --- */
.page-news .news-lead {
  padding-block: clamp(34px, 4.8vw, 70px);
  background: var(--ink-900);
}

.page-news .news-lead__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px 18px;
  padding-bottom: 13px;
  border-bottom: 1px solid var(--lime);
}

.page-news .news-lead__round {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--lime);
}

.page-news .news-lead__card {
  display: grid;
  gap: clamp(24px, 3.4vw, 46px);
  margin-top: clamp(22px, 3.2vw, 42px);
}

.page-news .news-lead__body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: clamp(14px, 1.8vw, 22px);
}

.page-news .news-lead__facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 1px;
  width: 100%;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-news .news-lead__facts li {
  background: var(--ink-900);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-news .news-lead__num {
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.2vw, 26px);
  line-height: 1;
  letter-spacing: .06em;
  color: var(--cyan);
}

.page-news .news-lead__lbl {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--mist);
}

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

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

/* --- 图片壳 --- */
.page-news .media-frame {
  position: relative;
  display: block;
  overflow: hidden;
  background: var(--ink-800);
}

.page-news .media-frame img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(.82) brightness(.92);
}

.page-news .media-frame--wide {
  aspect-ratio: 16 / 9;
}

.page-news .media-frame--cut {
  clip-path: polygon(22px 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%, 0 22px);
}

.page-news .media-cap {
  display: block;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--mist);
}

/* --- 筛选条 --- */
.page-news .news-filter {
  position: sticky;
  top: var(--rail-h);
  z-index: 30;
  background: rgba(7, 18, 13, .94);
  border-top: 1px solid var(--news-line);
  border-bottom: 1px solid var(--news-line);
  backdrop-filter: blur(10px);
}

.page-news .news-filter__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  padding-block: 12px;
}

.page-news .news-filter__label {
  flex: 0 0 auto;
}

.page-news .news-filter__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .news-filter .chip {
  appearance: none;
  border: 1px solid var(--news-line);
  background: transparent;
  color: var(--ice);
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.4;
  padding: 6px 14px;
  cursor: pointer;
  clip-path: polygon(9px 0, 100% 0, 100% calc(100% - 9px), calc(100% - 9px) 100%, 0 100%, 0 9px);
  transition: background-color .15s linear, color .15s linear, border-color .15s linear;
}

.page-news .news-filter .chip:hover {
  border-color: var(--lime);
  color: var(--lime);
}

.page-news .news-filter .chip:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 2px;
}

.page-news .news-filter .chip[aria-pressed="true"],
.page-news .news-filter .chip.is-active {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink-900);
}

.page-news .news-filter__count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--mist);
}

/* --- 条目流 --- */
.page-news .news-stream-section {
  padding-block: clamp(8px, 1.6vw, 18px) clamp(40px, 5.6vw, 84px);
  background: var(--ink-900);
}

.page-news .news-stream {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: clamp(20px, 3vw, 44px);
  row-gap: 0;
}

.page-news .news-item {
  grid-column: 1 / -1;
  min-width: 0;
  border-top: 1px solid var(--line-soft);
  padding-block: clamp(20px, 2.7vw, 34px);
}

.page-news .news-item.is-filtered-out {
  display: none;
}

.page-news .news-item__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 8px 18px;
}

.page-news .news-item__tag {
  grid-column: 1 / -1;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-news .news-item__title {
  grid-column: 1;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(18px, 1.9vw, 26px);
  line-height: 1.26;
  letter-spacing: -.01em;
  color: var(--ice);
  text-wrap: pretty;
}

.page-news .news-item__round {
  grid-column: 2;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--mist);
  white-space: nowrap;
}

.page-news .news-item__excerpt {
  margin: 12px 0 0;
  max-width: 56ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(247, 249, 246, .78);
}

.page-news .news-item__more {
  margin-top: 10px;
}

.page-news .news-item__more summary {
  list-style: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--cyan);
  transition: color .15s linear;
}

.page-news .news-item__more summary::-webkit-details-marker {
  display: none;
}

.page-news .news-item__more summary::before {
  content: "+";
  display: inline-block;
  width: 14px;
  text-align: center;
  color: var(--lime);
}

.page-news .news-item__more[open] summary::before {
  content: "−";
}

.page-news .news-item__more summary:hover {
  color: var(--lime);
}

.page-news .news-item__more summary:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 3px;
}

.page-news .news-item__more p {
  margin: 10px 0 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(247, 249, 246, .66);
  border-left: 2px solid var(--news-line);
  padding-left: 14px;
}

.page-news .news-item--media {
  margin: 0;
  border-top: 1px solid var(--line-soft);
}

.page-news .news-item--media .media-frame {
  width: 100%;
}

.page-news .news-media--board .media-frame {
  aspect-ratio: 3 / 2;
}

.page-news .news-media--corridor .media-frame {
  aspect-ratio: 1 / 1;
}

.page-news .news-media--stand .media-frame {
  aspect-ratio: 16 / 9;
}

@media (min-width: 860px) {
  .page-news .news-item {
    grid-column: span 7;
  }

  .page-news .news-item:nth-child(even) {
    grid-column: span 5;
  }
}

/* --- 按级别联赛 --- */
.page-news .news-leagues {
  padding-block: clamp(46px, 6.2vw, 92px);
  background: var(--ink-900);
}

.page-news .news-leagues__head {
  margin-bottom: clamp(22px, 3vw, 40px);
}

.page-news .news-leagues__head .headline {
  margin-top: 12px;
}

.page-news .news-leagues__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--news-line);
}

.page-news .news-league a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto;
  align-items: baseline;
  gap: 14px;
  padding: clamp(13px, 1.8vw, 20px) 6px;
  border-bottom: 1px solid var(--line-soft);
  color: var(--ice);
  text-decoration: none;
  transition: background-color .15s linear, color .15s linear;
}

.page-news .news-league a:hover,
.page-news .news-league a:focus-visible {
  background: var(--ink-800);
  color: var(--lime);
}

.page-news .news-league a:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: -2px;
}

.page-news .news-league__index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--lime);
}

.page-news .news-league__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(16px, 1.6vw, 21px);
  letter-spacing: .01em;
}

.page-news .news-league__desc {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-news .news-league a:hover .news-league__desc {
  color: var(--cyan);
}

.page-news .news-league__go {
  color: var(--lime);
}

.page-news .news-leagues__note {
  margin-top: 16px;
}

@media (max-width: 640px) {
  .page-news .news-league a {
    grid-template-columns: auto minmax(0, 1fr);
    row-gap: 5px;
  }

  .page-news .news-league__desc {
    grid-column: 2;
  }

  .page-news .news-league__go {
    display: none;
  }
}

/* --- 浅色阅读区 --- */
.page-news .section--paper {
  background: var(--paper);
  color: var(--graphite);
}

.page-news .section--ice {
  background: var(--ice);
  color: var(--graphite);
}

.page-news .section--paper .headline,
.page-news .section--ice .headline {
  color: var(--ink-900);
}

.page-news .section--paper .prose,
.page-news .section--ice .prose {
  color: rgba(20, 24, 26, .76);
}

.page-news .section--paper .eyebrow,
.page-news .section--ice .eyebrow {
  color: var(--ink-700);
}

.page-news .section--paper a,
.page-news .section--ice a {
  color: var(--ink-700);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* --- 发布节奏 --- */
.page-news .news-rhythm {
  position: relative;
  padding-block: clamp(58px, 8vw, 118px) clamp(48px, 6vw, 92px);
  background: var(--paper);
}

.page-news .news-rhythm::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: clamp(18px, 3vw, 46px);
  background: var(--ink-900);
  clip-path: polygon(0 0, 100% 0, 0 100%);
  pointer-events: none;
}

.page-news .news-rhythm__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(28px, 4vw, 54px);
}

.page-news .news-rhythm__intro .headline {
  margin-top: 12px;
}

.page-news .news-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(20, 24, 26, .18);
}

.page-news .news-timeline__step {
  position: relative;
  display: grid;
  gap: 6px;
  padding: clamp(15px, 2.1vw, 24px) 0 clamp(15px, 2.1vw, 24px) 22px;
  border-bottom: 1px solid rgba(20, 24, 26, .18);
}

.page-news .news-timeline__step::before {
  content: "";
  position: absolute;
  left: 0;
  top: clamp(15px, 2.1vw, 24px);
  bottom: clamp(15px, 2.1vw, 24px);
  width: 3px;
  background: var(--ink-700);
  transform: skewY(-8deg);
}

.page-news .news-timeline__time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-700);
}

.page-news .news-timeline__step h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(17px, 1.6vw, 22px);
  line-height: 1.3;
  color: var(--graphite);
}

.page-news .news-timeline__step p {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(20, 24, 26, .74);
}

@media (min-width: 900px) {
  .page-news .news-rhythm__inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    column-gap: clamp(36px, 5vw, 82px);
    align-items: start;
  }
}

/* --- 数据来源与协作 --- */
.page-news .news-sources {
  position: relative;
  padding-block: clamp(56px, 7.6vw, 112px);
  background: var(--ink-800);
}

.page-news .news-sources::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: clamp(18px, 3vw, 46px);
  background: var(--paper);
  clip-path: polygon(0 0, 100% 0, 100% 100%);
  pointer-events: none;
}

.page-news .news-sources__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(28px, 4vw, 52px);
}

.page-news .news-sources__lead .headline {
  margin-top: 12px;
}

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

.page-news .news-sources__stats .stat {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: clamp(16px, 2vw, 26px);
  background: var(--ink-800);
}

.page-news .news-sources__stats .stat-value {
  font-family: var(--font-mono);
  font-size: clamp(26px, 3.2vw, 40px);
  line-height: 1;
  letter-spacing: .06em;
  color: var(--lime);
}

.page-news .news-sources__stats .stat-label {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--mist);
}

@media (min-width: 720px) {
  .page-news .news-sources__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 980px) {
  .page-news .news-sources__inner {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    column-gap: clamp(36px, 5vw, 76px);
    align-items: center;
  }
}

/* --- 订阅 --- */
.page-news .news-subscribe {
  padding-block: clamp(54px, 7.2vw, 108px);
  background: var(--ink-900);
}

.page-news .news-subscribe__inner {
  display: grid;
  gap: clamp(24px, 3.4vw, 48px);
}

.page-news .news-subscribe__copy .headline {
  margin-top: 12px;
}

.page-news .news-subscribe__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

@media (min-width: 880px) {
  .page-news .news-subscribe__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    column-gap: clamp(36px, 5vw, 80px);
    align-items: center;
  }

  .page-news .news-subscribe__actions {
    justify-content: flex-end;
  }
}

/* --- 窄屏保护 --- */
@media (max-width: 560px) {
  .page-news .news-filter__count {
    margin-left: 0;
  }

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

  .page-news .news-item__round {
    grid-column: 1;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item__more summary,
  .page-news .news-filter .chip,
  .page-news .news-league a {
    transition: none;
  }
}
<<<END>>>