.page-news {
  --news-gap: clamp(18px, 2.6vw, 40px);
  --news-block-gap: clamp(34px, 4.6vw, 72px);
  background:
    linear-gradient(180deg, #0A1622 0%, #0C1B2A 55%, #0A1622 100%);
  padding-bottom: clamp(48px, 6vw, 96px);
  color: var(--body-dim);
}

/* ---------- 面包屑 ---------- */
.page-news .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding-top: clamp(20px, 3vw, 38px);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.page-news .crumbs a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--t-fast) ease, border-color var(--t-fast) ease;
}
.page-news .crumbs a:hover,
.page-news .crumbs a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}
.page-news .crumbs__sep { color: var(--ink-3); }
.page-news .crumbs [aria-current="page"] { color: var(--paper); }

/* ---------- 首屏 ---------- */
.page-news .news-hero { padding-top: clamp(24px, 3.4vw, 46px); }

.page-news .news-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
}
@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: end;
    gap: clamp(28px, 4vw, 72px);
  }
}

.page-news .news-hero__copy { max-width: 62ch; }

.page-news .news-hero__title {
  margin: 14px 0 0;
  color: var(--white);
  max-width: 15ch;
}

.page-news .news-hero__lede {
  margin: 20px 0 0;
  font-size: 17px;
  line-height: 1.75;
  color: var(--body-dim);
  max-width: 60ch;
}

.page-news .news-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}
.page-news .news-hero__chip {
  display: inline-block;
  padding: 6px 12px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--paper);
  border: 1px solid var(--line-strong);
  background: var(--ink-2);
}
.page-news .news-hero__chip--cyan { color: var(--cyan); border-color: rgba(61, 242, 208, 0.42); }
.page-news .news-hero__chip--amber { color: var(--amber); border-color: rgba(255, 178, 77, 0.42); }

.page-news .news-hero__figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--line-strong);
  background: var(--ink-2);
  overflow: hidden;
  aspect-ratio: 16 / 11;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}
.page-news .news-hero__figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.86) contrast(1.06);
}
.page-news .news-hero__figure-tag {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 6px 12px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink);
  background: var(--cyan);
}

/* ---------- 主布局：左时间线 + 右内容流 ---------- */
.page-news .news-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
  margin-top: clamp(32px, 5vw, 70px);
}
@media (min-width: 1024px) {
  .page-news .news-layout {
    grid-template-columns: 172px minmax(0, 1fr);
    gap: clamp(26px, 4vw, 66px);
    align-items: start;
  }
}

.page-news .news-rail {
  position: relative;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line);
}
@media (min-width: 1024px) {
  .page-news .news-rail {
    position: sticky;
    top: calc(var(--bar-h) + 24px);
    border-bottom: 0;
    border-left: 1px solid var(--line);
    padding-left: 16px;
    padding-bottom: 0;
  }
}

.page-news .news-rail__lead {
  margin: 0 0 12px;
  color: var(--muted);
}

.page-news .news-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scrollbar-width: none;
}
.page-news .news-rail__list::-webkit-scrollbar { display: none; }
@media (min-width: 1024px) {
  .page-news .news-rail__list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
  }
}

.page-news .news-rail__item {
  flex: 0 0 auto;
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid transparent;
  font-size: 13px;
  color: var(--muted);
  white-space: nowrap;
}
@media (min-width: 1024px) {
  .page-news .news-rail__item {
    white-space: normal;
    padding: 10px 0;
    border-bottom: 1px solid var(--line);
    position: relative;
  }
  .page-news .news-rail__item::before {
    content: "";
    position: absolute;
    left: -17px;
    top: 18px;
    width: 10px;
    height: 1px;
    background: var(--line-strong);
  }
}

.page-news .news-rail__idx {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--ink-3);
}

.page-news .news-rail__item.is-current { color: var(--cyan); border-bottom-color: rgba(61, 242, 208, 0.4); }
.page-news .news-rail__item.is-current .news-rail__idx { color: var(--cyan); }
@media (min-width: 1024px) {
  .page-news .news-rail__item.is-current::before { background: var(--cyan); width: 16px; left: -21px; }
}

/* ---------- 内容块通用 ---------- */
.page-news .news-flow { min-width: 0; }

.page-news .news-block + .news-block {
  margin-top: var(--news-block-gap);
  padding-top: var(--news-block-gap);
  border-top: 1px solid var(--line-strong);
}

.page-news .news-block__head {
  display: grid;
  gap: 12px;
  max-width: 66ch;
  margin-bottom: clamp(22px, 3vw, 38px);
}
.page-news .news-block__head h2 {
  margin: 0;
  color: var(--white);
}
.page-news .news-block__head .prose {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--body-dim);
}
.page-news .news-block__head a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(61, 242, 208, 0.45);
}
.page-news .news-block__head a:hover,
.page-news .news-block__head a:focus-visible { border-bottom-color: var(--cyan); }

.page-news .news-block__split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
  align-items: start;
  margin-bottom: clamp(22px, 3vw, 38px);
}
@media (min-width: 900px) {
  .page-news .news-block__split {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: clamp(26px, 4vw, 60px);
  }
  .page-news .news-block__split .news-block__head { margin-bottom: 0; }
}

.page-news .news-aside-figure {
  margin: 0;
  border: 1px solid var(--line-strong);
  background: var(--ink-2);
  overflow: hidden;
  aspect-ratio: 10 / 7;
}
.page-news .news-aside-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.82);
}

/* ---------- 01 数据专栏 ---------- */
.page-news .column-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line-strong);
}
.page-news .column-item {
  background: var(--ink-2);
  padding: clamp(18px, 2.4vw, 30px);
  display: grid;
  gap: 10px;
  transition: background var(--t-base) ease, box-shadow var(--t-base) ease;
}
.page-news .column-item:hover {
  background: var(--ink-3);
  box-shadow: inset 3px 0 0 var(--cyan);
}
.page-news .column-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}
.page-news .column-item__idx {
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--cyan);
}
.page-news .column-item__when {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--muted);
  margin-left: auto;
}
.page-news .column-item__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 2vw, 23px);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.4;
  color: var(--white);
}
.page-news .column-item__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--body-dim);
  max-width: 64ch;
}

/* ---------- 02 集锦归档 ---------- */
.page-news .news-archive-figure {
  position: relative;
  margin: 0 0 clamp(20px, 2.6vw, 32px);
  border: 1px solid var(--line-strong);
  background: var(--ink-2);
  overflow: hidden;
  aspect-ratio: 16 / 7;
}
.page-news .news-archive-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.78) contrast(1.05);
}
.page-news .news-archive-figure__tag {
  position: absolute;
  right: 0;
  bottom: 0;
  padding: 6px 12px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink);
  background: var(--amber);
}
@media (min-width: 900px) {
  .page-news .news-archive-figure {
    width: 78%;
    margin-left: auto;
    margin-bottom: clamp(24px, 3vw, 40px);
  }
}

.page-news .clip-shelf {
  border: 1px solid var(--line-strong);
  background: var(--ink-2);
}
.page-news .clip-drawer + .clip-drawer { border-top: 1px solid var(--line-strong); }

.page-news .clip-drawer__summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 15px clamp(16px, 2.2vw, 26px);
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--paper);
  transition: background var(--t-fast) ease;
}
.page-news .clip-drawer__summary::-webkit-details-marker { display: none; }
.page-news .clip-drawer__summary:hover { background: var(--ink-3); }
.page-news .clip-drawer__summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}
.page-news .clip-drawer__label { color: var(--white); }
.page-news .clip-drawer__count { color: var(--muted); }
.page-news .clip-drawer__summary::after {
  content: "展开";
  margin-left: auto;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}
.page-news .clip-drawer[open] .clip-drawer__summary::after {
  content: "收起";
  color: var(--amber);
}

.page-news .clip-drawer__body {
  padding: 0 clamp(16px, 2.2vw, 26px) 18px;
}
.page-news .clip-drawer[open] .clip-drawer__body {
  animation: news-drawer var(--t-slow) ease both;
}
@keyframes news-drawer {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .page-news .clip-drawer[open] .clip-drawer__body { animation: none; }
}

.page-news .clip-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}
.page-news .clip-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "day  len"
    "title title";
  gap: 4px 14px;
  padding: 13px 0;
  border-top: 1px solid var(--line);
  align-items: baseline;
}
@media (min-width: 720px) {
  .page-news .clip-item {
    grid-template-columns: 132px minmax(0, 1fr) auto;
    grid-template-areas: "day title len";
    gap: 0 18px;
    align-items: center;
  }
}
.page-news .clip-item__day {
  grid-area: day;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--muted);
}
.page-news .clip-item__title {
  grid-area: title;
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--paper);
}
.page-news .clip-item__len {
  grid-area: len;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  padding: 3px 8px;
  border: 1px solid rgba(61, 242, 208, 0.38);
}
.page-news .clip-drawer__foot {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line-strong);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* ---------- 03 版本记录 ---------- */
.page-news .changelog {
  border: 1px solid var(--line-strong);
  background: var(--ink-2);
}
.page-news .changelog__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 5px;
  padding: 15px clamp(16px, 2.4vw, 26px);
  border-bottom: 1px solid var(--line);
}
.page-news .changelog__row:last-child { border-bottom: 0; }
@media (min-width: 760px) {
  .page-news .changelog__row {
    grid-template-columns: 92px 168px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
}
.page-news .changelog__ver {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--cyan);
}
.page-news .changelog__when {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--amber);
}
.page-news .changelog__what {
  font-size: 15px;
  line-height: 1.7;
  color: var(--body-dim);
}

/* ---------- 04 球队数据追踪 ---------- */
.page-news .track-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--news-gap);
}
@media (min-width: 780px) {
  .page-news .track-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.page-news .track-item {
  background: var(--ink-2);
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--teal);
  padding: clamp(18px, 2.3vw, 28px);
  display: grid;
  gap: 9px;
  transition: border-left-color var(--t-base) ease;
}
.page-news .track-item:hover { border-left-color: var(--cyan); }
.page-news .track-item__kicker {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--teal);
}
.page-news .track-item__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(17px, 1.7vw, 20px);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--white);
}
.page-news .track-item__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--body-dim);
}

/* ---------- 05 专题系列 ---------- */
.page-news .series-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-strong);
  border: 1px solid var(--line-strong);
}
@media (min-width: 840px) {
  .page-news .series-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.page-news .series-item {
  background: var(--paper);
  color: #16283C;
  padding: clamp(20px, 2.5vw, 32px);
  display: grid;
  gap: 10px;
  align-content: start;
  transition: background var(--t-base) ease;
}
.page-news .series-item:hover { background: #FBF7F0; }
.page-news .series-item__freq {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: #0E8C7E;
}
.page-news .series-item__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(18px, 1.9vw, 22px);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: #0A1622;
}
.page-news .series-item__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: #2A3F55;
}
.page-news .series-item__more { margin: 4px 0 0; }
.page-news .series-item__more a {
  display: inline-block;
  font-size: 13px;
  color: #0B6B60;
  text-decoration: none;
  border-bottom: 1px solid rgba(14, 140, 126, 0.5);
  transition: color var(--t-fast) ease, border-color var(--t-fast) ease;
}
.page-news .series-item__more a:hover,
.page-news .series-item__more a:focus-visible {
  color: #FF4B2B;
  border-bottom-color: #FF4B2B;
}

/* ---------- 06 选题共建 ---------- */
.page-news .contrib-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--news-gap);
  counter-reset: none;
}
@media (min-width: 860px) {
  .page-news .contrib-steps { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
.page-news .contrib-step {
  position: relative;
  padding-top: 18px;
  border-top: 2px solid var(--cyan);
  display: grid;
  gap: 9px;
  align-content: start;
}
.page-news .contrib-step__no {
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--cyan);
}
.page-news .contrib-step__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(17px, 1.7vw, 20px);
  font-weight: 700;
  color: var(--white);
}
.page-news .contrib-step__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--body-dim);
}

.page-news .contrib-cta {
  margin-top: clamp(24px, 3vw, 40px);
  padding: clamp(18px, 2.4vw, 28px);
  border: 1px dashed var(--line-strong);
  background: var(--ink-2);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 24px;
}
.page-news .contrib-cta__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
  flex: 1 1 260px;
}
.page-news .contrib-cta__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 底部数据带 ---------- */
.page-news .news-band-wrap { margin-top: clamp(46px, 6vw, 96px); }

.page-news .news-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border: 1px solid var(--line-strong);
  background: var(--ink-2);
}
@media (min-width: 900px) {
  .page-news .news-band {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  }
}
.page-news .news-band__figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  min-height: 220px;
  border-bottom: 1px solid var(--line-strong);
}
@media (min-width: 900px) {
  .page-news .news-band__figure { border-bottom: 0; border-right: 1px solid var(--line-strong); }
}
.page-news .news-band__figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.7) brightness(0.86);
}
.page-news .news-band__body {
  padding: clamp(20px, 2.8vw, 38px);
  display: grid;
  gap: 18px;
  align-content: center;
}
.page-news .news-band__body .eyebrow { color: var(--muted); }

.page-news .news-band__stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px 16px;
}
@media (min-width: 620px) {
  .page-news .news-band__stats { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
.page-news .news-band__stats .stat {
  display: grid;
  gap: 4px;
  padding-left: 12px;
  border-left: 1px solid var(--line-strong);
}
.page-news .news-band__stats .stat__num {
  font-size: clamp(24px, 2.6vw, 32px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--white);
}
.page-news .news-band__stats .stat__num--signal { color: var(--signal); }
.page-news .news-band__stats .stat__unit {
  font-size: 12px;
  color: var(--muted);
  margin-left: 2px;
}
.page-news .news-band__stats .stat__label {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
  line-height: 1.6;
}

/* ---------- 窄屏收口 ---------- */
@media (max-width: 520px) {
  .page-news .news-hero__title { max-width: none; font-size: clamp(30px, 9vw, 44px); }
  .page-news .column-item__when { margin-left: 0; width: 100%; }
  .page-news .clip-item { grid-template-columns: minmax(0, 1fr); grid-template-areas: "day" "title" "len"; }
  .page-news .clip-item__len { justify-self: start; }
  .page-news .contrib-cta__acts { width: 100%; }
  .page-news .contrib-cta__acts .btn { flex: 1 1 auto; text-align: center; }
}
<<<END>>>