.page-news {
  --pn-gap: clamp(20px, 3vw, 40px);
  --pn-cut: 14px;
  background:
    radial-gradient(1100px 520px at 12% -6%, rgba(53, 242, 200, 0.07), transparent 62%),
    repeating-linear-gradient(0deg, rgba(30, 74, 60, 0.22) 0 1px, transparent 1px 96px),
    var(--ink-900);
  color: var(--paper);
  padding-bottom: clamp(56px, 8vw, 112px);
}

.page-news .breadcrumbs {
  padding-top: clamp(14px, 2vw, 22px);
  font-size: 13px;
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  position: relative;
  padding: clamp(20px, 3vw, 36px) 0 clamp(28px, 4vw, 52px);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  left: 6%;
  right: 8%;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan) 0%, var(--line) 34%, transparent 100%);
  opacity: 0.7;
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  align-items: end;
}

.page-news .news-hero__lead h1 {
  margin: 12px 0 0;
  font-size: clamp(36px, 7vw, 68px);
  line-height: 1.04;
  letter-spacing: 0.03em;
  font-weight: 800;
}

.page-news .news-hero__lead .lede {
  margin-top: clamp(14px, 2vw, 20px);
  max-width: 62ch;
  color: var(--paper-2);
  font-size: clamp(15px, 1.3vw, 18px);
}

.page-news .news-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: clamp(16px, 2vw, 24px);
}

.page-news .news-hero__figure {
  margin: 0;
  position: relative;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pn-cut)), calc(100% - var(--pn-cut)) 100%, 0 100%);
  border: 1px solid var(--line);
  background: var(--ink-800);
}

.page-news .news-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 16 / 9;
  filter: saturate(0.92) contrast(1.05);
}

.page-news .news-hero__figure figcaption {
  padding: 10px 14px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

/* ---------- 全宽数据横条 ---------- */

.page-news .data-strip {
  margin: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(90deg, var(--ink-800), var(--ink-900) 62%);
}

.page-news .data-strip__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  padding: clamp(18px, 2.6vw, 30px) 0;
}

.page-news .data-strip__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 4px clamp(8px, 1.5vw, 18px);
  border-left: 2px solid var(--cyan);
}

.page-news .data-strip__value {
  font-family: var(--font-mono);
  font-size: clamp(26px, 4.4vw, 44px);
  line-height: 1;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-news .data-strip__label {
  font-size: 13px;
  line-height: 1.55;
  color: var(--muted);
}

/* ---------- 主体：筛选轨道 + 报告流 ---------- */

.page-news .news-body {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
  padding-top: clamp(36px, 5vw, 64px);
}

.page-news .news-rail {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-news .news-rail__title {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

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

.page-news .news-rail .league-rail__btn {
  flex: 0 0 auto;
  padding: 8px 14px;
  font-family: inherit;
  font-size: 14px;
  color: var(--paper-2);
  background: var(--ink-700);
  border: 1px solid var(--line);
  border-radius: 0;
  cursor: pointer;
  transition: background 180ms var(--ease), color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-news .news-rail .league-rail__btn:hover {
  border-color: var(--cyan-2);
  color: var(--paper);
}

.page-news .news-rail .league-rail__btn[data-active],
.page-news .news-rail .league-rail__btn[aria-pressed="true"] {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink-900);
  font-weight: 700;
}

.page-news .news-rail__note {
  padding: 14px 16px;
  border-left: 2px solid var(--line);
  background: rgba(11, 43, 34, 0.6);
}

.page-news .news-rail__note--yellow {
  border-left-color: var(--yellow);
}

.page-news .news-rail__note-title {
  margin: 0 0 6px;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--paper);
}

.page-news .news-rail__note p {
  margin: 0 0 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .news-rail__note p:last-child {
  margin-bottom: 0;
}

/* ---------- 报告分组 ---------- */

.page-news .news-stream {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: clamp(34px, 5vw, 56px);
}

.page-news .news-group__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 4px;
}

.page-news .news-group__title {
  margin: 0;
  font-size: clamp(20px, 2.4vw, 28px);
  letter-spacing: 0.04em;
}

.page-news .news-group__meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
  white-space: nowrap;
}

.page-news .report-item {
  position: relative;
  padding: clamp(18px, 2.4vw, 28px) 0 clamp(16px, 2vw, 22px) clamp(14px, 2vw, 22px);
  border-bottom: 1px solid rgba(30, 74, 60, 0.65);
  border-left: 1px solid transparent;
  transition: border-left-color 180ms var(--ease), background 180ms var(--ease);
}

.page-news .report-item:hover {
  border-left-color: var(--cyan);
  background: linear-gradient(90deg, rgba(53, 242, 200, 0.05), transparent 70%);
}

.page-news .report-item[data-filtered-out] {
  display: none;
}

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

.page-news .report-item__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-news .report-item__title {
  margin: 0 0 8px;
  font-size: clamp(18px, 2.1vw, 24px);
  line-height: 1.38;
  letter-spacing: 0.02em;
}

.page-news .report-item__brief {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper-2);
  max-width: 68ch;
}

.page-news .report-item__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
}

.page-news .report-item__toggle {
  padding: 7px 14px;
  font-family: inherit;
  font-size: 13px;
  color: var(--paper);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 0;
  cursor: pointer;
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-news .report-item__toggle:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-news .report-item__toggle[aria-expanded="true"] {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(53, 242, 200, 0.08);
}

.page-news .report-item__link {
  font-size: 13px;
  color: var(--cyan-2);
  text-decoration: none;
  border-bottom: 1px dashed var(--line);
  padding-bottom: 2px;
}

.page-news .report-item__link:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-news .report-item__panel {
  margin-top: 14px;
  padding: 14px 16px;
  background: var(--ink-800);
  border-left: 2px solid var(--cyan-2);
}

.page-news .report-item__panel p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--paper-2);
}

/* ---------- 归档列表 ---------- */

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

.page-news .archive-list__item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(30, 74, 60, 0.55);
}

.page-news .archive-list__item[data-filtered-out] {
  display: none;
}

.page-news .archive-list__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--yellow);
  flex: 0 0 auto;
}

.page-news .archive-list__name {
  flex: 1 1 240px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--paper);
}

.page-news .archive-list__link {
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 2px;
  white-space: nowrap;
}

.page-news .archive-list__link:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 补时专题带 ---------- */

.page-news .extra-band {
  margin-top: clamp(52px, 7vw, 96px);
  padding: clamp(32px, 4.5vw, 64px) 0;
  background: linear-gradient(180deg, rgba(18, 61, 48, 0.55), rgba(5, 20, 15, 0.2));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .extra-band__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

.page-news .extra-band__figure {
  margin: 0;
  border: 1px solid var(--line);
  clip-path: polygon(var(--pn-cut) 0, 100% 0, 100% 100%, 0 100%, 0 var(--pn-cut));
  overflow: hidden;
}

.page-news .extra-band__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-news .extra-band__text h2 {
  margin: 10px 0 14px;
  font-size: clamp(26px, 3.6vw, 40px);
  letter-spacing: 0.04em;
}

.page-news .extra-band__text > p {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--paper-2);
  max-width: 62ch;
}

.page-news .extra-band .accordion {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
}

.page-news .extra-band .accordion__item {
  border-bottom: 1px solid var(--line);
}

.page-news .extra-band .accordion__trigger {
  display: block;
  width: 100%;
  text-align: left;
  padding: 15px 34px 15px 0;
  position: relative;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  color: var(--paper);
  background: transparent;
  border: 0;
  cursor: pointer;
  transition: color 180ms var(--ease);
}

.page-news .extra-band .accordion__trigger::after {
  content: "+";
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--cyan);
  transition: transform 180ms var(--ease);
}

.page-news .extra-band .accordion__trigger[aria-expanded="true"] {
  color: var(--cyan);
}

.page-news .extra-band .accordion__trigger[aria-expanded="true"]::after {
  content: "–";
}

.page-news .extra-band .accordion__panel {
  padding: 0 0 18px;
}

.page-news .extra-band .accordion__panel p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
  max-width: 66ch;
}

/* ---------- 案例库 ---------- */

.page-news .ref-band {
  padding: clamp(38px, 5.5vw, 78px) 0;
}

.page-news .ref-band__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

.page-news .ref-band__text h2 {
  margin: 10px 0 16px;
  font-size: clamp(24px, 3.2vw, 36px);
  letter-spacing: 0.04em;
}

.page-news .ref-band__text > p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--paper-2);
  max-width: 64ch;
}

.page-news .ref-band__list {
  list-style: none;
  margin: 22px 0 26px;
  padding: 0;
  border-left: 1px solid var(--line);
}

.page-news .ref-band__list li {
  padding: 10px 0 10px 18px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
  border-bottom: 1px solid rgba(30, 74, 60, 0.5);
}

.page-news .ref-band__list li:last-child {
  border-bottom: 0;
}

.page-news .ref-band__key {
  display: inline-block;
  min-width: 66px;
  margin-right: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-news .ref-band__figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-800);
}

.page-news .ref-band__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- 数据复盘 ---------- */

.page-news .replay-band {
  padding: clamp(34px, 5vw, 70px) 0;
  background: linear-gradient(160deg, var(--ink-800), var(--ink-900) 70%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .replay-band__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

.page-news .replay-band__figure {
  margin: 0;
  border: 1px solid var(--line);
}

.page-news .replay-band__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-news .replay-band__text h2 {
  margin: 10px 0 14px;
  font-size: clamp(24px, 3.2vw, 36px);
  letter-spacing: 0.04em;
}

.page-news .replay-band__text > p {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--paper-2);
  max-width: 64ch;
}

.page-news .replay-band__steps {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-news .replay-band__step {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 12px 14px;
  background: rgba(5, 20, 15, 0.5);
  border-left: 2px solid var(--cyan-2);
}

.page-news .replay-band__step-no {
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1.4;
  color: var(--cyan);
  flex: 0 0 auto;
}

.page-news .replay-band__step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--paper-2);
}

.page-news .replay-band__note {
  margin: 18px 0 0;
  padding: 12px 14px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--yellow);
  border-left: 2px solid var(--yellow);
  background: rgba(255, 210, 74, 0.06);
}

/* ---------- 更新节奏 ---------- */

.page-news .contrib-band {
  padding: clamp(38px, 5.5vw, 78px) 0 0;
}

.page-news .contrib-band__grid {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
}

.page-news .contrib-band__main h2 {
  margin: 10px 0 16px;
  font-size: clamp(24px, 3.2vw, 36px);
  letter-spacing: 0.04em;
}

.page-news .contrib-band__main p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--paper-2);
  max-width: 64ch;
}

.page-news .contrib-band__side {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-news .contrib-band__side .rule-note {
  padding: 16px 18px;
  background: rgba(11, 43, 34, 0.7);
  border-left: 3px solid var(--yellow);
  border-radius: 0;
}

.page-news .contrib-band__side .rule-note--plain {
  border-left-color: var(--cyan);
}

.page-news .contrib-band__side .rule-note p {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--paper-2);
}

.page-news .contrib-band__side .btn {
  display: inline-block;
  text-decoration: none;
}

/* ---------- 响应式 ---------- */

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

  .page-news .news-body {
    grid-template-columns: 220px 1fr;
    align-items: start;
  }

  .page-news .news-rail {
    position: sticky;
    top: 96px;
  }

  .page-news .news-rail .league-rail {
    flex-direction: column;
  }

  .page-news .news-rail .league-rail__btn {
    width: 100%;
    text-align: left;
  }
}

@media (min-width: 960px) {
  .page-news .news-hero__grid {
    grid-template-columns: 7fr 5fr;
  }

  .page-news .news-body {
    grid-template-columns: 260px 1fr;
    gap: clamp(36px, 4vw, 60px);
  }

  .page-news .extra-band__grid {
    grid-template-columns: 5fr 7fr;
    align-items: start;
  }

  .page-news .ref-band__grid {
    grid-template-columns: 7fr 5fr;
    align-items: center;
  }

  .page-news .replay-band__grid {
    grid-template-columns: 5fr 7fr;
    align-items: center;
  }

  .page-news .contrib-band__grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }
}

@media (min-width: 1200px) {
  .page-news .news-body {
    grid-template-columns: 280px 1fr;
  }
}
<<<END>>>