.page-news {
  --news-rail: 236px;
  padding: 24px 0 8px;
  color: var(--text);
}

.page-news figure { margin: 0; }

.page-news .breadcrumbs { margin-bottom: 20px; }

/* ---------- 页首 ---------- */
.page-news .news-masthead {
  position: relative;
  padding: 0 0 26px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.page-news .news-masthead::after {
  content: "";
  position: absolute;
  top: -46px;
  right: -46px;
  width: 156px;
  height: 156px;
  background: linear-gradient(135deg, transparent 49.6%, rgba(199, 255, 62, 0.16) 50%);
  pointer-events: none;
}

.page-news .news-masthead .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--accent);
}

.page-news .news-masthead h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(30px, 5.6vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.015em;
  color: var(--white-000);
  margin: 12px 0 14px;
  max-width: 22ch;
}

.page-news .news-lead {
  margin: 0;
  max-width: 66ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--text-dim);
}

.page-news .news-meta {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 20px 0 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--mist-300);
}

.page-news .news-meta li {
  display: flex;
  align-items: center;
  gap: 7px;
}

.page-news .news-meta li::before {
  content: "";
  width: 10px;
  height: 2px;
  background: var(--accent);
}

/* ---------- 置顶条 ---------- */
.page-news .pin-bar {
  margin-top: 26px;
  padding: 18px 20px 20px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--mark);
  background: linear-gradient(105deg, rgba(255, 138, 61, 0.16), rgba(255, 138, 61, 0.04) 55%, transparent 88%);
}

.page-news .pin-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-news .pin-ver {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mark);
}

.page-news .pin-title {
  font-family: var(--font-display);
  font-size: clamp(20px, 3.4vw, 27px);
  line-height: 1.34;
  letter-spacing: -0.005em;
  margin: 12px 0 8px;
  color: var(--white-000);
}

.page-news .pin-text {
  margin: 0 0 16px;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-news .pin-link {
  color: var(--mark);
  border-color: rgba(255, 138, 61, 0.55);
}

.page-news .pin-link:hover {
  background: rgba(255, 138, 61, 0.12);
  color: var(--white-000);
}

/* ---------- 首图 ---------- */
.page-news .news-hero { margin-top: 22px; }

/* ---------- 双栏主体 ---------- */
.page-news .news-layout {
  margin-top: 34px;
  display: grid;
  gap: 26px;
}

@media (min-width: 1024px) {
  .page-news .news-layout {
    grid-template-columns: var(--news-rail) minmax(0, 1fr);
    gap: 38px;
    align-items: start;
  }
}

/* 版本号索引 */
.page-news .vrail {
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 16px 14px;
}

@media (min-width: 1024px) {
  .page-news .vrail {
    position: sticky;
    top: calc(var(--header-h) + 16px);
  }
}

.page-news .vrail-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mist-300);
}

.page-news .vrail-list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-news .vrail-item { flex: 0 0 auto; }

.page-news .vrail-link {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 104px;
  padding: 9px 12px;
  border: 1px solid var(--line);
  background: var(--ink-800);
  text-decoration: none;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-news .vrail-num {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.02em;
  color: var(--accent);
}

.page-news .vrail-label {
  font-size: 11px;
  color: var(--text-dim);
}

.page-news .vrail-link:hover {
  border-color: var(--accent);
  background: var(--ink-700);
}

.page-news .vrail-note {
  margin: 14px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--mist-300);
  border-top: 1px solid var(--line-soft);
  padding-top: 12px;
}

@media (min-width: 1024px) {
  .page-news .vrail-list {
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .vrail-link {
    min-width: 0;
    flex-direction: row;
    align-items: baseline;
    gap: 10px;
    border: 0;
    border-left: 1px solid var(--line);
    background: transparent;
    padding: 9px 10px;
  }

  .page-news .vrail-link:hover { border-left-color: var(--accent); }
}

/* ---------- 分类筛选 ---------- */
.page-news .tab-strip {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.page-news .tab-btn {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-700);
  color: var(--text-dim);
  cursor: pointer;
  transition: color 0.18s var(--ease), background 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-news .tab-btn:hover {
  color: var(--white-000);
  border-color: var(--accent);
}

.page-news .tab-btn[aria-selected="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--ink-900);
  font-weight: 700;
}

.page-news .tab-panel { display: block; }
.page-news .tab-panel[hidden] { display: none; }

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

.page-news .feed-item {
  display: grid;
  gap: 8px;
  padding: 18px 4px 18px 0;
  border-bottom: 1px solid var(--line-soft);
  scroll-margin-top: calc(var(--header-h) + 24px);
  transition: background 0.2s var(--ease);
}

.page-news .feed-item:hover { background: rgba(27, 74, 61, 0.34); }

.page-news .feed-item:target {
  background: rgba(199, 255, 62, 0.08);
  box-shadow: inset 2px 0 0 var(--accent);
  padding-left: 12px;
}

.page-news .feed-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-news .feed-ver {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--accent);
}

.page-news .feed-time {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--text-dim);
}

.page-news .feed-title {
  margin: 0;
  font-size: 17px;
  line-height: 1.45;
  font-weight: 600;
  color: var(--white-000);
}

.page-news .feed-desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--text-dim);
}

/* ---------- 通用章节头 ---------- */
.page-news .section-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 4px;
}

.page-news .index-num {
  font-family: var(--font-mono);
  font-size: clamp(30px, 4.4vw, 44px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--accent);
}

.page-news .section-head .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--mist-300);
}

.page-news .version-copy h2,
.page-news .league-copy h2,
.page-news .digest-main h2 {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.6vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--white-000);
  margin: 10px 0 14px;
}

.page-news .version-copy p,
.page-news .league-copy p,
.page-news .digest-main p {
  margin: 0 0 14px;
  max-width: 60ch;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--text-dim);
}

/* ---------- 版本号说明 ---------- */
.page-news .version-block {
  margin-top: 54px;
  display: grid;
  gap: 24px;
  border-top: 1px solid var(--line);
  padding-top: 32px;
}

@media (min-width: 900px) {
  .page-news .version-block {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: 40px;
    align-items: center;
  }
}

.page-news .ver-steps {
  list-style: none;
  margin: 18px 0;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 56ch;
}

.page-news .ver-steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: baseline;
  padding: 11px 13px;
  border: 1px solid var(--line);
  background: var(--ink-800);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--text-dim);
}

.page-news .ver-num {
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--accent);
}

.page-news .ver-note { margin-top: 6px; }

.page-news .ver-fig { border: 1px solid var(--line); }

/* ---------- 数据说明纸面 ---------- */
.page-news .data-panel {
  margin-top: 54px;
  padding: clamp(20px, 3.2vw, 36px);
  background: var(--paper-100);
  color: var(--ink-800);
  border: 1px solid var(--paper-300);
  display: grid;
  gap: 26px;
}

@media (min-width: 900px) {
  .page-news .data-panel {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
    gap: 34px;
    align-items: start;
  }
}

.page-news .data-panel .index-num { color: var(--lime-700); }

.page-news .data-panel .section-head .eyebrow { color: var(--orange-700); }

.page-news .data-copy h2 {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.4vw, 32px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 10px 0 12px;
  color: var(--ink-900);
}

.page-news .data-copy p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-800);
}

.page-news .data-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .data-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--ink-800);
}

.page-news .data-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  background: var(--lime-700);
}

.page-news .data-link { margin: 0; }

.page-news .data-panel .btn-primary {
  background: var(--ink-800);
  color: var(--paper-100);
  border-color: var(--ink-800);
}

.page-news .data-panel .btn-primary:hover {
  background: var(--ink-900);
  color: var(--accent);
}

.page-news .data-fig {
  border: 1px solid var(--paper-300);
  background: var(--paper-300);
}

.page-news .data-fig .media-frame__caption { color: var(--ink-800); }

/* ---------- 联赛专题 ---------- */
.page-news .league-block {
  margin-top: 54px;
  display: grid;
  gap: 22px;
  border-top: 1px solid var(--line);
  padding-top: 32px;
}

@media (min-width: 900px) {
  .page-news .league-block {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    gap: 36px;
    align-items: center;
  }
}

.page-news .league-fig { border: 1px solid var(--line); }

.page-news .league-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 56ch;
}

.page-news .league-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-news .league-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 12px;
  height: 2px;
  background: var(--accent);
}

.page-news .league-note { margin: 0; }

/* ---------- 每周摘要 ---------- */
.page-news .digest {
  margin-top: 54px;
  padding: clamp(20px, 3vw, 34px);
  border: 1px solid var(--line);
  border-top: 2px solid var(--accent);
  background: var(--ink-700);
  display: grid;
  gap: 24px;
}

@media (min-width: 900px) {
  .page-news .digest {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 34px;
    align-items: center;
  }
}

.page-news .digest-note { color: var(--mist-300); }

.page-news .digest-btn { margin-top: 4px; }

.page-news .digest-facts {
  margin: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .digest-facts > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  background: var(--ink-800);
}

.page-news .digest-facts dt {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--mist-300);
}

.page-news .digest-facts dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--accent);
  text-align: right;
}

/* ---------- 响应式收尾 ---------- */
@media (max-width: 767px) {
  .page-news .feed-title { font-size: 16px; }
  .page-news .pin-bar { padding: 16px 16px 18px; }
  .page-news .digest-facts > div { flex-direction: column; align-items: flex-start; gap: 4px; }
  .page-news .digest-facts dd { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .vrail-link,
  .page-news .tab-btn,
  .page-news .feed-item {
    transition: none;
  }
}
<<<END>>>