.page-news {
  --news-pad: clamp(48px, 7vw, 92px);
  --news-body: clamp(15px, 1.02vw, 17px);
  background: var(--ink);
  color: var(--cream);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-news img {
  display: block;
  max-width: 100%;
  height: auto;
}

.page-news .media-frame img {
  width: 100%;
  object-fit: cover;
}

/* ---------- 报头 ---------- */

.page-news .news-masthead {
  position: relative;
  padding-block: clamp(22px, 3.5vw, 36px) clamp(44px, 6vw, 78px);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(120% 92% at 88% -12%, rgba(255, 106, 0, 0.20), transparent 62%),
    radial-gradient(78% 68% at -6% 4%, rgba(61, 245, 192, 0.10), transparent 58%),
    var(--ink);
}

.page-news .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  color: var(--mist);
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-news .breadcrumbs a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-news .breadcrumbs a:hover,
.page-news .breadcrumbs a:focus-visible {
  color: var(--amber-2);
  border-bottom-color: currentColor;
}

.page-news .crumbs-sep {
  color: var(--stone);
}

.page-news .masthead-grid {
  display: grid;
  gap: clamp(26px, 4vw, 46px);
  align-items: center;
}

.page-news .masthead-copy .eyebrow {
  font-family: var(--font-serif);
  font-size: 0.875rem;
  letter-spacing: 0.16em;
  color: var(--mint);
  margin: 0 0 14px;
}

.page-news .masthead-copy .display-title {
  margin: 0 0 18px;
  letter-spacing: -0.02em;
}

.page-news .masthead-copy .lede {
  color: var(--mist);
  font-size: var(--news-body);
  line-height: 1.72;
  max-width: 56ch;
  margin: 0 0 26px;
}

.page-news .masthead-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 30px;
}

.page-news .masthead-facts {
  list-style: none;
  margin: 0;
  padding: 22px 0 0;
  display: grid;
  gap: 18px 22px;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  border-top: 1px solid var(--line-soft);
}

.page-news .masthead-facts li {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.page-news .fact-num {
  font-family: var(--font-data);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--amber);
  line-height: 1.1;
}

.page-news .fact-label {
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--mist);
}

.page-news .masthead-media {
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  overflow: hidden;
  background: var(--ink-2);
  box-shadow: var(--shadow-lift);
  margin: 0;
}

.page-news .masthead-media .media-frame__caption {
  padding: 12px 16px;
  font-family: var(--font-serif);
  font-size: 0.8125rem;
  color: var(--mist);
  border-top: 1px solid var(--line-soft);
}

/* ---------- 编辑精选 ---------- */

.page-news .news-featured {
  padding-block: var(--news-pad);
  background: var(--ink);
}

.page-news .section-head {
  max-width: 62ch;
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-news .section-head .eyebrow {
  font-family: var(--font-serif);
  font-size: 0.8125rem;
  letter-spacing: 0.18em;
  color: var(--amber);
  margin: 0 0 10px;
  text-transform: none;
}

.page-news .section-head .section-title {
  margin: 0 0 14px;
  letter-spacing: -0.015em;
}

.page-news .section-head .lede {
  margin: 0;
  color: var(--mist);
  font-size: var(--news-body);
  line-height: 1.7;
}

.page-news .feature-grid {
  display: grid;
  gap: 18px;
}

.page-news .feature-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.045), transparent 62%), var(--ink-2);
  transition: transform 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease;
}

.page-news .feature-card:hover,
.page-news .feature-card:focus-within {
  transform: translateY(-4px);
  border-color: rgba(255, 106, 0, 0.55);
  box-shadow: var(--shadow-lift);
}

.page-news .feature-card--lead {
  padding: 0 0 22px;
  overflow: hidden;
}

.page-news .feature-card--lead .feature-body {
  padding: 0 20px;
}

.page-news .feature-side {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-news .feature-media {
  border-radius: 0;
  border-bottom: 1px solid var(--line);
  margin: 0;
}

.page-news .feature-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

.page-news .news-time {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  color: var(--stone);
  color: var(--mist);
}

.page-news .news-time .status-dot {
  flex: none;
}

.page-news .feature-title {
  margin: 0;
  font-size: 1.125rem;
  line-height: 1.42;
  font-weight: 700;
  color: var(--cream);
}

.page-news .feature-card--lead .feature-title {
  font-size: clamp(1.25rem, 2.1vw, 1.625rem);
  line-height: 1.34;
}

.page-news .feature-card p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.68;
  color: var(--mist);
}

.page-news .feature-note {
  font-family: var(--font-data);
  font-size: 0.8125rem !important;
  color: var(--mint) !important;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
}

/* ---------- 最近更新（档案式三栏） ---------- */

.page-news .news-archive {
  padding-block: var(--news-pad);
  background: var(--ink-2);
  border-block: 1px solid var(--line);
}

.page-news .archive-layout {
  display: grid;
  gap: 26px;
}

.page-news .rail-heading {
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-size: 0.875rem;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-news .rail-list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
}

.page-news .rail-list li {
  display: grid;
  grid-template-columns: 9px minmax(0, 1fr);
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .rail-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  margin-top: 6px;
  background: var(--stone);
}

.page-news .rail-dot--moss { background: var(--moss); }
.page-news .rail-dot--amber { background: var(--amber); }
.page-news .rail-dot--clay { background: var(--clay); }
.page-news .rail-dot--mint { background: var(--mint); }

.page-news .rail-name {
  display: block;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--cream);
}

.page-news .rail-desc {
  display: block;
  margin-top: 3px;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--mist);
}

.page-news .rail-note {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .rail-note a {
  color: var(--amber-2);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 154, 61, 0.45);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-news .rail-note a:hover,
.page-news .rail-note a:focus-visible {
  color: var(--mint);
  border-bottom-color: var(--mint);
}

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

.page-news .news-item {
  padding: 22px 0;
  border-top: 1px solid var(--line);
  transition: border-color 0.24s ease;
}

.page-news .news-list > li:last-child .news-item {
  border-bottom: 1px solid var(--line);
}

.page-news .news-item:hover,
.page-news .news-item:focus-within {
  border-top-color: rgba(61, 245, 192, 0.55);
}

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 9px;
}

.page-news .news-item__title {
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.42;
  font-weight: 700;
  color: var(--cream);
  transition: color 0.22s ease;
}

.page-news .news-item:hover .news-item__title {
  color: var(--amber-2);
}

.page-news .news-item__excerpt {
  margin: 9px 0 0;
  max-width: 64ch;
  font-size: 0.9375rem;
  line-height: 1.68;
  color: var(--mist);
}

.page-news .archive-aside {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-news .aside-card {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: var(--ink);
}

.page-news .aside-card__title {
  margin: 0 0 14px;
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--cream);
}

.page-news .aside-note {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.72;
  color: var(--mist);
}

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

.page-news .tag-cloud span {
  padding: 5px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.8125rem;
  color: var(--mist);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-news .tag-cloud span:hover {
  border-color: rgba(61, 245, 192, 0.5);
  color: var(--mint);
}

/* ---------- 专题系列 ---------- */

.page-news .news-topic-series {
  padding-block: var(--news-pad);
  background: var(--ink);
}

.page-news .topic-grid {
  display: grid;
  gap: 18px;
}

.page-news .topic-card {
  position: relative;
  padding: 24px 20px 24px 22px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent, var(--amber));
  border-radius: var(--radius-m);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.05), transparent 62%), var(--ink-2);
  transition: transform 0.26s ease, border-color 0.26s ease, box-shadow 0.26s ease;
}

.page-news .topic-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lift);
}

.page-news .topic-card--moss { --accent: var(--moss); }
.page-news .topic-card--amber { --accent: var(--amber); }
.page-news .topic-card--clay { --accent: var(--clay); }
.page-news .topic-card--mist { --accent: var(--mint); }

.page-news .topic-index {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1;
  color: var(--accent, var(--amber));
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.page-news .topic-title {
  margin: 0 0 10px;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--cream);
}

.page-news .topic-card p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 版本发布 ---------- */

.page-news .news-versions {
  padding-block: var(--news-pad);
  background: var(--ink-2);
  border-block: 1px solid var(--line);
}

.page-news .version-media {
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
  margin: 0 0 clamp(26px, 4vw, 44px);
  background: var(--ink);
}

.page-news .version-axis {
  list-style: none;
  margin: 0;
  padding: 0 0 0 24px;
  position: relative;
  display: grid;
  gap: 14px;
}

.page-news .version-axis::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--clay), var(--amber), var(--mint));
}

.page-news .version-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-s);
  background: rgba(11, 18, 32, 0.6);
  transition: border-color 0.24s ease;
}

.page-news .version-item[open],
.page-news .version-item:hover {
  border-color: rgba(255, 106, 0, 0.5);
}

.page-news .version-item__summary {
  cursor: pointer;
  list-style: none;
  padding: 14px 16px;
  display: grid;
  gap: 4px;
}

.page-news .version-item__summary::-webkit-details-marker {
  display: none;
}

.page-news .version-num {
  font-family: var(--font-data);
  font-size: 1.375rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--amber);
  line-height: 1.1;
}

.page-news .version-name {
  font-size: 0.875rem;
  color: var(--mist);
}

.page-news .version-item__body {
  padding: 0 16px 16px;
}

.page-news .version-item__body p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 联赛观察 ---------- */

.page-news .news-league-watch {
  padding-block: var(--news-pad);
  background: var(--ink);
}

.page-news .league-watch-grid {
  display: grid;
  gap: 22px;
}

.page-news .league-grid {
  display: grid;
  gap: 14px;
}

.page-news .league-card {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: rgba(255, 255, 255, 0.025);
  transition: border-color 0.24s ease, background 0.24s ease;
}

.page-news .league-card:hover {
  border-color: rgba(95, 127, 106, 0.7);
  background: rgba(255, 255, 255, 0.05);
}

.page-news .league-mark {
  display: block;
  width: 34px;
  height: 3px;
  border-radius: 2px;
  margin-bottom: 14px;
  background: var(--stone);
}

.page-news .league-mark--moss { background: var(--moss); }
.page-news .league-mark--amber { background: var(--amber); }
.page-news .league-mark--clay { background: var(--clay); }
.page-news .league-mark--mint { background: var(--mint); }
.page-news .league-mark--stone { background: var(--stone); }

.page-news .league-name {
  margin: 0 0 8px;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--cream);
}

.page-news .league-card p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.68;
  color: var(--mist);
}

.page-news .league-media {
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
  margin: 0;
  background: var(--ink-2);
}

.page-news .league-media .media-frame__caption {
  padding: 12px 16px;
  font-family: var(--font-serif);
  font-size: 0.8125rem;
  color: var(--mist);
  border-top: 1px solid var(--line-soft);
}

/* ---------- 更新节奏（米白慢读区） ---------- */

.page-news .news-cadence {
  padding-block: var(--news-pad);
  background: var(--cream);
  color: var(--ink);
}

.page-news .news-cadence .section-head .eyebrow {
  color: var(--clay);
}

.page-news .news-cadence .section-title,
.page-news .news-cadence .eyebrow {
  color: var(--ink);
}

.page-news .news-cadence .lede {
  color: rgba(11, 18, 32, 0.76);
}

.page-news .cadence-grid {
  display: grid;
  gap: clamp(26px, 4vw, 46px);
  align-items: start;
}

.page-news .cadence-copy .eyebrow {
  font-family: var(--font-serif);
  font-size: 0.8125rem;
  letter-spacing: 0.18em;
  margin: 0 0 10px;
  color: var(--clay);
}

.page-news .cadence-copy .section-title {
  margin: 0 0 14px;
  color: var(--ink);
}

.page-news .cadence-copy .lede {
  margin: 0 0 24px;
  font-size: var(--news-body);
  line-height: 1.72;
  color: rgba(11, 18, 32, 0.76);
  max-width: 54ch;
}

.page-news .cadence-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0;
}

.page-news .cadence-metrics {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(11, 18, 32, 0.16);
}

.page-news .cadence-metric {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(11, 18, 32, 0.16);
}

.page-news .cadence-metric strong {
  font-family: var(--font-data);
  font-size: 1.375rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--clay);
  min-width: 7.5em;
}

.page-news .cadence-metric span {
  font-size: 0.875rem;
  line-height: 1.6;
  color: rgba(11, 18, 32, 0.72);
}

/* ---------- 往期索引 ---------- */

.page-news .news-backissues {
  padding-block: var(--news-pad);
  background: var(--ink);
}

.page-news .backissue-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .backissue {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 10px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  font-size: 0.875rem;
  color: var(--mist);
  text-decoration: none;
  transition: color 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}

.page-news .backissue:hover,
.page-news .backissue:focus-visible {
  color: var(--ink);
  border-color: var(--amber);
  background: var(--amber);
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-news .topic-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .league-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 720px) {
  .page-news .league-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .masthead-grid {
    grid-template-columns: 1.08fr 0.92fr;
  }

  .page-news .feature-grid {
    grid-template-columns: 1.32fr 1fr;
    align-items: start;
  }

  .page-news .cadence-grid {
    grid-template-columns: 1.08fr 0.92fr;
  }

  .page-news .version-axis {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    padding: 42px 0 0;
  }

  .page-news .version-axis::before {
    left: 0;
    right: 0;
    top: 14px;
    bottom: auto;
    width: auto;
    height: 2px;
    background: linear-gradient(90deg, var(--clay), var(--amber), var(--mint));
  }

  .page-news .version-node {
    position: relative;
  }

  .page-news .version-node::before {
    content: "";
    position: absolute;
    top: -33px;
    left: 6px;
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: var(--ink-2);
    border: 2px solid var(--amber);
  }

  .page-news .version-item {
    height: 100%;
  }
}

@media (min-width: 900px) {
  .page-news .league-watch-grid {
    grid-template-columns: 1.25fr 0.75fr;
    align-items: start;
  }

  .page-news .league-media {
    position: sticky;
    top: 104px;
  }
}

@media (min-width: 1024px) {
  .page-news .archive-layout {
    grid-template-columns: 224px minmax(0, 1fr) 244px;
    gap: 30px;
    align-items: start;
  }

  .page-news .archive-rail,
  .page-news .archive-aside {
    position: sticky;
    top: 108px;
  }

  .page-news .news-item__title {
    font-size: 1.1875rem;
  }
}

@media (min-width: 1080px) {
  .page-news .topic-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .league-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .feature-card,
  .page-news .topic-card,
  .page-news .league-card,
  .page-news .backissue,
  .page-news .news-item,
  .page-news .news-item__title {
    transition: none;
  }

  .page-news .feature-card:hover,
  .page-news .topic-card:hover {
    transform: none;
  }
}