.page-news {
  --news-side: 268px;
  --news-note: rgba(18, 32, 37, 0.64);
  --news-line: rgba(6, 75, 74, 0.16);
  --news-line-strong: rgba(6, 75, 74, 0.36);
  background: var(--c-mist);
  padding-bottom: 56px;
}

.page-news .breadcrumb {
  padding: 18px 0 0;
}

.page-news .breadcrumb-list {
  font-family: var(--font-mono);
  font-size: 12.5px;
}

/* ---------- 首屏 ---------- */
.page-news .news-intro {
  padding: 22px 0 36px;
  background: linear-gradient(180deg, var(--c-mist) 0%, var(--c-paper) 100%);
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-intro h1 {
  margin: 14px 0 0;
  font-size: clamp(28px, 6.4vw, 54px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--c-water-deep);
  max-width: 17em;
}

.page-news .news-lede {
  margin: 16px 0 0;
  max-width: 44em;
  font-size: 16px;
  line-height: 1.8;
  color: var(--c-text);
}

.page-news .intro-stats {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--news-line);
  border: 1px solid var(--news-line);
}

.page-news .stat {
  background: var(--c-mist);
  padding: 14px 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-news .stat-num {
  font-family: var(--font-mono);
  font-size: clamp(20px, 5vw, 26px);
  font-weight: 700;
  line-height: 1.15;
  color: var(--c-water-deep);
}

.page-news .stat-label {
  font-size: 12px;
  line-height: 1.5;
  color: var(--c-water);
  letter-spacing: 0.02em;
}

/* ---------- 主栅格 ---------- */
.page-news .news-shell {
  display: grid;
  gap: 26px;
  padding-top: 32px;
}

.page-news .news-aside {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-news .aside-block {
  background: var(--c-cream);
  border: 1px solid var(--news-line);
  border-radius: var(--radius);
  padding: 18px 18px 20px;
}

.page-news .aside-block p {
  margin: 10px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--c-text);
}

.page-news .aside-block--dark {
  background: var(--c-ink);
  border-color: var(--c-ink);
}

.page-news .aside-block--dark .aside-title {
  color: var(--c-mint);
}

.page-news .aside-block--dark p {
  color: var(--c-faint);
}

.page-news .aside-block--dark .aside-hint a {
  color: var(--c-mint);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .aside-title {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--c-water);
  font-family: var(--font-mono);
  text-transform: uppercase;
}

.page-news .aside-list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .aside-list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 6px 8px 0;
  font-size: 14px;
  color: var(--c-text);
  text-decoration: none;
  border-bottom: 1px dashed var(--news-line);
  transition: color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}

.page-news .aside-list a:hover,
.page-news .aside-list a:focus-visible {
  color: var(--c-water);
  padding-left: 4px;
}

.page-news .aside-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--c-faint);
  filter: brightness(0.85);
}

.page-news .aside-block .btn {
  margin-top: 14px;
}

.page-news .aside-hint {
  font-size: 12px !important;
  line-height: 1.65 !important;
  color: rgba(169, 217, 210, 0.9) !important;
}

/* ---------- 列表头与筛选 ---------- */
.page-news .feed-block .section-head {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  align-items: flex-end;
  justify-content: space-between;
  border-bottom: 2px solid var(--c-water-deep);
  padding-bottom: 12px;
}

.page-news .feed-block h2 {
  margin: 6px 0 0;
  font-size: clamp(22px, 4vw, 30px);
  line-height: 1.25;
  color: var(--c-water-deep);
}

.page-news .section-note {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--news-note);
  max-width: 22em;
}

.page-news .feed-tools {
  position: relative;
  margin-top: 16px;
}

.page-news .filter-input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.page-news .filter-row {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 2px 2px 8px;
  scrollbar-width: thin;
}

.page-news .filter-chip {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  padding: 7px 14px;
  border: 1px solid var(--news-line-strong);
  border-radius: 999px;
  color: var(--c-water-deep);
  background: var(--c-cream);
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .filter-chip:hover {
  border-color: var(--c-water);
  background: var(--c-paper);
}

.page-news #obs-all:checked ~ .filter-row label[for="obs-all"],
.page-news #obs-league:checked ~ .filter-row label[for="obs-league"],
.page-news #obs-team:checked ~ .filter-row label[for="obs-team"],
.page-news #obs-report:checked ~ .filter-row label[for="obs-report"],
.page-news #obs-data:checked ~ .filter-row label[for="obs-data"] {
  background: var(--c-water);
  border-color: var(--c-water);
  color: var(--c-mist);
}

.page-news .feed-tools:has(#obs-all:focus-visible) label[for="obs-all"],
.page-news .feed-tools:has(#obs-league:focus-visible) label[for="obs-league"],
.page-news .feed-tools:has(#obs-team:focus-visible) label[for="obs-team"],
.page-news .feed-tools:has(#obs-report:focus-visible) label[for="obs-report"],
.page-news .feed-tools:has(#obs-data:focus-visible) label[for="obs-data"] {
  outline: 2px solid var(--c-mint);
  outline-offset: 2px;
}

.page-news #obs-league:checked ~ .obs-feed > .obs-card:not(.is-league),
.page-news #obs-team:checked ~ .obs-feed > .obs-card:not(.is-team),
.page-news #obs-report:checked ~ .obs-feed > .obs-card:not(.is-report),
.page-news #obs-data:checked ~ .obs-feed > .obs-card:not(.is-data) {
  display: none;
}

/* ---------- 观察条目卡 ---------- */
.page-news .obs-feed {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-news .obs-card {
  background: var(--c-cream);
  border: 1px solid var(--news-line);
  border-radius: var(--radius);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 9px;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-news .obs-card:hover {
  transform: translateY(-2px);
  border-color: var(--news-line-strong);
  box-shadow: 0 10px 24px -18px rgba(8, 26, 43, 0.7);
}

.page-news .obs-media {
  margin: -18px -18px 2px;
  overflow: hidden;
  border-bottom: 1px solid var(--news-line);
}

.page-news .obs-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-news .obs-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--c-water);
}

.page-news .obs-league {
  color: var(--news-note);
}

.page-news .obs-meta .timestamp {
  margin-left: auto;
  color: var(--c-water-deep);
  transition: color var(--dur) var(--ease);
}

.page-news .obs-card:hover .timestamp {
  color: var(--c-score);
}

.page-news .obs-changelog {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--news-note);
  padding-left: 10px;
  border-left: 2px solid var(--c-faint);
}

.page-news .obs-title {
  margin: 0;
  font-size: 18px;
  line-height: 1.45;
  font-weight: 700;
  color: var(--c-water-deep);
  letter-spacing: -0.01em;
}

.page-news .obs-text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--c-text);
}

.page-news .obs-foot {
  margin: auto 0 0;
  padding-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--news-note);
  border-top: 1px solid var(--news-line);
}

.page-news .obs-foot a {
  color: var(--c-water);
  text-decoration: none;
  border-bottom: 1px solid var(--c-faint);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .obs-foot a:hover,
.page-news .obs-foot a:focus-visible {
  color: var(--c-score);
  border-color: var(--c-score);
}

.page-news .obs-card--wide .obs-title {
  font-size: clamp(20px, 3.6vw, 26px);
  line-height: 1.32;
}

/* ---------- 通用分段 ---------- */
.page-news .news-band {
  margin-top: 40px;
  padding: 32px 0 4px;
  border-top: 1px solid var(--news-line);
}

.page-news .band-inner {
  display: grid;
  gap: 22px;
}

.page-news .band-lead h2 {
  margin: 10px 0 0;
  font-size: clamp(22px, 4.4vw, 32px);
  line-height: 1.28;
  color: var(--c-water-deep);
  letter-spacing: -0.01em;
}

.page-news .band-lead p {
  margin: 12px 0 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--c-text);
}

/* ---------- 赛前 ---------- */
.page-news .step-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .step-list li {
  background: var(--c-cream);
  border: 1px solid var(--news-line);
  border-left: 3px solid var(--c-water);
  border-radius: var(--radius);
  padding: 14px 16px;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-news .step-list li:hover {
  transform: translateY(-2px);
  border-left-color: var(--c-grass);
}

.page-news .step-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--c-faint);
  filter: brightness(0.8);
  margin-bottom: 4px;
}

.page-news .step-list h3 {
  margin: 0 0 6px;
  font-size: 16px;
  color: var(--c-water-deep);
}

.page-news .step-list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-text);
}

/* ---------- 赛中数据 ---------- */
.page-news .news-band--ink {
  background: var(--c-ink);
  border-top-color: var(--c-ink);
  padding: 34px 20px 34px;
  margin-top: 40px;
  margin-left: -20px;
  margin-right: -20px;
}

.page-news .news-band--ink .band-lead h2 {
  color: var(--c-mist);
}

.page-news .news-band--ink .band-lead p {
  color: rgba(244, 248, 246, 0.78);
}

.page-news .news-band--ink .eyebrow {
  color: var(--c-mint);
}

.page-news .live-panel {
  padding: 18px;
  border: 1px solid rgba(95, 242, 214, 0.28);
  border-radius: var(--radius);
}

.page-news .live-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 10px;
}

.page-news .live-cell {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(95, 242, 214, 0.18);
}

.page-news .live-cell .data-num {
  font-family: var(--font-mono);
  font-size: clamp(28px, 7vw, 40px);
  font-weight: 700;
  line-height: 1;
  color: var(--c-mint);
}

.page-news .live-unit {
  font-size: 0.5em;
  margin-left: 2px;
  color: var(--c-faint);
}

.page-news .event-track {
  display: block;
  width: 100%;
  height: auto;
  margin: 20px 0 4px;
  overflow: visible;
}

.page-news .evt-line {
  stroke: rgba(95, 242, 214, 0.35);
  stroke-width: 2;
  stroke-dasharray: 6 6;
}

.page-news .evt-dot {
  fill: var(--c-ink);
  stroke: var(--c-mint);
  stroke-width: 2;
}

.page-news .evt-dot--hot {
  fill: var(--c-score);
  stroke: var(--c-score);
}

.page-news .evt-label {
  fill: var(--c-mint);
  font-family: var(--font-mono);
  font-size: 14px;
  text-anchor: middle;
}

.page-news .evt-sub {
  fill: rgba(169, 217, 210, 0.92);
  font-size: 12px;
  text-anchor: middle;
}

.page-news .live-stamp {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.6;
  color: rgba(169, 217, 210, 0.92);
}

/* ---------- 赛后 ---------- */
.page-news .recap-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .recap-list li {
  position: relative;
  background: var(--c-paper);
  border-radius: var(--radius);
  padding: 14px 16px 14px 18px;
}

.page-news .recap-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  bottom: 14px;
  width: 3px;
  background: var(--c-grass);
}

.page-news .recap-list h3 {
  margin: 0 0 5px;
  font-size: 15.5px;
  color: var(--c-water-deep);
}

.page-news .recap-list p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--c-text);
}

/* ---------- 更新记录 ---------- */
.page-news .news-band--paper {
  background: var(--c-paper);
  border-top-color: var(--c-paper);
  padding: 32px 20px 34px;
  margin-left: -20px;
  margin-right: -20px;
}

.page-news .news-band--paper h2 {
  margin: 10px 0 0;
  font-size: clamp(21px, 4.2vw, 28px);
  line-height: 1.32;
  color: var(--c-water-deep);
}

.page-news .news-band--paper p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-text);
}

.page-news .change-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .change-list li {
  background: var(--c-mist);
  border: 1px solid var(--news-line);
  border-radius: var(--radius);
  padding: 12px 14px;
  display: grid;
  gap: 4px;
}

.page-news .change-time {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--c-water);
}

.page-news .change-list p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--c-text);
}

/* ---------- 专题系列 ---------- */
.page-news .series-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .series-card {
  background: var(--c-cream);
  border: 1px solid var(--news-line);
  border-radius: var(--radius);
  padding: 16px;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .series-card:hover {
  transform: translateY(-2px);
  border-color: var(--news-line-strong);
}

.page-news .series-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
  color: var(--c-faint);
  filter: brightness(0.82);
  margin-bottom: 8px;
}

.page-news .series-card h3 {
  margin: 0 0 6px;
  font-size: 15.5px;
  color: var(--c-water-deep);
}

.page-news .series-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--c-text);
}

.page-news .series-cta {
  margin-top: 22px;
  padding: 20px;
  background: var(--c-water-deep);
  border-radius: var(--radius);
  display: grid;
  gap: 16px;
}

.page-news .series-cta h3 {
  margin: 0;
  font-size: 18px;
  color: var(--c-mist);
}

.page-news .series-cta p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(244, 248, 246, 0.82);
}

.page-news .series-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-news .series-actions .btn-quiet {
  color: var(--c-mist);
  border-color: rgba(244, 248, 246, 0.4);
  background: transparent;
}

.page-news .series-actions .btn-quiet:hover {
  border-color: var(--c-mint);
  color: var(--c-mint);
}

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

  .page-news .obs-feed {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 16px;
  }

  .page-news .obs-card {
    grid-column: span 6;
  }

  .page-news .obs-card--wide {
    grid-column: span 6;
  }

  .page-news .obs-card--half {
    grid-column: span 3;
  }

  .page-news .obs-card--third {
    grid-column: span 2;
  }

  .page-news .obs-card--wide {
    padding: 22px;
  }

  .page-news .obs-card--wide .obs-media {
    margin: -22px -22px 2px;
  }

  .page-news .band-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 28px;
    align-items: start;
  }

  .page-news .band-grid--live {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-news .step-list {
    gap: 10px;
  }

  .page-news .live-row {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .recap-grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 28px;
    align-items: start;
  }

  .page-news .recap-list {
    gap: 12px;
  }

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

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

  .page-news .series-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 24px;
  }
}

@media (min-width: 1024px) {
  .page-news .news-shell {
    grid-template-columns: var(--news-side) minmax(0, 1fr);
    gap: 34px;
    align-items: start;
  }

  .page-news .news-aside {
    position: sticky;
    top: 88px;
  }

  .page-news .news-main {
    min-width: 0;
  }

  .page-news .band-inner {
    gap: 26px;
  }

  .page-news .series-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-band {
    margin-top: 48px;
    padding-top: 38px;
  }

  .page-news .news-band--ink,
  .page-news .news-band--paper {
    padding-left: 40px;
    padding-right: 40px;
    margin-left: -40px;
    margin-right: -40px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .obs-card,
  .page-news .step-list li,
  .page-news .series-card,
  .page-news .filter-chip,
  .page-news .aside-list a {
    transition: none;
  }

  .page-news .obs-card:hover,
  .page-news .step-list li:hover,
  .page-news .series-card:hover {
    transform: none;
  }
}