/* ===== page-news 专属样式 ===== */
.page-news {
  --news-red: #E53935;
  --news-blue: #1E88E5;
  --news-bg-card: #1A1A1A;
  --news-border-card: #37474F;
  --news-text-muted: #B0BEC5;
  --news-accent-glow: rgba(229,57,53,0.15);
  --news-radius: 4px;
  --news-transition: 0.35s cubic-bezier(0.4,0,0.2,1);
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 20px 24px 0;
  max-width: 1280px;
  margin: 0 auto;
  font-size: 0.8125rem;
  color: var(--text-secondary, #B0BEC5);
}
.page-news .breadcrumb a {
  color: var(--text-secondary, #B0BEC5);
  text-decoration: none;
  transition: color 0.2s ease;
  border-bottom: 1px solid transparent;
}
.page-news .breadcrumb a:hover,
.page-news .breadcrumb a:focus-visible {
  color: var(--news-red);
  border-bottom-color: var(--news-red);
}
.page-news .breadcrumb .mono {
  color: var(--border-subtle, #37474F);
}

/* ---------- 首屏堆叠 ---------- */
.page-news .news-hero {
  padding: 32px 24px 48px;
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
}
.page-news .news-hero h1 {
  font-family: var(--font-heading, Oswald,Impact,sans-serif);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.02em;
  color: var(--text-primary, #FFFFFF);
  margin: 0 0 8px;
  text-transform: uppercase;
}
.page-news .hero-sub {
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  margin: 0 0 32px;
}
.page-news .hero-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
}
.page-news .stack-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--news-bg-card);
  border: 1px solid var(--news-border-card);
  border-left: 3px solid var(--news-red);
  padding: 16px 20px;
  border-radius: var(--news-radius);
  transition: transform var(--news-transition), box-shadow var(--news-transition);
  position: relative;
  z-index: calc(10 - var(--idx, 0));
}
.page-news .stack-card:hover,
.page-news .stack-card:focus-within {
  transform: translateX(4px);
  box-shadow: 0 4px 24px rgba(229,57,53,0.12);
}
.page-news .stack-round {
  font-size: 1.25rem;
  font-weight: 700;
  min-width: 44px;
  letter-spacing: 0.02em;
}
.page-news .stack-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.page-news .stack-league {
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  color: var(--news-blue);
  text-transform: uppercase;
}
.page-news .stack-match {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary, #FFFFFF);
  line-height: 1.3;
}
.page-news .stack-key {
  font-size: 0.75rem;
  letter-spacing: 0.03em;
  color: var(--news-red);
}

/* ---------- 时间轴：最新战报 ---------- */
.page-news .news-timeline {
  padding: 48px 24px;
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
}
.page-news .timeline-header {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 36px;
}
.page-news .news-timeline h2 {
  font-family: var(--font-heading, Oswald,Impact,sans-serif);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text-primary, #FFFFFF);
  margin: 0;
  text-transform: uppercase;
}
.page-news .filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-news .filter-tab {
  background: transparent;
  border: 1px solid var(--news-border-card);
  color: var(--news-text-muted);
  font-family: var(--font-mono, "Fira Code",monospace);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  padding: 6px 14px;
  border-radius: var(--news-radius);
  cursor: pointer;
  transition: background var(--news-transition), color var(--news-transition), border-color var(--news-transition);
  text-transform: uppercase;
}
.page-news .filter-tab:hover,
.page-news .filter-tab:focus-visible {
  background: rgba(229,57,53,0.08);
  color: var(--news-red);
  border-color: var(--news-red);
}
.page-news .filter-tab.active {
  background: var(--news-red);
  color: #FFFFFF;
  border-color: var(--news-red);
}

/* --- 时间轴条目 --- */
.page-news .timeline {
  display: flex;
  flex-direction: column;
  gap: 28px;
  position: relative;
}
.page-news .timeline::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: repeating-linear-gradient(
    to bottom,
    var(--news-red) 0px,
    var(--news-red) 6px,
    transparent 6px,
    transparent 12px
  );
  opacity: 0.4;
}
.page-news .timeline-item {
  display: flex;
  gap: 20px;
  position: relative;
  padding-left: 48px;
}
.page-news .tl-marker {
  position: absolute;
  left: 0;
  top: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 40px;
}
.page-news .tl-round {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--news-red);
  background: var(--bg-primary, #0D0D0D);
  padding: 2px 0;
  letter-spacing: 0.04em;
  z-index: 1;
  width: 100%;
  text-align: center;
}
.page-news .tl-line {
  flex: 1;
  width: 2px;
  background: var(--news-red);
  opacity: 0.25;
  min-height: 24px;
}
.page-news .tl-card {
  flex: 1;
  background: var(--news-bg-card);
  border: 1px solid var(--news-border-card);
  border-radius: var(--news-radius);
  padding: 20px;
  transition: transform var(--news-transition), box-shadow var(--news-transition);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.page-news .tl-card:hover,
.page-news .tl-card:focus-within {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(229,57,53,0.10);
  border-color: rgba(229,57,53,0.3);
}
.page-news .tl-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}
.page-news .tl-league {
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  color: var(--news-blue);
  text-transform: uppercase;
  background: rgba(30,136,229,0.08);
  padding: 2px 8px;
  border-radius: 2px;
}
.page-news .tl-date {
  font-size: 0.6875rem;
  letter-spacing: 0.03em;
}
.page-news .tl-card-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.page-news .tl-match {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary, #FFFFFF);
}
.page-news .tl-score {
  font-family: var(--font-heading, Oswald,Impact,sans-serif);
  font-size: 1.5rem;
  color: var(--news-red);
  letter-spacing: 0.04em;
}
.page-news .tl-summary {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-secondary, #B0BEC5);
}
.page-news .tl-expand {
  margin-top: 4px;
  border-top: 1px solid var(--news-border-card);
  padding-top: 8px;
}
.page-news .tl-expand summary {
  cursor: pointer;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 0.2s ease;
}
.page-news .tl-expand summary::-webkit-details-marker {
  display: none;
}
.page-news .tl-expand summary::before {
  content: "+";
  font-size: 1rem;
  line-height: 1;
  transition: transform 0.25s ease;
}
.page-news .tl-expand[open] summary::before {
  content: "−";
}
.page-news .tl-expand summary:hover,
.page-news .tl-expand summary:focus-visible {
  color: var(--news-red);
}
.page-news .tl-detail {
  padding: 12px 0 4px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.page-news .tl-detail p {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--text-secondary, #B0BEC5);
}
.page-news .tl-img {
  width: 100%;
  max-width: 400px;
  height: auto;
  aspect-ratio: 400/300;
  object-fit: cover;
  border-radius: 2px;
  border: 1px solid var(--news-border-card);
  background: var(--bg-accent, #262626);
  margin-top: 8px;
}
.page-news .timeline-foot {
  margin-top: 24px;
  text-align: center;
  padding: 12px;
  border-top: 1px solid var(--news-border-card);
  letter-spacing: 0.03em;
}

/* ---------- 球队动态 ---------- */
.page-news .news-teams {
  padding: 48px 24px;
  background: var(--bg-secondary, #1A1A1A);
  position: relative;
}
.page-news .news-teams::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--news-red), transparent);
  opacity: 0.3;
}
.page-news .teams-inner {
  max-width: 1280px;
  margin: 0 auto;
}
.page-news .news-teams h2 {
  font-family: var(--font-heading, Oswald,Impact,sans-serif);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text-primary, #FFFFFF);
  margin: 0 0 6px;
  text-transform: uppercase;
}
.page-news .teams-sub {
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  margin: 0 0 32px;
}
.page-news .teams-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.page-news .team-card {
  background: var(--bg-primary, #0D0D0D);
  border: 1px solid var(--news-border-card);
  border-radius: var(--news-radius);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  transition: transform var(--news-transition), box-shadow var(--news-transition);
}
.page-news .team-card:hover,
.page-news .team-card:focus-within {
  transform: translateY(-4px);
  box-shadow: 0 8px 28px rgba(229,57,53,0.08);
  border-color: rgba(229,57,53,0.2);
}
.page-news .team-badge {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--bg-accent, #262626);
  border: 2px solid var(--news-border-card);
  object-fit: contain;
  padding: 4px;
}
.page-news .team-name {
  font-family: var(--font-heading, Oswald,Impact,sans-serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary, #FFFFFF);
  margin: 0;
  letter-spacing: 0.02em;
}
.page-news .team-status {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--text-secondary, #B0BEC5);
  max-width: 260px;
}
.page-news .team-tag {
  background: rgba(229,57,53,0.10);
  padding: 4px 12px;
  border-radius: 2px;
  letter-spacing: 0.04em;
}
.page-news .teams-footnote {
  margin-top: 28px;
  text-align: center;
  letter-spacing: 0.03em;
  opacity: 0.7;
}

/* ---------- 数据洞察 ---------- */
.page-news .news-insights {
  padding: 48px 24px;
  max-width: 1280px;
  margin: 0 auto;
}
.page-news .insights-inner {
  width: 100%;
}
.page-news .news-insights h2 {
  font-family: var(--font-heading, Oswald,Impact,sans-serif);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text-primary, #FFFFFF);
  margin: 0 0 6px;
  text-transform: uppercase;
}
.page-news .insights-sub {
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  margin: 0 0 32px;
}
.page-news .insights-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}
.page-news .insight-chart {
  background: var(--news-bg-card);
  border: 1px solid var(--news-border-card);
  border-radius: var(--news-radius);
  padding: 24px 20px;
}
.page-news .insight-title {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--text-primary, #FFFFFF);
  margin: 0 0 16px;
}
.page-news .chart-svg {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.page-news .chart {
  width: 100%;
  height: auto;
  max-width: 700px;
  display: block;
}
.page-news .chart rect {
  transition: opacity 0.2s ease;
}
.page-news .chart rect:hover {
  opacity: 0.85;
  cursor: default;
}
.page-news .chart-note {
  margin-top: 12px;
  text-align: center;
  letter-spacing: 0.03em;
  opacity: 0.7;
}
.page-news .insight-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.page-news .insight-stat {
  background: var(--news-bg-card);
  border: 1px solid var(--news-border-card);
  border-radius: var(--news-radius);
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-align: center;
}
.page-news .stat-value {
  font-family: var(--font-heading, Oswald,Impact,sans-serif);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.02em;
}
.page-news .stat-label {
  letter-spacing: 0.04em;
  color: var(--text-secondary, #B0BEC5);
}

/* ---------- 大屏回看推荐 ---------- */
.page-news .news-sidebar {
  padding: 48px 24px;
  background: var(--bg-secondary, #1A1A1A);
  position: relative;
}
.page-news .news-sidebar::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--news-blue), transparent);
  opacity: 0.25;
}
.page-news .sidebar-inner {
  max-width: 1280px;
  margin: 0 auto;
}
.page-news .news-sidebar h2 {
  font-family: var(--font-heading, Oswald,Impact,sans-serif);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text-primary, #FFFFFF);
  margin: 0 0 6px;
  text-transform: uppercase;
}
.page-news .sidebar-sub {
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  margin: 0 0 32px;
}
.page-news .sidebar-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.page-news .rec-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-primary, #0D0D0D);
  border: 1px solid var(--news-border-card);
  border-radius: var(--news-radius);
  overflow: hidden;
  transition: transform var(--news-transition), box-shadow var(--news-transition);
}
.page-news .rec-card:hover,
.page-news .rec-card:focus-within {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(30,136,229,0.10);
  border-color: rgba(30,136,229,0.25);
}
.page-news .rec-img {
  width: 100%;
  height: auto;
  aspect-ratio: 300/200;
  object-fit: cover;
  background: var(--bg-accent, #262626);
  border-bottom: 1px solid var(--news-border-card);
}
.page-news .rec-body {
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.page-news .rec-title {
  font-family: var(--font-heading, Oswald,Impact,sans-serif);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary, #FFFFFF);
  margin: 0;
  letter-spacing: 0.02em;
}
.page-news .rec-desc {
  margin: 0;
  line-height: 1.5;
  color: var(--text-secondary, #B0BEC5);
}
.page-news .rec-tag {
  margin-top: 4px;
  letter-spacing: 0.04em;
}

/* ---------- 底部说明 ---------- */
.page-news .news-footer-note {
  padding: 32px 24px;
  max-width: 1280px;
  margin: 0 auto;
  text-align: center;
  border-top: 1px solid var(--news-border-card);
}
.page-news .news-footer-note p {
  margin: 0;
  letter-spacing: 0.03em;
  opacity: 0.75;
  line-height: 1.6;
}

/* ===== 响应式：平板 640px+ ===== */
@media (min-width: 640px) {
  .page-news .news-hero h1 {
    font-size: 3.5rem;
  }
  .page-news .hero-stack {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 16px;
  }
  .page-news .stack-card {
    flex: 1;
    min-width: 200px;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 20px;
  }
  .page-news .timeline-header {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-end;
  }
  .page-news .news-timeline h2 {
    font-size: 2.25rem;
  }
  .page-news .timeline::before {
    left: 32px;
  }
  .page-news .timeline-item {
    padding-left: 64px;
  }
  .page-news .tl-marker {
    width: 56px;
  }
  .page-news .tl-round {
    font-size: 0.8125rem;
  }
  .page-news .tl-card {
    flex-direction: row;
    flex-wrap: wrap;
  }
  .page-news .tl-card-body {
    flex: 1;
    min-width: 240px;
  }
  .page-news .tl-img {
    width: 180px;
    max-width: 180px;
    margin-top: 0;
  }
  .page-news .teams-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-news .insights-grid {
    grid-template-columns: 3fr 2fr;
    align-items: start;
  }
  .page-news .sidebar-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ===== 响应式：桌面 1024px+ ===== */
@media (min-width: 1024px) {
  .page-news .breadcrumb {
    padding: 24px 32px 0;
  }
  .page-news .news-hero {
    padding: 48px 32px 64px;
  }
  .page-news .news-hero h1 {
    font-size: 4rem;
  }
  .page-news .hero-stack {
    flex-wrap: nowrap;
    gap: 0;
    margin-right: -40px;
  }
  .page-news .stack-card {
    min-width: 0;
    flex: 1;
    margin-right: -24px;
    transition: transform var(--news-transition), box-shadow var(--news-transition), margin-right var(--news-transition);
  }
  .page-news .stack-card:hover {
    margin-right: 0;
    z-index: 20;
  }
  .page-news .stack-card:not(:last-child) {
    border-right: none;
  }
  .page-news .news-timeline,
  .page-news .news-insights {
    padding-left: 32px;
    padding-right: 32px;
  }
  .page-news .news-timeline h2 {
    font-size: 2.5rem;
  }
  .page-news .news-teams {
    padding-left: 32px;
    padding-right: 32px;
  }
  .page-news .news-teams h2 {
    font-size: 2.5rem;
  }
  .page-news .news-insights h2 {
    font-size: 2.5rem;
  }
  .page-news .insight-cards {
    grid-template-columns: 1fr 1fr;
  }
  .page-news .news-sidebar {
    padding-left: 32px;
    padding-right: 32px;
  }
  .page-news .news-sidebar h2 {
    font-size: 2.5rem;
  }
  .page-news .news-footer-note {
    padding: 40px 32px;
  }
}

/* ===== 响应式：大屏 1280px+ ===== */
@media (min-width: 1280px) {
  .page-news .news-hero h1 {
    font-size: 4.5rem;
  }
  .page-news .stack-card {
    padding: 24px 28px;
  }
  .page-news .tl-card {
    padding: 24px 28px;
  }
  .page-news .tl-img {
    width: 200px;
    max-width: 200px;
  }
}

/* ===== 状态：隐藏/显示辅助 ===== */
.page-news [data-expandable] .tl-expand[open] ~ .tl-img {
  /* 展开时图片保持原位 */;
}
.page-news .filter-tab[aria-selected="true"] {
  background: var(--news-red);
  color: #FFFFFF;
  border-color: var(--news-red);
}

/* ===== 打印优化 ===== */
@media print {
  .page-news .news-hero h1 {
    color: #000;
  }
  .page-news .tl-card {
    border: 1px solid #ccc;
    break-inside: avoid;
  }
  .page-news .hero-stack,
  .page-news .timeline::before {
    display: none;
  }
}

.page-news {
  --idx: 1;
}