/* ===== 文章动态页专属样式 .page-news ===== */
.page-news {
  --color-primary-dark: #0B1D3A;
  --color-accent-gold: #F0C040;
  --color-accent-green: #00FF88;
  --color-surface-light: #1A2F4A;
  --color-text-primary: #FFFFFF;
  --color-text-secondary: #B0C4DE;
  --color-border-subtle: #2E4A6A;
  --color-hover-glow: rgba(240, 192, 64, 0.3);
  --font-heading: 'Impact','Arial Black','Heiti SC','Microsoft YaHei',sans-serif;
  --font-body: -apple-system,'Helvetica Neue','Heiti SC','Microsoft YaHei',sans-serif;
  --transition-base: 0.25s ease;
  --radius-sharp: 2px;
  --timeline-node-size: 32px;
  --card-radius: 4px;
  --glow-gold: 0 0 12px rgba(240,192,64,0.35);
}

/* 面包屑 */
.page-news .breadcrumb {
  padding: 1rem 1.5rem 0;
  max-width: 1280px;
  margin: 0 auto;
}
.page-news .breadcrumb ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem 0.5rem;
  padding: 0;
  margin: 0;
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
}
.page-news .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin-right: 0.5rem;
  color: var(--color-border-subtle);
}
.page-news .breadcrumb-link {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-base);
}
.page-news .breadcrumb-link:hover,
.page-news .breadcrumb-link:focus-visible {
  color: var(--color-accent-gold);
  outline: 2px solid var(--color-accent-gold);
  outline-offset: 2px;
}
.page-news .breadcrumb-item[aria-current="page"] {
  color: var(--color-accent-gold);
}

/* 页面头部 */
.page-news .page-header {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
  padding: 2rem 1.5rem 2.5rem;
  overflow: hidden;
}
.page-news .header-bg-star {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.12;
  pointer-events: none;
  z-index: 0;
}
.page-news .page-title {
  position: relative;
  z-index: 1;
  margin: 0 0 0.75rem;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  line-height: 1.15;
  color: var(--color-text-primary);
  letter-spacing: 0.02em;
}
.page-news .title-glow {
  text-shadow: 0 0 10px var(--color-accent-gold), 0 0 30px rgba(240,192,64,0.25);
}
.page-news .page-desc {
  position: relative;
  z-index: 1;
  max-width: 560px;
  margin: 0;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
}

/* 通用 section */
.page-news .section {
  max-width: 1280px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
}
.page-news .section-title {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  margin: 0 0 0.5rem;
  font-family: var(--font-heading);
  font-size: 1.75rem;
  line-height: 1.2;
  color: var(--color-text-primary);
  text-shadow: 0 0 6px rgba(240,192,64,0.2);
}
.page-news .title-accent {
  color: var(--color-accent-gold);
  font-size: 1.2em;
}
.page-news .title-sub {
  font-size: 0.75rem;
  font-family: var(--font-body);
  color: var(--color-text-secondary);
  font-weight: 400;
  text-shadow: none;
  letter-spacing: 0.06em;
}
.page-news .section-hint {
  margin: 0 0 1.75rem;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* ========== 时间轴 ========== */
.page-news .timeline-container {
  position: relative;
  padding: 0;
}
.page-news .timeline-track {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  padding: 0.25rem 0 0.25rem 2.5rem;
}
/* 垂直线 */
.page-news .timeline-track::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-accent-gold), var(--color-accent-green), var(--color-accent-gold));
  opacity: 0.55;
  border-radius: 1px;
  z-index: 0;
}

/* 节点 */
.page-news .timeline-node {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.page-news .node-marker {
  position: absolute;
  left: -2.5rem;
  top: 0.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.125rem;
  z-index: 2;
}
.page-news .node-planet {
  display: block;
  width: 32px;
  height: 32px;
  transition: transform var(--transition-base), filter var(--transition-base);
  filter: drop-shadow(0 0 4px rgba(240,192,64,0.3));
}
.page-news .node-label {
  font-size: 0.625rem;
  font-family: var(--font-heading);
  color: var(--color-accent-gold);
  letter-spacing: 0.04em;
  opacity: 0.7;
}
/* 节点悬停 */
.page-news .timeline-node:hover .node-planet,
.page-news .timeline-node:focus-within .node-planet {
  transform: scale(1.2);
  filter: drop-shadow(0 0 10px rgba(240,192,64,0.6));
}

/* 卡片 */
.page-news .node-card {
  display: flex;
  gap: 1rem;
  flex: 1;
  background: var(--color-surface-light);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--card-radius);
  padding: 0.75rem;
  cursor: pointer;
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
  min-width: 0;
}
.page-news .node-card:hover,
.page-news .node-card:focus-visible {
  border-color: var(--color-accent-gold);
  box-shadow: 0 0 0 1px var(--color-accent-gold), var(--glow-gold);
  transform: translateY(-2px);
  outline: none;
}
.page-news .card-img {
  width: 80px;
  height: 60px;
  object-fit: cover;
  border-radius: 2px;
  flex-shrink: 0;
  border: 1px solid var(--color-border-subtle);
}
.page-news .card-body {
  flex: 1;
  min-width: 0;
}
.page-news .card-title {
  margin: 0 0 0.25rem;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  line-height: 1.2;
  color: var(--color-text-primary);
  letter-spacing: 0.01em;
}
.page-news .card-text {
  margin: 0 0 0.375rem;
  font-size: 0.8125rem;
  line-height: 1.45;
  color: var(--color-text-secondary);
}
.page-news .card-badge {
  display: inline-block;
  font-size: 0.625rem;
  font-family: var(--font-body);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.125rem 0.5rem;
  border: 1px solid var(--color-accent-gold);
  color: var(--color-accent-gold);
  border-radius: 10px;
  background: rgba(240,192,64,0.08);
}
.page-news .card-badge--green {
  border-color: var(--color-accent-green);
  color: var(--color-accent-green);
  background: rgba(0,255,136,0.08);
}
.page-news .card-badge--gold {
  border-color: var(--color-accent-gold);
  color: var(--color-accent-gold);
  background: rgba(240,192,64,0.08);
}

/* 更多提示 */
.page-news .timeline-more {
  text-align: center;
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  margin-top: 1.5rem;
  letter-spacing: 0.04em;
  opacity: 0.7;
}

/* ========== 阵容分析 ========== */
.page-news .analysis-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.page-news .analysis-card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface-light);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--card-radius);
  overflow: hidden;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}
.page-news .analysis-card:hover,
.page-news .analysis-card:focus-within {
  border-color: var(--color-accent-gold);
  box-shadow: var(--glow-gold);
}
.page-news .analysis-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
  border-bottom: 1px solid var(--color-border-subtle);
}
.page-news .analysis-body {
  padding: 1rem 1.25rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}
.page-news .analysis-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  line-height: 1.2;
  color: var(--color-text-primary);
}
.page-news .analysis-text {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--color-text-secondary);
}
.page-news .analysis-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--color-border-subtle);
}
.page-news .analysis-thumb {
  width: 36px;
  height: 36px;
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid var(--color-border-subtle);
}
.page-news .analysis-date {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  letter-spacing: 0.02em;
}

/* ========== 相关 ========== */
.page-news .related-section {
  padding-top: 1rem;
  padding-bottom: 3rem;
}
.page-news .related-divider {
  border: none;
  border-top: 1px solid var(--color-border-subtle);
  margin: 0 0 1.5rem;
}
.page-news .related-title {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}
.page-news .related-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
}
.page-news .related-link {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 0.9375rem;
  transition: color var(--transition-base);
  position: relative;
}
.page-news .related-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: var(--color-accent-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}
.page-news .related-link:hover,
.page-news .related-link:focus-visible {
  color: var(--color-accent-gold);
  outline: none;
}
.page-news .related-link:hover::after,
.page-news .related-link:focus-visible::after {
  transform: scaleX(1);
}

/* ========== 响应式 ========== */
/* 移动端优先 —— 以上为窄屏样式 */

/* 平板及以上 */
@media (min-width: 640px) {
  .page-news .page-header {
    padding: 3rem 2.5rem 3rem;
  }
  .page-news .page-title {
    font-size: 3rem;
  }
  .page-news .page-desc {
    font-size: 1.0625rem;
  }
  .page-news .section {
    padding: 3rem 2.5rem;
  }
  .page-news .section-title {
    font-size: 2rem;
  }
  .page-news .timeline-track {
    padding-left: 3rem;
    gap: 2.25rem;
  }
  .page-news .timeline-track::before {
    left: 20px;
  }
  .page-news .node-marker {
    left: -3rem;
  }
  .page-news .node-planet {
    width: 36px;
    height: 36px;
  }
  .page-news .node-card {
    padding: 1rem 1.25rem;
  }
  .page-news .card-img {
    width: 120px;
    height: 80px;
  }
  .page-news .card-title {
    font-size: 1.1rem;
  }
  .page-news .analysis-img {
    height: 200px;
  }
  .page-news .analysis-body {
    padding: 1.25rem 1.5rem 1.5rem;
  }
  .page-news .analysis-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* 桌面 */
@media (min-width: 1024px) {
  .page-news .page-header {
    padding: 4rem 2.5rem 3.5rem;
  }
  .page-news .page-title {
    font-size: 3.75rem;
  }
  .page-news .page-desc {
    font-size: 1.125rem;
    max-width: 640px;
  }
  .page-news .section {
    padding: 3.5rem 2.5rem;
  }
  .page-news .section-title {
    font-size: 2.25rem;
  }
  .page-news .timeline-track {
    padding-left: 4rem;
    gap: 2.5rem;
  }
  .page-news .timeline-track::before {
    left: 24px;
  }
  .page-news .node-marker {
    left: -4rem;
  }
  .page-news .node-planet {
    width: 40px;
    height: 40px;
  }
  .page-news .node-card {
    padding: 1.25rem 1.5rem;
    max-width: 720px;
  }
  .page-news .card-img {
    width: 140px;
    height: 90px;
  }
  .page-news .card-title {
    font-size: 1.2rem;
  }
  .page-news .analysis-img {
    height: 220px;
  }
  .page-news .analysis-body {
    padding: 1.5rem 1.75rem 1.75rem;
  }
  .page-news .related-list {
    gap: 0.5rem 2rem;
  }
}