.page-news {
  padding-bottom: 96px;
  color: var(--fg-strong);
  font-family: var(--font-body);
  line-height: 1.75;
}

.page-news .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 20px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--fg-muted);
}

.page-news .breadcrumb a {
  color: var(--fg-muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-news .breadcrumb a:hover,
.page-news .breadcrumb a:focus-visible {
  color: var(--cyan-soft);
  border-bottom-color: currentColor;
}

.page-news .breadcrumb [aria-current="page"] {
  color: var(--fg-strong);
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  padding-top: 36px;
}

.page-news .hero-eyebrow {
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-news .hero-eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--orange);
  flex: 0 0 auto;
}

.page-news .news-hero h1 {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 6vw, 5.2rem);
  line-height: 0.98;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-news .hero-lede {
  margin: 22px 0 0;
  max-width: 62ch;
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--haze);
}

.page-news .hero-figures {
  margin: 40px 0 0;
  padding: 24px 0 0;
  list-style: none;
  list-style-position: inside;
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  border-top: 1px solid var(--stroke);
}

.page-news .hero-figure-num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.05;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-news .hero-figure-label {
  display: block;
  margin-top: 8px;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--haze);
}

/* ---------- 分类标签带 ---------- */

.page-news .filter-belt {
  margin-top: 42px;
  display: grid;
  gap: 10px;
}

.page-news .belt-row {
  display: flex;
  align-items: center;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-news .belt-row::-webkit-scrollbar {
  display: none;
}

.page-news .belt-label {
  flex: 0 0 auto;
  padding-right: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--haze);
  writing-mode: horizontal-tb;
}

.page-news .tag-chip {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid var(--stroke);
  background: var(--bg-panel);
  color: var(--fg-strong);
  font-size: 0.9375rem;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: background 200ms var(--ease), color 200ms var(--ease), border-color 200ms var(--ease);
}

.page-news .tag-chip:hover,
.page-news .tag-chip:focus-visible {
  border-color: var(--cyan-soft);
  color: var(--cyan-soft);
  outline: none;
}

.page-news .tag-chip:focus-visible {
  outline: 2px solid var(--cyan-soft);
  outline-offset: 2px;
}

.page-news .tag-chip--active {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink);
  font-weight: 600;
}

.page-news .tag-chip--active:hover,
.page-news .tag-chip--active:focus-visible {
  color: var(--ink);
}

/* ---------- 主体三栏 ---------- */

.page-news .column-body {
  margin-top: 52px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
  align-items: start;
}

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

/* ---------- 赛季阶段索引 ---------- */

.page-news .phase-nav {
  padding: 18px;
  border: 1px solid var(--stroke);
  border-radius: var(--radius-l);
  background: var(--bg-panel);
}

.page-news .phase-nav-head {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--fg-state);
}

.page-news .phase-nav .disclosure + .disclosure {
  border-top: 1px solid var(--stroke);
}

.page-news .phase-nav details {
  scroll-margin-top: 100px;
}

.page-news .phase-nav summary {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 4px 0;
  cursor: pointer;
  list-style: none;
  font-size: 0.9375rem;
  color: var(--fg-strong);
}

.page-news .phase-nav summary::-webkit-details-marker {
  display: none;
}

.page-news .phase-nav summary::after {
  content: "";
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  margin-left: auto;
  border-right: 1.5px solid var(--haze);
  border-bottom: 1.5px solid var(--haze);
  transform: rotate(45deg);
  transition: transform 200ms var(--ease);
}

.page-news .phase-nav details[open] > summary::after {
  transform: rotate(-135deg);
}

.page-news .phase-nav summary:focus-visible {
  outline: 2px solid var(--cyan-soft);
  outline-offset: 2px;
  border-radius: var(--radius-s);
}

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

.page-news .phase-list a {
  display: block;
  padding: 8px 4px 8px 12px;
  border-left: 2px solid var(--line);
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--haze);
  text-decoration: none;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-news .phase-list a:hover,
.page-news .phase-list a:focus-visible {
  color: var(--cyan-soft);
  border-left-color: var(--cyan);
  outline: none;
}

/* ---------- 文章分组 ---------- */

.page-news .stream-group {
  margin-bottom: 56px;
  scroll-margin-top: 108px;
}

.page-news .stream-group:last-child {
  margin-bottom: 0;
}

.page-news .group-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 12px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--line);
}

.page-news .group-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-news .group-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.6rem, 3.2vw, 2.6rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-news .group-count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--haze);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.page-news .group-intro {
  margin: 18px 0 0;
  max-width: 58ch;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--haze);
}

.page-news .group-visual {
  margin: 24px 0 0;
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid var(--line);
}

.page-news .group-visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 条目 ---------- */

.page-news .entry {
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .entry:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .entry-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 14px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--haze);
  font-variant-numeric: tabular-nums;
}

.page-news .entry-code {
  color: var(--haze);
}

.page-news .entry-stage {
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid var(--stroke);
  color: var(--cyan);
  font-size: 11px;
  letter-spacing: 0.1em;
}

.page-news .entry-time {
  color: var(--haze);
}

.page-news .entry-title {
  margin: 10px 0 0;
  font-family: var(--font-body);
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.42;
  letter-spacing: 0.01em;
}

.page-news .entry-title a {
  color: var(--mist);
  text-decoration: none;
  background-image: linear-gradient(currentColor, currentColor);
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0% 1px;
  transition: color 180ms var(--ease), background-size 240ms var(--ease);
}

.page-news .entry-title a:hover,
.page-news .entry-title a:focus-visible {
  color: var(--cyan-soft);
  background-size: 100% 1px;
  outline: none;
}

.page-news .entry-summary {
  margin: 8px 0 0;
  max-width: 60ch;
  font-size: 0.9375rem;
  line-height: 1.72;
  color: var(--haze);
}

.page-news .stream-group--tight .entry {
  padding: 16px 0;
}

.page-news .stream-group--tight .entry-title {
  font-size: 1.125rem;
}

/* 教练履历：纵向时间轴轨道 */

.page-news .stream-group--coach .entry {
  position: relative;
  padding-left: 28px;
  border-bottom: 0;
}

.page-news .stream-group--coach .entry::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--line);
}

.page-news .stream-group--coach .entry::after {
  content: "";
  position: absolute;
  left: 1px;
  top: 28px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
}

.page-news .stream-group--coach .entry:first-of-type::before {
  top: 28px;
}

.page-news .stream-group--coach .entry:last-of-type::before {
  bottom: auto;
  height: 30px;
}

/* ---------- 侧栏卡片 ---------- */

.page-news .side-cards {
  display: grid;
  gap: 16px;
}

.page-news .side-card {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: var(--bg-panel);
}

.page-news .side-card-label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--haze);
}

.page-news .side-card-num {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(2.25rem, 6vw, 3rem);
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-news .side-card-note {
  margin: 12px 0 0;
  font-size: 0.875rem;
  line-height: 1.68;
  color: var(--haze);
}

.page-news .wave-thumb {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 14px;
  color: var(--cyan);
}

/* ---------- 订阅与合作 ---------- */

.page-news .subscribe {
  margin-top: 72px;
  padding: 30px 22px;
  display: grid;
  gap: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: var(--bg-panel);
}

.page-news .subscribe-eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--orange);
}

.page-news .subscribe-title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.6rem, 3.2vw, 2.6rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-news .subscribe-text {
  margin: 16px 0 0;
  max-width: 56ch;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--haze);
}

.page-news .subscribe-actions {
  margin-top: 26px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .subscribe-visual {
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid var(--line);
}

.page-news .subscribe-visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-news .hero-figures {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
  }

  .page-news .subscribe {
    padding: 36px 30px;
  }
}

@media (min-width: 900px) {
  .page-news .side-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .subscribe {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
    gap: 40px;
    padding: 44px 40px;
  }
}

@media (min-width: 1100px) {
  .page-news .column-body {
    grid-template-columns: 228px minmax(0, 1fr) 268px;
    gap: 32px;
  }

  .page-news .phase-nav {
    position: sticky;
    top: 104px;
  }

  .page-news .side-cards {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .tag-chip,
  .page-news .entry-title a,
  .page-news .phase-list a,
  .page-news .phase-nav summary::after {
    transition: none;
  }
}