.page-news {
  --news-hair: var(--concrete-300);
  --news-pad-y: clamp(52px, 8vw, 104px);
  --news-ink-soft: var(--concrete-700);
  padding-top: var(--header-space);
  background: var(--stand-white);
  color: var(--night-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  overflow-x: hidden;
}

.page-news *,
.page-news *::before,
.page-news *::after {
  box-sizing: border-box;
}

.page-news h1,
.page-news h2,
.page-news h3 {
  margin: 0;
  font-family: var(--font-display);
}

.page-news p {
  margin: 0;
}

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

.page-news a {
  color: inherit;
}

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

.page-news .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.page-news .wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.page-news > section:not(.news-hero) {
  padding-top: var(--news-pad-y);
  padding-bottom: var(--news-pad-y);
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  padding-bottom: clamp(40px, 6vw, 80px);
}

.page-news .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: clamp(22px, 3vw, 34px);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--concrete-500);
}

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

.page-news .breadcrumbs a:hover,
.page-news .breadcrumbs a:focus-visible {
  color: var(--night-ink);
  border-bottom-color: var(--lemon);
}

.page-news .hero-frame {
  position: relative;
  margin-top: clamp(20px, 3vw, 36px);
  padding: clamp(30px, 5vw, 68px) clamp(20px, 4vw, 64px) clamp(28px, 4vw, 52px);
  border: 1px solid var(--news-hair);
  background: var(--stand-white);
}

.page-news .tick {
  position: absolute;
  width: 14px;
  height: 14px;
  color: var(--night-ink);
}

.page-news .tick--tl {
  top: -1px;
  left: -1px;
  border-top: 2px solid currentColor;
  border-left: 2px solid currentColor;
}

.page-news .tick--tr {
  top: -1px;
  right: -1px;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
}

.page-news .tick--bl {
  bottom: -1px;
  left: -1px;
  border-bottom: 2px solid currentColor;
  border-left: 2px solid currentColor;
}

.page-news .tick--br {
  bottom: -1px;
  right: -1px;
  border-bottom: 2px solid currentColor;
  border-right: 2px solid currentColor;
}

.page-news .hero-idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--concrete-500);
}

.page-news .hero-title {
  margin-top: 14px;
  font-size: clamp(2.6rem, 12vw, 6rem);
  font-weight: 900;
  line-height: .98;
  letter-spacing: -.02em;
  color: var(--night-ink);
}

.page-news .hero-lede {
  max-width: 38em;
  margin-top: clamp(18px, 2.5vw, 28px);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--news-ink-soft);
}

.page-news .hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(28px, 4vw, 48px);
  border: 1px solid var(--news-hair);
  background: var(--news-hair);
}

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

.page-news .hero-stat-value {
  font-family: var(--font-mono);
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--night-ink);
}

.page-news .hero-stat-label {
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: .04em;
  color: var(--concrete-500);
}

@media (min-width: 760px) {
  .page-news .hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 区块头部 ---------- */

.page-news .section-head {
  display: flex;
  gap: clamp(12px, 2vw, 22px);
  align-items: flex-start;
  margin-bottom: clamp(28px, 4vw, 48px);
  padding-bottom: clamp(20px, 3vw, 32px);
  border-bottom: 1px solid var(--news-hair);
}

.page-news .section-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-width: 34px;
  height: 30px;
  padding: 0 9px;
  background: var(--night-ink);
  color: var(--lemon);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  line-height: 1;
}

.page-news .section-head-text {
  min-width: 0;
}

.page-news .h-section {
  font-size: clamp(1.6rem, 3.4vw, 2.4rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.01em;
  color: var(--night-ink);
}

.page-news .section-lede {
  max-width: 36em;
  margin-top: 10px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--concrete-500);
}

/* ---------- 笔记列表 ---------- */

.page-news .filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(20px, 3vw, 32px);
}

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

.page-news .filter-chip {
  display: inline-flex;
  align-items: center;
  padding: 7px 15px;
  border: 1px solid var(--concrete-300);
  background: transparent;
  color: var(--concrete-700);
  font-size: 13px;
  letter-spacing: .04em;
  line-height: 1.3;
  cursor: pointer;
  user-select: none;
  transition: background-color 160ms var(--ease), border-color 160ms var(--ease), color 160ms var(--ease);
}

.page-news .filter-chip:hover {
  border-color: var(--concrete-500);
  color: var(--night-ink);
}

.page-news .filter-radio:checked + .filter-chip {
  background: var(--lemon);
  border-color: var(--lemon);
  color: var(--night-ink);
  font-weight: 600;
}

.page-news .filter-radio:focus-visible + .filter-chip {
  outline: 2px solid var(--ember);
  outline-offset: 2px;
}

.page-news .notes-shell:has(#ns-version:checked) .note:not([data-series="version"]),
.page-news .notes-shell:has(#ns-season:checked) .note:not([data-series="season"]),
.page-news .notes-shell:has(#ns-venue:checked) .note:not([data-series="venue"]),
.page-news .notes-shell:has(#ns-rhythm:checked) .note:not([data-series="rhythm"]) {
  display: none;
}

.page-news .note-list {
  border-top: 1px solid var(--news-hair);
}

.page-news .note {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: 22px 0;
  border-bottom: 1px solid var(--news-hair);
}

.page-news .note-rail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-news .note-idx {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  padding: 3px 7px;
  background: var(--night-ink);
  color: var(--stand-white);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: .06em;
  transition: color 160ms var(--ease), transform 160ms var(--ease);
}

.page-news .note:hover .note-idx,
.page-news .note:focus-within .note-idx {
  color: var(--lemon);
  transform: translateX(5px);
}

.page-news .tag {
  display: inline-flex;
  align-items: center;
  padding: 3px 9px;
  font-size: 11px;
  line-height: 1.5;
  letter-spacing: .08em;
  white-space: nowrap;
}

.page-news .tag--series {
  background: var(--concrete-100);
  color: var(--concrete-700);
}

.page-news .tag--stage {
  border: 1px solid var(--concrete-300);
  color: var(--concrete-500);
}

.page-news .note-text {
  min-width: 0;
}

.page-news .note-title {
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -.005em;
}

.page-news .note-title a {
  display: inline;
  color: var(--night-ink);
  text-decoration: none;
  background-image: linear-gradient(var(--lemon), var(--lemon));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0% 2px;
  transition: background-size 180ms var(--ease);
}

.page-news .note-title a:hover,
.page-news .note-title a:focus-visible {
  background-size: 100% 2px;
}

.page-news .note-desc {
  max-width: 46em;
  margin-top: 8px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--news-ink-soft);
}

@media (min-width: 820px) {
  .page-news .note {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: clamp(24px, 4vw, 56px);
    padding: 28px 0;
  }

  .page-news .note-rail {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
}

/* ---------- 通用图片与图注 ---------- */

.page-news .shot {
  position: relative;
  overflow: hidden;
  background: var(--concrete-900);
}

.page-news .shot img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .caption {
  display: grid;
  gap: 4px;
  margin-top: 16px;
  padding-left: 14px;
  border-left: 3px solid var(--lemon);
}

.page-news .caption .idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--concrete-500);
}

.page-news .caption-title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--night-ink);
}

.page-news .caption-desc {
  font-size: 13px;
  line-height: 1.7;
  color: var(--concrete-500);
}

/* ---------- 版本与栏目更新 ---------- */

.page-news .version-block {
  background: var(--night-ink);
  color: var(--stand-white);
}

.page-news .version-block .section-head {
  border-bottom-color: rgba(250, 249, 244, .18);
}

.page-news .version-block .section-num {
  background: var(--lemon);
  color: var(--night-ink);
}

.page-news .version-block .h-section {
  color: var(--stand-white);
}

.page-news .version-block .section-lede {
  color: var(--concrete-300);
}

.page-news .version-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(32px, 5vw, 64px);
}

.page-news .version-block .shot {
  background: var(--concrete-900);
}

.page-news .version-block .caption .idx {
  color: var(--lemon);
}

.page-news .version-block .caption-title {
  color: var(--stand-white);
}

.page-news .version-block .caption-desc {
  color: var(--concrete-300);
}

.page-news .version-items {
  display: grid;
  gap: clamp(22px, 3vw, 34px);
}

.page-news .vitem {
  display: grid;
  gap: 8px;
  padding-top: 20px;
  border-top: 1px solid rgba(250, 249, 244, .18);
}

.page-news .vitem:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-news .vitem .idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--lemon);
}

.page-news .vitem-title {
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  font-weight: 700;
  line-height: 1.4;
  color: var(--stand-white);
}

.page-news .vitem-desc {
  max-width: 38em;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--concrete-300);
}

@media (min-width: 960px) {
  .page-news .version-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
  }
}

/* ---------- 赛季专题 ---------- */

.page-news .stage-track {
  display: grid;
  grid-template-columns: 1fr;
  position: relative;
  margin-bottom: clamp(34px, 5vw, 56px);
  padding-left: 22px;
  border-left: 1px solid var(--news-hair);
}

.page-news .stage {
  position: relative;
  padding: 14px 0 6px;
}

.page-news .stage::before {
  content: "";
  position: absolute;
  left: -26px;
  top: 21px;
  width: 9px;
  height: 9px;
  background: var(--lemon);
}

.page-news .stage-name {
  display: block;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--night-ink);
}

.page-news .stage-note {
  display: block;
  margin-top: 4px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--concrete-500);
}

@media (min-width: 880px) {
  .page-news .stage-track {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(18px, 3vw, 40px);
    padding-left: 0;
    border-left: 0;
  }

  .page-news .stage {
    padding: 22px 0 0;
    border-top: 1px solid var(--news-hair);
  }

  .page-news .stage::before {
    left: 0;
    top: -5px;
  }

  .page-news .stage-note {
    max-width: 20em;
  }
}

.page-news .season-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 4vw, 52px);
}

.page-news .season-list {
  display: grid;
  gap: clamp(18px, 2.4vw, 26px);
}

.page-news .sitem {
  padding-bottom: clamp(18px, 2.4vw, 26px);
  border-bottom: 1px solid var(--news-hair);
}

.page-news .sitem:last-of-type {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .sitem-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}

.page-news .sitem-title {
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  font-weight: 700;
  line-height: 1.45;
  color: var(--night-ink);
}

.page-news .sitem-desc {
  margin-top: 8px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--news-ink-soft);
}

.page-news .season-cta {
  margin-top: 8px;
}

.page-news .season-cta .btn,
.page-news .cta-actions .btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}

@media (min-width: 960px) {
  .page-news .season-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: start;
  }
}

/* ---------- 场馆观察 ---------- */

.page-news .venue-block {
  background: var(--concrete-100);
}

.page-news .venue-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 4vw, 56px);
}

.page-news .venue-notes {
  display: grid;
  gap: 0;
}

.page-news .venue-item {
  padding: 22px 0;
  border-top: 1px solid var(--concrete-300);
}

.page-news .venue-item:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-news .venue-item-title {
  font-size: clamp(1.02rem, 2vw, 1.24rem);
  font-weight: 700;
  line-height: 1.45;
  color: var(--night-ink);
}

.page-news .venue-item-desc {
  max-width: 40em;
  margin-top: 8px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--news-ink-soft);
}

@media (min-width: 960px) {
  .page-news .venue-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, .92fr);
    align-items: center;
  }
}

/* ---------- 内容规格 ---------- */

.page-news .spec-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 4vw, 52px);
}

.page-news .spec-list {
  display: grid;
  gap: clamp(14px, 2vw, 22px);
}

.page-news .spec-row {
  display: grid;
  gap: 4px;
  padding-left: 16px;
  border-left: 2px solid var(--concrete-300);
  transition: border-color 160ms var(--ease);
}

.page-news .spec-row:hover {
  border-left-color: var(--lemon);
}

.page-news .spec-key {
  font-family: var(--font-mono);
  font-size: clamp(1rem, 2vw, 1.22rem);
  font-weight: 700;
  letter-spacing: .03em;
  color: var(--night-ink);
}

.page-news .spec-val {
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--news-ink-soft);
}

@media (min-width: 720px) {
  .page-news .spec-row {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 24px;
    align-items: baseline;
  }
}

@media (min-width: 960px) {
  .page-news .spec-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.12fr);
    align-items: start;
  }
}

/* ---------- 收尾 ---------- */

.page-news .cta-block {
  padding-bottom: clamp(64px, 10vw, 120px);
}

.page-news .cta-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  padding: clamp(26px, 4vw, 48px);
  background: var(--concrete-100);
  border-left: 5px solid var(--lemon);
}

.page-news .cta-kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--concrete-500);
}

.page-news .cta-title {
  margin-top: 10px;
  font-size: clamp(1.4rem, 3.4vw, 2.1rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--night-ink);
}

.page-news .cta-desc {
  max-width: 34em;
  margin-top: 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--news-ink-soft);
}

.page-news .cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .cta-meta {
  margin-top: 20px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--concrete-500);
}

.page-news .cta-meta a {
  color: var(--concrete-700);
  text-decoration: none;
  border-bottom: 1px solid var(--lemon);
  transition: color 180ms var(--ease);
}

.page-news .cta-meta a:hover,
.page-news .cta-meta a:focus-visible {
  color: var(--night-ink);
}

@media (min-width: 820px) {
  .page-news .cta-panel {
    grid-template-columns: minmax(0, 1.4fr) auto;
    align-items: center;
    gap: 40px;
    padding: clamp(32px, 4vw, 56px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news * {
    transition-duration: .01ms !important;
  }
}