.page-news {
  --news-hair: rgba(46, 82, 67, 0.55);
  --news-hair-strong: rgba(46, 82, 67, 0.9);
  background: var(--ink-950);
  color: var(--text);
  padding-block: clamp(18px, 3vw, 34px) clamp(48px, 8vw, 96px);
}

/* ---------- 刊头 ---------- */
.page-news .news-head {
  border-bottom: 1px solid var(--line-soft);
  padding-bottom: clamp(18px, 3vw, 30px);
}

.page-news .news-head .crumbs {
  margin-bottom: clamp(18px, 3vw, 28px);
}

.page-news .news-head__coord {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-news .news-head__title {
  margin: 0.28em 0 0.4em;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.6rem, 9vw, 5.2rem);
  line-height: 0.98;
  letter-spacing: -0.03em;
  color: var(--text);
}

.page-news .news-head__title span {
  display: block;
  margin-top: 0.22em;
  font-size: clamp(1rem, 2.6vw, 1.5rem);
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.35;
  color: var(--cyan-soft);
}

.page-news .news-head__lead {
  max-width: 54ch;
  margin: 0;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin-top: clamp(18px, 3vw, 28px);
  padding-top: 14px;
  border-top: 1px solid var(--news-hair);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-news .news-meta b {
  color: var(--text);
  font-weight: 500;
  margin-right: 6px;
}

/* ---------- 主体网格 ---------- */
.page-news .news-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 5vw, 44px);
  margin-top: clamp(24px, 4vw, 42px);
}

/* ---------- 左栏索引 ---------- */
.page-news .news-index__block + .news-index__block {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--news-hair);
}

.page-news .news-index__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-news .news-tabs {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.page-news .news-tab {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex: 0 0 auto;
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: 2px;
  background: transparent;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  white-space: nowrap;
  cursor: pointer;
  transition: color 0.18s var(--ease), background 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-news .news-tab__n {
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--line);
}

.page-news .news-tab:hover {
  color: var(--cyan-soft);
  border-color: var(--news-hair-strong);
}

.page-news .news-tab[aria-pressed="true"] {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink-950);
  box-shadow: 0 0 22px rgba(43, 242, 192, 0.25);
}

.page-news .news-tab[aria-pressed="true"] .news-tab__n {
  color: var(--ink-800);
}

.page-news .news-tagcloud {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-news .news-tag {
  padding: 5px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease), background 0.18s var(--ease);
}

.page-news .news-tag:hover {
  color: var(--cyan-soft);
  border-color: var(--cyan);
}

.page-news .news-tag[aria-pressed="true"] {
  background: rgba(43, 242, 192, 0.12);
  border-color: var(--cyan);
  color: var(--cyan-soft);
}

.page-news .news-index__note {
  margin: 20px 0 0;
  padding-left: 12px;
  border-left: 2px solid var(--line);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 头条 ---------- */
.page-news .news-feature {
  padding-bottom: clamp(24px, 4vw, 40px);
}

.page-news .news-feature__figure {
  position: relative;
  margin: 0 0 clamp(18px, 3vw, 26px);
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% 92%, 0 100%);
  background: var(--ink-800);
}

.page-news .news-feature__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.06) brightness(0.95);
}

.page-news .news-feature__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5, 13, 10, 0) 42%, rgba(5, 13, 10, 0.78) 100%);
  pointer-events: none;
}

.page-news .news-feature__tagrow {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--orange);
}

.page-news .news-feature__tagrow span + span {
  padding-left: 16px;
  border-left: 1px solid var(--news-hair);
  color: var(--muted);
}

.page-news .news-feature__title {
  margin: 0 0 0.55em;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.55rem, 4.2vw, 2.55rem);
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-news .news-feature__text {
  max-width: 62ch;
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-news .news-feature__text + .news-feature__text {
  margin-top: 14px;
}

.page-news .news-points {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
}

.page-news .news-points li {
  display: grid;
  grid-template-columns: 2.6rem minmax(0, 1fr);
  gap: 12px;
  padding: 13px 0;
  border-top: 1px solid var(--news-hair);
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--text);
}

.page-news .news-points span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  padding-top: 4px;
}

/* ---------- 条目列表 ---------- */
.page-news .news-feed {
  margin-top: clamp(20px, 4vw, 34px);
}

.page-news .news-feed__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.page-news .news-feed__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.3rem, 3vw, 1.9rem);
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-news .news-feed__count {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-news .news-feed__figure {
  margin: 0;
  padding-top: 16px;
}

.page-news .news-feed__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(0.8) contrast(1.05) brightness(0.9);
  border-bottom: 1px solid var(--news-hair-strong);
}

.page-news .news-feed__caption {
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted);
  letter-spacing: 0.02em;
}

.page-news .news-row {
  position: relative;
  display: grid;
  grid-template-columns: 2.2rem minmax(0, 1fr);
  gap: 2px 10px;
  padding: 18px 0 20px;
  border-bottom: 1px solid var(--news-hair);
  transition: background 0.2s var(--ease);
}

.page-news .news-row::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--cyan);
  transition: width 0.3s var(--ease);
}

.page-news .news-row:hover::before {
  width: 100%;
}

.page-news .news-row:hover {
  background: linear-gradient(90deg, rgba(16, 36, 27, 0.7), rgba(5, 13, 10, 0));
}

.page-news .news-row__num {
  grid-column: 1;
  grid-row: 1 / span 3;
  margin: 0;
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--line);
  transition: color 0.2s var(--ease);
}

.page-news .news-row:hover .news-row__num {
  color: var(--cyan);
}

.page-news .news-row__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 14px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-news .news-row__cat {
  color: var(--cyan);
  padding-bottom: 1px;
  border-bottom: 1px solid rgba(43, 242, 192, 0.4);
}

.page-news .news-row__title {
  margin: 6px 0 6px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.05rem, 2.6vw, 1.36rem);
  line-height: 1.3;
  letter-spacing: 0;
  color: var(--text);
}

.page-news .news-row__summary {
  max-width: 64ch;
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

/* ---------- 城市赛场 ---------- */
.page-news .news-city {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 3vw, 28px);
  margin-top: clamp(30px, 5vw, 54px);
  padding-top: clamp(24px, 4vw, 36px);
  border-top: 1px solid var(--line);
}

.page-news .news-city__figure {
  margin: 0;
  overflow: hidden;
}

.page-news .news-city__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(0.75) contrast(1.08);
}

.page-news .news-city__title {
  margin: 0 0 0.5em;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.3rem, 3.2vw, 1.85rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-news .news-city__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-news .news-city__text + .news-city__text {
  margin-top: 12px;
}

/* ---------- 观察员手记 ---------- */
.page-news .news-observer {
  margin-top: clamp(30px, 5vw, 54px);
  padding: clamp(20px, 4vw, 36px);
  background:
    linear-gradient(135deg, rgba(27, 58, 46, 0.85), rgba(8, 21, 15, 0.95)),
    var(--ink-900);
  border-left: 2px solid var(--cyan);
}

.page-news .news-observer__title {
  margin: 0 0 0.6em;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.3rem, 3.4vw, 2rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-news .news-observer__text {
  max-width: 66ch;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-news .news-observer__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 14px 20px;
  margin: clamp(18px, 3vw, 26px) 0;
  padding: clamp(14px, 2.5vw, 20px) 0;
  border-block: 1px solid var(--news-hair);
}

.page-news .news-stat {
  padding-left: 12px;
  border-left: 1px solid var(--news-hair-strong);
}

.page-news .news-stat__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(1.7rem, 4.4vw, 2.5rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.page-news .news-stat__label {
  margin: 8px 0 0;
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* ---------- 订阅与回访 ---------- */
.page-news .news-subscribe {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 3vw, 30px);
  margin-top: clamp(30px, 5vw, 54px);
  padding-top: clamp(24px, 4vw, 36px);
  border-top: 1px solid var(--line);
}

.page-news .news-subscribe__title {
  margin: 0 0 0.55em;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.4rem, 3.6vw, 2.1rem);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-news .news-subscribe__text {
  max-width: 60ch;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-news .news-subscribe__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: clamp(18px, 3vw, 26px) 0 0;
}

.page-news .news-subscribe__contact {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--news-hair);
  font-size: 12.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-news .news-subscribe__contact a {
  color: var(--cyan-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(166, 255, 228, 0.35);
}

.page-news .news-subscribe__contact a:hover {
  color: var(--cyan);
}

.page-news .news-subscribe__figure {
  margin: 0;
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% 88%, 0 100%);
}

.page-news .news-subscribe__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(0.8) contrast(1.05);
}

/* ---------- 断点 ---------- */
@media (min-width: 760px) {
  .page-news .news-city,
  .page-news .news-subscribe {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
  }

  .page-news .news-subscribe__figure {
    order: -1;
  }

  .page-news .news-row {
    grid-template-columns: 3rem minmax(0, 1fr);
    gap: 2px 16px;
    padding: 20px 0 22px;
  }
}

@media (min-width: 920px) {
  .page-news .news-body {
    grid-template-columns: 218px minmax(0, 1fr);
    gap: clamp(32px, 5vw, 68px);
    align-items: start;
  }

  .page-news .news-index {
    position: sticky;
    top: 96px;
  }

  .page-news .news-tabs {
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .news-tab {
    width: 100%;
    justify-content: space-between;
  }

  .page-news .news-feed__figure {
    padding-top: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-row::before,
  .page-news .news-row,
  .page-news .news-tab,
  .page-news .news-tag {
    transition: none;
  }
}