.page-news {
  background: var(--ink-800);
  color: var(--text);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: calc(var(--header-h) + 1.75rem) 0 clamp(2rem, 5vw, 3.5rem);
  background:
    radial-gradient(120% 85% at 88% 6%, rgba(47, 216, 200, 0.15), transparent 58%),
    radial-gradient(95% 70% at 4% 98%, rgba(255, 138, 61, 0.09), transparent 62%),
    var(--ink-800);
  border-bottom: 1px solid var(--rock-soft);
}

.page-news .news-hero__crumb {
  margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: center;
}

.page-news .news-hero__title {
  margin: 0.5rem 0 1rem;
  font-size: clamp(2rem, 6.4vw, 3.6rem);
  line-height: 1.06;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-news .news-hero__lede {
  max-width: 46ch;
  color: var(--text-soft);
}

.page-news .news-hero__pulse {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 0.9rem;
  margin-top: clamp(1.25rem, 3vw, 1.9rem);
  padding: 0.85rem 1.15rem;
  border: 1px solid var(--rock);
  border-radius: var(--pill);
  background: rgba(6, 18, 28, 0.55);
}

.page-news .news-hero__pulse-label {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--text-dim);
}

.page-news .news-hero__pulse-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--cyan);
}

.page-news .news-hero__pulse-next {
  font-size: 0.75rem;
  color: var(--text-dim);
}

.page-news .news-hero__media {
  margin: 0;
  aspect-ratio: 1400 / 600;
  border: 1px solid var(--rock);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-900);
}

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

/* ---------- 本期摘要条 ---------- */
.page-news .news-brief {
  padding: clamp(1.5rem, 4vw, 2.25rem) 0;
  background: var(--ink-750);
  border-bottom: 1px solid var(--rock-soft);
}

.page-news .news-brief__title {
  margin: 0 0 1.1rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.15rem, 3vw, 1.45rem);
  letter-spacing: 0.02em;
  color: var(--text-soft);
}

.page-news .news-brief__counts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.75rem;
  margin: 0 0 1.4rem;
  padding: 0;
  list-style: none;
}

.page-news .news-brief__counts li {
  padding: 0.85rem 1rem;
  border: 1px solid var(--rock-soft);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--text-soft);
}

.page-news .news-brief__counts .mono {
  display: block;
  font-size: 1.7rem;
  line-height: 1.15;
  color: var(--cyan);
}

.page-news .news-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
}

.page-news .news-filter__label {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--text-dim);
}

.page-news .news-filter__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

/* ---------- 章节通用 ---------- */
.page-news .news-section {
  padding: clamp(2.5rem, 6vw, 4.25rem) 0;
}

.page-news .news-section--raised {
  background: var(--ink-750);
  border-top: 1px solid var(--rock-soft);
  border-bottom: 1px solid var(--rock-soft);
}

.page-news .news-section--deep {
  background: var(--ink-900);
  border-top: 1px solid var(--rock-soft);
}

.page-news .news-section__stamp,
.page-news .news-audit__stamp {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  white-space: nowrap;
}

.page-news .news-section__intro {
  max-width: 60ch;
  margin: 1.5rem 0 clamp(1.75rem, 4vw, 2.5rem);
  color: var(--text-soft);
}

.page-news .news-figure {
  margin: clamp(1.75rem, 4vw, 2.5rem) 0 0;
  border: 1px solid var(--rock);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--ink-900);
}

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

.page-news .news-figure--structure,
.page-news .news-figure--audit {
  aspect-ratio: 1000 / 560;
}

.page-news .news-figure--structure img,
.page-news .news-figure--audit img {
  height: 100%;
}

/* ---------- 更新条目列表 ---------- */
.page-news .log {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--rock-soft);
}

.page-news .log__item {
  position: relative;
  display: grid;
  gap: 0.45rem;
  padding: 1.3rem 0 1.3rem 1rem;
  border-bottom: 1px solid var(--rock-soft);
  transition: background-color 0.22s var(--ease);
}

.page-news .log__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.3rem;
  bottom: 1.3rem;
  width: 2px;
  background: var(--cyan);
  border-radius: var(--pill);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform 0.22s var(--ease);
}

.page-news .log__item:hover::before,
.page-news .log__item:focus-within::before {
  transform: scaleY(1);
}

.page-news .log__item:hover {
  background: rgba(47, 216, 200, 0.04);
}

.page-news .log__num {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-news .log__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
}

.page-news .log__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.2rem, 3.2vw, 1.55rem);
  letter-spacing: 0.015em;
  line-height: 1.25;
  color: var(--paper);
}

.page-news .log__text {
  margin: 0.5rem 0 0;
  max-width: 62ch;
  font-size: 0.95rem;
  color: var(--text-soft);
}

/* ---------- 资料上新 ---------- */
.page-news .news-resources {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.5rem);
}

.page-news .news-figure--resources {
  margin: 0;
  aspect-ratio: 900 / 520;
}

.page-news .news-figure--resources img {
  height: 100%;
}

.page-news .res-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.85rem;
}

.page-news .res-list__item {
  padding: 1.1rem 1.25rem;
  border: 1px solid var(--rock-soft);
  border-radius: var(--radius-md);
  background: rgba(6, 18, 28, 0.4);
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-news .res-list__item:hover {
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.page-news .res-list__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.6rem;
}

.page-news .res-list__size {
  font-size: 0.72rem;
  color: var(--text-dim);
}

.page-news .res-list__title {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--paper);
}

.page-news .res-list__text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--text-soft);
}

/* ---------- 入口复核月报（米白阅读区） ---------- */
.page-news .news-audit {
  background: var(--cream);
  color: var(--ink-900);
  border-top: 1px solid var(--rock-soft);
}

.page-news .news-audit .news-audit__eyebrow {
  color: var(--clay);
}

.page-news .news-audit__title {
  color: var(--ink-900);
}

.page-news .news-audit__stamp {
  color: var(--rock);
}

.page-news .news-audit__intro {
  max-width: 62ch;
  margin: 1.5rem 0 2rem;
  color: var(--rock);
  font-size: 1rem;
}

.page-news .audit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 0.9rem;
  margin-bottom: clamp(1.75rem, 4vw, 2.5rem);
}

.page-news .audit-grid__cell {
  padding: 1.1rem 1.2rem;
  border: 1px solid rgba(51, 71, 90, 0.28);
  border-radius: var(--radius-md);
  background: var(--paper);
}

.page-news .audit-grid__num {
  display: block;
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  line-height: 1.1;
  color: var(--ink-800);
}

.page-news .audit-grid__label {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.86rem;
  color: var(--rock);
}

.page-news .news-audit__split {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.25rem);
}

.page-news .audit-notes {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1rem;
  align-content: start;
}

.page-news .audit-notes li {
  padding-left: 1rem;
  border-left: 2px solid var(--clay);
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--ink-800);
}

.page-news .audit-notes__key {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--clay);
}

.page-news .news-figure--audit {
  margin: 0;
  border-color: rgba(51, 71, 90, 0.3);
  background: var(--paper);
}

/* ---------- 教程专题 ---------- */
.page-news .topic-list {
  margin: 1.75rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1rem;
}

.page-news .topic-list__item {
  padding: 1.2rem 1.3rem;
  border: 1px solid var(--rock-soft);
  border-radius: var(--radius-md);
  transition: border-color 0.2s var(--ease);
}

.page-news .topic-list__item:hover {
  border-color: var(--orange);
}

.page-news .topic-list__title {
  margin: 0.7rem 0 0.4rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.015em;
  color: var(--paper);
}

.page-news .topic-list__text {
  margin: 0;
  font-size: 0.92rem;
  color: var(--text-soft);
}

.page-news .news-topics__more {
  margin: 1.75rem 0 0;
  max-width: 68ch;
  font-size: 0.94rem;
  color: var(--text-dim);
}

/* ---------- 往期归档 ---------- */
.page-news .news-archive__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.5rem 0 1.5rem;
}

.page-news .news-archive__panel {
  padding-top: 0.25rem;
}

.page-news .archive-scale {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 0.85rem;
}

.page-news .archive-scale__tick {
  position: relative;
  padding: 1rem 1rem 1rem 1.6rem;
  border: 1px solid var(--rock-soft);
  border-radius: var(--radius-sm);
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-news .archive-scale__tick::before {
  content: "";
  position: absolute;
  left: 0.72rem;
  top: 1.15rem;
  width: 2px;
  height: 1.5rem;
  border-radius: var(--pill);
  background: var(--rock);
  transition: background-color 0.2s var(--ease);
}

.page-news .archive-scale__tick:hover {
  border-color: var(--cyan);
  background: rgba(47, 216, 200, 0.05);
}

.page-news .archive-scale__tick:hover::before {
  background: var(--cyan);
}

.page-news .archive-scale__num {
  display: block;
  font-size: 1.35rem;
  line-height: 1.2;
  color: var(--cyan);
}

.page-news .archive-scale__when {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  color: var(--text-dim);
}

.page-news .archive-scale__desc {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.88rem;
  color: var(--text-soft);
}

.page-news .news-archive__note {
  margin: 1.75rem 0 0;
  max-width: 66ch;
  font-size: 0.92rem;
  color: var(--text-dim);
}

/* ---------- 结尾行动 ---------- */
.page-news .news-outro {
  border-top: 1px solid var(--rock-soft);
  background: var(--ink-800);
}

.page-news .news-outro__inner {
  display: grid;
  gap: 1.5rem;
  align-items: center;
}

.page-news .news-outro__title {
  margin: 0 0 0.75rem;
  font-size: clamp(1.5rem, 4.2vw, 2.2rem);
  line-height: 1.15;
  color: var(--paper);
}

.page-news .news-outro__text {
  margin: 0;
  max-width: 62ch;
  color: var(--text-soft);
}

/* ---------- 标签补色 ---------- */
.page-news .tag--moss {
  color: var(--moss);
  border-color: var(--moss);
}

.page-news .tag--orange {
  color: var(--orange);
  border-color: var(--orange);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .news-resources {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: start;
  }

  .page-news .res-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-audit__split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .topic-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 960px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: clamp(2.5rem, 5vw, 4rem);
  }

  .page-news .log__item {
    grid-template-columns: 7.5rem minmax(0, 1fr);
    gap: 0 1.5rem;
    padding: 1.5rem 0 1.5rem 1.25rem;
  }

  .page-news .log__item::before {
    top: 1.5rem;
    bottom: 1.5rem;
  }

  .page-news .log__num {
    padding-top: 0.35rem;
  }

  .page-news .log__text {
    margin-top: 0.6rem;
  }

  .page-news .news-resources {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    gap: 2.5rem;
  }
}

@media (min-width: 1200px) {
  .page-news .res-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .log__item,
  .page-news .log__item::before,
  .page-news .res-list__item,
  .page-news .archive-scale__tick,
  .page-news .archive-scale__tick::before {
    transition: none;
  }

  .page-news .res-list__item:hover {
    transform: none;
  }
}