.page-news {
  --nc-line: 2px solid rgba(110, 114, 120, 0.38);
  --nc-line-hard: 3px solid var(--c-ink);
  --nc-shadow: 6px 6px 0 var(--c-ink);
  --nc-pad: clamp(34px, 6vw, 86px);
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
}

/* ---------- 面包屑 ---------- */
.page-news .nc-crumbs {
  padding-top: clamp(16px, 2.4vw, 26px);
}

.page-news .nc-crumbs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0 0 14px;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  border-bottom: var(--nc-line);
}

.page-news .nc-crumbs__item + .nc-crumbs__item::before {
  content: "/";
  margin-right: 8px;
  color: var(--c-rock);
}

.page-news .nc-crumbs__link {
  color: var(--text-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-news .nc-crumbs__link:hover,
.page-news .nc-crumbs__link:focus-visible {
  color: var(--c-orange);
  border-bottom-color: var(--c-orange);
}

/* ---------- 首屏 ---------- */
.page-news .nc-hero {
  padding-top: clamp(18px, 3vw, 34px);
  padding-bottom: clamp(24px, 4vw, 48px);
}

.page-news .nc-hero__figure {
  margin: 0;
  aspect-ratio: 5 / 4;
  overflow: hidden;
  border: var(--nc-line-hard);
  box-shadow: var(--shadow-hard);
  background: var(--c-space-2);
}

.page-news .nc-hero__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
}

.page-news .nc-hero__panel {
  position: relative;
  z-index: 2;
  margin: -44px 0 0;
  padding: clamp(20px, 4.4vw, 44px);
  background: var(--c-cream);
  color: var(--c-space);
  border: var(--nc-line-hard);
  box-shadow: var(--shadow-hard);
}

.page-news .nc-hero__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--c-clay);
}

.page-news .nc-hero__title {
  margin: 14px 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.04;
  font-size: clamp(1.9rem, 7vw, 4.2rem);
  color: var(--c-space);
}

.page-news .nc-hero__lede {
  margin: 0;
  max-width: 64ch;
  font-size: clamp(0.95rem, 1.7vw, 1.06rem);
  line-height: 1.78;
  color: rgba(11, 27, 51, 0.82);
}

@media (min-width: 760px) {
  .page-news .nc-hero__figure {
    aspect-ratio: 16 / 7;
  }

  .page-news .nc-hero__panel {
    margin-top: -80px;
    margin-left: clamp(0px, 4vw, 64px);
    max-width: 780px;
  }
}

/* ---------- 章节锚点导航 ---------- */
.page-news .nc-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: clamp(24px, 4vw, 48px);
}

.page-news .nc-toc__link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-cream);
  text-decoration: none;
  background: var(--c-space-2);
  border: 2px solid var(--c-rock);
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease),
    transform var(--t-fast) var(--ease);
}

.page-news .nc-toc__link:hover,
.page-news .nc-toc__link:focus-visible {
  color: var(--c-orange);
  border-color: var(--c-orange);
  transform: translateY(-2px);
}

/* ---------- 章节外壳 ---------- */
.page-news .nc-sec {
  padding: var(--nc-pad) 0;
  scroll-margin-top: 96px;
}

.page-news .nc-head {
  display: grid;
  gap: 8px;
  padding-bottom: 16px;
  margin-bottom: clamp(20px, 3vw, 34px);
  border-bottom: var(--nc-line-hard);
}

.page-news .nc-head__num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(2.3rem, 7vw, 4.4rem);
  line-height: 0.82;
  letter-spacing: -0.03em;
  color: var(--c-rock);
  transition: color var(--t-mid) var(--ease);
}

.page-news .nc-head.is-revealed .nc-head__num {
  color: var(--c-orange);
}

.page-news .nc-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.12;
  font-size: clamp(1.5rem, 3.6vw, 2.35rem);
}

.page-news .nc-head__note {
  margin: 8px 0 0;
  max-width: 62ch;
  font-size: 0.94rem;
  line-height: 1.72;
  color: var(--text-dim);
}

.page-news .nc-inline-link {
  color: var(--c-orange);
  text-decoration: none;
  border-bottom: 1px solid var(--c-orange);
}

.page-news .nc-inline-link:hover {
  color: var(--c-lime);
  border-bottom-color: var(--c-lime);
}

@media (min-width: 820px) {
  .page-news .nc-head {
    grid-template-columns: 132px minmax(0, 1fr);
    column-gap: 28px;
    align-items: end;
  }
}

/* ---------- 本期要目 ---------- */
.page-news .nc-contents {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: var(--nc-line);
}

.page-news .nc-contents__item {
  display: grid;
  gap: 10px;
  padding: clamp(20px, 3vw, 34px) 0;
  border-bottom: var(--nc-line);
}

.page-news .nc-contents__num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.5rem, 3.4vw, 2.4rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--c-orange);
}

.page-news .nc-contents__title {
  margin: 10px 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.3;
  font-size: clamp(1.12rem, 2.4vw, 1.5rem);
}

.page-news .nc-contents__title a {
  color: inherit;
  text-decoration: none;
  background-image: linear-gradient(currentColor, currentColor);
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0 2px;
  transition: color var(--t-fast) var(--ease), background-size var(--t-fast) var(--ease);
}

.page-news .nc-contents__title a:hover,
.page-news .nc-contents__title a:focus-visible {
  color: var(--c-orange);
  background-size: 100% 2px;
}

.page-news .nc-contents__sum {
  margin: 0;
  max-width: 70ch;
  font-size: 0.94rem;
  line-height: 1.74;
  color: rgba(242, 237, 228, 0.76);
}

@media (min-width: 760px) {
  .page-news .nc-contents__item {
    grid-template-columns: 104px minmax(0, 1fr);
    column-gap: 26px;
    align-items: baseline;
  }

  .page-news .nc-contents__body {
    padding-right: clamp(0px, 6vw, 120px);
  }
}

/* ---------- 标签 ---------- */
.page-news .nc-tag {
  display: inline-block;
  margin-bottom: 8px;
  padding: 4px 9px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  line-height: 1.4;
  color: var(--c-ink);
  background: var(--c-rock);
}

.page-news .nc-tag--data {
  background: var(--c-moss);
  color: var(--c-cream);
}

.page-news .nc-tag--guide {
  background: var(--c-clay);
  color: var(--c-cream);
}

.page-news .nc-tag--test {
  background: var(--c-orange);
  color: var(--c-ink);
}

.page-news .nc-tag--help {
  background: var(--c-rock);
  color: var(--c-ink);
}

/* ---------- 分栏 ---------- */
.page-news .nc-split {
  display: grid;
  gap: clamp(22px, 3.6vw, 48px);
  align-items: start;
}

@media (min-width: 960px) {
  .page-news .nc-split {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  }

  .page-news .nc-split--media-first {
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  }

  .page-news .nc-split__aside {
    position: sticky;
    top: 108px;
  }
}

.page-news .nc-figure {
  margin: 0;
  border: var(--nc-line-hard);
  box-shadow: var(--nc-shadow);
  overflow: hidden;
  background: var(--c-space-2);
}

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

/* ---------- 高密度条目列表 ---------- */
.page-news .nc-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: var(--nc-line);
}

.page-news .nc-list__item {
  padding: 18px 14px;
  border-bottom: var(--nc-line);
  transition: background-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease),
    padding-left var(--t-fast) var(--ease);
}

.page-news .nc-list__item:hover {
  background: var(--c-cream);
  color: var(--c-space);
  padding-left: 22px;
}

.page-news .nc-list__title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.005em;
  line-height: 1.42;
  font-size: clamp(1rem, 1.9vw, 1.18rem);
}

.page-news .nc-list__sum {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(242, 237, 228, 0.74);
  transition: color var(--t-fast) var(--ease);
}

.page-news .nc-list__item:hover .nc-list__sum {
  color: rgba(11, 27, 51, 0.78);
}

/* ---------- 米白分区 ---------- */
.page-news .nc-sec--cream {
  background: var(--c-cream);
  color: var(--c-space);
  border-top: var(--nc-line-hard);
  border-bottom: var(--nc-line-hard);
}

.page-news .nc-sec--cream .nc-head {
  border-bottom-color: var(--c-ink);
}

.page-news .nc-sec--cream .nc-head__note {
  color: rgba(11, 27, 51, 0.72);
}

.page-news .nc-sec--cream .nc-list {
  border-top-color: rgba(11, 27, 51, 0.22);
}

.page-news .nc-sec--cream .nc-list__item {
  border-bottom-color: rgba(11, 27, 51, 0.22);
}

.page-news .nc-sec--cream .nc-list__sum {
  color: rgba(11, 27, 51, 0.74);
}

.page-news .nc-sec--cream .nc-list__item:hover {
  background: var(--c-space);
  color: var(--c-cream);
}

.page-news .nc-sec--cream .nc-list__item:hover .nc-list__sum {
  color: rgba(242, 237, 228, 0.8);
}

.page-news .nc-sec--cream .nc-figure {
  border-color: var(--c-ink);
}

/* ---------- 版本实测卡片 ---------- */
.page-news .nc-cards {
  display: grid;
  gap: var(--gap);
}

@media (min-width: 640px) {
  .page-news .nc-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-news .nc-card {
  display: flex;
  flex-direction: column;
  padding: clamp(18px, 2.4vw, 26px);
  background: var(--c-space-2);
  border: var(--nc-line-hard);
  box-shadow: var(--nc-shadow);
  transition: transform var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease),
    box-shadow var(--t-fast) var(--ease);
}

.page-news .nc-card:hover {
  transform: translate(-2px, -2px);
  border-color: var(--c-orange);
  box-shadow: 10px 10px 0 var(--c-ink);
}

.page-news .nc-card__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.34;
  font-size: clamp(1.02rem, 2vw, 1.2rem);
}

.page-news .nc-card__sum {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(242, 237, 228, 0.76);
}

/* ---------- 帮助动态 ---------- */
.page-news .nc-notes {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .nc-notes__item {
  padding: 6px 0 6px 18px;
  border-left: 3px solid var(--c-moss);
}

.page-news .nc-notes__title {
  margin: 8px 0 6px;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.36;
  font-size: clamp(1.02rem, 2vw, 1.22rem);
}

.page-news .nc-notes__sum {
  margin: 0;
  max-width: 76ch;
  font-size: 0.92rem;
  line-height: 1.72;
  color: rgba(242, 237, 228, 0.76);
}

/* ---------- 更新节奏 ---------- */
.page-news .nc-sec--rhythm {
  background: var(--c-space-2);
}

.page-news .nc-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--gap);
  margin-bottom: clamp(24px, 4vw, 42px);
}

.page-news .nc-stat {
  padding: 18px 16px;
  background: var(--c-space);
  border: 2px solid var(--c-rock);
}

.page-news .nc-stat__num {
  display: block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.55rem, 4.2vw, 2.5rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--c-cream);
}

.page-news .nc-stat--lime .nc-stat__num {
  color: var(--c-lime);
}

.page-news .nc-stat__label {
  display: block;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

@media (min-width: 860px) {
  .page-news .nc-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-news .nc-source {
  display: grid;
  gap: clamp(22px, 3.6vw, 44px);
}

@media (min-width: 880px) {
  .page-news .nc-source {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-news .nc-source__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.3;
  font-size: clamp(1.1rem, 2.2vw, 1.35rem);
  color: var(--c-cream);
}

.page-news .nc-source__text {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.78;
  color: rgba(242, 237, 228, 0.78);
}

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

.page-news .nc-source__list li {
  position: relative;
  padding-left: 18px;
  font-size: 0.92rem;
  line-height: 1.72;
  color: rgba(242, 237, 228, 0.78);
}

.page-news .nc-source__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 8px;
  background: var(--c-moss);
}

.page-news .nc-source__list strong {
  color: var(--c-cream);
  font-weight: 700;
}

/* ---------- 收尾行动区 ---------- */
.page-news .nc-sec--cta {
  padding-bottom: clamp(48px, 8vw, 110px);
}

.page-news .nc-cta {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
  padding: clamp(22px, 4vw, 46px);
  background: var(--c-cream);
  color: var(--c-space);
  border: var(--nc-line-hard);
  box-shadow: var(--shadow-hard);
}

@media (min-width: 900px) {
  .page-news .nc-cta {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    align-items: center;
  }
}

.page-news .nc-cta__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.14;
  font-size: clamp(1.5rem, 3.6vw, 2.3rem);
  color: var(--c-space);
}

.page-news .nc-cta__lede {
  margin: 0;
  max-width: 56ch;
  font-size: 0.96rem;
  line-height: 1.74;
  color: rgba(11, 27, 51, 0.78);
}

.page-news .nc-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.page-news .nc-cta__link {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-clay);
  text-decoration: none;
  border-bottom: 1px solid var(--c-clay);
  padding-bottom: 2px;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-news .nc-cta__link:hover,
.page-news .nc-cta__link:focus-visible {
  color: var(--c-space);
  border-bottom-color: var(--c-space);
}

/* ---------- 窄屏收口 ---------- */
@media (max-width: 480px) {
  .page-news .nc-contents__body,
  .page-news .nc-list__item,
  .page-news .nc-notes__item {
    overflow-wrap: anywhere;
  }

  .page-news .nc-toc__link {
    flex: 1 1 calc(50% - 8px);
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .nc-list__item,
  .page-news .nc-card,
  .page-news .nc-toc__link,
  .page-news .nc-head__num {
    transition: none;
  }

  .page-news .nc-card:hover,
  .page-news .nc-toc__link:hover {
    transform: none;
  }
}