.page-news {
  padding-bottom: clamp(56px, 8vw, 104px);
  overflow-x: hidden;
}

.page-news .news-crumb {
  padding-block: clamp(18px, 3.2vw, 30px);
}

/* ---------- 首屏 ---------- */
.page-news .news-intro {
  padding-top: clamp(10px, 2vw, 18px);
  display: grid;
  gap: clamp(16px, 2.4vw, 26px);
}

.page-news .news-intro__code {
  margin: 0;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .16em;
  color: var(--amber);
}

.page-news .news-intro__title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(2.1rem, 4vw, 3.3rem);
  line-height: 1.16;
  letter-spacing: -.02em;
  color: var(--star);
  max-width: 18ch;
}

.page-news .news-intro__lead {
  margin: 0;
  max-width: 42ch;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--haze);
}

.page-news .news-intro__stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--grid);
  border: 1px solid var(--grid);
}

.page-news .news-stat {
  display: grid;
  gap: 4px;
  min-width: 0;
  padding: clamp(14px, 2.4vw, 20px);
  background: var(--deep);
}

.page-news .news-stat__num {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: -.01em;
  color: var(--mint);
}

.page-news .news-stat__label {
  font-size: .78rem;
  line-height: 1.5;
  color: var(--haze);
}

/* ---------- 区块标题 ---------- */
.page-news .section-title {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
  margin: 0;
  font-size: clamp(1.4rem, 2.2vw, 2rem);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--star);
}

.page-news .section-title__code {
  font-family: var(--font-mono);
  font-size: .74rem;
  font-weight: 500;
  letter-spacing: .14em;
  color: var(--blue);
}

/* ---------- 本期焦点 ---------- */
.page-news .focus {
  margin-top: clamp(40px, 7vw, 84px);
}

.page-news .focus__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px 24px;
  padding-bottom: clamp(14px, 2.2vw, 22px);
  border-bottom: 1px solid var(--grid);
}

.page-news .focus__note {
  margin: 0;
  font-size: .84rem;
  line-height: 1.7;
  color: var(--haze);
  max-width: 46ch;
}

.page-news .focus__collage {
  margin-top: clamp(20px, 3vw, 32px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 22px);
}

.page-news .focus-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: var(--glass);
  border: 1px solid var(--grid);
  transition: background .28s var(--ease), border-color .28s var(--ease);
}

.page-news .focus-card:hover,
.page-news .focus-card:focus-within {
  background: var(--night);
  border-color: var(--blue);
}

.page-news .focus-card__media {
  margin: 0;
  overflow: hidden;
  border-bottom: 1px solid var(--grid);
}

.page-news .focus-card__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-news .focus-card__content {
  display: grid;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 26px);
}

.page-news .focus-card__title {
  margin: 0;
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  font-weight: 700;
  line-height: 1.45;
  color: var(--star);
}

.page-news .focus-card--lead .focus-card__title {
  font-size: clamp(1.2rem, 2vw, 1.6rem);
}

.page-news .focus-card__text {
  margin: 0;
  font-size: .88rem;
  line-height: 1.75;
  color: var(--haze);
  max-width: 46ch;
}

/* ---------- 列表墙 ---------- */
.page-news .news-wall {
  margin-top: clamp(44px, 7vw, 88px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(30px, 4vw, 40px);
}

.page-news .news-col {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.page-news .news-col__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--blue);
}

.page-news .news-col__title {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--star);
}

.page-news .news-col__count {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--mint);
}

.page-news .news-col__media {
  margin: clamp(14px, 2vw, 20px) 0 0;
  overflow: hidden;
  border: 1px solid var(--grid);
}

.page-news .news-col__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .news-col__more {
  margin-top: 16px;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .06em;
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid var(--grid);
  padding-bottom: 3px;
  transition: color .22s var(--ease), border-color .22s var(--ease);
}

.page-news .news-col__more:hover,
.page-news .news-col__more:focus-visible {
  color: var(--mint);
  border-bottom-color: var(--mint);
}

/* ---------- 条目 ---------- */
.page-news .entry-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--grid);
}

.page-news .news-col__media + .entry-list {
  margin-top: clamp(14px, 2vw, 20px);
}

.page-news .entry {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  padding: clamp(13px, 1.8vw, 18px) clamp(8px, 1.2vw, 14px);
  border-bottom: 1px solid var(--grid);
  transition: background .25s var(--ease), border-color .25s var(--ease);
}

.page-news .entry:hover {
  background: var(--night);
  border-bottom-color: var(--blue);
}

.page-news .entry__idx {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .08em;
  color: var(--amber);
}

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

.page-news .entry__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 7px;
}

.page-news .entry__tag {
  display: inline-block;
  padding: 2px 7px;
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .06em;
  line-height: 1.6;
}

.page-news .entry__tag--mint {
  background: var(--mint);
  color: var(--deep);
}

.page-news .entry__tag--blue {
  background: var(--blue);
  color: var(--star);
}

.page-news .entry__tag--amber {
  background: var(--amber);
  color: var(--deep);
}

.page-news .entry__tag--orange {
  background: var(--orange);
  color: var(--deep);
}

.page-news .entry__time {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .06em;
  color: var(--haze);
}

.page-news .entry__title {
  margin: 0;
  font-size: .94rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--star);
  overflow-wrap: break-word;
}

.page-news .entry__desc {
  margin: 6px 0 0;
  font-size: .82rem;
  line-height: 1.68;
  color: var(--haze);
  overflow-wrap: break-word;
}

/* ---------- 排查与技巧 ---------- */
.page-news .probe {
  margin-top: clamp(44px, 7vw, 88px);
}

.page-news .probe__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 24px;
  padding-bottom: clamp(14px, 2.2vw, 22px);
  border-bottom: 1px solid var(--grid);
}

.page-news .probe__note {
  margin: 0;
  max-width: 48ch;
  font-size: .84rem;
  line-height: 1.7;
  color: var(--haze);
}

.page-news .probe__grid {
  margin-top: clamp(20px, 3vw, 32px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 3vw, 34px);
}

.page-news .probe__media {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--grid);
  align-self: start;
}

.page-news .probe__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

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

.page-news .probe__more {
  display: inline-block;
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .06em;
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px solid var(--grid);
  padding-bottom: 3px;
  transition: color .22s var(--ease), border-color .22s var(--ease);
}

.page-news .probe__more:hover,
.page-news .probe__more:focus-visible {
  color: var(--mint);
  border-bottom-color: var(--mint);
}

/* ---------- 专题合集 ---------- */
.page-news .topics {
  margin-top: clamp(44px, 7vw, 88px);
}

.page-news .topics__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 24px;
  padding-bottom: clamp(14px, 2.2vw, 22px);
  border-bottom: 1px solid var(--grid);
}

.page-news .topics__note {
  margin: 0;
  max-width: 56ch;
  font-size: .84rem;
  line-height: 1.7;
  color: var(--haze);
}

.page-news .topic-rail {
  margin-top: clamp(20px, 3vw, 30px);
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(240px, 76vw);
  gap: clamp(14px, 2vw, 22px);
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  padding-bottom: 14px;
  scrollbar-width: thin;
  scrollbar-color: var(--grid) transparent;
}

.page-news .topic-rail::-webkit-scrollbar {
  height: 6px;
}

.page-news .topic-rail::-webkit-scrollbar-track {
  background: var(--deep);
}

.page-news .topic-rail::-webkit-scrollbar-thumb {
  background: var(--grid);
}

.page-news .topic-rail:focus-visible {
  outline: 1px solid var(--blue);
  outline-offset: 6px;
}

.page-news .topic-card {
  scroll-snap-align: start;
  display: grid;
  align-content: start;
  gap: 10px;
  min-width: 0;
  padding: clamp(18px, 2.2vw, 24px);
  background: var(--night);
  border: 1px solid var(--grid);
  border-top: 2px solid var(--mint);
  transition: border-color .25s var(--ease), background .25s var(--ease);
}

.page-news .topic-card:hover {
  background: var(--deep);
  border-color: var(--blue);
  border-top-color: var(--mint);
}

.page-news .topic-card__code {
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .14em;
  color: var(--amber);
}

.page-news .topic-card__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--star);
}

.page-news .topic-card__text {
  margin: 0;
  font-size: .86rem;
  line-height: 1.7;
  color: var(--haze);
}

.page-news .topic-card__for {
  margin: 0;
  padding-left: 12px;
  border-left: 2px solid var(--blue);
  font-size: .78rem;
  line-height: 1.65;
  color: var(--haze);
}

.page-news .topic-card__link {
  margin-top: 6px;
  justify-self: start;
}

.page-news .topic-rail__hint {
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--haze);
}

/* ---------- 收尾 ---------- */
.page-news .news-cta {
  margin-top: clamp(44px, 7vw, 84px);
  display: grid;
  gap: 18px;
  padding: clamp(22px, 3.4vw, 36px);
  background: var(--night);
  border: 1px solid var(--grid);
  border-left: 2px solid var(--orange);
}

.page-news .news-cta__text {
  margin: 0;
  max-width: 56ch;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--star);
}

.page-news .news-cta .btn {
  justify-self: start;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .topic-rail {
    grid-auto-columns: clamp(268px, 30vw, 340px);
  }

  .page-news .probe__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-news .news-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 28px;
  }

  .page-news .news-cta .btn {
    justify-self: end;
  }
}

@media (min-width: 900px) {
  .page-news .news-intro {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    column-gap: clamp(28px, 4vw, 60px);
    align-items: start;
  }

  .page-news .news-intro__code {
    grid-column: 1 / -1;
  }

  .page-news .news-intro__title,
  .page-news .news-intro__lead {
    grid-column: 1;
  }

  .page-news .news-intro__stats {
    grid-column: 2;
    grid-row: 2 / span 2;
    align-self: end;
  }

  .page-news .focus__collage {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    grid-auto-rows: minmax(0, auto);
  }

  .page-news .focus-card--lead {
    grid-row: 1 / span 2;
  }

  .page-news .focus-card--lead .focus-card__content {
    align-content: center;
  }
}

@media (min-width: 1024px) {
  .page-news .news-wall {
    grid-template-columns: minmax(0, 1.32fr) minmax(0, 1fr) minmax(0, .86fr);
    gap: clamp(20px, 2.4vw, 34px);
    align-items: start;
  }

  .page-news .news-wall .news-col:nth-child(1) {
    padding-right: clamp(0px, 1.4vw, 18px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .focus-card,
  .page-news .entry,
  .page-news .topic-card,
  .page-news .news-col__more,
  .page-news .probe__more {
    transition: none;
  }
}