.page-news {
  background:
    radial-gradient(120% 80% at 85% -10%, rgba(38, 242, 208, 0.12), transparent 60%),
    var(--hu-night);
  color: var(--hu-ice);
  font-family: var(--hu-sans);
  padding: 0 0 64px;
}

.page-news .news-shell {
  padding-left: 18px;
  padding-right: 18px;
}

.page-news a {
  text-decoration: none;
  color: inherit;
}

.page-news .breadcrumb {
  margin: 18px 0 6px;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: 26px 0 34px;
  border-bottom: 2px solid var(--hu-line);
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: -40px;
  left: -18px;
  right: -18px;
  height: 220px;
  background: linear-gradient(118deg, rgba(38, 242, 208, 0.16), rgba(11, 44, 71, 0.05) 58%, transparent 82%);
  clip-path: polygon(0 0, 100% 0, 100% 54%, 0 100%);
  pointer-events: none;
}

.page-news .news-hero > * {
  position: relative;
  z-index: 1;
}

.page-news .news-hero__dial {
  width: 74px;
  height: 74px;
  display: block;
  margin: 0 0 14px;
  opacity: 0.85;
}

.page-news .news-hero__eyebrow {
  margin: 0 0 10px;
  color: var(--hu-mist);
  font-family: var(--hu-mono);
  font-size: var(--hu-fs-12);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.page-news .news-hero__title {
  margin: 0 0 16px;
  font-family: var(--hu-serif);
  font-size: clamp(1.75rem, 6.4vw, 3.25rem);
  line-height: 1.22;
  font-weight: 700;
  color: var(--hu-ice);
  max-width: 22em;
}

.page-news .news-hero__lead {
  margin: 0;
  max-width: 46em;
  color: var(--hu-fog);
  font-size: var(--hu-fs-16);
  line-height: 1.75;
}

.page-news .news-facts {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.page-news .news-fact {
  border-top: 2px solid var(--hu-line);
  padding-top: 10px;
}

.page-news .news-fact__num {
  display: block;
  font-family: var(--hu-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--hu-fs-32);
  line-height: 1.1;
  color: var(--hu-cyan);
}

.page-news .news-fact__label {
  display: block;
  margin-top: 6px;
  color: var(--hu-fog);
  font-size: var(--hu-fs-12);
  line-height: 1.5;
}

/* ---------- 头条横向带 ---------- */
.page-news .news-headline {
  padding: 34px 0 8px;
}

.page-news .news-headline__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.page-news .news-headline__title {
  margin: 0;
  font-family: var(--hu-serif);
  font-size: var(--hu-fs-24);
  color: var(--hu-ice);
}

.page-news .news-headline__hint {
  margin: 0;
  color: var(--hu-fog);
  font-family: var(--hu-mono);
  font-size: var(--hu-fs-12);
  white-space: nowrap;
}

.page-news .news-band {
  list-style: none;
  margin: 0;
  padding: 0 0 14px;
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-news .news-band__item {
  flex: 0 0 82%;
  min-width: 0;
  scroll-snap-align: start;
  background: var(--hu-panel);
  border: 2px solid var(--hu-line);
  box-shadow: var(--hu-shadow-hard);
  display: flex;
  flex-direction: column;
}

.page-news .news-band__item--lead {
  flex-basis: 90%;
  border-color: rgba(38, 242, 208, 0.55);
  background: linear-gradient(160deg, rgba(38, 242, 208, 0.14), rgba(11, 44, 71, 0.9) 55%);
}

.page-news .news-band__figure {
  margin: 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-bottom: 2px solid var(--hu-line);
}

.page-news .news-band__figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(1.1) contrast(1.04);
}

.page-news .news-band__body {
  padding: 16px 16px 18px;
}

.page-news .news-band__kicker {
  margin: 0 0 8px;
  font-family: var(--hu-mono);
  font-size: var(--hu-fs-12);
  letter-spacing: 0.06em;
  color: var(--hu-mist);
}

.page-news .news-band__title {
  margin: 0 0 10px;
  font-family: var(--hu-serif);
  font-size: var(--hu-fs-20);
  line-height: 1.4;
  color: var(--hu-ice);
}

.page-news .news-band__text {
  margin: 0 0 14px;
  color: var(--hu-fog);
  font-size: var(--hu-fs-14);
  line-height: 1.7;
}

.page-news .news-band__link {
  display: inline-block;
  font-size: var(--hu-fs-14);
  color: var(--hu-cyan);
  border-bottom: 2px solid rgba(38, 242, 208, 0.5);
  padding-bottom: 2px;
}

.page-news .news-band__link:hover,
.page-news .news-band__link:focus-visible {
  color: var(--hu-ice);
  border-bottom-color: var(--hu-ice);
}

/* ---------- 索引与列表 ---------- */
.page-news .news-index {
  display: grid;
  gap: 26px;
  padding-top: 30px;
}

.page-news .news-side__inner {
  border: 2px solid var(--hu-line);
  background: linear-gradient(180deg, rgba(7, 31, 51, 0.95), rgba(4, 16, 27, 0.6));
  padding: 16px;
}

.page-news .news-side__title {
  margin: 0 0 12px;
  font-family: var(--hu-mono);
  font-size: var(--hu-fs-12);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--hu-mist);
}

.page-news .news-chips {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .news-chip {
  display: inline-block;
  padding: 7px 12px;
  border: 2px solid var(--hu-line);
  color: var(--hu-ice);
  font-size: var(--hu-fs-14);
  line-height: 1.2;
  transition: border-color 0.18s ease, color 0.18s ease, background 0.18s ease;
}

.page-news .news-chip:hover,
.page-news .news-chip:focus-visible {
  border-color: var(--hu-cyan);
  color: var(--hu-cyan);
  background: rgba(38, 242, 208, 0.08);
}

.page-news .news-side__note {
  border-top: 1px solid var(--hu-line);
  padding-top: 12px;
  color: var(--hu-fog);
  font-size: var(--hu-fs-12);
  line-height: 1.7;
}

.page-news .news-side__note-title {
  margin: 0 0 6px;
  color: var(--hu-ice);
  font-family: var(--hu-serif);
  font-size: var(--hu-fs-16);
}

.page-news .news-side__note p {
  margin: 0;
}

.page-news .news-side__back {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--hu-mono);
  font-size: var(--hu-fs-12);
  color: var(--hu-mist);
  border-bottom: 1px dashed var(--hu-line);
}

.page-news .news-side__back:hover,
.page-news .news-side__back:focus-visible {
  color: var(--hu-cyan);
  border-bottom-color: var(--hu-cyan);
}

.page-news .news-group {
  margin-bottom: 34px;
  scroll-margin-top: 96px;
}

.page-news .news-group__head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--hu-line);
}

.page-news .news-group__head::before {
  content: "";
  width: 12px;
  height: 12px;
  background: var(--hu-cyan);
  flex: 0 0 auto;
}

.page-news .news-group__title {
  margin: 0;
  font-family: var(--hu-serif);
  font-size: var(--hu-fs-24);
  color: var(--hu-ice);
}

.page-news .news-group__count {
  margin-left: auto;
  font-family: var(--hu-mono);
  font-size: var(--hu-fs-12);
  color: var(--hu-fog);
}

.page-news .news-item {
  padding: 20px 0 18px;
  border-bottom: 1px solid var(--hu-line);
  display: grid;
  gap: 12px;
}

.page-news .news-item__meta {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-news .news-item__time {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--hu-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--hu-fs-12);
  color: var(--hu-cyan);
}

.page-news .news-item__time::before {
  content: "";
  width: 7px;
  height: 7px;
  background: var(--hu-cyan);
  flex: 0 0 auto;
}

.page-news .news-item__tag {
  display: inline-block;
  padding: 3px 9px;
  border: 2px solid var(--hu-line);
  font-size: var(--hu-fs-12);
  color: var(--hu-mist);
  line-height: 1.4;
}

.page-news .news-item__tag--amber {
  border-color: rgba(255, 176, 32, 0.6);
  color: var(--hu-amber);
}

.page-news .news-item__title {
  margin: 0 0 8px;
  font-family: var(--hu-serif);
  font-size: var(--hu-fs-20);
  line-height: 1.42;
  color: var(--hu-ice);
  transition: color 0.18s ease;
}

.page-news .news-item:hover .news-item__title {
  color: var(--hu-cyan);
}

.page-news .news-item__summary {
  margin: 0;
  color: var(--hu-fog);
  font-size: var(--hu-fs-14);
  line-height: 1.75;
}

.page-news .news-item__figure {
  margin: 0;
  border: 2px solid var(--hu-line);
  overflow: hidden;
  aspect-ratio: 3 / 2;
}

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

/* ---------- 专题系列 ---------- */
.page-news .news-series {
  border-top: 2px solid var(--hu-line);
  padding-top: 28px;
  margin-top: 8px;
}

.page-news .news-series__head {
  margin-bottom: 20px;
}

.page-news .news-series__title {
  margin: 0 0 8px;
  font-family: var(--hu-serif);
  font-size: var(--hu-fs-24);
  color: var(--hu-ice);
}

.page-news .news-series__lead {
  margin: 0;
  color: var(--hu-fog);
  font-size: var(--hu-fs-14);
  line-height: 1.7;
}

.page-news .news-series__grid {
  display: grid;
  gap: 16px;
}

.page-news .news-series__card {
  position: relative;
  background: var(--hu-panel);
  border: 2px solid var(--hu-line);
  box-shadow: var(--hu-shadow-hard);
  padding: 18px 16px 20px;
}

.page-news .news-series__num {
  display: block;
  font-family: var(--hu-mono);
  font-size: var(--hu-fs-24);
  color: rgba(38, 242, 208, 0.55);
  margin-bottom: 6px;
}

.page-news .news-series__title-sm {
  margin: 0 0 10px;
  font-family: var(--hu-serif);
  font-size: var(--hu-fs-20);
  color: var(--hu-ice);
}

.page-news .news-series__text {
  margin: 0 0 14px;
  color: var(--hu-fog);
  font-size: var(--hu-fs-14);
  line-height: 1.72;
}

.page-news .news-series__figure {
  margin: 0 0 14px;
  border: 2px solid var(--hu-line);
  aspect-ratio: 3 / 2;
  overflow: hidden;
}

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

.page-news .news-series__link {
  display: inline-block;
  font-size: var(--hu-fs-14);
  color: var(--hu-cyan);
  border-bottom: 2px solid rgba(38, 242, 208, 0.45);
  padding-bottom: 2px;
}

.page-news .news-series__link:hover,
.page-news .news-series__link:focus-visible {
  color: var(--hu-ice);
  border-bottom-color: var(--hu-ice);
}

/* ---------- 订阅入口 ---------- */
.page-news .news-cta {
  margin-top: 40px;
  padding: 26px 18px 22px;
  border: 2px solid rgba(38, 242, 208, 0.5);
  background:
    linear-gradient(140deg, rgba(38, 242, 208, 0.16), rgba(11, 44, 71, 0.92) 58%, rgba(4, 16, 27, 0.95));
  clip-path: polygon(0 0, 100% 0, 100% 92%, 0 100%);
}

.page-news .news-cta__title {
  margin: 0 0 12px;
  font-family: var(--hu-serif);
  font-size: clamp(1.35rem, 4.6vw, 2rem);
  line-height: 1.3;
  color: var(--hu-ice);
}

.page-news .news-cta__text {
  margin: 0 0 18px;
  max-width: 48em;
  color: var(--hu-fog);
  font-size: var(--hu-fs-14);
  line-height: 1.78;
}

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

.page-news .news-cta__note {
  margin: 18px 0 0;
  font-family: var(--hu-mono);
  font-size: var(--hu-fs-12);
  color: var(--hu-mist);
  line-height: 1.6;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .news-shell {
    padding-left: 28px;
    padding-right: 28px;
  }

  .page-news .news-facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-band__item {
    flex-basis: 56%;
  }

  .page-news .news-band__item--lead {
    flex-basis: 64%;
  }

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

  .page-news .news-item--media {
    grid-template-columns: minmax(0, 1fr) 220px;
    align-items: start;
  }

  .page-news .news-item__figure {
    margin-top: 4px;
  }
}

@media (min-width: 900px) {
  .page-news {
    padding-bottom: 88px;
  }

  .page-news .news-hero {
    padding: 44px 0 48px;
  }

  .page-news .news-hero__dial {
    position: absolute;
    top: 34px;
    right: 0;
    width: 132px;
    height: 132px;
    margin: 0;
  }

  .page-news .news-hero__title {
    max-width: 18em;
  }

  .page-news .news-index {
    grid-template-columns: 212px minmax(0, 1fr);
    gap: 44px;
    padding-top: 44px;
  }

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

  .page-news .news-chips {
    flex-direction: column;
    flex-wrap: nowrap;
  }

  .page-news .news-chip {
    text-align: left;
  }

  .page-news .news-band__item {
    flex-basis: 40%;
  }

  .page-news .news-band__item--lead {
    flex-basis: 52%;
  }

  .page-news .news-item--media {
    grid-template-columns: minmax(0, 1fr) 288px;
  }

  .page-news .news-series__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
  }

  .page-news .news-series__card:nth-child(2),
  .page-news .news-series__card:nth-child(4) {
    transform: translateY(18px);
  }

  .page-news .news-cta {
    margin-top: 56px;
    padding: 40px 40px 34px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-chip,
  .page-news .news-item__title {
    transition: none;
  }

  .page-news .news-series__card:nth-child(2),
  .page-news .news-series__card:nth-child(4) {
    transform: none;
  }

  .page-news .news-band {
    scroll-behavior: auto;
  }
}