.page-news {
  --news-rail-w: 300px;
  --news-ink-soft: #33505F;
  --news-line-light: rgba(12, 34, 51, .12);
  display: block;
  padding-top: clamp(5.5rem, 9vw, 7.5rem);
  padding-bottom: clamp(3rem, 8vw, 5.5rem);
  color: var(--sand);
  overflow-x: clip;
}

.page-news .news-crumb {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  align-items: center;
  font-size: .78rem;
  color: var(--muted);
  margin-bottom: .5rem;
}

.page-news .news-crumb a {
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease;
}

.page-news .news-crumb a:hover,
.page-news .news-crumb a:focus-visible {
  border-bottom-color: var(--cyan-32);
}

/* ── 首屏 ── */
.page-news .news-hero {
  display: grid;
  gap: 1.25rem;
  margin-top: 1rem;
}

.page-news .news-hero__index {
  display: flex;
  align-items: center;
  gap: .9rem;
}

.page-news .news-hero__no {
  font-family: var(--font-mono);
  font-size: 2rem;
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--cyan);
}

.page-news .news-hero__tag {
  font-family: var(--font-serif);
  font-size: .72rem;
  letter-spacing: .28em;
  color: var(--mint);
}

.page-news .news-hero__title {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 5.2vw, 3.1rem);
  line-height: 1.16;
  letter-spacing: -.02em;
  font-weight: 800;
  margin: .45rem 0 .85rem;
  color: var(--sand);
}

.page-news .news-hero__lead {
  max-width: 40rem;
  font-size: 1rem;
  line-height: 1.72;
  color: var(--ink-70);
}

.page-news .news-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem 1.5rem;
  margin-top: 1.3rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--cyan-10);
}

.page-news .news-stat {
  display: flex;
  align-items: baseline;
  gap: .35rem;
  font-size: .78rem;
  color: var(--muted);
}

.page-news .news-stat b {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--mint);
  font-variant-numeric: tabular-nums;
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: 1.4rem;
}

.page-news .news-hero__media {
  margin: 1.5rem 0 0;
  border: var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: linear-gradient(160deg, var(--mid), var(--abyss));
}

.page-news .news-hero__media img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 7;
  object-fit: cover;
  display: block;
}

.page-news .news-hero__media .bx-media__caption {
  font-size: .74rem;
  color: var(--muted);
  padding: .6rem .9rem;
}

/* ── 通用章节头 ── */
.page-news .news-sec {
  padding-top: clamp(2rem, 5vw, 3rem);
}

.page-news .news-sec__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .85rem;
  align-items: start;
  margin-bottom: 1.35rem;
}

.page-news .news-sec__no {
  font-family: var(--font-mono);
  font-size: .78rem;
  line-height: 1.6;
  letter-spacing: .06em;
  color: var(--cyan);
  border: 1px solid var(--cyan-32);
  border-radius: var(--r-pill);
  padding: .05rem .55rem;
}

.page-news .news-h2 {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3.2vw, 1.95rem);
  line-height: 1.3;
  letter-spacing: -.01em;
  font-weight: 750;
  color: var(--sand);
  margin: .2rem 0 0;
}

.page-news .news-sec__lead {
  font-size: .85rem;
  line-height: 1.6;
  color: var(--muted);
  margin: .4rem 0 0;
}

/* ── 标签带 ── */
.page-news .news-tagband {
  display: flex;
  gap: .8rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: .2rem .2rem 1rem;
  scrollbar-width: thin;
}

.page-news .news-tagband::-webkit-scrollbar {
  height: 5px;
}

.page-news .news-tagband::-webkit-scrollbar-thumb {
  background: var(--cyan-18);
  border-radius: var(--r-pill);
}

.page-news .news-chip {
  scroll-snap-align: start;
  flex: 0 0 auto;
  width: min(74vw, 248px);
  display: grid;
  gap: .32rem;
  padding: 1rem 1.05rem;
  text-decoration: none;
  color: var(--sand);
  background: var(--cyan-06);
  border: var(--line);
  border-radius: var(--r-md);
  transition: transform .22s ease, border-color .22s ease, background .22s ease;
}

.page-news .news-chip:hover,
.page-news .news-chip:focus-visible {
  transform: translateY(-3px);
  border-color: var(--cyan-32);
  background: var(--cyan-10);
}

.page-news .news-chip__name {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .01em;
}

.page-news .news-chip__desc {
  font-size: .78rem;
  line-height: 1.55;
  color: var(--muted);
}

.page-news .news-chip__cad {
  font-family: var(--font-mono);
  font-size: .71rem;
  letter-spacing: .02em;
  color: var(--cyan);
}

.page-news .news-chip--lead {
  width: min(80vw, 272px);
  background: var(--cyan);
  border-color: transparent;
  color: var(--abyss);
  box-shadow: var(--shadow-soft);
}

.page-news .news-chip--lead .news-chip__desc {
  color: rgba(5, 19, 31, .74);
}

.page-news .news-chip--lead .news-chip__cad {
  color: var(--abyss);
}

/* ── 主体双栏 ── */
.page-news .news-body {
  display: grid;
  gap: 2rem;
  margin-top: clamp(1.5rem, 4vw, 2.5rem);
}

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

/* ── 头条卡 ── */
.page-news .news-heads {
  display: grid;
  gap: 1rem;
}

.page-news .news-card {
  display: flex;
  flex-direction: column;
  gap: .55rem;
  padding: 1.15rem 1.2rem 1.25rem;
  border: var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(160deg, rgba(18, 58, 82, .92), rgba(10, 34, 51, .86));
  box-shadow: var(--shadow-soft);
  transition: transform .25s ease, border-color .25s ease;
}

.page-news .news-card:hover {
  transform: translateY(-4px);
  border-color: var(--cyan-32);
}

.page-news .news-card--a {
  border-color: var(--coral-30);
  box-shadow: inset 0 2px 0 var(--coral), var(--shadow-soft);
}

.page-news .news-card__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
}

.page-news .news-card__time {
  font-family: var(--font-mono);
  font-size: .73rem;
  letter-spacing: .02em;
  color: var(--gold);
}

.page-news .news-card__title {
  font-size: 1.1rem;
  line-height: 1.42;
  font-weight: 700;
  color: var(--sand);
  margin: 0;
}

.page-news .news-card__sum {
  font-size: .87rem;
  line-height: 1.65;
  color: var(--ink-70);
  margin: 0;
}

.page-news .news-card__why {
  margin: auto 0 0;
  padding-top: .75rem;
  border-top: 1px dashed var(--cyan-18);
  font-size: .79rem;
  line-height: 1.6;
  color: var(--mint);
}

/* ── 最新条目列表 ── */
.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--cyan-18);
}

.page-news .news-item {
  position: relative;
  display: grid;
  gap: .4rem;
  padding: .95rem .3rem .95rem .8rem;
  border-bottom: 1px solid var(--cyan-10);
  transition: transform .22s ease, background .22s ease;
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: .85rem;
  bottom: .85rem;
  width: 2px;
  border-radius: var(--r-pill);
  background: var(--cyan);
  opacity: 0;
  transition: opacity .22s ease;
}

.page-news .news-item:hover,
.page-news .news-item:focus-within {
  transform: translateX(4px);
  background: var(--cyan-06);
}

.page-news .news-item:hover::before,
.page-news .news-item:focus-within::before,
.page-news .news-item:target::before {
  opacity: 1;
}

.page-news .news-item:target {
  background: var(--cyan-10);
}

.page-news .news-item__side {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
}

.page-news .news-item__time {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .02em;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.page-news .news-item__title {
  font-size: 1rem;
  line-height: 1.5;
  font-weight: 650;
  color: var(--sand);
  margin: 0;
}

.page-news .news-item__sum {
  font-size: .85rem;
  line-height: 1.62;
  color: var(--ink-55);
  margin: .15rem 0 0;
}

.page-news .news-item__meta {
  margin: .3rem 0 0;
}

/* ── 深色带 / 浅色带 ── */
.page-news .news-band {
  padding: clamp(1.15rem, 3.4vw, 2.1rem);
  border: 1px solid var(--cyan-18);
  border-radius: var(--r-lg);
  background: linear-gradient(150deg, rgba(47, 227, 210, .10), rgba(10, 34, 51, .62));
}

.page-news .news-band--light {
  background: var(--sand);
  border-color: transparent;
  color: var(--ink);
}

.page-news .news-band--light .news-h2 {
  color: var(--ink);
}

.page-news .news-band--light .news-sec__no {
  color: var(--ink);
  border-color: var(--news-line-light);
}

.page-news .news-band--light .news-text,
.page-news .news-band--light .news-parts li,
.page-news .news-band--light .news-mini li {
  color: var(--news-ink-soft);
}

.page-news .news-band--light .bx-tag {
  background: rgba(12, 34, 51, .07);
  border-color: var(--news-line-light);
  color: var(--ink);
}

.page-news .news-band--light .bx-meta {
  color: var(--news-muted-light, #5A7285);
}

.page-news .news-split {
  display: grid;
  gap: 1.25rem;
}

.page-news .news-text {
  font-size: .92rem;
  line-height: 1.75;
  color: var(--ink-70);
  margin: 0;
  max-width: 42rem;
}

.page-news .news-source {
  margin: .9rem 0 0;
}

.page-news .news-figure {
  margin: 0;
  border: var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: linear-gradient(160deg, var(--mid), var(--abyss));
}

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

.page-news .news-figure--wide {
  margin-bottom: 1.1rem;
}

.page-news .news-figure--wide img {
  aspect-ratio: 16 / 9;
}

.page-news .news-parts {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: .65rem;
}

.page-news .news-parts li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .7rem;
  align-items: start;
  font-size: .87rem;
  line-height: 1.65;
  color: var(--ink-70);
  padding-bottom: .65rem;
  border-bottom: 1px solid var(--cyan-10);
}

.page-news .news-band--light .news-parts li {
  border-bottom-color: var(--news-line-light);
}

.page-news .news-parts li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .news-parts b {
  color: var(--mint);
  font-weight: 650;
}

.page-news .news-band--light .news-parts b {
  color: var(--ink);
}

.page-news .news-parts__n {
  font-family: var(--font-mono);
  font-size: .76rem;
  color: var(--cyan);
  padding-top: .2rem;
}

.page-news .news-band--light .news-parts__n {
  color: #1F8C84;
}

.page-news .news-mini {
  list-style: none;
  margin: 1.2rem 0 0;
  padding: 0;
  display: grid;
  gap: .55rem;
}

.page-news .news-mini li {
  display: grid;
  gap: .2rem;
  padding: .65rem .85rem;
  border-left: 2px solid var(--cyan-32);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  background: rgba(47, 227, 210, .05);
  font-size: .86rem;
  line-height: 1.55;
  color: var(--sand);
}

.page-news .news-mini--light li {
  background: rgba(12, 34, 51, .045);
  border-left-color: rgba(12, 34, 51, .3);
}

.page-news .news-mini strong {
  font-weight: 650;
}

/* ── 专题三卡 ── */
.page-news .news-topics {
  display: grid;
  gap: 1rem;
}

.page-news .news-topic {
  padding: 1.1rem 1.15rem 1.2rem;
  border: var(--line);
  border-radius: var(--r-md);
  background: var(--cyan-06);
  transition: border-color .22s ease, transform .22s ease;
}

.page-news .news-topic:hover {
  border-color: var(--cyan-32);
  transform: translateY(-3px);
}

.page-news .news-topic__stat {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .04em;
  color: var(--abyss);
  background: var(--gold);
  border-radius: var(--r-pill);
  padding: .1rem .55rem;
}

.page-news .news-topic__title {
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--sand);
  margin: .65rem 0 .45rem;
}

.page-news .news-topic__text {
  font-size: .85rem;
  line-height: 1.7;
  color: var(--ink-70);
  margin: 0 0 .7rem;
}

/* ── 侧栏 ── */
.page-news .news-rail {
  padding: 1.1rem 1.15rem 1.25rem;
  border: var(--line);
  border-radius: var(--r-lg);
  background: rgba(18, 58, 82, .55);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-soft);
}

.page-news .news-rail__head {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin: 0;
  font-family: var(--font-serif);
  font-size: .75rem;
  letter-spacing: .22em;
  color: var(--mint);
}

.page-news .news-rail__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--coral);
  animation: bx-news-pulse 2.6s ease-out infinite;
}

@keyframes bx-news-pulse {
  0% { box-shadow: 0 0 0 0 var(--coral-30); }
  70% { box-shadow: 0 0 0 9px rgba(255, 107, 74, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 107, 74, 0); }
}

.page-news .news-rail__count {
  margin: .7rem 0 .95rem;
  font-family: var(--font-mono);
  font-size: 1.7rem;
  line-height: 1;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}

.page-news .news-rail__count span {
  font-family: var(--font-display);
  font-size: .74rem;
  letter-spacing: .04em;
  color: var(--muted);
}

.page-news .news-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .55rem;
}

.page-news .news-rail__list a {
  display: grid;
  gap: .22rem;
  padding: .6rem .7rem;
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  background: rgba(5, 19, 31, .38);
  text-decoration: none;
  color: var(--sand);
  transition: border-color .2s ease, background .2s ease;
}

.page-news .news-rail__list a:hover,
.page-news .news-rail__list a:focus-visible {
  border-color: var(--cyan-32);
  background: var(--cyan-10);
}

.page-news .news-rail__tag {
  font-family: var(--font-mono);
  font-size: .69rem;
  letter-spacing: .02em;
  color: var(--cyan);
}

.page-news .news-rail__title {
  font-size: .82rem;
  line-height: 1.5;
}

.page-news .news-rail__note {
  margin: .9rem 0 0;
  font-size: .73rem;
  line-height: 1.65;
  color: var(--muted);
}

.page-news .news-rail__more {
  display: inline-block;
  margin-top: .8rem;
  font-size: .78rem;
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan-32);
  padding-bottom: .1rem;
}

/* ── 订阅区 ── */
.page-news .news-cta {
  display: grid;
  gap: 1.1rem;
  margin-top: clamp(2rem, 5vw, 3rem);
  padding: clamp(1.3rem, 3.6vw, 2.2rem);
  border: 1px solid var(--coral-30);
  border-radius: var(--r-lg);
  background: linear-gradient(135deg, var(--coral-10), rgba(47, 227, 210, .09));
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
}

.page-news .news-cta__actions .bx-btn {
  flex: 0 1 auto;
}

/* ── 响应式 ── */
@media (min-width: 640px) {
  .page-news .news-hero__no {
    font-size: 2.4rem;
  }

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

  .page-news .news-heads > .news-card:first-child {
    grid-column: 1 / -1;
  }

  .page-news .news-topic {
    padding: 1.2rem 1.25rem 1.3rem;
  }
}

@media (min-width: 760px) {
  .page-news .news-item {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 1.25rem;
    align-items: start;
    padding: 1.1rem 1.2rem 1.1rem 1rem;
  }

  .page-news .news-item__side {
    flex-direction: column;
    align-items: flex-start;
    gap: .35rem;
  }

  .page-news .news-split {
    grid-template-columns: 1.05fr .95fr;
    gap: 1.8rem;
    align-items: start;
  }

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

@media (min-width: 900px) {
  .page-news .news-hero {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 2.2rem;
    align-items: start;
  }

  .page-news .news-hero__index {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    padding-right: 1rem;
    border-right: 1px solid var(--cyan-18);
    align-self: stretch;
  }

  .page-news .news-hero__tag {
    writing-mode: vertical-rl;
    letter-spacing: .34em;
  }

  .page-news .news-cta {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, auto);
    align-items: center;
    gap: 2rem;
  }
}

@media (min-width: 1040px) {
  .page-news .news-body {
    grid-template-columns: minmax(0, 1fr) var(--news-rail-w);
    gap: min(3rem, 4vw);
    align-items: start;
  }

  .page-news .news-rail {
    position: sticky;
    top: calc(var(--header-h) + 1.25rem);
  }

  .page-news .news-heads {
    grid-template-columns: 1.15fr .95fr 1fr;
    align-items: start;
  }

  .page-news .news-heads > .news-card:first-child {
    grid-column: auto;
  }

  .page-news .news-card--b {
    margin-top: 2rem;
  }

  .page-news .news-card--c {
    margin-top: .8rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-rail__dot {
    animation: none;
  }

  .page-news .news-card,
  .page-news .news-chip,
  .page-news .news-item,
  .page-news .news-topic {
    transition: none;
  }

  .page-news .news-card:hover,
  .page-news .news-chip:hover,
  .page-news .news-item:hover,
  .page-news .news-topic:hover {
    transform: none;
  }
}
<<<END>>>

.page-news {
  --news-muted-light: currentColor;
}