.page-news {
  --news-rule: rgba(166, 176, 216, .16);
  --news-holo: linear-gradient(120deg, #22E0D6 0%, #7B5BFF 100%);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(88px, 13vw, 150px) 0 clamp(28px, 5vw, 56px);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: -32%;
  right: -22%;
  width: min(720px, 92vw);
  height: min(720px, 92vw);
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(123, 91, 255, .40), rgba(34, 224, 214, .12) 46%, transparent 72%);
  pointer-events: none;
}

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

.page-news .news-hero .breadcrumb {
  margin-bottom: 22px;
}

.page-news .news-hero .display-1 {
  margin: 16px 0 0;
  max-width: 15ch;
}

.page-news .news-hero .lead {
  margin: 22px 0 0;
  max-width: 58ch;
}

/* ---------- 栏目带 ---------- */
.page-news .column-board {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-lg);
  border: 1px solid var(--edge);
  background: var(--deep-1);
  padding: clamp(20px, 4vw, 40px);
}

.page-news .column-board-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .38;
  z-index: 0;
}

.page-news .column-board::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(14, 21, 51, .5) 0%, rgba(7, 11, 30, .93) 78%);
  pointer-events: none;
}

.page-news .column-board-body {
  position: relative;
  z-index: 2;
}

.page-news .column-board-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 20px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--news-rule);
}

.page-news .column-board-head .display-3 {
  margin: 0;
}

.page-news .column-rail {
  list-style: none;
  margin: 22px 0 0;
  padding: 2px 2px 10px;
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-news .column-rail::-webkit-scrollbar {
  height: 4px;
}

.page-news .column-rail::-webkit-scrollbar-thumb {
  background: rgba(34, 224, 214, .34);
  border-radius: 4px;
}

.page-news .column-cell {
  flex: 0 0 74%;
  scroll-snap-align: start;
  padding: 18px;
  border-radius: var(--r-md);
  border: 1px solid var(--edge-soft);
  background: rgba(22, 32, 74, .74);
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease);
}

.page-news .column-cell.is-current {
  border-color: rgba(34, 224, 214, .55);
  box-shadow: 0 0 0 1px rgba(34, 224, 214, .22), 0 22px 50px -34px rgba(34, 224, 214, .8);
}

.page-news .column-dot {
  display: block;
  width: 28px;
  height: 3px;
  border-radius: 3px;
  background: var(--news-holo);
}

.page-news .column-name {
  margin: 14px 0 6px;
  font-size: 1.05rem;
  letter-spacing: -.01em;
}

.page-news .column-note {
  margin: 0;
  font-size: .8125rem;
  line-height: 1.7;
  color: var(--mute);
}

/* ---------- 本周期专题 ---------- */
.page-news .feature-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-lg);
  border: 1px solid var(--edge);
  background: var(--deep-1);
}

.page-news .feature-cover {
  display: block;
  width: 100%;
  height: clamp(200px, 48vw, 300px);
  object-fit: cover;
}

.page-news .feature-copy {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  padding: clamp(20px, 4.5vw, 34px);
}

.page-news .feature-copy p {
  margin: 0;
}

.page-news .feature-copy .display-2 {
  margin: 0;
  max-width: 22ch;
}

.page-news .feature-copy .lead,
.page-news .feature-copy > p:not(.eyebrow):not(.feature-meta) {
  color: var(--mute);
  max-width: 46ch;
}

.page-news .feature-meta {
  color: var(--cyan);
}

.page-news .feature-copy .btn {
  margin-top: 6px;
}

/* ---------- 条目列表 ---------- */
.page-news .entry-list {
  list-style: none;
  margin: clamp(26px, 4vw, 42px) 0 0;
  padding: 0;
  display: grid;
  gap: clamp(16px, 2.6vw, 26px);
}

.page-news .entry {
  display: grid;
  gap: 16px;
  padding: clamp(15px, 2.4vw, 22px);
  border: 1px solid var(--edge-soft);
  border-radius: var(--r-md);
  background: rgba(14, 21, 51, .6);
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease);
}

.page-news .entry:hover {
  border-color: var(--edge);
  box-shadow: 0 0 0 1px rgba(34, 224, 214, .18), 0 22px 48px -32px rgba(34, 224, 214, .72);
}

.page-news .entry-thumb {
  border-radius: var(--r-sm);
  overflow: hidden;
  border: 1px solid var(--edge-soft);
  background: linear-gradient(135deg, rgba(34, 224, 214, .22) 0%, rgba(123, 91, 255, .34) 55%, rgba(7, 11, 30, .9) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 118px;
}

.page-news .entry-thumb img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-news .thumb-mark {
  color: rgba(232, 236, 255, .82);
  letter-spacing: .16em;
  font-size: .75rem;
}

.page-news .entry-body {
  display: flex;
  flex-direction: column;
  gap: 9px;
  min-width: 0;
}

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

.page-news .entry-meta .mono {
  color: var(--mute);
  font-size: .75rem;
}

.page-news .entry-title {
  margin: 0;
  font-size: clamp(1.04rem, 2.4vw, 1.32rem);
  line-height: 1.42;
  letter-spacing: -.012em;
}

.page-news .entry-summary {
  margin: 0;
  color: var(--mute);
  font-size: .9375rem;
  line-height: 1.75;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.page-news .entry--wide {
  display: block;
  padding: 0;
  border: 0;
  background: none;
}

.page-news .wide-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-md);
  border: 1px solid var(--edge);
  background:
    linear-gradient(112deg, rgba(34, 224, 214, .22) 0%, rgba(123, 91, 255, .34) 58%, rgba(7, 11, 30, .92) 100%),
    var(--deep-2);
  padding: clamp(22px, 4vw, 38px);
}

.page-news .wide-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--news-holo);
}

.page-news .wide-title {
  margin: 10px 0 12px;
  font-size: clamp(1.2rem, 3vw, 1.7rem);
  line-height: 1.35;
  letter-spacing: -.018em;
  max-width: 26ch;
}

.page-news .wide-text {
  margin: 0 0 14px;
  color: var(--mute);
  font-size: .9375rem;
  line-height: 1.78;
  max-width: 62ch;
}

.page-news .wide-card .mono {
  margin: 0;
  color: var(--cyan);
  font-size: .75rem;
}

/* ---------- 阅读路径 ---------- */
.page-news .path-figure {
  margin: clamp(24px, 4vw, 38px) 0 clamp(22px, 3.4vw, 32px);
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--edge-soft);
}

.page-news .path-figure img {
  display: block;
  width: 100%;
  height: clamp(170px, 30vw, 300px);
  object-fit: cover;
}

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

.page-news .path-card {
  padding: clamp(18px, 3vw, 26px);
  border-radius: var(--r-md);
  border: 1px solid var(--edge-soft);
  background: rgba(7, 11, 30, .52);
}

.page-news .path-card h3 {
  margin: 0 0 4px;
  font-size: 1.08rem;
  letter-spacing: -.01em;
}

.page-news .path-card > .mono {
  display: block;
  color: var(--cyan);
  font-size: .75rem;
}

.page-news .path-steps {
  list-style: none;
  counter-reset: step;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-news .path-steps li {
  counter-increment: step;
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 10px;
  font-size: .9375rem;
  line-height: 1.72;
  color: var(--mute);
}

.page-news .path-steps li::before {
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: .75rem;
  line-height: 2.1;
  color: var(--cyan);
}

/* ---------- 更新节奏 ---------- */
.page-news .rhythm-grid {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

.page-news .rhythm-main .display-2 {
  margin: 12px 0 0;
  max-width: 20ch;
}

.page-news .rhythm-main .lead {
  margin: 18px 0 0;
  max-width: 58ch;
}

.page-news .rhythm-note {
  margin: 16px 0 0;
  color: var(--mute);
  font-size: .9375rem;
  line-height: 1.8;
  max-width: 58ch;
}

.page-news .rhythm-note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 224, 214, .38);
}

.page-news .rhythm-note a:hover {
  border-bottom-color: var(--cyan);
}

.page-news .rhythm-panel .eyebrow {
  margin: 0 0 16px;
}

.page-news .rhythm-facts {
  margin: 0 0 22px;
  display: grid;
  gap: 12px;
}

.page-news .rhythm-facts > div {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--news-rule);
}

.page-news .rhythm-facts dt {
  color: var(--mute);
  font-size: .875rem;
}

.page-news .rhythm-facts dd {
  margin: 0;
  font-size: .9375rem;
  font-weight: 600;
  color: var(--ink);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-news .entry {
    grid-template-columns: 200px minmax(0, 1fr);
    align-items: center;
    gap: 24px;
  }

  .page-news .entry--flip {
    grid-template-columns: minmax(0, 1fr) 200px;
  }

  .page-news .entry--flip .entry-thumb {
    order: 2;
  }

  .page-news .entry--wide {
    display: block;
  }
}

@media (min-width: 820px) {
  .page-news .path-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 880px) {
  .page-news .feature-card {
    min-height: clamp(380px, 40vw, 500px);
  }

  .page-news .feature-cover {
    position: absolute;
    inset: 0;
    height: 100%;
  }

  .page-news .feature-card::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background: linear-gradient(100deg, rgba(7, 11, 30, .97) 0%, rgba(7, 11, 30, .9) 38%, rgba(7, 11, 30, .34) 70%, rgba(7, 11, 30, 0) 100%);
  }

  .page-news .feature-copy {
    max-width: 56%;
    justify-content: center;
    padding: clamp(34px, 5vw, 60px);
  }
}

@media (min-width: 900px) {
  .page-news .rhythm-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    align-items: start;
  }
}

@media (min-width: 1040px) {
  .page-news .column-rail {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 16px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .column-cell {
    flex: none;
  }
}
<<<END>>>