.page-news {
  --news-accent: var(--cyan);
  --news-accent-soft: rgba(56, 224, 216, 0.14);
  background: var(--ink);
  color: var(--paper);
}

/* ---------- Hero ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: 40px 0 48px;
  border-bottom: 1px solid var(--line);
}

.page-news .news-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.32;
}

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

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(120% 80% at 20% 0%, rgba(56, 224, 216, 0.20), transparent 55%),
    linear-gradient(180deg, rgba(7, 12, 22, 0.5) 0%, rgba(7, 12, 22, 0.92) 65%, var(--ink) 100%);
  pointer-events: none;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 2;
}

.page-news .news-hero .breadcrumbs {
  margin-bottom: 28px;
  font-size: 13px;
  color: var(--muted);
}

.page-news .news-hero .breadcrumbs a {
  color: var(--muted);
  text-decoration: none;
}

.page-news .news-hero .breadcrumbs a:hover {
  color: var(--cyan);
}

.page-news .news-hero .breadcrumbs span[aria-hidden] {
  margin: 0 8px;
  opacity: 0.5;
}

.page-news .news-hero .eyebrow {
  text-transform: none;
  letter-spacing: 0.14em;
  color: var(--cyan);
  font-size: 12px;
  margin-bottom: 14px;
}

.page-news .news-hero__title {
  font-family: var(--font-sans);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.1;
  font-size: clamp(34px, 6.2vw, 64px);
  margin: 0 0 22px;
  max-width: 18em;
  color: var(--paper);
}

.page-news .news-hero__lede {
  max-width: 34em;
  font-size: 17px;
  line-height: 1.9;
  color: var(--paper);
  opacity: 0.86;
  margin: 0 0 32px;
}

.page-news .news-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 20px;
  margin: 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--line);
  max-width: 720px;
}

.page-news .news-hero__stats > div {
  min-width: 0;
}

.page-news .news-hero__stats dt {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 6px;
}

.page-news .news-hero__stats dd {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--paper);
}

.page-news .news-hero__stats .num-accent {
  font-family: var(--font-serif);
  color: var(--gold);
  font-weight: 700;
  margin-right: 2px;
}

/* ---------- 专题系列导览 ---------- */
.page-news .news-track__intro {
  max-width: 48em;
  margin: 10px 0 24px;
  font-size: 15px;
  line-height: 1.85;
}

.page-news .news-track__strip {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 8px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-track__pill {
  scroll-snap-align: start;
  flex: 0 0 240px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 18px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(13, 21, 36, 0.9), rgba(13, 21, 36, 0.6));
  color: var(--paper);
  text-decoration: none;
  transition: border-color 200ms var(--ease), transform 200ms var(--ease), box-shadow 200ms var(--ease);
  min-height: 44px;
}

.page-news .news-track__pill:hover,
.page-news .news-track__pill:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.page-news .news-track__pill:focus-visible {
  box-shadow: 0 0 0 2px var(--cyan);
}

.page-news .news-track__pill--cyan:hover { border-color: var(--cyan); box-shadow: 0 0 24px rgba(56, 224, 216, 0.18); }
.page-news .news-track__pill--moss:hover { border-color: var(--moss); box-shadow: 0 0 24px rgba(110, 143, 94, 0.22); }
.page-news .news-track__pill--gold:hover { border-color: var(--gold); box-shadow: 0 0 24px rgba(232, 180, 74, 0.20); }

.page-news .news-track__pill-num {
  font-size: 12px;
  color: var(--stone);
  letter-spacing: 0.08em;
}

.page-news .news-track__pill--cyan .news-track__pill-label { color: var(--cyan); }
.page-news .news-track__pill--moss .news-track__pill-label { color: #A6C598; }
.page-news .news-track__pill--gold .news-track__pill-label { color: var(--gold); }

.page-news .news-track__pill-label {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-news .news-track__pill-desc {
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 通用区块头 ---------- */
.page-news .news-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px 32px;
  margin-bottom: 28px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.page-news .news-head .eyebrow {
  color: var(--cyan);
  font-size: 12px;
  letter-spacing: 0.14em;
  margin: 0 0 8px;
}

.page-news .news-head .h-lg {
  margin: 0;
  font-size: clamp(24px, 4vw, 40px);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.page-news .news-head__note {
  margin: 0;
  font-size: 14px;
  max-width: 34ch;
  line-height: 1.8;
}

/* ---------- 筛选与排序 ---------- */
.page-news .news-filter {
  display: block;
}

.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 16px;
}

.page-news .filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(13, 21, 36, 0.6);
  color: var(--paper);
  font: inherit;
  font-size: 14px;
  cursor: pointer;
  transition: border-color 160ms var(--ease), color 160ms var(--ease), background 160ms var(--ease);
}

.page-news .filter-btn .mono {
  color: var(--stone);
  font-size: 12px;
}

.page-news .filter-btn:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-news .filter-btn:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-news .filter-btn.is-active {
  border-color: var(--cyan);
  background: var(--news-accent-soft);
  color: var(--cyan);
}

.page-news .filter-btn.is-active .mono {
  color: var(--cyan);
}

.page-news .news-filter__sort {
  font-size: 13px;
  margin: 0 0 18px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-news .news-sort {
  background: none;
  border: none;
  padding: 6px 8px;
  color: var(--muted);
  font: inherit;
  font-size: 13px;
  cursor: pointer;
  border-bottom: 1px dashed transparent;
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-news .news-sort:hover {
  color: var(--paper);
}

.page-news .news-sort.is-active {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-news .news-sort:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* ---------- 更新列表 ---------- */
.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  transition: background 200ms var(--ease), padding 200ms var(--ease);
}

.page-news .news-item:hover {
  background: linear-gradient(90deg, rgba(56, 224, 216, 0.06), transparent 60%);
}

.page-news .news-item__time {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--stone);
}

.page-news .news-item__time .mono {
  font-size: 12px;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(107, 118, 134, 0.12);
  color: var(--muted);
  white-space: nowrap;
}

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

.page-news .news-item__title {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .news-item__excerpt {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-item__more {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--paper);
  opacity: 0.82;
}

.page-news .news-item:hover .news-item__more,
.page-news .news-item:focus-within .news-item__more {
  display: block;
}

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

.page-news .news-item__side .tag {
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--paper);
  background: rgba(22, 34, 58, 0.6);
}

.page-news .news-item__side .tag--cyan {
  border-color: rgba(56, 224, 216, 0.4);
  color: var(--cyan);
  background: rgba(56, 224, 216, 0.08);
}

.page-news .news-item__side .tag--gold {
  border-color: rgba(232, 180, 74, 0.4);
  color: var(--gold);
  background: rgba(232, 180, 74, 0.08);
}

.page-news .news-item__side .tag:not(.tag--cyan):not(.tag--gold) {
  border-color: rgba(110, 143, 94, 0.45);
  color: #A6C598;
  background: rgba(110, 143, 94, 0.10);
}

.page-news .news-item__read {
  font-size: 12px;
  color: var(--stone);
  letter-spacing: 0.06em;
}

.page-news .news-empty {
  margin: 28px 0 0;
  padding: 24px;
  text-align: center;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  font-size: 14px;
}

/* ---------- 版本解读 ---------- */
.page-news .news-feature {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: start;
  margin-bottom: 34px;
}

.page-news .news-feature__badge {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.1em;
  padding: 4px 12px;
  border: 1px solid rgba(232, 180, 74, 0.4);
  color: var(--gold);
  border-radius: 6px;
  background: rgba(232, 180, 74, 0.08);
  margin-bottom: 16px;
}

.page-news .news-feature__lead .h-md {
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.3;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}

.page-news .news-feature__lead .prose {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.9;
  color: var(--paper);
  opacity: 0.86;
}

.page-news .news-feature__media {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--panel);
}

.page-news .news-feature__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 3 / 4;
}

.page-news .news-feature__media figcaption {
  padding: 12px 16px;
  font-size: 13px;
  border-top: 1px solid var(--line);
}

.page-news .news-feature__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--line);
}

.page-news .news-feature__cell {
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .news-feature__cell .h-md {
  font-size: 20px;
  line-height: 1.35;
  margin: 0 0 12px;
  color: var(--paper);
}

.page-news .news-feature__cell p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 使用经验 ---------- */
.page-news .news-exp {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.page-news .news-exp__item {
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 20px;
}

.page-news .news-exp__num {
  font-family: var(--font-serif);
  font-size: 34px;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--moss);
  grid-row: 1 / span 3;
  align-self: start;
  padding-top: 4px;
}

.page-news .news-exp__item .h-md {
  font-size: 20px;
  margin: 0 0 8px;
  line-height: 1.35;
  color: var(--paper);
}

.page-news .news-exp__item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

.page-news .news-exp__link {
  margin-top: 10px !important;
}

.page-news .news-exp__link a {
  color: var(--cyan);
  text-decoration: none;
  font-size: 14px;
  border-bottom: 1px solid rgba(56, 224, 216, 0.4);
  padding-bottom: 2px;
  transition: border-color 160ms var(--ease), color 160ms var(--ease);
}

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

/* ---------- 更新节奏 ---------- */
.page-news .news-rhythm {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}

.page-news .news-rhythm__body .eyebrow {
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 0.14em;
  margin: 0 0 10px;
}

.page-news .news-rhythm__body .h-lg {
  font-size: clamp(22px, 3.4vw, 34px);
  line-height: 1.22;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
}

.page-news .news-rhythm__body .lede {
  font-size: 16px;
  line-height: 1.9;
  color: var(--paper);
  opacity: 0.84;
  margin: 0 0 24px;
  max-width: 40em;
}

.page-news .news-rhythm__list {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  border-top: 1px solid var(--line);
}

.page-news .news-rhythm__list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px 18px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper);
  opacity: 0.88;
}

.page-news .news-rhythm__key {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold);
  border: 1px solid rgba(232, 180, 74, 0.4);
  background: rgba(232, 180, 74, 0.08);
  border-radius: 6px;
  padding: 3px 10px;
  white-space: nowrap;
  align-self: start;
  margin-top: 2px;
}

.page-news .news-rhythm__cta {
  margin: 0;
}

.page-news .news-rhythm__media {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--panel);
}

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

/* ---------- 回看与检索 ---------- */
.page-news .news-review {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.page-news .news-review__col {
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .news-review__col .h-md {
  font-size: 20px;
  margin: 0 0 12px;
  color: var(--paper);
  line-height: 1.35;
}

.page-news .news-review__col p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

.page-news .news-review__link a {
  color: var(--cyan);
  text-decoration: none;
  font-size: 14px;
  border-bottom: 1px solid rgba(56, 224, 216, 0.4);
  padding-bottom: 2px;
}

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

.page-news .news-review__col .copy-btn {
  font-size: 14px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .news-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px 28px;
  }

  .page-news .news-track__pill {
    flex: 0 0 280px;
  }

  .page-news .news-item {
    grid-template-columns: 120px minmax(0, 1fr) 180px;
    align-items: baseline;
    gap: 22px;
    padding: 24px 0;
  }

  .page-news .news-item__side {
    justify-content: flex-end;
  }

  .page-news .news-feature {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: 44px;
  }

  .page-news .news-feature__grid {
    grid-template-columns: 1fr 1fr;
    gap: 0 44px;
  }

  .page-news .news-feature__cell {
    border-bottom: none;
    padding: 22px 0 0;
  }

  .page-news .news-feature__cell + .news-feature__cell {
    border-left: 1px solid var(--line);
    padding-left: 44px;
  }

  .page-news .news-exp {
    grid-template-columns: 1fr 1fr;
    gap: 0 40px;
  }

  .page-news .news-exp__item:last-child,
  .page-news .news-exp__item:nth-last-child(2) {
    border-bottom: none;
  }

  .page-news .news-rhythm {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.9fr);
    gap: 52px;
  }

  .page-news .news-review {
    grid-template-columns: repeat(3, 1fr);
    gap: 0 40px;
  }

  .page-news .news-review__col {
    border-bottom: none;
    border-top: 1px solid var(--line);
    padding: 22px 0 0;
  }
}

@media (min-width: 1080px) {
  .page-news .news-hero {
    padding: 56px 0 64px;
  }

  .page-news .news-hero__stats {
    margin-top: 8px;
  }

  .page-news .news-item__title {
    font-size: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item,
  .page-news .news-track__pill,
  .page-news .news-item__more {
    transition: none;
  }

  .page-news .news-track__pill:hover {
    transform: none;
  }
}
<<<END>>>