.page-news {
  --news-gap: clamp(16px, 2.6vw, 26px);
  padding-bottom: clamp(40px, 7vw, 88px);
}

.page-news .news-crumb__sep {
  margin: 0 8px;
  color: var(--faint);
}

.page-news .news-crumb__now {
  color: var(--muted);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  isolation: isolate;
  padding: clamp(18px, 3.4vw, 32px) 0 clamp(22px, 4vw, 40px);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(58% 78% at 84% -12%, rgba(61, 242, 208, 0.13), transparent 62%),
    radial-gradient(48% 66% at -8% 44%, rgba(255, 79, 154, 0.10), transparent 66%);
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(22px, 4vw, 36px);
}

.page-news .news-hero h1 {
  margin: 14px 0 0;
  max-width: 15em;
  font-size: clamp(1.9rem, 6.2vw, 3.4rem);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.03em;
  color: var(--text);
}

.page-news .news-hero__lead {
  margin: 18px 0 0;
  max-width: 34em;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-hero__facts {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
  margin: 26px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--line-soft);
}

.page-news .news-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-news .news-hero__fig {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.page-news .news-hero__lbl {
  font-size: 13px;
  color: var(--muted);
}

.page-news .news-hero__figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  overflow: hidden;
  background: var(--ink-800);
  box-shadow: 0 30px 64px -36px rgba(61, 242, 208, 0.42);
}

.page-news .news-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-news .news-hero__tick {
  height: 10px;
  margin-top: clamp(24px, 4vw, 38px);
  border-top: 1px solid var(--line-soft);
  background-image: repeating-linear-gradient(to right, var(--line) 0 1px, transparent 1px 26px);
}

/* ---------- 主题簇索引条 ---------- */
.page-news .news-index {
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  background: var(--ink-800);
}

.page-news .news-index__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
  padding-top: 14px;
  padding-bottom: 14px;
}

.page-news .news-index__label {
  color: var(--faint);
  letter-spacing: 0.12em;
}

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

.page-news .news-chip {
  display: inline-flex;
  align-items: center;
  padding: 7px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13.5px;
  color: var(--muted);
  text-decoration: none;
  transition: background 0.18s var(--ease), color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-news .news-chip:hover,
.page-news .news-chip:focus-visible {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink-900);
}

/* ---------- 分区与标题 ---------- */
.page-news .news-cluster {
  padding-top: clamp(32px, 5.4vw, 62px);
}

.page-news .news-head {
  display: grid;
  gap: 10px;
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-news .news-head h2 {
  margin: 0;
  font-size: clamp(1.32rem, 3.4vw, 2rem);
  font-weight: 900;
  line-height: 1.22;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-news .news-head__sub {
  margin: 0;
  max-width: 36em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .news-head__note {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--amber);
}

/* ---------- 本期导读 ---------- */
.page-news .news-picks {
  list-style: none;
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
}

.page-news .news-pick {
  position: relative;
  padding: 24px 22px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: linear-gradient(158deg, var(--ink-700), var(--ink-800) 72%);
  transition: transform 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .news-pick:hover {
  transform: translateY(-2px);
  border-color: var(--a, var(--cyan));
}

.page-news .news-pick--one { --a: var(--cyan); }
.page-news .news-pick--two { --a: var(--amber); }
.page-news .news-pick--three { --a: #ff4f9a; }

.page-news .news-pick__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--a, var(--cyan));
}

.page-news .news-pick h3 {
  margin: 16px 0 8px;
  font-size: 1.06rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--text);
}

.page-news .news-pick p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .news-pick__link {
  display: inline-block;
  margin-top: 16px;
  font-size: 13.5px;
  color: var(--a, var(--cyan));
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.18s var(--ease);
}

.page-news .news-pick__link:hover,
.page-news .news-pick__link:focus-visible {
  border-bottom-color: currentColor;
}

/* ---------- 新闻条目流 ---------- */
.page-news .news-feed {
  display: grid;
  gap: 14px;
}

.page-news .news-post {
  padding: 20px 20px 22px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-m);
  background: var(--ink-800);
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-news .news-post:hover,
.page-news .news-post:focus-within {
  border-color: var(--line);
  transform: translateY(-2px);
}

.page-news .news-post__media {
  margin: 0 0 16px;
  border-radius: var(--radius-s);
  overflow: hidden;
  border: 1px solid var(--line-soft);
}

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

.page-news .news-post__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
  color: var(--faint);
}

.page-news .news-post h3 {
  margin: 0 0 8px;
  font-size: clamp(1rem, 2.2vw, 1.14rem);
  font-weight: 700;
  line-height: 1.4;
  color: var(--text);
}

.page-news .news-post p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--muted);
}

/* ---------- 版本迭代 ---------- */
.page-news .news-version__intro {
  display: grid;
  gap: 16px;
  margin-bottom: 18px;
}

.page-news .news-version__figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  overflow: hidden;
  background: var(--ink-800);
}

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

.page-news .news-version__lead {
  margin: 0;
  align-self: center;
  max-width: 34em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-ver {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-ver__item {
  display: grid;
  gap: 10px;
  padding: 22px 0;
  border-top: 1px solid var(--line-soft);
}

.page-news .news-ver__num {
  font-family: var(--font-mono);
  font-size: clamp(38px, 7vw, 54px);
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: -0.05em;
  color: var(--text);
}

.page-news .news-ver__when {
  margin: 0 0 8px;
  color: var(--cyan);
  letter-spacing: 0.08em;
}

.page-news .news-ver__body h3 {
  margin: 0 0 8px;
  font-size: clamp(1rem, 2.2vw, 1.12rem);
  font-weight: 700;
  line-height: 1.4;
  color: var(--text);
}

.page-news .news-ver__body p {
  margin: 0;
  max-width: 40em;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--muted);
}

/* ---------- 兼容联测 ---------- */
.page-news .news-device__figure {
  margin: 0 0 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  overflow: hidden;
  background: var(--ink-800);
}

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

.page-news .news-device {
  display: grid;
  gap: 14px;
}

.page-news .news-device__panel {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background:
    linear-gradient(155deg, rgba(61, 242, 208, 0.07), transparent 58%),
    var(--ink-800);
}

.page-news .news-device__panel--alt {
  background:
    linear-gradient(155deg, rgba(255, 181, 71, 0.08), transparent 58%),
    var(--ink-800);
}

.page-news .news-device__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.page-news .news-device__head h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
}

.page-news .news-check {
  list-style: none;
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
}

.page-news .news-check li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .news-check li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--cyan);
}

.page-news .news-device__panel--alt .news-check li::before {
  background: var(--amber);
}

/* ---------- 帮助中心摘要 ---------- */
.page-news .news-help {
  display: grid;
  gap: 10px;
}

.page-news .news-help__item {
  padding: 16px 18px 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-m);
  background: var(--ink-800);
  transition: border-color 0.2s var(--ease);
}

.page-news .news-help__item:hover {
  border-color: var(--line);
}

.page-news .news-help__item--hot {
  border-color: rgba(61, 242, 208, 0.45);
  background:
    linear-gradient(150deg, rgba(61, 242, 208, 0.08), transparent 62%),
    var(--ink-800);
}

.page-news .news-help__idx {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-news .news-help__item h3 {
  margin: 0 0 6px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}

.page-news .news-help__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted);
}

.page-news .news-help__more {
  margin: 20px 0 0;
}

/* ---------- 更新节拍 ---------- */
.page-news .news-cal {
  display: grid;
  gap: 14px;
}

.page-news .news-cal__card {
  position: relative;
  overflow: hidden;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: var(--ink-800);
}

.page-news .news-cal__card::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -80px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(61, 242, 208, 0.18), transparent 68%);
  pointer-events: none;
}

.page-news .news-cal__card--amber::after {
  background: radial-gradient(circle, rgba(255, 181, 71, 0.18), transparent 68%);
}

.page-news .news-cal__card--magenta::after {
  background: radial-gradient(circle, rgba(255, 79, 154, 0.18), transparent 68%);
}

.page-news .news-cal__when {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--amber);
}

.page-news .news-cal__card h3 {
  margin: 0 0 8px;
  font-size: 1.06rem;
  font-weight: 700;
  color: var(--text);
}

.page-news .news-cal__card p {
  position: relative;
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .news-callback {
  display: grid;
  gap: 16px;
  margin-top: 18px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: rgba(16, 29, 49, 0.68);
}

.page-news .news-callback__text h3 {
  margin: 0 0 8px;
  font-size: 1.06rem;
  font-weight: 700;
  color: var(--text);
}

.page-news .news-callback__text p {
  margin: 0;
  max-width: 40em;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .news-callback__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 结尾 CTA ---------- */
.page-news .news-cta__box {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4vw, 40px);
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background:
    radial-gradient(80% 120% at 92% 0%, rgba(255, 79, 154, 0.14), transparent 58%),
    radial-gradient(70% 110% at 4% 100%, rgba(61, 242, 208, 0.12), transparent 62%),
    var(--ink-800);
}

.page-news .news-cta__box h2 {
  margin: 10px 0 10px;
  font-size: clamp(1.3rem, 3.4vw, 1.9rem);
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-news .news-cta__box p {
  margin: 0;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-news .news-help {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

@media (min-width: 860px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: center;
  }

  .page-news .news-head--row {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    column-gap: 24px;
  }

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

  .page-news .news-post--lead {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    padding: 0;
    overflow: hidden;
  }

  .page-news .news-post--lead .news-post__media {
    margin: 0;
    border: 0;
    border-radius: 0;
    height: 100%;
  }

  .page-news .news-post--lead .news-post__media img {
    height: 100%;
    aspect-ratio: auto;
  }

  .page-news .news-post--lead .news-post__body {
    padding: 26px 28px;
  }

  .page-news .news-version__intro {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: center;
    gap: 26px;
  }

  .page-news .news-ver__item {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 26px;
    align-items: start;
  }

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

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

@media (min-width: 1080px) {
  .page-news .news-help {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .news-device__figure {
    border-radius: var(--radius-l);
  }
}

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

  .page-news .news-pick:hover,
  .page-news .news-post:hover,
  .page-news .news-post:focus-within {
    transform: none;
  }
}
<<<END>>>