.page-news {
  --news-gap: clamp(20px, 5vw, 72px);
  --news-stick: calc(var(--head-h) + 40px);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.75;
  overflow-x: clip;
}

.page-news [data-reveal] {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity .24s var(--ease), transform .24s var(--ease);
}
.page-news [data-reveal].is-in,
.page-news [data-reveal][data-visible] {
  opacity: 1;
  transform: none;
}

.page-news .frame img {
  display: block;
  max-width: 100%;
  height: auto;
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  padding-top: clamp(24px, 4vw, 48px);
  padding-bottom: clamp(32px, 6vw, 72px);
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(20px, 4vw, 40px);
  margin-top: clamp(18px, 3vw, 30px);
}

.page-news .news-hero__lead h1 {
  margin: 12px 0 0;
  font-family: var(--serif);
  font-weight: 900;
  font-size: clamp(30px, 8vw, 64px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--ink);
  max-width: 12em;
}

.page-news .news-hero__intro p {
  margin: 0;
  max-width: 34em;
  font-size: 17px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-news .news-hero__points {
  list-style: none;
  margin: clamp(16px, 3vw, 26px) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-news .news-hero__points li {
  display: grid;
  grid-template-columns: 5.6em minmax(0, 1fr);
  gap: 12px;
  padding: 11px 0;
  border-top: 1px solid var(--line-soft);
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.page-news .news-hero__points b {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--cinnabar);
  padding-top: 4px;
}

.page-news .news-hero__fig {
  margin: clamp(24px, 4vw, 44px) 0 0;
}

.page-news .news-hero__fig img {
  width: 100%;
  border-radius: var(--r-md);
}

/* ---------- 批次轴 ---------- */

.page-news .news-axis {
  margin-top: clamp(28px, 5vw, 52px);
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.page-news .news-axis__cap {
  margin: 0 0 16px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--ink-soft);
}

.page-news .news-axis__track {
  display: flex;
  align-items: stretch;
  list-style: none;
  margin: 0;
  padding: 0 0 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.page-news .news-axis__track::-webkit-scrollbar { display: none; }

.page-news .news-axis__stop {
  flex: 0 0 auto;
  padding: 0 clamp(20px, 5vw, 48px) 0 14px;
  border-left: 1px solid var(--amber);
}
.page-news .news-axis__stop:last-child { padding-right: 0; }

.page-news .news-axis__stop a {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 44px;
  text-decoration: none;
  color: inherit;
}

.page-news .news-axis__num {
  font-family: var(--mono);
  font-size: clamp(24px, 6vw, 36px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--cinnabar);
  transition: color .2s var(--ease);
}
.page-news .news-axis__stop a:hover .news-axis__num,
.page-news .news-axis__stop a:focus-visible .news-axis__num {
  color: var(--seal);
}

.page-news .news-axis__time {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--ink-soft);
}

/* ---------- 栏目说明 ---------- */

.page-news .news-note {
  padding-block: clamp(32px, 6vw, 68px);
}

.page-news .news-note__inner {
  display: grid;
  gap: clamp(20px, 4vw, 40px);
  padding: clamp(22px, 4vw, 40px);
  background: var(--fold);
  border-radius: var(--r-lg);
}

.page-news .news-note__text {
  margin: 0;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink-soft);
}
.page-news .news-note__text b {
  color: var(--cinnabar);
  font-weight: 700;
}

.page-news .news-note__facts {
  margin: 0;
  display: grid;
}

.page-news .news-note__facts > div {
  display: grid;
  grid-template-columns: 6.4em minmax(0, 1fr);
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
  font-size: 14px;
}
.page-news .news-note__facts > div:last-child { border-bottom: 0; }

.page-news .news-note__facts dt {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--ink-soft);
  padding-top: 4px;
}

.page-news .news-note__facts dd {
  margin: 0;
  color: var(--ink);
  font-weight: 500;
}

/* ---------- 区块标题 ---------- */

.page-news .news-sec__head {
  margin-bottom: clamp(24px, 4vw, 44px);
}

.page-news .news-sec__head h2 {
  margin: 10px 0 0;
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(24px, 5vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-news .news-sec__sub {
  margin: 12px 0 0;
  max-width: 34em;
  font-size: 15px;
  color: var(--ink-soft);
}

/* ---------- 最新查询批次 ---------- */

.page-news .news-batches {
  padding-block: clamp(36px, 7vw, 88px);
}

.page-news .news-batches__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

.page-news .news-batches__fig {
  margin: 0;
  max-width: 260px;
}

.page-news .news-batches__fig img {
  width: 100%;
  border-radius: var(--r-md);
}

.page-news .news-batch {
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.page-news .news-batch:first-child { border-top-color: var(--cinnabar); }
.page-news .news-batch + .news-batch { margin-top: clamp(26px, 5vw, 44px); }

.page-news .news-batch__head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 10px;
}

.page-news .news-batch__num {
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--cinnabar);
}

.page-news .news-batch__time {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--ink-soft);
}

.page-news .news-batch__count {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--orange);
}

.page-news .news-batch__list {
  list-style: none;
  margin: 0;
  padding: 0 0 0 14px;
  border-left: 1px solid var(--line-soft);
}

.page-news .news-item + .news-item {
  border-top: 1px dashed var(--line-soft);
}

.page-news .news-item summary {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  min-height: 44px;
  padding: 12px 0;
  list-style: none;
  cursor: pointer;
}
.page-news .news-item summary::-webkit-details-marker { display: none; }

.page-news .news-item summary::after {
  content: "+";
  font-family: var(--mono);
  font-size: 16px;
  line-height: 1;
  color: var(--amber);
  transition: transform .24s var(--ease);
}
.page-news .news-item details[open] summary::after {
  content: "−";
}

.page-news .news-item__title {
  flex: 1 1 12em;
  min-width: 0;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.6;
  color: var(--ink);
}
.page-news .news-item details[open] summary .news-item__title {
  color: var(--cinnabar-deep);
}

.page-news .news-item__note {
  margin: 0 0 14px;
  max-width: 36em;
  padding: 12px 14px;
  background: var(--fold);
  border-radius: var(--r-sm);
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
}

/* ---------- 分类更新记录 ---------- */

.page-news .news-cats {
  padding-block: clamp(36px, 7vw, 88px);
}

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

.page-news .news-cat {
  border-top: 1px solid var(--line-soft);
}

.page-news .news-cat a {
  display: grid;
  gap: 8px;
  min-height: 44px;
  margin: 0 -12px;
  padding: 16px 12px;
  border-radius: var(--r-sm);
  text-decoration: none;
  color: inherit;
  transition: background .2s var(--ease);
}
.page-news .news-cat a:hover,
.page-news .news-cat a:focus-visible {
  background: var(--mist);
}

.page-news .news-cat__label {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .news-cat__count {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--ink-soft);
}

.page-news .news-cat__note {
  max-width: 34em;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-soft);
}

/* ---------- 版本调整 ---------- */

.page-news .news-version {
  padding-block: clamp(24px, 5vw, 56px);
}

.page-news .news-version__band {
  display: grid;
  gap: 12px;
  padding: clamp(20px, 4vw, 34px);
  background: var(--fold);
  border-left: 4px solid var(--orange);
  border-radius: var(--r-md);
}

.page-news .news-version__tag {
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .16em;
  color: var(--orange);
}

.page-news .news-version__body h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(21px, 4.4vw, 28px);
  line-height: 1.3;
  color: var(--ink);
}

.page-news .news-version__body p {
  margin: 12px 0 0;
  max-width: 42em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-soft);
}

/* ---------- 怎么用这一栏 ---------- */

.page-news .news-howto {
  padding-block: clamp(36px, 7vw, 88px);
}

.page-news .news-howto__grid {
  display: grid;
  gap: clamp(24px, 5vw, 56px);
}

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

.page-news .news-howto__steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 18px;
  padding: 18px 0;
  border-top: 1px solid var(--line-soft);
}

.page-news .news-howto__idx {
  grid-row: span 2;
  padding-top: 4px;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--cinnabar);
}

.page-news .news-howto__steps h3 {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
}

.page-news .news-howto__steps p {
  margin: 0;
  max-width: 34em;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-news .news-howto__steps a {
  color: var(--cinnabar);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .news-howto__fig {
  margin: 0 auto;
  max-width: 252px;
}

.page-news .news-howto__fig img {
  width: 100%;
  border-radius: var(--r-md);
  box-shadow: var(--shadow);
}

/* ---------- 底部时间戳 ---------- */

.page-news .news-stamp {
  padding-block: clamp(32px, 6vw, 72px) clamp(40px, 7vw, 84px);
}

.page-news .news-stamp__inner {
  display: grid;
  gap: 20px;
  align-items: center;
  padding-top: clamp(20px, 4vw, 34px);
  border-top: 1px solid var(--line);
}

.page-news .news-stamp__seal {
  margin: 0;
  width: 84px;
  height: 84px;
}

.page-news .news-stamp__seal img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.page-news .news-stamp__line {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding-bottom: 4px;
  border-bottom: 1px dashed var(--amber);
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--ink);
  text-decoration: none;
}
.page-news .news-stamp__line b {
  color: var(--cinnabar);
  font-weight: 700;
}

.page-news .news-stamp__hint {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--ink-soft);
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-news { font-size: 17px; }

  .page-news .news-stamp__inner {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 32px;
  }
}

@media (min-width: 880px) {
  .page-news .news-hero__grid {
    grid-template-columns: 1.05fr .95fr;
    align-items: end;
    gap: clamp(40px, 6vw, 88px);
  }

  .page-news .news-note__inner {
    grid-template-columns: 1.2fr .8fr;
    align-items: center;
  }

  .page-news .news-batches__grid {
    grid-template-columns: 240px minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-batches__fig {
    max-width: none;
    position: sticky;
    top: var(--news-stick);
  }

  .page-news .news-cats__list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(28px, 5vw, 72px);
  }

  .page-news .news-version__band {
    grid-template-columns: 140px minmax(0, 1fr);
    gap: clamp(20px, 4vw, 40px);
    align-items: start;
  }

  .page-news .news-version__tag { padding-top: 6px; }
}

@media (min-width: 940px) {
  .page-news .news-howto__grid {
    grid-template-columns: minmax(0, 1fr) 280px;
    align-items: start;
  }

  .page-news .news-howto__fig {
    max-width: none;
    margin: 0;
    position: sticky;
    top: var(--news-stick);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .page-news .news-axis__num,
  .page-news .news-cat a,
  .page-news .news-item summary::after {
    transition: none;
  }
}
<<<END>>>