.page-news {
  --news-rule: var(--line);
  --news-rule-soft: var(--line-soft);
  --news-sticky-top: 48px;
  display: block;
}

/* --- 面包屑与首屏 --- */
.page-news .news-top {
  padding-top: 30px;
}

.page-news .crumbs {
  margin-bottom: 36px;
}

.page-news .news-intro {
  padding-bottom: 42px;
}

.page-news .news-intro .eyebrow {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 0 0 16px;
}

.page-news .news-intro .eyebrow .mono {
  color: var(--sand);
}

.page-news .news-intro h1 {
  max-width: 900px;
  margin: 0 0 20px;
  color: var(--ink);
}

.page-news .news-intro .lede {
  max-width: 660px;
  margin: 0;
}

.page-news .news-intro__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 26px;
  margin-top: 28px;
  padding-top: 16px;
  border-top: 1px solid var(--news-rule-soft);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--ash);
}

/* --- 吸顶栏目索引 --- */
.page-news .newsfilter {
  position: sticky;
  top: var(--news-sticky-top);
  z-index: 6;
  background: var(--paper);
  border-top: 1px solid var(--news-rule);
  border-bottom: 1px solid var(--news-rule);
}

.page-news .newsfilter__inner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 0;
}

.page-news .newsfilter__label {
  flex: 0 0 auto;
  padding-right: 12px;
  border-right: 1px solid var(--news-rule);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ash);
}

.page-news .newsfilter__list {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1 1 auto;
  min-width: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-news .newsfilter__list::-webkit-scrollbar {
  display: none;
}

.page-news .newsfilter__btn {
  display: inline-block;
  white-space: nowrap;
  padding: 6px 12px;
  font-size: 14px;
  color: var(--dusk);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color 150ms var(--ease), background-color 150ms var(--ease), color 150ms var(--ease);
}

.page-news .newsfilter__btn:hover,
.page-news .newsfilter__btn:focus-visible {
  background: var(--sand-soft);
  border-bottom-color: var(--sand);
  color: var(--ink);
}

/* --- 分组区块 --- */
.page-news .news-block {
  padding: 44px 0 40px;
  scroll-margin-top: 112px;
}

.page-news .news-block + .news-block {
  border-top: 1px solid var(--news-rule);
}

.page-news .news-block--band {
  background: var(--paper-2);
}

.page-news .grouphead {
  margin-bottom: 16px;
}

.page-news .grouphead__no {
  display: inline-block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--sand);
}

.page-news .grouphead h2 {
  margin: 0;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line-dusk);
  color: var(--ink);
}

.page-news .grouphead__note {
  max-width: 640px;
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ash);
}

.page-news .grouphead__note a,
.page-news .cadence__v a {
  color: var(--dusk);
  text-decoration: none;
  border-bottom: 1px solid var(--line-dusk);
  transition: border-color 150ms var(--ease), color 150ms var(--ease);
}

.page-news .grouphead__note a:hover,
.page-news .cadence__v a:hover {
  color: var(--brick);
  border-bottom-color: var(--brick-soft);
}

/* --- 近期关注 --- */
.page-news .picks {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .picks__item {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 0 16px;
  padding: 22px 0;
  border-bottom: 1px solid var(--news-rule-soft);
}

.page-news .picks__item:first-child {
  border-top: 1px solid var(--news-rule);
}

.page-news .picks__no {
  padding-top: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--sand);
}

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

.page-news .picks__line {
  max-width: 760px;
  margin: 0;
  font-size: 18px;
  line-height: 1.65;
  font-weight: 600;
  color: var(--ink);
}

.page-news .picks__go {
  display: inline-block;
  margin-top: 10px;
  padding-bottom: 2px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--brick);
  text-decoration: none;
  border-bottom: 1px solid var(--brick-soft);
  transition: color 150ms var(--ease), border-color 150ms var(--ease);
}

.page-news .picks__go:hover,
.page-news .picks__go:focus-visible {
  color: var(--brick);
  border-bottom-color: var(--brick);
}

/* --- 条目列表 --- */
.page-news .entries {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .entry {
  position: relative;
  padding: 18px 0 18px 16px;
  border-bottom: 1px solid var(--news-rule-soft);
}

.page-news .entry::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  width: 2px;
  height: 18px;
  background: var(--sand);
  transition: height 180ms var(--ease);
}

.page-news .entry:hover::before,
.page-news .entry:focus-within::before {
  height: 30px;
}

.page-news .entry__no {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--sand);
}

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

.page-news .entry__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 12px;
  margin-bottom: 6px;
}

.page-news .entry__title {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.page-news .entry__tag {
  display: inline-block;
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  background: var(--sand-soft);
  color: var(--ink);
}

.page-news .entry__text {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  max-width: 680px;
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
}

.page-news .entry:hover .entry__text,
.page-news .entry:focus-within .entry__text {
  -webkit-line-clamp: 3;
}

/* --- 配图 --- */
.page-news .news-figure {
  margin: 26px 0 0;
}

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

.page-news .news-figure .figure__cap {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--ash);
}

/* --- 资料库两栏 --- */
.page-news .lib-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
}

/* --- 跟进口径 --- */
.page-news .cadence {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .cadence__item {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 0 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--news-rule-soft);
}

.page-news .cadence__k {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--dusk);
}

.page-news .cadence__v {
  max-width: 660px;
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
}

/* --- 收尾刻度与回顶 --- */
.page-news .ticks {
  height: 24px;
  margin: 38px 0 26px;
  background-image: repeating-linear-gradient(
    to right,
    var(--line-dusk) 0,
    var(--line-dusk) 1px,
    transparent 1px,
    transparent 14px
  );
  -webkit-mask-image: linear-gradient(to right, #000 0%, rgba(0, 0, 0, 0.08) 100%);
  mask-image: linear-gradient(to right, #000 0%, rgba(0, 0, 0, 0.08) 100%);
}

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

/* --- 桌面端 --- */
@media (min-width: 720px) {
  .page-news .entry {
    display: grid;
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 0 22px;
    padding: 20px 0 20px 18px;
  }

  .page-news .entry__no {
    margin-bottom: 0;
    padding-top: 4px;
  }

  .page-news .entry::before {
    top: 24px;
    height: 20px;
  }
}

@media (min-width: 900px) {
  .page-news .news-intro__meta {
    gap: 8px 38px;
  }

  .page-news .lib-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.82fr);
    gap: 44px;
    align-items: start;
  }

  .page-news .news-figure--side {
    margin-top: 20px;
  }

  .page-news .news-figure--lead {
    max-width: 860px;
  }

  .page-news .news-figure--tall {
    max-width: 720px;
  }
}

@media (min-width: 1080px) {
  .page-news { --news-sticky-top: 48px; }
  .page-news .news-block { padding: 52px 0 46px; }
  .page-news .picks__item { grid-template-columns: 64px minmax(0, 1fr); gap: 0 20px; }
}
<<<END>>>