.page-news {
  --news-gap: 16px;
  --news-rule: 1px solid var(--grid);
}

/* ---------- 面包屑 ---------- */
.page-news .crumb {
  margin-bottom: 20px;
}

/* ---------- 首屏框景 ---------- */
.page-news .trend-hero {
  position: relative;
  border: var(--edge);
  background: var(--card);
  box-shadow: var(--shadow-sm);
  padding: 24px 20px 22px 32px;
  display: grid;
  gap: 14px;
}

.page-news .trend-hero::before {
  content: "";
  position: absolute;
  left: 13px;
  top: 26px;
  bottom: 26px;
  width: 2px;
  background: repeating-linear-gradient(180deg, var(--bamboo) 0 8px, transparent 8px 16px);
}

.page-news .trend-hero h1 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(27px, 7.6vw, 50px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--ink);
  max-width: 20em;
}

.page-news .trend-hero__lede {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--muted);
  max-width: 42em;
}

.page-news .trend-status {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 10px 14px;
  border-top: 1px dashed var(--grid);
  padding-top: 14px;
}

.page-news .trend-status__text {
  margin: 0;
  flex: 1 1 260px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
  max-width: 52em;
}

/* ---------- 首屏整幅图 ---------- */
.page-news .trend-hero__figure {
  margin: 20px 0 0;
}

.page-news .trend-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: var(--edge);
  background: var(--cell);
}

.page-news .trend-hero__figure .figure__cap {
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}

/* ---------- 左窄右宽布局 ---------- */
.page-news .trend-layout {
  display: grid;
  gap: 26px;
  margin-top: 40px;
}

.page-news .trend-index {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-news .trend-index .kicker {
  margin: 0;
}

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

.page-news .trend-index__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 10px;
  background: var(--card);
  border: 1px solid var(--ink);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink);
  text-decoration: none;
  transition: border-color 200ms var(--ease), color 200ms var(--ease);
}

.page-news .trend-index__link:hover,
.page-news .trend-index__link:focus-visible {
  border-color: var(--signal);
  color: var(--bamboo);
}

.page-news .trend-index__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--signal);
}

.page-news .trend-index__cats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}

.page-news .trend-index__cats li::before {
  content: "·";
  color: var(--signal);
  margin-right: 5px;
}

/* ---------- 筛选条 ---------- */
.page-news .trend-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding-bottom: 14px;
  margin-bottom: 20px;
  border-bottom: 2px solid var(--ink);
}

.page-news .trend-empty {
  margin: 0 0 20px;
  padding: 14px 16px;
  border: 1px dashed var(--ink);
  background: var(--haze);
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink);
}

/* ---------- 阶段分组 ---------- */
.page-news .stage {
  margin-bottom: 56px;
  scroll-margin-top: 80px;
}

.page-news .stage:last-of-type {
  margin-bottom: 12px;
}

.page-news .stage__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  border-bottom: 2px solid var(--ink);
  padding-bottom: 9px;
  margin-bottom: 20px;
}

.page-news .stage__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--signal);
}

.page-news .stage__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(21px, 5vw, 30px);
  letter-spacing: -0.015em;
  line-height: 1.2;
  color: var(--ink);
}

.page-news .stage__meta {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}

.page-news .stage__list {
  display: grid;
  gap: var(--news-gap);
  align-items: start;
}

/* ---------- 条目卡 ---------- */
.page-news .entry {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  background: var(--card);
  border: var(--edge);
  box-shadow: var(--shadow-xs);
}

.page-news .entry--youth {
  border-left: 6px solid var(--bamboo);
}

.page-news .entry--passing {
  border-left: 6px solid var(--data);
}

.page-news .entry--table {
  border-left: 6px solid var(--signal);
}

.page-news .entry--check {
  border-left: 6px solid var(--grid);
  background: var(--mist);
}

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

.page-news .entry__time {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}

.page-news .entry__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(17px, 4vw, 20px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-news .entry__body {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink);
}

.page-news .entry__more {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px dashed var(--grid);
}

.page-news .entry__more summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--bamboo);
}

.page-news .entry__more summary::-webkit-details-marker {
  display: none;
}

.page-news .entry__more summary::after {
  content: " ▾";
  color: var(--signal);
}

.page-news .entry__more[open] summary::after {
  content: " ▴";
}

.page-news .entry__more p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 通用章节 ---------- */
.page-news .zone {
  margin-top: 64px;
}

.page-news .zone__head {
  display: grid;
  gap: 10px;
  border-top: 6px solid var(--ink);
  padding-top: 18px;
  margin-bottom: 26px;
}

.page-news .zone__head .kicker {
  margin: 0;
}

.page-news .zone h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(22px, 5.4vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--ink);
  max-width: 22em;
}

.page-news .zone__lede {
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--muted);
  max-width: 44em;
}

.page-news .zone__figure {
  margin: 26px 0 0;
}

.page-news .zone img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: var(--edge);
  background: var(--cell);
}

.page-news .zone .figure__cap {
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 指标卡 ---------- */
.page-news .metric-cards {
  display: grid;
  gap: var(--news-gap);
}

.page-news .metric {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 18px;
  background: var(--card);
  border: var(--edge);
  box-shadow: var(--shadow-xs);
}

.page-news .metric__name {
  margin: 0;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--bamboo);
  font-family: var(--font-head);
  font-size: 17px;
  line-height: 1.35;
  color: var(--ink);
}

.page-news .metric__spec {
  margin: 0;
  display: grid;
  gap: 2px;
  font-size: 15px;
  line-height: 1.65;
}

.page-news .metric__spec dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--signal);
}

.page-news .metric__spec dd {
  margin: 0 0 10px;
  color: var(--ink);
}

/* ---------- 双栏 ---------- */
.page-news .split {
  display: grid;
  gap: 24px;
}

.page-news .split figure {
  margin: 0;
}

/* ---------- 步骤列表 ---------- */
.page-news .steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-news .steps__item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  border-top: 1px solid var(--grid);
  padding-top: 12px;
}

.page-news .steps__num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--signal);
}

.page-news .steps__item h3 {
  margin: 0 0 5px;
  font-size: 16px;
  line-height: 1.4;
  color: var(--ink);
}

.page-news .steps__item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--muted);
}

.page-news .caveat {
  margin: 26px 0 0;
  padding: 14px 16px;
  border: 1px dashed var(--ink);
  background: var(--haze);
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink);
  max-width: 56em;
}

/* ---------- 校对记录 ---------- */
.page-news .checklog {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}

.page-news .checklog__row {
  display: grid;
  gap: 6px;
  align-items: baseline;
  border-top: 1px solid var(--grid);
  padding: 14px 0;
}

.page-news .checklog__row:last-child {
  border-bottom: 1px solid var(--grid);
}

.page-news .checklog__week {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}

.page-news .checklog__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
}

.page-news .checklog__note {
  margin: 22px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
  max-width: 52em;
}

/* ---------- 栏目卡 ---------- */
.page-news .colgrid {
  display: grid;
  gap: var(--news-gap);
}

.page-news .colcard {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 18px;
  background: var(--cell);
  border: var(--edge);
  box-shadow: var(--shadow-xs);
}

.page-news .colcard__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink);
  background: var(--haze);
  border: 1px solid var(--ink);
  padding: 1px 6px;
  justify-self: start;
}

.page-news .colcard h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 17px;
  line-height: 1.35;
  color: var(--ink);
}

.page-news .colcard p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
}

.page-news .colcard__len {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  border-top: 1px dashed var(--grid);
  padding-top: 8px;
}

/* ---------- 专题 ---------- */
.page-news .topics {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .topics__item {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border-left: 6px solid var(--data);
  background: var(--card);
  border-top: var(--news-rule);
  border-right: var(--news-rule);
  border-bottom: var(--news-rule);
}

.page-news .topics__name {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--bamboo);
}

.page-news .topics__desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
}

/* ---------- 下一步 ---------- */
.page-news .zone__next {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 56px 0 8px;
  padding-top: 22px;
  border-top: 2px solid var(--ink);
}

/* ---------- 平板 ---------- */
@media (min-width: 700px) {
  .page-news .trend-hero {
    padding: 32px 30px 26px 46px;
  }

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

  .page-news .entry--wide {
    grid-column: 1 / -1;
  }

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

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

  .page-news .checklog__row {
    grid-template-columns: 92px 116px minmax(0, 1fr);
    gap: 16px;
  }
}

/* ---------- 桌面：左侧索引轴常驻 ---------- */
@media (min-width: 900px) {
  .page-news .trend-layout {
    grid-template-columns: 178px minmax(0, 1fr);
    gap: 44px;
  }

  .page-news .trend-index {
    position: sticky;
    top: 24px;
    gap: 10px;
  }

  .page-news .trend-index__list {
    flex-direction: column;
    gap: 0;
  }

  .page-news .trend-index__link {
    background: transparent;
    border: 0;
    border-left: 3px solid var(--grid);
    padding: 8px 0 8px 12px;
    width: 100%;
  }

  .page-news .trend-index__link:hover,
  .page-news .trend-index__link:focus-visible {
    border-left-color: var(--signal);
  }

  .page-news .trend-index__cats {
    flex-direction: column;
    gap: 5px;
    padding-left: 12px;
    border-left: 3px solid transparent;
  }

  .page-news .split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    gap: 32px;
  }

  .page-news .split--reverse {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  }

  .page-news .colgrid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

/* ---------- 无障碍：减少动态 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-news .trend-index__link {
    transition: none;
  }
}
</｜｜DSML｜｜ parameter>
</invoke>
</result>