.page-news {
  --news-rail: 108px;
  --news-chip-bg: rgba(10, 34, 50, .94);
  padding-bottom: 80px;
}

.page-news .breadcrumb {
  padding-top: 20px;
}

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

.page-news .section {
  margin-top: 48px;
}

.page-news .section-head__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 4.6vw, 32px);
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--porcelain);
}

.page-news .section-head__note {
  color: var(--silver);
  font-size: 15px;
  line-height: 1.75;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding: 22px 0 6px;
}

.page-news .news-hero h1 {
  margin: 12px 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 8vw, 60px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--porcelain);
}

.page-news .news-hero__lede {
  max-width: 62ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--silver);
}

.page-news .news-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-stat {
  padding: 14px 16px;
  border-radius: 18px;
  background: var(--panel);
  border: 1px solid var(--line);
}

.page-news .news-stat__value {
  display: block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 24px;
  line-height: 1.1;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

.page-news .news-stat:nth-child(3) .news-stat__value {
  color: var(--amber);
}

.page-news .news-stat__label {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--silver);
}

/* ---------- 筛选条 ---------- */
.page-news .news-filter {
  position: sticky;
  top: calc(var(--bar-h) + 8px);
  z-index: 6;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 24px 0 0;
  padding: 10px 12px;
  border-radius: var(--r-pill);
  background: var(--news-chip-bg);
  border: 1px solid var(--line);
  box-shadow: 0 12px 32px rgba(0, 0, 0, .35);
}

.page-news .news-filter__label {
  margin: 0 4px 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-news .news-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 13px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line);
  background: transparent;
  color: var(--silver);
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1;
  cursor: pointer;
  transition: background 180ms var(--ease), color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-news .news-chip:hover {
  border-color: var(--cyan);
  color: var(--porcelain);
}

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

.page-news .news-chip.is-active {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink);
  font-weight: 600;
}

.page-news .news-chip__count {
  font-family: var(--font-mono);
  font-size: 11px;
  opacity: .75;
}

/* ---------- 编号规则 ---------- */
.page-news .news-rule-grid {
  display: grid;
  gap: 20px;
  margin-top: 20px;
}

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

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

.page-news .news-figure__cap {
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-news .news-figure--legend {
  margin-top: 16px;
}

.page-news .news-rule-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-news .news-rule-list li {
  padding: 16px 18px;
  border-radius: var(--r-md);
  background: var(--panel);
  border-left: 3px solid var(--cyan);
}

.page-news .news-rule-list li:nth-child(2) {
  border-left-color: var(--amber);
}

.page-news .news-rule-list li:nth-child(3) {
  border-left-color: var(--sage);
}

.page-news .news-rule-list__key {
  display: inline-block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-news .news-rule-list li:nth-child(2) .news-rule-list__key {
  color: var(--amber);
}

.page-news .news-rule-list li:nth-child(3) .news-rule-list__key {
  color: var(--sage);
}

.page-news .news-rule-list p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--silver);
}

.page-news .news-rule-list strong {
  color: var(--porcelain);
  font-weight: 600;
}

/* ---------- 图例 ---------- */
.page-news .news-legend {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-legend__item {
  padding: 16px 18px;
  border-radius: var(--r-md);
  background: var(--band);
  border: 1px solid var(--line);
}

.page-news .news-legend__item p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--silver);
}

/* ---------- 条目清单 ---------- */
.page-news .news-count {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.page-news .news-count strong {
  color: var(--cyan);
  font-weight: 700;
}

.page-news .news-band {
  margin: 20px 0 4px;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--line);
}

.page-news .news-band img {
  display: block;
  width: 100%;
  height: 120px;
  object-fit: cover;
  opacity: .6;
}

.page-news .news-timeline {
  position: relative;
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-timeline::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 10px;
  bottom: 10px;
  width: 1px;
  background: linear-gradient(180deg, var(--cyan) 0%, var(--line) 55%, transparent 100%);
  opacity: .55;
}

.page-news .news-item {
  position: relative;
  padding: 22px 0 22px 22px;
  border-bottom: 1px solid var(--line);
}

.page-news .news-item:last-child {
  border-bottom: 0;
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 1px;
  top: 28px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--ink);
  border: 1px solid var(--cyan);
  box-shadow: 0 0 0 3px rgba(47, 227, 208, .12);
}

.page-news .news-item__ver {
  display: block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 19px;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

.page-news .news-item__period {
  display: block;
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-news .news-item__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-news .news-item__state {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--silver);
}

.page-news .news-item__state.is-live {
  color: var(--cyan);
  border-color: rgba(47, 227, 208, .5);
  background: rgba(47, 227, 208, .1);
}

.page-news .news-item__state.is-done {
  color: var(--sage);
  border-color: rgba(157, 187, 168, .45);
  background: rgba(157, 187, 168, .08);
}

.page-news .news-item__state.is-out {
  color: var(--muted);
  border-color: var(--line);
  background: rgba(42, 74, 94, .35);
}

.page-news .news-item__title {
  margin: 10px 0 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.45;
  color: var(--porcelain);
}

.page-news .news-item__meta {
  margin: 0;
  display: grid;
  gap: 6px;
}

.page-news .news-item__meta-row {
  display: grid;
  gap: 2px;
}

.page-news .news-item__meta dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-news .news-item__meta dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--silver);
}

.page-news .news-item__meta a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 227, 208, .35);
}

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

.page-news .news-item__more {
  margin-top: 12px;
}

.page-news .news-item__more summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  cursor: pointer;
  font-size: 13px;
  color: var(--amber);
  border-bottom: 1px dashed rgba(255, 182, 92, .45);
  padding-bottom: 2px;
}

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

.page-news .news-item__more summary::before {
  content: "+";
  font-family: var(--font-mono);
  font-size: 14px;
}

.page-news .news-item__more[open] summary::before {
  content: "−";
}

.page-news .news-item__more p {
  margin: 12px 0 0;
  padding: 12px 14px;
  border-radius: var(--r-sm);
  background: rgba(18, 63, 85, .7);
  font-size: 14px;
  line-height: 1.8;
  color: var(--silver);
}

/* ---------- 历史索引 ---------- */
.page-news .news-history {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-news .news-history__row {
  display: grid;
  gap: 4px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .news-history__row:last-child {
  border-bottom: 0;
}

.page-news .news-history__range {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.05em;
  color: var(--amber);
}

.page-news .news-history__row p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--silver);
}

.page-news .news-history__note {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

/* ---------- 下一步入口 ---------- */
.page-news .news-next__grid {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.page-news .news-next__card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 22px;
  border-radius: var(--r-lg);
  background: linear-gradient(160deg, var(--band) 0%, var(--panel) 72%);
  border: 1px solid var(--line);
  color: inherit;
  text-decoration: none;
  transition: transform 220ms var(--ease), border-color 220ms var(--ease);
}

.page-news .news-next__card:hover {
  transform: translateY(-3px);
  border-color: var(--cyan);
}

.page-news .news-next__card:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

.page-news .news-next__code {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--amber);
}

.page-news .news-next__card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--porcelain);
}

.page-news .news-next__card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--silver);
}

.page-news .news-next__go {
  margin-top: auto;
  padding-top: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--cyan);
}

/* ---------- 入场节奏 ---------- */
@media (prefers-reduced-motion: no-preference) {
  .page-news .news-timeline .news-item[data-reveal] {
    transition-delay: var(--d, 0ms);
  }
}

/* ---------- 断点 ---------- */
@media (min-width: 560px) {
  .page-news .news-legend {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-history__row {
    grid-template-columns: 148px minmax(0, 1fr);
    align-items: baseline;
    column-gap: 18px;
  }

  .page-news .news-history__note {
    grid-column: 2;
  }
}

@media (min-width: 720px) {
  .page-news .news-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-item__meta-row {
    grid-template-columns: 76px minmax(0, 1fr);
    column-gap: 14px;
  }

  .page-news .news-item__meta dt {
    padding-top: 3px;
  }

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

  .page-news .news-band img {
    height: 150px;
  }
}

@media (min-width: 900px) {
  .page-news .news-rule-grid {
    grid-template-columns: 5fr 6fr;
    column-gap: 32px;
    align-items: start;
  }

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

@media (min-width: 960px) {
  .page-news {
    --news-rail: 132px;
  }

  .page-news .news-item {
    display: grid;
    grid-template-columns: var(--news-rail) minmax(0, 1fr);
    column-gap: 28px;
    padding: 26px 0 26px 26px;
  }

  .page-news .news-item::before {
    top: 32px;
  }

  .page-news .news-item__rail {
    position: sticky;
    top: calc(var(--bar-h) + 84px);
    align-self: start;
  }

  .page-news .news-item__ver {
    font-size: 21px;
  }

  .page-news .news-item__title {
    font-size: 19px;
    margin-top: 8px;
  }

  .page-news .news-hero {
    padding-top: 30px;
  }
}
<<<END>>>

.page-news {
  --d: 0.3s;
}