.page-news {
  --note-version: var(--cyan);
  --note-fee: var(--amber);
  --note-section: #A56BE0;
  --note-doc: var(--silver);
  --note-service: #8FA8FF;
  position: relative;
}

/* ── 首屏 ───────────────────────────────── */
.page-news .notes-hero {
  position: relative;
  padding: clamp(24px, 5vw, 56px) 0 clamp(28px, 4vw, 56px);
  overflow: hidden;
}

.page-news .notes-hero::before {
  content: "";
  position: absolute;
  top: -180px;
  right: -140px;
  width: min(620px, 96vw);
  height: 620px;
  background: radial-gradient(circle at 50% 50%, rgba(74, 30, 109, 0.85), rgba(74, 30, 109, 0) 68%);
  pointer-events: none;
}

.page-news .notes-hero::after {
  content: "";
  position: absolute;
  left: -10%;
  bottom: 0;
  width: 120%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line) 20%, var(--line) 80%, transparent);
}

.page-news .notes-hero__inner {
  position: relative;
  z-index: 1;
}

.page-news .notes-hero__title {
  margin: 14px 0 0;
}

.page-news .notes-hero__lede {
  max-width: 36em;
  margin: 20px 0 0;
}

.page-news .notes-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(28px, 4vw, 48px) 0 0;
  padding: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-panel);
  overflow: hidden;
}

.page-news .notes-stat {
  background: var(--panel);
  padding: 16px 16px 18px;
}

.page-news .notes-stat__label {
  display: block;
  font-size: 12px;
  line-height: 1.5;
  color: var(--muted);
  letter-spacing: 0.02em;
}

.page-news .notes-stat__value {
  display: block;
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(26px, 4.4vw, 36px);
  line-height: 1;
  color: var(--ivory);
  letter-spacing: -0.02em;
}

.page-news .notes-stat__unit {
  margin-left: 5px;
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0;
}

/* ── 章节标题 ───────────────────────────── */
.page-news .notes-section-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}

.page-news .notes-no {
  font-family: var(--font-mono);
  font-size: clamp(34px, 5vw, 52px);
  line-height: 0.9;
  color: var(--grape);
  letter-spacing: -0.04em;
  text-shadow: 0 0 0 transparent;
  background: linear-gradient(180deg, var(--violet), rgba(74, 30, 109, 0.35));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.page-news .notes-section-head__title {
  margin: 8px 0 0;
  font-size: clamp(23px, 3.2vw, 34px);
  line-height: 1.25;
  color: var(--ivory);
}

.page-news .notes-section-head__lead {
  max-width: 38em;
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--muted);
}

/* ── 摘要 ──────────────────────────────── */
.page-news .summary-list {
  list-style: none;
  margin: 0;
  padding: clamp(18px, 3vw, 30px) 0 0;
}

.page-news .summary-item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .summary-item:first-child {
  border-top: 1px solid var(--line);
}

.page-news .summary-item__no {
  padding-top: 5px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-news .summary-item p {
  max-width: 40em;
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ivory);
}

/* ── 批次刻度图 ─────────────────────────── */
.page-news .notes-scale {
  margin: clamp(22px, 3.5vw, 36px) 0 0;
}

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

/* ── 批次跳转 ───────────────────────────── */
.page-news .batch-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 4px;
}

.page-news .batch-jump__link {
  display: inline-block;
  padding: 6px 13px;
  border: 1px solid var(--line);
  border-radius: var(--r-capsule);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.4;
  color: var(--silver);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-news .batch-jump__link:hover,
.page-news .batch-jump__link:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(0, 229, 199, 0.06);
}

/* ── 批次分组 ───────────────────────────── */
.page-news .note-batch {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  padding: 26px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 120px;
}

.page-news .note-batch:last-of-type {
  border-bottom: 1px solid var(--line);
}

.page-news .note-batch__mark {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-news .note-batch__num {
  font-size: 20px;
  line-height: 1;
  color: var(--ivory);
  letter-spacing: -0.02em;
}

.page-news .note-batch__label {
  font-size: 13px;
  line-height: 1.4;
  color: var(--silver);
  letter-spacing: 0.18em;
}

/* ── 条目 ──────────────────────────────── */
.page-news .note-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 1px solid var(--line);
}

.page-news .note-entry {
  position: relative;
  border-bottom: 1px solid var(--line);
}

.page-news .note-entry:first-child {
  border-top: 1px solid var(--line);
}

.page-news .note-entry__summary {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 12px;
  padding: 18px 42px 18px 20px;
  cursor: pointer;
  list-style: none;
  transition: background-color var(--dur) var(--ease);
}

.page-news .note-entry__summary::-webkit-details-marker {
  display: none;
}

.page-news .note-entry__summary::before {
  content: "";
  position: absolute;
  left: 0;
  top: 24px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ink);
  border: 1px solid var(--cyan);
  transform: translateX(-50%);
  transition: background-color var(--dur) var(--ease);
}

.page-news .note-entry__summary::after {
  content: "+";
  position: absolute;
  right: 12px;
  top: 17px;
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1;
  color: var(--muted);
  transition: color var(--dur) var(--ease);
}

.page-news .note-entry[open] > .note-entry__summary::after {
  content: "\2212";
  color: var(--cyan);
}

.page-news .note-entry[open] > .note-entry__summary::before {
  background: var(--cyan);
}

.page-news .note-entry__summary:hover {
  background: rgba(108, 47, 160, 0.08);
}

.page-news .note-entry__title {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.6;
  color: var(--ivory);
}

.page-news .note-entry__time {
  flex: 0 0 auto;
  margin-left: auto;
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
}

.page-news .note-entry__body {
  max-width: 42em;
  padding: 0 42px 20px 20px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .note-entry__body p {
  margin: 0;
}

.page-news .note-entry__body p + p {
  margin-top: 8px;
}

/* ── 分类标签 ───────────────────────────── */
.page-news .note-tag {
  flex: 0 0 auto;
  display: inline-block;
  padding: 4px 10px;
  border: 1px solid currentColor;
  border-radius: var(--r-capsule);
  background: transparent;
  font-family: var(--font-sans);
  font-size: 12px;
  line-height: 1.4;
  letter-spacing: 0.1em;
}

.page-news .note-tag--version { color: var(--note-version); }
.page-news .note-tag--fee { color: var(--note-fee); }
.page-news .note-tag--section { color: var(--note-section); }
.page-news .note-tag--doc { color: var(--note-doc); }
.page-news .note-tag--service { color: var(--note-service); }

/* ── 费用调整表 ─────────────────────────── */
.page-news .fee-scroll {
  margin-top: clamp(20px, 3vw, 30px);
  border: 1px solid var(--line);
  border-radius: var(--r-panel);
  background: var(--panel);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-news .fee-table {
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
  text-align: left;
}

.page-news .fee-caption {
  padding: 14px 18px 0;
  text-align: left;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-news .fee-table th {
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--muted);
  white-space: nowrap;
}

.page-news .fee-table td {
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  line-height: 1.65;
  color: var(--ivory);
  vertical-align: top;
}

.page-news .fee-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-news .fee-table td.mono {
  font-size: 13px;
  color: var(--amber);
  white-space: nowrap;
}

.page-news .fee-table tbody tr:hover td {
  background: rgba(108, 47, 160, 0.09);
}

.page-news .fee-more,
.page-news .docs-more {
  margin: 20px 0 0;
}

/* ── 栏目迁移 ───────────────────────────── */
.page-news .move-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3.5vw, 40px);
  margin-top: clamp(22px, 3.5vw, 36px);
}

.page-news .move-list {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: none;
}

.page-news .move-item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .move-item:first-child {
  border-top: 1px solid var(--line);
}

.page-news .move-item__no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: 1px solid var(--grape);
  border-radius: var(--r-panel);
  background: rgba(74, 30, 109, 0.35);
  font-size: 13px;
  color: var(--silver);
}

.page-news .move-item__title {
  margin: 0;
  font-size: 17px;
  line-height: 1.5;
  color: var(--ivory);
  font-weight: 500;
}

.page-news .move-item p {
  max-width: 34em;
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

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

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

/* ── 文档清单 ───────────────────────────── */
.page-news .docs-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3.5vw, 36px);
  margin-top: clamp(22px, 3.5vw, 36px);
}

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

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

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

.page-news .docs-item {
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .docs-item:first-child {
  border-top: 1px solid var(--line);
}

.page-news .docs-item__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.page-news .docs-item__name {
  font-size: 17px;
  font-weight: 500;
  color: var(--ivory);
}

.page-news .docs-item__count {
  font-size: 18px;
  color: var(--cyan);
  letter-spacing: -0.02em;
}

.page-news .docs-item__desc {
  max-width: 34em;
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

/* ── 专题回顾 ───────────────────────────── */
.page-news .topic-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: clamp(22px, 3.5vw, 36px);
  padding: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-panel);
  overflow: hidden;
}

.page-news .topic-card {
  display: flex;
  flex-direction: column;
  background: var(--panel);
  padding: 22px 20px 20px;
}

.page-news .topic-card__title {
  margin: 0;
  font-size: 17px;
  line-height: 1.5;
  color: var(--ivory);
  font-weight: 500;
}

.page-news .topic-card__text {
  flex: 1 1 auto;
  margin: 10px 0 18px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .topic-card__link {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 199, 0.35);
  padding-bottom: 2px;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-news .topic-card__link:hover,
.page-news .topic-card__link:focus-visible {
  color: var(--ivory);
  border-color: var(--ivory);
}

.page-news .topic-figure {
  margin: clamp(22px, 3.5vw, 36px) 0 0;
}

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

/* ── 收口 CTA ───────────────────────────── */
.page-news .cta-bar {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  padding: clamp(22px, 3.5vw, 34px);
  border: 1px solid var(--line);
  border-left: 3px solid var(--violet);
  border-radius: var(--r-panel);
  background: linear-gradient(120deg, rgba(74, 30, 109, 0.42), rgba(30, 32, 41, 0.9) 62%);
}

.page-news .cta-bar__title {
  margin: 0;
  font-size: clamp(20px, 2.6vw, 26px);
  line-height: 1.35;
  color: var(--ivory);
}

.page-news .cta-bar__text {
  max-width: 38em;
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--silver);
}

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

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

  .page-news .notes-stat {
    padding: 18px 20px 22px;
  }

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

  .page-news .cta-bar {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-news .cta-bar__actions {
    justify-content: flex-end;
  }
}

@media (min-width: 900px) {
  .page-news .notes-section-head {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 26px;
    align-items: start;
  }

  .page-news .note-batch {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 34px;
    padding: 34px 0;
  }

  .page-news .note-batch__mark {
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding: 18px 8px 22px;
    background: linear-gradient(180deg, rgba(108, 47, 160, 0.95), rgba(74, 30, 109, 0.28));
    border: 1px solid var(--line);
    border-radius: var(--r-panel);
  }

  .page-news .note-batch__num {
    font-size: 22px;
    color: var(--ivory);
  }

  .page-news .note-batch__label {
    writing-mode: vertical-rl;
    text-orientation: upright;
    letter-spacing: 0.2em;
    font-size: 12px;
    color: var(--ivory);
  }

  .page-news .move-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-news .docs-grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: start;
  }
}

@media (min-width: 1100px) {
  .page-news .notes-hero__inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.72fr);
    column-gap: clamp(28px, 4vw, 56px);
    align-items: end;
  }

  .page-news .notes-hero__title,
  .page-news .notes-hero__lede,
  .page-news .eyebrow {
    grid-column: 1;
  }

  .page-news .notes-hero__stats {
    grid-column: 2;
    grid-row: 1 / span 3;
    margin-top: 0;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .note-entry__summary,
  .page-news .note-entry__summary::before,
  .page-news .note-entry__summary::after,
  .page-news .batch-jump__link,
  .page-news .topic-card__link {
    transition: none;
  }
}