.page-privacy {
  --privacy-ink-line: rgba(18, 41, 74, 0.22);
  --privacy-ink-line-soft: rgba(18, 41, 74, 0.1);
  background: var(--c-paper);
  color: var(--c-ink);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  padding: 116px 0 0;
  background: var(--c-space);
  color: var(--c-white);
  overflow: hidden;
}

.page-privacy .privacy-hero .shell {
  padding-bottom: 40px;
}

.page-privacy .privacy-hero .breadcrumb {
  margin-bottom: 28px;
  color: var(--c-steel);
  font-size: 13px;
}

.page-privacy .privacy-hero .breadcrumb a {
  color: var(--c-steel);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-privacy .privacy-hero .breadcrumb a:hover {
  color: var(--c-cyan);
  border-bottom-color: var(--c-cyan);
}

.page-privacy .privacy-kicker {
  color: var(--c-cyan);
  margin-bottom: 16px;
}

.page-privacy .privacy-title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(30px, 6.4vw, 56px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
  max-width: 20em;
  color: var(--c-white);
}

.page-privacy .privacy-lede {
  font-size: 16px;
  line-height: 1.8;
  color: var(--c-steel);
  max-width: 62ch;
  margin: 0 0 36px;
}

.page-privacy .privacy-facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin: 0;
  border-top: 1px solid var(--hairline);
}

.page-privacy .privacy-fact {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  padding: 16px 0;
  border-bottom: 1px solid var(--hairline);
}

.page-privacy .privacy-fact dt {
  font-size: 13px;
  color: var(--c-steel);
  letter-spacing: 0.04em;
}

.page-privacy .privacy-fact dd {
  margin: 0;
  font-size: 15px;
  color: var(--c-white);
  font-family: var(--font-data);
}

.page-privacy .privacy-fact .stat-num {
  color: var(--c-orange);
}

.page-privacy .privacy-hero-media {
  margin: 0;
  padding: 0 20px;
}

.page-privacy .privacy-hero-media img {
  display: block;
  width: 100%;
  max-width: var(--shell);
  height: auto;
  margin: 0 auto;
  border: 2px solid var(--hairline);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  object-fit: cover;
  background: var(--c-ink);
}

/* ---------- 主体框架 ---------- */
.page-privacy .privacy-canvas {
  position: relative;
  padding: 52px 0 88px;
  background:
    linear-gradient(var(--privacy-ink-line-soft) 1px, transparent 1px) 0 0 / 100% 72px,
    var(--c-paper);
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
}

/* ---------- 章节索引 ---------- */
.page-privacy .privacy-toc-label {
  color: var(--c-ink);
  opacity: 0.55;
  margin-bottom: 12px;
}

.page-privacy .privacy-toc-list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-privacy .privacy-toc-list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  font-size: 13px;
  padding: 9px 15px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--privacy-ink-line);
  color: var(--c-ink);
  text-decoration: none;
  background: rgba(255, 255, 255, 0.4);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-privacy .privacy-toc-list a:hover,
.page-privacy .privacy-toc-list a:focus-visible {
  border-color: var(--c-cyan);
  color: var(--c-ink);
  background: rgba(53, 230, 208, 0.16);
}

.page-privacy .privacy-toc-list .toc-idx {
  font-family: var(--font-data);
  font-size: 11px;
  color: var(--c-orange);
  letter-spacing: 0.06em;
}

/* ---------- 章节卡片 ---------- */
.page-privacy .privacy-article {
  display: flex;
  flex-direction: column;
  gap: 22px;
  min-width: 0;
}

.page-privacy .privacy-section {
  position: relative;
  padding: 30px 22px 34px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--privacy-ink-line);
  background: #FBF7EE;
  box-shadow: 0 12px 26px -24px rgba(9, 17, 32, 0.7);
}

.page-privacy .privacy-section--paper {
  background: #EDE6D6;
}

.page-privacy .privacy-section--dark {
  background: var(--c-ink);
  color: var(--c-white);
  border-color: var(--hairline-strong);
  box-shadow: var(--shadow-lift);
}

.page-privacy .privacy-section-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 16px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--privacy-ink-line);
}

.page-privacy .privacy-section--dark .privacy-section-head {
  border-bottom-color: var(--hairline-strong);
}

.page-privacy .privacy-section-head .index-num {
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--c-orange);
  flex: none;
}

.page-privacy .privacy-section h2 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(22px, 4.6vw, 32px);
  line-height: 1.24;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--c-ink);
}

.page-privacy .privacy-section--dark h2 {
  color: var(--c-white);
}

.page-privacy .privacy-intro {
  font-size: 16px;
  line-height: 1.8;
  margin: 0 0 22px;
  max-width: 34em;
  color: rgba(18, 41, 74, 0.82);
}

.page-privacy .privacy-section--dark .privacy-intro {
  color: var(--c-steel);
}

.page-privacy .privacy-tail {
  font-size: 15px;
  line-height: 1.8;
  margin: 22px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--privacy-ink-line);
  color: rgba(18, 41, 74, 0.72);
  max-width: 34em;
}

.page-privacy .privacy-section--dark .privacy-tail {
  border-top-color: var(--hairline-strong);
  color: var(--c-steel);
}

.page-privacy .privacy-tail a {
  color: var(--c-ink);
  text-decoration: none;
  border-bottom: 2px solid var(--c-cyan);
  padding-bottom: 1px;
  transition: color 0.2s var(--ease);
}

.page-privacy .privacy-tail a:hover {
  color: var(--c-orange);
}

.page-privacy .privacy-section--dark .privacy-tail a {
  color: var(--c-white);
  border-bottom-color: var(--c-orange);
}

.page-privacy .privacy-section--dark .privacy-tail a:hover {
  color: var(--c-cyan);
}

/* ---------- 信息分类条目 ---------- */
.page-privacy .privacy-terms {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-privacy .privacy-term {
  padding: 18px 18px 20px;
  border-left: 3px solid var(--privacy-ink-line);
  background: rgba(255, 255, 255, 0.5);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  transition: border-color 0.24s var(--ease), transform 0.24s var(--ease);
}

.page-privacy .privacy-term:hover {
  border-left-color: var(--c-cyan);
  transform: translateX(2px);
}

.page-privacy .privacy-term .tag {
  display: inline-block;
  margin-bottom: 10px;
}

.page-privacy .privacy-term h3 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 17px;
  margin: 0 0 8px;
  color: var(--c-ink);
  letter-spacing: 0.01em;
}

.page-privacy .privacy-term p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(18, 41, 74, 0.76);
}

/* ---------- 用途列表（深色块） ---------- */
.page-privacy .privacy-uses {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--hairline);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-privacy .privacy-use {
  position: relative;
  padding: 20px 20px 22px 56px;
  background: var(--c-space);
  transition: background 0.24s var(--ease);
}

.page-privacy .privacy-use:hover {
  background: #0E2140;
}

.page-privacy .privacy-use .use-idx {
  position: absolute;
  left: 20px;
  top: 21px;
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border-radius: 6px;
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  color: var(--c-space);
  background: var(--c-cyan);
}

.page-privacy .privacy-use h3 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 16px;
  margin: 0 0 8px;
  color: var(--c-white);
}

.page-privacy .privacy-use p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--c-steel);
}

/* ---------- 同步区块 ---------- */
.page-privacy .sync-bar {
  margin: 0 0 22px;
}

.page-privacy .privacy-sync-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--privacy-ink-line-soft);
  border: 1px solid var(--privacy-ink-line);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-privacy .privacy-sync-cell {
  padding: 18px;
  background: #FBF7EE;
}

.page-privacy .privacy-sync-cell .stat-key {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-ink);
  opacity: 0.55;
  margin: 0 0 8px;
}

.page-privacy .privacy-sync-cell p:last-child {
  margin: 0;
  font-size: 15px;
  line-height: 1.76;
  color: rgba(18, 41, 74, 0.8);
}

.page-privacy .privacy-sync-cell .stat-num {
  font-family: var(--font-data);
  color: var(--c-orange);
  font-weight: 700;
}

/* ---------- 自己可完成的操作 ---------- */
.page-privacy .privacy-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-privacy .privacy-action {
  padding: 20px;
  border: 1px solid var(--privacy-ink-line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.55);
  transition: border-color 0.24s var(--ease), transform 0.24s var(--ease);
}

.page-privacy .privacy-action:hover {
  border-color: var(--c-cyan);
  transform: translateY(-2px);
}

.page-privacy .privacy-action h3 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 16px;
  margin: 0 0 8px;
  color: var(--c-ink);
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-privacy .privacy-action h3::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-orange);
  flex: none;
}

.page-privacy .privacy-action p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(18, 41, 74, 0.78);
}

/* ---------- 联系渠道 ---------- */
.page-privacy .privacy-contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--hairline);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-privacy .privacy-contact-item {
  padding: 20px;
  background: var(--c-space);
}

.page-privacy .privacy-contact-item .stat-key {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-steel);
  margin: 0 0 8px;
}

.page-privacy .privacy-contact-value {
  font-family: var(--font-data);
  font-size: clamp(15px, 3.4vw, 19px);
  color: var(--c-cyan);
  margin: 0 0 12px;
  word-break: break-all;
}

.page-privacy .privacy-contact-hint {
  font-size: 13px;
  color: var(--c-steel);
  margin: 0;
}

.page-privacy .privacy-contact-item .copy-btn {
  margin-top: 2px;
}

/* ---------- 桌面端 ---------- */
@media (min-width: 700px) {
  .page-privacy .privacy-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0 32px;
    border-bottom: none;
  }

  .page-privacy .privacy-fact {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    border-bottom: none;
  }

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

  .page-privacy .privacy-term:first-child {
    grid-column: span 2;
  }

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

  .page-privacy .privacy-sync-grid,
  .page-privacy .privacy-contact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

  .page-privacy .privacy-section {
    padding: 40px 36px 44px;
  }
}

@media (min-width: 980px) {
  .page-privacy .privacy-hero {
    padding-top: 132px;
  }

  .page-privacy .privacy-hero-media {
    padding: 0 40px;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 226px minmax(0, 1fr);
    gap: 56px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 104px;
    align-self: start;
  }

  .page-privacy .privacy-toc-list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .privacy-toc-list li {
    border-top: 1px solid var(--privacy-ink-line-soft);
  }

  .page-privacy .privacy-toc-list li:last-child {
    border-bottom: 1px solid var(--privacy-ink-line-soft);
  }

  .page-privacy .privacy-toc-list a {
    display: flex;
    border: none;
    border-left: 2px solid transparent;
    border-radius: 0;
    background: transparent;
    padding: 11px 8px 11px 14px;
    white-space: normal;
    font-size: 14px;
    line-height: 1.5;
    color: rgba(18, 41, 74, 0.72);
  }

  .page-privacy .privacy-toc-list a:hover,
  .page-privacy .privacy-toc-list a:focus-visible {
    border-left-color: var(--c-cyan);
    background: rgba(53, 230, 208, 0.12);
    color: var(--c-ink);
  }

  .page-privacy .privacy-section--dark .privacy-intro {
    max-width: 46em;
  }

  .page-privacy .privacy-canvas {
    padding-bottom: 110px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-term,
  .page-privacy .privacy-action,
  .page-privacy .privacy-toc-list a,
  .page-privacy .privacy-hero .breadcrumb a {
    transition: none;
  }

  .page-privacy .privacy-term:hover,
  .page-privacy .privacy-action:hover {
    transform: none;
  }
}
<<<END>>>