/* ===== 页面：数据与隐私（/data-privacy/） ===== */
.page-privacy {
  --privacy-toc-w: 236px;
  --privacy-row-line: rgba(10, 39, 64, 0.14);
  --privacy-row-line-soft: rgba(10, 39, 64, 0.09);
  --privacy-ink: #0A2740;
  --privacy-ink-soft: #33556E;
  --privacy-link: #B3450A;
  background: var(--c-paper);
  color: var(--privacy-ink);
}

/* --- 首屏：深色条款入口 + 通栏氛围图 --- */
.page-privacy .privacy-hero {
  position: relative;
  padding: calc(var(--header-total) + 40px) 0 0;
  background: linear-gradient(180deg, var(--c-ink) 0%, var(--c-deep) 46%, var(--c-deep) 100%);
  overflow: hidden;
}

.page-privacy .privacy-hero .breadcrumbs {
  margin-bottom: 20px;
}

.page-privacy .privacy-hero .breadcrumb-link {
  color: var(--c-grayblue);
}

.page-privacy .privacy-hero .eyebrow {
  color: var(--c-cyan);
  margin: 0;
}

.page-privacy .privacy-hero h1 {
  margin: 12px 0 18px;
  font-size: 34px;
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--c-mist);
}

.page-privacy .privacy-lede {
  max-width: 40em;
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--c-grayblue);
}

.page-privacy .privacy-hero-media {
  position: relative;
  display: block;
  height: 200px;
  margin: 34px 0 0;
  overflow: hidden;
  background: linear-gradient(120deg, var(--c-layer) 0%, var(--c-steel) 58%, #0d3049 100%);
}

.page-privacy .privacy-hero-media img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.62;
  filter: saturate(0.85);
}

.page-privacy .privacy-hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(5, 25, 43, 0.55) 0%, rgba(5, 25, 43, 0) 34%, rgba(5, 25, 43, 0.6) 76%, var(--c-paper) 100%),
    linear-gradient(90deg, rgba(2, 10, 18, 0.85) 0%, rgba(2, 10, 18, 0) 26%, rgba(2, 10, 18, 0) 74%, rgba(2, 10, 18, 0.85) 100%);
}

/* --- 正文区：左侧粘性目录 + 单列编号条款 --- */
.page-privacy .privacy-body {
  position: relative;
  padding: 60px 0 96px;
  background: var(--c-paper);
  color: var(--privacy-ink);
}

.page-privacy .privacy-body::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--c-orange) 0%, var(--c-amber) 34%, var(--c-cyan) 100%);
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 34px;
}

/* 目录 */
.page-privacy .privacy-toc-title {
  margin: 0 0 12px;
  padding-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-steel);
  border-bottom: 1px solid var(--privacy-row-line);
}

.page-privacy .privacy-toc-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-toc-list a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 12px;
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--privacy-ink-soft);
  text-decoration: none;
  background: #FFFFFF;
  border: 1px solid var(--privacy-row-line);
  border-radius: 999px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-privacy .privacy-toc-list a:hover,
.page-privacy .privacy-toc-list a:focus-visible {
  color: var(--privacy-link);
  border-color: rgba(255, 106, 26, 0.55);
  background: #FFF7F2;
}

.page-privacy .privacy-toc-no {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--c-orange);
}

.page-privacy .privacy-totop {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--privacy-ink);
  text-decoration: none;
  border: 1px solid var(--privacy-row-line);
  border-radius: 999px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .privacy-totop:hover,
.page-privacy .privacy-totop:focus-visible {
  color: var(--c-orange);
  border-color: rgba(255, 106, 26, 0.6);
}

/* 条款 */
.page-privacy .privacy-clauses {
  max-width: 42em;
}

.page-privacy .clause {
  margin: 0 0 52px;
  scroll-margin-top: calc(var(--header-total) + 28px);
}

.page-privacy .clause:last-child {
  margin-bottom: 0;
}

.page-privacy .clause-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 0 0 22px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--privacy-row-line);
}

.page-privacy .clause-no {
  flex: none;
  font-family: var(--font-cond);
  font-size: 30px;
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: -0.02em;
  color: var(--c-orange);
  transition: color var(--dur) var(--ease);
}

.page-privacy .clause:target .clause-no {
  color: var(--c-cyan);
}

.page-privacy .clause-title {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.34;
  letter-spacing: -0.01em;
  color: var(--c-deep);
}

/* 条款正文 */
.page-privacy .prose {
  font-size: 16px;
  line-height: 1.78;
  color: var(--privacy-ink);
}

.page-privacy .prose p {
  margin: 0 0 22px;
}

.page-privacy .prose p:last-child {
  margin-bottom: 0;
}

.page-privacy .prose ul {
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.page-privacy .prose ul li {
  position: relative;
  margin: 0 0 12px;
  padding-left: 22px;
  line-height: 1.76;
}

.page-privacy .prose ul li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.78em;
  width: 9px;
  height: 2px;
  background: var(--c-cyan);
}

.page-privacy .prose a {
  color: var(--privacy-link);
  text-decoration: underline;
  text-decoration-color: rgba(255, 106, 26, 0.45);
  text-underline-offset: 3px;
  transition: color var(--dur) var(--ease);
}

.page-privacy .prose a:hover,
.page-privacy .prose a:focus-visible {
  color: var(--c-orange);
}

/* 定义型信息行（保留期限 / Cookie 分类） */
.page-privacy .privacy-rows {
  margin: 0 0 22px;
  padding: 0;
}

.page-privacy .privacy-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 3px 22px;
  padding: 13px 0;
  border-bottom: 1px solid var(--privacy-row-line-soft);
}

.page-privacy .privacy-row:first-child {
  border-top: 1px solid var(--privacy-row-line-soft);
}

.page-privacy .privacy-row dt {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--c-steel);
}

.page-privacy .privacy-row dd {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--privacy-ink);
}

/* 折叠组 */
.page-privacy .privacy-accordion {
  margin: 4px 0 24px;
  border-top: 1px solid var(--privacy-row-line);
}

.page-privacy .privacy-accordion .accordion-trigger {
  color: var(--c-deep);
}

/* 联系方式块 */
.page-privacy .privacy-contact {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 16px;
  margin: 0 0 24px;
  padding: 16px 18px;
  background: #FFFFFF;
  border: 1px solid var(--privacy-row-line);
  border-left: 3px solid var(--c-orange);
}

.page-privacy .privacy-contact-label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-steel);
}

.page-privacy .privacy-contact-value {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--c-deep);
  word-break: break-all;
}

.page-privacy .privacy-contact-note {
  font-size: 13.5px;
  color: var(--privacy-ink-soft);
}

/* 相关入口 */
.page-privacy .privacy-links {
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--privacy-row-line-soft);
}

.page-privacy .privacy-links li {
  display: grid;
  grid-template-columns: 6.5em minmax(0, 1fr);
  gap: 4px 18px;
  align-items: baseline;
  padding: 13px 0;
  border-bottom: 1px solid var(--privacy-row-line-soft);
}

.page-privacy .privacy-links a {
  font-weight: 700;
  color: var(--c-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 106, 26, 0.5);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .privacy-links a:hover,
.page-privacy .privacy-links a:focus-visible {
  color: var(--c-orange);
  border-color: var(--c-orange);
}

.page-privacy .privacy-links span {
  font-size: 15px;
  line-height: 1.7;
  color: var(--privacy-ink-soft);
}

/* --- 断点 --- */
@media (min-width: 640px) {
  .page-privacy .privacy-row {
    grid-template-columns: 11em minmax(0, 1fr);
    align-items: baseline;
  }
}

@media (min-width: 768px) {
  .page-privacy {
    --privacy-toc-w: 226px;
  }

  .page-privacy .privacy-hero {
    padding-top: calc(var(--header-total) + 56px);
  }

  .page-privacy .privacy-hero h1 {
    font-size: 42px;
  }

  .page-privacy .privacy-lede {
    font-size: 17px;
  }

  .page-privacy .privacy-hero-media {
    height: 320px;
    margin-top: 48px;
  }

  .page-privacy .privacy-body {
    padding: 76px 0 112px;
  }

  .page-privacy .clause-title {
    font-size: 24px;
  }
}

@media (min-width: 980px) {
  .page-privacy {
    --privacy-toc-w: 236px;
  }

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

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-total) + 28px);
    align-self: start;
    max-height: calc(100vh - var(--header-total) - 56px);
    overflow-y: auto;
  }

  .page-privacy .privacy-toc-list {
    display: block;
    gap: 0;
    margin-bottom: 20px;
  }

  .page-privacy .privacy-toc-list li + li {
    margin-top: 0;
  }

  .page-privacy .privacy-toc-list a {
    justify-content: flex-start;
    padding: 10px 2px;
    font-size: 14px;
    background: transparent;
    border: 0;
    border-bottom: 1px solid var(--privacy-row-line-soft);
    border-radius: 0;
  }

  .page-privacy .privacy-toc-list a:hover,
  .page-privacy .privacy-toc-list a:focus-visible {
    background: transparent;
    border-color: rgba(255, 106, 26, 0.45);
  }
}

@media (min-width: 1100px) {
  .page-privacy .privacy-hero-media {
    height: 380px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc-list a,
  .page-privacy .privacy-totop,
  .page-privacy .clause-no,
  .page-privacy .prose a,
  .page-privacy .privacy-links a {
    transition: none;
  }
}
<<<END>>>