.page-privacy {
  background-color: var(--color-surface);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--leading-body);
}

/* ---------- 首屏说明区 ---------- */
.page-privacy .privacy-intro {
  padding-block: var(--space-6) var(--space-6);
  border-bottom: var(--border-thick) solid var(--color-ink);
  background-color: var(--color-surface);
}

.page-privacy .privacy-intro .breadcrumb {
  margin-bottom: var(--space-4);
}

.page-privacy .privacy-intro__kicker {
  color: var(--color-ink-muted);
  margin: 0 0 var(--space-2);
}

.page-privacy .privacy-intro__title {
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: clamp(34px, 7.6vw, var(--text-2xl));
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  margin: 0 0 var(--space-3);
  max-width: 14ch;
}

.page-privacy .privacy-intro__lede {
  max-width: var(--measure);
  color: var(--color-ink-soft);
  margin: 0;
}

.page-privacy .privacy-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  gap: var(--space-2) var(--space-3);
  margin: var(--space-4) 0 0;
  padding-top: var(--space-3);
  border-top: var(--border-thin) solid var(--color-line);
}

.page-privacy .privacy-facts__item {
  min-width: 0;
}

.page-privacy .privacy-facts__item dt {
  color: var(--color-ink-muted);
  margin-bottom: 4px;
}

.page-privacy .privacy-facts__item dd {
  margin: 0;
  font-family: var(--font-mono);
  font-weight: var(--weight-heading);
  font-size: var(--text-lg);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

/* ---------- 非对称两栏：正文 + 右侧目录 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  gap: var(--space-6);
  padding-block: var(--section-y);
}

.page-privacy .privacy-nav {
  border-top: var(--border-thick) solid var(--color-primary);
  padding-top: var(--space-2);
}

.page-privacy .privacy-nav__title {
  color: var(--color-ink-muted);
  margin: 0 0 var(--space-1);
}

.page-privacy .privacy-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-privacy .privacy-nav__list li {
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-privacy .privacy-nav__list a {
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
  padding: 9px 6px 9px 0;
  color: var(--color-ink-soft);
  text-decoration: none;
  font-size: var(--text-sm);
  line-height: 1.35;
  border-bottom: var(--border-thin) solid transparent;
  transition: color 140ms ease, background-color 140ms ease, border-color 140ms ease;
}

.page-privacy .privacy-nav__list a .mono {
  color: var(--color-primary);
  font-weight: var(--weight-heading);
  letter-spacing: 0.02em;
}

.page-privacy .privacy-nav__list a:hover,
.page-privacy .privacy-nav__list a:focus-visible {
  color: var(--color-ink);
  background-color: var(--color-primary-soft);
  border-bottom-color: var(--color-accent);
}

.page-privacy .privacy-nav__list a:focus-visible {
  outline: var(--border-thick) solid var(--color-focus);
  outline-offset: 2px;
}

/* ---------- 条款章节 ---------- */
.page-privacy .privacy-sections {
  min-width: 0;
}

.page-privacy .privacy-clause {
  padding-bottom: var(--space-6);
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-privacy .privacy-clause + .privacy-clause {
  padding-top: var(--space-6);
  border-top: var(--border-thick) solid var(--color-ink);
  margin-top: var(--space-6);
}

.page-privacy .privacy-clause__head {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding-bottom: var(--space-2);
  border-bottom: var(--border-thin) solid var(--color-line);
  margin-bottom: var(--space-4);
}

.page-privacy .privacy-clause__no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-width: 42px;
  padding: 4px 8px;
  background-color: var(--color-primary);
  color: var(--color-primary-ink);
  font-weight: var(--weight-heading);
  font-size: var(--text-sm);
  letter-spacing: 0.06em;
  border-radius: var(--radius-sm);
}

.page-privacy .privacy-clause__title {
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: clamp(21px, 3.4vw, var(--text-lg));
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  margin: 0;
  min-width: 0;
}

.page-privacy .privacy-clause p {
  max-width: var(--measure);
  margin: 0 0 var(--space-2);
  color: var(--color-ink);
}

.page-privacy .privacy-clause__label {
  color: var(--color-ink-muted);
  margin: var(--space-3) 0 var(--space-1);
}

.page-privacy .privacy-clause__label:first-of-type {
  margin-top: 0;
}

.page-privacy .privacy-clause a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-clause a:hover {
  color: var(--color-focus);
}

.page-privacy .privacy-clause a:focus-visible {
  outline: var(--border-thick) solid var(--color-focus);
  outline-offset: 2px;
}

/* 原则条目 */
.page-privacy .privacy-rules {
  list-style: none;
  margin: 0 0 var(--space-3);
  padding: 0;
  display: grid;
  gap: var(--space-1);
  max-width: var(--measure);
}

.page-privacy .privacy-rules li {
  position: relative;
  padding-left: var(--space-3);
  color: var(--color-ink);
}

.page-privacy .privacy-rules li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 12px;
  height: var(--border-thick);
  background-color: var(--color-primary);
}

/* ---------- 条款条目列表 ---------- */
.page-privacy .clause-list {
  list-style: none;
  margin: var(--space-3) 0 0;
  padding: 0;
}

.page-privacy .clause-item {
  padding: var(--space-3) 0;
  border-top: var(--border-thin) solid var(--color-line);
}

.page-privacy .clause-item:first-child {
  border-top: var(--border-thick) solid var(--color-ink);
  padding-top: var(--space-2);
}

.page-privacy .clause-item__title {
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-base);
  line-height: 1.35;
  letter-spacing: 0.01em;
  margin: 0 0 var(--space-1);
  color: var(--color-ink);
}

.page-privacy .clause-item__row {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  max-width: var(--measure);
  margin: 0 0 6px;
}

.page-privacy .clause-item__row .data-label {
  flex: 0 0 auto;
  min-width: 3.6em;
  padding-top: 4px;
  color: var(--color-ink-muted);
  white-space: nowrap;
}

.page-privacy .clause-item__row > span:last-child {
  flex: 1 1 auto;
  min-width: 0;
  color: var(--color-ink-soft);
}

.page-privacy .clause-item--action .clause-item__head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-1);
}

.page-privacy .clause-item--action .clause-item__title {
  margin: 0;
}

/* 展开式补充说明（无脚本时同样可读） */
.page-privacy .clause-detail {
  max-width: var(--measure);
  margin-top: var(--space-1);
  padding-left: var(--space-2);
  border-left: var(--border-thick) solid var(--color-primary);
}

.page-privacy .clause-detail summary {
  cursor: pointer;
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
  padding: 4px 0;
  list-style-position: inside;
}

.page-privacy .clause-detail summary:hover {
  color: var(--color-ink);
}

.page-privacy .clause-detail summary:focus-visible {
  outline: var(--border-thick) solid var(--color-focus);
  outline-offset: 2px;
}

.page-privacy .clause-detail p {
  margin: var(--space-1) 0 0;
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--color-ink-soft);
}

/* ---------- 示意图 ---------- */
.page-privacy .privacy-figure {
  margin: var(--space-4) 0 0;
}

.page-privacy .privacy-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.page-privacy .privacy-figure .img-frame__caption {
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--color-contrast-ink);
}

/* ---------- 收尾区 ---------- */
.page-privacy .privacy-tail {
  border-top: var(--border-thick) solid var(--color-ink);
}

.page-privacy .privacy-tail__grid {
  display: grid;
  gap: var(--space-4);
}

.page-privacy .privacy-tail__main h2 {
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: clamp(24px, 3.6vw, var(--text-xl));
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  margin: 0 0 var(--space-2);
}

.page-privacy .privacy-tail__main p {
  max-width: var(--measure);
  margin: 0 0 var(--space-2);
  color: var(--color-ink-soft);
}

.page-privacy .privacy-tail__main a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-tail__main a:hover {
  color: var(--color-focus);
}

.page-privacy .privacy-tail__main a:focus-visible {
  outline: var(--border-thick) solid var(--color-focus);
  outline-offset: 2px;
}

.page-privacy .privacy-tail__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  align-content: start;
}

.page-privacy .privacy-tail__links li {
  border-top: var(--border-thin) solid var(--color-line);
}

.page-privacy .privacy-tail__links li:first-child {
  border-top: var(--border-thick) solid var(--color-primary);
}

.page-privacy .privacy-tail__links a {
  display: block;
  padding: var(--space-2) 0;
  color: var(--color-ink);
  text-decoration: none;
  font-size: var(--text-sm);
  line-height: 1.5;
  transition: color 140ms ease, background-color 140ms ease, padding-left 140ms ease;
}

.page-privacy .privacy-tail__links a:hover,
.page-privacy .privacy-tail__links a:focus-visible {
  color: var(--color-primary-ink);
  background-color: var(--color-primary);
  padding-left: var(--space-1);
}

.page-privacy .privacy-tail__links a:focus-visible {
  outline: var(--border-thick) solid var(--color-focus);
  outline-offset: 2px;
}

/* ---------- 移动优先下的窄屏修正 ---------- */
@media (max-width: 560px) {
  .page-privacy .privacy-clause__head {
    align-items: flex-start;
    flex-direction: column;
    gap: var(--space-1);
  }

  .page-privacy .clause-item__row {
    flex-direction: column;
    gap: 2px;
  }

  .page-privacy .clause-item__row .data-label {
    padding-top: 0;
    min-width: 0;
  }

  .page-privacy .privacy-facts__item dd {
    font-size: var(--text-base);
  }
}

/* ---------- 桌面：正文与目录分栏，目录吸顶 ---------- */
@media (min-width: 1000px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 1fr) 232px;
    gap: var(--space-8);
    align-items: start;
  }

  .page-privacy .privacy-nav {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: var(--space-4);
    align-self: start;
  }

  .page-privacy .privacy-sections {
    grid-column: 1;
    grid-row: 1;
  }

  .page-privacy .privacy-tail__grid {
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: var(--space-8);
  }
}

@media (min-width: 1200px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 1fr) 260px;
  }
}
<<<END>>>