.page-privacy {
  --privacy-measure: 68ch;
  --privacy-radius-note: 0 var(--radius-sm) var(--radius-sm) 0;
  background: var(--paper);
  padding-bottom: clamp(56px, 9vw, 120px);
}

/* ---------- 面包屑 ---------- */
.page-privacy .breadcrumb {
  margin-bottom: clamp(16px, 3vw, 30px);
}

/* ---------- 顶部窄幅氛围图 ---------- */
.page-privacy .privacy-hero__figure {
  position: relative;
  margin: 0 0 clamp(28px, 4vw, 46px);
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (min-width: 760px) {
  .page-privacy .privacy-hero__figure {
    aspect-ratio: 3 / 1;
  }
}

/* ---------- 页面题头 ---------- */
.page-privacy .privacy-hero {
  max-width: 820px;
  margin-bottom: clamp(34px, 5vw, 58px);
}

.page-privacy .privacy-hero__kicker {
  margin: 0 0 14px;
  color: var(--apricot-deep);
}

.page-privacy .privacy-hero h1.display {
  margin: 0 0 18px;
  color: var(--ink-green);
}

.page-privacy .privacy-hero .lede {
  max-width: 62ch;
  margin: 0;
  font-size: var(--fs-base);
  line-height: 1.78;
  color: var(--slate);
}

/* ---------- 正文与目录的两栏结构 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  gap: clamp(24px, 4vw, 36px);
  align-items: start;
}

/* ---------- 目录（移动端：可展开胶囊） ---------- */
.page-privacy .privacy-toc {
  border-radius: var(--radius-lg);
}

.page-privacy .privacy-toc__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 18px;
  list-style: none;
  cursor: pointer;
  border: 1px solid var(--route);
  border-radius: var(--radius-pill);
  background: var(--card);
  color: var(--ink-green);
  font-size: var(--fs-sm);
  transition: border-color 0.12s var(--ease), color 0.12s var(--ease);
}

.page-privacy .privacy-toc__summary::-webkit-details-marker {
  display: none;
}

.page-privacy .privacy-toc__summary-text {
  font-weight: 500;
}

.page-privacy .privacy-toc__count {
  color: var(--apricot-deep);
}

.page-privacy .privacy-toc__summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  line-height: 1;
  color: var(--apricot-deep);
}

.page-privacy .privacy-toc[open] .privacy-toc__summary::after {
  content: "−";
}

.page-privacy .privacy-toc__summary:hover {
  border-color: var(--apricot);
}

.page-privacy .privacy-toc__list {
  display: grid;
  gap: 4px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-toc__list a {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 8px;
  align-items: baseline;
  padding: 9px 12px;
  border-left: 2px solid var(--route);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--slate);
  font-size: var(--fs-sm);
  line-height: 1.5;
  text-decoration: none;
  transition: color 0.12s var(--ease), border-color 0.12s var(--ease), background-color 0.12s var(--ease);
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  color: var(--apricot-deep);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  border-left-color: var(--apricot);
  background: var(--card);
  color: var(--ink-green);
}

@media (min-width: 1000px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 1fr) 238px;
    grid-template-areas: "article toc";
    gap: clamp(40px, 5vw, 76px);
  }

  .page-privacy .privacy-toc {
    grid-area: toc;
    position: sticky;
    top: 104px;
    padding-left: 20px;
    border-left: 1px solid var(--route);
    border-radius: 0;
  }

  .page-privacy .privacy-toc__summary {
    display: none;
  }

  .page-privacy .privacy-toc__list {
    margin-top: 0;
    gap: 2px;
  }

  .page-privacy .privacy-toc__list a {
    border-left-width: 2px;
    padding: 8px 10px;
  }

  .page-privacy .privacy-article {
    grid-area: article;
    max-width: var(--privacy-measure);
  }
}

/* ---------- 条款正文 ---------- */
.page-privacy .privacy-article {
  min-width: 0;
}

.page-privacy .clause__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  margin-bottom: 18px;
}

.page-privacy .clause__num {
  padding: 4px 10px;
  border: 1px solid var(--apricot-sand);
  border-radius: var(--radius-pill);
  background: var(--card);
  color: var(--apricot-deep);
  white-space: nowrap;
}

.page-privacy .clause h2.section-title {
  margin: 0;
  font-size: clamp(1.4rem, 2.4vw, 1.75rem);
  line-height: 1.28;
  color: var(--ink-green);
}

.page-privacy .clause h3.card-title {
  margin: 26px 0 10px;
  font-size: var(--fs-base);
  font-weight: 600;
  line-height: 1.5;
  color: var(--pine);
}

.page-privacy .clause p {
  margin: 0 0 16px;
  font-size: var(--fs-base);
  line-height: 1.78;
  color: var(--ink);
}

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

.page-privacy .clause a {
  color: var(--apricot-deep);
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

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

.page-privacy .clause-list {
  display: grid;
  gap: 10px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}

.page-privacy .clause-list li {
  position: relative;
  padding-left: 22px;
  font-size: var(--fs-base);
  line-height: 1.72;
  color: var(--slate);
}

.page-privacy .clause-list li::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 0.72em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--apricot);
}

.page-privacy .clause-list strong {
  font-weight: 600;
  color: var(--pine);
}

.page-privacy .clause-note {
  margin: 22px 0;
  padding: 16px 20px;
  border-left: 3px solid var(--apricot-deep);
  border-radius: var(--privacy-radius-note);
  background: var(--apricot-sand);
  color: var(--ink-green);
  font-size: var(--fs-base);
  line-height: 1.7;
}

.page-privacy .clause-divider {
  height: 1px;
  margin: clamp(36px, 5vw, 56px) 0;
  border: 0;
  background: linear-gradient(90deg, var(--route), rgba(196, 188, 171, 0));
}

/* ---------- 尾部相关入口 ---------- */
.page-privacy .privacy-links {
  display: grid;
  gap: 10px;
  margin-top: 28px;
}

.page-privacy .privacy-links__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--route);
  border-radius: var(--radius-md);
  background: var(--card);
  color: var(--ink-green);
  font-size: var(--fs-sm);
  line-height: 1.5;
  text-decoration: none;
  transition: border-color 0.12s var(--ease), transform 0.12s var(--ease);
}

.page-privacy .privacy-links__item::after {
  content: "→";
  flex: none;
  font-family: var(--font-mono);
  color: var(--apricot-deep);
}

.page-privacy .privacy-links__item:hover {
  border-color: var(--apricot);
  transform: translateY(-2px);
}

@media (min-width: 720px) {
  .page-privacy .privacy-links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .privacy-links__item {
    align-items: flex-start;
    min-height: 100%;
  }
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__list a,
  .page-privacy .privacy-toc__summary,
  .page-privacy .privacy-links__item {
    transition: none;
  }

  .page-privacy .privacy-links__item:hover {
    transform: none;
  }
}