.page-privacy {
  background: var(--paper);
  color: var(--ink);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-privacy .breadcrumb {
  padding-top: clamp(16px, 3vw, 26px);
}

/* ---------- 首屏 ---------- */
.page-privacy .policy-hero {
  background: linear-gradient(160deg, var(--pitch) 0%, var(--night) 100%);
  color: var(--chalk);
  border-radius: 0 0 var(--r-lg) var(--r-lg);
  padding: clamp(30px, 5vw, 56px) 0 clamp(34px, 6vw, 68px);
  margin-top: clamp(12px, 2vw, 20px);
  position: relative;
  overflow: hidden;
}

.page-privacy .policy-hero::after {
  content: "";
  position: absolute;
  right: -120px;
  bottom: -160px;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  border: 1px dashed var(--hair-dark);
  pointer-events: none;
}

.page-privacy .policy-hero__grid {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  align-items: center;
}

.page-privacy .policy-hero__text {
  max-width: 40em;
}

.page-privacy .policy-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -.02em;
  font-size: clamp(32px, 7vw, var(--fs-2xl));
  line-height: 1.12;
  margin: 12px 0 0;
  color: var(--chalk);
}

.page-privacy .policy-hero__lede {
  margin-top: clamp(14px, 2vw, 20px);
  font-size: var(--fs-md);
  line-height: 1.8;
  color: rgba(244, 241, 232, .82);
}

.page-privacy .policy-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: clamp(18px, 3vw, 26px);
}

.page-privacy .policy-hero .ledger-chip {
  background: rgba(244, 241, 232, .08);
  border-color: var(--hair-dark);
  color: var(--chalk);
}

.page-privacy .policy-hero .ledger-chip--cyan {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--night);
}

.page-privacy .policy-hero__media {
  margin: 0;
  border: 1px solid var(--hair-dark);
  background: rgba(244, 241, 232, .04);
}

.page-privacy .policy-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-privacy .policy-hero__media .media-frame__tag {
  color: var(--chalk);
  background: rgba(15, 27, 42, .82);
}

/* ---------- 正文骨架 ---------- */
.page-privacy .policy-body {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  padding-top: clamp(36px, 6vw, 68px);
}

/* ---------- 侧边索引 ---------- */
.page-privacy .policy-index {
  order: 2;
  border-top: 1px solid var(--hair);
  padding-top: 20px;
}

.page-privacy .policy-index__title {
  font-size: var(--fs-xs);
  letter-spacing: .2em;
  color: var(--muted);
  margin: 0 0 12px;
}

.page-privacy .policy-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
  padding-bottom: 6px;
}

.page-privacy .policy-index__list li {
  flex: 0 0 auto;
}

.page-privacy .policy-index__list a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 14px;
  border: 1px solid var(--hair);
  border-radius: var(--r-pill);
  background: var(--card);
  color: var(--ink);
  font-size: var(--fs-sm);
  text-decoration: none;
  white-space: nowrap;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-privacy .policy-index__list a .mono {
  color: var(--gold);
  font-size: var(--fs-xs);
  letter-spacing: .06em;
}

.page-privacy .policy-index__list a:hover,
.page-privacy .policy-index__list a:focus-visible {
  border-color: var(--cyan);
  color: var(--pitch);
  background: rgba(56, 225, 198, .12);
}

.page-privacy .policy-index__note {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  margin-top: 18px;
  padding: 14px 16px;
  border-radius: var(--r-sm);
  background: var(--paper-2);
}

.page-privacy .policy-index__note-title {
  font-size: var(--fs-xs);
  letter-spacing: .18em;
  color: var(--muted);
  margin: 0;
  width: 100%;
}

/* ---------- 条款文档 ---------- */
.page-privacy .policy-doc__lede {
  font-size: var(--fs-lg);
  line-height: 1.7;
  color: var(--muted);
  max-width: 60ch;
  margin: 0 0 clamp(20px, 3vw, 32px);
  padding-left: 18px;
  border-left: 3px solid var(--orange);
}

.page-privacy .policy-clause {
  border-top: 1px solid var(--hair);
  padding: clamp(22px, 3.4vw, 36px) 0;
  scroll-margin-top: 96px;
}

.page-privacy .policy-clause:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .policy-clause__no {
  font-size: var(--fs-sm);
  letter-spacing: .2em;
  color: var(--gold);
  margin: 0 0 8px;
}

.page-privacy .policy-clause h2 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -.01em;
  font-size: clamp(21px, 4vw, var(--fs-xl));
  line-height: 1.3;
  color: var(--pitch);
  margin: 0 0 clamp(12px, 2vw, 18px);
}

.page-privacy .policy-clause__anchor {
  margin-left: 10px;
  font-size: var(--fs-lg);
  color: var(--cyan);
  text-decoration: none;
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}

.page-privacy .policy-clause:hover .policy-clause__anchor,
.page-privacy .policy-clause__anchor:focus-visible {
  opacity: 1;
}

.page-privacy .policy-clause__body {
  max-width: 68ch;
}

.page-privacy .policy-clause__body p {
  font-size: var(--fs-md);
  line-height: 1.8;
  margin: 0 0 14px;
}

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

/* ---------- 要点列表 ---------- */
.page-privacy .policy-list {
  list-style: none;
  margin: 18px 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .policy-list li {
  display: grid;
  gap: 4px;
  background: var(--card);
  border: 1px solid var(--hair-2);
  border-radius: var(--r-sm);
  padding: 13px 16px;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: var(--muted);
}

.page-privacy .policy-list__key {
  font-size: var(--fs-xs);
  letter-spacing: .14em;
  color: var(--orange);
}

/* ---------- 深色标签牌 ---------- */
.page-privacy .policy-verdict {
  background: var(--night);
  color: var(--chalk);
  border-radius: var(--r-md);
  border-left: 4px solid var(--cyan);
  padding: 16px 18px;
  margin: 20px 0;
  box-shadow: var(--shadow-float);
}

.page-privacy .policy-verdict__label {
  font-size: var(--fs-xs);
  letter-spacing: .2em;
  color: var(--gold);
  margin: 0 0 8px;
}

.page-privacy .policy-verdict__text {
  margin: 0;
  font-size: var(--fs-md);
  line-height: 1.75;
  color: var(--chalk);
}

/* ---------- 站内链接 ---------- */
.page-privacy .policy-clause .link-arrow,
.page-privacy .policy-index__note .link-arrow {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
}

/* ---------- 桌面布局 ---------- */
@media (min-width: 900px) {
  .page-privacy .policy-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: clamp(34px, 5vw, 64px);
  }
}

@media (min-width: 1000px) {
  .page-privacy .policy-body {
    grid-template-columns: minmax(0, 1fr) 268px;
    gap: clamp(44px, 6vw, 78px);
    align-items: start;
  }

  .page-privacy .policy-index {
    order: 0;
    position: sticky;
    top: 96px;
    border-top: 0;
    padding-top: 0;
    border-left: 1px solid var(--hair);
    padding-left: 22px;
  }

  .page-privacy .policy-index__list {
    flex-direction: column;
    overflow: visible;
    gap: 4px;
    padding-bottom: 0;
  }

  .page-privacy .policy-index__list a {
    display: flex;
    width: 100%;
    white-space: normal;
    border-color: transparent;
    background: transparent;
    border-radius: var(--r-sm);
    padding: 7px 10px;
    line-height: 1.5;
  }

  .page-privacy .policy-index__list a:hover,
  .page-privacy .policy-index__list a:focus-visible {
    background: rgba(56, 225, 198, .12);
    border-color: transparent;
  }
}

@media (hover: none) {
  .page-privacy .policy-clause__anchor {
    opacity: .5;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .policy-clause__anchor,
  .page-privacy .policy-index__list a {
    transition: none;
  }
}