.page-privacy {
  --pv-index-w: 236px;
  --pv-gap: clamp(28px, 4vw, 64px);
  background: var(--paper);
  color: var(--graphite);
  font-family: var(--font-sans);
  font-size: var(--fs-16);
  line-height: 1.75;
  display: block;
}

.page-privacy *,
.page-privacy *::before,
.page-privacy *::after {
  box-sizing: border-box;
}

.page-privacy p {
  margin: 0;
}

/* ---------- 首屏 ---------- */

.page-privacy .pv-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(158deg, var(--mist) 0%, #eef4fa 40%, var(--paper) 84%);
  border-bottom: var(--edge);
  padding: clamp(24px, 4vw, 44px) 0 clamp(32px, 5.5vw, 64px);
}

.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  right: -8%;
  bottom: -48%;
  width: min(560px, 62vw);
  height: min(420px, 52vw);
  background: radial-gradient(closest-side, rgba(169, 214, 240, 0.5), rgba(169, 214, 240, 0) 72%);
  pointer-events: none;
}

.page-privacy .pv-breadcrumb {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-privacy .pv-breadcrumb a {
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.18s ease;
}

.page-privacy .pv-breadcrumb a:hover {
  border-bottom-color: var(--ice);
}

.page-privacy .pv-breadcrumb .breadcrumb-sep {
  color: var(--silver);
}

.page-privacy .pv-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 30px;
  margin-top: 22px;
}

.page-privacy .pv-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ice);
}

.page-privacy .pv-eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--maple);
}

.page-privacy .pv-hero h1 {
  margin: 14px 0 0;
  color: var(--void);
  font-size: clamp(30px, 5vw, 54px);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -0.015em;
}

.page-privacy .pv-lede {
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.3vw, 18px);
  line-height: 1.72;
  color: var(--graphite);
}

.page-privacy .pv-hero-facts {
  list-style: none;
  margin: 26px 0 0;
  padding: 18px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 34px;
  border-top: var(--edge);
}

.page-privacy .pv-hero-facts li {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-privacy .pv-fact-num {
  font-family: var(--font-mono);
  font-size: var(--fs-28);
  font-weight: 700;
  line-height: 1.1;
  color: var(--ice);
}

.page-privacy .pv-fact-label {
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-privacy .pv-hero-media {
  margin: 0;
  padding: 8px;
  background: #fff;
  border: var(--edge);
  box-shadow: var(--shadow-paper);
}

.page-privacy .pv-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: linear-gradient(140deg, var(--void), var(--ice) 68%, var(--amber));
}

/* ---------- 主体骨架 ---------- */

.page-privacy .pv-body {
  display: grid;
  gap: 34px;
  padding-block: clamp(34px, 5vw, 64px) clamp(44px, 6vw, 80px);
}

.page-privacy .pv-index {
  align-self: start;
  border-top: 3px solid var(--maple);
  padding-top: 14px;
}

.page-privacy .pv-index-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-privacy .pv-index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .pv-idx-link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 14px;
  border-left: 2px solid transparent;
  color: var(--graphite);
  text-decoration: none;
  font-size: var(--fs-14);
  line-height: 1.5;
  transition: border-color 0.18s ease, color 0.18s ease, background-color 0.18s ease;
}

.page-privacy .pv-idx-link:hover {
  border-left-color: var(--ice-light);
  color: var(--ice);
  background: rgba(169, 214, 240, 0.14);
}

.page-privacy .pv-idx-link:focus-visible {
  outline: 2px solid var(--ice);
  outline-offset: 2px;
}

.page-privacy .pv-idx-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--ice);
}

/* ---------- 章节 ---------- */

.page-privacy .pv-content {
  display: grid;
  gap: 0;
}

.page-privacy .pv-sec {
  padding: 28px 0 34px;
  border-top: var(--edge);
  scroll-margin-top: 28px;
}

.page-privacy .pv-sec:first-child {
  border-top: 0;
  padding-top: 4px;
}

.page-privacy .pv-sec-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.page-privacy .pv-sec-num {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  padding: 2px 7px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ice);
  background: rgba(169, 214, 240, 0.32);
  border: 1px solid rgba(31, 111, 168, 0.24);
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-privacy .pv-sec:target {
  border-top-color: var(--ice);
}

.page-privacy .pv-sec:target .pv-sec-num {
  background: var(--ice);
  border-color: var(--ice);
  color: #fff;
}

.page-privacy .pv-sec h2 {
  margin: 0;
  font-size: clamp(20px, 2.3vw, 27px);
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: -0.005em;
  color: var(--void);
}

.page-privacy .pv-sec-lede {
  margin: 0 0 20px;
  max-width: 60ch;
  font-size: var(--fs-16);
  color: var(--graphite);
}

.page-privacy .pv-terms {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .pv-term {
  padding: 15px 18px 16px;
  background: #fff;
  border: var(--edge);
  border-left: 3px solid var(--ice);
  box-shadow: 0 1px 0 rgba(11, 15, 20, 0.04), 0 14px 26px -24px rgba(11, 15, 20, 0.5);
}

.page-privacy .pv-term h3 {
  margin: 0 0 5px;
  font-size: var(--fs-16);
  font-weight: 700;
  line-height: 1.5;
  color: var(--void);
}

.page-privacy .pv-term p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.78;
  color: var(--graphite);
}

.page-privacy .pv-summary {
  margin: 20px 0 0;
  padding: 11px 16px;
  background: var(--mist);
  border-left: 3px solid var(--maple);
  font-size: var(--fs-14);
  line-height: 1.72;
  color: var(--graphite);
}

/* ---------- 四类请求 ---------- */

.page-privacy .pv-requests {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .pv-requests > li {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 0;
  border-top: var(--edge);
}

.page-privacy .pv-requests > li:last-child {
  border-bottom: var(--edge);
}

.page-privacy .pv-req-num {
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  letter-spacing: 0.1em;
  color: var(--amber);
  padding-top: 3px;
}

.page-privacy .pv-requests h3 {
  margin: 0 0 4px;
  font-size: var(--fs-16);
  font-weight: 700;
  color: var(--void);
}

.page-privacy .pv-requests p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.78;
  color: var(--graphite);
}

.page-privacy .pv-kv {
  font-family: var(--font-mono);
  font-size: 0.9em;
  letter-spacing: 0.01em;
  color: var(--void);
  background: rgba(185, 194, 204, 0.24);
  padding: 1px 5px;
  white-space: nowrap;
}

/* ---------- 结尾行动区 ---------- */

.page-privacy .pv-cta {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 4vw, 44px) 0 clamp(34px, 4vw, 52px);
  background: var(--void);
  border-top: 3px solid var(--maple);
  color: var(--paper);
}

.page-privacy .pv-cta::after {
  content: "";
  position: absolute;
  right: -70px;
  top: -90px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(255, 138, 61, 0.3), rgba(255, 138, 61, 0) 70%);
  pointer-events: none;
}

.page-privacy .pv-cta .wrap {
  position: relative;
  z-index: 1;
}

.page-privacy .pv-cta h2 {
  margin: 0 0 10px;
  font-size: clamp(20px, 2.3vw, 26px);
  font-weight: 900;
  line-height: 1.34;
  color: var(--paper);
}

.page-privacy .pv-cta p {
  margin: 0 0 22px;
  max-width: 58ch;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: rgba(247, 245, 241, 0.76);
}

.page-privacy .pv-cta-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */

@media (max-width: 899px) {
  .page-privacy .pv-index-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }

  .page-privacy .pv-idx-link {
    border-left: none;
    border: var(--edge);
    background: #fff;
    padding: 7px 12px;
    border-radius: 0;
  }

  .page-privacy .pv-idx-link:hover {
    border-color: var(--ice-light);
  }
}

@media (min-width: 900px) {
  .page-privacy .pv-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: center;
    margin-top: 28px;
  }

  .page-privacy .pv-body {
    grid-template-columns: var(--pv-index-w) minmax(0, 1fr);
    gap: var(--pv-gap);
    padding-block: clamp(44px, 5vw, 72px) clamp(56px, 6vw, 92px);
  }

  .page-privacy .pv-index {
    position: sticky;
    top: 32px;
  }

  .page-privacy .pv-content {
    max-width: 760px;
  }
}

@media (min-width: 1120px) {
  .page-privacy .pv-sec {
    padding: 32px 0 38px;
  }
}

@media print {
  .page-privacy .pv-index,
  .page-privacy .pv-cta,
  .page-privacy .pv-hero-media,
  .page-privacy .pv-hero-facts {
    display: none !important;
  }

  .page-privacy .pv-body {
    display: block !important;
    padding: 0 !important;
  }

  .page-privacy .pv-content {
    max-width: none !important;
  }

  .page-privacy .pv-term,
  .page-privacy .pv-summary {
    break-inside: avoid;
  }
}