.page-privacy {
  --pp-ink-soft: #26333F;
  --pp-rule: rgba(11, 18, 32, 0.12);
  background: var(--ink);
  color: var(--white);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  position: relative;
  isolation: isolate;
  padding: 28px 0 52px;
  background:
    radial-gradient(115% 85% at 100% 0%, rgba(47, 191, 106, 0.20), transparent 62%),
    radial-gradient(90% 75% at 0% 100%, rgba(255, 107, 26, 0.14), transparent 60%),
    var(--ink);
}

.page-privacy .pp-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: repeating-linear-gradient(90deg, rgba(244, 246, 242, 0.05) 0 2px, transparent 2px 76px);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 88%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 88%);
}

.page-privacy .pp-hero__inner {
  display: grid;
  gap: 32px;
}

.page-privacy .pp-hero__copy {
  min-width: 0;
}

.page-privacy .breadcrumb ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--graphite);
}

.page-privacy .breadcrumb a {
  color: rgba(244, 246, 242, 0.7);
  text-decoration: none;
}

.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus-visible {
  color: var(--grass);
}

.page-privacy .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: rgba(201, 209, 217, 0.4);
}

.page-privacy .pp-hero__eyebrow {
  margin: 20px 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--grass);
}

.page-privacy .pp-hero h1 {
  margin: 0 0 18px;
  font-size: clamp(40px, 8vw, 72px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--white);
}

.page-privacy .pp-hero__lead {
  max-width: 34em;
  margin: 0;
  font-size: 17px;
  line-height: 1.8;
  color: rgba(244, 246, 242, 0.82);
}

.page-privacy .pp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-privacy .pp-hero__art {
  min-width: 0;
}

.page-privacy .pp-hero__art .media-frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
}

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

/* ---------- 条款区 ---------- */
.page-privacy .pp-doc {
  background: var(--paper);
  color: var(--ink);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  padding: 40px 0 64px;
}

.page-privacy .pp-doc__inner {
  display: grid;
  gap: 32px;
}

.page-privacy .pp-toc {
  border-left: 3px solid rgba(255, 107, 26, 0.55);
  padding-left: 16px;
}

.page-privacy .pp-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--graphite);
}

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

.page-privacy .pp-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  line-height: 1.5;
  color: var(--pp-ink-soft);
  text-decoration: none;
  transition: background-color 200ms var(--ease), color 200ms var(--ease), box-shadow 200ms var(--ease);
}

.page-privacy .pp-toc__link:hover,
.page-privacy .pp-toc__link:focus-visible {
  background: rgba(47, 191, 106, 0.12);
  color: var(--grass-deep);
}

.page-privacy .pp-toc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--track);
}

.page-privacy .pp-doc:has(#clause-1:target) .pp-toc__link[href="#clause-1"],
.page-privacy .pp-doc:has(#clause-2:target) .pp-toc__link[href="#clause-2"],
.page-privacy .pp-doc:has(#clause-3:target) .pp-toc__link[href="#clause-3"],
.page-privacy .pp-doc:has(#clause-4:target) .pp-toc__link[href="#clause-4"],
.page-privacy .pp-doc:has(#clause-5:target) .pp-toc__link[href="#clause-5"],
.page-privacy .pp-doc:has(#clause-6:target) .pp-toc__link[href="#clause-6"] {
  background: rgba(47, 191, 106, 0.16);
  color: var(--grass-deep);
  box-shadow: inset 3px 0 0 var(--grass);
}

.page-privacy .pp-toc__top {
  display: inline-block;
  margin-top: 18px;
  padding-bottom: 2px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--graphite);
  text-decoration: none;
  border-bottom: 1px dashed var(--mist);
}

.page-privacy .pp-toc__top:hover,
.page-privacy .pp-toc__top:focus-visible {
  color: var(--track);
  border-bottom-color: var(--track);
}

.page-privacy .pp-body {
  min-width: 0;
  max-width: 74ch;
}

.page-privacy .pp-clause {
  display: grid;
  gap: 6px;
  padding: 28px 0;
  border-top: 1px solid var(--pp-rule);
}

.page-privacy .pp-clause:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .pp-clause__num {
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--track);
  font-variant-numeric: tabular-nums;
}

.page-privacy .pp-clause__content {
  min-width: 0;
}

.page-privacy .pp-clause h2 {
  margin: 0 0 14px;
  font-size: clamp(21px, 2.6vw, 26px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  font-weight: 700;
  color: var(--ink);
}

.page-privacy .pp-clause p {
  margin: 0 0 14px;
  font-size: 16.5px;
  line-height: 1.8;
  color: var(--pp-ink-soft);
}

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

.page-privacy .pp-list {
  list-style: none;
  display: grid;
  gap: 16px;
  margin: 18px 0 0;
  padding: 0;
}

.page-privacy .pp-list li {
  padding-left: 16px;
  border-left: 3px solid rgba(47, 191, 106, 0.42);
  font-size: 16.5px;
  line-height: 1.8;
  color: var(--pp-ink-soft);
}

.page-privacy .pp-list strong {
  display: block;
  margin-bottom: 2px;
  font-weight: 700;
  color: var(--ink);
}

.page-privacy .pp-note {
  margin-top: 18px;
  padding: 14px 18px;
  border: 1px solid rgba(47, 191, 106, 0.28);
  border-radius: var(--radius-sm);
  background: rgba(47, 191, 106, 0.08);
}

.page-privacy .pp-note p {
  margin: 0;
  font-size: 15.5px;
}

.page-privacy .pp-callout {
  margin-top: 4px;
  padding: 26px 22px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--ink-2), var(--ink));
  color: var(--paper);
}

.page-privacy .pp-callout p {
  margin: 0 0 14px;
  color: rgba(244, 246, 242, 0.84);
}

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

.page-privacy .pp-contact-row {
  display: grid;
  gap: 4px;
  margin: 0 0 14px;
}

.page-privacy .pp-contact-row__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(244, 246, 242, 0.5);
}

.page-privacy .pp-contact-row__value {
  font-family: var(--font-mono);
  font-size: 17px;
  letter-spacing: 0.02em;
  color: var(--grass);
  word-break: break-all;
}

.page-privacy .pp-more {
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--pp-rule);
}

.page-privacy .pp-more p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--graphite);
}

.page-privacy .pp-more__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-privacy .pp-more__link {
  display: inline-flex;
  align-items: center;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--mist);
  background: var(--white);
  color: var(--ink);
  font-size: 14px;
  text-decoration: none;
  transition: border-color 200ms var(--ease), color 200ms var(--ease), transform 200ms var(--ease), background-color 200ms var(--ease);
}

.page-privacy .pp-more__link:hover,
.page-privacy .pp-more__link:focus-visible {
  border-color: var(--grass);
  color: var(--grass-deep);
  transform: translateY(-2px);
}

.page-privacy .pp-more__link--primary {
  border-color: var(--grass);
  background: var(--grass);
  color: #06130B;
  font-weight: 700;
}

.page-privacy .pp-more__link--primary:hover,
.page-privacy .pp-more__link--primary:focus-visible {
  border-color: var(--grass-deep);
  background: var(--grass-deep);
  color: var(--white);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-privacy .pp-clause {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 24px;
    padding: 36px 0;
  }

  .page-privacy .pp-clause__num {
    padding-top: 4px;
    font-size: 22px;
  }
}

@media (min-width: 960px) {
  .page-privacy .pp-hero {
    padding: 40px 0 64px;
  }

  .page-privacy .pp-hero__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: center;
    gap: 48px;
  }
}

@media (min-width: 1000px) {
  .page-privacy .pp-doc {
    padding: 56px 0 80px;
  }

  .page-privacy .pp-doc__inner {
    grid-template-columns: 250px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-privacy .pp-toc {
    position: sticky;
    top: 32px;
  }
}

@media (max-width: 520px) {
  .page-privacy .pp-hero {
    padding-top: 22px;
    padding-bottom: 40px;
  }

  .page-privacy .pp-hero__lead {
    font-size: 16px;
  }

  .page-privacy .pp-callout {
    padding: 20px 16px;
  }

  .page-privacy .pp-clause p,
  .page-privacy .pp-list li {
    font-size: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-more__link {
    transition: none;
  }

  .page-privacy .pp-more__link:hover,
  .page-privacy .pp-more__link:focus-visible {
    transform: none;
  }
}