.page-privacy {
  --pv-max: 1180px;
  background: var(--paper);
  color: var(--brown);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-900);
  color: var(--mint);
  padding: clamp(24px, 4vw, 48px) var(--pad-x) clamp(48px, 7vw, 88px);
}

.page-privacy .pv-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, rgba(169, 183, 198, 0.08) 0 1px, transparent 1px 52px),
    repeating-linear-gradient(0deg, rgba(169, 183, 198, 0.08) 0 1px, transparent 1px 52px);
  pointer-events: none;
}

.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  top: -25%;
  right: -12%;
  width: 62%;
  height: 150%;
  transform: skewX(-12deg);
  background: linear-gradient(150deg, rgba(0, 229, 195, 0.16), rgba(0, 229, 195, 0) 62%);
  pointer-events: none;
}

.page-privacy .pv-hero-grid {
  position: relative;
  z-index: 1;
  max-width: var(--pv-max);
  margin: 0 auto;
  display: grid;
  gap: clamp(28px, 4vw, 48px);
}

.page-privacy .pv-breadcrumb {
  margin: 0 0 clamp(26px, 4vw, 46px);
}

.page-privacy .pv-breadcrumb .breadcrumb-link {
  color: var(--slate-light);
  text-decoration: none;
  font-size: 13px;
}

.page-privacy .pv-breadcrumb .breadcrumb-link:hover {
  color: var(--cyan);
}

.page-privacy .pv-breadcrumb .breadcrumb-current {
  color: var(--mint);
  font-size: 13px;
}

.page-privacy .pv-breadcrumb .breadcrumb-sep {
  color: var(--slate);
  font-size: 13px;
}

.page-privacy .pv-hero-eyebrow {
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  margin: 0 0 16px;
}

.page-privacy .pv-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(36px, 7vw, 76px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--mint);
  margin: 0 0 20px;
}

.page-privacy .pv-lead {
  max-width: 46ch;
  margin: 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: var(--slate-light);
}

.page-privacy .pv-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 3vw, 34px);
}

.page-privacy .pv-hero-media {
  margin: 0;
  aspect-ratio: 3 / 2;
  border: 1px solid var(--line-cyan);
  background: var(--ink-800);
}

.page-privacy .pv-hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

@media (min-width: 900px) {
  .page-privacy .pv-hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: end;
  }
}

/* ---------- 纸面阅读区 ---------- */
.page-privacy .pv-doc {
  background: var(--paper);
  background-image:
    repeating-linear-gradient(0deg, rgba(26, 20, 16, 0.035) 0 1px, transparent 1px 28px);
}

.page-privacy .pv-doc-inner {
  max-width: var(--pv-max);
  margin: 0 auto;
  padding: clamp(40px, 6vw, 80px) var(--pad-x) clamp(56px, 8vw, 104px);
  display: grid;
  gap: clamp(28px, 4vw, 52px);
}

.page-privacy .pv-toc {
  border-top: 2px solid var(--brown);
  padding-top: 16px;
  min-width: 0;
}

.page-privacy .pv-toc-label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--slate);
}

.page-privacy .pv-toc-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .pv-toc-link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px 9px 12px;
  border-left: 2px solid transparent;
  color: var(--brown);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.4;
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-privacy .pv-toc-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--slate);
}

.page-privacy .pv-toc-link:hover {
  border-left-color: var(--slate);
  color: var(--ink-800);
}

.page-privacy .pv-toc-link[aria-current="true"] {
  border-left-color: var(--orange);
  background: rgba(255, 107, 53, 0.08);
  color: var(--ink-800);
  font-weight: 600;
}

.page-privacy .pv-toc-link[aria-current="true"] .pv-toc-num {
  color: var(--orange);
}

.page-privacy .pv-toc-meta {
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid rgba(26, 20, 16, 0.16);
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.7;
  color: var(--slate);
}

.page-privacy .pv-body {
  display: grid;
  gap: clamp(36px, 5vw, 62px);
  min-width: 0;
}

.page-privacy .pv-clause {
  scroll-margin-top: 100px;
  min-width: 0;
}

.page-privacy .pv-clause-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 12px;
  margin-bottom: 20px;
  border-bottom: 1px solid rgba(26, 20, 16, 0.2);
}

.page-privacy .pv-num {
  flex: none;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 15px;
  color: var(--ink-800);
  padding: 0 4px;
  background: linear-gradient(
    to top,
    transparent 42%,
    rgba(0, 229, 195, 0.5) 42%,
    rgba(0, 229, 195, 0.5) 90%,
    transparent 90%
  );
}

.page-privacy .pv-clause-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(21px, 3vw, 29px);
  line-height: 1.2;
  color: var(--ink-800);
}

.page-privacy .pv-clause p {
  max-width: 66ch;
  margin: 0 0 14px;
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.85;
  color: var(--brown);
}

.page-privacy .pv-list {
  list-style: none;
  max-width: 66ch;
  margin: 4px 0 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-privacy .pv-list li {
  position: relative;
  padding-left: 22px;
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.8;
  color: var(--brown);
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 11px;
  height: 2px;
  background: var(--orange);
}

.page-privacy .pv-list strong {
  color: var(--ink-800);
  font-weight: 700;
}

.page-privacy .pv-clause-tail {
  margin-top: 18px !important;
  padding: 14px 16px;
  border-left: 2px solid var(--orange);
  background: rgba(11, 31, 58, 0.05);
  font-size: 14px !important;
  line-height: 1.75;
  color: var(--ink-700) !important;
}

@media (min-width: 960px) {
  .page-privacy .pv-doc-inner {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: clamp(32px, 5vw, 78px);
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: 96px;
  }
}

/* ---------- 底部联系条 ---------- */
.page-privacy .pv-contact {
  background: var(--ink-800);
  position: relative;
  overflow: hidden;
  padding: clamp(40px, 6vw, 76px) var(--pad-x);
}

.page-privacy .pv-contact::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--orange) 78%, transparent);
}

.page-privacy .pv-contact-inner {
  position: relative;
  max-width: var(--pv-max);
  margin: 0 auto;
  display: grid;
  gap: clamp(28px, 4vw, 56px);
}

.page-privacy .pv-contact-eyebrow {
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  margin: 0 0 14px;
}

.page-privacy .pv-contact-title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 4vw, 40px);
  line-height: 1.18;
  color: var(--mint);
}

.page-privacy .pv-contact-text {
  max-width: 52ch;
  margin: 0;
  font-size: clamp(14px, 1.5vw, 16px);
  line-height: 1.8;
  color: var(--slate-light);
}

.page-privacy .pv-contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-privacy .pv-contact-list {
  margin: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  align-content: start;
}

.page-privacy .pv-contact-item {
  background: var(--ink-900);
  padding: 14px 16px;
  display: grid;
  gap: 4px;
}

.page-privacy .pv-contact-item dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--slate);
}

.page-privacy .pv-contact-item dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--mint);
  word-break: break-word;
}

@media (min-width: 840px) {
  .page-privacy .pv-contact-inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy .pv-hero {
    background: var(--paper);
    color: var(--brown);
  }

  .page-privacy .pv-hero::before,
  .page-privacy .pv-hero::after,
  .page-privacy .pv-hero-media {
    display: none;
  }

  .page-privacy .pv-title,
  .page-privacy .pv-lead {
    color: var(--brown);
  }

  .page-privacy .pv-toc {
    position: static;
  }

  .page-privacy .pv-contact {
    background: var(--paper);
    color: var(--brown);
  }

  .page-privacy .pv-contact-title,
  .page-privacy .pv-contact-item dd {
    color: var(--brown);
  }
}
<<<END>>>