.page-privacy {
  --pv-max: 660px;
  --pv-index-w: 200px;
  --pv-gap: 52px;
  --pv-ink-soft: rgba(246, 242, 231, 0.78);
  --pv-ink-faint: rgba(246, 242, 231, 0.62);
  display: block;
  background: var(--paper-50);
  color: var(--ink-900);
  font-family: var(--font-body);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-900);
  color: var(--paper-50);
  padding: calc(var(--header-h) + var(--status-h) + 44px) 0 60px;
}

.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  right: -8%;
  bottom: -1px;
  width: 56%;
  height: 76%;
  background: var(--ink-950);
  opacity: 0.78;
  clip-path: polygon(20% 0, 100% 0, 100% 100%, 0 100%);
  transform: rotate(-6deg);
  transform-origin: bottom right;
  pointer-events: none;
}

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

.page-privacy .pv-hero .breadcrumb {
  color: var(--pv-ink-faint);
  margin-bottom: 30px;
}

.page-privacy .pv-hero .breadcrumb a {
  color: var(--pv-ink-soft);
  text-decoration: none;
}

.page-privacy .pv-hero .breadcrumb a:hover,
.page-privacy .pv-hero .breadcrumb a:focus-visible {
  color: var(--gold-500);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .pv-kicker {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold-500);
}

.page-privacy .pv-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.2rem, 6vw, 3.9rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--paper-50);
}

.page-privacy .pv-lede {
  margin: 24px 0 0;
  max-width: 46em;
  font-size: clamp(1rem, 1.5vw, 1.09rem);
  line-height: 1.85;
  letter-spacing: 0.01em;
  color: var(--pv-ink-soft);
}

.page-privacy .pv-scale {
  display: flex;
  align-items: flex-end;
  gap: 9px;
  height: 22px;
  margin-top: 42px;
}

.page-privacy .pv-scale span {
  width: 2px;
  height: 100%;
  background: var(--gold-500);
  opacity: 0.45;
}

.page-privacy .pv-scale span:first-child,
.page-privacy .pv-scale span:last-child {
  opacity: 1;
}

.page-privacy .pv-scale span:nth-child(even) {
  height: 55%;
}

.page-privacy .pv-scale__note {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--pv-ink-faint);
}

/* ---------- 视觉断点 ---------- */
.page-privacy .pv-visual {
  position: relative;
  z-index: 2;
  max-width: var(--shell-max);
  margin: -52px auto 0;
  padding-inline: var(--pad-inline);
}

.page-privacy .pv-visual__frame {
  display: block;
  margin: 0;
}

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

.page-privacy .pv-visual__cap {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gray-600);
}

/* ---------- 主体 ---------- */
.page-privacy .pv-body {
  padding: 62px 0 92px;
}

.page-privacy .pv-body__inner {
  display: grid;
  gap: 40px;
  align-items: start;
}

/* ---------- 索引 ---------- */
.page-privacy .pv-index {
  font-family: var(--font-mono);
}

.page-privacy .pv-index__label {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gray-600);
}

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

.page-privacy .pv-index li {
  flex: 0 0 auto;
}

.page-privacy .pv-index a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 15px;
  border: 1px solid var(--paper-200);
  border-radius: var(--pill);
  background: var(--paper-200);
  color: var(--ink-700);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  text-decoration: none;
  white-space: nowrap;
}

.page-privacy .pv-index a:hover,
.page-privacy .pv-index a:focus-visible {
  border-color: var(--gold-500);
  color: var(--ink-900);
  outline: none;
}

.page-privacy .pv-index__num {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gold-700);
}

/* ---------- 章节 ---------- */
.page-privacy .pv-content {
  min-width: 0;
}

.page-privacy .pv-chapter {
  margin-bottom: 52px;
  scroll-margin-top: calc(var(--header-h-shrink) + var(--status-h) + 20px);
}

.page-privacy .pv-chapter:last-of-type {
  margin-bottom: 0;
}

.page-privacy .pv-chapter + .pv-chapter {
  border-top: 1px solid var(--paper-200);
  padding-top: 52px;
}

.page-privacy .pv-chapter__title {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 0 0 20px;
  padding-left: 14px;
  border-left: 3px solid var(--gold-500);
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.06em;
  color: var(--ink-900);
}

.page-privacy .pv-chapter__num {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold-700);
}

.page-privacy .pv-chapter__body p,
.page-privacy .pv-content > .pv-chapter > p {
  max-width: var(--pv-max);
  margin: 0 0 1.2em;
  font-size: 16.5px;
  line-height: 1.85;
  letter-spacing: 0.01em;
}

.page-privacy .pv-chapter a {
  color: var(--teal-700);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-privacy .pv-chapter a:hover,
.page-privacy .pv-chapter a:focus-visible {
  color: var(--gold-700);
  outline: none;
}

.page-privacy .pv-chapter__foot {
  max-width: var(--pv-max);
  margin: 22px 0 0;
  padding-left: 14px;
  border-left: 1px solid var(--paper-200);
  font-size: 15px;
  line-height: 1.85;
  color: var(--gray-600);
}

/* ---------- 列表 ---------- */
.page-privacy .pv-list {
  max-width: var(--pv-max);
  margin: 0 0 1.2em;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-list li {
  position: relative;
  margin-bottom: 0.7em;
  padding-left: 22px;
  font-size: 16.5px;
  line-height: 1.85;
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.82em;
  width: 10px;
  height: 2px;
  background: var(--gold-500);
}

.page-privacy .pv-list a {
  color: var(--teal-700);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 反白边界块 ---------- */
.page-privacy .pv-callout {
  margin: 28px 0 0;
  padding: 30px 26px 26px;
  border-radius: var(--radius-card);
  background: var(--ink-900);
  color: var(--paper-50);
}

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

.page-privacy .pv-callout__list li {
  position: relative;
  margin-bottom: 14px;
  padding-left: 26px;
  font-size: 16px;
  line-height: 1.75;
}

.page-privacy .pv-callout__list li:last-child {
  margin-bottom: 0;
}

.page-privacy .pv-callout__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.74em;
  width: 14px;
  height: 1px;
  background: var(--gold-500);
}

.page-privacy .pv-callout__note {
  margin: 22px 0 0;
  padding-top: 20px;
  border-top: 1px solid rgba(246, 242, 231, 0.18);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--pv-ink-faint);
}

/* ---------- 字段表 ---------- */
.page-privacy .pv-fields {
  width: 100%;
  max-width: var(--pv-max);
  margin: 26px 0 22px;
  border-collapse: collapse;
  border-top: 1px solid var(--gold-500);
  border-bottom: 1px solid var(--gold-500);
  font-family: var(--font-mono);
  font-size: 14px;
}

.page-privacy .pv-fields caption {
  padding-bottom: 10px;
  text-align: left;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gray-600);
}

.page-privacy .pv-fields th {
  padding: 10px 12px;
  text-align: left;
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.08em;
  background: var(--ink-700);
  color: var(--paper-50);
}

.page-privacy .pv-fields td {
  padding: 12px;
  vertical-align: top;
  color: var(--ink-900);
  border-bottom: 1px solid var(--paper-200);
  font-variant-numeric: tabular-nums;
}

.page-privacy .pv-fields tbody tr:nth-child(even) {
  background: var(--paper-200);
}

.page-privacy .pv-fields tbody tr:last-child td {
  border-bottom: 0;
}

/* ---------- 编号拆解 ---------- */
.page-privacy .pv-code {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 26px 0 24px;
  font-family: var(--font-mono);
}

.page-privacy .pv-code__seg {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 12px 16px 10px;
  border: 1px solid var(--paper-200);
  border-radius: var(--radius-card);
  background: var(--paper-50);
  color: var(--ink-900);
  font-size: 15px;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}

.page-privacy .pv-code__key {
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: var(--gray-600);
}

.page-privacy .pv-code__seg--gold {
  border-color: var(--gold-500);
  background: rgba(212, 160, 23, 0.1);
}

.page-privacy .pv-code__seg--gold .pv-code__key {
  color: var(--gold-700);
}

/* ---------- 焦点态 ---------- */
.page-privacy a:focus-visible {
  outline: 2px solid var(--gold-500);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- 桌面端 ---------- */
@media (min-width: 1024px) {
  .page-privacy .pv-body__inner {
    grid-template-columns: var(--pv-index-w) minmax(0, 1fr);
    gap: var(--pv-gap);
  }

  .page-privacy .pv-index {
    position: sticky;
    top: calc(var(--header-h-shrink) + var(--status-h) + 28px);
  }

  .page-privacy .pv-index ol {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding: 0;
  }

  .page-privacy .pv-index a {
    padding: 10px 0 10px 16px;
    border: 0;
    border-left: 2px solid var(--paper-200);
    border-radius: 0;
    background: none;
    font-size: 13px;
    white-space: normal;
  }

  .page-privacy .pv-index a:hover,
  .page-privacy .pv-index a:focus-visible {
    border-left-color: var(--gold-500);
    background: none;
    color: var(--ink-900);
  }
}

@media (min-width: 1280px) {
  .page-privacy .pv-body {
    padding: 76px 0 110px;
  }

  .page-privacy .pv-hero {
    padding-bottom: 72px;
  }
}

/* ---------- 窄屏 ---------- */
@media (max-width: 560px) {
  .page-privacy .pv-hero {
    padding-top: calc(var(--header-h) + var(--status-h) + 30px);
    padding-bottom: 48px;
  }

  .page-privacy .pv-hero::after {
    width: 72%;
    height: 58%;
    opacity: 0.6;
  }

  .page-privacy .pv-scale {
    margin-top: 32px;
  }

  .page-privacy .pv-visual {
    margin-top: -30px;
  }

  .page-privacy .pv-body {
    padding: 44px 0 68px;
  }

  .page-privacy .pv-chapter {
    margin-bottom: 40px;
  }

  .page-privacy .pv-chapter + .pv-chapter {
    padding-top: 38px;
  }

  .page-privacy .pv-chapter__body p,
  .page-privacy .pv-content > .pv-chapter > p,
  .page-privacy .pv-list li {
    font-size: 16px;
  }

  .page-privacy .pv-callout {
    padding: 24px 20px 20px;
  }

  .page-privacy .pv-fields th,
  .page-privacy .pv-fields td {
    padding: 10px 8px;
    font-size: 13px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-hero::after {
    transform: none;
  }
}
</final>