.page-privacy {
  background: var(--paper);
  color: var(--ink-soft);
  font-family: var(--font-sans);
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  position: relative;
  overflow: hidden;
  background: var(--deep);
  color: var(--paper);
  padding: 32px 0 0;
}

.page-privacy .pp-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(243, 241, 233, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(243, 241, 233, 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
}

.page-privacy .pp-hero .shell {
  position: relative;
  z-index: 1;
}

.page-privacy .pp-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(243, 241, 233, 0.6);
  margin-bottom: 40px;
}

.page-privacy .pp-crumb a {
  color: rgba(243, 241, 233, 0.78);
  text-decoration: none;
  transition: color 180ms var(--ease);
}

.page-privacy .pp-crumb a:hover,
.page-privacy .pp-crumb a:focus-visible {
  color: var(--signal);
}

.page-privacy .pp-crumb__sep {
  color: rgba(243, 241, 233, 0.35);
}

.page-privacy .pp-hero__kicker {
  margin: 0 0 18px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--signal);
}

.page-privacy .pp-hero__kicker::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--signal);
}

.page-privacy .pp-hero__title {
  margin: 0 0 24px;
  max-width: 22em;
  font-size: clamp(28px, 4.6vw, 52px);
  font-weight: 900;
  line-height: 1.22;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-privacy .pp-hero__lead {
  margin: 0;
  max-width: 38em;
  font-size: 16px;
  line-height: 1.9;
  color: rgba(243, 241, 233, 0.82);
}

.page-privacy .pp-hero__media {
  position: relative;
  margin: 48px 0 0;
}

.page-privacy .pp-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 20 / 9;
  object-fit: cover;
}

.page-privacy .pp-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(15, 59, 46, 0.9) 0%,
    rgba(15, 59, 46, 0.22) 46%,
    rgba(15, 59, 46, 0.95) 100%
  );
  pointer-events: none;
}

@media (max-width: 640px) {
  .page-privacy .pp-hero__media img {
    aspect-ratio: 3 / 2;
  }
}

/* ---------- 章节跳转 ---------- */
.page-privacy .pp-toc {
  background: var(--charcoal);
  color: var(--paper);
  padding-block: 26px;
}

.page-privacy .pp-toc__inner {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-privacy .pp-toc__label {
  margin: 0;
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--signal);
}

.page-privacy .pp-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
}

.page-privacy .pp-toc__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-size: 14px;
  color: rgba(243, 241, 233, 0.78);
  text-decoration: none;
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-privacy .pp-toc__list a:hover,
.page-privacy .pp-toc__list a:focus-visible {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

.page-privacy .pp-toc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--clay);
}

@media (min-width: 880px) {
  .page-privacy .pp-toc__inner {
    flex-direction: row;
    align-items: center;
    gap: 36px;
  }
}

/* ---------- 章节通用骨架 ---------- */
.page-privacy .pp-section {
  padding-block: 56px;
}

.page-privacy .pp-section--paper {
  background: var(--paper);
  color: var(--ink-soft);
}

.page-privacy .pp-section--paper + .pp-section--paper {
  border-top: 1px solid var(--hair);
}

.page-privacy .pp-section--moss {
  background: var(--moss);
  color: var(--paper);
}

.page-privacy .pp-section--deep {
  background: var(--deep);
  color: var(--paper);
}

.page-privacy .pp-sec {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-privacy .pp-sec__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 42px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--clay);
  font-variant-numeric: tabular-nums;
}

.page-privacy .pp-section--moss .pp-sec__num,
.page-privacy .pp-section--deep .pp-sec__num {
  color: var(--signal);
}

.page-privacy .pp-sec__body {
  max-width: 40em;
}

.page-privacy .pp-sec__body h2 {
  margin: 0 0 18px;
  font-size: clamp(21px, 3.1vw, 30px);
  font-weight: 800;
  line-height: 1.38;
  letter-spacing: -0.01em;
  color: inherit;
}

.page-privacy .pp-sec__body h2::before {
  content: "";
  display: block;
  width: 36px;
  height: 3px;
  margin-bottom: 14px;
  background: var(--clay);
}

.page-privacy .pp-section--moss .pp-sec__body h2::before,
.page-privacy .pp-section--deep .pp-sec__body h2::before {
  background: var(--signal);
}

.page-privacy .pp-sec__body p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.9;
}

.page-privacy .pp-sub {
  margin: 30px 0 12px;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: inherit;
}

@media (min-width: 860px) {
  .page-privacy .pp-section {
    padding-block: 84px;
  }

  .page-privacy .pp-sec {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 44px;
  }

  .page-privacy .pp-sec__num {
    font-size: 60px;
    padding-top: 4px;
  }
}

/* ---------- 01 收集范围 ---------- */
.page-privacy .pp-case {
  border: 1px solid var(--hair);
  border-left: 3px solid var(--clay);
  background: rgba(255, 255, 255, 0.66);
  padding: 20px 20px 6px;
  margin-bottom: 14px;
}

.page-privacy .pp-case h3 {
  margin: 0 0 10px;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.5;
  color: var(--deep);
}

.page-privacy .pp-fields {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .pp-fields li {
  position: relative;
  padding: 9px 0 9px 16px;
  border-bottom: 1px dashed var(--hair);
  font-size: 15px;
  line-height: 1.75;
}

.page-privacy .pp-fields li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  width: 6px;
  height: 6px;
  background: var(--clay);
  border-radius: 1px;
}

.page-privacy .pp-fields li:last-child {
  border-bottom: none;
}

.page-privacy .pp-fields strong {
  font-weight: 700;
  color: var(--deep);
}

/* ---------- 02 使用目的 ---------- */
.page-privacy .pp-purposes {
  list-style: none;
  counter-reset: pp-purpose;
  margin: 6px 0 0;
  padding: 0;
}

.page-privacy .pp-purposes > li {
  counter-increment: pp-purpose;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 4px 12px;
  padding: 20px 0;
  border-top: 1px solid var(--hair);
}

.page-privacy .pp-purposes > li::before {
  content: counter(pp-purpose, decimal-leading-zero);
  grid-row: 1 / -1;
  grid-column: 1;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--clay);
  padding-top: 5px;
  font-variant-numeric: tabular-nums;
}

.page-privacy .pp-purposes h3 {
  grid-column: 2;
  margin: 0;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.55;
  color: var(--deep);
}

.page-privacy .pp-purposes p {
  grid-column: 2;
  margin: 6px 0 0;
  font-size: 15px;
  line-height: 1.85;
}

/* ---------- 03 保存与共享 ---------- */
.page-privacy .pp-terms {
  display: grid;
  gap: 1px;
  background: var(--hair-light);
  border: 1px solid var(--hair-light);
}

.page-privacy .pp-term {
  background: rgba(15, 59, 46, 0.34);
  padding: 16px 18px;
}

.page-privacy .pp-term__k {
  margin: 0 0 6px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--signal);
}

.page-privacy .pp-term__v {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(243, 241, 233, 0.9);
}

.page-privacy .pp-share {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .pp-share li {
  position: relative;
  padding: 12px 0 12px 20px;
  border-bottom: 1px solid var(--hair-light);
  font-size: 15px;
  line-height: 1.85;
  color: rgba(243, 241, 233, 0.9);
}

.page-privacy .pp-share li:last-child {
  border-bottom: none;
}

.page-privacy .pp-share li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 21px;
  width: 8px;
  height: 2px;
  background: var(--signal);
}

/* ---------- 04 你的操作 ---------- */
.page-privacy .pp-actions {
  display: grid;
  gap: 1px;
  background: var(--hair);
  border: 1px solid var(--hair);
  margin-top: 6px;
}

.page-privacy .pp-action {
  background: var(--paper);
  padding: 18px 20px;
}

.page-privacy .pp-action--wide {
  grid-column: 1 / -1;
  background: rgba(180, 98, 60, 0.07);
}

.page-privacy .pp-action__tag {
  display: inline-block;
  margin: 0 0 8px;
  padding-bottom: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--deep);
  border-bottom: 2px solid var(--clay);
}

.page-privacy .pp-action__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
}

.page-privacy .pp-note {
  margin: 22px 0 0;
  padding: 14px 16px;
  border-left: 3px solid var(--clay);
  background: rgba(110, 122, 118, 0.08);
  font-size: 14px;
  line-height: 1.85;
  color: var(--ink-soft);
}

@media (min-width: 800px) {
  .page-privacy .pp-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- 05 联系渠道 ---------- */
.page-privacy .pp-contact {
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--hair-light);
  border: 1px solid var(--hair-light);
}

.page-privacy .pp-contact__row {
  background: rgba(255, 255, 255, 0.06);
  padding: 14px 18px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
}

.page-privacy .pp-contact__row dt {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--signal);
}

.page-privacy .pp-contact__row dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 500;
  color: var(--paper);
  word-break: break-word;
}

@media (min-width: 560px) {
  .page-privacy .pp-contact__row {
    grid-template-columns: 116px minmax(0, 1fr);
    align-items: baseline;
    gap: 18px;
  }
}

.page-privacy .pp-links {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
}

.page-privacy .pp-links a {
  display: inline-block;
  padding: 8px 16px;
  font-size: 14px;
  color: var(--paper);
  text-decoration: none;
  border: 1px solid var(--hair-light);
  border-radius: 999px;
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-privacy .pp-links a:hover,
.page-privacy .pp-links a:focus-visible {
  border-color: var(--signal);
  color: var(--signal);
}

/* ---------- 减少动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-crumb a,
  .page-privacy .pp-toc__list a,
  .page-privacy .pp-links a {
    transition: none;
  }
}

/* ---------- 窄屏保护 ---------- */
@media (max-width: 480px) {
  .page-privacy .pp-hero__title {
    font-size: 26px;
  }

  .page-privacy .pp-sec__num {
    font-size: 34px;
  }

  .page-privacy .pp-purposes > li {
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 4px 10px;
  }

  .page-privacy .pp-case {
    padding: 16px 14px 4px;
  }

  .page-privacy .pp-action {
    padding: 16px 14px;
  }
}
<<<END>>>