.page-privacy {
  --pp-cream: #F3E6CF;
  --pp-ink: #14100C;
  --pp-accent: #9A5C14;
  --pp-ink-soft: rgba(20, 16, 12, .82);
  --pp-rule: rgba(20, 16, 12, .16);
  --pp-rule-soft: rgba(20, 16, 12, .08);
  background: var(--night);
  color: var(--flag-white);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-top {
  position: relative;
  padding-block: clamp(24px, 4vw, 44px) clamp(44px, 6vw, 80px);
  background:
    radial-gradient(110% 78% at 88% -14%, rgba(232, 178, 90, .18), transparent 62%),
    radial-gradient(90% 70% at 4% 110%, rgba(42, 166, 161, .14), transparent 66%),
    linear-gradient(180deg, #0A1B31 0%, var(--night) 84%);
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .pp-top::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 38px;
  background-image: repeating-linear-gradient(135deg, rgba(232, 178, 90, .10) 0 1px, transparent 1px 12px);
  pointer-events: none;
}

.page-privacy .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--muted-2);
}

.page-privacy .crumbs a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s ease, border-color .2s ease;
}

.page-privacy .crumbs a:hover,
.page-privacy .crumbs a:focus-visible {
  color: var(--butter);
  border-bottom-color: var(--gold);
}

.page-privacy .pp-hero {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  align-items: end;
  margin-top: clamp(22px, 4vw, 38px);
}

.page-privacy .pp-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(31px, 6vw, 58px);
  line-height: 1.06;
  letter-spacing: -.03em;
  color: var(--flag-white);
}

.page-privacy .pp-hero h1 em {
  font-style: normal;
  color: var(--gold);
}

.page-privacy .pp-hero__lede {
  margin: 18px 0 0;
  max-width: 50ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.8;
  color: var(--muted);
}

.page-privacy .pp-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-meta li {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--butter);
  border: 1px solid var(--line);
  background: rgba(232, 178, 90, .07);
  padding: 6px 11px;
  line-height: 1.4;
}

.page-privacy .pp-hero__media {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, var(--plateau), var(--night));
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 0 100%);
}

.page-privacy .pp-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ---------- 主体两栏 ---------- */
.page-privacy .pp-body {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  padding-block: clamp(32px, 5vw, 60px) clamp(56px, 8vw, 104px);
}

/* ---------- 目录轨道 ---------- */
.page-privacy .pp-toc {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(14, 35, 64, .96), rgba(7, 20, 38, .96));
  padding: 18px 16px 16px;
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
}

.page-privacy .pp-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--gold);
}

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

.page-privacy .pp-toc__list a {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  align-items: baseline;
  gap: 8px;
  padding: 8px 6px;
  border-left: 2px solid transparent;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: color .2s ease, border-color .2s ease, background .2s ease;
}

.page-privacy .pp-toc__list a span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--muted-3);
  transition: color .2s ease;
}

.page-privacy .pp-toc__list a:hover,
.page-privacy .pp-toc__list a:focus-visible {
  color: var(--butter);
  border-left-color: var(--gold);
  background: rgba(232, 178, 90, .08);
}

.page-privacy .pp-toc__list a:hover span,
.page-privacy .pp-toc__list a:focus-visible span {
  color: var(--gold);
}

.page-privacy .pp-toc__back {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--muted-2);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 2px;
}

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

/* ---------- 奶油纸正文 ---------- */
.page-privacy .pp-article {
  position: relative;
  background-color: var(--pp-cream);
  background-image: repeating-linear-gradient(0deg, rgba(20, 16, 12, .035) 0 1px, transparent 1px 30px);
  color: var(--pp-ink);
  padding: clamp(24px, 4vw, 54px) clamp(18px, 4.2vw, 62px) clamp(28px, 4vw, 54px);
  box-shadow: var(--shadow-panel);
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 0 100%);
}

.page-privacy .pp-sec {
  scroll-margin-top: 24px;
  padding-block: clamp(22px, 3vw, 34px);
  border-top: 1px solid var(--pp-rule-soft);
}

.page-privacy .pp-sec--lead {
  border-top: 0;
  padding-top: 2px;
}

.page-privacy .pp-sec__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-privacy .pp-sec__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--pp-accent);
}

.page-privacy .pp-sec h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(19px, 2.4vw, 25px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -.02em;
  color: var(--pp-ink);
}

.page-privacy .pp-sec p {
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--pp-ink-soft);
}

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

.page-privacy .pp-sec ul {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-privacy .pp-sec li {
  position: relative;
  padding-left: 22px;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--pp-ink-soft);
}

.page-privacy .pp-sec li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: .72em;
  width: 7px;
  height: 7px;
  background: var(--pp-accent);
  transform: rotate(45deg);
}

.page-privacy .pp-note {
  margin: 18px 0 0;
  padding: 12px 16px;
  border-left: 3px solid var(--pp-accent);
  background: rgba(232, 178, 90, .24);
  color: #5A3D14;
  font-size: 14px;
  line-height: 1.72;
}

/* ---------- 页尾延伸 ---------- */
.page-privacy .pp-more {
  margin-top: clamp(26px, 4vw, 42px);
  padding-top: clamp(18px, 3vw, 26px);
  border-top: 2px solid rgba(20, 16, 12, .2);
}

.page-privacy .pp-more__title {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--pp-accent);
}

.page-privacy .pp-more__list {
  display: grid;
}

.page-privacy .pp-more__list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 0;
  border-bottom: 1px solid var(--pp-rule);
  color: var(--pp-ink);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
  text-decoration: none;
  transition: color .2s ease, padding-left .2s ease;
}

.page-privacy .pp-more__list a span:last-child {
  font-family: var(--font-mono);
  color: var(--pp-accent);
}

.page-privacy .pp-more__list a:hover,
.page-privacy .pp-more__list a:focus-visible {
  color: var(--pp-accent);
  padding-left: 6px;
}

/* ---------- 焦点可见性 ---------- */
.page-privacy a:focus-visible {
  outline: 2px solid var(--yellow);
  outline-offset: 3px;
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-privacy .pp-meta {
    gap: 10px;
  }
}

@media (min-width: 900px) {
  .page-privacy .pp-hero {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
  }
}

@media (min-width: 960px) {
  .page-privacy .pp-body {
    grid-template-columns: 236px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .pp-toc {
    position: sticky;
    top: 24px;
  }

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

@media (max-width: 420px) {
  .page-privacy .pp-toc__list a {
    font-size: 13px;
    padding: 7px 4px;
  }

  .page-privacy .pp-sec__head {
    gap: 9px;
  }
}

/* ---------- 动效与打印 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-toc__list a,
  .page-privacy .pp-more__list a,
  .page-privacy .crumbs a {
    transition: none;
  }
}

@media print {
  .page-privacy {
    background: #fff;
    color: #000;
  }

  .page-privacy .pp-top {
    background: #fff;
    border-bottom: 1px solid #ccc;
  }

  .page-privacy .pp-top::after,
  .page-privacy .pp-toc {
    display: none;
  }

  .page-privacy .pp-body {
    display: block;
    padding-block: 12px;
  }

  .page-privacy .pp-article {
    box-shadow: none;
    clip-path: none;
    background-image: none;
    padding: 0;
  }

  .page-privacy .pp-note {
    border-left-color: #666;
    background: #f5f5f5;
    color: #222;
  }
}
<<<END>>>