.page-privacy {
  --pp-ink: #14302B;
  --pp-ink-soft: rgba(20, 48, 43, 0.76);
  --pp-ink-dim: rgba(20, 48, 43, 0.54);
  --pp-rule: rgba(20, 48, 43, 0.16);
  --pp-paper: #F3EEE2;
  --pp-paper-2: #EAE3D2;
  background: var(--pp-paper);
  color: var(--pp-ink);
  font-family: var(--yy-font-sans);
  -webkit-font-smoothing: antialiased;
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  position: relative;
  overflow: hidden;
  background: #081311;
  color: var(--yy-cream);
  border-bottom: 2px solid var(--yy-amber);
}

.page-privacy .pp-hero__media {
  position: absolute;
  inset: 0;
  margin: 0;
}

.page-privacy .pp-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
  filter: saturate(0.8) contrast(1.04);
}

.page-privacy .pp-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(155deg, rgba(8, 19, 17, 0.88) 0%, rgba(15, 46, 42, 0.62) 46%, rgba(8, 19, 17, 0.93) 100%);
}

.page-privacy .pp-hero__inner {
  position: relative;
  z-index: 1;
  padding-top: clamp(36px, 6vw, 76px);
  padding-bottom: clamp(36px, 6vw, 68px);
}

.page-privacy .pp-crumbs {
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-privacy .pp-crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--yy-text-dim);
}

.page-privacy .pp-crumbs li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-privacy .pp-crumbs li + li::before {
  content: "/";
  color: rgba(243, 238, 226, 0.3);
}

.page-privacy .pp-crumbs a {
  color: var(--yy-cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s var(--yy-ease);
}

.page-privacy .pp-crumbs a:hover {
  border-bottom-color: var(--yy-cyan);
}

.page-privacy .pp-hero__eyebrow {
  margin: 0 0 14px;
  font-family: var(--yy-font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--yy-amber);
}

.page-privacy .pp-hero__title {
  margin: 0;
  font-size: clamp(36px, 7vw, 64px);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -0.015em;
  font-stretch: condensed;
  color: var(--yy-cream);
}

.page-privacy .pp-hero__lead {
  margin: 20px 0 0;
  max-width: 60ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.82;
  color: rgba(243, 238, 226, 0.82);
}

.page-privacy .pp-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(243, 238, 226, 0.6);
}

.page-privacy .pp-hero__meta li {
  display: flex;
  align-items: center;
  gap: 9px;
}

.page-privacy .pp-hero__meta li::before {
  content: "";
  flex: 0 0 auto;
  width: 2px;
  height: 11px;
  background: var(--yy-amber);
}

/* ---------- 版心 ---------- */
.page-privacy .pp-layout {
  padding-block-start: clamp(26px, 4vw, 48px);
  padding-block-end: clamp(46px, 7vw, 88px);
}

/* ---------- 目录 ---------- */
.page-privacy .pp-toc {
  padding-top: 18px;
  margin-bottom: 26px;
  border-top: 1px solid var(--pp-rule);
}

.page-privacy .pp-toc__title {
  margin: 0 0 12px;
  font-family: var(--yy-font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--pp-ink-dim);
}

.page-privacy .pp-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-privacy .pp-toc__list::-webkit-scrollbar {
  height: 4px;
}

.page-privacy .pp-toc__list::-webkit-scrollbar-thumb {
  background: var(--pp-rule);
}

.page-privacy .pp-toc__item {
  flex: 0 0 auto;
}

.page-privacy .pp-toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 6px 10px;
  font-size: 13px;
  line-height: 1.3;
  color: var(--pp-ink-soft);
  text-decoration: none;
  white-space: nowrap;
  border: 1px solid var(--pp-rule);
  background: rgba(255, 255, 255, 0.24);
  transition: color 0.22s var(--yy-ease), border-color 0.22s var(--yy-ease), background-color 0.22s var(--yy-ease);
}

.page-privacy .pp-toc__link:hover,
.page-privacy .pp-toc__link:focus-visible {
  color: var(--pp-ink);
  border-color: var(--yy-clay);
}

.page-privacy .pp-toc__num {
  font-family: var(--yy-font-mono);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  color: var(--yy-clay);
}

.page-privacy .pp-toc__back {
  display: inline-block;
  margin-top: 14px;
  padding-bottom: 2px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--pp-ink-dim);
  text-decoration: none;
  border-bottom: 1px solid var(--pp-rule);
  transition: color 0.2s var(--yy-ease), border-color 0.2s var(--yy-ease);
}

.page-privacy .pp-toc__back:hover {
  color: var(--pp-ink);
  border-bottom-color: var(--yy-amber);
}

/* ---------- 阅读区 ---------- */
.page-privacy .pp-article {
  --pp-read: 16px;
  min-width: 0;
}

.page-privacy .pp-article:has(#pp-fs-lg:checked) {
  --pp-read: 17.5px;
}

.page-privacy .pp-article:has(#pp-fs-xl:checked) {
  --pp-read: 19px;
}

.page-privacy .pp-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 16px;
  margin-bottom: 6px;
  border-bottom: 1px solid var(--pp-rule);
}

.page-privacy .pp-fontsize {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.page-privacy .pp-fontsize__label {
  margin-right: 4px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--pp-ink-dim);
}

.page-privacy .pp-fontsize__input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.page-privacy .pp-fontsize__opt {
  display: inline-block;
  padding: 5px 11px;
  font-size: 12px;
  line-height: 1.2;
  color: var(--pp-ink-soft);
  background: transparent;
  border: 1px solid var(--pp-rule);
  cursor: pointer;
  transition: background-color 0.2s var(--yy-ease), color 0.2s var(--yy-ease), border-color 0.2s var(--yy-ease);
}

.page-privacy .pp-fontsize__opt:hover {
  color: var(--pp-ink);
  border-color: var(--yy-clay);
}

.page-privacy .pp-fontsize__input:checked + .pp-fontsize__opt {
  background: var(--yy-charcoal);
  border-color: var(--yy-charcoal);
  color: var(--yy-cream);
}

.page-privacy .pp-fontsize__input:focus-visible + .pp-fontsize__opt {
  outline: 2px solid var(--yy-cyan);
  outline-offset: 2px;
}

.page-privacy .pp-toolbar__link {
  padding-bottom: 2px;
  font-size: 13px;
  color: var(--pp-ink);
  text-decoration: none;
  border-bottom: 1px solid var(--yy-moss);
  transition: color 0.2s var(--yy-ease), border-color 0.2s var(--yy-ease);
}

.page-privacy .pp-toolbar__link:hover {
  color: var(--yy-clay);
  border-bottom-color: var(--yy-clay);
}

/* ---------- 章节 ---------- */
.page-privacy .pp-section {
  position: relative;
  padding-top: clamp(26px, 3.6vw, 40px);
  padding-bottom: clamp(26px, 3.6vw, 40px);
  border-top: 1px solid var(--pp-rule);
  scroll-margin-top: 104px;
}

.page-privacy .pp-section:first-of-type {
  padding-top: clamp(18px, 2.6vw, 28px);
  border-top: 0;
}

.page-privacy .pp-section:target::before {
  content: "";
  position: absolute;
  left: -14px;
  top: 10px;
  bottom: 10px;
  width: 3px;
  background: var(--yy-amber);
}

.page-privacy .pp-section__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.page-privacy .pp-section__num {
  flex: 0 0 auto;
  font-family: var(--yy-font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  font-variant-numeric: tabular-nums;
  color: var(--yy-clay);
}

.page-privacy .pp-section__title {
  margin: 0;
  font-size: clamp(20px, 2.4vw, 27px);
  font-weight: 800;
  line-height: 1.32;
  letter-spacing: -0.008em;
  color: var(--pp-ink);
}

.page-privacy .pp-section__body {
  max-width: 68ch;
  font-size: var(--pp-read);
  line-height: 1.85;
  color: var(--pp-ink-soft);
}

.page-privacy .pp-section__body p {
  margin: 0 0 14px;
}

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

.page-privacy .pp-section__body strong {
  font-weight: 600;
  color: var(--pp-ink);
}

.page-privacy .pp-section__body a {
  color: #0F2E2A;
  text-decoration: none;
  padding-bottom: 1px;
  border-bottom: 1px solid rgba(79, 107, 87, 0.5);
  transition: color 0.2s var(--yy-ease), border-color 0.2s var(--yy-ease);
}

.page-privacy .pp-section__body a:hover {
  color: var(--yy-clay);
  border-bottom-color: var(--yy-clay);
}

.page-privacy .pp-section__body a:focus-visible {
  outline: 2px solid var(--yy-cyan);
  outline-offset: 3px;
}

.page-privacy .pp-section__body ul {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-section__body ul:last-child {
  margin-bottom: 0;
}

.page-privacy .pp-section__body li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 10px;
}

.page-privacy .pp-section__body li:last-child {
  margin-bottom: 0;
}

.page-privacy .pp-section__body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.76em;
  width: 9px;
  height: 2px;
  background: var(--yy-clay);
}

/* ---------- 收尾 ---------- */
.page-privacy .pp-outro {
  margin-top: 10px;
  padding: clamp(20px, 3vw, 28px);
  background: rgba(79, 107, 87, 0.08);
  border-left: 3px solid var(--yy-moss);
}

.page-privacy .pp-outro__label {
  margin: 0 0 14px;
  font-family: var(--yy-font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--pp-ink-dim);
}

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

.page-privacy .pp-outro__list li {
  display: grid;
  gap: 3px;
}

.page-privacy .pp-outro__list a {
  justify-self: start;
  font-size: 15px;
  font-weight: 600;
  color: var(--pp-ink);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s var(--yy-ease), color 0.2s var(--yy-ease);
}

.page-privacy .pp-outro__list a:hover {
  color: var(--yy-clay);
  border-bottom-color: var(--yy-amber);
}

.page-privacy .pp-outro__list span {
  font-size: 13px;
  line-height: 1.6;
  color: var(--pp-ink-dim);
}

/* ---------- 桌面 ---------- */
@media (min-width: 640px) {
  .page-privacy .pp-outro__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }
}

@media (min-width: 1000px) {
  .page-privacy .pp-layout {
    display: grid;
    grid-template-columns: minmax(0, 740px) 232px;
    column-gap: 64px;
    justify-content: center;
    align-items: start;
  }

  .page-privacy .pp-toc {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: 100px;
    margin-bottom: 0;
    padding: 4px 0 4px 24px;
    border-top: 0;
    border-left: 1px solid var(--pp-rule);
  }

  .page-privacy .pp-toc__list {
    display: block;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .pp-toc__item {
    flex: none;
  }

  .page-privacy .pp-toc__item + .pp-toc__item {
    margin-top: 4px;
  }

  .page-privacy .pp-toc__link {
    display: flex;
    padding: 4px 0;
    border: 0;
    border-bottom: 1px solid transparent;
    background: transparent;
    white-space: normal;
  }

  .page-privacy .pp-article {
    grid-column: 1;
    grid-row: 1;
  }
}

/* ---------- 窄屏兜底 ---------- */
@media (max-width: 599px) {
  .page-privacy .pp-hero__lead {
    font-size: 15px;
    line-height: 1.78;
  }

  .page-privacy .pp-section:target::before {
    left: -10px;
    width: 2px;
  }

  .page-privacy .pp-toolbar {
    justify-content: flex-start;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #FFFFFF;
    color: #111111;
  }

  .page-privacy .pp-hero {
    background: #FFFFFF;
    color: #111111;
    border-bottom: 1px solid #CCCCCC;
  }

  .page-privacy .pp-hero::after,
  .page-privacy .pp-hero__media,
  .page-privacy .pp-toc,
  .page-privacy .pp-toolbar {
    display: none;
  }

  .page-privacy .pp-hero__title {
    color: #111111;
  }

  .page-privacy .pp-hero__lead,
  .page-privacy .pp-hero__meta,
  .page-privacy .pp-section__body {
    color: #222222;
  }

  .page-privacy .pp-layout {
    display: block;
    padding-block: 0;
  }

  .page-privacy .pp-section {
    break-inside: avoid;
  }

  .page-privacy .pp-section__body {
    max-width: none;
  }
}
<<<END>>>