.page-privacy {
  --pv-max-text: 70ch;
  --pv-gutter: 0;
  --pv-toc-w: 0;
  background: var(--scene-800);
  color: var(--ink-soft);
  overflow-x: hidden;
}

/* ---------- 页首 ---------- */
.page-privacy .pv-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 40px 0 48px;
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .pv-hero-media {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-privacy .pv-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .32;
  filter: saturate(.7);
}

.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(120% 90% at 85% 0%, rgba(53, 240, 208, .10), transparent 55%),
    linear-gradient(180deg, rgba(6, 17, 15, .55) 0%, rgba(11, 43, 36, .92) 70%, var(--scene-800) 100%);
}

.page-privacy .pv-hero-inner {
  position: relative;
}

.page-privacy .pv-hero .breadcrumb ol {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--ink-dim);
}

.page-privacy .pv-hero .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--stone);
}

.page-privacy .pv-hero .breadcrumb a {
  color: var(--ink-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}

.page-privacy .pv-hero .breadcrumb a:hover,
.page-privacy .pv-hero .breadcrumb a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-privacy .pv-kicker {
  display: inline-block;
  margin: 0 0 16px;
  padding: 5px 14px 5px 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--scene-900);
  background: var(--cyan);
  clip-path: polygon(0 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
}

.page-privacy .pv-hero h1 {
  margin: 0 0 20px;
  font-size: clamp(38px, 9vw, 84px);
  font-weight: 800;
  letter-spacing: .02em;
  line-height: 1.05;
  color: var(--cream);
}

.page-privacy .pv-lead {
  max-width: var(--pv-max-text);
  margin: 0 0 20px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-privacy .pv-updated {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--ink-dim);
}

.page-privacy .pv-updated time {
  color: var(--mist);
}

/* ---------- 主体布局 ---------- */
.page-privacy .pv-body {
  padding-top: 32px;
  padding-bottom: 72px;
}

.page-privacy .pv-layout {
  display: block;
}

/* ---------- 目录 ---------- */
.page-privacy .pv-toc {
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .pv-toc-label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--stone);
  text-transform: uppercase;
}

.page-privacy .pv-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .pv-toc-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  white-space: nowrap;
  font-size: 13px;
  color: var(--ink-dim);
  text-decoration: none;
  background: rgba(47, 93, 74, .28);
  border: 1px solid transparent;
  border-radius: 2px;
  transition: color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}

.page-privacy .pv-toc-link:hover,
.page-privacy .pv-toc-link:focus-visible {
  color: var(--cream);
  border-color: var(--line);
}

.page-privacy .pv-toc-link.is-active {
  color: var(--scene-900);
  background: var(--cream);
  border-color: var(--cyan);
}

.page-privacy .pv-toc-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--clay);
}

.page-privacy .pv-toc-link.is-active .pv-toc-num {
  color: var(--scene-800);
}

/* ---------- 条款 ---------- */
.page-privacy .pv-content {
  max-width: var(--pv-max-text);
}

.page-privacy .pv-clause {
  padding: 28px 0 8px;
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: calc(var(--bar-h) + 24px);
}

.page-privacy .pv-clause:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .pv-clause-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}

.page-privacy .pv-clause-num {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--cyan);
  padding: 3px 8px;
  border: 1px solid rgba(53, 240, 208, .35);
  border-radius: 2px;
}

.page-privacy .pv-clause h2 {
  margin: 0;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: .02em;
  line-height: 1.3;
  color: var(--cream);
}

.page-privacy .pv-clause p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-privacy .pv-clause p:last-child {
  margin-bottom: 0;
}

.page-privacy .pv-clause a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 240, 208, .4);
  transition: border-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}

.page-privacy .pv-clause a:hover,
.page-privacy .pv-clause a:focus-visible {
  color: var(--cream);
  border-bottom-color: var(--cream);
}

.page-privacy .pv-note-inline {
  font-size: 14px;
  color: var(--ink-dim);
  padding-left: 14px;
  border-left: 2px solid var(--stone);
}

/* ---------- 数据类别对照 ---------- */
.page-privacy .pv-compare {
  margin: 20px 0 8px;
  border: 1px solid var(--line-soft);
  border-radius: 3px;
  overflow: hidden;
  background: rgba(6, 17, 15, .38);
}

.page-privacy .pv-compare-head,
.page-privacy .pv-compare-row {
  display: grid;
  grid-template-columns: 1fr;
}

.page-privacy .pv-compare-head {
  background: var(--scene-900);
}

.page-privacy .pv-compare-col {
  padding: 10px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--cream);
}

.page-privacy .pv-compare-col--local {
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .pv-compare-col--site {
  color: var(--scene-900);
  background: var(--cyan);
}

.page-privacy .pv-compare-row + .pv-compare-row {
  border-top: 1px solid var(--line-soft);
}

.page-privacy .pv-compare-cell {
  padding: 14px 16px;
}

.page-privacy .pv-compare-cell + .pv-compare-cell {
  border-top: 1px dashed var(--line-soft);
}

.page-privacy .pv-compare-cell p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.page-privacy .pv-compare-tag {
  display: inline-block;
  margin-bottom: 6px !important;
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--clay);
  background: rgba(196, 98, 63, .14);
  border: 1px solid rgba(196, 98, 63, .35);
  border-radius: 2px;
}

.page-privacy .pv-compare-row:nth-child(odd) .pv-compare-cell:first-child {
  background: rgba(47, 93, 74, .16);
}

/* ---------- 清理步骤 ---------- */
.page-privacy .pv-steps {
  list-style: none;
  margin: 20px 0 18px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .pv-step {
  display: flex;
  gap: 14px;
  padding: 14px 16px;
  background: rgba(47, 93, 74, .22);
  border-left: 3px solid var(--cyan);
  border-radius: 2px;
}

.page-privacy .pv-step-num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--orange);
}

.page-privacy .pv-step-title {
  margin: 0 0 4px !important;
  font-size: 15px;
  font-weight: 700;
  color: var(--cream);
}

.page-privacy .pv-step > div p:last-child {
  margin-bottom: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-soft);
}

/* ---------- 底部链接 ---------- */
.page-privacy .pv-foot-links {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--line-soft);
  display: grid;
  gap: 10px;
}

.page-privacy .pv-foot-link {
  display: block;
  padding: 12px 16px;
  font-size: 15px;
  color: var(--mist);
  text-decoration: none;
  background: var(--scene-700);
  border: 1px solid var(--line-soft);
  border-radius: 2px;
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}

.page-privacy .pv-foot-link::before {
  content: "→ ";
  font-family: var(--font-mono);
  color: var(--cyan);
}

.page-privacy .pv-foot-link:hover,
.page-privacy .pv-foot-link:focus-visible {
  color: var(--cream);
  background: var(--moss);
  border-color: var(--cyan);
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 700px) {
  .page-privacy .pv-hero {
    padding: 56px 0 64px;
  }

  .page-privacy .pv-hero-inner {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 0 24px;
  }

  .page-privacy .pv-hero-inner .breadcrumb {
    grid-column: 1 / -1;
  }

  .page-privacy .pv-kicker {
    grid-column: 1 / 8;
    justify-self: start;
  }

  .page-privacy .pv-hero h1 {
    grid-column: 1 / 10;
  }

  .page-privacy .pv-lead {
    grid-column: 1 / 9;
  }

  .page-privacy .pv-updated {
    grid-column: 1 / -1;
  }

  .page-privacy .pv-toc-list {
    flex-wrap: wrap;
    overflow: visible;
  }

  .page-privacy .pv-compare-head,
  .page-privacy .pv-compare-row {
    grid-template-columns: 1fr 1fr;
  }

  .page-privacy .pv-compare-col--local {
    border-bottom: 0;
    border-right: 1px solid var(--line-soft);
  }

  .page-privacy .pv-compare-cell + .pv-compare-cell {
    border-top: 0;
    border-left: 1px solid var(--line-soft);
  }

  .page-privacy .pv-foot-links {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ---------- 桌面：左侧目录固定 ---------- */
@media (min-width: 1024px) {
  .page-privacy {
    --pv-toc-w: 208px;
  }

  .page-privacy .pv-layout {
    display: grid;
    grid-template-columns: var(--pv-toc-w) minmax(0, 1fr);
    gap: 0 56px;
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: calc(var(--bar-h) + 24px);
    margin-bottom: 0;
    padding: 0 0 0 16px;
    border-bottom: 0;
    border-left: 2px solid var(--line);
  }

  .page-privacy .pv-toc-list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
  }

  .page-privacy .pv-toc-link {
    width: 100%;
    justify-content: flex-start;
    background: transparent;
    padding: 9px 12px;
    border-left: 2px solid transparent;
    border-radius: 0;
  }

  .page-privacy .pv-toc-link:hover,
  .page-privacy .pv-toc-link:focus-visible {
    background: rgba(47, 93, 74, .3);
    border-color: transparent;
    border-left-color: var(--stone);
  }

  .page-privacy .pv-toc-link.is-active {
    color: var(--cream);
    background: rgba(53, 240, 208, .10);
    border-color: transparent;
    border-left-color: var(--cyan);
  }

  .page-privacy .pv-toc-link.is-active .pv-toc-num {
    color: var(--cyan);
  }

  .page-privacy .pv-clause {
    padding: 36px 0 12px;
  }

  .page-privacy .pv-clause h2 {
    font-size: 26px;
  }

  .page-privacy .pv-content {
    max-width: var(--pv-max-text);
  }
}

@media (min-width: 1280px) {
  .page-privacy {
    --pv-toc-w: 232px;
  }

  .page-privacy .pv-layout {
    gap: 0 72px;
  }
}
<<<END>>>