.page-privacy {
  --pv-doc-ink: #241f1a;
  --pv-doc-muted: #5d564c;
  --pv-link: #0d4f3a;
  --pv-rule: rgba(36, 31, 26, .16);
}

.page-privacy .pv-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-bottom: 1px solid var(--rule);
  background:
    radial-gradient(circle at 82% 18%, rgba(199, 255, 61, .12), transparent 58%),
    linear-gradient(180deg, rgba(23, 54, 42, .6), rgba(7, 17, 13, .96));
}

.page-privacy .pv-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .22;
  z-index: -1;
}

.page-privacy .pv-hero__inner {
  padding-block: 40px 44px;
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-privacy .pv-hero h1 {
  margin: 0;
  font-size: clamp(30px, 7.4vw, 54px);
  line-height: 1.06;
  letter-spacing: -.02em;
  font-weight: 800;
  max-width: 18ch;
}

.page-privacy .pv-hero .lede {
  margin: 0;
  color: var(--text);
  max-width: 62ch;
  font-size: 15px;
}

.page-privacy .pv-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-body {
  padding-block: 28px 64px;
  display: grid;
  gap: 24px;
}

/* ---------- 条款目录 ---------- */
.page-privacy .pv-toc__title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
}

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

.page-privacy .pv-toc__link {
  display: inline-block;
  white-space: nowrap;
  padding: 8px 13px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  color: var(--muted);
  text-decoration: none;
  font-size: 12px;
  letter-spacing: .05em;
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease), background-color var(--dur-fast) var(--ease);
}

.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  color: var(--ink);
  background: var(--lime);
  border-color: var(--lime);
}

.page-privacy .pv-toc__back {
  display: none;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: .12em;
  text-decoration: none;
  border-bottom: 1px solid var(--rule);
  padding-bottom: 4px;
}

.page-privacy .pv-toc__back:hover,
.page-privacy .pv-toc__back:focus-visible {
  color: var(--lime);
  border-color: var(--lime);
}

/* ---------- 正文文档卡 ---------- */
.page-privacy .pv-doc {
  background: var(--paper);
  color: var(--pv-doc-ink);
  border: 1px solid rgba(29, 26, 22, .18);
  border-radius: 3px;
  padding: 26px 20px 34px;
  box-shadow: 0 1px 0 rgba(199, 255, 61, .18), 0 18px 44px rgba(0, 0, 0, .38);
}

.page-privacy .pv-doc__lead {
  margin: 0 0 8px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pv-doc-muted);
}

.page-privacy .pv-sec {
  padding-top: 26px;
  margin-top: 26px;
  border-top: 1px solid var(--pv-rule);
}

.page-privacy .pv-sec h2 {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 0 0 12px;
  font-size: 19px;
  line-height: 1.4;
  letter-spacing: -.01em;
  font-weight: 800;
}

.page-privacy .pv-num {
  font-size: 12px;
  letter-spacing: .08em;
  color: #0d4f3a;
  border-bottom: 2px solid rgba(199, 255, 61, .9);
  padding-bottom: 2px;
}

.page-privacy .pv-doc p {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.85;
}

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

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

.page-privacy .pv-doc a:hover,
.page-privacy .pv-doc a:focus-visible {
  background: rgba(199, 255, 61, .55);
  color: #14240f;
}

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

.page-privacy .pv-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14.5px;
  line-height: 1.8;
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 7px;
  height: 7px;
  background: #0d4f3a;
}

.page-privacy .pv-list--num {
  counter-reset: pvstep;
}

.page-privacy .pv-list--num li {
  padding-left: 30px;
}

.page-privacy .pv-list--num li::before {
  counter-increment: pvstep;
  content: counter(pvstep, decimal-leading-zero);
  width: auto;
  height: auto;
  top: 0;
  background: none;
  color: #0d4f3a;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
}

.page-privacy .pv-grid {
  display: grid;
  gap: 10px;
  margin: 4px 0 14px;
}

.page-privacy .pv-cell {
  border: 1px solid var(--pv-rule);
  border-left: 3px solid rgba(47, 211, 181, .8);
  padding: 12px 14px;
  background: rgba(255, 255, 255, .45);
}

.page-privacy .pv-cell p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
}

.page-privacy .pv-cell .pv-cell__k {
  font-size: 11px;
  letter-spacing: .14em;
  color: #0d4f3a;
  margin-bottom: 6px;
  text-transform: uppercase;
}

.page-privacy .pv-contact {
  margin-top: 6px;
  border-top: 1px dashed var(--pv-rule);
  padding-top: 14px;
  display: grid;
  gap: 8px;
}

.page-privacy .pv-contact p {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
}

.page-privacy .pv-contact__k {
  display: inline-block;
  min-width: 44px;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--pv-doc-muted);
}

/* ---------- 右侧旋转注释 ---------- */
.page-privacy .pv-note {
  display: none;
}

.page-privacy .pv-toc__link:focus-visible,
.page-privacy .pv-toc__back:focus-visible,
.page-privacy .pv-toc__link:focus,
.page-privacy .pv-doc a:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}

@media (min-width: 700px) {
  .page-privacy .pv-hero__inner {
    padding-block: 56px 64px;
  }

  .page-privacy .pv-doc {
    padding: 36px 34px 44px;
  }

  .page-privacy .pv-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .pv-grid--wide {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .pv-sec h2 {
    font-size: 22px;
  }
}

@media (min-width: 960px) {
  .page-privacy .pv-body {
    grid-template-columns: 196px minmax(0, 1fr) 108px;
    gap: 40px;
    padding-block: 44px 88px;
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: calc(var(--frame-top) + 24px);
    padding-right: 6px;
    border-right: 1px solid var(--rule-soft);
  }

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

  .page-privacy .pv-toc__list li {
    margin-bottom: 2px;
  }

  .page-privacy .pv-toc__link {
    display: block;
    white-space: normal;
    border: none;
    border-left: 2px solid var(--rule);
    border-radius: 0;
    padding: 7px 0 7px 12px;
    font-size: 12.5px;
    letter-spacing: .02em;
    background: none;
  }

  .page-privacy .pv-toc__link:hover,
  .page-privacy .pv-toc__link:focus-visible {
    color: var(--text);
    background: none;
    border-left-color: var(--lime);
  }

  .page-privacy .pv-toc__back {
    display: inline-block;
    margin-top: 22px;
  }

  .page-privacy .pv-doc {
    padding: 46px 52px 56px;
    max-width: 74ch;
  }

  .page-privacy .pv-note {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 18px;
    position: sticky;
    top: calc(var(--frame-top) + 24px);
  }

  .page-privacy .pv-note__rot {
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    margin: 0;
    font-size: 12px;
    letter-spacing: .22em;
    color: var(--lime);
  }

  .page-privacy .pv-note__rot--soft {
    color: var(--muted);
    letter-spacing: .14em;
  }

  .page-privacy .pv-note__rule {
    display: block;
    width: 1px;
    height: 96px;
    background: linear-gradient(180deg, var(--rule), transparent);
  }

  .page-privacy .pv-note__tiny {
    margin: 0;
    font-size: 10px;
    letter-spacing: .12em;
    color: var(--muted);
    writing-mode: vertical-rl;
    transform: rotate(180deg);
  }
}

@media (min-width: 1240px) {
  .page-privacy .pv-body {
    grid-template-columns: 210px minmax(0, 1fr) 120px;
    gap: 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-toc__link {
    transition: none;
  }
}
<<<END>>>