.page-privacy {
  --pp-hot: var(--magenta);
  --pp-cool: var(--lime);
  --pp-warm: var(--amber);
  --pp-sky: var(--cyan);
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  display: grid;
  gap: 28px;
  margin: 24px 0 56px;
}

.page-privacy .pp-hero__copy h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.16;
  letter-spacing: .01em;
  margin: 12px 0 20px;
}

.page-privacy .pp-hero__copy .lede {
  max-width: 62ch;
  color: var(--text-dim);
}

.page-privacy .pp-hero__figure {
  margin: 0;
  position: relative;
  overflow: hidden;
}

.page-privacy .pp-hero__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-privacy .pp-hero__figure .media-frame__tag {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .06em;
}

@media (min-width: 861px) {
  .page-privacy .pp-hero {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: center;
    gap: 52px;
    margin-bottom: 72px;
  }
}

/* ---------- 主体布局 ---------- */
.page-privacy .pp-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
}

@media (min-width: 961px) {
  .page-privacy .pp-layout {
    grid-template-columns: minmax(0, 1fr) 268px;
    align-items: start;
    column-gap: 52px;
  }

  .page-privacy .pp-index {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: 112px;
  }

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

/* ---------- 锚点索引 ---------- */
.page-privacy .pp-index {
  border-radius: var(--radius-lg);
  padding: 20px 20px 22px;
}

.page-privacy .pp-index__title {
  margin: 0 0 14px;
  font-size: var(--fs-12);
  letter-spacing: .14em;
  color: var(--text-dim);
  font-weight: 700;
}

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

.page-privacy .pp-index__list a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 13px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--text-dim);
  font-size: var(--fs-12);
  text-decoration: none;
  transition: color .2s var(--ease), background-color .2s var(--ease), border-color .2s var(--ease);
}

.page-privacy .pp-index__list a .num {
  font-size: var(--fs-12);
  color: var(--pp-cool);
}

.page-privacy .pp-index__list a:hover,
.page-privacy .pp-index__list a:focus-visible {
  color: var(--ink-900);
  background: var(--pp-cool);
  border-color: var(--pp-cool);
}

.page-privacy .pp-index__list a:hover .num,
.page-privacy .pp-index__list a:focus-visible .num {
  color: var(--ink-900);
}

.page-privacy .pp-index__note {
  margin: 18px 0 14px;
  font-size: var(--fs-12);
  line-height: 1.7;
  color: var(--text-dim);
}

@media (min-width: 961px) {
  .page-privacy .pp-index__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 4px;
  }

  .page-privacy .pp-index__list a {
    width: 100%;
    border-radius: 8px;
    border-color: transparent;
    padding: 9px 12px;
  }
}

/* ---------- 条款 ---------- */
.page-privacy .pp-body {
  min-width: 0;
}

.page-privacy .pp-clause {
  padding-top: 34px;
  margin-top: 46px;
  border-top: 1px solid var(--line);
  scroll-margin-top: 120px;
}

.page-privacy .pp-clause:first-child {
  padding-top: 0;
  margin-top: 0;
  border-top: 0;
}

.page-privacy .pp-clause:nth-of-type(1) { --pp-accent: var(--pp-hot); }
.page-privacy .pp-clause:nth-of-type(2) { --pp-accent: var(--pp-cool); }
.page-privacy .pp-clause:nth-of-type(3) { --pp-accent: var(--pp-warm); }
.page-privacy .pp-clause:nth-of-type(4) { --pp-accent: var(--pp-sky); }
.page-privacy .pp-clause:nth-of-type(5) { --pp-accent: var(--pp-hot); }

.page-privacy .pp-clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}

.page-privacy .pp-clause__no {
  font-family: var(--font-mono);
  font-size: var(--fs-22);
  font-weight: 700;
  color: var(--pp-accent, var(--pp-hot));
  line-height: 1;
  transition: color .2s var(--ease), text-shadow .2s var(--ease);
}

.page-privacy .pp-clause__head h2 {
  margin: 0;
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 800;
  line-height: 1.28;
  transition: color .2s var(--ease);
}

.page-privacy .pp-clause__head:hover h2,
.page-privacy .pp-clause__head:focus-within h2 {
  color: var(--pp-accent, var(--text));
}

.page-privacy .pp-clause__head:hover .pp-clause__no {
  text-shadow: 0 0 14px currentColor;
}

.page-privacy .pp-clause p {
  max-width: 66ch;
  font-size: var(--fs-17);
  line-height: 1.8;
  color: var(--text-dim);
  margin: 0 0 16px;
}

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

.page-privacy .pp-clause p a {
  color: var(--text);
  text-decoration: underline;
  text-decoration-color: var(--pp-accent, var(--pp-cool));
  text-underline-offset: 4px;
  text-decoration-thickness: 2px;
  transition: color .2s var(--ease);
}

.page-privacy .pp-clause p a:hover,
.page-privacy .pp-clause p a:focus-visible {
  color: var(--pp-accent, var(--pp-cool));
}

/* ---------- 信息类别表 ---------- */
.page-privacy .pp-table-wrap {
  margin: 22px 0 20px;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--glass);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.page-privacy .pp-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: var(--fs-14);
  line-height: 1.65;
}

.page-privacy .pp-table th {
  text-align: left;
  padding: 13px 16px;
  font-size: var(--fs-12);
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--text-dim);
  background: rgba(244, 241, 255, .06);
  white-space: nowrap;
}

.page-privacy .pp-table td {
  padding: 15px 16px;
  border-top: 1px solid var(--line-soft);
  color: var(--text-dim);
  vertical-align: top;
}

.page-privacy .pp-table td:first-child {
  color: var(--text);
  font-weight: 700;
  white-space: nowrap;
}

/* ---------- 使用目的 ---------- */
.page-privacy .pp-use {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: 22px 0 4px;
}

@media (min-width: 700px) {
  .page-privacy .pp-use {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
}

.page-privacy .pp-use__item {
  padding: 20px 20px 22px;
  border-radius: var(--radius);
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--line);
  transition: border-left-color .2s var(--ease), transform .2s var(--ease);
}

.page-privacy .pp-use__item:nth-child(1) { border-left-color: var(--pp-hot); }
.page-privacy .pp-use__item:nth-child(2) { border-left-color: var(--pp-cool); }
.page-privacy .pp-use__item:nth-child(3) { border-left-color: var(--pp-warm); }
.page-privacy .pp-use__item:nth-child(4) { border-left-color: var(--pp-sky); }

.page-privacy .pp-use__item:hover,
.page-privacy .pp-use__item:focus-within {
  transform: translateY(-3px);
}

.page-privacy .pp-use__item h3 {
  margin: 12px 0 8px;
  font-size: var(--fs-17);
  font-weight: 800;
  line-height: 1.4;
  color: var(--text);
}

.page-privacy .pp-use__item p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--text-dim);
  max-width: none;
}

/* ---------- 保留周期 ---------- */
.page-privacy .pp-keep {
  margin: 22px 0 20px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .pp-keep__row {
  display: grid;
  gap: 10px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line-soft);
}

@media (min-width: 760px) {
  .page-privacy .pp-keep__row {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 24px;
    align-items: start;
  }
}

.page-privacy .pp-keep dt {
  margin: 0;
}

.page-privacy .pp-keep dd {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--text-dim);
  max-width: 60ch;
}

/* ---------- 联系方式 ---------- */
.page-privacy .pp-contact {
  margin: 22px 0;
  padding: 22px;
  border-radius: var(--radius);
  border-left: 4px solid var(--pp-warm);
}

.page-privacy .pp-contact__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
}

.page-privacy .pp-contact__k {
  font-size: var(--fs-12);
  letter-spacing: .12em;
  color: var(--text-dim);
  font-weight: 700;
}

.page-privacy .pp-contact__v {
  font-family: var(--font-mono);
  font-size: var(--fs-17);
  color: var(--text);
  word-break: break-all;
}

.page-privacy .pp-contact__hint {
  margin: 14px 0 0;
  font-size: var(--fs-12);
  line-height: 1.7;
  color: var(--text-dim);
  max-width: 58ch;
}

.page-privacy .pp-contact [data-copied] {
  color: var(--ink-900);
  background: var(--pp-cool);
  border-color: var(--pp-cool);
}
<<<END>>>