.page-privacy {
  --pp-rule: rgba(20, 17, 15, .14);
  --pp-rule-soft: rgba(20, 17, 15, .08);
  --pp-gutter: clamp(20px, 5vw, 48px);
  --pp-radius: 2px;
  background-color: var(--paper-050);
  color: var(--ink-900);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  position: relative;
  padding-block: clamp(28px, 5vw, 56px) clamp(40px, 6vw, 72px);
  background-image:
    repeating-linear-gradient(0deg, rgba(20, 17, 15, .045) 0 1px, transparent 1px 32px),
    repeating-linear-gradient(90deg, rgba(20, 17, 15, .045) 0 1px, transparent 1px 32px),
    radial-gradient(circle at 82% 12%, rgba(178, 58, 47, .10), transparent 46%);
  background-size: auto, auto, auto;
  border-bottom: 1px solid var(--pp-rule);
}

.page-privacy .pp-hero .breadcrumb {
  margin-bottom: clamp(24px, 4vw, 40px);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--ink-600);
}

.page-privacy .pp-hero .breadcrumb a {
  color: var(--ink-600);
  text-decoration: none;
  border-bottom: 1px solid var(--pp-rule);
}

.page-privacy .pp-hero .breadcrumb a:hover {
  color: var(--cinnabar-700);
  border-bottom-color: var(--cinnabar-600);
}

.page-privacy .pp-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 48px);
  align-items: start;
}

.page-privacy .pp-hero__lead .eyebrow {
  margin-bottom: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--cinnabar-700);
}

.page-privacy .pp-hero h1 {
  margin: 0 0 clamp(18px, 2.4vw, 26px);
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(32px, 6.4vw, 66px);
  line-height: 1.18;
  letter-spacing: -.01em;
  color: var(--ink-900);
  max-width: 15em;
}

.page-privacy .pp-hero__dek {
  max-width: 36em;
  margin: 0 0 clamp(22px, 3vw, 32px);
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink-600);
}

.page-privacy .pp-hero__points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  border-top: 1px solid var(--pp-rule);
  padding-top: 20px;
}

.page-privacy .pp-hero__points li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-600);
}

.page-privacy .pp-hero__k {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 500;
  color: var(--cinnabar-600);
  min-width: 4.6em;
}

.page-privacy .pp-hero__figure {
  margin: 0;
  border: 1px solid var(--pp-rule);
  background-color: var(--paper-200);
  overflow: hidden;
}

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

.page-privacy .pp-hero__figure .media-frame__cap {
  display: block;
  padding: 10px 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--ink-600);
  border-top: 1px solid var(--pp-rule);
  background-color: var(--paper-050);
}

/* ---------- 主体布局 ---------- */
.page-privacy .pp-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 56px);
  padding-block: clamp(40px, 6vw, 80px) clamp(56px, 8vw, 120px);
}

/* 章节索引 */
.page-privacy .pp-side {
  position: relative;
}

.page-privacy .pp-toc {
  border-top: 2px solid var(--ink-900);
  padding-top: 16px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .pp-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ink-600);
}

.page-privacy .pp-toc__list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  gap: 8px;
  scroll-snap-type: x proximity;
}

.page-privacy .pp-toc__list li {
  flex: 0 0 auto;
  scroll-snap-align: start;
}

.page-privacy .pp-toc__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--pp-rule);
  border-radius: var(--pp-radius);
  background-color: var(--paper-050);
  font-size: 13px;
  color: var(--ink-700);
  text-decoration: none;
  white-space: nowrap;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-privacy .pp-toc__list a:hover,
.page-privacy .pp-toc__list a:focus-visible {
  border-color: var(--cinnabar-600);
  color: var(--cinnabar-700);
  background-color: var(--cinnabar-100);
}

.page-privacy .pp-toc__no {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--bamboo-600);
}

/* ---------- 条文区块 ---------- */
.page-privacy .pp-body {
  min-width: 0;
}

.page-privacy .pp-sect {
  padding-block: clamp(26px, 3.6vw, 44px);
  border-top: 1px solid var(--pp-rule);
}

.page-privacy .pp-sect:first-child {
  border-top: 2px solid var(--ink-900);
  padding-top: clamp(20px, 3vw, 32px);
}

.page-privacy .pp-sect__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  margin-bottom: clamp(14px, 2vw, 22px);
}

.page-privacy .pp-sect__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--cinnabar-600);
  padding-top: 6px;
  border-top: 2px solid var(--cinnabar-600);
}

.page-privacy .pp-sect h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(21px, 3vw, 30px);
  line-height: 1.35;
  color: var(--ink-900);
}

.page-privacy .pp-sect__content {
  padding-left: 0;
}

.page-privacy .pp-sect__content p {
  max-width: 38em;
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-600);
}

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

.page-privacy .pp-sect__content a {
  color: var(--bamboo-600);
  text-decoration: none;
  border-bottom: 1px solid rgba(71, 115, 95, .45);
}

.page-privacy .pp-sect__content a:hover {
  color: var(--cinnabar-700);
  border-bottom-color: var(--cinnabar-600);
}

.page-privacy .pp-sect__lede {
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-700);
  margin-bottom: 18px !important;
}

.page-privacy .pp-sect__foot {
  margin-top: 18px !important;
  padding-top: 14px;
  border-top: 1px dashed var(--pp-rule);
  font-size: 14px !important;
  color: var(--ink-600);
}

/* 信息卡 */
.page-privacy .pp-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-privacy .pp-tile {
  padding: 18px 20px;
  background-color: var(--paper-100);
  border: 1px solid var(--pp-rule-soft);
  border-left: 3px solid var(--cinnabar-600);
}

.page-privacy .pp-tile h3 {
  margin: 0 0 8px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 15px;
  color: var(--ink-900);
}

.page-privacy .pp-tile p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-600);
}

.page-privacy .pp-tile--line {
  background-color: transparent;
  border-left-width: 1px;
  border-left-color: var(--pp-rule);
  border-top: 2px solid var(--bamboo-600);
}

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

.page-privacy .pp-list li {
  position: relative;
  padding-left: 22px;
  max-width: 38em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-600);
}

.page-privacy .pp-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 12px;
  height: 2px;
  background-color: var(--cinnabar-600);
}

.page-privacy .pp-list strong {
  font-weight: 600;
  color: var(--ink-900);
}

/* 折角注释 */
.page-privacy .pp-note {
  position: relative;
  margin-top: 20px;
  padding: 18px 20px 18px 22px;
  background-color: var(--gold-100);
  border-left: 3px solid var(--gold-700);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}

.page-privacy .pp-note p {
  margin: 0;
  max-width: 40em;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-700);
}

.page-privacy .pp-note--warn {
  background-color: var(--cinnabar-100);
  border-left-color: var(--cinnabar-600);
}

/* 表格 */
.page-privacy .pp-table-wrap {
  margin-top: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--pp-rule);
  background-color: var(--paper-050);
}

.page-privacy .pp-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-privacy .pp-table__cap {
  caption-side: top;
  text-align: left;
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-600);
  border-bottom: 1px solid var(--pp-rule);
  background-color: var(--paper-200);
}

.page-privacy .pp-table th,
.page-privacy .pp-table td {
  padding: 12px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--pp-rule-soft);
  line-height: 1.75;
}

.page-privacy .pp-table thead th {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ink-600);
  background-color: var(--paper-100);
  border-bottom: 1px solid var(--pp-rule);
}

.page-privacy .pp-table tbody th {
  font-weight: 600;
  color: var(--ink-900);
  white-space: nowrap;
}

.page-privacy .pp-table tbody td {
  color: var(--ink-600);
}

.page-privacy .pp-table tbody tr:last-child th,
.page-privacy .pp-table tbody tr:last-child td {
  border-bottom: none;
}

/* 定义行 */
.page-privacy .pp-defs {
  margin: 0;
  border-top: 1px solid var(--pp-rule);
}

.page-privacy .pp-defs__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--pp-rule-soft);
}

.page-privacy .pp-defs dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--cinnabar-700);
}

.page-privacy .pp-defs dd {
  margin: 0;
  max-width: 38em;
  font-size: 14px;
  line-height: 1.85;
  color: var(--ink-600);
}

/* 权利步骤 */
.page-privacy .pp-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: pp-step;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--pp-rule);
}

.page-privacy .pp-steps li {
  counter-increment: pp-step;
  position: relative;
  padding: 16px 0 16px 40px;
  border-bottom: 1px solid var(--pp-rule-soft);
}

.page-privacy .pp-steps li::before {
  content: counter(pp-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 17px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--bamboo-600);
}

.page-privacy .pp-steps h3 {
  margin: 0 0 6px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  color: var(--ink-900);
}

.page-privacy .pp-steps p {
  margin: 0;
  max-width: 38em;
  font-size: 14px;
  line-height: 1.85;
  color: var(--ink-600);
}

/* 联系面板 */
.page-privacy .pp-contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  border: 1px solid var(--ink-900);
  background-color: var(--paper-050);
}

.page-privacy .pp-contact__main {
  padding: 22px 20px;
  background-color: var(--ink-900);
  color: var(--paper-050);
}

.page-privacy .pp-contact__label {
  margin: 0 0 10px !important;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold-500);
}

.page-privacy .pp-contact__mail {
  margin: 0 0 10px !important;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.6;
  word-break: break-all;
  color: var(--paper-050);
}

.page-privacy .pp-contact__hours {
  margin: 0 !important;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(247, 242, 232, .72);
}

.page-privacy .pp-contact__aside {
  padding: 18px 20px;
  border-top: 1px solid var(--pp-rule);
}

.page-privacy .pp-contact__aside p {
  margin: 0 0 8px !important;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.75;
  color: var(--ink-600);
  word-break: break-word;
}

.page-privacy .pp-contact__aside p:last-child {
  margin-bottom: 0 !important;
}

.page-privacy .pp-sect--last {
  padding-bottom: clamp(20px, 3vw, 36px);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-privacy .pp-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .pp-defs__row {
    grid-template-columns: 11em minmax(0, 1fr);
    gap: 18px;
    align-items: start;
  }

  .page-privacy .pp-defs dt {
    padding-top: 2px;
  }
}

@media (min-width: 900px) {
  .page-privacy .pp-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(32px, 4vw, 64px);
  }

  .page-privacy .pp-hero__figure {
    margin-top: 34px;
  }

  .page-privacy .pp-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 72px);
  }

  .page-privacy .pp-toc {
    position: sticky;
    top: calc(var(--header-h) + 28px);
    overflow-x: visible;
    border-top: 2px solid var(--ink-900);
  }

  .page-privacy .pp-toc__list {
    flex-direction: column;
    gap: 0;
    padding-bottom: 0;
  }

  .page-privacy .pp-toc__list li {
    flex: 1 1 auto;
  }

  .page-privacy .pp-toc__list a {
    display: flex;
    width: 100%;
    padding: 9px 10px;
    border: none;
    border-bottom: 1px solid var(--pp-rule-soft);
    border-radius: 0;
    background-color: transparent;
    white-space: normal;
    line-height: 1.5;
  }

  .page-privacy .pp-toc__list a:hover,
  .page-privacy .pp-toc__list a:focus-visible {
    background-color: var(--paper-100);
    border-bottom-color: var(--cinnabar-600);
  }

  .page-privacy .pp-sect__content {
    padding-left: 0;
  }

  .page-privacy .pp-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

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

  .page-privacy .pp-contact {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  }

  .page-privacy .pp-contact__aside {
    border-top: none;
    border-left: 1px solid var(--pp-rule);
    align-self: stretch;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
}

@media (min-width: 1120px) {
  .page-privacy .pp-grid--wide {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-privacy .pp-sect__head {
    grid-template-columns: 4.5em minmax(0, 1fr);
    gap: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-toc__list a {
    transition: none;
  }
}
<<<END>>>
</main>