.page-privacy {
  --pp-text: #DDE8E3;
  --pp-dim: #93ABA3;
  --pp-index-w: 244px;
  --pp-clause-space: 64px;
}

/* ---------- 页首 ---------- */
.page-privacy .pp-head {
  padding: 40px 0 0;
}

.page-privacy .pp-head .ps-crumbs {
  margin-bottom: 28px;
}

.page-privacy .pp-head .ps-eyebrow {
  margin: 0 0 14px;
  color: var(--cyan);
}

.page-privacy .pp-head__title {
  margin: 0;
  max-width: 15ch;
  line-height: 0.98;
}

.page-privacy .pp-head__lede {
  margin: 24px 0 0;
  max-width: 62ch;
  color: var(--pp-text);
}

.page-privacy .pp-head__meta {
  list-style: none;
  margin: 36px 0 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--line-dark);
  display: grid;
  gap: 12px;
  font-size: 14px;
  color: var(--pp-text);
}

.page-privacy .pp-head__k {
  display: inline-block;
  margin-right: 10px;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pp-dim);
  font-weight: 500;
}

/* ---------- 首图 ---------- */
.page-privacy .pp-banner {
  margin: 44px 0 0;
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
  overflow: hidden;
}

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

/* ---------- 主体两栏 ---------- */
.page-privacy .pp-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  padding: 48px 0 0;
}

/* ---------- 目录 ---------- */
.page-privacy .pp-index {
  border-bottom: 1px solid var(--line-dark);
  padding-bottom: 26px;
}

.page-privacy .pp-index__title {
  margin: 0 0 16px;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pp-dim);
  font-weight: 500;
}

.page-privacy .pp-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px 14px;
}

.page-privacy .pp-index__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 0 8px 12px;
  border-left: 1px solid var(--line-dark);
  color: var(--pp-dim);
  text-decoration: none;
  font-size: 13px;
  line-height: 1.45;
  transition: color 0.22s var(--ease), border-color 0.22s var(--ease), padding-left 0.22s var(--ease);
}

.page-privacy .pp-index__link:hover {
  color: var(--paper);
  border-left-color: var(--line-cyan);
}

.page-privacy .pp-index__link[aria-current="true"] {
  color: var(--cyan);
  border-left-color: var(--cyan);
  padding-left: 16px;
}

.page-privacy .pp-index__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  opacity: 0.75;
  flex: none;
}

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

.page-privacy .pp-clause {
  scroll-margin-top: calc(var(--frame-h) + 28px);
}

.page-privacy .pp-clause + .pp-clause {
  margin-top: var(--pp-clause-space);
  padding-top: var(--pp-clause-space);
  border-top: 1px solid var(--line-dark);
}

.page-privacy .pp-clause__head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 22px;
}

.page-privacy .pp-clause__head h2 {
  margin: 0;
}

.page-privacy .pp-clause__no {
  flex: none;
  font-family: var(--font-mono);
  font-size: clamp(26px, 4.4vw, 40px);
  line-height: 0.9;
  color: var(--cyan);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.page-privacy .pp-clause__lead {
  margin: 0;
  max-width: 66ch;
  font-size: 17px;
  line-height: 1.75;
  color: var(--pp-dim);
}

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

.page-privacy .pp-clause__lead--second {
  margin-top: 32px;
}

.page-privacy .pp-clause__text {
  margin: 20px 0 0;
  max-width: 66ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--pp-text);
}

.page-privacy .pp-clause__text a {
  color: var(--cyan);
}

/* ---------- 条目 ---------- */
.page-privacy .pp-terms {
  display: grid;
  gap: 26px;
  margin-top: 30px;
}

.page-privacy .pp-term {
  border-top: 1px solid var(--line-dark);
  padding-top: 16px;
}

.page-privacy .pp-term__title {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--cyan);
}

.page-privacy .pp-term p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--pp-text);
}

/* ---------- 强调提示 ---------- */
.page-privacy .pp-callout {
  margin: 30px 0 0;
  padding: 14px 0 14px 18px;
  border-left: 2px solid var(--cyan);
  background: linear-gradient(90deg, rgba(60, 232, 192, 0.07), rgba(60, 232, 192, 0) 62%);
  font-size: 15px;
  line-height: 1.75;
  color: var(--pp-text);
}

.page-privacy .pp-callout a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
}

.page-privacy .pp-callout a:hover {
  color: var(--paper);
}

/* ---------- 保存期限表 ---------- */
.page-privacy .pp-table {
  width: 100%;
  margin-top: 28px;
  border-collapse: collapse;
  font-size: 15px;
}

.page-privacy .pp-table__caption {
  caption-side: top;
  text-align: left;
  padding-bottom: 12px;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pp-dim);
}

.page-privacy .pp-table th,
.page-privacy .pp-table td {
  text-align: left;
  padding: 15px 14px 15px 0;
  border-bottom: 1px solid var(--line-dark);
  vertical-align: top;
  line-height: 1.6;
}

.page-privacy .pp-table th {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--pp-dim);
  white-space: nowrap;
}

.page-privacy .pp-table td:first-child {
  color: var(--paper);
  font-weight: 500;
  white-space: nowrap;
}

.page-privacy .pp-table td {
  color: var(--pp-text);
}

.page-privacy .pp-table tbody tr:hover td {
  background: rgba(60, 232, 192, 0.04);
}

/* ---------- 相关内容 ---------- */
.page-privacy .pp-related {
  margin: 72px 0 0;
  padding: 28px 0 0;
  border-top: 1px solid var(--line-dark);
}

.page-privacy .pp-related__title {
  margin: 0 0 16px;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pp-dim);
  font-weight: 500;
}

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

.page-privacy .pp-related__list li::before {
  content: "→";
  font-family: var(--font-mono);
  color: var(--cyan);
  margin-right: 10px;
  opacity: 0.8;
}

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

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

/* ---------- 平板 / 桌面 ---------- */
@media (min-width: 760px) {
  .page-privacy .pp-head {
    padding-top: 56px;
  }

  .page-privacy .pp-head__meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px 28px;
  }

  .page-privacy .pp-terms {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px 40px;
  }

  .page-privacy .pp-related__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 32px;
  }

  .page-privacy .pp-banner img {
    aspect-ratio: 16 / 6;
  }
}

@media (min-width: 1000px) {
  .page-privacy {
    --pp-clause-space: 80px;
  }

  .page-privacy .pp-layout {
    grid-template-columns: var(--pp-index-w) minmax(0, 1fr);
    gap: 64px;
    padding-top: 64px;
  }

  .page-privacy .pp-index {
    position: sticky;
    top: calc(var(--frame-h) + 32px);
    align-self: start;
    max-height: calc(100vh - var(--frame-h) - 72px);
    overflow-y: auto;
    border-bottom: 0;
    padding-bottom: 0;
  }

  .page-privacy .pp-index__list {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

/* ---------- 移动端收窄 ---------- */
@media (max-width: 479px) {
  .page-privacy .pp-index__list {
    grid-template-columns: 1fr;
  }

  .page-privacy .pp-clause__head {
    flex-direction: column;
    gap: 6px;
  }

  .page-privacy .pp-table th:nth-child(2),
  .page-privacy .pp-table td:nth-child(2) {
    display: none;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy .pp-banner,
  .page-privacy .pp-index,
  .page-privacy .pp-related {
    display: none;
  }

  .page-privacy .pp-layout {
    grid-template-columns: 1fr;
    padding-top: 0;
  }

  .page-privacy {
    --pp-text: #1a1a1a;
    --pp-dim: #4a4a4a;
    color: #111;
  }

  .page-privacy .pp-clause + .pp-clause {
    margin-top: 28px;
    padding-top: 28px;
  }

  .page-privacy .pp-clause__no,
  .page-privacy .pp-term__title {
    color: #111;
  }

  .page-privacy .pp-clause__lead strong {
    color: #000;
  }
}