.page-privacy {
  --pv-ink: #10241C;
  --pv-body: #23362E;
  --pv-line: #D6CBB4;
  --pv-link: #0D6B57;
  --pv-radius: 2px;
}

/* ---------- 页头海报层 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-deep);
  border-bottom: 3px solid var(--line);
  padding: 28px 0 36px;
}

.page-privacy .privacy-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.26;
  pointer-events: none;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-hero .breadcrumbs {
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.page-privacy .privacy-hero__grid {
  display: grid;
  gap: 28px;
}

.page-privacy .privacy-hero__title {
  margin: 10px 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(36px, 9vw, 74px);
  line-height: 1.04;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-privacy .privacy-hero__lede {
  max-width: 62ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: #CFDDD7;
}

.page-privacy .privacy-hero__facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  align-content: end;
}

.page-privacy .privacy-hero__fact {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 0 10px 14px;
  border-left: 3px solid var(--cyan);
  background: rgba(12, 42, 36, 0.72);
}

.page-privacy .privacy-hero__num {
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
}

.page-privacy .privacy-hero__txt {
  font-size: 14px;
  line-height: 1.55;
  color: var(--muted);
}

/* ---------- 目录与正文分栏 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  gap: 22px;
  padding-top: 28px;
  padding-bottom: 40px;
}

.page-privacy .toc {
  background: var(--surface);
  border: 2px solid var(--line);
  padding: 14px 16px 16px;
}

.page-privacy .toc__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
}

.page-privacy .toc__list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .toc__link {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 48px;
  padding: 10px 12px;
  border: 1px solid transparent;
  color: var(--cream);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.4;
  white-space: nowrap;
}

.page-privacy .toc__link:hover,
.page-privacy .toc__link:focus-visible {
  border-color: var(--cyan);
  background: var(--ink);
  outline: none;
}

.page-privacy .toc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--cyan);
}

/* ---------- 米白阅读面板 ---------- */
.page-privacy .privacy-panel {
  background: var(--cream);
  color: var(--pv-body);
  border: 3px solid var(--line);
  box-shadow: var(--shadow-hard);
  padding: 24px 18px 32px;
  font-size: 16px;
  line-height: 1.85;
  overflow-wrap: break-word;
}

.page-privacy .privacy-panel__meta {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: #6E7F73;
}

.page-privacy .clause + .clause {
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px dashed var(--pv-line);
}

.page-privacy .clause__h {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 23px;
  line-height: 1.25;
  letter-spacing: 0.01em;
  color: var(--pv-ink);
}

.page-privacy .clause:first-of-type .clause__h {
  margin-top: 14px;
}

.page-privacy .clause__num {
  display: inline-block;
  padding: 2px 8px;
  background: var(--ink);
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
}

.page-privacy .privacy-panel p {
  margin: 0 0 14px;
}

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

.page-privacy .plain {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
}

.page-privacy .plain li {
  position: relative;
  padding-left: 16px;
  margin-bottom: 12px;
}

.page-privacy .plain li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 2px;
  background: var(--caramel);
}

.page-privacy .plain strong {
  color: var(--pv-ink);
  font-weight: 700;
}

/* ---------- 数据流示意 ---------- */
.page-privacy .privacy-flow {
  margin: 22px 0 8px;
  padding: 14px 12px 10px;
  background: var(--ink);
  border: 2px solid var(--line);
}

.page-privacy .privacy-flow svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-privacy .privacy-flow__t {
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
}

.page-privacy .privacy-flow__s {
  font-family: var(--font-mono);
  font-size: 12px;
}

.page-privacy .privacy-flow__caption {
  margin: 10px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 保留期限表 ---------- */
.page-privacy .retention {
  margin: 6px 0 16px;
  border: 2px solid var(--pv-line);
  background: #EFE7D6;
}

.page-privacy .retention__row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 4px 16px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--pv-line);
}

.page-privacy .retention__row:last-child {
  border-bottom: 0;
}

.page-privacy .retention dt {
  font-weight: 700;
  color: var(--pv-ink);
}

.page-privacy .retention dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  color: #0B5F4E;
}

/* ---------- 页尾联络卡 ---------- */
.page-privacy .privacy-contact {
  margin-bottom: 44px;
  padding: 26px 18px 22px;
  background: var(--surface);
  border: 3px solid var(--line);
  box-shadow: var(--shadow-hard);
}

.page-privacy .privacy-contact__grid {
  display: grid;
  gap: 20px;
}

.page-privacy .privacy-contact__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 26px;
  line-height: 1.2;
  color: var(--cream);
}

.page-privacy .privacy-contact__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-privacy .privacy-contact__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-privacy .privacy-contact__mail {
  flex: 1 1 100%;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--cyan);
  text-decoration: none;
  word-break: break-all;
  padding: 4px 0;
}

.page-privacy .privacy-contact__mail:hover,
.page-privacy .privacy-contact__mail:focus-visible {
  color: var(--cyan-soft);
  text-decoration: underline;
}

.page-privacy .privacy-contact .copy-email {
  min-height: 48px;
  padding: 12px 20px;
}

.page-privacy .privacy-copy-status {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--cyan);
}

.page-privacy .privacy-contact__meta {
  margin: 20px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-hero {
    padding: 36px 0 48px;
  }

  .page-privacy .privacy-hero__lede {
    font-size: 17px;
  }

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

  .page-privacy .privacy-panel {
    padding: 34px 32px 44px;
    font-size: 17px;
  }

  .page-privacy .clause__h {
    font-size: 26px;
  }

  .page-privacy .privacy-contact {
    padding: 34px 30px 26px;
  }

  .page-privacy .privacy-contact__grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-privacy .privacy-contact__mail {
    flex: 1 1 auto;
  }
}

@media (min-width: 1024px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
    align-items: end;
    gap: 44px;
  }

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

  .page-privacy .privacy-layout {
    grid-template-columns: 244px minmax(0, 1fr);
    gap: 32px;
    padding-top: 36px;
    padding-bottom: 52px;
    align-items: start;
  }

  .page-privacy .toc {
    position: sticky;
    top: 24px;
  }

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

  .page-privacy .toc__link {
    white-space: normal;
    font-size: 15px;
    padding: 10px 10px;
  }

  .page-privacy .privacy-panel {
    padding: 44px 52px 56px;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy .privacy-hero__bg,
  .page-privacy .toc,
  .page-privacy .privacy-contact__actions .copy-email,
  .page-privacy .privacy-copy-status {
    display: none;
  }

  .page-privacy .privacy-hero {
    background: #FFFFFF;
    color: #000000;
    border-bottom: 1px solid #999999;
    padding: 0 0 12px;
  }

  .page-privacy .privacy-hero__title,
  .page-privacy .privacy-hero__num,
  .page-privacy .privacy-hero__txt,
  .page-privacy .privacy-hero__lede,
  .page-privacy .privacy-contact__title,
  .page-privacy .privacy-contact__text {
    color: #000000;
  }

  .page-privacy .privacy-hero__fact {
    background: none;
    border-left: 2px solid #666666;
  }

  .page-privacy .privacy-layout {
    display: block;
    padding-top: 12px;
  }

  .page-privacy .privacy-panel {
    background: #FFFFFF;
    color: #000000;
    box-shadow: none;
    border: 1px solid #999999;
    padding: 0;
  }

  .page-privacy .privacy-contact {
    background: #FFFFFF;
    color: #000000;
    box-shadow: none;
    border: 1px solid #999999;
  }

  .page-privacy .clause__num {
    background: none;
    color: #000000;
  }
}