.page-privacy {
  --priv-gutter: 18px;
  --priv-radius: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  padding: 20px 0 76px;
  overflow-x: hidden;
}

.page-privacy .priv-shell {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--priv-gutter);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

/* 条款目录 */
.page-privacy .priv-toc {
  align-self: start;
  background: var(--steel);
  color: var(--paper);
  border: 3px solid var(--ink);
  box-shadow: var(--shadow-hard-sm);
  padding: 16px 16px 18px;
}

.page-privacy .priv-toc__kicker {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--turf-light);
}

.page-privacy .priv-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .priv-toc__link {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 8px;
  align-items: baseline;
  padding: 8px 6px 8px 8px;
  border-left: 3px solid transparent;
  color: var(--paper);
  text-decoration: none;
  font-size: 0.94rem;
  transition: border-color var(--dur) ease-out, background-color var(--dur) ease-out, color var(--dur) ease-out;
}

.page-privacy .priv-toc__link:hover,
.page-privacy .priv-toc__link:focus-visible {
  border-left-color: var(--orange);
  background: rgba(246, 247, 241, 0.09);
  outline: none;
}

.page-privacy .priv-toc__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--turf-light);
}

.page-privacy .priv-toc__plate {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid rgba(183, 192, 186, 0.45);
  display: grid;
  gap: 4px;
}

.page-privacy .priv-toc__plate-k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--turf-light);
}

.page-privacy .priv-toc__mail {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--paper);
  text-decoration: none;
  word-break: break-all;
  border-bottom: 2px solid var(--orange);
  justify-self: start;
}

.page-privacy .priv-toc__mail:hover {
  color: var(--orange);
}

.page-privacy .priv-toc__plate-n {
  font-size: 12px;
  color: var(--concrete);
}

/* 首屏 */
.page-privacy .priv-body {
  min-width: 0;
}

.page-privacy .crumbs {
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-privacy .priv-hero {
  border: 3px solid var(--ink);
  background: var(--paper);
  box-shadow: var(--shadow-hard);
  padding: 20px;
  display: grid;
  gap: 20px;
}

.page-privacy .priv-stamp {
  display: inline-block;
  border: 2px solid var(--orange-ink);
  color: var(--orange-ink);
  background: var(--paper);
  padding: 3px 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
}

.page-privacy .priv-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-size: clamp(34px, 9vw, 62px);
  line-height: 0.96;
  letter-spacing: -0.02em;
  font-weight: 700;
}

.page-privacy .priv-hero__lead {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--ink);
}

.page-privacy .priv-figure {
  margin: 0;
  border: 3px solid var(--ink);
  background: var(--concrete);
}

.page-privacy .priv-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}

.page-privacy .priv-figure__cap {
  padding: 8px 10px;
  border-top: 2px solid var(--ink);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--steel);
  background: var(--paper);
}

.page-privacy .priv-print-tip {
  margin: 22px 0 0;
  padding: 10px 14px;
  border: 2px dashed var(--line);
  background: var(--concrete);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--steel);
}

/* 条款章节 */
.page-privacy .priv-clause {
  margin-top: 40px;
  padding-top: 22px;
  border-top: 2px solid var(--ink);
  scroll-margin-top: calc(var(--cmd-h) + 24px);
}

.page-privacy .priv-clause__head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px;
}

.page-privacy .priv-clause__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  background: var(--ink);
  color: var(--paper);
  padding: 3px 9px;
}

.page-privacy .priv-clause h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(24px, 4.6vw, 34px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  font-weight: 700;
}

.page-privacy .priv-prose {
  max-width: 70ch;
}

.page-privacy .priv-prose p {
  margin: 14px 0 0;
  line-height: 1.88;
}

.page-privacy .priv-prose a {
  color: var(--turf);
  text-decoration: none;
  border-bottom: 2px solid var(--turf-light);
}

.page-privacy .priv-prose a:hover,
.page-privacy .priv-prose a:focus-visible {
  color: var(--orange-ink);
  border-bottom-color: var(--orange);
}

.page-privacy .priv-list {
  margin: 16px 0 0;
  padding: 0 0 0 2px;
  list-style: none;
  max-width: 70ch;
  display: grid;
  gap: 12px;
}

.page-privacy .priv-list li {
  position: relative;
  padding-left: 22px;
  line-height: 1.85;
}

.page-privacy .priv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 9px;
  height: 9px;
  background: var(--turf);
}

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

/* 信息卡片 */
.page-privacy .priv-cards {
  margin-top: 18px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-privacy .priv-card {
  border: 2px solid var(--ink);
  background: var(--paper);
  box-shadow: var(--shadow-hard-sm);
  padding: 14px 16px 16px;
}

.page-privacy .priv-card__k {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--turf);
  text-transform: uppercase;
}

.page-privacy .priv-card p + p {
  margin: 8px 0 0;
  font-size: 0.95rem;
  line-height: 1.8;
}

/* 数据流图 */
.page-privacy .priv-flow {
  margin-top: 18px;
  border: 2px solid var(--ink);
  background: var(--steel);
  padding: 12px;
}

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

.page-privacy .priv-flow__box {
  fill: var(--paper);
  stroke: var(--ink);
  stroke-width: 3;
}

.page-privacy .priv-flow__box--dark {
  fill: var(--ink);
  stroke: var(--orange);
}

.page-privacy .priv-flow__title {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.02em;
  fill: var(--ink);
}

.page-privacy .priv-flow__title--light {
  fill: var(--paper);
}

.page-privacy .priv-flow__line {
  font-family: var(--font-mono);
  font-size: 12px;
  fill: var(--steel);
}

.page-privacy .priv-flow__line--light {
  fill: var(--concrete);
}

.page-privacy .priv-flow__note {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  fill: var(--turf-light);
}

/* 保存期限表 */
.page-privacy .priv-tablewrap {
  margin-top: 18px;
  border: 2px solid var(--ink);
  background: var(--paper);
  overflow-x: auto;
}

.page-privacy .priv-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 0.94rem;
}

.page-privacy .priv-table th {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-align: left;
  padding: 10px 12px;
}

.page-privacy .priv-table td {
  padding: 11px 12px;
  border-top: 1px solid var(--line);
  vertical-align: top;
  line-height: 1.7;
}

.page-privacy .priv-table th + th,
.page-privacy .priv-table td + td {
  border-left: 1px solid var(--line);
}

.page-privacy .priv-table .mono {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--turf);
  white-space: nowrap;
}

/* 折叠请求说明 */
.page-privacy .priv-acc {
  margin-top: 18px;
  border: 2px solid var(--ink);
  background: var(--paper);
  box-shadow: var(--shadow-hard-sm);
}

.page-privacy .priv-acc .accordion__item {
  border-top: 1px solid var(--line);
}

.page-privacy .priv-acc .accordion__item:first-child {
  border-top: 0;
}

.page-privacy .priv-acc .accordion__btn {
  padding: 13px 14px;
}

.page-privacy .priv-acc .accordion__panel {
  padding: 0 14px 14px;
}

.page-privacy .priv-acc .accordion__panel p {
  margin: 0;
  line-height: 1.85;
  max-width: 66ch;
}

/* 联系号牌 */
.page-privacy .priv-plate {
  margin-top: 22px;
  background: var(--steel);
  color: var(--paper);
  border: 3px solid var(--ink);
  box-shadow: var(--shadow-hard);
  padding: 18px;
  display: grid;
  gap: 8px;
  justify-items: start;
}

.page-privacy .priv-plate__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--turf-light);
}

.page-privacy .priv-plate__mail {
  font-family: var(--font-mono);
  font-size: clamp(15px, 4vw, 20px);
  color: var(--paper);
  text-decoration: none;
  border-bottom: 3px solid var(--orange);
  word-break: break-all;
}

.page-privacy .priv-plate__mail:hover {
  color: var(--orange);
}

.page-privacy .priv-plate__n {
  font-size: 12.5px;
  color: var(--concrete);
  line-height: 1.7;
  max-width: 52ch;
}

.page-privacy .priv-plate__link {
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink);
  background: var(--turf-light);
  text-decoration: none;
  padding: 6px 12px;
  border: 2px solid var(--ink);
  transition: transform var(--dur) ease-out, box-shadow var(--dur) ease-out, background-color var(--dur) ease-out;
}

.page-privacy .priv-plate__link:hover,
.page-privacy .priv-plate__link:focus-visible {
  background: var(--orange);
  color: var(--ink);
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-hard-sm);
}

/* 平板与桌面 */
@media (min-width: 720px) {
  .page-privacy .priv-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .priv-hero {
    padding: 26px 26px 28px;
  }
}

@media (min-width: 1024px) {
  .page-privacy {
    --priv-gutter: 32px;
    padding-top: 28px;
  }

  .page-privacy .priv-shell {
    grid-template-columns: 248px minmax(0, 1fr);
    gap: 44px;
    align-items: start;
  }

  .page-privacy .priv-toc {
    position: sticky;
    top: calc(var(--cmd-h) + 20px);
    max-height: calc(100vh - var(--cmd-h) - 40px);
    overflow-y: auto;
  }

  .page-privacy .priv-hero {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
    gap: 30px;
  }

  .page-privacy .priv-clause {
    margin-top: 56px;
  }

  .page-privacy .priv-prose p {
    font-size: 17px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .priv-toc__link,
  .page-privacy .priv-plate__link {
    transition: none;
  }

  .page-privacy .priv-plate__link:hover,
  .page-privacy .priv-plate__link:focus-visible {
    transform: none;
    box-shadow: none;
  }
}

@media print {
  .page-privacy {
    background: #fff;
    color: #000;
    padding: 0;
  }

  .page-privacy .priv-shell {
    display: block;
    max-width: none;
    padding: 0;
  }

  .page-privacy .priv-toc,
  .page-privacy .priv-print-tip {
    display: none;
  }

  .page-privacy .priv-hero,
  .page-privacy .priv-card,
  .page-privacy .priv-acc,
  .page-privacy .priv-plate {
    box-shadow: none;
  }

  .page-privacy .priv-flow {
    background: #fff;
  }

  .page-privacy .priv-clause {
    break-inside: avoid;
    page-break-inside: avoid;
  }
}