.page-privacy {
  background: var(--paper);
  color: var(--ink);
  padding-bottom: 88px;
}

.page-privacy .wrap {
  max-width: var(--wrap);
  padding-inline: var(--gutter);
  margin-inline: auto;
}

/* ---------- 面包屑 ---------- */
.page-privacy .breadcrumb {
  padding-top: 28px;
}

.page-privacy .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--ink-soft);
}

.page-privacy .breadcrumb-list li + li::before {
  content: "／";
  margin-right: 8px;
  color: var(--mist);
}

.page-privacy .breadcrumb-link {
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-privacy .breadcrumb-link:hover,
.page-privacy .breadcrumb-link:focus-visible {
  color: var(--red);
  border-bottom-color: var(--gold);
}

.page-privacy .breadcrumb-current {
  color: var(--red-deep);
  font-weight: 600;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  padding-block: 40px 32px;
  border-bottom: 3px solid var(--ink);
}

.page-privacy .section-kicker {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--red);
}

.page-privacy .privacy-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 7.5vw, 64px);
  line-height: 1.14;
  letter-spacing: 0.015em;
  color: var(--ink);
  text-wrap: balance;
}

.page-privacy .privacy-lede {
  max-width: 60ch;
  margin: 20px 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink-soft);
}

/* ---------- 摘要卡 ---------- */
.page-privacy .policy-summary {
  margin-top: 32px;
  display: grid;
  gap: 0;
  border: 3px solid var(--ink);
  background: var(--cream);
  box-shadow: var(--shadow-hard);
}

.page-privacy .summary-card {
  position: relative;
  padding: 26px 20px 22px;
}

.page-privacy .summary-seal {
  position: absolute;
  top: -3px;
  right: -3px;
  padding: 8px 12px;
  background: var(--red);
  color: var(--cream);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.22em;
  writing-mode: vertical-rl;
  border-left: 3px solid var(--ink);
  border-bottom: 3px solid var(--ink);
}

.page-privacy .summary-title {
  margin: 0 0 16px;
  padding-right: 44px;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-privacy .summary-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-privacy .summary-list li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  font-size: 15px;
  line-height: 1.72;
  color: var(--ink-soft);
}

.page-privacy .summary-num {
  display: inline-block;
  padding-top: 2px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--gold-dark);
  border-top: 2px solid var(--gold);
}

.page-privacy .summary-more {
  margin-top: 16px;
  border-top: 1px dashed var(--line-strong);
  padding-top: 12px;
}

.page-privacy .summary-more summary {
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: var(--red-deep);
  letter-spacing: 0.04em;
  list-style: none;
}

.page-privacy .summary-more summary::-webkit-details-marker {
  display: none;
}

.page-privacy .summary-more summary::before {
  content: "＋";
  display: inline-block;
  width: 18px;
  color: var(--gold-dark);
  font-weight: 700;
}

.page-privacy .summary-more[open] summary::before {
  content: "－";
}

.page-privacy .summary-more summary:focus-visible {
  outline: 2px solid var(--jade);
  outline-offset: 3px;
}

.page-privacy .summary-more p {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.82;
  color: var(--ink-soft);
}

.page-privacy .summary-foot {
  margin: 18px 0 0;
  padding-top: 12px;
  border-top: 2px solid var(--ink);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--jade);
  line-height: 1.6;
}

.page-privacy .summary-visual {
  margin: 0;
  border-top: 3px solid var(--ink);
  background: var(--paper-deep);
  overflow: hidden;
}

.page-privacy .summary-visual img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  filter: saturate(0.9);
}

/* ---------- 主体布局 ---------- */
.page-privacy .policy-board {
  margin-top: 44px;
  display: grid;
  gap: 32px;
}

/* 条款轴 */
.page-privacy .policy-axis {
  border: 2px solid var(--line-strong);
  background: var(--paper-deep);
  padding: 16px 18px;
}

.page-privacy .axis-label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold-dark);
}

.page-privacy .axis-list {
  display: flex;
  gap: 10px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .axis-list li {
  flex: 0 0 auto;
}

.page-privacy .axis-list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 2px solid var(--ink);
  background: var(--cream);
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}

.page-privacy .axis-list a .mono {
  font-size: 11px;
  color: var(--red);
}

.page-privacy .axis-list a:hover,
.page-privacy .axis-list a:focus-visible {
  background: var(--ink);
  color: var(--cream);
}

.page-privacy .axis-list a:hover .mono,
.page-privacy .axis-list a:focus-visible .mono {
  color: var(--gold);
}

.page-privacy .axis-note {
  margin: 10px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--ink-soft);
  display: none;
}

/* 条款主体 */
.page-privacy .policy-body {
  min-width: 0;
}

.page-privacy .policy-clause {
  scroll-margin-top: 96px;
  padding: 4px 0 8px;
}

.page-privacy .clause-index {
  margin: 0 0 6px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--gold-dark);
}

.page-privacy .clause-title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(24px, 4.6vw, 32px);
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: 0.02em;
  color: var(--ink);
  border-left: 6px solid var(--red);
  padding-left: 14px;
}

.page-privacy .policy-clause:target .clause-title {
  border-left-color: var(--gold);
  color: var(--red-deep);
}

.page-privacy .clause-lede {
  margin: 0 0 20px;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.9;
  color: var(--ink-soft);
}

.page-privacy .clause-foot {
  margin: 18px 0 0;
  padding: 14px 16px;
  border-left: 4px solid var(--jade);
  background: var(--jade-light);
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink);
}

/* 卡片组 */
.page-privacy .clause-grid {
  display: grid;
  gap: 14px;
}

.page-privacy .clause-card {
  border: 2px solid var(--ink);
  background: var(--cream);
  padding: 16px 16px 18px;
  box-shadow: 3px 3px 0 rgba(36, 28, 23, 0.85);
}

.page-privacy .clause-card--jade {
  background: var(--jade-light);
  border-color: var(--jade);
  box-shadow: 3px 3px 0 rgba(20, 107, 92, 0.55);
}

.page-privacy .clause-card .card-title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.03em;
  color: var(--red-deep);
}

.page-privacy .clause-card--jade .card-title {
  color: var(--jade);
}

.page-privacy .clause-card .card-body {
  margin: 0;
  font-size: 14px;
  line-height: 1.82;
  color: var(--ink-soft);
}

/* 表格 */
.page-privacy .table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 2px solid var(--ink);
  background: var(--cream);
  box-shadow: 4px 4px 0 rgba(36, 28, 23, 0.85);
}

.page-privacy .ledger {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.7;
}

.page-privacy .ledger thead th {
  background: var(--paper-deep);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-align: left;
  padding: 12px 14px;
  border-bottom: 2px solid var(--gold);
  white-space: nowrap;
}

.page-privacy .ledger tbody th,
.page-privacy .ledger tbody td {
  padding: 13px 14px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  text-align: left;
  color: var(--ink-soft);
}

.page-privacy .ledger tbody th {
  position: sticky;
  left: 0;
  z-index: 1;
  background: var(--cream);
  color: var(--red-deep);
  font-weight: 700;
  white-space: nowrap;
  border-right: 2px solid var(--line-strong);
}

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

/* 用途清单 */
.page-privacy .purpose-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
  counter-reset: none;
}

.page-privacy .purpose-list li {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 4px 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.82;
  color: var(--ink-soft);
}

.page-privacy .purpose-list li strong {
  display: block;
  grid-column: 2;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: 0.03em;
  color: var(--ink);
  margin-bottom: 2px;
}

.page-privacy .purpose-list li .purpose-mark {
  grid-row: 1 / span 2;
  align-self: start;
  margin-top: 9px;
  width: 10px;
  height: 10px;
  background: var(--gold);
  transform: rotate(45deg);
  border: 1px solid var(--gold-dark);
}

/* 两栏说明 */
.page-privacy .clause-split {
  display: grid;
  gap: 14px;
}

.page-privacy .plain-list {
  margin: 0;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.82;
  color: var(--ink-soft);
}

.page-privacy .plain-list li + li {
  margin-top: 8px;
}

.page-privacy .plain-list li::marker {
  color: var(--gold-dark);
}

/* 权利与联系 */
.page-privacy .rights-panel {
  display: grid;
  gap: 20px;
}

.page-privacy .rights-actions {
  display: grid;
  gap: 12px;
}

.page-privacy .rights-item {
  border-top: 2px solid var(--ink);
  padding-top: 10px;
}

.page-privacy .rights-item .card-title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--red);
}

.page-privacy .rights-item .card-body {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-privacy .rights-contact {
  border: 3px solid var(--ink);
  background: var(--paper-deep);
  padding: 18px 16px;
  box-shadow: var(--shadow-hard);
}

.page-privacy .contact-label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold-dark);
}

.page-privacy .contact-line {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.6;
}

.page-privacy .contact-key {
  flex: 0 0 68px;
  color: var(--ink-soft);
}

.page-privacy .contact-value {
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  word-break: break-all;
}

.page-privacy a.contact-value:hover,
.page-privacy a.contact-value:focus-visible {
  color: var(--red-deep);
  border-bottom-color: var(--red);
}

.page-privacy .contact-note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line-strong);
  font-size: 13px;
  line-height: 1.8;
  color: var(--ink-soft);
}

/* 继续了解 */
.page-privacy .policy-related {
  margin-top: 12px;
}

.page-privacy .related-title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--ink);
}

.page-privacy .related-links {
  display: grid;
  gap: 12px;
}

.page-privacy .related-link {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border: 2px solid var(--ink);
  background: var(--cream);
  text-decoration: none;
  color: var(--ink);
  box-shadow: 3px 3px 0 rgba(36, 28, 23, 0.85);
  transition: transform 160ms ease, background-color 160ms ease;
}

.page-privacy .related-link:hover,
.page-privacy .related-link:focus-visible {
  background: var(--red-soft);
  transform: translate(-1px, -1px);
}

.page-privacy .related-kicker {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--jade);
}

.page-privacy .related-text {
  font-size: 14px;
  line-height: 1.72;
  color: var(--ink-soft);
}

.page-privacy .mono {
  font-family: var(--font-mono);
}

.page-privacy .sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- 平板 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-hero {
    padding-block: 52px 40px;
  }

  .page-privacy .policy-summary {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  }

  .page-privacy .summary-card {
    padding: 30px 28px 24px;
  }

  .page-privacy .summary-visual {
    border-top: none;
    border-left: 3px solid var(--ink);
  }

  .page-privacy .summary-visual img {
    height: 100%;
    aspect-ratio: auto;
    min-height: 240px;
  }

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

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

  .page-privacy .rights-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 24px;
  }

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

/* ---------- 桌面：左轴 + 宽右栏 ---------- */
@media (min-width: 960px) {
  .page-privacy {
    padding-bottom: 120px;
  }

  .page-privacy .policy-board {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
    margin-top: 56px;
  }

  .page-privacy .policy-axis {
    position: sticky;
    top: calc(var(--header-h) + 20px);
    background: transparent;
    border: none;
    border-left: 3px solid var(--ink);
    padding: 4px 0 4px 18px;
  }

  .page-privacy .axis-label {
    margin-bottom: 16px;
  }

  .page-privacy .axis-list {
    display: grid;
    gap: 0;
    overflow: visible;
    padding: 0;
  }

  .page-privacy .axis-list a {
    border: none;
    background: transparent;
    padding: 10px 0;
    border-bottom: 1px solid var(--line);
    font-size: 14px;
    white-space: normal;
    line-height: 1.5;
    align-items: baseline;
  }

  .page-privacy .axis-list a:hover,
  .page-privacy .axis-list a:focus-visible {
    background: transparent;
    color: var(--red-deep);
    border-bottom-color: var(--gold);
  }

  .page-privacy .axis-list a:hover .mono,
  .page-privacy .axis-list a:focus-visible .mono {
    color: var(--red);
  }

  .page-privacy .axis-note {
    display: block;
  }

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

  .page-privacy .rights-panel {
    grid-template-columns: minmax(0, 1.4fr) minmax(300px, 1fr);
    gap: 32px;
    align-items: start;
  }

  .page-privacy .rights-contact {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }
}

@media (min-width: 1200px) {
  .page-privacy .ledger {
    min-width: 0;
  }

  .page-privacy .privacy-lede {
    font-size: 18px;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #fff;
    padding-bottom: 0;
  }

  .page-privacy .policy-axis,
  .page-privacy .policy-related,
  .page-privacy .breadcrumb,
  .page-privacy .summary-more,
  .page-privacy .summary-visual {
    display: none !important;
  }

  .page-privacy .policy-summary,
  .page-privacy .clause-card,
  .page-privacy .table-scroll,
  .page-privacy .rights-contact,
  .page-privacy .related-link {
    box-shadow: none !important;
  }

  .page-privacy .policy-board {
    display: block;
    margin-top: 16px;
  }

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

  .page-privacy .clause-title {
    font-size: 18pt;
  }

  .page-privacy .ledger {
    min-width: 0;
    font-size: 10pt;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .related-link {
    transition: none;
  }

  .page-privacy .related-link:hover,
  .page-privacy .related-link:focus-visible {
    transform: none;
  }
}