.page-privacy {
  --prv-ink: var(--ink);
  --prv-body: #23262b;
  --prv-muted: #5b5f66;
  --prv-rule: rgba(122, 85, 34, .34);
  --prv-rule-soft: rgba(122, 85, 34, .18);
  --prv-paper: var(--paper-dim);
  --prv-paper-lift: rgba(242, 237, 227, .62);

  background-color: var(--prv-paper);
  background-image: repeating-linear-gradient(
    180deg,
    rgba(122, 85, 34, .05) 0 1px,
    transparent 1px 32px
  );
  color: var(--prv-ink);
  font-family: var(--font-body);
  padding: clamp(16px, 3.4vw, 34px) clamp(16px, 4vw, 56px) clamp(52px, 8vw, 96px);
  overflow-x: hidden;
}

.page-privacy .privacy-frame {
  max-width: 1180px;
  margin: 0 auto;
  min-width: 0;
}

/* ---------- 面包屑 ---------- */

.page-privacy .privacy-crumb .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 clamp(22px, 3vw, 34px);
  padding: 0;
  list-style: none;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--prv-muted);
}

.page-privacy .privacy-crumb .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin-right: 8px;
  color: var(--copper-dark);
}

.page-privacy .privacy-crumb .breadcrumb-link {
  color: var(--copper-dark);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .18s var(--ease), color .18s var(--ease);
}

.page-privacy .privacy-crumb .breadcrumb-link:hover {
  color: var(--ink);
  border-bottom-color: var(--copper);
}

/* ---------- 首屏框景 ---------- */

.page-privacy .doc-masthead {
  position: relative;
  padding: clamp(24px, 3.4vw, 42px) clamp(20px, 3.2vw, 44px) clamp(26px, 3.4vw, 44px);
  background: var(--prv-paper-lift);
  border: 1px solid var(--prv-rule);
  border-radius: var(--radius);
  box-shadow: 10px 10px 0 -1px rgba(192, 138, 62, .16);
}

.page-privacy .doc-masthead::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 84px;
  height: 4px;
  background: var(--copper);
}

.page-privacy .doc-masthead .kicker {
  margin: 0 0 14px;
  font-family: var(--font-data);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--copper-dark);
}

.page-privacy .doc-masthead h1 {
  margin: 0 0 18px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(28px, 5.4vw, 54px);
  line-height: 1.14;
  letter-spacing: -.012em;
  color: var(--prv-ink);
  max-width: 20ch;
}

.page-privacy .doc-masthead .lede {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.9;
  color: var(--prv-body);
}

/* ---------- 封面图 ---------- */

.page-privacy .doc-cover {
  margin: clamp(26px, 3.6vw, 42px) 0 0;
}

.page-privacy .doc-cover img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border: 1px solid var(--prv-rule);
  border-radius: var(--radius);
  filter: saturate(.55) contrast(1.06) brightness(.94);
}

.page-privacy .doc-cover .media-frame-caption {
  margin-top: 10px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--prv-muted);
}

/* ---------- 两栏骨架 ---------- */

.page-privacy .doc-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 44px);
  margin-top: clamp(34px, 5vw, 66px);
}

/* ---------- 侧边目录 ---------- */

.page-privacy .doc-toc {
  border: 1px solid var(--prv-rule);
  background: var(--prv-paper-lift);
  border-radius: var(--radius);
  padding: 18px 16px 20px;
}

.page-privacy .doc-toc-title {
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--prv-rule-soft);
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .26em;
  color: var(--copper-dark);
}

.page-privacy .doc-toc-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-privacy .doc-toc-link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 8px;
  border-left: 2px solid transparent;
  font-size: 14px;
  line-height: 1.5;
  color: #3a3d43;
  text-decoration: none;
  transition: border-color .18s var(--ease), background-color .18s var(--ease), color .18s var(--ease);
}

.page-privacy .doc-toc-link:hover,
.page-privacy .doc-toc-link:focus-visible {
  border-left-color: var(--copper);
  background: rgba(192, 138, 62, .1);
  color: var(--prv-ink);
}

.page-privacy .doc-toc-link:focus-visible {
  outline: 2px solid var(--copper-lit);
  outline-offset: 1px;
}

.page-privacy .doc-toc-num {
  flex: none;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--copper-dark);
}

.page-privacy .doc-toc-foot {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--prv-rule-soft);
}

.page-privacy .doc-toc-foot-text {
  margin: 0 0 8px;
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--prv-muted);
}

.page-privacy .doc-toc-foot-mail {
  margin: 0;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .02em;
  color: var(--copper-dark);
  word-break: break-all;
}

/* ---------- 正文 ---------- */

.page-privacy .doc-main {
  display: flex;
  flex-direction: column;
  gap: clamp(34px, 4.4vw, 60px);
  min-width: 0;
}

.page-privacy .doc-section {
  padding-top: 26px;
  border-top: 1px solid var(--copper-dark);
  scroll-margin-top: 24px;
}

.page-privacy .doc-num {
  margin: 0 0 12px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .24em;
  color: var(--copper);
}

.page-privacy .doc-title {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(21px, 3vw, 31px);
  line-height: 1.26;
  letter-spacing: -.005em;
  color: var(--prv-ink);
}

.page-privacy .doc-summary {
  margin: 0 0 22px;
  padding-left: 14px;
  border-left: 3px solid var(--copper);
  max-width: 60ch;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.72;
  color: var(--prv-ink);
}

.page-privacy .doc-text {
  margin: 0 0 14px;
  max-width: 66ch;
  font-size: 15.5px;
  line-height: 1.88;
  color: var(--prv-body);
}

.page-privacy .doc-text:last-child {
  margin-bottom: 0;
}

/* ---------- 条目块 ---------- */

.page-privacy .doc-items {
  display: flex;
  flex-direction: column;
  margin: 20px 0 0;
}

.page-privacy .doc-item {
  padding: 16px 0 18px 16px;
  border-top: 1px dashed var(--prv-rule-soft);
  border-left: 3px solid var(--copper);
}

.page-privacy .doc-item:first-child {
  border-top: none;
}

.page-privacy .doc-item--verify {
  border-left-color: var(--cinnabar);
}

.page-privacy .doc-item--price {
  border-left-color: var(--steel);
}

.page-privacy .doc-item--query {
  border-left-color: var(--copper);
}

.page-privacy .doc-item-title {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 8px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--prv-ink);
}

.page-privacy .doc-item .doc-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.84;
}

/* ---------- 数据表 ---------- */

.page-privacy .doc-table {
  width: 100%;
  margin: 22px 0 4px;
  border-collapse: collapse;
  font-size: 14.5px;
  table-layout: fixed;
}

.page-privacy .doc-table-caption {
  caption-side: top;
  text-align: left;
  margin-bottom: 10px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--copper-dark);
}

.page-privacy .doc-table th,
.page-privacy .doc-table td {
  padding: 12px 10px;
  text-align: left;
  border-bottom: 1px solid var(--prv-rule-soft);
  vertical-align: top;
  line-height: 1.7;
}

.page-privacy .doc-table thead th {
  border-bottom: 1px solid var(--copper-dark);
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .1em;
  color: var(--copper-dark);
}

.page-privacy .doc-table tbody th {
  font-weight: 700;
  color: var(--prv-ink);
}

.page-privacy .doc-table tbody tr:hover {
  background: rgba(192, 138, 62, .07);
}

/* ---------- 联系信息块 ---------- */

.page-privacy .doc-contact {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin: 22px 0 4px;
  border: 1px solid var(--prv-rule);
  border-radius: var(--radius);
  background: rgba(242, 237, 227, .5);
}

.page-privacy .doc-contact-item {
  padding: 14px 16px;
  border-top: 1px dashed var(--prv-rule-soft);
}

.page-privacy .doc-contact-item:first-child {
  border-top: none;
}

.page-privacy .doc-contact-label {
  margin: 0 0 4px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--copper-dark);
}

.page-privacy .doc-contact-value {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--prv-ink);
  word-break: break-word;
}

.page-privacy .doc-contact-item:nth-child(1) .doc-contact-value,
.page-privacy .doc-contact-item:nth-child(2) .doc-contact-value {
  font-family: var(--font-data);
  letter-spacing: .02em;
}

/* ---------- 结尾行动区 ---------- */

.page-privacy .doc-cta {
  position: relative;
  margin-top: clamp(48px, 6vw, 84px);
  padding: clamp(26px, 4vw, 46px);
  background: var(--ink);
  border: 1px solid var(--copper-dark);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-privacy .doc-cta::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 180px;
  height: 100%;
  background: repeating-linear-gradient(
    90deg,
    rgba(192, 138, 62, .22) 0 1px,
    transparent 1px 14px
  );
  pointer-events: none;
}

.page-privacy .doc-cta h2 {
  position: relative;
  margin: 0 0 14px;
  max-width: 24ch;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(19px, 2.6vw, 28px);
  line-height: 1.32;
  color: var(--paper);
}

.page-privacy .doc-cta p {
  position: relative;
  margin: 0 0 24px;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(242, 237, 227, .78);
}

.page-privacy .doc-cta-actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-privacy .doc-cta-actions .btn {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 20px;
  font-size: 14px;
  letter-spacing: .02em;
  border-radius: var(--radius);
  transition: background-color .18s var(--ease), border-color .18s var(--ease), color .18s var(--ease);
}

.page-privacy .doc-cta-actions .btn-primary {
  background: var(--copper);
  border: 1px solid var(--copper);
  color: var(--ink);
  font-weight: 600;
}

.page-privacy .doc-cta-actions .btn-primary:hover {
  background: var(--copper-lit);
  border-color: var(--copper-lit);
}

.page-privacy .doc-cta-actions .btn-ghost {
  background: transparent;
  border: 1px solid rgba(242, 237, 227, .38);
  color: var(--paper);
}

.page-privacy .doc-cta-actions .btn-ghost:hover {
  border-color: var(--copper-lit);
  color: var(--copper-lit);
}

.page-privacy .doc-cta-actions .btn:focus-visible {
  outline: 2px solid var(--copper-lit);
  outline-offset: 2px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 620px) {
  .page-privacy .doc-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .doc-contact-item {
    border-top: 1px dashed var(--prv-rule-soft);
  }

  .page-privacy .doc-contact-item:nth-child(1),
  .page-privacy .doc-contact-item:nth-child(2) {
    border-top: none;
  }

  .page-privacy .doc-contact-item:nth-child(odd) {
    border-right: 1px dashed var(--prv-rule-soft);
  }
}

@media (min-width: 960px) {
  .page-privacy .doc-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 74px);
    align-items: start;
  }

  .page-privacy .doc-toc {
    position: sticky;
    top: 26px;
  }

  .page-privacy .doc-masthead h1 {
    max-width: 18ch;
  }
}

@media (max-width: 619px) {
  .page-privacy .doc-table {
    font-size: 13.5px;
  }

  .page-privacy .doc-table th,
  .page-privacy .doc-table td {
    padding: 10px 8px;
  }

  .page-privacy .doc-table col,
  .page-privacy .doc-table thead th:nth-child(3),
  .page-privacy .doc-table tbody td:nth-child(3) {
    width: 30%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .doc-toc-link,
  .page-privacy .doc-cta-actions .btn,
  .page-privacy .privacy-crumb .breadcrumb-link {
    transition: none;
  }
}