.page-privacy {
  --doc-width: 720px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* 首屏 */
.page-privacy .privacy-hero {
  padding: clamp(26px, 4.5vw, 52px) 0 clamp(24px, 3.6vw, 40px);
  border-bottom: 1px solid var(--line);
}

.page-privacy .breadcrumb {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gray);
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-privacy .breadcrumb__link {
  color: var(--jade);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-privacy .breadcrumb__link:hover {
  border-bottom-color: var(--jade);
}

.page-privacy .breadcrumb__sep {
  margin: 0 8px;
  color: var(--line);
}

.page-privacy .display-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(28px, 5.2vw, 54px);
  line-height: 1.24;
  letter-spacing: 0.04em;
  margin: 14px 0 0;
  max-width: 20ch;
  color: var(--ink);
}

.page-privacy .privacy-hero__lede {
  margin-top: clamp(16px, 2.4vw, 26px);
  max-width: 60ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.85;
  color: var(--ink-soft);
}

/* 速览三格 */
.page-privacy .privacy-glance {
  list-style: none;
  margin: clamp(26px, 3.6vw, 42px) 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-privacy .privacy-glance__cell {
  background: var(--shell);
  border: 1px solid var(--line);
  border-top: 2px solid var(--ochre);
  padding: 16px 18px 18px;
}

.page-privacy .privacy-glance__cell:nth-child(2) {
  border-top-color: var(--sand);
}

.page-privacy .privacy-glance__cell:nth-child(3) {
  border-top-color: var(--jade);
}

.page-privacy .privacy-glance__no {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ochre);
}

.page-privacy .privacy-glance__cell:nth-child(2) .privacy-glance__no {
  color: var(--ochre-deep);
}

.page-privacy .privacy-glance__cell:nth-child(3) .privacy-glance__no {
  color: var(--jade);
}

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

@media (min-width: 760px) {
  .page-privacy .privacy-glance {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* 首图 */
.page-privacy .privacy-figure {
  margin: clamp(28px, 4vw, 48px) auto 0;
  padding: 0 var(--gutter);
  max-width: var(--wrap);
  box-sizing: border-box;
}

.page-privacy .privacy-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  object-fit: cover;
  background: var(--shell);
}

.page-privacy .privacy-figure .media-frame__caption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--gray);
}

/* 目录 + 正文 */
.page-privacy .privacy-shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 54px);
  padding-top: clamp(30px, 4.5vw, 56px);
  padding-bottom: clamp(40px, 6vw, 80px);
  align-items: start;
}

.page-privacy .privacy-toc {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 14px 0 16px;
}

.page-privacy .privacy-toc__label {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--gray);
}

.page-privacy .toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
}

.page-privacy .toc__link {
  display: block;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-soft);
  text-decoration: none;
  border-left: 2px solid transparent;
  padding-left: 8px;
  transition: color 0.18s ease, border-color 0.18s ease;
}

.page-privacy .toc__link:hover {
  color: var(--ochre);
}

.page-privacy .toc__link[aria-current="true"] {
  color: var(--ochre);
  border-left-color: var(--ochre);
  font-weight: 700;
}

@media (min-width: 900px) {
  .page-privacy .privacy-shell {
    grid-template-columns: 232px minmax(0, 1fr);
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 24px;
    background: var(--jade-mist);
    border: 1px solid var(--line);
    border-top: 2px solid var(--jade);
    padding: 18px 16px 20px;
  }

  .page-privacy .toc__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 2px;
  }

  .page-privacy .toc__link {
    font-size: 13px;
    padding: 6px 4px 6px 10px;
  }
}

/* 条款 */
.page-privacy .privacy-body {
  max-width: var(--doc-width);
  min-width: 0;
}

.page-privacy .clause {
  padding: clamp(24px, 3.4vw, 40px) 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 24px;
}

.page-privacy .clause:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .clause--last {
  padding-bottom: 8px;
}

.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}

.page-privacy .clause__no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--ochre);
  flex: none;
  padding-top: 4px;
}

.page-privacy .clause__title {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: clamp(19px, 2.3vw, 25px);
  line-height: 1.45;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-privacy .prose-native p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-privacy .prose-native p:last-child {
  margin-bottom: 0;
}

.page-privacy .prose-native a {
  color: var(--jade);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}

.page-privacy .prose-native a:hover {
  border-bottom-color: var(--jade);
}

/* 步骤列表 */
.page-privacy .privacy-steps {
  list-style: none;
  counter-reset: step;
  margin: 18px 0 0;
  padding: 0;
  border-left: 2px solid var(--jade-mist);
}

.page-privacy .privacy-steps li {
  counter-increment: step;
  position: relative;
  padding: 0 0 16px 30px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-privacy .privacy-steps li:last-child {
  padding-bottom: 0;
}

.page-privacy .privacy-steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 10px;
  top: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--jade);
  letter-spacing: 0.06em;
}

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

/* 数据流示意 */
.page-privacy .flow {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin: 26px 0 0;
  background: var(--shell);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px 6px;
  box-sizing: border-box;
}

.page-privacy .flow text {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  fill: var(--ink-soft);
}

.page-privacy .flow .flow__step {
  font-size: 10px;
  letter-spacing: 0.12em;
  fill: var(--gray);
}

/* 表格 */
.page-privacy .table-scroll {
  margin: 20px 0 18px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-table {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
  line-height: 1.7;
}

.page-privacy .privacy-table__caption {
  caption-side: top;
  text-align: left;
  padding: 10px 0;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--gray);
}

.page-privacy .privacy-table thead th {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gray);
  padding: 10px 14px 10px 0;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

.page-privacy .privacy-table tbody td {
  padding: 12px 14px 12px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink-soft);
  vertical-align: top;
}

.page-privacy .privacy-table tbody tr:nth-child(odd) td {
  background: var(--jade-mist);
}

.page-privacy .privacy-table tbody td:first-child {
  color: var(--ink);
  font-weight: 500;
}

/* 联系卡片 */
.page-privacy .privacy-contact {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-privacy .privacy-contact__item {
  background: var(--shell);
  border: 1px solid var(--line);
  border-left: 2px solid var(--sand);
  padding: 16px 18px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-start;
}

.page-privacy .privacy-contact__label {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ochre);
}

.page-privacy .privacy-contact__value {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--ink);
  word-break: break-word;
}

.page-privacy .privacy-contact__value--mail {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.01em;
}

.page-privacy .privacy-contact__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--gray);
}

.page-privacy .privacy-contact .copy-btn,
.page-privacy .privacy-contact .btn {
  margin-top: 6px;
  font-size: 13px;
}

@media (min-width: 700px) {
  .page-privacy .privacy-contact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* 落款 */
.page-privacy .privacy-stamp {
  margin: 26px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gray);
}

/* 打印 */
@media print {
  .page-privacy .privacy-toc,
  .page-privacy .privacy-figure,
  .page-privacy .flow,
  .page-privacy .copy-btn {
    display: none !important;
  }

  .page-privacy .privacy-shell {
    display: block;
    padding: 0;
  }

  .page-privacy .privacy-body {
    max-width: none;
  }

  .page-privacy .clause {
    break-inside: avoid;
    border-top: 1px solid #999;
  }

  .page-privacy .privacy-glance__cell,
  .page-privacy .privacy-contact__item {
    background: transparent;
  }
}

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