.page-privacy {
  --privacy-ink: #2F3640;
  --privacy-rule: rgba(59, 65, 72, .3);
  --privacy-soft: rgba(14, 26, 47, .05);
  padding-bottom: 72px;
}

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

.page-privacy .privacy-head {
  max-width: 760px;
  padding: 28px 0 26px;
}

.page-privacy .privacy-head h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(32px, 7vw, 56px);
  line-height: 1.12;
  letter-spacing: -.01em;
  color: var(--paper);
  margin: 10px 0 16px;
}

.page-privacy .privacy-head .lede {
  font-size: 16px;
  line-height: 1.85;
  color: var(--mist);
  max-width: 62ch;
  margin: 0;
}

.page-privacy .scope-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
}

.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  align-items: start;
}

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc {
  background: var(--panel);
  border: 2px solid var(--rock);
  box-shadow: var(--shadow);
  padding: 18px 16px;
  min-width: 0;
}

.page-privacy .toc-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--cyan);
  margin: 0 0 14px;
}

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

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

.page-privacy .toc-index {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--amber);
  flex: none;
}

.page-privacy .toc-list a:hover,
.page-privacy .toc-list a:focus-visible {
  color: var(--paper);
  border-left-color: var(--cyan);
  background: rgba(47, 243, 224, .08);
  outline: none;
}

.page-privacy .toc-foot {
  margin: 16px 0 12px;
  padding-top: 14px;
  border-top: 1px solid rgba(168, 180, 196, .22);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--mist);
}

.page-privacy .toc-cta {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--ink);
  background: var(--cyan);
  border: 2px solid var(--rock);
  box-shadow: 4px 4px 0 rgba(2, 5, 12, .68);
  padding: 8px 12px;
  text-decoration: none;
}

.page-privacy .toc-cta:hover,
.page-privacy .toc-cta:focus-visible {
  background: var(--paper);
  box-shadow: 2px 2px 0 rgba(2, 5, 12, .68);
}

/* ---------- 正文纸面 ---------- */
.page-privacy .privacy-doc {
  position: relative;
  min-width: 0;
  background: var(--paper);
  color: var(--privacy-ink);
  border: 2px solid var(--rock);
  box-shadow: var(--shadow);
  padding: clamp(20px, 4vw, 44px);
  padding-top: clamp(24px, 4vw, 46px);
}

.page-privacy .privacy-doc::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--cyan) 0%, var(--violet) 46%, var(--amber) 100%);
}

.page-privacy .doc-meta {
  display: grid;
  gap: 10px;
  padding-bottom: 20px;
  border-bottom: 2px solid rgba(59, 65, 72, .22);
}

.page-privacy .doc-meta-item {
  display: grid;
  gap: 3px;
}

.page-privacy .doc-meta-key {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .14em;
  color: var(--moss);
}

.page-privacy .doc-meta-val {
  font-size: 14px;
  line-height: 1.6;
  color: var(--privacy-ink);
}

/* ---------- 条款 ---------- */
.page-privacy .clause {
  padding: 24px 0;
  border-bottom: 1px solid var(--privacy-rule);
  scroll-margin-top: calc(var(--head-h) + 24px);
}

.page-privacy .clause:last-of-type {
  border-bottom: 0;
  padding-bottom: 4px;
}

.page-privacy .clause:target {
  background: linear-gradient(90deg, rgba(47, 243, 224, .16), rgba(47, 243, 224, 0) 72%);
  box-shadow: inset 3px 0 0 var(--cyan);
}

.page-privacy .clause-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}

.page-privacy .clause-num {
  font-family: var(--font-num);
  font-size: clamp(28px, 5vw, 36px);
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--terracotta);
  flex: none;
}

.page-privacy .clause:nth-of-type(3n+2) .clause-num {
  color: var(--moss);
}

.page-privacy .clause:nth-of-type(3n) .clause-num {
  color: var(--violet);
}

.page-privacy .clause h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(20px, 4vw, 26px);
  line-height: 1.3;
  color: var(--ink);
  margin: 0;
}

.page-privacy .clause p {
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--privacy-ink);
  max-width: 66ch;
  margin: 0 0 12px;
}

.page-privacy .clause-points {
  list-style: none;
  counter-reset: pt;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-privacy .clause-points li {
  counter-increment: pt;
  position: relative;
  padding-left: 36px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--privacy-ink);
  max-width: 68ch;
}

.page-privacy .clause-points li::before {
  content: counter(pt, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 3px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--moss);
  border: 1px solid rgba(59, 65, 72, .35);
  padding: 1px 4px;
}

/* ---------- 信息分类 ---------- */
.page-privacy .info-split {
  display: grid;
  gap: 12px;
  margin: 14px 0 16px;
}

.page-privacy .info-block {
  border: 2px solid rgba(59, 65, 72, .35);
  background: var(--privacy-soft);
  padding: 14px;
}

.page-privacy .info-block h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 9px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 13.5px;
  letter-spacing: .04em;
  color: var(--ink);
}

.page-privacy .info-block h3::before {
  content: "";
  width: 9px;
  height: 9px;
  flex: none;
  background: var(--cyan);
  border: 1px solid var(--rock);
}

.page-privacy .info-block--auto h3::before {
  background: var(--amber);
}

.page-privacy .info-block ul {
  margin: 0;
  padding-left: 17px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--privacy-ink);
}

.page-privacy .info-block li::marker {
  color: var(--terracotta);
}

/* ---------- 图 ---------- */
.page-privacy .clause-figure {
  margin: 18px 0;
  padding: 8px;
  background: var(--ink);
  border: 2px solid var(--rock);
  box-shadow: 4px 4px 0 rgba(59, 65, 72, .38);
}

.page-privacy .clause-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-privacy .clause-figure figcaption {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .05em;
  line-height: 1.6;
  color: var(--mist);
  padding: 10px 6px 2px;
}

/* ---------- 联系卡 ---------- */
.page-privacy .privacy-contact {
  margin: 14px 0 18px;
  padding: 18px 16px;
  display: grid;
  gap: 13px;
  background: var(--panel);
  border: 2px solid var(--rock);
  box-shadow: 4px 4px 0 rgba(59, 65, 72, .4);
}

.page-privacy .pc-row {
  display: grid;
  gap: 3px;
}

.page-privacy .pc-key {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-privacy .pc-val {
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--paper);
  word-break: break-word;
}

.page-privacy .pc-note {
  margin: 2px 0 0;
  padding-top: 12px;
  border-top: 1px solid rgba(168, 180, 196, .24);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--mist);
  max-width: 60ch;
}

/* ---------- 入口链接 ---------- */
.page-privacy .privacy-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.page-privacy .privacy-link {
  display: inline-block;
  padding: 8px 13px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--ink);
  border: 2px solid var(--rock);
  background: transparent;
  text-decoration: none;
  transition: background .18s ease, color .18s ease, box-shadow .18s ease;
}

.page-privacy .privacy-link:hover,
.page-privacy .privacy-link:focus-visible {
  background: var(--ink);
  color: var(--paper);
  box-shadow: 3px 3px 0 rgba(59, 65, 72, .45);
  outline: none;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 720px) {
  .page-privacy .doc-meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-privacy .info-split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 14px;
  }

  .page-privacy .privacy-contact {
    padding: 22px 20px;
  }
}

@media (min-width: 960px) {
  .page-privacy {
    padding-bottom: 96px;
  }

  .page-privacy .privacy-head {
    padding: 36px 0 30px;
  }

  .page-privacy .privacy-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 40px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--head-h) + 24px);
    padding: 20px 18px;
  }

  .page-privacy .privacy-doc {
    max-width: 860px;
  }

  .page-privacy .clause {
    padding: 28px 0;
  }
}