.page-privacy {
  --pv-measure: 66ch;
  --pv-toc: 224px;
  padding-bottom: 48px;
}

.page-privacy .breadcrumb {
  margin: 20px 0 4px;
}

/* ── 首屏 ───────────────────────────────── */
.page-privacy .privacy-hero {
  max-width: 780px;
  padding: 10px 0 34px;
}

.page-privacy .privacy-hero__kicker {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .16em;
  color: var(--cyan);
}

.page-privacy .privacy-hero h1 {
  margin: 0 0 16px;
  font-size: clamp(27px, 6.4vw, 42px);
  font-weight: 900;
  line-height: 1.26;
  letter-spacing: .01em;
  text-shadow: 0 0 20px rgba(106, 13, 173, .55), 0 0 10px rgba(0, 229, 255, .22);
}

.page-privacy .privacy-hero__lede {
  margin: 0 0 24px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--muted);
}

.page-privacy .privacy-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ── 顶部氛围图 ─────────────────────────── */
.page-privacy .privacy-banner {
  margin: 0 0 44px;
}

.page-privacy .privacy-banner .media-frame {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  background: linear-gradient(140deg, rgba(106, 13, 173, .28), rgba(0, 229, 255, .10) 62%, rgba(11, 11, 15, .9));
}

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

.page-privacy .privacy-banner .media-fig__cap {
  display: block;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--muted);
}

/* ── 正文两栏 ───────────────────────────── */
.page-privacy .privacy-body {
  display: block;
}

/* 章节索引：移动端在正文之前 */
.page-privacy .privacy-toc {
  margin-bottom: 34px;
  padding: 16px 16px 12px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--r-m);
}

.page-privacy .privacy-toc__head {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--muted);
}

.page-privacy .privacy-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(146px, 1fr));
  gap: 4px;
}

.page-privacy .privacy-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 9px;
  border-left: 2px solid transparent;
  border-radius: var(--r-s);
  font-size: 14px;
  line-height: 1.5;
  color: var(--text);
  text-decoration: none;
  transition: background .18s var(--ease), border-color .18s var(--ease), color .18s var(--ease);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  background: rgba(0, 229, 255, .09);
  border-left-color: var(--cyan);
  color: var(--cyan-soft);
}

.page-privacy .privacy-toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  color: var(--cyan);
}

/* ── 章节 ───────────────────────────────── */
.page-privacy .p-sec {
  padding: 34px 0 8px;
  border-top: 1px solid var(--line);
  scroll-margin-top: 84px;
}

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

.page-privacy .p-sec__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-privacy .p-sec__num {
  flex: none;
  padding: 6px 9px;
  font-size: 13px;
  line-height: 1;
  color: var(--cyan);
  background: rgba(0, 229, 255, .10);
  border: 1px solid var(--line-cyan);
  border-radius: var(--r-s);
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}

.page-privacy .p-sec:target .p-sec__num {
  color: var(--text);
  background: var(--purple);
  border-color: var(--purple-hi);
  box-shadow: 0 0 14px rgba(166, 77, 255, .55);
}

.page-privacy .p-sec__head h2 {
  margin: 0;
  font-size: clamp(20px, 2.6vw, 24px);
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: .01em;
}

.page-privacy .p-sec__lead {
  max-width: var(--pv-measure);
  margin: 0 0 16px;
  font-size: 17px;
  line-height: 1.78;
  color: var(--text);
}

.page-privacy .privacy-doc p {
  max-width: var(--pv-measure);
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.85;
}

.page-privacy .privacy-doc .p-sec__body > p:last-child {
  margin-bottom: 0;
}

.page-privacy .p-note {
  max-width: var(--pv-measure);
  margin: 20px 0 4px;
  padding: 11px 0 11px 16px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text);
  border-left: 2px solid var(--purple-hi);
  background: linear-gradient(90deg, rgba(106, 13, 173, .20), transparent 74%);
}

/* 权利条目 */
.page-privacy .p-actions {
  margin: 18px 0 6px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-privacy .p-actions li {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 14px;
  padding: 14px 16px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--r-m);
  transition: border-color .2s var(--ease), transform .2s var(--ease);
}

.page-privacy .p-actions li:hover {
  border-color: var(--line-cyan);
  transform: translateX(2px);
}

.page-privacy .p-actions__num {
  padding-top: 3px;
  font-size: 12px;
  color: var(--cyan-soft);
}

.page-privacy .p-actions h3 {
  margin: 0 0 4px;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.4;
}

.page-privacy .p-actions p {
  max-width: 54ch;
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

/* 联系方式块 */
.page-privacy .p-contact {
  display: grid;
  gap: 10px;
  margin: 18px 0 18px;
  max-width: 620px;
}

.page-privacy .p-contact .contact-line {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 16px;
  padding: 13px 16px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--r-m);
}

.page-privacy .p-contact .contact-line__k {
  flex: none;
  font-size: 14px;
  color: var(--muted);
}

.page-privacy .p-contact .contact-line__v {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .02em;
  color: var(--cyan-soft);
  word-break: break-all;
}

/* 章节尾部说明 */
.page-privacy .p-tail {
  max-width: var(--pv-measure);
  margin-top: 26px;
  padding-top: 16px;
  border-top: 1px dashed var(--line);
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-privacy .p-tail a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
}

.page-privacy .p-tail a:hover,
.page-privacy .p-tail a:focus-visible {
  color: var(--cyan-soft);
}

/* ── 桌面端：侧边目录常驻 ───────────────── */
@media (min-width: 920px) {
  .page-privacy .privacy-body {
    display: grid;
    grid-template-columns: var(--pv-toc) minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 84px;
    margin-bottom: 0;
    padding: 18px 14px 16px;
  }

  .page-privacy .privacy-toc__list {
    grid-template-columns: 1fr;
  }

  .page-privacy .p-sec {
    padding-top: 38px;
  }
}

@media (min-width: 1200px) {
  .page-privacy .privacy-body {
    gap: 72px;
  }
}