.page-privacy {
  --pp-side: 236px;
  --pp-gap: 64px;
  --pp-dot: rgba(27, 74, 62, 0.55);
  position: relative;
  background:
    radial-gradient(circle at 92% 4%, rgba(43, 227, 200, 0.09), transparent 42%),
    radial-gradient(circle at 6% 68%, rgba(255, 122, 47, 0.06), transparent 38%),
    var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  padding: 26px 0 88px;
  overflow-x: hidden;
}

.page-privacy .privacy-hero {
  padding-bottom: 40px;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  align-items: end;
  margin-top: 26px;
}

.page-privacy .privacy-hero__lead {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}

.page-privacy .privacy-hero__intro {
  margin: 0;
  max-width: 34em;
  font-size: 17px;
  line-height: 1.75;
  color: var(--paper);
  opacity: 0.86;
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--muted);
}

.page-privacy .privacy-hero__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(43, 227, 200, 0.7);
}

.page-privacy .privacy-hero__art {
  transform: rotate(-1.2deg);
}

.page-privacy h1 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 30px;
  line-height: 1.22;
  letter-spacing: 0.01em;
  color: var(--paper-hi);
  text-shadow: 2px 2px 0 var(--edge);
}

.page-privacy .privacy-body {
  padding-top: 48px;
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc {
  border: 1px solid var(--line);
  background: var(--ink-2);
  padding: 18px 18px 16px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--line);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--cyan);
  text-transform: uppercase;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-privacy .privacy-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 8px 8px 6px;
  border-left: 2px solid transparent;
  color: var(--paper);
  text-decoration: none;
  font-size: 15px;
  line-height: 1.45;
  transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  border-left-color: var(--cyan);
  background: var(--cyan-soft);
  color: var(--paper-hi);
}

.page-privacy .privacy-toc__list a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-privacy .privacy-toc__no {
  font-size: 13px;
  color: var(--cyan);
  letter-spacing: 0.08em;
  flex: 0 0 auto;
}

.page-privacy .privacy-toc__foot {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: 13px;
  color: var(--muted);
}

.page-privacy .privacy-toc__foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 227, 200, 0.4);
}

.page-privacy .privacy-toc__foot a:hover {
  border-bottom-color: var(--cyan);
}

/* ---------- 正文条款 ---------- */
.page-privacy .privacy-doc {
  min-width: 0;
}

.page-privacy .clause {
  max-width: 40em;
  padding-bottom: 8px;
}

.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 18px;
}

.page-privacy .clause__no {
  flex: 0 0 auto;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--orange);
  text-shadow: 1px 1px 0 var(--edge);
}

.page-privacy .clause__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 21px;
  line-height: 1.35;
  color: var(--paper-hi);
}

.page-privacy .clause__lead {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--paper);
  opacity: 0.84;
  max-width: 34em;
}

.page-privacy .clause__note {
  margin: 18px 0 0;
  padding: 14px 16px;
  border-left: 3px solid var(--cyan);
  background: var(--ink-2);
  font-size: 15px;
  line-height: 1.75;
  color: var(--paper);
  opacity: 0.88;
  border-radius: 0 var(--radius) var(--radius) 0;
}

.page-privacy .clause__note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 227, 200, 0.45);
}

.page-privacy .clause__note a:hover {
  border-bottom-color: var(--cyan);
}

/* 键值条款 */
.page-privacy .clause-list {
  margin: 0;
  display: grid;
  gap: 0;
  border-top: 1px dashed var(--line);
}

.page-privacy .clause-list__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--line);
}

.page-privacy .clause-list__key {
  margin: 0;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--yellow);
}

.page-privacy .clause-list__val {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper);
  opacity: 0.86;
}

.page-privacy .clause-list--tight .clause-list__row {
  padding: 12px 0;
}

/* 圆点条目 */
.page-privacy .clause-bullets {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .clause-bullets li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper);
  opacity: 0.86;
}

.page-privacy .clause-bullets li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 12px;
  width: 7px;
  height: 7px;
  background: var(--cyan);
  box-shadow: 0 0 8px rgba(43, 227, 200, 0.6);
}

.page-privacy .clause-bullets strong {
  color: var(--paper-hi);
  font-weight: 700;
}

.page-privacy .clause-bullets a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 227, 200, 0.45);
}

.page-privacy .clause-bullets a:hover {
  border-bottom-color: var(--cyan);
}

/* 点阵分隔 */
.page-privacy .junction {
  height: 34px;
  margin: 34px 0;
  background-image: radial-gradient(var(--pp-dot) 1px, transparent 1px);
  background-size: 10px 10px;
  background-position: 0 center;
  background-repeat: repeat-x;
  border: 0;
  opacity: 0.9;
}

/* 尾部行动区 */
.page-privacy .privacy-foot {
  margin-top: 46px;
  padding: 24px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--ink-2), var(--ink-3));
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  box-shadow: var(--shadow-card);
}

.page-privacy .privacy-foot__title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 19px;
  color: var(--paper-hi);
}

.page-privacy .privacy-foot__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--paper);
  opacity: 0.82;
  max-width: 34em;
}

.page-privacy .privacy-foot__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-start;
}

/* ---------- 移动端收敛 ---------- */
@media (max-width: 600px) {
  .page-privacy {
    padding: 20px 0 64px;
  }

  .page-privacy h1 {
    font-size: 26px;
  }

  .page-privacy .clause__title {
    font-size: 19px;
  }

  .page-privacy .clause__no {
    font-size: 22px;
  }

  .page-privacy .privacy-hero__art {
    transform: none;
  }

  .page-privacy .junction {
    margin: 24px 0;
    height: 24px;
  }
}

/* ---------- 桌面端：左侧目录常驻，右侧窄栏长文 ---------- */
@media (min-width: 900px) {
  .page-privacy {
    padding: 40px 0 112px;
  }

  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 56px;
  }

  .page-privacy h1 {
    font-size: 44px;
    line-height: 1.16;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: var(--pp-side) minmax(0, 1fr);
    gap: var(--pp-gap);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 24px;
  }

  .page-privacy .clause-list__row {
    grid-template-columns: 148px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }

  .page-privacy .clause-list__key {
    padding-top: 2px;
  }

  .page-privacy .privacy-foot {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 28px;
    padding: 30px 28px;
  }

  .page-privacy .privacy-foot__actions {
    justify-content: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__list a,
  .page-privacy .privacy-foot {
    transition: none;
  }

  .page-privacy .privacy-hero__art {
    transform: none;
  }
}