.page-privacy {
  --pv-cut: 22px;
  position: relative;
  background-color: var(--ink);
  background-image:
    repeating-linear-gradient(to right, var(--line-faint) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(to bottom, var(--line-faint) 0 1px, transparent 1px 72px);
  color: var(--chalk);
  font-family: var(--font-body);
  padding-bottom: 16px;
}

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

.page-privacy .crumbs {
  padding-top: 22px;
  font-size: 13px;
}

.page-privacy .crumbs a {
  color: var(--index);
  text-decoration: none;
  transition: color var(--speed) var(--ease);
}

.page-privacy .crumbs a:hover {
  color: var(--lime);
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-head {
  display: grid;
  gap: 26px;
  padding: 24px 0 34px;
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .pv-head__text {
  display: grid;
  gap: 16px;
  min-width: 0;
}

.page-privacy .pv-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(31px, 7.6vw, 66px);
  line-height: 1.08;
  letter-spacing: .05em;
  color: var(--chalk);
}

.page-privacy .pv-lede {
  margin: 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--chalk);
}

.page-privacy .pv-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 2px 0 0;
  padding: 10px 0 0;
  border-top: 1px solid var(--line-faint);
  list-style: none;
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--index);
}

.page-privacy .pv-facts li {
  overflow-wrap: anywhere;
}

.page-privacy .pv-head__figure {
  margin: 0;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pv-cut)), calc(100% - var(--pv-cut)) 100%, 0 100%);
}

/* ---------- 主体两栏 ---------- */
.page-privacy .pv-body {
  display: grid;
  gap: 26px;
  padding: 32px 0 48px;
}

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

.page-privacy .pv-toc .toc__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--index);
  text-transform: uppercase;
}

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

.page-privacy .pv-toc .toc__link {
  display: block;
  padding: 6px 0 6px 10px;
  border-left: 2px solid transparent;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--index);
  text-decoration: none;
  transition: color var(--speed) var(--ease), border-color var(--speed) var(--ease);
}

.page-privacy .pv-toc .toc__link:hover {
  color: var(--chalk);
  border-left-color: var(--shade);
}

.page-privacy .pv-toc .toc__link.is-current {
  color: var(--lime);
  border-left-color: var(--lime);
}

.page-privacy .pv-sections {
  display: grid;
  min-width: 0;
}

.page-privacy .pv-sec {
  display: grid;
  gap: 14px;
  padding: 26px 0 30px;
  border-top: 1px solid var(--line-faint);
}

.page-privacy .pv-sec:first-child {
  border-top: 0;
  padding-top: 2px;
}

.page-privacy .pv-sec__no {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--index);
}

.page-privacy .pv-sec h2 {
  margin: 0;
  font-size: clamp(19px, 3.6vw, 25px);
  font-weight: 600;
  line-height: 1.42;
  color: var(--chalk);
}

.page-privacy .pv-sec h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--chalk);
}

.page-privacy .pv-sec p {
  margin: 0;
  max-width: 68ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--chalk);
}

.page-privacy .pv-sec a {
  color: var(--lime);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: opacity var(--speed) var(--ease);
}

.page-privacy .pv-sec a:hover {
  opacity: .8;
}

/* ---------- 信息键值行 ---------- */
.page-privacy .pv-keys {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  border-top: 1px solid var(--line-faint);
}

.page-privacy .pv-keys li {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-faint);
  font-size: 15px;
  line-height: 1.75;
  color: var(--chalk);
}

.page-privacy .pv-keys__k {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--index);
}

/* ---------- 收藏数字 ---------- */
.page-privacy .pv-stat {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  padding: 16px 18px;
  background: var(--blueprint);
  border-left: 3px solid var(--shade);
}

.page-privacy .pv-stat__num {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 42px;
  line-height: 1;
  letter-spacing: .04em;
  color: var(--chalk);
}

.page-privacy .pv-stat__unit {
  flex: 1 1 200px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--chalk);
}

/* ---------- 用途列表 ---------- */
.page-privacy .pv-uses {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}

.page-privacy .pv-uses li {
  display: grid;
  gap: 6px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-faint);
}

.page-privacy .pv-uses li:first-child {
  border-top: 1px solid var(--line-faint);
}

.page-privacy .pv-uses strong {
  font-size: 15px;
  font-weight: 600;
  color: var(--chalk);
}

.page-privacy .pv-uses span {
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--chalk);
}

/* ---------- 权利卡片 ---------- */
.page-privacy .pv-rights {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .pv-rights li {
  position: relative;
  padding: 18px;
  background: var(--stand);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pv-cut)), calc(100% - var(--pv-cut)) 100%, 0 100%);
  transition: border-color var(--speed) var(--ease), transform var(--speed) var(--ease);
}

.page-privacy .pv-rights li:hover {
  border-color: var(--lime);
  transform: translateY(-4px);
}

.page-privacy .pv-rights__no {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--index);
}

.page-privacy .pv-rights p {
  margin-top: 6px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--chalk);
}

/* ---------- 联系块 ---------- */
.page-privacy .pv-contact {
  display: grid;
  gap: 16px;
  padding: 20px;
  background: var(--blueprint);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pv-cut)), calc(100% - var(--pv-cut)) 100%, 0 100%);
}

.page-privacy .pv-contact__list {
  display: grid;
  gap: 6px 18px;
  margin: 0;
  padding: 0;
}

.page-privacy .pv-contact__list dt {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--index);
}

.page-privacy .pv-contact__list dd {
  margin: 0 0 8px;
  font-size: 16px;
  line-height: 1.5;
  color: var(--chalk);
  overflow-wrap: anywhere;
}

.page-privacy .pv-contact p {
  max-width: 64ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--chalk);
}

/* ---------- 恢复提示与相关链接 ---------- */
.page-privacy .pv-recover {
  display: grid;
  gap: 6px;
  margin-top: 10px;
  padding: 18px 20px;
  background: var(--stand);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .pv-recover p {
  margin: 0;
  max-width: 68ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--chalk);
}

.page-privacy .pv-recover a {
  color: var(--lime);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .pv-links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 26px 0 0;
  padding: 0;
}

.page-privacy .pv-links a {
  font-size: 14px;
  color: var(--index);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 2px;
  transition: color var(--speed) var(--ease), border-color var(--speed) var(--ease);
}

.page-privacy .pv-links a:hover {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-privacy .pv-keys li {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 6px 20px;
  }

  .page-privacy .pv-contact__list {
    grid-template-columns: 132px minmax(0, 1fr);
    align-items: baseline;
  }

  .page-privacy .pv-contact__list dd {
    margin-bottom: 0;
  }
}

@media (min-width: 760px) {
  .page-privacy .pv-head {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
    gap: 34px;
    padding-top: 32px;
  }

  .page-privacy .pv-rights {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
}

@media (min-width: 960px) {
  .page-privacy .pv-body {
    grid-template-columns: 216px minmax(0, 1fr);
    gap: 56px;
    padding-top: 44px;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: 28px;
  }

  .page-privacy .pv-sec {
    padding: 30px 0 34px;
  }

  .page-privacy .pv-stat {
    padding: 20px 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-rights li,
  .page-privacy .pv-toc .toc__link,
  .page-privacy .pv-links a {
    transition: none;
  }

  .page-privacy .pv-rights li:hover {
    transform: none;
  }
}