.page-privacy {
  --pv-article: 46rem;
  --pv-anchor-gap: calc(var(--top-h) + 26px);
}

/* 面包屑 */
.page-privacy .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  margin: 0 0 clamp(16px, 3vw, 26px);
  font-size: 13px;
}

.page-privacy .crumbs a {
  color: var(--steel);
  text-decoration: none;
  transition: color .25s var(--ease);
}

.page-privacy .crumbs a:hover,
.page-privacy .crumbs a:focus-visible {
  color: var(--teal);
}

.page-privacy .crumbs__sep {
  margin: 0 8px;
  color: var(--rule-strong);
}

.page-privacy .crumbs__item[aria-current="page"] {
  color: var(--paper);
  font-weight: 600;
}

/* 首屏 */
.page-privacy .privacy-hero {
  display: grid;
  gap: clamp(22px, 4vw, 34px);
  padding-bottom: clamp(28px, 5vw, 50px);
}

.page-privacy .privacy-hero__text {
  position: relative;
  padding: 24px 22px 28px;
  border-left: 3px solid var(--teal);
  background:
    linear-gradient(225deg, rgba(52, 231, 214, .22) 0 30px, transparent 30px),
    var(--panel);
}

.page-privacy .privacy-hero__text .display {
  margin: 12px 0 16px;
  font-size: clamp(30px, 7vw, 60px);
  line-height: 1.04;
  letter-spacing: -.02em;
}

.page-privacy .privacy-hero__text .lede {
  margin: 0;
  font-size: clamp(15px, 2vw, 16.5px);
  line-height: 1.78;
  color: rgba(245, 248, 250, .84);
}

.page-privacy .privacy-hero__media {
  position: relative;
  margin: 0;
  border: 2px solid var(--rule-strong);
  box-shadow: var(--shadow-hard);
  background: var(--navy-deep);
  overflow: hidden;
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 5 / 2;
  object-fit: cover;
}

.page-privacy .privacy-hero__media .media__cap {
  font-size: 12px;
  line-height: 1.6;
  color: var(--steel);
}

/* 主体栅格 */
.page-privacy .privacy-body {
  display: grid;
  gap: clamp(28px, 5vw, 48px);
  align-items: start;
  margin-top: clamp(34px, 6vw, 62px);
}

/* 章节目录 */
.page-privacy .privacy-toc {
  min-width: 0;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--steel);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-toc__item {
  flex: 0 0 auto;
}

.page-privacy .privacy-toc__link {
  display: inline-block;
  white-space: nowrap;
  padding: 6px 11px;
  font-size: 13px;
  color: var(--steel);
  text-decoration: none;
  border: 1px solid var(--rule);
  transition: color .25s var(--ease), background-color .25s var(--ease), border-color .25s var(--ease);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--navy-deep);
  background: var(--teal);
  border-color: var(--teal);
}

/* 正文 */
.page-privacy .privacy-article {
  min-width: 0;
  max-width: var(--pv-article);
}

.page-privacy .privacy-sec {
  scroll-margin-top: var(--pv-anchor-gap);
}

.page-privacy .privacy-sec + .privacy-sec {
  margin-top: clamp(34px, 5vw, 52px);
  padding-top: clamp(30px, 4.5vw, 44px);
  border-top: 1px solid var(--rule);
}

.page-privacy .privacy-sec__title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 16px;
  font-size: clamp(21px, 3.2vw, 27px);
  font-weight: 800;
  line-height: 1.26;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-privacy .privacy-sec__no {
  flex: 0 0 auto;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--teal);
}

.page-privacy .privacy-sec p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.75;
  color: rgba(245, 248, 250, .84);
}

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

.page-privacy .privacy-sec .privacy-sec__lead {
  display: inline-block;
  max-width: 100%;
  margin: 0 0 20px;
  padding: 10px 16px;
  background: var(--sand);
  color: var(--navy-deep);
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.64;
}

.page-privacy .privacy-article a {
  color: var(--teal);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color .25s var(--ease);
}

.page-privacy .privacy-article a:hover,
.page-privacy .privacy-article a:focus-visible {
  color: var(--teal-soft);
}

/* 四类信息 */
.page-privacy .privacy-list {
  list-style: none;
  counter-reset: pv-item;
  margin: 4px 0 0;
  padding: 0;
}

.page-privacy .privacy-list__item {
  position: relative;
  padding: 16px 0 16px 46px;
  border-top: 1px solid var(--rule);
}

.page-privacy .privacy-list__item:last-child {
  border-bottom: 1px solid var(--rule);
}

.page-privacy .privacy-list__item::before {
  counter-increment: pv-item;
  content: "0" counter(pv-item);
  position: absolute;
  left: 0;
  top: 19px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--teal);
}

.page-privacy .privacy-list__title {
  margin: 0 0 6px;
  font-size: 16.5px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--paper);
}

.page-privacy .privacy-list p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: rgba(245, 248, 250, .76);
}

/* 用途清单 */
.page-privacy .privacy-uses {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
}

.page-privacy .privacy-uses li {
  position: relative;
  padding: 11px 0 11px 24px;
  border-bottom: 1px solid var(--rule);
  font-size: 15.5px;
  line-height: 1.74;
  color: rgba(245, 248, 250, .82);
}

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

.page-privacy .privacy-uses li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 21px;
  width: 10px;
  height: 2px;
  background: var(--teal);
}

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

/* 保存说明 */
.page-privacy .privacy-dl {
  margin: 4px 0 0;
}

.page-privacy .privacy-dl > div {
  padding: 14px 0;
  border-top: 1px solid var(--rule);
}

.page-privacy .privacy-dl > div:last-child {
  border-bottom: 1px solid var(--rule);
}

.page-privacy .privacy-dl dt {
  margin-bottom: 6px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--teal-soft);
}

.page-privacy .privacy-dl dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: rgba(245, 248, 250, .8);
}

.page-privacy .privacy-note {
  margin: 18px 0 0;
  padding: 16px 18px;
  border-left: 3px solid var(--orange);
  background: rgba(255, 106, 43, .09);
  font-size: 15px;
  line-height: 1.74;
  color: rgba(245, 248, 250, .88);
}

/* 联系块 */
.page-privacy .privacy-contact {
  margin: 22px 0 18px;
  padding: clamp(20px, 3vw, 28px);
  border: 2px solid var(--teal);
  box-shadow: var(--shadow-hard);
  background: rgba(52, 231, 214, .07);
}

.page-privacy .privacy-contact .privacy-contact__k {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--teal);
}

.page-privacy .privacy-contact .privacy-mail {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: clamp(15px, 2.4vw, 19px);
  letter-spacing: .01em;
  color: var(--teal-soft);
  word-break: break-all;
}

.page-privacy .privacy-contact p {
  font-size: 15px;
  line-height: 1.72;
  color: rgba(245, 248, 250, .84);
  margin: 0 0 10px;
}

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

/* 结尾引导 */
.page-privacy .privacy-cta {
  display: grid;
  gap: 14px;
  justify-items: start;
  margin-top: clamp(44px, 8vw, 84px);
  padding: clamp(24px, 4vw, 38px);
  border: 2px solid var(--rule-strong);
  box-shadow: var(--shadow-hard);
  background: var(--panel);
}

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

.page-privacy .privacy-cta__title {
  margin: 0;
  font-size: clamp(20px, 3vw, 26px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-privacy .privacy-cta p {
  margin: 0;
  max-width: 42rem;
  font-size: 15px;
  line-height: 1.72;
  color: rgba(245, 248, 250, .78);
}

/* 桌面端 */
@media (min-width: 920px) {
  .page-privacy .privacy-hero {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
    align-items: end;
    gap: clamp(28px, 4vw, 48px);
  }

  .page-privacy .privacy-hero__text {
    padding: 38px 44px 44px 34px;
    border-bottom: 2px solid rgba(52, 231, 214, .35);
  }

  .page-privacy .privacy-hero__media {
    margin-bottom: clamp(10px, 2vw, 26px);
  }
}

@media (min-width: 1040px) {
  .page-privacy .privacy-body {
    grid-template-columns: 214px minmax(0, 1fr);
    gap: clamp(44px, 6vw, 84px);
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: var(--pv-anchor-gap);
  }

  .page-privacy .privacy-toc__list {
    display: block;
    overflow: visible;
    padding: 0;
    border-left: 1px solid var(--rule);
  }

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

  .page-privacy .privacy-toc__link {
    position: relative;
    display: block;
    white-space: normal;
    padding: 9px 0 9px 18px;
    font-size: 13.5px;
    line-height: 1.46;
    border: 0;
    background: none;
  }

  .page-privacy .privacy-toc__link::before {
    content: "";
    position: absolute;
    left: -5px;
    top: 50%;
    width: 8px;
    height: 8px;
    margin-top: -4px;
    background: var(--navy);
    border: 1px solid var(--rule-strong);
    transform: rotate(45deg);
    transition: background-color .25s var(--ease), border-color .25s var(--ease);
  }

  .page-privacy .privacy-toc__link:hover,
  .page-privacy .privacy-toc__link:focus-visible {
    color: var(--teal);
    background: none;
    border-color: transparent;
  }

  .page-privacy .privacy-toc__link:hover::before,
  .page-privacy .privacy-toc__link:focus-visible::before {
    background: var(--teal);
    border-color: var(--teal);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-toc__link::before,
  .page-privacy .privacy-article a,
  .page-privacy .crumbs a {
    transition: none;
  }
}
</main>>>