.page-privacy {
  --pp-measure: 720px;
  --pp-gap: 24px;
  --pp-sec-pad: 20px;
  --pp-toc-w: 208px;
  background: var(--ink);
  color: var(--paper);
  padding-bottom: 72px;
}

/* 面包屑间距 */
.page-privacy .breadcrumb {
  padding-top: 20px;
  margin-bottom: 20px;
}

/* ========== 标题区 ========== */
.page-privacy .privacy-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding: 8px 0 40px;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-hero__kicker {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--moss);
  margin: 0 0 14px;
  text-transform: uppercase;
}

.page-privacy .privacy-hero__title {
  font-family: var(--font-display);
  font-stretch: condensed;
  font-size: 34px;
  line-height: 1.14;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin: 0 0 18px;
  color: var(--paper);
  max-width: 14ch;
}

.page-privacy .privacy-hero__lead {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.78;
  color: var(--moss);
  margin: 0 0 22px;
  max-width: 56ch;
}

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

.page-privacy .privacy-chip {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1;
  padding: 8px 12px;
  color: var(--ink);
  background: var(--lime-soft);
  border-radius: var(--r);
  letter-spacing: 0.04em;
}

.page-privacy .privacy-hero__media {
  margin: 0;
  position: relative;
  background: var(--ink-2);
  border: 1px solid var(--line);
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}

.page-privacy .privacy-hero__caption {
  display: block;
  padding: 10px 12px;
  font-size: 12px;
  color: var(--moss);
  border-top: 1px solid var(--line);
  letter-spacing: 0.04em;
}

/* ========== 主体分栏 ========== */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  padding-top: 40px;
}

.page-privacy .privacy-main {
  max-width: var(--pp-measure);
  min-width: 0;
}

/* ========== 章节 ========== */
.page-privacy .privacy-sec {
  border-left: 1px solid var(--line);
  padding: 0 0 0 var(--pp-sec-pad);
  margin-bottom: 44px;
}

.page-privacy .privacy-sec:last-of-type {
  margin-bottom: 36px;
}

.page-privacy .privacy-sec__no {
  display: block;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--lime);
  margin-bottom: 10px;
}

.page-privacy .privacy-sec__title {
  font-family: var(--font-display);
  font-size: 23px;
  line-height: 1.3;
  font-weight: 700;
  color: var(--paper);
  margin: 0 0 14px;
  letter-spacing: -0.005em;
}

.page-privacy .privacy-sec__point {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--lime-soft);
  margin: 0 0 20px;
  padding: 12px 14px;
  background: rgba(200, 255, 61, 0.08);
  border-left: 2px solid var(--lime);
}

.page-privacy .privacy-sec__body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.82;
  color: var(--paper);
}

.page-privacy .privacy-sec__body p {
  margin: 0 0 16px;
  max-width: 66ch;
}

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

.page-privacy .privacy-sub {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  color: var(--paper);
  margin: 22px 0 10px;
  padding-left: 12px;
  position: relative;
}

.page-privacy .privacy-sub::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 2px;
  background: var(--lime);
}

.page-privacy .privacy-sec__body > .privacy-sub:first-child {
  margin-top: 0;
}

/* 列表 */
.page-privacy .privacy-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .privacy-list li {
  position: relative;
  padding: 0 0 0 18px;
  margin-bottom: 16px;
  line-height: 1.8;
}

.page-privacy .privacy-list li:last-child {
  margin-bottom: 0;
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 8px;
  height: 1px;
  background: var(--moss);
}

.page-privacy .privacy-list strong {
  color: var(--lime-soft);
  font-weight: 600;
}

.page-privacy .privacy-list--tight li {
  margin-bottom: 10px;
  color: var(--moss);
}

.page-privacy .privacy-list--tight strong {
  display: inline-block;
  min-width: 3.2em;
  color: var(--lime);
}

/* 双栏细节块 */
.page-privacy .privacy-duo {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  margin-bottom: 20px;
}

.page-privacy .privacy-duo__item {
  padding: 16px 18px;
  background: var(--ink-2);
  border: 1px solid var(--line);
}

.page-privacy .privacy-duo__item .privacy-sub {
  margin-top: 0;
}

.page-privacy .privacy-duo__item p {
  color: var(--moss);
  font-size: 15px;
  line-height: 1.78;
  margin: 0;
}

/* 备注块 */
.page-privacy .privacy-note {
  margin: 0;
  padding: 14px 16px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--moss);
  border: 1px solid var(--line);
  border-left: 2px solid var(--moss);
  max-width: 66ch;
}

.page-privacy .privacy-note--lime {
  border-left-color: var(--lime);
  background: rgba(200, 255, 61, 0.06);
  color: var(--paper);
}

/* 联系方式清单 */
.page-privacy .privacy-contact {
  margin: 22px 0 0;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-contact__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-contact__row dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--moss);
}

.page-privacy .privacy-contact__row dd {
  margin: 0;
  font-size: 16px;
  line-height: 1.6;
  color: var(--paper);
  word-break: break-word;
}

.page-privacy .privacy-contact__link {
  color: var(--lime-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--lime-line);
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

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

/* 后续阅读 */
.page-privacy .privacy-next {
  margin-top: 8px;
  padding: 24px 20px;
  background: var(--violet);
  border: 1px solid var(--line);
}

.page-privacy .privacy-next__title {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--paper);
  margin: 0 0 16px;
}

.page-privacy .privacy-next__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
}

.page-privacy .privacy-next__list li {
  background: var(--violet);
}

.page-privacy .privacy-next__link {
  display: block;
  padding: 14px 4px 14px 0;
  text-decoration: none;
  color: var(--paper);
  border-left: 2px solid transparent;
  padding-left: 14px;
  transition: border-color 0.18s var(--ease), background 0.18s var(--ease);
}

.page-privacy .privacy-next__link:hover,
.page-privacy .privacy-next__link:focus-visible {
  border-left-color: var(--lime);
  background: rgba(200, 255, 61, 0.07);
}

.page-privacy .privacy-next__k {
  display: block;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--lime);
  margin-bottom: 4px;
}

.page-privacy .privacy-next__t {
  display: block;
  font-size: 15px;
  line-height: 1.6;
  color: var(--moss);
}

/* ========== 章节目录 ========== */
.page-privacy .privacy-toc {
  border: 1px solid var(--line);
  background: var(--ink-2);
  padding: 16px 16px 12px;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--moss);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 12px;
}

.page-privacy .privacy-toc__link {
  display: block;
  padding: 7px 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--moss);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-privacy .privacy-toc__link .mono {
  color: var(--lime);
  margin-right: 6px;
  font-size: 12px;
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--lime);
}

.page-privacy .privacy-toc__foot {
  margin: 14px 0 0;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--moss);
}

/* 章节被定位时给出静态标记 */
.page-privacy .privacy-sec:target {
  border-left-color: var(--lime);
}

.page-privacy .privacy-sec:target .privacy-sec__no {
  color: var(--paper);
  background: var(--lime);
  display: inline-block;
  padding: 1px 6px;
  border-radius: var(--r);
}

/* 键盘焦点 */
.page-privacy a:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 2px;
}

/* ========== 平板及桌面 ========== */
@media (min-width: 700px) {
  .page-privacy {
    --pp-sec-pad: 28px;
    padding-bottom: 96px;
  }

  .page-privacy .privacy-hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
    gap: 36px;
    padding-bottom: 52px;
  }

  .page-privacy .privacy-hero__title {
    font-size: 46px;
  }

  .page-privacy .privacy-hero__lead {
    font-size: 17px;
  }

  .page-privacy .privacy-duo {
    grid-template-columns: 1fr 1fr;
    gap: 18px;
  }

  .page-privacy .privacy-contact__row {
    grid-template-columns: 130px minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
  }

  .page-privacy .privacy-next {
    padding: 28px 26px;
  }

  .page-privacy .privacy-next__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .privacy-next__list li {
    padding-right: 12px;
  }

  .page-privacy .privacy-sec__title {
    font-size: 27px;
  }
}

@media (min-width: 1000px) {
  .page-privacy .privacy-hero__title {
    font-size: 54px;
  }

  .page-privacy .privacy-body {
    grid-template-columns: minmax(0, 1fr) var(--pp-toc-w);
    gap: 56px;
    padding-top: 52px;
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
    order: 2;
  }

  .page-privacy .privacy-toc__list {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .page-privacy .privacy-sec {
    margin-bottom: 56px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-contact__link,
  .page-privacy .privacy-next__link,
  .page-privacy .privacy-toc__link {
    transition: none;
  }
}
<<<END>>>