.page-privacy {
  --privacy-line: rgba(43, 55, 70, 0.9);
  --privacy-60: rgba(243, 239, 228, 0.6);
  --privacy-40: rgba(243, 239, 228, 0.4);
  --privacy-glow: rgba(63, 224, 208, 0.16);
  position: relative;
  overflow-x: clip;
  padding-bottom: clamp(64px, 10vw, 128px);
  color: var(--paper);
  font-family: var(--font-body);
}

/* ---------- 面包屑 ---------- */
.page-privacy .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: clamp(20px, 4vw, 36px);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-privacy .breadcrumb__item {
  color: var(--mist);
  text-decoration: none;
}

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

.page-privacy .breadcrumb__item[aria-current="page"] {
  color: var(--paper);
}

.page-privacy .breadcrumb__sep {
  color: var(--edge);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  margin-top: clamp(28px, 5vw, 56px);
  padding-bottom: clamp(32px, 5vw, 56px);
  border-bottom: 1px solid var(--privacy-line);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  width: min(46%, 320px);
  height: 4px;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
}

.page-privacy .privacy-hero .eyebrow {
  color: var(--mist);
}

.page-privacy .privacy-hero h1 {
  margin: 0.6rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(40px, 8.5vw, 82px);
  font-weight: 300;
  letter-spacing: 0.14em;
  line-height: 1.04;
  color: var(--paper);
  text-shadow: 0 0 44px var(--privacy-glow);
}

.page-privacy .privacy-hero__lede {
  max-width: 34em;
  margin: clamp(16px, 3vw, 28px) 0 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.9;
  color: var(--privacy-60);
}

.page-privacy .privacy-hero__facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: clamp(24px, 4vw, 40px) 0 0;
}

.page-privacy .privacy-hero__fact {
  padding-top: 12px;
  border-top: 2px solid var(--edge);
}

.page-privacy .privacy-hero__fact dt {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--privacy-40);
}

.page-privacy .privacy-hero__fact dd {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--paper);
}

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc {
  margin-top: clamp(28px, 5vw, 48px);
  border-top: 1px solid var(--privacy-line);
  border-bottom: 1px solid var(--privacy-line);
}

.page-privacy .privacy-toc__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--paper);
}

.page-privacy .privacy-toc__summary::-webkit-details-marker {
  display: none;
}

.page-privacy .privacy-toc__summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1;
  color: var(--cyan);
}

.page-privacy .privacy-toc[open] .privacy-toc__summary::after {
  content: "−";
}

.page-privacy .privacy-toc__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  margin: 0;
  padding: 0 0 18px;
  list-style: none;
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 9px 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--privacy-60);
  text-decoration: none;
  border-bottom: 1px dashed rgba(43, 55, 70, 0.7);
  transition: color 0.24s ease;
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--cyan);
}

.page-privacy .privacy-toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--amber);
}

/* ---------- 正文骨架 ---------- */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(32px, 5vw, 64px);
  margin-top: clamp(40px, 6vw, 72px);
}

.page-privacy .privacy-body__main {
  min-width: 0;
}

.page-privacy .privacy-rail {
  display: none;
}

/* ---------- 条款 ---------- */
.page-privacy .clause {
  padding-top: clamp(32px, 5vw, 56px);
  border-top: 1px solid var(--privacy-line);
  scroll-margin-top: clamp(84px, 14vh, 132px);
}

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

.page-privacy .clause__index {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.3em;
  color: var(--clay);
}

.page-privacy .clause__index::after {
  content: "";
  width: 48px;
  height: 2px;
  background: var(--clay);
}

.page-privacy .clause__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(23px, 3.4vw, 33px);
  font-weight: 400;
  letter-spacing: 0.06em;
  line-height: 1.32;
  color: var(--paper);
}

.page-privacy .clause__lede {
  max-width: 34em;
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.9;
  color: var(--privacy-60);
}

.page-privacy .clause__body {
  max-width: 34em;
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.9;
  color: var(--privacy-60);
}

/* ---------- 信息条目 ---------- */
.page-privacy .privacy-list {
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--privacy-line);
}

.page-privacy .privacy-list__item {
  padding: 18px 0;
  border-bottom: 1px solid var(--privacy-line);
  transition: border-color 0.24s ease;
}

.page-privacy .privacy-list__item:hover {
  border-bottom-color: rgba(63, 224, 208, 0.55);
}

.page-privacy .privacy-list__title {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--paper);
}

.page-privacy .privacy-list__item p {
  max-width: 34em;
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--privacy-60);
}

/* ---------- 保存期限对照 ---------- */
.page-privacy .privacy-ledger {
  margin: clamp(20px, 3vw, 30px) 0 0;
}

.page-privacy .privacy-ledger .ledger__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--privacy-line);
}

.page-privacy .privacy-ledger .ledger__key {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--amber);
}

.page-privacy .privacy-ledger .ledger__value {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--privacy-60);
}

/* ---------- 中段配图 ---------- */
.page-privacy .privacy-figure {
  margin: clamp(40px, 6vw, 76px) 0;
}

.page-privacy .privacy-figure .media-frame__cap {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--privacy-40);
}

/* ---------- 相关入口 ---------- */
.page-privacy .privacy-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin-top: clamp(20px, 3vw, 28px);
}

.page-privacy .privacy-links__item {
  padding: 10px 18px;
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--paper);
  text-decoration: none;
  border: 2px solid var(--edge);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard-sm);
  transition: border-color 0.24s ease, color 0.24s ease, transform 0.24s ease;
}

.page-privacy .privacy-links__item:hover,
.page-privacy .privacy-links__item:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  transform: translate(-2px, -2px);
}

/* ---------- 桌面 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
  }

  .page-privacy .privacy-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2px 40px;
  }

  .page-privacy .privacy-ledger .ledger__row {
    grid-template-columns: minmax(0, 11rem) minmax(0, 1fr);
    gap: 24px;
    align-items: baseline;
  }
}

@media (min-width: 1024px) {
  .page-privacy .privacy-body {
    grid-template-columns: minmax(0, 44rem) 176px;
    gap: clamp(56px, 6vw, 104px);
    align-items: start;
    justify-content: start;
  }

  .page-privacy .privacy-rail {
    display: block;
    position: sticky;
    top: clamp(80px, 14vh, 132px);
  }

  .page-privacy .privacy-rail__caption {
    margin: 0 0 14px;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.24em;
    color: var(--privacy-40);
  }

  .page-privacy .privacy-rail__list {
    margin: 0;
    padding: 0;
    list-style: none;
    border-left: 1px solid var(--edge);
  }

  .page-privacy .privacy-rail__item {
    margin: 0;
  }

  .page-privacy .privacy-rail__link {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin-left: -1px;
    padding: 9px 0 9px 15px;
    border-left: 2px solid transparent;
    font-size: 13px;
    line-height: 1.55;
    color: var(--privacy-60);
    text-decoration: none;
    transition: color 0.24s ease, border-color 0.24s ease;
  }

  .page-privacy .privacy-rail__link:hover,
  .page-privacy .privacy-rail__link:focus-visible {
    color: var(--cyan);
    border-left-color: var(--cyan);
  }

  .page-privacy .privacy-rail__num {
    flex: none;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.08em;
    color: var(--amber);
  }

  .page-privacy .privacy-rail__text {
    display: block;
  }
}
<<<END>>>