.page-privacy {
  --privacy-prose: 68ch;
  --privacy-rule: rgba(245, 239, 227, 0.14);
  --privacy-body-text: rgba(245, 239, 227, 0.82);
  --privacy-ink-soft: rgba(7, 22, 36, 0.76);
  --privacy-toc-w: 238px;
  background: var(--ink);
  color: var(--paper);
}

/* ---------- 顶部 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(28px, 6vw, 62px) 0 clamp(34px, 5vw, 64px);
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  opacity: 0.34;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(7, 22, 36, 0.62) 0%, rgba(7, 22, 36, 0.88) 62%, var(--ink) 100%);
}

.page-privacy .breadcrumbs {
  margin-bottom: 26px;
}

.page-privacy .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--stone);
}

.page-privacy .breadcrumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line);
}

.page-privacy .breadcrumbs a {
  color: var(--stone);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-privacy .breadcrumbs a:hover,
.page-privacy .breadcrumbs a:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

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

.page-privacy .privacy-hero__kicker {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-privacy .privacy-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(30px, 4.6vw, 54px);
  line-height: 1.22;
  letter-spacing: 0.02em;
  color: var(--paper);
}

.page-privacy .privacy-hero__lead {
  max-width: 62ch;
  margin: 22px 0 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.9;
  color: rgba(245, 239, 227, 0.78);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 24px 0 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: var(--jade);
}

/* ---------- 文档骨架 ---------- */
.page-privacy .privacy-doc {
  display: grid;
  gap: 34px;
  padding: clamp(34px, 6vw, 68px) 0 clamp(58px, 8vw, 104px);
}

/* 目录：移动端为顶部索引条 */
.page-privacy .privacy-toc {
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--stone);
}

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

.page-privacy .privacy-toc__list a {
  display: inline-block;
  padding: 7px 11px;
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--stone);
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  color: var(--paper);
  border-color: var(--gold);
}

.page-privacy .privacy-toc__list a[aria-current="true"] {
  color: var(--gold);
  border-color: var(--gold);
  background: rgba(215, 169, 75, 0.1);
}

/* ---------- 右侧正文 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: clamp(38px, 5vw, 66px);
  min-width: 0;
}

.page-privacy .privacy-section {
  scroll-margin-top: 96px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-section__index {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--gold);
}

.page-privacy .privacy-section h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(21px, 2.8vw, 30px);
  line-height: 1.35;
  letter-spacing: 0.02em;
  color: var(--paper);
}

.page-privacy .privacy-section > p:not(.privacy-section__index) {
  max-width: var(--privacy-prose);
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.9;
  color: var(--privacy-body-text);
}

/* 摘要卡 */
.page-privacy .privacy-summary {
  margin-top: 24px;
  padding: clamp(20px, 3.6vw, 34px);
  background: var(--parchment);
  color: var(--ink);
  border: 1px solid var(--gold);
  box-shadow: 12px 12px 0 rgba(215, 169, 75, 0.12);
}

.page-privacy .privacy-summary__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 14px;
  margin-bottom: 20px;
  border-bottom: 1px solid rgba(7, 22, 36, 0.2);
}

.page-privacy .privacy-summary__tag {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(17px, 2vw, 21px);
  letter-spacing: 0.04em;
  color: var(--ink);
}

.page-privacy .privacy-summary__stamp {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--clay);
}

.page-privacy .privacy-summary__list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-summary__list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--privacy-ink-soft);
}

.page-privacy .privacy-summary__num {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 2.25;
  color: var(--clay);
}

/* 信息类型 */
.page-privacy .privacy-items {
  margin: 26px 0 0;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-item {
  display: grid;
  gap: 8px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-item__term {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--jade);
}

.page-privacy .privacy-item__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--privacy-body-text);
}

/* 保存与权限 */
.page-privacy .privacy-notes {
  display: grid;
  gap: 18px;
  margin-top: 26px;
  max-width: var(--privacy-prose);
}

.page-privacy .privacy-note {
  margin: 0;
  padding-left: 18px;
  border-left: 2px solid var(--gold);
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--privacy-body-text);
}

.page-privacy .privacy-note:nth-child(even) {
  border-left-color: var(--jade);
}

/* 选择项 */
.page-privacy .privacy-choices {
  display: grid;
  gap: 15px;
  max-width: var(--privacy-prose);
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-choices li {
  position: relative;
  padding-left: 22px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--privacy-body-text);
}

.page-privacy .privacy-choices li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 8px;
  background: var(--jade);
}

.page-privacy .privacy-choices strong {
  color: var(--paper);
  font-weight: 600;
}

/* 联系卡 */
.page-privacy .privacy-contact {
  margin-top: 32px;
  padding: clamp(20px, 3.4vw, 30px);
  background: var(--ink-2);
  border: 1px solid var(--line);
}

.page-privacy .privacy-contact__title {
  margin: 0 0 20px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-privacy .privacy-contact__list {
  display: grid;
  gap: 16px;
  margin: 0;
}

.page-privacy .privacy-contact__list dt {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--stone);
}

.page-privacy .privacy-contact__list dd {
  margin: 5px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--paper);
  word-break: break-word;
}

.page-privacy .privacy-contact__list a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(215, 169, 75, 0.45);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-privacy .privacy-contact__list a:hover,
.page-privacy .privacy-contact__list a:focus-visible {
  color: var(--gold-soft);
  border-bottom-color: var(--gold-soft);
}

.page-privacy .privacy-contact__note {
  margin: 22px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--stone);
}

.page-privacy .privacy-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-item {
    grid-template-columns: 176px 1fr;
    gap: 24px;
    align-items: start;
  }

  .page-privacy .privacy-item__term {
    padding-top: 4px;
  }

  .page-privacy .privacy-contact__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px 28px;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-doc {
    grid-template-columns: var(--privacy-toc-w) minmax(0, 1fr);
    gap: clamp(40px, 5vw, 72px);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
    border-top: 0;
    padding-top: 0;
  }

  .page-privacy .privacy-toc__title {
    padding-left: 14px;
    border-left: 2px solid var(--gold);
    line-height: 1.2;
  }

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

  .page-privacy .privacy-toc__list li + li {
    margin-top: 2px;
  }

  .page-privacy .privacy-toc__list a {
    display: block;
    border: 0;
    border-left: 2px solid var(--line);
    padding: 10px 0 10px 14px;
    font-size: 12.5px;
    letter-spacing: 0.03em;
    background: transparent;
  }

  .page-privacy .privacy-toc__list a:hover,
  .page-privacy .privacy-toc__list a:focus-visible {
    border-left-color: var(--gold);
  }

  .page-privacy .privacy-toc__list a[aria-current="true"] {
    border-left-color: var(--gold);
    background: linear-gradient(90deg, rgba(215, 169, 75, 0.12), rgba(215, 169, 75, 0));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__list a,
  .page-privacy .privacy-contact__list a,
  .page-privacy .breadcrumbs a {
    transition: none;
  }
}
<<<END>>>