.page-privacy {
  --privacy-measure: 66ch;
  --privacy-index-w: 232px;
  --privacy-gap: 44px;
  color: var(--text-body);
  padding-bottom: 72px;
}

/* ---------- 标题区 ---------- */
.page-privacy .privacy-hero {
  max-width: 860px;
  padding: 26px 0 4px;
}
.page-privacy .privacy-kicker {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
}
.page-privacy h1 {
  margin: 0 0 18px;
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(27px, 5.4vw, 44px);
  line-height: 1.28;
  color: var(--text-strong);
  letter-spacing: -.01em;
}
.page-privacy .privacy-lede {
  margin: 0 0 26px;
  max-width: var(--privacy-measure);
  font-size: 16px;
  line-height: 1.9;
  color: var(--text-body);
}
.page-privacy .privacy-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 42px;
  padding-top: 22px;
  border-top: 1px solid var(--line-gold-soft);
}
.page-privacy .privacy-meta-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
}
.page-privacy .privacy-meta-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--text-mute);
}
.page-privacy .privacy-meta-value {
  font-size: 14px;
  color: var(--text-strong);
  word-break: break-word;
}

/* ---------- 主图 ---------- */
.page-privacy .privacy-visual {
  margin: 34px 0 8px;
}
.page-privacy .privacy-visual img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line-gold-soft);
  border-radius: var(--radius);
  background: linear-gradient(150deg, var(--panel), var(--ink-deep));
  box-shadow: var(--shadow);
}
.page-privacy .privacy-visual figcaption {
  margin-top: 12px;
  padding-left: 12px;
  border-left: 2px solid var(--gold);
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: .05em;
  color: var(--text-mute);
  max-width: var(--privacy-measure);
}

/* ---------- 正文骨架 ---------- */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  margin-top: 34px;
}
.page-privacy .privacy-article {
  min-width: 0;
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-sec {
  padding: 30px 0 26px;
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: 120px;
}
.page-privacy .privacy-sec:first-child {
  border-top: 0;
  padding-top: 0;
}
.page-privacy .privacy-sec-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}
.page-privacy .privacy-sec-num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--gold);
}
.page-privacy .privacy-sec-title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(19px, 3.1vw, 26px);
  line-height: 1.38;
  color: var(--text-strong);
}
.page-privacy .privacy-article p {
  max-width: var(--privacy-measure);
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.92;
}
.page-privacy .privacy-link {
  color: var(--gold-bright);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold);
  padding-bottom: 1px;
  transition: color var(--ease), border-color var(--ease);
}
.page-privacy .privacy-link:hover,
.page-privacy .privacy-link:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--gold-bright);
}
.page-privacy .privacy-aside {
  margin-top: 4px;
  padding: 12px 14px;
  border-left: 2px solid var(--bamboo);
  background: rgba(31, 78, 90, .22);
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-strong);
}

/* ---------- 场景 + 字段 ---------- */
.page-privacy .privacy-scene {
  margin: 0 0 22px;
  padding-left: 16px;
  border-left: 1px solid var(--line-gold-soft);
  max-width: calc(var(--privacy-measure) + 2ch);
}
.page-privacy .privacy-scene-title {
  margin: 0 0 6px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: .02em;
  color: var(--gold);
}
.page-privacy .privacy-fields {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-privacy .privacy-fields li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 3px;
  padding: 9px 0;
  border-bottom: 1px solid var(--line-soft);
}
.page-privacy .privacy-fields li:last-child {
  border-bottom: 0;
}
.page-privacy .privacy-fields .f-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-strong);
}
.page-privacy .privacy-fields .f-why {
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-mute);
}

/* ---------- 用途列表 ---------- */
.page-privacy .privacy-uses {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  max-width: calc(var(--privacy-measure) + 4ch);
}
.page-privacy .privacy-uses li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
}
.page-privacy .privacy-uses li:first-child {
  border-top: 1px solid var(--line-soft);
}
.page-privacy .u-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--gold);
  padding-top: 3px;
}
.page-privacy .u-title {
  margin: 0 0 5px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-strong);
}
.page-privacy .u-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.82;
  color: var(--text-body);
}

/* ---------- 留存期限 ---------- */
.page-privacy .privacy-terms {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  max-width: calc(var(--privacy-measure) + 2ch);
}
.page-privacy .privacy-terms li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 4px 14px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-soft);
}
.page-privacy .privacy-terms li:first-child {
  border-top: 1px solid var(--line-gold-soft);
}
.page-privacy .t-label {
  font-size: 14px;
  color: var(--text-strong);
}
.page-privacy .t-value {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: .04em;
  color: var(--gold-bright);
  white-space: nowrap;
}
.page-privacy .t-note {
  grid-column: 1 / -1;
  font-size: 12px;
  line-height: 1.65;
  color: var(--text-mute);
}

/* ---------- 权利清单 ---------- */
.page-privacy .privacy-rights {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  max-width: var(--privacy-measure);
}
.page-privacy .privacy-rights li {
  position: relative;
  padding: 8px 0 8px 18px;
  font-size: 14px;
  line-height: 1.82;
  border-bottom: 1px solid var(--line-soft);
}
.page-privacy .privacy-rights li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 17px;
  width: 6px;
  height: 6px;
  border: 1px solid var(--gold);
  transform: rotate(45deg);
}
.page-privacy .privacy-rights strong {
  color: var(--text-strong);
  font-weight: 600;
  margin-right: 4px;
}

/* ---------- 隐私联系方式 ---------- */
.page-privacy .privacy-contact {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  max-width: var(--privacy-measure);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
}
.page-privacy .privacy-contact li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 3px;
  padding: 13px 14px;
  background: var(--panel);
  border: 1px solid var(--line-gold-soft);
  border-radius: var(--radius);
}
.page-privacy .c-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--gold);
}
.page-privacy .c-value {
  font-size: 15px;
  color: var(--text-strong);
  word-break: break-word;
}
.page-privacy .c-note {
  font-size: 12px;
  color: var(--text-mute);
}

/* ---------- 回到索引 ---------- */
.page-privacy .privacy-back {
  display: inline-block;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--text-mute);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: color var(--ease), border-color var(--ease);
}
.page-privacy .privacy-back:hover,
.page-privacy .privacy-back:focus-visible {
  color: var(--gold-bright);
  border-bottom-color: var(--gold);
}
.page-privacy a:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: 2px;
}

/* ---------- 章节索引 ---------- */
.page-privacy .privacy-index {
  padding: 18px 16px;
  background: var(--panel);
  border: 1px solid var(--line-gold-soft);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  scroll-margin-top: 120px;
}
.page-privacy .privacy-index-title {
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-gold-soft);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--gold);
}
.page-privacy .privacy-index ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px;
}
.page-privacy .privacy-index a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 8px;
  text-decoration: none;
  color: var(--text-mute);
  font-size: 13px;
  line-height: 1.5;
  border-left: 2px solid transparent;
  transition: color var(--ease), border-color var(--ease), background var(--ease);
}
.page-privacy .privacy-index .i-num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--gold);
  opacity: .72;
}
.page-privacy .privacy-index .i-text {
  min-width: 0;
}
.page-privacy .privacy-index a:hover,
.page-privacy .privacy-index a:focus-visible {
  color: var(--paper);
  background: var(--line-gold-soft);
}
.page-privacy .privacy-index a[aria-current="location"] {
  color: var(--gold-bright);
  border-left-color: var(--gold);
  background: var(--line-gold-soft);
}
.page-privacy .privacy-index a[aria-current="location"] .i-num {
  opacity: 1;
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-privacy .privacy-fields li {
    grid-template-columns: minmax(150px, 230px) minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }
  .page-privacy .privacy-contact li {
    grid-template-columns: 64px minmax(0, 1fr) auto;
    align-items: baseline;
    gap: 14px;
  }
  .page-privacy .c-note {
    text-align: right;
  }
}

@media (min-width: 980px) {
  .page-privacy {
    --privacy-gap: 56px;
  }
  .page-privacy .privacy-body {
    grid-template-columns: minmax(0, 1fr) var(--privacy-index-w);
    gap: var(--privacy-gap);
    align-items: start;
    margin-top: 42px;
  }
  .page-privacy .privacy-index {
    position: sticky;
    top: 116px;
  }
  .page-privacy .privacy-index ol {
    grid-template-columns: minmax(0, 1fr);
  }
  .page-privacy .privacy-sec {
    padding: 40px 0 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-link,
  .page-privacy .privacy-back,
  .page-privacy .privacy-index a {
    transition: none;
  }
}
<<<END>>>