.page-privacy {
  --doc-measure: 720px;
  --doc-index-w: 210px;
  background: var(--ink);
  color: var(--lamp);
  font-family: var(--font-body);
  padding-bottom: 72px;
  overflow-x: hidden;
}

.page-privacy h1,
.page-privacy h2 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: 0.01em;
}

.page-privacy a:focus-visible {
  outline: 2px solid var(--ice);
  outline-offset: 2px;
}

/* 顶部版本条 */
.page-privacy .privacy-band {
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  background:
    linear-gradient(90deg, rgba(157, 227, 240, 0.2) 0%, rgba(157, 227, 240, 0.07) 44%, rgba(7, 31, 26, 0) 100%),
    var(--stand);
}

.page-privacy .privacy-band__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 14px;
  padding: 11px 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.page-privacy .privacy-band__tag {
  color: var(--ink);
  background: var(--ice);
  padding: 3px 8px;
  border-radius: var(--radius);
  font-weight: 600;
}

.page-privacy .privacy-band__ver {
  color: var(--ice);
}

.page-privacy .privacy-band__note {
  color: var(--ink-faint);
  margin-left: auto;
}

/* 面包屑 */
.page-privacy .breadcrumb {
  margin: 22px 0 0;
}

/* 首屏 */
.page-privacy .privacy-lead {
  max-width: 780px;
  padding: 20px 0 30px;
}

.page-privacy .privacy-lead__kicker {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--ice);
}

.page-privacy .privacy-lead__title {
  margin: 0 0 16px;
  font-size: clamp(32px, 6vw, 52px);
}

.page-privacy .privacy-lead__text {
  margin: 0;
  font-size: 17px;
  line-height: 1.85;
  color: var(--ink-soft);
  max-width: 640px;
}

/* 首屏窄幅主视觉 */
.page-privacy .doc-figure {
  margin: 0 0 38px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: linear-gradient(160deg, var(--turf), var(--stand) 70%, var(--ink));
}

.page-privacy .doc-figure__img {
  display: block;
  width: 100%;
  height: clamp(160px, 24vw, 260px);
  object-fit: cover;
  max-width: 100%;
}

.page-privacy .doc-figure__cap {
  padding: 9px 14px;
  border-top: 1px solid var(--line-soft);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-faint);
}

/* 章节索引 + 正文 */
.page-privacy .doc-shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.page-privacy .doc-index {
  padding: 16px 14px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: rgba(14, 47, 39, 0.62);
}

.page-privacy .doc-index__title {
  margin: 0 0 10px;
  padding-left: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--ink-faint);
}

.page-privacy .doc-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .doc-index__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 10px;
  border-left: 2px solid transparent;
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink-soft);
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-privacy .doc-index__link:hover,
.page-privacy .doc-index__link:focus-visible {
  color: var(--lamp);
  border-left-color: var(--score);
  background: rgba(28, 70, 58, 0.7);
}

.page-privacy .doc-index__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ice);
}

.page-privacy .doc-body {
  min-width: 0;
}

/* 章节 */
.page-privacy .doc-sec {
  margin-top: 34px;
  padding-top: 26px;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .doc-sec:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.page-privacy .doc-sec__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 14px;
}

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

.page-privacy .doc-sec__title {
  margin: 0;
  font-size: clamp(20px, 3vw, 26px);
}

.page-privacy .prose {
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-privacy .prose p {
  margin: 0 0 14px;
}

.page-privacy .prose ul {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-privacy .prose li {
  position: relative;
  padding-left: 18px;
}

.page-privacy .prose li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 7px;
  height: 1px;
  background: var(--ice);
}

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

.page-privacy .prose a {
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid rgba(157, 227, 240, 0.42);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .prose a:hover {
  color: var(--lamp);
  border-bottom-color: var(--score);
}

/* 信息流示意 */
.page-privacy .flow-wrap {
  margin: 20px 0 6px;
  padding: 14px 12px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(28, 70, 58, 0.55), rgba(7, 31, 26, 0.25));
}

.page-privacy .flow {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
}

.page-privacy .flow text {
  font-family: var(--font-mono);
  font-size: 13px;
  fill: var(--lamp);
}

.page-privacy .flow .flow-sub {
  font-size: 11px;
  fill: var(--ink-faint);
}

.page-privacy .flow .node {
  fill: rgba(14, 47, 39, 0.85);
  stroke: var(--line);
  stroke-width: 1;
}

.page-privacy .flow .node--accent {
  fill: rgba(28, 70, 58, 0.9);
  stroke: rgba(255, 90, 54, 0.55);
}

.page-privacy .flow .link {
  fill: none;
  stroke: var(--line);
  stroke-width: 1;
}

.page-privacy .flow .link--ice {
  stroke: var(--ice);
  stroke-dasharray: 3 4;
}

/* 联系信息纸面卡 */
.page-privacy .contact-card {
  margin: 6px 0 4px;
  padding: 18px 18px 14px;
  border: 1px solid rgba(30, 101, 117, 0.32);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--ink);
}

.page-privacy .contact-card__list {
  margin: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .contact-card__row {
  display: grid;
  gap: 3px;
}

.page-privacy .contact-card__row dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--ice-deep);
}

.page-privacy .contact-card__row dd {
  margin: 0;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.page-privacy .contact-card__note {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px solid rgba(30, 101, 117, 0.26);
  font-size: 14px;
  line-height: 1.7;
  color: #1a3a32;
}

.page-privacy .contact-card__note a {
  color: var(--ice-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(30, 101, 117, 0.5);
}

.page-privacy .contact-card__note a:hover {
  color: var(--score-deep);
  border-bottom-color: var(--score-deep);
}

/* 回到顶部 */
.page-privacy .doc-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 30px;
  padding: 8px 14px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ice);
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-privacy .doc-top:hover {
  color: var(--lamp);
  border-color: var(--score);
  transform: translateY(-2px);
}

/* 平板及以上 */
@media (min-width: 720px) {
  .page-privacy .privacy-lead {
    padding-top: 26px;
  }

  .page-privacy .contact-card__row {
    grid-template-columns: 110px minmax(0, 1fr);
    gap: 14px;
    align-items: baseline;
  }
}

/* 桌面 */
@media (min-width: 960px) {
  .page-privacy .doc-shell {
    grid-template-columns: var(--doc-index-w) minmax(0, 1fr);
    gap: 52px;
    align-items: start;
  }

  .page-privacy .doc-index {
    position: sticky;
    top: 24px;
  }

  .page-privacy .doc-body {
    max-width: var(--doc-measure);
  }

  .page-privacy .flow-wrap {
    padding: 18px 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .doc-index__link,
  .page-privacy .prose a,
  .page-privacy .doc-top {
    transition: none;
  }

  .page-privacy .doc-top:hover {
    transform: none;
  }
}

/* 打印 */
@media print {
  .page-privacy {
    background: #ffffff;
    color: #10241e;
    padding-bottom: 0;
  }

  .page-privacy .privacy-band {
    background: none;
    border-color: #bbbbbb;
  }

  .page-privacy .privacy-band__tag {
    background: none;
    color: #10241e;
    border: 1px solid #999999;
  }

  .page-privacy .privacy-band__ver,
  .page-privacy .privacy-band__note,
  .page-privacy .privacy-lead__kicker,
  .page-privacy .doc-index,
  .page-privacy .doc-top,
  .page-privacy .doc-figure__cap {
    color: #444444;
    display: none;
  }

  .page-privacy .privacy-band__ver {
    display: inline;
    color: #10241e;
  }

  .page-privacy .privacy-lead__text,
  .page-privacy .prose,
  .page-privacy .prose strong {
    color: #10241e;
  }

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

  .page-privacy .doc-body {
    max-width: 100%;
  }

  .page-privacy .doc-sec {
    break-inside: avoid;
    border-top-color: #cccccc;
  }

  .page-privacy .doc-sec__num,
  .page-privacy .prose a {
    color: #10241e;
  }

  .page-privacy .flow-wrap,
  .page-privacy .contact-card {
    background: none;
    border: 1px solid #999999;
  }

  .page-privacy .flow text {
    fill: #10241e;
  }

  .page-privacy .flow .flow-sub {
    fill: #555555;
  }
}
<<<END>>>