.page-privacy {
  --pv-ink: #0A1A2B;
  --pv-text: #3A423D;
  --pv-muted: #5C6560;
  --pv-line: rgba(140, 145, 140, 0.34);
  --pv-measure: 68ch;
  --pv-glow: rgba(255, 194, 75, 0.22);
  display: block;
  background: var(--as-cream);
  color: var(--pv-text);
  overflow-x: hidden;
}

.page-privacy .pv-crumb {
  padding-top: 8px;
  padding-bottom: 8px;
}

.page-privacy .pv-crumb .as-breadcrumb {
  font-size: 13px;
  color: var(--pv-muted);
}

.page-privacy .pv-crumb .as-breadcrumb a {
  color: var(--pv-muted);
  text-decoration: none;
}

.page-privacy .pv-crumb .as-breadcrumb a:hover {
  color: var(--as-grass-deep);
}

/* ---------- 顶部氛围带 ---------- */
.page-privacy .pv-hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(168deg, var(--as-deep) 0%, var(--as-night) 58%, #12372A 100%);
  padding: 40px 0 44px;
  isolation: isolate;
}

.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  right: -180px;
  bottom: -220px;
  width: 560px;
  height: 560px;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 50%, var(--pv-glow), transparent 62%);
  pointer-events: none;
  z-index: -1;
}

.page-privacy .pv-hero__kicker {
  color: var(--as-amber);
  letter-spacing: 0.08em;
}

.page-privacy .pv-hero__title {
  color: var(--as-white);
  margin: 16px 0 0;
  max-width: 22ch;
  font-size: clamp(30px, 7.6vw, 60px);
  line-height: 1.1;
}

.page-privacy .pv-hero__lede {
  margin-top: 20px;
  max-width: 46ch;
  color: rgba(244, 241, 232, 0.82);
}

.page-privacy .pv-hero__visual {
  margin: 32px 0 0;
  border-radius: var(--as-radius-l);
  overflow: hidden;
  border: 1px solid rgba(107, 161, 132, 0.32);
  background: rgba(6, 18, 30, 0.6);
  box-shadow: 0 26px 60px -34px rgba(0, 0, 0, 0.9);
}

.page-privacy .pv-hero__visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.92;
}

/* ---------- 阅读主体 ---------- */
.page-privacy .pv-body {
  padding: 36px 0 76px;
}

.page-privacy .pv-body__grid {
  display: block;
}

/* 章节索引：移动端为横向胶囊 */
.page-privacy .pv-toc {
  margin-bottom: 28px;
}

.page-privacy .pv-toc__label {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--as-grass);
  margin: 0 0 12px;
}

.page-privacy .pv-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 2px 2px 10px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.page-privacy .pv-toc__list::-webkit-scrollbar {
  display: none;
}

.page-privacy .pv-toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 9px 14px;
  white-space: nowrap;
  font-size: 14px;
  color: var(--pv-ink);
  text-decoration: none;
  background: var(--as-white);
  border: 1px solid var(--pv-line);
  border-radius: 999px;
  transition: border-color 0.2s var(--as-ease), color 0.2s var(--as-ease), background-color 0.2s var(--as-ease);
}

.page-privacy .pv-toc__link:hover {
  border-color: var(--as-grass);
  color: var(--as-grass-deep);
}

.page-privacy .pv-toc__num {
  font-size: 11px;
  color: var(--as-moss);
}

/* 正文栏 */
.page-privacy .pv-content {
  max-width: var(--pv-measure);
}

.page-privacy .pv-sec {
  padding: 30px 0;
  border-top: 1px solid var(--pv-line);
}

.page-privacy .pv-sec:first-child {
  border-top: 0;
  padding-top: 4px;
}

.page-privacy .pv-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.page-privacy .pv-sec__num {
  flex: none;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--as-grass);
  font-variant-numeric: tabular-nums;
}

.page-privacy .pv-sec__title {
  margin: 0;
  color: var(--as-deep);
  font-size: clamp(20px, 4.6vw, 27px);
  line-height: 1.32;
}

.page-privacy .pv-sec__body p {
  margin: 0 0 16px;
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--pv-text);
}

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

.page-privacy .pv-sec__body a {
  color: var(--as-grass-deep);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-privacy .pv-sec__body a:hover {
  color: var(--as-orange);
}

/* 信息分类行 */
.page-privacy .pv-rows {
  margin: 22px 0 0;
  display: grid;
  gap: 0;
}

.page-privacy .pv-row {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-top: 1px dashed var(--pv-line);
}

.page-privacy .pv-row:last-child {
  border-bottom: 1px dashed var(--pv-line);
}

.page-privacy .pv-row dt {
  font-family: var(--as-font-head);
  font-size: 16px;
  font-weight: 800;
  color: var(--as-deep);
}

.page-privacy .pv-row dd {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--pv-text);
}

/* 折叠补充 */
.page-privacy .pv-more {
  margin-top: 20px;
  border: 1px solid var(--pv-line);
  border-radius: var(--as-radius-m);
  background: rgba(107, 161, 132, 0.08);
}

.page-privacy .pv-more > summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  cursor: pointer;
  list-style: none;
  font-family: var(--as-font-head);
  font-size: 15px;
  font-weight: 700;
  color: var(--as-grass-deep);
}

.page-privacy .pv-more > summary::-webkit-details-marker {
  display: none;
}

.page-privacy .pv-more > summary::before {
  content: "+";
  font-family: var(--as-font-mono);
  font-size: 17px;
  line-height: 1;
  color: var(--as-orange);
}

.page-privacy .pv-more[open] > summary::before {
  content: "–";
}

.page-privacy .pv-more__body {
  padding: 0 18px 16px;
}

.page-privacy .pv-more__body p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.76;
  color: var(--pv-text);
}

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

/* 联系区 */
.page-privacy .pv-contact {
  margin-top: 24px;
  padding: 20px 20px 18px;
  border-left: 3px solid var(--as-grass);
  border-radius: 0 var(--as-radius-m) var(--as-radius-m) 0;
  background: rgba(107, 161, 132, 0.11);
}

.page-privacy .pv-contact__lead {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--as-deep);
}

.page-privacy .pv-contact__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-privacy .pv-contact__list li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
}

.page-privacy .pv-contact__key {
  flex: none;
  width: 58px;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--as-grass-deep);
}

.page-privacy .pv-contact__val {
  font-size: 15px;
  font-weight: 600;
  color: var(--as-deep);
  word-break: break-word;
}

.page-privacy .pv-copy {
  margin-left: auto;
  padding: 4px 12px;
  font-family: var(--as-font-mono);
  font-size: 12px;
  color: var(--as-grass-deep);
  background: transparent;
  border: 1px solid var(--as-grass);
  border-radius: 999px;
  cursor: pointer;
  transition: color 0.18s var(--as-ease), border-color 0.18s var(--as-ease), background-color 0.18s var(--as-ease);
}

.page-privacy .pv-copy:hover {
  color: var(--as-orange);
  border-color: var(--as-orange);
}

.page-privacy .pv-copy[data-copied="true"] {
  color: var(--as-orange);
  border-color: var(--as-orange);
  background: rgba(255, 107, 44, 0.12);
}

.page-privacy .pv-next {
  margin-top: 24px;
  font-size: 15px;
  line-height: 1.76;
  color: var(--pv-muted);
}

.page-privacy .pv-next a {
  color: var(--as-grass-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .pv-next a:hover {
  color: var(--as-orange);
}

/* 返回顶部 */
.page-privacy .pv-top {
  position: fixed;
  right: 16px;
  bottom: 18px;
  z-index: 30;
  padding: 10px 16px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--as-cream);
  background: var(--as-deep);
  border: 1px solid rgba(255, 194, 75, 0.42);
  border-radius: 999px;
  text-decoration: none;
  transition: border-color 0.2s var(--as-ease), color 0.2s var(--as-ease);
}

.page-privacy .pv-top:hover {
  color: var(--as-amber);
  border-color: var(--as-amber);
}

/* ---------- 术语释义 ---------- */
.page-privacy .pv-term {
  position: relative;
  border-bottom: 1px dashed var(--as-moss);
  cursor: help;
}

.page-privacy .pv-term__tip {
  position: absolute;
  left: 0;
  bottom: calc(100% + 10px);
  z-index: 12;
  width: max-content;
  max-width: min(280px, 78vw);
  padding: 10px 12px;
  font-family: var(--as-font-body);
  font-size: 13px;
  font-weight: 400;
  line-height: 1.65;
  color: var(--as-cream);
  background: var(--as-deep);
  border-radius: var(--as-radius-s);
  box-shadow: 0 16px 32px -20px rgba(0, 0, 0, 0.9);
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity 0.18s var(--as-ease), transform 0.18s var(--as-ease), visibility 0.18s;
}

.page-privacy .pv-term:hover .pv-term__tip,
.page-privacy .pv-term:focus-visible .pv-term__tip {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-privacy .pv-crumb {
    padding-top: 14px;
  }

  .page-privacy .pv-hero {
    padding: 56px 0 60px;
  }

  .page-privacy .pv-hero__visual {
    margin-top: 40px;
  }

  .page-privacy .pv-body {
    padding: 52px 0 96px;
  }

  .page-privacy .pv-sec {
    padding: 38px 0;
  }

  .page-privacy .pv-row {
    grid-template-columns: 152px minmax(0, 1fr);
    gap: 22px;
    align-items: baseline;
  }

  .page-privacy .pv-contact {
    padding: 24px 26px 22px;
  }
}

@media (min-width: 1024px) {
  .page-privacy .pv-body__grid {
    display: grid;
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: calc(var(--as-header-h) + 28px);
    margin-bottom: 0;
    padding-right: 18px;
    border-right: 1px solid var(--pv-line);
  }

  .page-privacy .pv-toc__list {
    display: block;
    overflow: visible;
    padding: 0;
    margin: 0;
  }

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

  .page-privacy .pv-toc__link {
    display: flex;
    align-items: baseline;
    gap: 10px;
    width: 100%;
    padding: 9px 0 9px 14px;
    white-space: normal;
    font-size: 14.5px;
    line-height: 1.5;
    background: transparent;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    color: var(--pv-muted);
  }

  .page-privacy .pv-toc__link:hover {
    color: var(--as-grass-deep);
    border-left-color: var(--as-moss);
  }

  .page-privacy .pv-body__grid:has(#pv-collect:target) .pv-toc__link[href="#pv-collect"],
  .page-privacy .pv-body__grid:has(#pv-usage:target) .pv-toc__link[href="#pv-usage"],
  .page-privacy .pv-body__grid:has(#pv-account:target) .pv-toc__link[href="#pv-account"],
  .page-privacy .pv-body__grid:has(#pv-storage:target) .pv-toc__link[href="#pv-storage"],
  .page-privacy .pv-body__grid:has(#pv-security:target) .pv-toc__link[href="#pv-security"],
  .page-privacy .pv-body__grid:has(#pv-choice:target) .pv-toc__link[href="#pv-choice"] {
    color: var(--as-grass-deep);
    border-left-color: var(--as-grass);
    font-weight: 700;
  }

  .page-privacy .pv-sec__body p {
    font-size: 17px;
  }

  .page-privacy .pv-top {
    right: 28px;
    bottom: 28px;
  }
}
<<<END>>>