.page-privacy {
  --pv-line: rgba(157, 182, 200, 0.18);
  --pv-line-soft: rgba(157, 182, 200, 0.1);
  --pv-text: rgba(242, 251, 255, 0.84);
  --pv-text-dim: rgba(157, 182, 200, 0.92);
  --pv-pad: clamp(28px, 5vw, 64px);
  background: var(--abyss);
  color: var(--mist);
  padding-bottom: clamp(56px, 8vw, 104px);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 5vw, 56px) 0 clamp(30px, 5vw, 60px);
  border-bottom: 1px solid var(--pv-line);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--pv-line-soft) 1px, transparent 1px),
    linear-gradient(to bottom, var(--pv-line-soft) 1px, transparent 1px);
  background-size: 96px 96px;
  -webkit-mask-image: radial-gradient(120% 92% at 18% 0%, #000 0%, transparent 74%);
  mask-image: radial-gradient(120% 92% at 18% 0%, #000 0%, transparent 74%);
  pointer-events: none;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), rgba(255, 122, 61, 0.75), transparent 72%);
  opacity: 0.75;
}

.page-privacy .privacy-hero__inner {
  position: relative;
}

.page-privacy .privacy-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--tide);
  margin-bottom: clamp(20px, 4vw, 40px);
}

.page-privacy .privacy-crumb a {
  color: var(--tide);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--t) var(--ease), border-color var(--t) var(--ease);
}

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

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

.page-privacy .privacy-hero__grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: end;
}

.page-privacy .privacy-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 5.6vw, 68px);
  line-height: 1.06;
  letter-spacing: -0.04em;
  max-width: 18ch;
}

.page-privacy .privacy-hero__title span {
  color: var(--cyan);
  display: inline-block;
}

.page-privacy .privacy-hero__lead {
  margin: clamp(18px, 3vw, 26px) 0 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.9;
  color: var(--pv-text);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: clamp(20px, 3vw, 30px);
  padding-top: 18px;
  border-top: 1px solid var(--pv-line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--tide);
}

.page-privacy .privacy-hero__visual {
  margin: 0;
  padding: 10px;
  border: 1px solid var(--pv-line);
  background: linear-gradient(160deg, rgba(18, 54, 77, 0.72), rgba(11, 36, 56, 0.3));
  position: relative;
}

.page-privacy .privacy-hero__visual::before,
.page-privacy .privacy-hero__visual::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  border: 1px solid var(--cyan);
  opacity: 0.7;
}

.page-privacy .privacy-hero__visual::before {
  top: -1px;
  left: -1px;
  border-right: 0;
  border-bottom: 0;
}

.page-privacy .privacy-hero__visual::after {
  right: -1px;
  bottom: -1px;
  border-left: 0;
  border-top: 0;
}

.page-privacy .privacy-hero__visual img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-privacy .privacy-hero__visual figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--tide);
}

/* ---------- 目录 + 正文 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: clamp(24px, 4vw, 56px);
  padding-top: clamp(32px, 5vw, 64px);
}

.page-privacy .privacy-toc {
  align-self: start;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  border-left: 1px solid var(--pv-line);
}

.page-privacy .privacy-toc__link {
  display: flex;
  gap: 12px;
  align-items: baseline;
  padding: 10px 0 10px 16px;
  margin-left: -1px;
  border-left: 1px solid transparent;
  color: var(--tide);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: color var(--t) var(--ease), border-color var(--t) var(--ease), background var(--t) var(--ease);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--mist);
  border-left-color: var(--cyan);
  background: rgba(45, 226, 208, 0.05);
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--cyan);
  flex: none;
}

.page-privacy .privacy-article {
  max-width: 74ch;
  min-width: 0;
}

.page-privacy .privacy-sec {
  padding: clamp(26px, 4vw, 42px) 0;
  border-top: 1px solid var(--pv-line);
  scroll-margin-top: 110px;
}

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

.page-privacy .privacy-sec:target {
  background: linear-gradient(90deg, rgba(45, 226, 208, 0.07), transparent 62%);
}

.page-privacy .privacy-sec:target .privacy-sec__num {
  color: var(--lava);
}

.page-privacy .privacy-sec__title {
  display: flex;
  gap: 14px;
  align-items: baseline;
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.6vw, 27px);
  letter-spacing: -0.03em;
  line-height: 1.3;
  color: var(--mist);
}

.page-privacy .privacy-sec__num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.12em;
  color: var(--cyan);
  flex: none;
  transition: color var(--t) var(--ease);
}

.page-privacy .privacy-article p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.9;
  color: var(--pv-text);
}

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

.page-privacy .privacy-article strong {
  color: var(--mist);
  font-weight: 700;
}

.page-privacy .privacy-inline-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(45, 226, 208, 0.35);
  transition: border-color var(--t) var(--ease), color var(--t) var(--ease);
}

.page-privacy .privacy-inline-link:hover,
.page-privacy .privacy-inline-link:focus-visible {
  color: var(--mist);
  border-bottom-color: var(--mist);
}

.page-privacy .privacy-note {
  margin-top: 20px;
  padding: 14px 16px;
  border-left: 2px solid var(--cyan);
  background: rgba(18, 54, 77, 0.55);
  font-size: 14px;
  line-height: 1.85;
  color: var(--pv-text-dim);
}

/* 定义列表 */
.page-privacy .privacy-list {
  margin: 20px 0 0;
  display: grid;
  gap: 1px;
  background: var(--pv-line);
  border: 1px solid var(--pv-line);
}

.page-privacy .privacy-list__row {
  background: var(--night);
  padding: 16px 18px;
  display: grid;
  gap: 8px;
}

.page-privacy .privacy-list dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--cyan);
  line-height: 1.6;
}

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

/* 项目符号列表 */
.page-privacy .privacy-points {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

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

.page-privacy .privacy-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85em;
  width: 11px;
  height: 1px;
  background: var(--cyan);
}

/* 联系信息 */
.page-privacy .privacy-contact {
  margin-top: 22px;
  border: 1px solid var(--pv-line);
  border-top: 2px solid var(--lava);
  background: var(--night);
  padding: clamp(18px, 3vw, 26px);
}

.page-privacy .privacy-contact__title {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--lava);
}

.page-privacy .privacy-contact__dl {
  margin: 0;
  display: grid;
  gap: 1px;
  background: var(--pv-line);
  border-top: 1px solid var(--pv-line);
  border-bottom: 1px solid var(--pv-line);
}

.page-privacy .privacy-contact__row {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  background: var(--night);
}

.page-privacy .privacy-contact__row dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--tide);
}

.page-privacy .privacy-contact__row dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-contact__note {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--pv-text-dim);
}

/* 回到顶部 */
.page-privacy .privacy-top {
  position: fixed;
  right: clamp(14px, 3vw, 26px);
  bottom: clamp(14px, 3vw, 26px);
  z-index: 40;
  display: inline-flex;
  align-items: center;
  padding: 9px 15px;
  border: 1px solid var(--pv-line);
  border-radius: var(--r-pill);
  background: rgba(11, 36, 56, 0.92);
  color: var(--tide);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-decoration: none;
  transition: color var(--t) var(--ease), border-color var(--t) var(--ease);
}

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

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-list__row {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 22px;
    align-items: baseline;
  }

  .page-privacy .privacy-contact__row {
    grid-template-columns: 120px minmax(0, 1fr);
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(240px, 0.88fr);
  }

  .page-privacy .privacy-body {
    grid-template-columns: minmax(190px, 236px) minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 108px;
  }

  .page-privacy .privacy-hero__title {
    max-width: 16ch;
  }
}

@media (max-width: 599px) {
  .page-privacy .privacy-hero__meta {
    font-size: 11px;
    gap: 8px 16px;
  }

  .page-privacy .privacy-points li,
  .page-privacy .privacy-list dd {
    font-size: 15px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-inline-link,
  .page-privacy .privacy-top,
  .page-privacy .privacy-crumb a,
  .page-privacy .privacy-sec__num {
    transition: none;
  }
}

@media print {
  .page-privacy .privacy-toc,
  .page-privacy .privacy-top,
  .page-privacy .privacy-hero__visual,
  .page-privacy .privacy-crumb {
    display: none;
  }

  .page-privacy {
    background: #fff;
    color: #101820;
    padding-bottom: 0;
  }

  .page-privacy .privacy-hero {
    border-bottom: 1px solid #c4ccd4;
    padding-top: 0;
  }

  .page-privacy .privacy-hero::before,
  .page-privacy .privacy-hero::after {
    display: none;
  }

  .page-privacy .privacy-hero__title,
  .page-privacy .privacy-sec__title,
  .page-privacy .privacy-article strong,
  .page-privacy .privacy-contact__row dd {
    color: #101820;
  }

  .page-privacy .privacy-hero__title span,
  .page-privacy .privacy-sec__num,
  .page-privacy .privacy-list dt,
  .page-privacy .privacy-contact__title,
  .page-privacy .privacy-inline-link {
    color: #0a6d66;
  }

  .page-privacy .privacy-hero__lead,
  .page-privacy .privacy-article p,
  .page-privacy .privacy-points li,
  .page-privacy .privacy-list dd,
  .page-privacy .privacy-contact__note,
  .page-privacy .privacy-note {
    color: #26313a;
  }

  .page-privacy .privacy-body {
    display: block;
    padding-top: 24px;
  }

  .page-privacy .privacy-list,
  .page-privacy .privacy-contact,
  .page-privacy .privacy-contact__dl {
    background: #fff;
    border-color: #c4ccd4;
  }

  .page-privacy .privacy-list__row,
  .page-privacy .privacy-contact__row {
    background: #fff;
  }

  .page-privacy .privacy-note {
    background: #f2f5f8;
    border-left-color: #0a6d66;
  }

  .page-privacy .privacy-sec {
    border-top-color: #c4ccd4;
    break-inside: avoid;
  }
}
<<<END>>>