.page-privacy {
  --privacy-rail: 268px;
  --privacy-measure: 36em;
  background: var(--paper);
  color: var(--ink);
}

/* 页头渐变带 */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: var(--space-6) 0 var(--space-5);
  background:
    radial-gradient(120% 140% at 88% 0%, rgba(214, 167, 86, 0.22) 0%, rgba(214, 167, 86, 0) 58%),
    linear-gradient(142deg, var(--night) 0%, var(--indigo) 62%, var(--indigo-soft) 100%);
  color: var(--paper);
  border-bottom: 2px solid var(--gold);
}

.page-privacy .privacy-hero__art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
  mix-blend-mode: screen;
  pointer-events: none;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 1040px;
}

.page-privacy .privacy-hero .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: rgba(250, 247, 241, 0.66);
}

.page-privacy .privacy-hero .breadcrumb__link {
  color: rgba(250, 247, 241, 0.82);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-privacy .privacy-hero .breadcrumb__link:hover,
.page-privacy .privacy-hero .breadcrumb__link:focus-visible {
  color: var(--gold-mist);
  border-bottom-color: var(--gold);
}

.page-privacy .privacy-hero .breadcrumb__current {
  color: rgba(250, 247, 241, 0.95);
}

.page-privacy .privacy-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: var(--space-4) 0 var(--space-2);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold-mist);
}

.page-privacy .privacy-hero__eyebrow::before {
  content: "";
  display: block;
  width: 28px;
  height: 1px;
  background: var(--gold);
}

.page-privacy .privacy-hero__title {
  margin: 0 0 var(--space-3);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(38px, 7vw, 68px);
  line-height: 1.08;
  letter-spacing: -0.01em;
}

.page-privacy .privacy-hero__lede {
  max-width: 30em;
  margin: 0 0 var(--space-4);
  font-family: var(--font-serif);
  font-size: 16px;
  line-height: 1.85;
  color: rgba(250, 247, 241, 0.86);
}

.page-privacy .privacy-hero__meta {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(214, 167, 86, 0.42);
  background: rgba(216, 211, 200, 0.18);
}

.page-privacy .privacy-hero__meta > div {
  padding: var(--space-2) 0;
  background: transparent;
}

.page-privacy .privacy-hero__meta dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 4px;
}

.page-privacy .privacy-hero__meta dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: rgba(250, 247, 241, 0.9);
  word-break: break-word;
}

/* 正文骨架：移动端单列，桌面左目录右正文 */
.page-privacy .privacy-body {
  padding-top: var(--space-5);
  padding-bottom: var(--space-7);
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-5);
}

/* 目录 */
.page-privacy .privacy-toc {
  border-top: 2px solid var(--indigo);
  padding-top: var(--space-2);
}

.page-privacy .privacy-toc__title {
  margin: 0 0 var(--space-2);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--stone);
}

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

.page-privacy .privacy-toc__link {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  align-items: baseline;
  gap: 8px;
  padding: 7px 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--indigo);
  text-decoration: none;
  border-bottom: 1px solid var(--hair);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

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

.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--gold);
}

.page-privacy .privacy-toc__foot {
  margin: var(--space-3) 0 0;
}

.page-privacy .privacy-toc__back {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--stone);
  text-decoration: none;
  border-bottom: 1px solid var(--hair);
}

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

/* 正文流 */
.page-privacy .privacy-stream {
  max-width: var(--privacy-measure);
  min-width: 0;
}

.page-privacy .privacy-summary {
  margin: 0 0 var(--space-4);
  background: var(--celadon-mist);
  border-left: 3px solid var(--celadon);
  padding: var(--space-3);
}

.page-privacy .privacy-summary p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

.page-privacy .privacy-summary strong {
  color: var(--indigo);
}

/* 编号条款 */
.page-privacy .clause {
  border-top: 1px solid var(--hair);
  padding: var(--space-4) 0 var(--space-3);
  scroll-margin-top: calc(var(--header-h) + 20px);
}

.page-privacy .clause:target {
  border-top-color: var(--gold);
  box-shadow: inset 3px 0 0 var(--gold);
  padding-left: var(--space-3);
}

.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.page-privacy .clause__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--gold);
  padding-top: 0.5em;
}

.page-privacy .clause__title {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(22px, 4vw, 30px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--indigo);
}

.page-privacy .clause__body p {
  margin: 0 0 var(--space-2);
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink);
}

.page-privacy .clause__body a {
  color: var(--indigo);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-mist);
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

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

.page-privacy .privacy-list {
  margin: 0 0 var(--space-3);
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--space-2);
}

.page-privacy .privacy-list--tight {
  gap: 10px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--ink);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 10px;
  height: 1px;
  background: var(--gold);
}

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

.page-privacy .privacy-mail {
  font-family: var(--font-mono);
  font-size: 0.94em;
  letter-spacing: 0.02em;
  color: var(--indigo);
  background: var(--gold-wash);
  padding: 1px 6px;
  word-break: break-all;
}

/* 联系面板 */
.page-privacy .privacy-contact {
  margin: var(--space-3) 0 0;
  padding: var(--space-3);
  background: var(--gold-wash);
  border-left: 3px solid var(--gold);
}

.page-privacy .privacy-contact__label {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--stone);
}

.page-privacy .privacy-contact__value {
  margin: 0 0 var(--space-2);
  font-family: var(--font-mono);
  font-size: 17px;
  letter-spacing: 0.02em;
  color: var(--indigo);
  word-break: break-all;
}

.page-privacy .privacy-contact__note {
  margin: 0 0 var(--space-2);
  font-size: 14px;
  line-height: 1.75;
  color: var(--stone);
}

.page-privacy .privacy-contact__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 0;
  font-size: 14px;
}

.page-privacy .privacy-contact__links a {
  color: var(--indigo);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  padding-bottom: 1px;
}

.page-privacy .privacy-contact__links a:hover,
.page-privacy .privacy-contact__links a:focus-visible {
  color: var(--night);
  border-bottom-color: var(--indigo);
}

.page-privacy .privacy-endnote {
  margin: var(--space-4) 0 0;
  padding-top: var(--space-3);
  border-top: 1px solid var(--hair);
  font-size: 13px;
  line-height: 1.8;
  color: var(--stone);
}

/* 平板及以上：左目录粘性跟随 */
@media (min-width: 900px) {
  .page-privacy .privacy-hero {
    padding: var(--space-7) 0 var(--space-6);
  }

  .page-privacy .privacy-hero__lede {
    font-size: 18px;
  }

  .page-privacy .privacy-hero__meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 1px solid rgba(214, 167, 86, 0.42);
  }

  .page-privacy .privacy-hero__meta > div {
    padding: var(--space-2) var(--space-3) 0 0;
    border-right: 1px solid rgba(216, 211, 200, 0.22);
  }

  .page-privacy .privacy-hero__meta > div:last-child {
    border-right: 0;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: var(--privacy-rail) minmax(0, 1fr);
    gap: var(--space-6);
    align-items: start;
  }

  .page-privacy .privacy-rail {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

  .page-privacy .clause {
    padding-top: var(--space-5);
  }
}

@media (min-width: 1180px) {
  .page-privacy .privacy-stream {
    max-width: 40em;
  }
}

/* 打印：只留条款正文 */
@media print {
  .page-privacy .privacy-hero__art,
  .page-privacy .privacy-rail,
  .page-privacy .privacy-summary {
    display: none !important;
  }

  .page-privacy .privacy-hero {
    background: none !important;
    color: var(--ink) !important;
    border-bottom: 1px solid var(--ink);
    padding: 0 0 12px;
  }

  .page-privacy .privacy-hero__title,
  .page-privacy .privacy-hero__lede,
  .page-privacy .privacy-hero__meta dt,
  .page-privacy .privacy-hero__meta dd,
  .page-privacy .privacy-hero .breadcrumb__current {
    color: var(--ink) !important;
  }

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

  .page-privacy .privacy-stream {
    max-width: none;
  }

  .page-privacy .clause {
    break-inside: avoid;
    page-break-inside: avoid;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-toc__back,
  .page-privacy .clause__body a,
  .page-privacy .privacy-hero .breadcrumb__link {
    transition: none;
  }
}
<<<END>>>