.page-privacy {
  --pp-accent: #0C6B66;
  --pp-rule: rgba(8, 32, 51, .14);
  --pp-panel: var(--sand);
}

/* 页头 */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(120% 90% at 88% -10%, rgba(36, 224, 208, .18), transparent 62%),
    radial-gradient(90% 80% at -8% 108%, rgba(255, 106, 77, .12), transparent 66%),
    var(--ink-800);
  padding: clamp(26px, 5vw, 52px) 0 clamp(48px, 7vw, 88px);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  right: -12%;
  bottom: -58%;
  width: 62%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(36, 224, 208, .12), transparent 68%);
  pointer-events: none;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(22px, 4vw, 40px);
}

.page-privacy .privacy-hero__copy {
  display: grid;
  justify-items: start;
  gap: clamp(12px, 2vw, 18px);
}

.page-privacy .privacy-hero .breadcrumb {
  font-size: 12.5px;
  color: var(--salt);
}

.page-privacy .privacy-hero__title {
  margin: 0;
  font-size: clamp(32px, 6vw, 62px);
  line-height: 1.06;
  letter-spacing: -.03em;
  color: var(--fog);
}

.page-privacy .privacy-hero__lede {
  max-width: 34em;
  color: rgba(243, 247, 246, .84);
  font-size: clamp(15px, 1.6vw, 17px);
}

.page-privacy .privacy-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 2px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-hero__art {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-700);
  box-shadow: 0 30px 60px -34px rgba(3, 16, 25, .9);
}

.page-privacy .privacy-hero__art img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% 86%, 0 100%);
}

/* 阅读区 */
.page-privacy .privacy-body {
  background: var(--ink-800);
  padding: 0 0 clamp(48px, 7vw, 96px);
}

.page-privacy .privacy-body__inner {
  display: grid;
  gap: clamp(18px, 3vw, 32px);
  align-items: start;
}

/* 目录 */
.page-privacy .privacy-toc {
  background: rgba(18, 59, 82, .58);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: clamp(16px, 3vw, 24px);
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .18em;
  color: var(--gold);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-gold);
}

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

.page-privacy .privacy-toc__list li {
  counter-increment: toc;
}

.page-privacy .privacy-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--r-sm);
  color: var(--salt);
  font-size: 13.5px;
  line-height: 1.5;
  text-decoration: none;
  transition: color .22s var(--ease), background-color .22s var(--ease);
}

.page-privacy .privacy-toc__list a::before {
  content: counter(toc, decimal-leading-zero);
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(183, 255, 248, .55);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  color: var(--cyan-soft);
  background: rgba(36, 224, 208, .1);
}

.page-privacy .privacy-toc__top {
  margin-top: 14px;
  width: 100%;
  justify-content: center;
}

/* 条款面板 */
.page-privacy .privacy-panel {
  background: var(--pp-panel);
  color: var(--sand-ink);
  border-radius: var(--r-lg);
  padding: clamp(22px, 4vw, 54px);
  box-shadow: 0 34px 70px -36px rgba(3, 16, 25, .85);
}

.page-privacy .clause {
  padding-block: clamp(22px, 3vw, 34px);
  border-top: 1px solid var(--pp-rule);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-privacy .clause:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .clause:last-of-type {
  padding-bottom: 0;
}

.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 12px;
}

.page-privacy .clause__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .16em;
  color: var(--pp-accent);
}

.page-privacy .clause__title {
  margin: 0;
  font-size: clamp(18px, 2.4vw, 23px);
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--sand-ink);
}

.page-privacy .clause p {
  margin: 0 0 .9em;
  max-width: 42em;
  font-size: clamp(15px, 1.4vw, 16.5px);
  line-height: 1.85;
  color: rgba(8, 32, 51, .88);
}

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

.page-privacy .clause p strong {
  font-weight: 700;
  color: var(--sand-ink);
}

.page-privacy .clause__list {
  list-style: none;
  margin: 0 0 1em;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 44em;
}

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

.page-privacy .clause__list li {
  position: relative;
  padding-left: 20px;
  font-size: clamp(15px, 1.4vw, 16.5px);
  line-height: 1.8;
  color: rgba(8, 32, 51, .88);
}

.page-privacy .clause__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .78em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--pp-accent);
  opacity: .55;
}

.page-privacy .clause__list strong {
  font-weight: 700;
  color: var(--sand-ink);
}

.page-privacy .clause__contact {
  list-style: none;
  margin: 0 0 1em;
  padding: clamp(14px, 2.4vw, 20px);
  display: grid;
  gap: 10px;
  border: 1px solid rgba(12, 107, 102, .22);
  border-left: 3px solid var(--pp-accent);
  border-radius: var(--r-sm);
  background: rgba(12, 107, 102, .05);
}

.page-privacy .clause__contact li {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(8, 32, 51, .9);
}

.page-privacy .clause__label {
  flex: none;
  min-width: 4.6em;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--pp-accent);
  padding-top: .3em;
}

.page-privacy .clause__contact a,
.page-privacy .clause__inline {
  color: #085C58;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  transition: color .2s var(--ease);
}

.page-privacy .clause__contact a:hover,
.page-privacy .clause__inline:hover,
.page-privacy .clause__contact a:focus-visible,
.page-privacy .clause__inline:focus-visible {
  color: #B33A21;
}

/* 平板及以上 */
@media (min-width: 900px) {
  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: center;
  }

  .page-privacy .privacy-hero__art {
    align-self: center;
  }

  .page-privacy .privacy-hero__art img {
    aspect-ratio: 4 / 3;
  }
}

/* 桌面双栏 + 固定目录 */
@media (min-width: 1000px) {
  .page-privacy .privacy-body__inner {
    grid-template-columns: clamp(208px, 20vw, 258px) minmax(0, 1fr);
    column-gap: clamp(24px, 3.5vw, 48px);
  }

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

@media (max-width: 480px) {
  .page-privacy .clause__contact {
    padding: 14px;
  }

  .page-privacy .clause__label {
    min-width: 4.2em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__list a,
  .page-privacy .clause__contact a,
  .page-privacy .clause__inline {
    transition: none;
  }
}

/* 打印阅读 */
@media print {
  .page-privacy .privacy-hero {
    background: #ffffff;
    padding: 0 0 10px;
  }

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

  .page-privacy .privacy-hero__title,
  .page-privacy .privacy-hero__lede,
  .page-privacy .privacy-hero .breadcrumb {
    color: #082033;
  }

  .page-privacy .privacy-body {
    background: #ffffff;
    padding: 0;
  }

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

  .page-privacy .privacy-panel {
    background: #ffffff;
    box-shadow: none;
    border-radius: 0;
    padding: 0;
  }

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