.page-privacy {
  --pv-wrap: 720px;
  --pv-gutter: clamp(20px, 4vw, 40px);
  --pv-ink: rgba(230, 241, 237, .82);
}

@media (min-width: 1000px) {
  .page-privacy {
    padding-left: var(--rail-w);
  }
}

/* ---------- 首屏 ---------- */

.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(34px, 6vw, 72px) var(--pv-gutter) clamp(30px, 5vw, 56px);
  border-bottom: 1px solid var(--line-soft);
  background: var(--pitch-deep);
}

.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .5;
}

.page-privacy .privacy-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 90% at 8% 0%, rgba(22, 224, 192, .16), transparent 58%),
    linear-gradient(180deg, rgba(6, 42, 34, .5) 0%, rgba(11, 15, 14, .9) 68%, var(--char) 100%);
}

.page-privacy .privacy-hero__body {
  max-width: 860px;
  margin: 0 auto;
}

.page-privacy .privacy-hero .breadcrumb {
  margin-bottom: 22px;
}

.page-privacy .privacy-hero .eyebrow {
  margin: 0 0 12px;
}

.page-privacy .privacy-hero h1 {
  margin: 0 0 16px;
  font-size: clamp(30px, 6vw, 54px);
  line-height: 1.08;
}

.page-privacy .privacy-hero .lede {
  margin: 0;
  max-width: 60ch;
  font-size: clamp(14.5px, 1.8vw, 16.5px);
  line-height: 1.78;
}

.page-privacy .privacy-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

/* ---------- 排版骨架 ---------- */

.page-privacy .privacy-main {
  padding: clamp(36px, 6vw, 84px) var(--pv-gutter) clamp(48px, 7vw, 96px);
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  max-width: var(--pv-wrap);
  margin: 0 auto;
}

@media (min-width: 1040px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 164px minmax(0, 720px);
    gap: 68px;
    max-width: 952px;
  }
}

/* ---------- 章节导航 ---------- */

.page-privacy .privacy-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  min-width: 0;
}

.page-privacy .privacy-toc__cap {
  flex-basis: 100%;
  font-size: 10px;
  letter-spacing: .22em;
  color: var(--sage);
  opacity: .7;
}

.page-privacy .privacy-toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 12px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r);
  background: var(--glass-soft);
  color: var(--sage);
  font-size: 13.5px;
  line-height: 1.4;
  text-decoration: none;
  transition: color .2s ease, border-color .2s ease, background-color .2s ease;
}

.page-privacy .privacy-toc__num {
  font-size: 10.5px;
  letter-spacing: .1em;
  color: var(--cyan);
  opacity: .85;
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--mist);
  border-color: var(--cyan-line);
  background: var(--cyan-soft);
}

@media (min-width: 1040px) {
  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-h-compact) + 28px);
    align-self: start;
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 2px;
  }

  .page-privacy .privacy-toc__cap {
    padding: 0 0 10px 14px;
  }

  .page-privacy .privacy-toc__link {
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    background: transparent;
    padding: 9px 12px 9px 14px;
  }

  .page-privacy .privacy-toc__link:hover,
  .page-privacy .privacy-toc__link:focus-visible {
    border-left-color: var(--cyan);
    background: linear-gradient(90deg, var(--cyan-soft), transparent 80%);
  }
}

/* ---------- 条款正文 ---------- */

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

.page-privacy .privacy-sec {
  padding: clamp(26px, 4vw, 40px) 0;
  border-top: 1px solid var(--line-soft);
}

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

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
  padding: 11px 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r);
  background: var(--glass-soft);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.page-privacy .privacy-sec__num {
  padding-right: 13px;
  border-right: 1px solid var(--cyan-line);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-privacy .privacy-sec__head h2 {
  margin: 0;
  font-size: clamp(17px, 2.3vw, 21px);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--mist);
}

.page-privacy .privacy-sec__body > p {
  margin: 0 0 16px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--pv-ink);
}

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

.page-privacy .privacy-list {
  display: grid;
  gap: 12px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

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

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .74em;
  width: 6px;
  height: 6px;
  background: var(--cyan);
  opacity: .78;
  transform: rotate(45deg);
}

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

/* ---------- 保留与安全数据块 ---------- */

.page-privacy .privacy-facts {
  display: grid;
  gap: 1px;
  margin: 0 0 18px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  border-radius: var(--r);
  overflow: hidden;
}

.page-privacy .privacy-fact {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  background: var(--char);
}

.page-privacy .privacy-fact__k {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--cyan);
}

.page-privacy .privacy-fact__v {
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--pv-ink);
}

@media (min-width: 680px) {
  .page-privacy .privacy-fact {
    grid-template-columns: 104px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }
}

/* ---------- 联系方式块 ---------- */

.page-privacy .privacy-contact {
  margin-top: 6px;
  padding: 18px 18px 16px;
  border: 1px solid var(--cyan-line);
  border-left-width: 3px;
  border-radius: var(--r);
  background: linear-gradient(120deg, var(--cyan-soft), transparent 72%);
}

.page-privacy .privacy-contact__label {
  display: block;
  margin-bottom: 8px;
  font-size: 10.5px;
  letter-spacing: .22em;
  color: var(--cyan);
}

.page-privacy .privacy-contact__mail {
  display: inline-block;
  font-size: clamp(15px, 2.4vw, 18px);
  font-weight: 600;
  color: var(--mist);
  text-decoration: none;
  word-break: break-all;
  border-bottom: 1px solid var(--cyan-line);
}

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

.page-privacy .privacy-contact__note {
  margin: 12px 0 0;
  font-size: 13.5px;
  line-height: 1.74;
  color: var(--sage);
}

/* ---------- 延伸入口 ---------- */

.page-privacy .privacy-more {
  display: grid;
  gap: 10px;
  margin-top: clamp(32px, 5vw, 52px);
  padding-top: clamp(24px, 4vw, 36px);
  border-top: 1px solid var(--line-soft);
}

@media (min-width: 720px) {
  .page-privacy .privacy-more {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-privacy .privacy-more__item {
  display: block;
  padding: 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r);
  background: var(--glass-soft);
  text-decoration: none;
  transition: border-color .2s ease, background-color .2s ease, transform .2s ease;
}

.page-privacy .privacy-more__item:hover,
.page-privacy .privacy-more__item:focus-visible {
  border-color: var(--cyan-line);
  background: var(--cyan-soft);
  transform: translateY(-2px);
}

.page-privacy .privacy-more__t {
  display: block;
  margin-bottom: 6px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--mist);
}

.page-privacy .privacy-more__d {
  display: block;
  font-size: 13px;
  line-height: 1.66;
  color: var(--sage);
}

/* ---------- 轻量模式 ---------- */

html[data-lite="true"] .page-privacy .privacy-sec__head,
html[data-lite="true"] .page-privacy .privacy-toc__link,
html[data-lite="true"] .page-privacy .privacy-more__item {
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  background: var(--char);
}

html[data-lite="true"] .page-privacy .privacy-hero__media img {
  opacity: .28;
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-more__item {
    transition: none;
  }
}
<<<END>>>