.page-privacy {
  --pv-card-radius: 6px;
  --pv-hairline: 1px solid var(--c-line);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--c-ink);
  color: var(--c-paper);
  padding-block: clamp(96px, 12vw, 152px) clamp(52px, 8vw, 100px);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--c-green) 0%, var(--c-cyan) 52%, var(--c-orange) 100%);
  z-index: 3;
}

.page-privacy .privacy-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .26;
  z-index: 0;
}

.page-privacy .privacy-hero__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(118deg, rgba(14, 31, 51, .96) 0%, rgba(14, 31, 51, .80) 44%, rgba(31, 91, 69, .86) 100%);
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 2;
}

.page-privacy .privacy-hero .breadcrumbs-list {
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-privacy .privacy-hero .breadcrumbs-link {
  color: rgba(251, 252, 249, .70);
}

.page-privacy .privacy-hero .breadcrumbs-link:hover {
  color: var(--c-orange);
}

.page-privacy .privacy-hero .breadcrumbs-current {
  color: var(--c-paper);
}

.page-privacy .privacy-hero .eyebrow {
  color: var(--c-cyan);
}

.page-privacy .privacy-hero__title {
  max-width: 21ch;
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.85rem, 5.2vw, 3.4rem);
  line-height: 1.22;
  letter-spacing: -0.02em;
}

.page-privacy .privacy-hero__lede {
  max-width: 62ch;
  margin-top: clamp(16px, 2.4vw, 26px);
  color: rgba(251, 252, 249, .84);
  line-height: 1.85;
}

/* ---------- 主体布局 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 56px);
  padding-block: clamp(32px, 5vw, 64px);
}

.page-privacy .privacy-layout--closing {
  padding-block: 0 clamp(48px, 7vw, 96px);
}

/* ---------- 章节导航 ---------- */
.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-muted);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-toc__item {
  flex: 0 0 auto;
}

.page-privacy .privacy-toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 9px 15px;
  border: var(--pv-hairline);
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: 13px;
  color: var(--c-muted);
  text-decoration: none;
  white-space: nowrap;
  transition: color .2s ease, border-color .2s ease, background-color .2s ease;
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--c-ink);
  border-color: var(--c-orange);
  background: var(--c-paper);
}

.page-privacy .privacy-toc__idx {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--c-green);
}

/* ---------- 章节正文 ---------- */
.page-privacy .privacy-section {
  position: relative;
  padding-block: clamp(26px, 4vw, 46px);
  border-top: var(--pv-hairline);
}

.page-privacy .privacy-article > .privacy-section:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .privacy-section__num {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: clamp(1.6rem, 5vw, 2.2rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--c-green);
}

.page-privacy .privacy-section__body h2 {
  margin: 0 0 clamp(12px, 2vw, 18px);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.3rem, 3.4vw, 1.95rem);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--c-ink);
}

.page-privacy .privacy-section__body p {
  margin: 0 0 1em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--c-muted);
}

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

.page-privacy .privacy-section__body strong {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 15px;
  color: var(--c-ink);
}

.page-privacy .privacy-section__body a {
  color: var(--c-green-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--c-green);
  transition: color .2s ease, border-color .2s ease;
}

.page-privacy .privacy-section__body a:hover,
.page-privacy .privacy-section__body a:focus-visible {
  color: var(--c-orange);
  border-bottom-color: var(--c-orange);
}

/* ---------- 斜切分区块 ---------- */
.page-privacy .privacy-slab {
  position: relative;
  margin-block: clamp(20px, 4vw, 40px) clamp(36px, 6vw, 72px);
  padding: clamp(34px, 5.5vw, 62px) clamp(20px, 4.2vw, 52px) clamp(40px, 6vw, 68px);
}

.page-privacy .privacy-slab__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, var(--c-green-pale) 0%, var(--c-sand) 100%);
  transform: skewY(-1.4deg);
  border-radius: var(--pv-card-radius);
  box-shadow: var(--shadow-soft);
}

.page-privacy .privacy-slab__inner {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-slab__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.6rem, 5vw, 2.4rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--c-green-deep);
}

.page-privacy .privacy-slab__title {
  margin: 12px 0 clamp(12px, 2vw, 18px);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.35rem, 3.6vw, 2.1rem);
  line-height: 1.3;
  color: var(--c-ink);
}

.page-privacy .privacy-slab__lede {
  max-width: 58ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--c-ink);
  opacity: .78;
}

.page-privacy .privacy-actions {
  list-style: none;
  margin: clamp(22px, 3.4vw, 34px) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: rgba(31, 91, 69, .22);
  border: 1px solid rgba(31, 91, 69, .22);
  border-radius: var(--pv-card-radius);
  overflow: hidden;
}

.page-privacy .privacy-actions > li {
  background: var(--c-paper);
  padding: clamp(16px, 2.6vw, 24px) clamp(16px, 2.8vw, 28px);
}

.page-privacy .privacy-actions h3 {
  margin: 0 0 8px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: .01em;
  color: var(--c-green-deep);
}

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

.page-privacy .privacy-slab__note {
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding-left: 14px;
  border-left: 3px solid var(--c-orange);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.75;
  color: var(--c-ink);
}

/* ---------- 回目录 ---------- */
.page-privacy .privacy-back {
  margin: clamp(28px, 4vw, 44px) 0 0;
}

/* ---------- 桌面端 ---------- */
@media (min-width: 760px) {
  .page-privacy .privacy-section {
    padding-left: 112px;
  }

  .page-privacy .privacy-section__num {
    position: absolute;
    left: 0;
    top: clamp(26px, 4vw, 46px);
    margin: 0;
    font-size: clamp(2.6rem, 4.4vw, 3.6rem);
  }

  .page-privacy .privacy-article > .privacy-section:first-child .privacy-section__num {
    top: 0;
  }

  .page-privacy .privacy-section::after {
    content: "";
    position: absolute;
    left: 74px;
    top: clamp(26px, 4vw, 46px);
    bottom: clamp(26px, 4vw, 46px);
    width: 1px;
    background: var(--c-line);
  }

  .page-privacy .privacy-article > .privacy-section:first-child::after {
    top: 0;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 244px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 76px);
    padding-block: clamp(44px, 5vw, 80px);
  }

  .page-privacy .privacy-layout--closing {
    padding-block: 0 clamp(56px, 6vw, 104px);
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 104px;
    align-self: start;
  }

  .page-privacy .privacy-toc__list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding-bottom: 0;
    border-top: var(--pv-hairline);
  }

  .page-privacy .privacy-toc__item {
    border-bottom: var(--pv-hairline);
  }

  .page-privacy .privacy-toc__link {
    display: flex;
    padding: 13px 10px 13px 14px;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    white-space: normal;
    line-height: 1.5;
    transition: border-color .2s ease, background-color .2s ease, color .2s ease;
  }

  .page-privacy .privacy-toc__link:hover,
  .page-privacy .privacy-toc__link:focus-visible {
    border-left-color: var(--c-orange);
    background: var(--c-green-pale);
    color: var(--c-ink);
  }

  .page-privacy .privacy-hero__title {
    max-width: 24ch;
  }
}
<<<END>>>