.page-privacy {
  --pv-measure: 68ch;
  --pv-rule: rgba(51, 43, 37, 0.14);
  background: var(--fx-cream);
}

/* ---------- 头部 ---------- */
.page-privacy .pv-hero {
  position: relative;
  overflow: hidden;
  background: var(--fx-ink);
  color: var(--fx-cream);
  padding: 32px 0 64px;
}

.page-privacy .pv-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(to right, rgba(166, 160, 154, 0.10) 1px, transparent 1px);
  background-size: 88px 100%;
  pointer-events: none;
}

.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--fx-orange), var(--fx-orange-soft) 42%, rgba(255, 90, 31, 0) 88%);
}

.page-privacy .pv-hero .breadcrumb {
  position: relative;
  z-index: 1;
  margin-bottom: 28px;
}

.page-privacy .pv-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 32px;
  grid-template-columns: minmax(0, 1fr);
}

.page-privacy .pv-eyebrow {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fx-grey);
}

.page-privacy .pv-version {
  color: var(--fx-mint);
  text-decoration: none;
  border-bottom: 1px dashed rgba(0, 229, 168, 0.5);
  cursor: help;
}

.page-privacy .pv-hero-title {
  margin: 0 0 18px;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(2rem, 7vw, 3.25rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--fx-white);
}

.page-privacy .pv-hero-lede {
  margin: 0;
  max-width: 46ch;
  font-size: 17px;
  line-height: 1.7;
  color: rgba(247, 243, 239, 0.82);
}

.page-privacy .pv-hero-figure {
  margin: 0;
  border: 1px solid var(--fx-line);
  background: var(--fx-ink-2);
}

.page-privacy .pv-hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 正文骨架 ---------- */
.page-privacy .pv-body {
  padding: 40px 0 72px;
}

.page-privacy .pv-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
}

/* ---------- 左侧索引 ---------- */
.page-privacy .pv-toc {
  border-top: 1px solid var(--pv-rule);
  padding-top: 14px;
}

.page-privacy .pv-toc-title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--fx-grey-ink);
}

.page-privacy .pv-toc .toc-list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 6px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .pv-toc .toc-list::-webkit-scrollbar {
  display: none;
}

.page-privacy .pv-toc .toc-link {
  display: block;
  padding: 8px 12px;
  font-size: 13px;
  line-height: 1.35;
  white-space: nowrap;
  color: var(--fx-grey-ink);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 0.18s var(--ease-out), border-color 0.18s var(--ease-out), background-color 0.18s var(--ease-out);
}

.page-privacy .pv-toc .toc-link:hover {
  color: var(--fx-orange-deep);
}

.page-privacy .pv-toc .toc-link[aria-current="true"] {
  color: var(--fx-orange-deep);
  font-weight: 600;
  border-left-color: var(--fx-orange);
  background: rgba(255, 90, 31, 0.07);
}

/* ---------- 条款 ---------- */
.page-privacy .pv-doc {
  display: grid;
  gap: 44px;
  min-width: 0;
}

.page-privacy .clause {
  scroll-margin-top: 120px;
}

.page-privacy .clause-title {
  position: relative;
  margin: 0 0 14px;
  padding-left: 16px;
  border-left: 2px solid var(--fx-orange);
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(1.25rem, 4.4vw, 1.625rem);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--fx-ink);
}

.page-privacy .clause-num {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--fx-orange-deep);
}

.page-privacy .clause-lead {
  margin: 0 0 22px;
  max-width: var(--pv-measure);
  font-size: 16px;
  line-height: 1.7;
  font-weight: 600;
  color: var(--fx-ink);
}

.page-privacy .clause p {
  max-width: var(--pv-measure);
  font-size: 15px;
  line-height: 1.75;
  color: var(--fx-ink-2);
}

/* ---------- 两列对照 ---------- */
.page-privacy .pv-compare {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--pv-rule);
  border: 1px solid var(--pv-rule);
}

.page-privacy .pv-compare-col {
  background: var(--fx-white);
  padding: 20px 20px 24px;
}

.page-privacy .pv-compare-title {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 14px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--fx-ink);
}

.page-privacy .pv-dot {
  width: 8px;
  height: 8px;
  flex: none;
  background: var(--fx-orange);
  display: inline-block;
}

.page-privacy .pv-dot--violet {
  background: var(--fx-violet);
}

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

.page-privacy .pv-list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--fx-ink-2);
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 9px;
  height: 2px;
  background: var(--fx-orange);
}

.page-privacy .pv-list--wide {
  max-width: var(--pv-measure);
}

.page-privacy .pv-list--wide li {
  padding-left: 22px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--pv-rule);
}

.page-privacy .pv-list--wide li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .pv-list--wide li::before {
  top: 0.78em;
  width: 12px;
  background: var(--fx-violet);
}

/* ---------- 用途 ---------- */
.page-privacy .pv-uses {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 20px;
  max-width: var(--pv-measure);
}

.page-privacy .pv-use {
  border-left: 2px solid var(--fx-line);
  padding: 2px 0 2px 18px;
}

.page-privacy .pv-use-code {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--fx-violet);
}

.page-privacy .pv-use-title {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--fx-ink);
}

.page-privacy .pv-use-text {
  margin: 0;
}

/* ---------- 期限清单 ---------- */
.page-privacy .pv-terms {
  margin: 0;
  border-top: 1px solid var(--pv-rule);
}

.page-privacy .pv-term {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 16px 0;
  border-bottom: 1px solid var(--pv-rule);
}

.page-privacy .pv-term dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--fx-orange-deep);
  font-weight: 600;
}

.page-privacy .pv-term dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--fx-ink-2);
}

/* ---------- 处理路径 ---------- */
.page-privacy .pv-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 22px;
  max-width: var(--pv-measure);
}

.page-privacy .pv-step {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.page-privacy .pv-step-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--fx-ink);
  background: rgba(255, 90, 31, 0.16);
  border: 1px solid var(--fx-orange);
}

.page-privacy .pv-step-title {
  margin: 2px 0 6px;
  font-size: 15px;
  font-weight: 700;
  color: var(--fx-ink);
}

.page-privacy .pv-step p {
  margin: 0;
}

/* ---------- 联系卡片 ---------- */
.page-privacy .pv-contact-card {
  max-width: var(--pv-measure);
  padding: 22px 20px;
  background: var(--fx-white);
  border: 1px solid var(--pv-rule);
  border-left: 3px solid var(--fx-orange);
}

.page-privacy .pv-contact-line {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 3px;
  margin: 0 0 14px;
}

.page-privacy .pv-contact-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--fx-grey-ink);
}

.page-privacy .pv-contact-value {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--fx-ink);
  word-break: break-word;
}

.page-privacy .pv-contact-note {
  margin: 4px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--pv-rule);
  font-size: 14px;
  line-height: 1.7;
  color: var(--fx-grey-ink);
}

/* ---------- 尾部相关入口 ---------- */
.page-privacy .pv-tail {
  background: var(--fx-ink-2);
  color: var(--fx-cream);
  padding: 48px 0 64px;
}

.page-privacy .pv-tail-inner {
  display: grid;
  gap: 26px;
  grid-template-columns: minmax(0, 1fr);
}

.page-privacy .pv-tail-title {
  margin: 0 0 10px;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--fx-white);
}

.page-privacy .pv-tail-text {
  margin: 0;
  max-width: 44ch;
  font-size: 15px;
  line-height: 1.7;
  color: var(--fx-grey);
}

.page-privacy .pv-tail-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--fx-line);
  border: 1px solid var(--fx-line);
}

.page-privacy .pv-tail-link {
  display: block;
  padding: 14px 16px;
  background: var(--fx-ink);
  color: var(--fx-cream);
  font-size: 14px;
  text-decoration: none;
  transition: color 0.18s var(--ease-out), background-color 0.18s var(--ease-out);
}

.page-privacy .pv-tail-link:hover,
.page-privacy .pv-tail-link:focus-visible {
  color: var(--fx-orange-soft);
  background: rgba(255, 90, 31, 0.10);
}

/* ---------- 显现动效 ---------- */
.page-privacy [data-reveal] {
  opacity: 1;
}

@media (prefers-reduced-motion: no-preference) {
  .page-privacy [data-reveal]:not([data-revealed]) {
    opacity: 0;
  }
  .page-privacy [data-reveal] {
    transition: opacity 0.22s var(--ease-out), transform 0.22s var(--ease-out);
  }
  .page-privacy [data-reveal][data-revealed] {
    opacity: 1;
    transform: none;
  }
}

/* ---------- 平板以上 ---------- */
@media (min-width: 720px) {
  .page-privacy .pv-hero {
    padding: 44px 0 76px;
  }

  .page-privacy .pv-compare {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .page-privacy .pv-contact-line {
    grid-template-columns: 110px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }

  .page-privacy .pv-term {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }

  .page-privacy .pv-tail-inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 320px);
    align-items: start;
    gap: 40px;
  }
}

/* ---------- 桌面：左侧固定索引 + 单栏长文 ---------- */
@media (min-width: 960px) {
  .page-privacy .pv-hero {
    padding: 56px 0 88px;
  }

  .page-privacy .pv-hero-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 56px;
    align-items: end;
  }

  .page-privacy .pv-body {
    padding: 56px 0 96px;
  }

  .page-privacy .pv-layout {
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 64px;
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: calc(var(--header-space) + 24px);
    padding-top: 18px;
  }

  .page-privacy .pv-toc .toc-list {
    display: block;
    overflow: visible;
    gap: 0;
  }

  .page-privacy .pv-toc .toc-link {
    padding: 9px 0 9px 12px;
    white-space: normal;
  }

  .page-privacy .pv-doc {
    gap: 56px;
  }

  .page-privacy .clause-num {
    position: absolute;
    left: -76px;
    top: 2px;
    margin: 0;
    text-align: right;
    width: 56px;
  }

  .page-privacy .clause-title {
    padding-left: 18px;
  }

  .page-privacy .clause-lead {
    font-size: 17px;
  }
}
<<<END>>>