.page-privacy {
  --privacy-measure: 34em;
  --privacy-rule: rgba(35, 26, 18, .14);
  --privacy-rule-strong: rgba(35, 26, 18, .3);
  --privacy-ink-soft: rgba(35, 26, 18, .84);
  --privacy-ink-mute: rgba(35, 26, 18, .56);
  background: var(--cream-100);
  color: var(--brown-900);
  font-family: var(--font-body);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink-900);
  padding: clamp(30px, 5vw, 52px) 0 clamp(44px, 7vw, 84px);
}

.page-privacy .privacy-hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-privacy .privacy-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .4;
}

.page-privacy .privacy-hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(118deg, rgba(11, 27, 51, .95) 0%, rgba(11, 27, 51, .7) 48%, rgba(11, 27, 51, .93) 100%);
}

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

.page-privacy .privacy-hero .breadcrumbs {
  color: rgba(248, 250, 252, .66);
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-privacy .privacy-hero .breadcrumb-link {
  color: var(--cyan-300);
}

.page-privacy .privacy-hero .eyebrow {
  color: var(--cyan-500);
  margin-bottom: 8px;
}

.page-privacy .privacy-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.72rem, 1.2rem + 2.6vw, 3rem);
  line-height: 1.2;
  letter-spacing: -.02em;
  color: var(--line-100);
  margin: 0 0 18px;
  max-width: 24em;
}

.page-privacy .privacy-hero .lede {
  color: rgba(248, 250, 252, .8);
  max-width: 34em;
  font-size: clamp(15px, .9rem + .3vw, 17px);
  line-height: 1.85;
  margin: 0;
}

/* ---------- 正文骨架 ---------- */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 40px);
  padding-top: clamp(30px, 5vw, 60px);
  padding-bottom: clamp(20px, 4vw, 48px);
}

/* ---------- 左侧刻度 ---------- */
.page-privacy .privacy-rail {
  min-width: 0;
}

.page-privacy .privacy-rail-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--privacy-ink-mute);
  margin: 0 0 12px;
}

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

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

.page-privacy .privacy-rail-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 12px;
  border: 1px solid var(--privacy-rule);
  color: var(--ink-700);
  font-size: 13px;
  line-height: 1.3;
  text-decoration: none;
  white-space: nowrap;
  background: rgba(255, 255, 255, .5);
  transition: border-color .22s var(--ease), color .22s var(--ease), background-color .22s var(--ease);
}

.page-privacy .privacy-rail-link:hover,
.page-privacy .privacy-rail-link:focus-visible {
  border-color: var(--privacy-rule-strong);
  color: var(--ink-900);
  background: rgba(255, 122, 26, .08);
}

.page-privacy .privacy-rail-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--ink-500);
}

/* ---------- 文档区 ---------- */
.page-privacy .privacy-doc {
  min-width: 0;
}

.page-privacy .privacy-section {
  padding: clamp(26px, 4.5vw, 44px) 0;
  scroll-margin-top: calc(var(--header-h) + 24px);
  transition: padding-left .3s var(--ease), box-shadow .3s var(--ease);
}

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

.page-privacy .privacy-section + .privacy-section {
  border-top: 1px solid var(--privacy-rule);
}

.page-privacy .privacy-section:target {
  padding-left: 18px;
  box-shadow: inset 3px 0 0 var(--orange-500);
}

.page-privacy .privacy-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--privacy-ink-mute);
  margin: 0 0 10px;
}

.page-privacy .privacy-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.32rem, 1.05rem + 1.5vw, 1.95rem);
  line-height: 1.32;
  letter-spacing: -.015em;
  color: var(--ink-900);
  margin: 0 0 18px;
}

.page-privacy .privacy-copy {
  max-width: var(--privacy-measure);
  font-size: 16px;
  line-height: 1.85;
  color: var(--privacy-ink-soft);
  margin: 0 0 16px;
}

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

.page-privacy .privacy-link {
  color: var(--ink-700);
  text-decoration: none;
  border-bottom: 1px solid var(--privacy-rule-strong);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-privacy .privacy-link:hover,
.page-privacy .privacy-link:focus-visible {
  color: var(--orange-500);
  border-bottom-color: var(--orange-500);
}

.page-privacy .privacy-pull {
  margin: 26px 0 0;
  max-width: var(--privacy-measure);
  padding: 6px 0 6px 20px;
  border-left: 4px solid var(--orange-500);
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.72;
  color: var(--ink-900);
}

/* ---------- 信息分类对照 ---------- */
.page-privacy .privacy-tags {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  max-width: 42em;
}

.page-privacy .privacy-tag-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: 15px 0;
  border-top: 1px solid var(--privacy-rule);
}

.page-privacy .privacy-tag-item:last-child {
  border-bottom: 1px solid var(--privacy-rule);
}

.page-privacy .privacy-tag-label {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--cyan-300);
  background: var(--ink-900);
  padding: 4px 10px;
  justify-self: start;
  white-space: nowrap;
}

.page-privacy .privacy-tag-text {
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--privacy-ink-soft);
}

/* ---------- 使用目的 ---------- */
.page-privacy .privacy-uses {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  max-width: 42em;
  display: grid;
  gap: 20px;
}

.page-privacy .privacy-use {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.page-privacy .privacy-use-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--cyan-300);
  background: var(--ink-700);
  border-top: 3px solid var(--cyan-500);
  padding: 6px 0 7px;
  text-align: center;
}

.page-privacy .privacy-use-title {
  font-size: 1.02rem;
  font-weight: 900;
  letter-spacing: -.01em;
  color: var(--ink-900);
  margin: 0 0 6px;
}

.page-privacy .privacy-use p {
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--privacy-ink-soft);
  margin: 0;
  max-width: var(--privacy-measure);
}

/* ---------- 你的权利 ---------- */
.page-privacy .privacy-rights {
  list-style: none;
  margin: 22px 0 24px;
  padding: 0;
  max-width: 42em;
}

.page-privacy .privacy-rights li {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 16px;
  align-items: baseline;
  padding: 14px 0;
  border-top: 1px solid var(--privacy-rule);
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--privacy-ink-soft);
}

.page-privacy .privacy-rights li:last-child {
  border-bottom: 1px solid var(--privacy-rule);
}

.page-privacy .privacy-rights-key {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--ink-900);
}

/* ---------- 收束 ---------- */
.page-privacy .privacy-close {
  padding: 0 var(--frame) clamp(48px, 8vw, 96px);
}

.page-privacy .privacy-close-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  border-top: 1px solid var(--privacy-rule);
  padding-top: clamp(34px, 6vw, 64px);
}

.page-privacy .privacy-close-rule {
  width: 104px;
  height: 3px;
  background: linear-gradient(90deg, var(--orange-500) 0%, var(--cyan-500) 100%);
  margin-bottom: 22px;
}

.page-privacy .privacy-close-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.24rem, 1rem + 1.3vw, 1.7rem);
  letter-spacing: -.015em;
  color: var(--ink-900);
  margin: 0 0 14px;
}

.page-privacy .privacy-close-copy {
  max-width: 40em;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--privacy-ink-soft);
  margin: 0;
}

.page-privacy .privacy-close-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-privacy .privacy-close .btn-primary {
  background: var(--orange-500);
  border-color: var(--orange-500);
  color: var(--brown-900);
}

.page-privacy .privacy-close .btn-ghost {
  border-color: var(--ink-500);
  color: var(--ink-700);
}

.page-privacy .privacy-close .btn-ghost:hover,
.page-privacy .privacy-close .btn-ghost:focus-visible {
  border-color: var(--ink-900);
  color: var(--ink-900);
  background: rgba(30, 58, 102, .06);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-privacy .privacy-tag-item {
    grid-template-columns: 128px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
}

@media (min-width: 940px) {
  .page-privacy .privacy-body {
    grid-template-columns: 172px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 72px);
    align-items: start;
  }

  .page-privacy .privacy-rail {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

  .page-privacy .privacy-rail-list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .privacy-rail-link {
    width: 100%;
    border: 0;
    border-left: 2px solid var(--privacy-rule);
    background: transparent;
    padding: 8px 12px;
    white-space: normal;
    justify-content: flex-start;
  }
}

@media (max-width: 560px) {
  .page-privacy .privacy-rights li {
    grid-template-columns: 1fr;
    gap: 4px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-section,
  .page-privacy .privacy-rail-link,
  .page-privacy .privacy-link {
    transition-duration: .01ms;
  }
}
</PAGE_CSS>>>