.page-privacy {
  --pri-anchor-w: 232px;
  --pri-measure: 74ch;
  display: block;
  background: var(--c-night);
  color: var(--c-mist);
}

/* ---------- 首屏氛围区 ---------- */
.page-privacy .pri-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(26px, 4.6vw, 56px) 0 clamp(30px, 5vw, 62px);
}

.page-privacy .pri-hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .34;
}

.page-privacy .pri-hero-veil {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(120% 92% at 8% 0%, rgba(108, 59, 255, .55), transparent 62%),
    radial-gradient(88% 76% at 96% 14%, rgba(47, 184, 255, .32), transparent 66%),
    linear-gradient(180deg, rgba(11, 16, 32, .60) 0%, rgba(11, 16, 32, .86) 56%, var(--c-night) 100%);
}

.page-privacy .pri-hero-inner {
  position: relative;
  display: grid;
  gap: 12px;
  max-width: 900px;
}

.page-privacy .pri-hero .crumbs {
  margin-bottom: 4px;
}

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

.page-privacy .pri-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -.022em;
  line-height: 1.12;
  font-size: clamp(1.8rem, 5.4vw, 3.2rem);
  background: linear-gradient(118deg, #ffffff 4%, var(--c-mist) 48%, var(--c-blue) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-privacy .pri-lede {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(.95rem, 2.1vw, 1.1rem);
  line-height: 1.85;
  color: var(--c-mist);
}

.page-privacy .pri-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 32px;
  margin: 10px 0 0;
  padding: 14px 0 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .pri-facts li {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-size: .86rem;
  color: var(--c-muted);
}

.page-privacy .pri-facts .numeric {
  font-family: var(--font-num);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--c-cyan);
}

/* ---------- 横向章节索引带 ---------- */
.page-privacy .pri-index {
  border-block: 1px solid var(--line-soft);
  background: linear-gradient(180deg, rgba(21, 16, 46, .92), rgba(11, 16, 32, .58));
}

.page-privacy .pri-index-inner {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2vw, 24px);
  padding-block: 12px;
}

.page-privacy .pri-index-label {
  flex: none;
  font-size: .72rem;
  letter-spacing: .22em;
  color: var(--c-muted);
}

.page-privacy .pri-index-list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 3px 2px 6px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

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

.page-privacy .pri-index-list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  padding: 7px 15px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: rgba(11, 16, 32, .5);
  color: var(--c-mist);
  font-size: .84rem;
  line-height: 1.4;
  text-decoration: none;
  transition: color .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease), transform .2s var(--ease);
}

.page-privacy .pri-index-list a .numeric {
  font-family: var(--font-num);
  font-size: .74rem;
  color: var(--c-orange);
}

.page-privacy .pri-index-list a:hover,
.page-privacy .pri-index-list a:focus-visible {
  background: rgba(108, 59, 255, .2);
  border-color: var(--c-violet);
  color: #ffffff;
  transform: translateY(-2px);
  outline: none;
}

.page-privacy .pri-index-list a:focus-visible {
  box-shadow: 0 0 0 3px rgba(47, 184, 255, .45);
}

/* ---------- 主布局 ---------- */
.page-privacy .pri-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 36px);
  padding-block: clamp(26px, 4.6vw, 60px) clamp(44px, 7vw, 100px);
}

@media (min-width: 900px) {
  .page-privacy .pri-layout {
    grid-template-columns: var(--pri-anchor-w) minmax(0, 1fr);
    gap: clamp(30px, 4vw, 66px);
    align-items: start;
  }
}

/* ---------- 左侧锚点目录 ---------- */
.page-privacy .pri-anchor-inner {
  border-left: 2px solid var(--line-soft);
  padding-left: 16px;
}

@media (min-width: 900px) {
  .page-privacy .pri-anchor {
    position: sticky;
    top: 128px;
  }
}

.page-privacy .pri-anchor-title {
  margin: 0 0 12px;
  font-size: .74rem;
  letter-spacing: .2em;
  color: var(--c-muted);
}

.page-privacy .pri-anchor-list {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pri-anchor-link {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding: 9px 12px;
  border-radius: var(--r-sm);
  color: var(--c-muted);
  font-size: .88rem;
  line-height: 1.5;
  text-decoration: none;
  transition: color .2s var(--ease), background .2s var(--ease), transform .2s var(--ease);
}

.page-privacy .pri-anchor-link .numeric {
  font-family: var(--font-num);
  font-size: .74rem;
  color: var(--c-orange);
  opacity: .85;
}

.page-privacy .pri-anchor-link:hover,
.page-privacy .pri-anchor-link:focus-visible {
  color: #ffffff;
  background: rgba(47, 184, 255, .13);
  transform: translateX(3px);
  outline: none;
}

.page-privacy .pri-anchor-link:focus-visible {
  box-shadow: inset 0 0 0 2px rgba(47, 184, 255, .55);
}

.page-privacy .pri-anchor-progress {
  position: relative;
  height: 3px;
  margin: 18px 0 8px;
  border-radius: var(--r-pill);
  background: rgba(138, 147, 184, .2);
  overflow: hidden;
}

.page-privacy .pri-anchor-progress-fill {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--c-violet), var(--c-cyan));
}

.page-privacy .pri-anchor-note {
  margin: 0;
  font-size: .76rem;
  line-height: 1.7;
  color: var(--c-muted);
}

/* ---------- 正文区 ---------- */
.page-privacy .pri-body {
  display: grid;
  gap: clamp(32px, 5vw, 60px);
  max-width: var(--pri-measure);
}

.page-privacy .pri-sec {
  scroll-margin-top: 132px;
}

.page-privacy .pri-sec-head {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 12px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .pri-sec-num {
  flex: none;
  padding: 3px 9px;
  border: 1px solid rgba(255, 138, 61, .42);
  border-radius: var(--r-xs);
  background: rgba(255, 138, 61, .1);
  font-family: var(--font-num);
  font-size: .78rem;
  letter-spacing: .08em;
  color: var(--c-orange);
}

.page-privacy .pri-sec-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -.01em;
  font-size: clamp(1.22rem, 2.9vw, 1.58rem);
  color: #ffffff;
}

.page-privacy .pri-prose p {
  margin: 0 0 1.05em;
  font-size: clamp(.94rem, 1.6vw, 1rem);
  line-height: 1.92;
  color: var(--c-mist);
}

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

.page-privacy .pri-prose h3 {
  margin: 1.6em 0 .55em;
  font-size: .98rem;
  font-weight: 600;
  letter-spacing: .01em;
  color: var(--c-blue);
}

.page-privacy .pri-prose a {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 240, 208, .42);
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-privacy .pri-prose a:hover,
.page-privacy .pri-prose a:focus-visible {
  color: #ffffff;
  border-bottom-color: var(--c-cyan);
  outline: none;
}

.page-privacy .pri-prose a:focus-visible {
  box-shadow: 0 0 0 3px rgba(53, 240, 208, .3);
  border-radius: var(--r-xs);
}

/* 列表 */
.page-privacy .pri-list {
  display: grid;
  gap: 11px;
  margin: 0 0 1.1em;
  padding: 0;
  list-style: none;
}

.page-privacy .pri-list li {
  position: relative;
  padding-left: 22px;
  font-size: .94rem;
  line-height: 1.86;
  color: var(--c-mist);
}

.page-privacy .pri-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .78em;
  width: 9px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--c-violet), var(--c-blue));
}

.page-privacy .pri-list strong {
  color: #ffffff;
  font-weight: 600;
}

/* 用途卡片 */
.page-privacy .pri-uses {
  display: grid;
  gap: 12px;
  margin: 0 0 1.2em;
  padding: 0;
  list-style: none;
}

@media (min-width: 620px) {
  .page-privacy .pri-uses {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-privacy .pri-uses li {
  padding: 15px 17px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-sm);
  background: rgba(21, 16, 46, .74);
  transition: transform .22s var(--ease), border-color .22s var(--ease), background .22s var(--ease);
}

.page-privacy .pri-uses li:hover {
  transform: translateY(-3px);
  border-color: rgba(47, 184, 255, .42);
  background: rgba(21, 16, 46, .92);
}

.page-privacy .pri-uses strong {
  display: block;
  margin-bottom: 5px;
  font-size: .92rem;
  font-weight: 600;
  color: var(--c-cyan);
}

.page-privacy .pri-uses span {
  display: block;
  font-size: .87rem;
  line-height: 1.78;
  color: var(--c-muted);
}

/* 高亮提示块 */
.page-privacy .pri-callout {
  position: relative;
  overflow: hidden;
  margin: 1.4em 0;
  padding: 18px 20px;
  border: 1px solid rgba(108, 59, 255, .34);
  border-radius: var(--r-md);
  background: linear-gradient(135deg, rgba(76, 43, 217, .26), rgba(30, 155, 255, .1));
}

.page-privacy .pri-callout::after {
  content: "";
  position: absolute;
  top: -46px;
  right: -46px;
  width: 148px;
  height: 148px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(53, 240, 208, .22), transparent 70%);
  pointer-events: none;
}

.page-privacy .pri-callout-title {
  margin: 0 0 6px;
  font-size: .9rem;
  font-weight: 600;
  color: #ffffff;
}

.page-privacy .pri-callout p {
  position: relative;
  margin: 0;
  font-size: .9rem;
  line-height: 1.82;
  color: var(--c-mist);
}

/* 存储对照 */
.page-privacy .pri-storage {
  display: grid;
  gap: 1px;
  margin: 1.1em 0 1.4em;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  background: var(--line-soft);
  overflow: hidden;
}

@media (min-width: 620px) {
  .page-privacy .pri-storage {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-privacy .pri-storage > div {
  padding: 17px 19px;
  background: rgba(21, 16, 46, .88);
}

.page-privacy .pri-storage h3 {
  margin: 0 0 8px;
  font-size: .94rem;
  font-weight: 600;
  color: #ffffff;
}

.page-privacy .pri-storage p {
  margin: 0;
  font-size: .88rem;
  line-height: 1.8;
  color: var(--c-muted);
}

/* 联系块 */
.page-privacy .pri-contact {
  position: relative;
  margin: 1.5em 0 1.2em;
  padding: 20px 22px 20px 26px;
  border-radius: var(--r-md);
  background: rgba(21, 16, 46, .86);
  border: 1px solid var(--line-soft);
}

.page-privacy .pri-contact::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  bottom: 18px;
  width: 3px;
  border-radius: var(--r-pill);
  background: linear-gradient(180deg, var(--c-violet), var(--c-cyan));
}

.page-privacy .pri-contact-kicker {
  margin: 0 0 6px;
  font-size: .72rem;
  letter-spacing: .2em;
  color: var(--c-muted);
}

.page-privacy .pri-contact-value {
  margin: 0 0 10px;
  font-family: var(--font-num);
  font-size: clamp(1rem, 2.6vw, 1.2rem);
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--c-cyan);
  word-break: break-all;
}

.page-privacy .pri-contact-note {
  margin: 0;
  font-size: .88rem;
  line-height: 1.84;
  color: var(--c-mist);
}

/* ---------- 窄屏收尾 ---------- */
@media (max-width: 560px) {
  .page-privacy .pri-index-label {
    display: none;
  }

  .page-privacy .pri-anchor-inner {
    padding-left: 12px;
  }

  .page-privacy .pri-facts {
    gap: 10px 20px;
  }
}
<<<END>>>