.page-privacy {
  --privacy-narrow: 64ch;
  --privacy-toc-w: 216px;
  padding-bottom: 4rem;
}

/* 面包屑 */
.page-privacy .breadcrumbs {
  padding-top: calc(var(--header-h) + 1.4rem);
  padding-bottom: .4rem;
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--mist);
}

.page-privacy .breadcrumbs a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .25s var(--ease), border-color .25s var(--ease);
}

.page-privacy .breadcrumbs a:hover,
.page-privacy .breadcrumbs a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-privacy .breadcrumbs span[aria-hidden] {
  margin: 0 .5rem;
  color: rgba(185, 192, 216, .45);
}

.page-privacy .breadcrumb-current {
  color: var(--amber);
}

/* 首屏 */
.page-privacy .privacy-hero {
  padding: 1.6rem 0 2.2rem;
}

.page-privacy .privacy-hero-inner {
  position: relative;
  padding-left: 0;
}

.page-privacy .privacy-hero .eyebrow {
  display: inline-block;
  margin: 0 0 1rem;
  padding: .36rem .9rem;
  border: 1px solid rgba(240, 169, 59, .45);
  border-radius: var(--r-pill);
  font-size: 12px;
  letter-spacing: .22em;
  color: var(--amber);
}

.page-privacy .privacy-hero h1 {
  margin: 0 0 1.2rem;
  max-width: 22ch;
  font-size: clamp(1.9rem, 5.4vw, 3.35rem);
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--white);
}

.page-privacy .privacy-hero .lede {
  max-width: var(--privacy-narrow);
  margin: 0 0 1rem;
  color: var(--body-dark);
  font-size: 1rem;
  line-height: 1.85;
}

.page-privacy .privacy-updated {
  display: inline-block;
  margin: 0;
  padding-left: .85rem;
  border-left: 3px solid var(--neon);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--mist);
}

/* 顶部通栏图 */
.page-privacy .privacy-banner {
  position: relative;
  margin: 0 auto;
  max-width: 1600px;
  overflow: hidden;
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.page-privacy .privacy-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 11, 31, .55) 0%, rgba(43, 27, 77, .32) 55%, rgba(7, 11, 31, .78) 100%);
  pointer-events: none;
}

.page-privacy .privacy-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 7;
  object-fit: cover;
}

/* 主体两栏 */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.2rem;
  padding-top: 3rem;
}

/* 目录 */
.page-privacy .privacy-toc {
  border: 1px solid var(--line-dark);
  border-radius: var(--r-lg);
  padding: 1.3rem 1.2rem;
  background: linear-gradient(165deg, rgba(108, 75, 216, .14), rgba(16, 27, 68, .55));
}

.page-privacy .privacy-toc-title {
  margin: 0 0 .9rem;
  font-size: 12px;
  letter-spacing: .28em;
  color: var(--cyan);
}

.page-privacy .privacy-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
}

.page-privacy .privacy-toc-list .spy-link {
  display: block;
  padding: .48rem .8rem;
  border-radius: var(--r-pill);
  border: 1px solid transparent;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--mist);
  text-decoration: none;
  transition: color .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease);
}

.page-privacy .privacy-toc-list .spy-link:hover,
.page-privacy .privacy-toc-list .spy-link:focus-visible {
  color: var(--white);
  background: rgba(108, 75, 216, .28);
}

.page-privacy .privacy-toc-list .spy-link.is-active {
  color: var(--amber);
  border-color: rgba(240, 169, 59, .5);
  background: rgba(240, 169, 59, .1);
}

.page-privacy .privacy-toc-hint {
  margin: 1rem 0 0;
  padding-top: .9rem;
  border-top: 1px solid var(--line-dark);
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-privacy .privacy-toc-hint a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(63, 224, 208, .4);
}

.page-privacy .privacy-toc-hint a:hover,
.page-privacy .privacy-toc-hint a:focus-visible {
  color: var(--white);
  border-bottom-color: var(--white);
}

/* 正文 */
.page-privacy .privacy-body {
  min-width: 0;
}

.page-privacy .privacy-sec {
  position: relative;
  padding-bottom: 2.6rem;
  border-bottom: 1px solid rgba(240, 169, 59, .3);
  margin-bottom: 2.6rem;
}

.page-privacy .privacy-sec:last-child {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: .5rem;
}

.page-privacy .privacy-num {
  margin: 0 0 .5rem;
  font-size: clamp(2.6rem, 9vw, 4.6rem);
  line-height: .9;
  font-weight: 900;
  letter-spacing: -.04em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(240, 169, 59, .55);
  text-stroke: 1px rgba(240, 169, 59, .55);
}

.page-privacy .privacy-sec h2 {
  margin: 0 0 1.1rem;
  max-width: 24ch;
  font-size: clamp(1.35rem, 3.6vw, 1.9rem);
  line-height: 1.28;
  letter-spacing: -.01em;
  font-weight: 800;
  color: var(--white);
}

.page-privacy .privacy-body .prose {
  max-width: var(--privacy-narrow);
}

.page-privacy .privacy-body .prose p {
  margin: 0 0 1rem;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--body-dark);
}

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

.page-privacy .privacy-body .prose a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(63, 224, 208, .42);
  transition: color .25s var(--ease), border-color .25s var(--ease);
}

.page-privacy .privacy-body .prose a:hover,
.page-privacy .privacy-body .prose a:focus-visible {
  color: var(--white);
  border-bottom-color: var(--white);
}

/* 纸色高亮块 */
.page-privacy .privacy-note {
  margin-top: 1.4rem;
  max-width: var(--privacy-narrow);
  padding: 1.15rem 1.3rem;
  border-radius: 16px;
  border-left: 4px solid var(--ember);
  background: var(--paper);
  color: var(--body-paper);
}

.page-privacy .privacy-note p {
  margin: 0;
  font-size: .95rem;
  line-height: 1.8;
  color: var(--body-paper);
}

/* 三类信息卡 */
.page-privacy .collect-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

.page-privacy .collect-card {
  padding: 1.3rem 1.2rem;
  border-radius: 18px;
  border: 1px solid var(--line-dark);
  background: linear-gradient(160deg, rgba(43, 27, 77, .75), rgba(16, 27, 68, .7));
}

.page-privacy .collect-card h3 {
  margin: 0 0 .6rem;
  font-size: 1.02rem;
  letter-spacing: .02em;
  color: var(--amber);
}

.page-privacy .collect-card p {
  margin: 0;
  font-size: .93rem;
  line-height: 1.78;
  color: var(--body-dark);
}

/* 用途列表 */
.page-privacy .usage-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  max-width: var(--privacy-narrow);
  counter-reset: usage;
}

.page-privacy .usage-list li {
  position: relative;
  padding: 0 0 1.2rem 2.4rem;
  counter-increment: usage;
}

.page-privacy .usage-list li::before {
  content: counter(usage, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: .1rem;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--cyan);
}

.page-privacy .usage-list li::after {
  content: "";
  position: absolute;
  left: .62rem;
  top: 1.5rem;
  bottom: .35rem;
  width: 1px;
  background: var(--line-dark);
}

.page-privacy .usage-list li:last-child {
  padding-bottom: 0;
}

.page-privacy .usage-list li:last-child::after {
  display: none;
}

.page-privacy .usage-list h3 {
  margin: 0 0 .35rem;
  font-size: 1rem;
  color: var(--white);
}

.page-privacy .usage-list p {
  margin: 0;
  font-size: .94rem;
  line-height: 1.8;
  color: var(--body-dark);
}

/* 权限三列卡 */
.page-privacy .perm-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

.page-privacy .perm-card {
  padding: 1.3rem 1.15rem 1.25rem;
  border-radius: 18px;
  border: 1px solid rgba(63, 224, 208, .28);
  background: rgba(16, 27, 68, .55);
  transition: transform .38s var(--ease), border-color .38s var(--ease);
}

.page-privacy .perm-card:hover {
  transform: translateY(-4px);
  border-color: rgba(63, 224, 208, .6);
}

.page-privacy .perm-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  margin-bottom: 1rem;
  border-radius: 14px;
  border: 1px solid rgba(240, 169, 59, .45);
  color: var(--amber);
  background: rgba(240, 169, 59, .08);
}

.page-privacy .perm-card h3 {
  margin: 0 0 .5rem;
  font-size: 1.02rem;
  color: var(--white);
}

.page-privacy .perm-card p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--body-dark);
}

/* 保存期限 */
.page-privacy .retention-list {
  margin: 1.5rem 0 0;
  max-width: var(--privacy-narrow);
}

.page-privacy .retention-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: .3rem;
  padding: 1rem 0;
  border-top: 1px dashed rgba(185, 192, 216, .22);
}

.page-privacy .retention-row:last-child {
  border-bottom: 1px dashed rgba(185, 192, 216, .22);
}

.page-privacy .retention-row dt {
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--amber);
}

.page-privacy .retention-row dd {
  margin: 0;
  font-size: .94rem;
  line-height: 1.8;
  color: var(--body-dark);
}

/* 权利列表 */
.page-privacy .rights-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  max-width: var(--privacy-narrow);
  display: grid;
  gap: .8rem;
}

.page-privacy .rights-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .85rem;
  align-items: start;
  padding: .95rem 1.1rem;
  border-radius: 14px;
  border: 1px solid var(--line-dark);
  background: rgba(43, 27, 77, .42);
}

.page-privacy .rights-tag {
  display: inline-block;
  padding: .22rem .62rem;
  border-radius: 6px;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--ink);
  background: var(--cyan);
  white-space: nowrap;
}

.page-privacy .rights-list p {
  margin: 0;
  font-size: .93rem;
  line-height: 1.78;
  color: var(--body-dark);
}

/* 联系方式 */
.page-privacy .privacy-contact {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  max-width: var(--privacy-narrow);
  display: grid;
  gap: .55rem;
}

.page-privacy .privacy-contact li {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: .8rem;
  align-items: baseline;
  padding: .7rem 0;
  border-bottom: 1px solid var(--line-dark);
}

.page-privacy .privacy-contact .contact-label {
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--mist);
}

.page-privacy .privacy-contact .contact-value {
  font-size: .95rem;
  line-height: 1.7;
  color: var(--white);
  word-break: break-word;
}

/* 结尾行动区块 */
.page-privacy .privacy-cta {
  margin-top: 3rem;
}

.page-privacy .privacy-cta-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  padding: 2rem 1.5rem;
  border-radius: var(--r-lg);
  background: linear-gradient(120deg, rgba(43, 27, 77, .92), rgba(16, 27, 68, .92) 58%, rgba(108, 75, 216, .55));
  border: 1px solid var(--line-dark);
  overflow: hidden;
}

.page-privacy .privacy-cta-inner::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--neon), var(--amber));
}

.page-privacy .privacy-cta-inner .eyebrow {
  display: block;
  margin: 0 0 .6rem;
  font-size: 12px;
  letter-spacing: .26em;
  color: var(--cyan);
}

.page-privacy .privacy-cta-inner h2 {
  margin: 0 0 .7rem;
  font-size: clamp(1.3rem, 3.6vw, 1.75rem);
  color: var(--white);
}

.page-privacy .privacy-cta-inner p {
  margin: 0;
  max-width: 46ch;
  font-size: .95rem;
  line-height: 1.8;
  color: var(--body-dark);
}

.page-privacy .privacy-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
}

/* 平板起 */
@media (min-width: 640px) {
  .page-privacy .collect-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .perm-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .retention-row {
    grid-template-columns: 148px 1fr;
    gap: 1.2rem;
    align-items: baseline;
  }

  .page-privacy .privacy-cta-inner {
    padding: 2.4rem 2.2rem;
  }
}

/* 桌面：目录常驻左侧 */
@media (min-width: 1024px) {
  .page-privacy .privacy-layout {
    grid-template-columns: var(--privacy-toc-w) minmax(0, 1fr);
    gap: 4.5rem;
    padding-top: 4rem;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-h) + 1.6rem);
    padding: 1.5rem 1.2rem;
  }

  .page-privacy .privacy-toc-list {
    flex-direction: column;
    gap: .2rem;
  }

  .page-privacy .privacy-toc-list .spy-link {
    border-radius: 10px;
    padding: .5rem .7rem;
  }

  .page-privacy .collect-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .perm-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .privacy-cta-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 2.5rem;
    padding: 2.6rem 2.6rem;
  }
}

@media (min-width: 1280px) {
  .page-privacy .privacy-hero {
    padding: 2.2rem 0 2.8rem;
  }
}

/* 减少动效偏好 */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .perm-card,
  .page-privacy .spy-link {
    transition: none;
  }

  .page-privacy .perm-card:hover {
    transform: none;
  }
}
<<<END>>>