.page-privacy {
  --p-line: rgba(11, 18, 32, .16);
  --p-text: #253044;
  --p-soft: rgba(11, 18, 32, .62);
  --p-card: rgba(255, 255, 255, .72);
  display: block;
}

/* ============ 页首 ============ */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(24px, 5vw, 68px) clamp(34px, 5.6vw, 76px);
  color: var(--white);
  background:
    radial-gradient(120% 86% at 10% 0%, rgba(30, 107, 255, .24), transparent 62%),
    radial-gradient(96% 74% at 92% 8%, rgba(0, 230, 118, .18), transparent 64%),
    var(--ink-900);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .34;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 64px 64px;
}

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

.page-privacy .privacy-hero .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--gray);
  margin-bottom: clamp(18px, 3vw, 34px);
}

.page-privacy .privacy-hero .breadcrumb a {
  color: var(--gray);
  text-decoration: none;
}

.page-privacy .privacy-hero .breadcrumb a:hover {
  color: var(--cyan);
}

.page-privacy .privacy-hero .eyebrow {
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .22em;
}

.page-privacy .privacy-hero h1 {
  margin: 10px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(38px, 8.4vw, 84px);
  line-height: 1.02;
  letter-spacing: -.035em;
  color: var(--white);
}

.page-privacy .privacy-hero__lead {
  margin: clamp(16px, 2.4vw, 26px) 0 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.5vw, 18px);
  line-height: 1.8;
  color: rgba(245, 248, 247, .84);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
  margin: 20px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--gray);
}

.page-privacy .privacy-hero__dot {
  color: var(--green);
}

.page-privacy .privacy-hero .media-frame {
  margin-top: clamp(24px, 3.8vw, 46px);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--ink-800);
  box-shadow: var(--glow-green);
}

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

.page-privacy .privacy-hero .media-frame__caption {
  margin: 0;
  padding: 12px 16px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--gray);
  border-top: 1px solid var(--line);
}

/* ============ 长文区 ============ */
.page-privacy .privacy-body {
  background: var(--paper);
  color: var(--ink-900);
  padding-block: clamp(26px, 4vw, 58px) clamp(48px, 7vw, 104px);
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3.4vw, 48px);
}

.page-privacy .privacy-toc {
  border-top: 2px solid var(--ink-900);
  padding-top: 12px;
}

.page-privacy .privacy-toc .toc__title {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--p-soft);
}

.page-privacy .privacy-toc__list {
  display: flex;
  gap: 8px;
  margin: 12px 0 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-toc .toc__link {
  display: inline-block;
  padding: 7px 13px;
  white-space: nowrap;
  font-size: 13px;
  line-height: 1.4;
  color: var(--p-text);
  text-decoration: none;
  border: 1px solid var(--p-line);
  border-radius: 999px;
  transition: color .18s ease, border-color .18s ease, background-color .18s ease;
}

.page-privacy .privacy-toc .toc__link:hover {
  color: var(--blue);
  border-color: var(--blue);
}

.page-privacy .privacy-toc .toc__link.is-active {
  color: var(--white);
  background: var(--ink-900);
  border-color: var(--ink-900);
}

.page-privacy .privacy-section {
  padding-block: clamp(22px, 3.2vw, 38px);
  border-top: 1px solid var(--p-line);
}

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

.page-privacy .privacy-section__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}

.page-privacy .privacy-section__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--blue);
}

.page-privacy .privacy-section h2 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(21px, 2.6vw, 28px);
  line-height: 1.3;
  letter-spacing: -.012em;
  color: var(--ink-900);
}

.page-privacy .privacy-content p {
  margin: 0 0 14px;
  font-size: clamp(15px, 1.02rem, 17px);
  line-height: 1.85;
  color: var(--p-text);
}

.page-privacy .privacy-content strong {
  color: var(--ink-900);
  font-weight: 700;
}

.page-privacy .privacy-content a {
  color: var(--blue);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-privacy .privacy-content a:hover {
  color: var(--green-deep);
}

.page-privacy .privacy-list {
  display: grid;
  gap: 10px;
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 20px;
  font-size: clamp(14.5px, 1rem, 16.5px);
  line-height: 1.8;
  color: var(--p-text);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .74em;
  width: 10px;
  height: 2px;
  background: var(--blue);
}

/* ============ 数据小条 ============ */
.page-privacy .privacy-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin: 6px 0 18px;
  padding: 0;
}

.page-privacy .privacy-fact {
  padding: 14px 16px;
  border: 1px solid var(--p-line);
  border-radius: var(--r-md);
  background: var(--p-card);
}

.page-privacy .privacy-fact__label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--p-soft);
}

.page-privacy .privacy-fact__value {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.6vw, 26px);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--ink-900);
}

/* ============ 引用块 ============ */
.page-privacy .privacy-callout {
  margin: 18px 0 4px;
  padding: 16px 18px;
  border-left: 3px solid var(--green);
  border-radius: var(--r-md);
  background: var(--p-card);
  backdrop-filter: blur(8px);
  box-shadow: 0 20px 44px -36px rgba(11, 18, 32, .95);
}

.page-privacy .privacy-callout p {
  margin: 0;
  font-size: clamp(15px, 1.04rem, 17px);
  line-height: 1.8;
  color: var(--ink-900);
}

/* ============ 联系方式块 ============ */
.page-privacy .privacy-contact {
  display: grid;
  gap: 14px;
  margin: 4px 0 20px;
  padding: 18px;
  border: 1px solid var(--p-line);
  border-radius: var(--r-lg);
  background: var(--p-card);
}

.page-privacy .privacy-contact__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
}

.page-privacy .privacy-contact__key {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .12em;
  color: var(--p-soft);
}

.page-privacy .privacy-contact__value {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-900);
  word-break: break-word;
}

.page-privacy .privacy-contact .copy-btn {
  font-size: 12px;
}

.page-privacy .privacy-update {
  margin-bottom: 16px;
}

.page-privacy .privacy-related {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ============ 响应式 ============ */
@media (min-width: 640px) {
  .page-privacy .privacy-contact {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (min-width: 1000px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 28px;
    align-self: start;
  }

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

  .page-privacy .privacy-toc .toc__link {
    display: block;
    padding: 9px 0 9px 14px;
    white-space: normal;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    line-height: 1.55;
  }

  .page-privacy .privacy-toc .toc__link.is-active {
    color: var(--ink-900);
    font-weight: 700;
    background: transparent;
    border-left-color: var(--green);
  }

  .page-privacy .privacy-hero__meta {
    margin-top: 24px;
  }
}

@media (min-width: 1280px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 258px minmax(0, 1fr);
    gap: 64px;
  }

  .page-privacy .privacy-facts {
    max-width: 720px;
  }
}
<<<END>>>