.page-privacy {
  --privacy-toc-w: 210px;
  --privacy-measure: 64ch;
  background: var(--ivory);
  color: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--night);
  color: var(--ivory);
}

.page-privacy .privacy-hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.3;
}

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

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(120% 92% at 6% 0%, rgba(255, 77, 31, 0.24) 0%, rgba(255, 77, 31, 0) 56%),
    linear-gradient(118deg, rgba(36, 27, 58, 0.97) 0%, rgba(36, 27, 58, 0.78) 48%, rgba(18, 18, 20, 0.93) 100%);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: clamp(26px, 5vw, 68px);
  z-index: 2;
  background: var(--ivory);
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
  pointer-events: none;
}

.page-privacy .privacy-hero-inner {
  position: relative;
  z-index: 3;
  padding-top: clamp(40px, 6vw, 84px);
  padding-bottom: calc(clamp(40px, 6vw, 84px) + clamp(26px, 5vw, 68px));
}

.page-privacy .privacy-hero .breadcrumb {
  margin-bottom: clamp(26px, 4vw, 48px);
  color: var(--ivory-46);
}

.page-privacy .privacy-hero .breadcrumb a {
  color: var(--ivory-70);
}

.page-privacy .privacy-hero .breadcrumb a:hover,
.page-privacy .privacy-hero .breadcrumb a:focus-visible {
  color: var(--ivory);
}

.page-privacy .privacy-hero-eyebrow {
  margin: 0 0 16px;
  color: var(--pulse);
}

.page-privacy .privacy-h1 {
  margin: 0 0 20px;
  max-width: 13em;
  font-size: clamp(32px, 6vw, 72px);
  line-height: 1.06;
  letter-spacing: -0.035em;
  color: var(--ivory);
}

.page-privacy .privacy-hero-lead {
  max-width: 46ch;
  margin: 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--ivory-70);
}

/* ---------- 摘要卡 ---------- */
.page-privacy .privacy-summary {
  display: grid;
  gap: 14px;
  padding-top: clamp(36px, 5vw, 60px);
}

.page-privacy .summary-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-top: 3px solid var(--ice);
  border-radius: var(--radius);
  padding: 20px 18px 22px;
  box-shadow: 0 1px 2px rgba(18, 18, 20, 0.05);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.page-privacy .summary-card:nth-child(1) {
  border-top-color: var(--pulse);
}

.page-privacy .summary-card:nth-child(2) {
  border-top-color: var(--ice);
}

.page-privacy .summary-card:nth-child(3) {
  border-top-color: var(--calm);
}

.page-privacy .summary-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(18, 18, 20, 0.09);
}

.page-privacy .summary-card__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink-55);
}

.page-privacy .summary-card__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--ink-70);
}

/* ---------- 主体双栏 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  gap: 36px;
  padding-block: clamp(44px, 6vw, 88px) clamp(48px, 7vw, 96px);
}

/* ---------- 锚点目录 ---------- */
.page-privacy .privacy-toc {
  padding-top: 14px;
  border-top: 2px solid var(--ink);
}

.page-privacy .privacy-toc .eyebrow {
  margin: 0 0 12px;
  color: var(--ink-55);
}

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

.page-privacy .privacy-toc a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 8px 10px 8px 12px;
  border-left: 2px solid var(--line);
  color: var(--ink-70);
  font-size: 14px;
  line-height: 1.45;
  text-decoration: none;
  transition: color 0.16s ease, border-color 0.16s ease, background-color 0.16s ease;
}

.page-privacy .privacy-toc a:hover,
.page-privacy .privacy-toc a:focus-visible {
  color: var(--ink);
  border-left-color: var(--pulse);
  background: var(--tint);
}

.page-privacy .toc-num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--pulse-deep);
}

/* ---------- 条款正文 ---------- */
.page-privacy .privacy-body {
  max-width: var(--privacy-measure);
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink-70);
}

.page-privacy .term-section {
  padding-block: clamp(28px, 3.6vw, 46px);
  border-top: 1px solid var(--line);
  scroll-margin-top: 24px;
}

.page-privacy .term-section:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .term-head {
  display: flex;
  gap: 14px;
  align-items: baseline;
  margin-bottom: 16px;
}

.page-privacy .term-num {
  flex: none;
  padding-top: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  line-height: 1;
  color: var(--pulse-deep);
}

.page-privacy .term-title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(20px, 2.3vw, 27px);
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .term-section p {
  margin: 0 0 14px;
}

.page-privacy .term-section p:last-child {
  margin-bottom: 0;
}

.page-privacy .term-list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 12px;
}

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

.page-privacy .term-list li {
  position: relative;
  padding-left: 20px;
  overflow-wrap: break-word;
}

.page-privacy .term-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.74em;
  width: 10px;
  height: 1px;
  background: var(--pulse);
}

.page-privacy .term-key {
  color: var(--ink);
  font-weight: 600;
}

.page-privacy .term-note {
  margin-top: 18px;
  padding: 15px 17px;
  background: var(--tint);
  border-left: 3px solid var(--pulse);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--ink);
}

/* ---------- 延伸出口 ---------- */
.page-privacy .privacy-outro {
  margin-top: clamp(32px, 4vw, 52px);
  padding: clamp(22px, 3vw, 30px);
  background: var(--ice);
  border: 1px solid rgba(18, 18, 20, 0.08);
  border-radius: var(--radius);
}

.page-privacy .privacy-outro .term-title {
  font-size: clamp(19px, 2.1vw, 23px);
  margin-bottom: 12px;
}

.page-privacy .privacy-outro p {
  margin: 0 0 18px;
  color: rgba(18, 18, 20, 0.72);
  font-size: 15px;
  line-height: 1.75;
}

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

.page-privacy .privacy-outro-actions .btn--ghost {
  color: var(--ink);
  border-color: rgba(18, 18, 20, 0.28);
}

.page-privacy .privacy-outro-actions .btn--ghost:hover,
.page-privacy .privacy-outro-actions .btn--ghost:focus-visible {
  color: var(--pulse-deep);
  border-color: var(--pulse-deep);
  background: rgba(255, 255, 255, 0.6);
}

.page-privacy .privacy-backtop {
  margin: 26px 0 0;
  font-size: 13.5px;
}

.page-privacy .privacy-backtop a {
  color: var(--pulse-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--pulse-deep);
  padding-bottom: 1px;
}

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

/* ---------- 响应式 ---------- */
@media (min-width: 780px) {
  .page-privacy .privacy-summary {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}

@media (min-width: 980px) {
  .page-privacy .privacy-layout {
    grid-template-columns: var(--privacy-toc-w) minmax(0, 1fr);
    gap: clamp(44px, 6vw, 88px);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 28px;
    max-height: calc(100vh - 56px);
    overflow-y: auto;
  }
}

@media (max-width: 479px) {
  .page-privacy .summary-card {
    padding: 18px 16px 20px;
  }

  .page-privacy .term-head {
    gap: 10px;
  }

  .page-privacy .privacy-hero-lead {
    font-size: 15px;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #ffffff;
    color: #000000;
  }

  .page-privacy .privacy-hero {
    background: #ffffff;
    color: #000000;
  }

  .page-privacy .privacy-hero-media,
  .page-privacy .privacy-hero::before,
  .page-privacy .privacy-hero::after {
    display: none;
  }

  .page-privacy .privacy-h1,
  .page-privacy .privacy-hero-lead,
  .page-privacy .privacy-hero .breadcrumb {
    color: #000000;
  }

  .page-privacy .privacy-hero-inner {
    padding: 0 0 12pt;
  }

  .page-privacy .privacy-toc {
    display: none;
  }

  .page-privacy .privacy-layout {
    display: block;
    padding: 0;
  }

  .page-privacy .privacy-body {
    max-width: none;
    font-size: 11pt;
    line-height: 1.6;
    color: #000000;
  }

  .page-privacy .privacy-summary {
    display: block;
    padding: 0 0 10pt;
  }

  .page-privacy .summary-card {
    box-shadow: none;
    border: 1px solid #999999;
    margin-bottom: 8pt;
  }

  .page-privacy .term-section {
    page-break-inside: avoid;
  }

  .page-privacy .term-title,
  .page-privacy .term-num,
  .page-privacy .term-key {
    color: #000000;
  }

  .page-privacy .privacy-outro {
    background: #ffffff;
    border: 1px solid #999999;
  }

  .page-privacy .privacy-backtop {
    display: none;
  }
}
<<<END>>>