.page-privacy {
  --privacy-rule: rgba(183, 176, 165, 0.18);
  --privacy-text: rgba(233, 242, 247, 0.86);
  background: var(--ink-800);
  color: var(--paper);
}

.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-900);
  border-bottom: 1px solid var(--line);
  padding-block: clamp(44px, 7vw, 80px) clamp(44px, 7vw, 84px);
}

.page-privacy .privacy-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.36;
  filter: saturate(0.85) contrast(1.05);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(102deg, var(--ink-900) 18%, rgba(7, 18, 37, 0.72) 56%, rgba(7, 18, 37, 0.3) 100%),
    repeating-linear-gradient(90deg, rgba(53, 224, 255, 0.09) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(0deg, rgba(53, 224, 255, 0.06) 0 1px, transparent 1px 72px);
}

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

.page-privacy .privacy-hero__kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 22px 0 0;
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .privacy-hero__kicker::before {
  content: "";
  flex: none;
  width: 40px;
  height: 2px;
  background: var(--coral);
}

.page-privacy .privacy-hero__title {
  margin: 16px 0 0;
  max-inline-size: 20em;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(28px, 5vw, 50px);
  line-height: 1.22;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-privacy .privacy-hero__lede {
  margin: 20px 0 0;
  max-inline-size: 58ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.9;
  color: var(--warm);
}

.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
  padding-block: clamp(36px, 5vw, 64px) clamp(56px, 8vw, 96px);
}

/* 章节索引 */
.page-privacy .privacy-index {
  min-width: 0;
  border-top: 1px solid var(--line);
  padding-top: 20px;
}

.page-privacy .privacy-index__label {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--warm);
}

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

.page-privacy .privacy-index__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px 9px 8px;
  border-left: 2px solid transparent;
  color: var(--paper);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.55;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-privacy .privacy-index__link:hover,
.page-privacy .privacy-index__link:focus-visible {
  background: rgba(53, 224, 255, 0.08);
  border-left-color: var(--cyan);
  color: var(--cyan);
}

.page-privacy .privacy-index__link:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-privacy .privacy-index__num {
  flex: none;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--coral);
}

.page-privacy .privacy-index__cards {
  display: grid;
  gap: 12px;
  margin-top: 22px;
}

.page-privacy .privacy-stat {
  padding: 14px 16px 16px;
  background: var(--ink-700);
  border-left: 2px solid var(--coral);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
}

.page-privacy .privacy-stat .stat-card__value {
  display: block;
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 600;
  line-height: 1.1;
  color: var(--paper);
}

.page-privacy .privacy-stat .stat-card__label {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.65;
  color: var(--warm);
}

.page-privacy .privacy-stat__unit {
  margin-left: 3px;
  font-size: 13px;
  color: var(--coral);
}

.page-privacy .privacy-index__note {
  margin: 18px 0 0;
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--warm);
  overflow-wrap: anywhere;
}

/* 正文条款 */
.page-privacy .privacy-doc {
  min-width: 0;
}

.page-privacy .privacy-doc__lead {
  margin: 0 0 34px;
  padding-left: 16px;
  border-left: 3px solid var(--cyan);
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.9;
  color: var(--mist);
}

.page-privacy .privacy-sec {
  scroll-margin-top: 96px;
  margin-bottom: 34px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--privacy-rule);
}

.page-privacy .privacy-sec:last-of-type {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: 0;
}

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

.page-privacy .privacy-sec__no {
  flex: none;
  display: inline-block;
  padding: 3px 12px 3px 8px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
  background: rgba(53, 224, 255, 0.08);
  border-left: 2px solid var(--cyan);
  clip-path: polygon(0 0, 100% 0, 100% 72%, calc(100% - 8px) 100%, 0 100%);
}

.page-privacy .privacy-sec__title {
  margin: 0;
  font-family: var(--font-sans);
  font-size: clamp(19px, 2.4vw, 24px);
  font-weight: 700;
  line-height: 1.45;
  color: var(--paper);
}

.page-privacy .privacy-sec p {
  margin: 0 0 14px;
  max-inline-size: 68ch;
  font-size: clamp(15px, 1.6vw, 16.5px);
  line-height: 1.9;
  color: var(--privacy-text);
}

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

.page-privacy .privacy-sec p a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
}

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

.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
  max-inline-size: 68ch;
}

.page-privacy .privacy-list li {
  position: relative;
  padding: 12px 16px 12px 34px;
  background: rgba(16, 42, 76, 0.6);
  border: 1px solid var(--line);
  font-size: 15px;
  line-height: 1.75;
  color: rgba(233, 242, 247, 0.9);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 22px;
  width: 7px;
  height: 7px;
  background: var(--coral);
  transform: rotate(45deg);
}

.page-privacy .privacy-list strong {
  color: var(--cyan);
  font-weight: 600;
}

.page-privacy .privacy-more {
  margin-top: 38px;
  padding: 22px 24px 30px;
  background: var(--ink-700);
  border-top: 2px solid var(--coral);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

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

.page-privacy .privacy-more a {
  color: var(--paper);
  text-decoration: none;
  font-size: 14.5px;
  line-height: 1.6;
  border-bottom: 1px solid rgba(233, 242, 247, 0.2);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

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

.page-privacy .privacy-more a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

@media (min-width: 640px) {
  .page-privacy .privacy-index__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2px 12px;
  }
}

@media (min-width: 1000px) {
  .page-privacy .privacy-body {
    grid-template-columns: minmax(0, 1fr) 290px;
    gap: 64px;
    align-items: start;
  }

  .page-privacy .privacy-doc {
    order: 1;
  }

  .page-privacy .privacy-index {
    order: 2;
    position: sticky;
    top: 96px;
    border-top: 0;
    border-left: 1px solid var(--line);
    padding: 4px 0 0 24px;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-index__link,
  .page-privacy .privacy-more a {
    transition: none;
  }
}

@media print {
  .page-privacy {
    background: #ffffff;
    color: #111111;
  }

  .page-privacy .privacy-hero {
    background: #ffffff;
    border-bottom: 1px solid #cccccc;
    padding: 0 0 16px;
  }

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

  .page-privacy .privacy-hero__kicker {
    color: #444444;
  }

  .page-privacy .privacy-hero__kicker::before {
    background: #666666;
  }

  .page-privacy .privacy-hero__title,
  .page-privacy .privacy-sec__title,
  .page-privacy .privacy-stat .stat-card__value {
    color: #111111;
  }

  .page-privacy .privacy-hero__lede,
  .page-privacy .privacy-doc__lead,
  .page-privacy .privacy-sec p,
  .page-privacy .privacy-index__note {
    color: #222222;
  }

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

  .page-privacy .privacy-body {
    display: block;
    padding-block: 16px 0;
  }

  .page-privacy .privacy-sec {
    break-inside: avoid;
    border-bottom: 1px solid #dddddd;
  }

  .page-privacy .privacy-list li {
    background: none;
    border: 0;
    padding: 6px 0 6px 18px;
    color: #222222;
    clip-path: none;
  }

  .page-privacy .privacy-list li::before {
    top: 15px;
    left: 2px;
    background: #666666;
  }

  .page-privacy .privacy-list strong,
  .page-privacy .privacy-sec p a {
    color: #111111;
  }

  .page-privacy .privacy-more {
    background: none;
    border-top: 1px solid #cccccc;
    clip-path: none;
  }

  .page-privacy .privacy-more a {
    color: #111111;
    border-bottom-color: #cccccc;
  }
}
<<<END>>>