.page-privacy {
  --pp-paper: #E8EFF2;
  --pp-paper-deep: #D8E3E9;
  --pp-paper-soft: #F2F7F9;
  --pp-ink: #10161F;
  --pp-ink-soft: #44525F;
  --pp-rule: rgba(16, 22, 31, 0.16);
  --pp-accent: #C71A6B;
  background: var(--ink-900);
  color: var(--text-100);
  padding-bottom: 72px;
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  padding: 24px 0 44px;
  border-bottom: 1px solid var(--line-strong);
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(255, 46, 138, 0.20), transparent 60%),
    radial-gradient(90% 80% at 0% 100%, rgba(47, 216, 255, 0.16), transparent 55%),
    var(--ink-900);
  overflow: hidden;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.045) 0 1px, transparent 1px 5px);
}

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

.page-privacy .breadcrumb {
  margin-bottom: 20px;
  font-size: 13px;
  color: var(--text-300);
}

.page-privacy .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .breadcrumb__link {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.18s var(--ease);
}

.page-privacy .breadcrumb__link:hover,
.page-privacy .breadcrumb__link:focus-visible {
  border-bottom-color: var(--blue);
}

.page-privacy .privacy-hero__grid {
  display: grid;
  gap: 28px;
}

.page-privacy .privacy-hero__text {
  min-width: 0;
}

.page-privacy .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-privacy .privacy-hero h1 {
  margin: 10px 0 16px;
  font-family: var(--font-display);
  font-size: clamp(34px, 8vw, 58px);
  line-height: 1.05;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-100);
  text-shadow: 0 0 24px rgba(255, 46, 138, 0.42);
}

.page-privacy .privacy-hero__lead {
  max-width: 48ch;
  margin: 0 0 20px;
  font-family: var(--font-editorial);
  font-size: 16px;
  line-height: 1.9;
  color: var(--text-300);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
}

.page-privacy .privacy-hero__meta-item {
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-300);
  padding-left: 14px;
  border-left: 1px solid var(--line-strong);
}

.page-privacy .privacy-hero__figure {
  margin: 0;
  padding: 8px;
  background: var(--panel-850);
  border: 1px solid var(--line-strong);
  box-shadow: 12px 12px 0 rgba(47, 216, 255, 0.12), -12px -12px 0 rgba(255, 46, 138, 0.10);
}

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

/* ---------- 主体骨架 ---------- */
.page-privacy .privacy-body {
  padding-top: 36px;
}

.page-privacy .privacy-layout {
  display: grid;
  gap: 24px;
}

/* ---------- 条款目录 ---------- */
.page-privacy .privacy-rail {
  border: 1px solid var(--line);
  background: var(--panel-850);
  padding: 14px 14px 10px;
}

.page-privacy .privacy-rail__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-privacy .index-nav__list {
  display: flex;
  gap: 6px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .index-nav__item {
  flex: 0 0 auto;
}

.page-privacy .index-nav__link {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 10px;
  font-size: 14px;
  line-height: 1.5;
  white-space: nowrap;
  color: var(--text-300);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color 0.18s var(--ease), background 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-privacy .index-nav__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--blue);
}

.page-privacy .index-nav__link:hover,
.page-privacy .index-nav__link:focus-visible {
  color: var(--text-100);
  background: rgba(255, 255, 255, 0.05);
}

.page-privacy .index-nav__link.is-active {
  color: var(--text-100);
  border-bottom-color: var(--magenta);
  background: rgba(255, 46, 138, 0.12);
}

/* ---------- 纸张条款 ---------- */
.page-privacy .privacy-doc {
  display: grid;
  gap: 18px;
  min-width: 0;
}

.page-privacy .privacy-clause {
  position: relative;
  padding: 24px 20px;
  background: var(--pp-paper);
  color: var(--pp-ink);
  border: 1px solid var(--mist-300);
  box-shadow: 6px 6px 0 rgba(47, 216, 255, 0.14), 0 0 0 1px rgba(255, 255, 255, 0.06);
  scroll-margin-top: calc(var(--header-h) + 16px);
}

.page-privacy .privacy-clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--pp-rule);
}

.page-privacy .privacy-clause__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--pp-accent);
}

.page-privacy .privacy-clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 19px;
  line-height: 1.4;
  font-weight: 700;
  color: var(--pp-ink);
}

.page-privacy .privacy-clause p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pp-ink-soft);
}

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

.page-privacy .privacy-rules {
  display: grid;
  gap: 10px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  counter-reset: pp-rule;
}

.page-privacy .privacy-rules > li {
  position: relative;
  padding-left: 30px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pp-ink-soft);
  counter-increment: pp-rule;
}

.page-privacy .privacy-rules > li::before {
  content: counter(pp-rule, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--pp-accent);
}

.page-privacy .privacy-note {
  margin: 16px 0 0;
  padding: 12px 14px;
  background: var(--pp-paper-deep);
  border-left: 3px solid var(--blue);
  font-size: 13.5px;
  line-height: 1.75;
  color: #33424F;
}

.page-privacy .privacy-note strong {
  color: var(--pp-ink);
}

/* ---------- 信息分类卡 ---------- */
.page-privacy .privacy-cats {
  display: grid;
  gap: 10px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-cat {
  padding: 14px;
  background: var(--pp-paper-soft);
  border: 1px solid var(--pp-rule);
}

.page-privacy .privacy-cat__k {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--pp-accent);
}

.page-privacy .privacy-cat__t {
  display: block;
  margin-bottom: 6px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--pp-ink);
}

.page-privacy .privacy-cat p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
}

/* ---------- 折叠说明 ---------- */
.page-privacy .privacy-toggle {
  margin: 14px 0 14px;
  background: var(--pp-paper-soft);
  border: 1px solid var(--pp-rule);
}

.page-privacy .privacy-toggle > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  font-size: 14px;
  font-weight: 700;
  color: var(--pp-ink);
  cursor: pointer;
  list-style: none;
}

.page-privacy .privacy-toggle > summary::-webkit-details-marker {
  display: none;
}

.page-privacy .privacy-toggle > summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 17px;
  line-height: 1;
  color: var(--pp-accent);
}

.page-privacy .privacy-toggle[open] > summary::after {
  content: "\2013";
}

.page-privacy .privacy-toggle > summary:focus-visible {
  outline: 2px solid var(--pp-accent);
  outline-offset: -2px;
}

.page-privacy .privacy-toggle__body {
  padding: 0 14px 14px;
  border-top: 1px dashed var(--pp-rule);
}

.page-privacy .privacy-toggle__body .privacy-rules {
  margin-top: 12px;
}

/* ---------- 联系与操作 ---------- */
.page-privacy .privacy-contact {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px dashed var(--pp-rule);
}

.page-privacy .privacy-contact__label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--pp-accent);
}

.page-privacy .privacy-contact__mail {
  margin: 0;
  padding: 11px 14px;
  background: var(--pp-paper-deep);
  border-left: 3px solid var(--gold);
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.5;
  color: var(--pp-ink);
  word-break: break-word;
}

.page-privacy .privacy-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.page-privacy .privacy-actions .btn {
  flex: 1 1 200px;
  justify-content: center;
  text-align: center;
}

.page-privacy .privacy-actions .btn--ghost {
  color: var(--pp-ink);
  border-color: rgba(16, 22, 31, 0.32);
}

.page-privacy .privacy-actions .btn--ghost:hover,
.page-privacy .privacy-actions .btn--ghost:focus-visible {
  border-color: var(--pp-accent);
  color: var(--pp-accent);
}

.page-privacy .privacy-foot {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: #56646F;
}

/* ---------- 断点 ---------- */
@media (min-width: 680px) {
  .page-privacy .privacy-cats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-clause {
    padding: 30px 32px;
  }

  .page-privacy .privacy-clause__title {
    font-size: 23px;
  }

  .page-privacy .privacy-actions .btn {
    flex: 0 0 auto;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero {
    padding: 30px 0 56px;
  }

  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
    gap: 44px;
  }

  .page-privacy .privacy-hero__lead {
    font-size: 17px;
  }
}

@media (min-width: 980px) {
  .page-privacy .privacy-body {
    padding-top: 48px;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

  .page-privacy .privacy-rail {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    padding: 18px 16px;
  }

  .page-privacy .index-nav__list {
    display: grid;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .index-nav__item {
    flex: none;
  }

  .page-privacy .index-nav__link {
    white-space: normal;
    border-bottom: 0;
    border-left: 2px solid transparent;
    padding: 10px 10px;
  }

  .page-privacy .index-nav__link.is-active {
    border-left-color: var(--magenta);
    border-bottom-color: transparent;
  }

  .page-privacy .privacy-clause {
    padding: 38px 44px;
  }

  .page-privacy .privacy-clause__title {
    font-size: 26px;
  }

  .page-privacy .privacy-clause p,
  .page-privacy .privacy-rules > li {
    font-size: 15.5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .index-nav__link,
  .page-privacy .breadcrumb__link {
    transition: none;
  }
}

@media print {
  .page-privacy {
    background: #ffffff;
    color: #000000;
    padding-bottom: 0;
  }

  .page-privacy .privacy-hero {
    background: none;
    border-bottom: 1px solid #999999;
    padding: 0 0 16px;
  }

  .page-privacy .privacy-hero::after,
  .page-privacy .privacy-hero__figure,
  .page-privacy .privacy-rail,
  .page-privacy .privacy-actions {
    display: none;
  }

  .page-privacy .privacy-hero h1,
  .page-privacy .privacy-hero__lead {
    color: #000000;
    text-shadow: none;
  }

  .page-privacy .privacy-layout,
  .page-privacy .privacy-doc {
    display: block;
  }

  .page-privacy .privacy-clause {
    box-shadow: none;
    border-color: #999999;
    break-inside: avoid;
    margin-bottom: 14px;
  }
}
<<<END>>>