.page-privacy {
  background: var(--ink);
  color: var(--text);
  padding-bottom: 72px;
}

.page-privacy img {
  max-width: 100%;
  height: auto;
}

.page-privacy .breadcrumbs {
  padding-top: 24px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  padding-top: 28px;
}

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

.page-privacy .privacy-hero h1 {
  margin: 12px 0 0;
  font-size: clamp(30px, 7vw, 58px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-privacy .privacy-hero .lede {
  margin: 18px 0 0;
  max-width: 36em;
  color: var(--text-2);
  font-size: 16px;
  line-height: 1.8;
}

.page-privacy .privacy-hero-media {
  margin: 0;
  position: relative;
  border: 1px solid var(--line);
  background: var(--ink-2);
  box-shadow: inset 0 0 0 6px rgba(10, 31, 26, 0.55);
}

.page-privacy .privacy-hero-media::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 42%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--magenta));
}

.page-privacy .privacy-hero-media img {
  display: block;
  width: 100%;
  aspect-ratio: 8 / 3;
  object-fit: cover;
}

/* ---------- 章节索引（吸顶） ---------- */
.page-privacy .privacy-index {
  position: sticky;
  top: 0;
  z-index: 20;
  margin-top: 40px;
  background: rgba(10, 31, 26, 0.97);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-index-inner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 10px;
  padding-bottom: 10px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .privacy-index-label {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--mint);
}

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

.page-privacy .privacy-index-list a {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 8px 11px;
  border: 1px solid transparent;
  border-radius: var(--r);
  color: var(--text-2);
  font-size: 13.5px;
  text-decoration: none;
  white-space: nowrap;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease;
}

.page-privacy .privacy-index-list a:hover {
  background: var(--ink-3);
  border-color: var(--magenta);
  color: var(--text);
}

.page-privacy .privacy-index-list a:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

.page-privacy .idx-num {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

/* ---------- 正文与侧栏 ---------- */
.page-privacy .privacy-main {
  display: grid;
  gap: 32px;
  padding-top: 40px;
}

.page-privacy .privacy-doc {
  background: var(--paper);
  color: var(--paper-ink);
  border: 1px solid var(--line);
  padding: 28px 20px;
}

.page-privacy .privacy-doc-meta {
  margin: 0 0 4px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: #4E6B61;
}

.page-privacy .clause {
  padding-block: 30px;
  border-top: 1px solid #C9D9D2;
  scroll-margin-top: 84px;
}

.page-privacy .privacy-doc-meta + .clause {
  margin-top: 18px;
}

.page-privacy .clause-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-privacy .clause-num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--magenta);
}

.page-privacy .clause h2 {
  margin: 0;
  font-size: clamp(20px, 3.4vw, 27px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--paper-ink);
}

.page-privacy .clause-claim {
  margin: 0 0 18px;
  padding: 13px 15px;
  background: var(--pink);
  color: var(--pink-ink);
  border-left: 3px solid var(--magenta);
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.7;
}

.page-privacy .clause p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.85;
  color: #1B3A32;
}

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

.page-privacy .clause-list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  border-top: 1px solid #D8E4DE;
}

.page-privacy .clause-list li {
  padding: 11px 2px 11px 0;
  border-bottom: 1px solid #D8E4DE;
  font-size: 15.5px;
  line-height: 1.78;
  color: #1B3A32;
}

.page-privacy .clause-list strong {
  color: var(--blue-deep);
  font-weight: 700;
}

.page-privacy .clause-list li + li {
  margin-top: 0;
}

/* ---------- 版本折叠 ---------- */
.page-privacy .privacy-archive {
  margin-top: 18px;
  border: 1px solid #C9D9D2;
  background: #E6F0EB;
}

.page-privacy .privacy-archive summary {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 13px 15px;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--blue-deep);
  list-style: none;
}

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

.page-privacy .privacy-archive summary::before {
  content: "+";
  color: var(--magenta);
  font-size: 15px;
  line-height: 1;
}

.page-privacy .privacy-archive[open] summary::before {
  content: "\2212";
}

.page-privacy .privacy-archive summary:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: -2px;
}

.page-privacy .privacy-archive .clause-list {
  margin: 0;
  padding: 0 15px 8px;
  border-top: 1px solid #C9D9D2;
}

.page-privacy .privacy-archive .clause-list li {
  font-size: 14.5px;
  border-bottom-color: #D8E4DE;
}

/* ---------- 侧栏 ---------- */
.page-privacy .privacy-side {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-privacy .side-card {
  padding: 18px 16px;
  background: var(--ink-2);
  border: 1px solid var(--line);
}

.page-privacy .side-title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--mint);
}

.page-privacy .side-card p {
  margin: 0 0 8px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--text-2);
}

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

.page-privacy .side-card .side-contact {
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: var(--text);
  word-break: break-all;
}

.page-privacy .side-card--pink {
  background: var(--pink);
  border-color: var(--magenta);
}

.page-privacy .side-card--pink .side-title,
.page-privacy .side-card--pink p {
  color: var(--pink-ink);
}

.page-privacy .side-card--pink .side-contact {
  font-family: var(--font-mono);
  color: var(--pink-ink);
  font-weight: 700;
}

.page-privacy .side-links {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .side-links li + li {
  border-top: 1px solid var(--line);
}

.page-privacy .side-links a {
  display: block;
  padding: 10px 0;
  color: var(--text);
  font-size: 14px;
  line-height: 1.6;
  text-decoration: none;
  transition: color 160ms ease;
}

.page-privacy .side-links a:hover {
  color: var(--mint);
}

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

/* ---------- 桌面布局 ---------- */
@media (min-width: 900px) {
  .page-privacy .privacy-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    gap: 48px;
  }

  .page-privacy .privacy-hero-media img {
    aspect-ratio: 16 / 9;
  }
}

@media (min-width: 980px) {
  .page-privacy .privacy-main {
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 52px;
    align-items: start;
  }

  .page-privacy .privacy-doc {
    padding: 44px 52px;
  }

  .page-privacy .privacy-side {
    position: sticky;
    top: 84px;
  }
}

@media (min-width: 1180px) {
  .page-privacy .privacy-doc {
    padding: 52px 64px;
  }

  .page-privacy .clause {
    padding-block: 36px;
  }
}

/* ---------- 窄屏收紧 ---------- */
@media (max-width: 560px) {
  .page-privacy {
    padding-bottom: 48px;
  }

  .page-privacy .privacy-hero h1 {
    font-size: 27px;
  }

  .page-privacy .clause-num {
    display: block;
    margin-bottom: 4px;
  }

  .page-privacy .clause-head {
    display: block;
  }

  .page-privacy .clause-claim {
    font-size: 15px;
    padding: 12px 13px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-index-list a,
  .page-privacy .side-links a {
    transition: none;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #FFFFFF;
    color: #000000;
    padding-bottom: 0;
  }

  .page-privacy .privacy-index,
  .page-privacy .breadcrumbs,
  .page-privacy .privacy-side,
  .page-privacy .privacy-hero-media {
    display: none;
  }

  .page-privacy .privacy-doc {
    border: 0;
    padding: 0;
    background: #FFFFFF;
  }

  .page-privacy .clause {
    break-inside: avoid;
    border-top-color: #BBBBBB;
  }

  .page-privacy .clause-claim {
    background: #F4F4F4;
    color: #000000;
    border-left-color: #666666;
  }

  .page-privacy .privacy-archive {
    border-color: #BBBBBB;
    background: #FFFFFF;
  }
}
<<<END>>>