.page-privacy {
  --privacy-toc-top: calc(var(--header-h) + 1.75rem);
  --privacy-band: rgba(15, 46, 51, 0.72);
  position: relative;
}

/* 阅读进度 */
.page-privacy .privacy-progress {
  position: fixed;
  top: var(--header-h);
  left: 0;
  right: 0;
  height: 3px;
  z-index: 30;
  background: rgba(217, 201, 168, 0.14);
  pointer-events: none;
}
.page-privacy .privacy-progress span {
  display: block;
  height: 100%;
  transform: scaleX(0);
  transform-origin: 0 50%;
  background: linear-gradient(90deg, var(--c-celadon), var(--c-gold) 65%, var(--c-focus));
}
@keyframes privacy-scroll-progress {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}
@supports (animation-timeline: scroll()) {
  .page-privacy .privacy-progress span {
    animation: privacy-scroll-progress linear both;
    animation-timeline: scroll(root block);
  }
}

/* 首屏 */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  background: var(--c-navy);
  border-bottom: var(--line-soft);
}
.page-privacy .privacy-hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.34;
}
.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(11, 27, 43, 0.96) 12%, rgba(11, 27, 43, 0.62) 58%, rgba(15, 46, 51, 0.92) 100%),
    repeating-linear-gradient(90deg, rgba(200, 164, 93, 0.10) 0 1px, transparent 1px 96px);
  pointer-events: none;
}
.page-privacy .privacy-hero-inner {
  position: relative;
  z-index: 2;
  padding-block: clamp(1.75rem, 5vw, 3rem) clamp(2rem, 6vw, 4rem);
}
.page-privacy .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: 0 0 1.75rem;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}
.page-privacy .breadcrumb li + li::before {
  content: "/";
  margin-right: 0.5rem;
  color: var(--c-gold);
}
.page-privacy .breadcrumb a {
  color: var(--c-gold-pale);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus-visible {
  border-bottom-color: var(--c-gold);
}
.page-privacy .privacy-kicker {
  margin: 0 0 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.28em;
  color: var(--c-gold);
}
.page-privacy .privacy-hero h1 {
  margin: 0 0 1.1rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.1rem, 6vw, 3.6rem);
  line-height: 1.12;
  letter-spacing: 0.01em;
  color: var(--c-ivory);
}
.page-privacy .privacy-lead {
  max-width: 54ch;
  margin: 0 0 1.6rem;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-body);
}
.page-privacy .privacy-scope {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-privacy .privacy-scope .tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
}

/* 关键权利摘要 */
.page-privacy .privacy-brief {
  margin-top: clamp(1.25rem, 3vw, 2rem);
  background: var(--bg-band);
  border: var(--line-soft);
  border-left: 3px solid var(--c-gold);
  box-shadow: var(--shadow-card);
}
.page-privacy .privacy-brief summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.15rem;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--c-gold);
}
.page-privacy .privacy-brief summary::-webkit-details-marker { display: none; }
.page-privacy .privacy-brief summary::after {
  content: "展开";
  flex: none;
  padding: 0.2rem 0.6rem;
  border: 1px solid rgba(217, 201, 168, 0.35);
  border-radius: var(--radius);
  font-size: 0.7rem;
  color: var(--c-gold-pale);
}
.page-privacy .privacy-brief[open] summary::after {
  content: "收起";
  border-color: rgba(111, 158, 142, 0.65);
  color: var(--c-celadon);
}
.page-privacy .privacy-brief summary:focus-visible {
  outline: 2px solid var(--c-focus);
  outline-offset: 2px;
}
.page-privacy .privacy-brief-list {
  display: grid;
  gap: 0.6rem;
  margin: 0;
  padding: 0 1.15rem 1.25rem;
  list-style: none;
}
.page-privacy .privacy-brief-list li {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  font-size: 0.94rem;
  line-height: 1.65;
  color: var(--c-ivory);
}
.page-privacy .brief-no {
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--c-gold);
  letter-spacing: 0.08em;
}

/* 正文骨架 */
.page-privacy .privacy-body {
  display: block;
  padding-block: clamp(1.75rem, 4vw, 2.75rem) clamp(2rem, 5vw, 3rem);
}

/* 侧边目录 */
.page-privacy .privacy-toc {
  margin-bottom: 2rem;
  padding: 1.1rem 1.15rem;
  background: var(--bg-card);
  border: var(--line-soft);
  border-radius: var(--radius);
}
.page-privacy .toc-title {
  margin: 0 0 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--c-gold);
}
.page-privacy .toc-list {
  display: grid;
  gap: 0.15rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-privacy .toc-list a {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  padding: 0.4rem 0.15rem;
  font-size: 0.92rem;
  line-height: 1.5;
  color: var(--text-body);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}
.page-privacy .toc-no {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--c-gold);
}
.page-privacy .toc-list a:hover,
.page-privacy .toc-list a:focus-visible {
  color: var(--c-ivory);
  border-bottom-color: var(--c-gold);
}
.page-privacy .toc-list a:focus-visible {
  outline: 2px solid var(--c-focus);
  outline-offset: 2px;
}
.page-privacy .toc-foot {
  margin: 0.9rem 0 0;
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--text-muted);
  border-top: var(--line-soft);
  padding-top: 0.8rem;
}
.page-privacy .toc-foot a {
  color: var(--c-gold-pale);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 164, 93, 0.5);
}

/* 条款 */
.page-privacy .clause + .clause {
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
  padding-top: clamp(1.75rem, 4vw, 2.75rem);
  border-top: var(--line-soft);
}
.page-privacy .clause h2 {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.2rem, 3.4vw, 1.6rem);
  line-height: 1.4;
  color: var(--c-ivory);
}
.page-privacy .clause-no {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  color: var(--c-gold);
  padding-bottom: 0.15rem;
  border-bottom: 1px solid rgba(200, 164, 93, 0.45);
}
.page-privacy .clause h3 {
  margin: 1.6rem 0 0.7rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.02em;
  color: var(--c-gold-pale);
}
.page-privacy .clause p {
  margin: 0 0 1rem;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-body);
}
.page-privacy .clause-list {
  display: grid;
  gap: 0.85rem;
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
}
.page-privacy .clause-list li {
  position: relative;
  padding-left: 1.2rem;
  font-size: 0.98rem;
  line-height: 1.78;
  color: var(--text-body);
}
.page-privacy .clause-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 0.55rem;
  height: 1px;
  background: var(--c-gold);
}
.page-privacy .clause-list strong {
  font-weight: 600;
  color: var(--c-ivory);
}

/* 联系信息 */
.page-privacy .privacy-contact {
  display: grid;
  gap: 0.1rem;
  margin: 1.25rem 0;
  padding: 0.35rem 1.1rem;
  background: var(--bg-card);
  border: var(--line-soft);
  border-left: 3px solid var(--c-celadon);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
}
.page-privacy .contact-row {
  display: grid;
  gap: 0.15rem;
  padding: 0.8rem 0;
  border-bottom: var(--line-soft);
}
.page-privacy .contact-row:last-child { border-bottom: 0; }
.page-privacy .contact-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--c-gold);
}
.page-privacy .contact-value {
  font-size: 0.96rem;
  line-height: 1.6;
  color: var(--c-ivory);
  overflow-wrap: anywhere;
}
.page-privacy .clause-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.4rem;
}
.page-privacy .clause-actions .btn {
  text-decoration: none;
}
.page-privacy .clause-actions .btn:focus-visible {
  outline: 2px solid var(--c-focus);
  outline-offset: 2px;
}

/* 相关页面 */
.page-privacy .privacy-related {
  padding-bottom: clamp(2.5rem, 6vw, 4rem);
}
.page-privacy .privacy-related .section-head {
  margin-bottom: 1.5rem;
}
.page-privacy .privacy-card {
  display: block;
  padding: 1.25rem 1.15rem;
  text-decoration: none;
  transition: transform 0.18s var(--ease), border-color 0.18s var(--ease), box-shadow 0.18s var(--ease);
}
.page-privacy .privacy-card .card-no {
  display: inline-block;
  margin-bottom: 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--c-gold);
}
.page-privacy .privacy-card h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--c-ivory);
}
.page-privacy .privacy-card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--text-muted);
}
.page-privacy .privacy-card:hover,
.page-privacy .privacy-card:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(200, 164, 93, 0.7);
  box-shadow: var(--shadow-float);
}
.page-privacy .privacy-card:focus-visible {
  outline: 2px solid var(--c-focus);
  outline-offset: 2px;
}

/* 中等屏幕：目录转为横向索引带 */
@media (min-width: 640px) {
  .page-privacy .toc-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.15rem 1.25rem;
  }
}

/* 桌面：左目录 + 右正文 */
@media (min-width: 900px) {
  .page-privacy .privacy-body {
    display: grid;
    grid-template-columns: var(--sidebar-w) minmax(0, 1fr);
    gap: clamp(1.75rem, 4vw, 3.25rem);
    align-items: start;
  }
  .page-privacy .privacy-toc {
    position: sticky;
    top: var(--privacy-toc-top);
    margin-bottom: 0;
  }
  .page-privacy .toc-list {
    grid-template-columns: minmax(0, 1fr);
  }
  .page-privacy .privacy-lead {
    font-size: 1.06rem;
  }
  .page-privacy .contact-row {
    grid-template-columns: 6.5rem minmax(0, 1fr);
    align-items: baseline;
    gap: 1rem;
  }
  .page-privacy .contact-label {
    padding-top: 0.1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-card,
  .page-privacy .toc-list a {
    transition: none;
  }
  .page-privacy .privacy-progress span {
    animation: none;
    transform: scaleX(1);
  }
}

/* 打印：保留条款，去掉导航与装饰 */
@media print {
  .page-privacy .privacy-progress,
  .page-privacy .privacy-toc,
  .page-privacy .privacy-hero-img,
  .page-privacy .privacy-related,
  .page-privacy .clause-actions {
    display: none !important;
  }
  .page-privacy .privacy-hero,
  .page-privacy .privacy-brief,
  .page-privacy .privacy-contact {
    background: #fff;
    border-color: #bbb;
    box-shadow: none;
  }
  .page-privacy .privacy-hero::after { display: none; }
  .page-privacy .privacy-hero h1,
  .page-privacy .privacy-lead,
  .page-privacy .clause h2,
  .page-privacy .clause h3,
  .page-privacy .clause p,
  .page-privacy .clause-list li,
  .page-privacy .clause-list strong,
  .page-privacy .contact-value,
  .page-privacy .privacy-brief-list li {
    color: #111;
  }
  .page-privacy .clause + .clause {
    page-break-inside: avoid;
  }
}
<<<PAGE_CSS_END>>>