/* ===== page-privacy 专属样式 ===== */
.page-privacy {
  --privacy-gold: var(--color-accent, #FFD700);
  --privacy-gold-dim: rgba(255, 215, 0, 0.15);
  --privacy-gold-line: rgba(255, 215, 0, 0.35);
  --privacy-dark: var(--color-bg-dark, #1A1A2E);
  --privacy-light: var(--color-bg-light, #F5F5F5);
  --privacy-text: var(--color-text-dark, #1A1A2E);
  --privacy-muted: #6B6B80;
  --privacy-font-heading: var(--font-heading, 'Arial Black', 'Helvetica Neue', sans-serif);
  --privacy-font-body: var(--font-body, Georgia, 'Times New Roman', serif);
  --privacy-font-mono: var(--font-mono, 'Courier New', monospace);
  --privacy-gap-section: 56px;
  --privacy-padding-left: 48px;

  display: block;
  max-width: 100%;
  background-color: #FAFAF8;
  font-family: var(--privacy-font-body);
  color: var(--privacy-text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ===== Hero 区域 ===== */
.privacy-hero {
  background: linear-gradient(135deg, var(--privacy-dark) 0%, #0F0F1F 100%);
  padding: 48px 24px 40px;
  position: relative;
  overflow: hidden;
}
.privacy-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent 0%, var(--privacy-gold) 30%, var(--privacy-gold) 70%, transparent 100%);
}
.privacy-hero-inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}
.privacy-shield-icon {
  display: block;
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  object-fit: contain;
  filter: drop-shadow(0 0 12px rgba(255, 215, 0, 0.2));
  border-radius: 0;
}
.privacy-title {
  font-family: var(--privacy-font-heading);
  font-weight: 900;
  font-size: 2.2rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--privacy-gold);
  margin: 0 0 12px;
  line-height: 1.15;
}
.privacy-subtitle {
  font-family: var(--privacy-font-body);
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.75);
  margin: 0 0 24px;
  letter-spacing: 0.5px;
}
.privacy-breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--privacy-font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.3px;
}
.breadcrumb-link {
  color: rgba(255, 215, 0, 0.7);
  text-decoration: none;
  transition: color var(--transition-fast, 0.2s);
}
.breadcrumb-link:hover,
.breadcrumb-link:focus-visible {
  color: var(--privacy-gold);
  text-decoration: underline;
  outline: none;
}
.breadcrumb-sep {
  color: rgba(255, 255, 255, 0.25);
  font-size: 0.7rem;
}
.breadcrumb-current {
  color: rgba(255, 255, 255, 0.5);
  cursor: default;
}

/* ===== 介绍段落 ===== */
.privacy-intro {
  max-width: 720px;
  margin: 0 auto;
  padding: 36px 24px 28px;
}
.intro-text {
  font-size: 1.05rem;
  color: var(--privacy-muted);
  margin: 0;
  padding-left: var(--privacy-padding-left);
  border-left: 2px solid var(--privacy-gold-dim);
  font-style: italic;
  line-height: 1.7;
}

/* ===== 章节容器 ===== */
.privacy-sections {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px 20px;
}

/* ===== 单个章节 ===== */
.privacy-section {
  display: flex;
  gap: 28px;
  padding: 32px 0;
  position: relative;
}
.privacy-section + .privacy-section {
  border-top: 1px solid var(--privacy-gold-line);
}

/* 章节编号 */
.section-number {
  flex: 0 0 56px;
  font-family: var(--privacy-font-mono);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--privacy-gold);
  line-height: 1;
  margin-top: 2px;
  opacity: 0.7;
  letter-spacing: -1px;
}

/* 章节内容主体 */
.section-content {
  flex: 1;
  min-width: 0;
}
.section-heading {
  font-family: var(--privacy-font-heading);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--privacy-dark);
  margin: 0 0 10px;
  line-height: 1.3;
}

/* 金色装饰分隔线 */
.section-divider {
  width: 48px;
  height: 2px;
  background: var(--privacy-gold);
  margin: 0 0 18px;
  border-radius: 1px;
}

/* 正文 */
.section-text {
  font-size: 0.98rem;
  color: var(--privacy-text);
  margin: 0 0 14px;
  line-height: 1.7;
}
.section-text:last-child {
  margin-bottom: 0;
}

/* 列表 */
.section-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
}
.list-item {
  position: relative;
  padding: 6px 0 6px 22px;
  font-size: 0.96rem;
  line-height: 1.6;
  color: var(--privacy-text);
}
.list-item::before {
  content: '';
  position: absolute;
  left: 2px;
  top: 15px;
  width: 8px;
  height: 8px;
  background: var(--privacy-gold);
  border-radius: 1px;
  opacity: 0.6;
}
.list-item strong {
  font-family: var(--privacy-font-heading);
  font-weight: 700;
  letter-spacing: 0.3px;
  color: var(--privacy-dark);
}

/* 内联链接 */
.inline-link {
  color: var(--color-primary, #003399);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: var(--privacy-gold-line);
  transition: color var(--transition-fast, 0.2s), text-decoration-color var(--transition-fast, 0.2s);
}
.inline-link:hover,
.inline-link:focus-visible {
  color: var(--privacy-gold);
  text-decoration-color: var(--privacy-gold);
  outline: none;
}

/* ===== 底部备注 ===== */
.privacy-footer-note {
  max-width: 720px;
  margin: 0 auto;
  padding: 28px 24px 48px;
}
.note-divider {
  height: 2px;
  background: linear-gradient(90deg, var(--privacy-gold) 0%, transparent 100%);
  margin-bottom: 28px;
  border-radius: 1px;
}
.note-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
.note-item {
  background: var(--privacy-gold-dim);
  padding: 12px 16px;
  border-radius: 4px;
  border-left: 3px solid var(--privacy-gold);
}
.note-label {
  font-family: var(--privacy-font-mono);
  font-size: 0.7rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--privacy-muted);
  margin: 0 0 4px;
}
.note-value {
  font-family: var(--privacy-font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--privacy-dark);
  margin: 0;
}
.note-statement {
  font-size: 0.88rem;
  color: var(--privacy-muted);
  line-height: 1.6;
  margin: 0 0 20px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 4px;
  border: 1px solid var(--privacy-gold-dim);
}
.note-links {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.note-link {
  font-family: var(--privacy-font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--color-primary, #003399);
  text-decoration: none;
  padding: 8px 0;
  position: relative;
  transition: color var(--transition-fast, 0.2s);
}
.note-link::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--privacy-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base, 0.35s);
}
.note-link:hover,
.note-link:focus-visible {
  color: var(--privacy-gold);
  outline: none;
}
.note-link:hover::after,
.note-link:focus-visible::after {
  transform: scaleX(1);
}

/* ===== 打印样式 ===== */
@media print {
  .page-privacy {
    background: #fff;
    color: #000;
  }
  .privacy-hero {
    background: #f0f0f0 !important;
    padding: 24px 16px;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }
  .privacy-hero::after {
    display: none;
  }
  .privacy-shield-icon {
    filter: none;
    opacity: 0.6;
  }
  .privacy-title {
    color: #1A1A2E;
  }
  .privacy-subtitle {
    color: #555;
  }
  .breadcrumb-link,
  .breadcrumb-current,
  .breadcrumb-sep {
    color: #666;
  }
  .section-number {
    color: #B8860B;
    opacity: 1;
  }
  .section-divider {
    background: #B8860B;
  }
  .note-grid {
    break-inside: avoid;
  }
  .note-item {
    border-left-color: #B8860B;
    background: #f5f0e0;
  }
  .note-link {
    color: #003399;
  }
  .note-link::after {
    display: none;
  }
  .inline-link {
    color: #003399;
    text-decoration-color: #B8860B;
  }
  .list-item::before {
    background: #B8860B;
  }
  .privacy-footer-note {
    break-inside: avoid;
  }
  .note-statement {
    border-color: #ccc;
    background: #fafafa;
  }
}

/* ===== 移动端优先适配 ===== */
@media (max-width: 640px) {
  .page-privacy {
    --privacy-padding-left: 24px;
    --privacy-gap-section: 36px;
  }
  .privacy-hero {
    padding: 32px 16px 28px;
  }
  .privacy-shield-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 14px;
  }
  .privacy-title {
    font-size: 1.5rem;
    letter-spacing: 2px;
  }
  .privacy-subtitle {
    font-size: 0.92rem;
    margin-bottom: 18px;
  }
  .privacy-breadcrumb {
    font-size: 0.72rem;
    gap: 6px;
    flex-wrap: wrap;
  }
  .privacy-intro {
    padding: 24px 16px 18px;
  }
  .intro-text {
    padding-left: 16px;
    font-size: 0.94rem;
  }
  .privacy-sections {
    padding: 0 16px 12px;
  }
  .privacy-section {
    flex-direction: column;
    gap: 12px;
    padding: 24px 0;
  }
  .section-number {
    flex: none;
    font-size: 1.6rem;
    margin-top: 0;
    line-height: 1;
    opacity: 0.5;
  }
  .section-heading {
    font-size: 1.1rem;
  }
  .section-divider {
    width: 36px;
    margin-bottom: 12px;
  }
  .section-text {
    font-size: 0.92rem;
  }
  .list-item {
    font-size: 0.9rem;
    padding: 4px 0 4px 18px;
  }
  .list-item::before {
    width: 6px;
    height: 6px;
    top: 12px;
  }
  .privacy-footer-note {
    padding: 20px 16px 36px;
  }
  .note-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .note-item {
    padding: 10px 14px;
  }
  .note-label {
    font-size: 0.65rem;
  }
  .note-value {
    font-size: 0.88rem;
  }
  .note-statement {
    font-size: 0.82rem;
    padding: 12px;
  }
  .note-links {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .note-link {
    font-size: 0.78rem;
  }
}

/* ===== 桌面细化 ===== */
@media (min-width: 1024px) {
  .privacy-hero {
    padding: 64px 24px 48px;
  }
  .privacy-title {
    font-size: 2.8rem;
    letter-spacing: 4px;
  }
  .privacy-subtitle {
    font-size: 1.1rem;
  }
  .section-heading {
    font-size: 1.5rem;
  }
  .section-number {
    font-size: 2.8rem;
    flex-basis: 68px;
  }
  .privacy-section {
    gap: 36px;
    padding: 40px 0;
  }
  .section-text {
    font-size: 1rem;
  }
  .list-item {
    font-size: 0.98rem;
  }
}

/* ===== 宽屏舒适 ===== */
@media (min-width: 1280px) {
  .privacy-hero-inner,
  .privacy-intro,
  .privacy-sections,
  .privacy-footer-note {
    max-width: 800px;
  }
  .privacy-section {
    padding-left: 24px;
  }
  .section-number {
    flex-basis: 76px;
    font-size: 3rem;
  }
}

/* ===== 减少动效 ===== */
@media (prefers-reduced-motion: reduce) {
  .page-privacy *,
  .page-privacy *::before,
  .page-privacy *::after {
    transition-duration: 0.001s !important;
    animation-duration: 0.001s !important;
  }
}