.page-privacy {
  --privacy-bg: #F5E6C8;
  --privacy-bg-light: #FCF5E8;
  --privacy-header-bg: #1A1A1A;
  --privacy-text: #2F2F2F;
  --privacy-text-light: #BFBFBF;
  --privacy-gold: #FFD700;
  --privacy-purple: #8A2BE2;
  --privacy-blue: #00BFFF;
  --privacy-border: rgba(138,43,226,0.15);
  --privacy-max-width: 700px;
  --privacy-radius: 0;
  --privacy-glow-gold: 0 0 12px rgba(255,215,0,0.4);
  --privacy-glow-purple: 0 0 12px rgba(138,43,226,0.3);

  background-color: var(--privacy-bg);
  color: var(--privacy-text);
  font-family: var(--font-body, -apple-system, 'Open Sans', 'Roboto', sans-serif);
  line-height: 1.7;
  padding: var(--space-lg, 32px) 0 var(--space-xxl, 64px);
  min-height: 60vh;
}

/* 面包屑继承全局样式，微调当前页配色 */
.page-privacy .breadcrumb {
  margin-bottom: var(--space-md, 24px);
  font-size: var(--fs-small, 0.75rem);
  color: var(--privacy-text-light);
}
.page-privacy .breadcrumb a {
  color: var(--privacy-blue);
  text-decoration: none;
  transition: color var(--transition-fast, 0.2s ease);
}
.page-privacy .breadcrumb a:hover {
  color: var(--privacy-gold);
  text-decoration: underline;
}
.page-privacy .breadcrumb [aria-current="page"] {
  color: var(--privacy-text);
  font-weight: 600;
}

/* Hero 区 */
.page-privacy .privacy-hero {
  text-align: center;
  margin-bottom: var(--space-xl, 48px);
  padding-bottom: var(--space-md, 24px);
  border-bottom: 2px solid var(--privacy-border);
}
.page-privacy .privacy-hero__title {
  font-family: var(--font-heading, 'Arial Black', 'Impact', sans-serif);
  font-size: var(--fs-h1, 2rem);
  color: var(--privacy-header-bg);
  margin: 0 0 var(--space-xs, 8px);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.page-privacy .privacy-hero__date {
  font-family: var(--font-mono, 'Courier New', monospace);
  font-size: var(--fs-small, 0.75rem);
  color: var(--privacy-text-light);
  margin: 0 0 var(--space-sm, 16px);
}
.page-privacy .privacy-hero__desc {
  font-size: var(--fs-body, 1rem);
  max-width: var(--privacy-max-width);
  margin: 0 auto;
  color: var(--privacy-text);
  line-height: 1.6;
}

/* 目录导航 */
.page-privacy .privacy-toc {
  max-width: var(--privacy-max-width);
  margin: 0 auto var(--space-xl, 48px);
  padding: var(--space-sm, 16px) var(--space-md, 24px);
  background-color: var(--privacy-bg-light);
  border: 1px solid var(--privacy-border);
  border-left: 4px solid var(--privacy-purple);
}
.page-privacy .privacy-toc__label {
  display: block;
  font-size: var(--fs-small, 0.75rem);
  color: var(--privacy-purple);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-xs, 8px);
}
.page-privacy .privacy-toc__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs, 8px) var(--space-sm, 16px);
}
.page-privacy .privacy-toc__list li {
  margin: 0;
}
.page-privacy .privacy-toc__list a {
  color: var(--privacy-text);
  text-decoration: none;
  font-size: var(--fs-body, 1rem);
  font-weight: 500;
  padding: var(--space-xxs, 4px) 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition-fast, 0.2s ease), color var(--transition-fast, 0.2s ease);
}
.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus {
  color: var(--privacy-purple);
  border-bottom-color: var(--privacy-gold);
  outline: none;
}

/* 正文容器 */
.page-privacy .privacy-body {
  max-width: var(--privacy-max-width);
  margin: 0 auto;
}

/* 每个章节 */
.page-privacy .privacy-section {
  margin-bottom: var(--space-xl, 48px);
}
.page-privacy .privacy-section__header {
  background-color: var(--privacy-header-bg);
  color: #FFFFFF;
  padding: var(--space-sm, 16px) var(--space-md, 24px);
  display: flex;
  align-items: center;
  gap: var(--space-sm, 16px);
  margin-bottom: var(--space-md, 24px);
  border-left: 4px solid var(--privacy-gold);
}
.page-privacy .privacy-section__number {
  font-family: var(--font-mono, 'Courier New', monospace);
  font-size: var(--fs-h2, 1.5rem);
  font-weight: 700;
  color: var(--privacy-gold);
  line-height: 1;
  flex-shrink: 0;
  min-width: 2.4rem;
}
.page-privacy .privacy-section__title {
  font-family: var(--font-heading, 'Arial Black', 'Impact', sans-serif);
  font-size: var(--fs-h3, 1.125rem);
  margin: 0;
  color: #FFFFFF;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.page-privacy .privacy-section__body {
  padding: 0 var(--space-xs, 8px);
}
.page-privacy .privacy-section__body p {
  margin: 0 0 var(--space-sm, 16px);
}
.page-privacy .privacy-section__body ul {
  margin: 0 0 var(--space-sm, 16px);
  padding-left: var(--space-md, 24px);
}
.page-privacy .privacy-section__body li {
  margin-bottom: var(--space-xs, 8px);
  line-height: 1.6;
}
.page-privacy .privacy-section__body strong {
  font-weight: 700;
  color: var(--privacy-text);
}

/* 金色高亮 */
.page-privacy .highlight-gold {
  color: var(--privacy-gold);
  font-weight: 700;
  background: linear-gradient(135deg, rgba(255,215,0,0.08) 0%, rgba(255,215,0,0.02) 100%);
  padding: 0 var(--space-xxs, 4px);
  border-radius: var(--privacy-radius);
  box-decoration-break: clone;
}

/* 辅助注释 */
.page-privacy .privacy-note {
  font-size: var(--fs-small, 0.75rem);
  color: var(--privacy-text-light);
  border-left: 3px solid var(--privacy-blue);
  padding-left: var(--space-sm, 16px);
  margin-top: var(--space-sm, 16px);
  background-color: rgba(0,191,255,0.04);
  padding: var(--space-xs, 8px) var(--space-sm, 16px);
}

/* 02 使用目的 - 网格 */
.page-privacy .privacy-purpose-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm, 16px);
  margin: 0 0 var(--space-sm, 16px);
}
.page-privacy .privacy-purpose-item {
  display: flex;
  gap: var(--space-sm, 16px);
  align-items: flex-start;
  padding: var(--space-sm, 16px);
  background-color: var(--privacy-bg-light);
  border: 1px solid var(--privacy-border);
  transition: border-color var(--transition-fast, 0.2s ease);
}
.page-privacy .privacy-purpose-item:hover {
  border-color: var(--privacy-purple);
}
.page-privacy .privacy-purpose-icon {
  color: var(--privacy-gold);
  font-size: 1.2rem;
  line-height: 1.4;
  flex-shrink: 0;
}
.page-privacy .privacy-purpose-item h3 {
  font-family: var(--font-heading, 'Arial Black', 'Impact', sans-serif);
  font-size: var(--fs-body, 1rem);
  margin: 0 0 var(--space-xxs, 4px);
  color: var(--privacy-header-bg);
}
.page-privacy .privacy-purpose-item p {
  margin: 0;
  font-size: var(--fs-small, 0.75rem);
  color: var(--privacy-text);
  line-height: 1.5;
}

/* 04 安全措施 - 图文布局 */
.page-privacy .privacy-security-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md, 24px);
  margin: 0 0 var(--space-sm, 16px);
}
.page-privacy .privacy-security-list {
  list-style: none;
  padding: 0 !important;
  margin: 0 0 var(--space-sm, 16px) !important;
}
.page-privacy .privacy-security-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm, 16px);
  padding: var(--space-xs, 8px) 0;
  border-bottom: 1px solid var(--privacy-border);
  margin-bottom: 0 !important;
}
.page-privacy .privacy-security-list li:last-child {
  border-bottom: none;
}
.page-privacy .privacy-security-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
  line-height: 1.4;
  color: var(--privacy-purple);
}
.page-privacy .privacy-security-list strong {
  color: var(--privacy-header-bg);
}
.page-privacy .privacy-security-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}
.page-privacy .privacy-security-img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border: 1px solid var(--privacy-border);
  background-color: var(--privacy-bg-light);
}
.page-privacy .img-container--2-1 {
  position: relative;
  width: 100%;
  max-width: 600px;
  aspect-ratio: 2 / 1;
  overflow: hidden;
}
.page-privacy .img-container--2-1 img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 05 用户权利 - 卡片网格 */
.page-privacy .privacy-rights-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm, 16px);
  margin: 0 0 var(--space-sm, 16px);
}
.page-privacy .privacy-rights-card {
  background-color: var(--privacy-bg-light);
  border: 1px solid var(--privacy-border);
  padding: var(--space-sm, 16px) var(--space-md, 24px);
  transition: border-color var(--transition-fast, 0.2s ease), box-shadow var(--transition-fast, 0.2s ease);
}
.page-privacy .privacy-rights-card:hover {
  border-color: var(--privacy-purple);
  box-shadow: var(--privacy-glow-purple);
}
.page-privacy .privacy-rights-card .card__title {
  font-family: var(--font-heading, 'Arial Black', 'Impact', sans-serif);
  font-size: var(--fs-body, 1rem);
  margin: 0 0 var(--space-xs, 8px);
  color: var(--privacy-header-bg);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.page-privacy .privacy-rights-card .card__text {
  margin: 0;
  font-size: var(--fs-small, 0.75rem);
  color: var(--privacy-text);
  line-height: 1.5;
}

/* 06 政策更新 - 通知样式 */
.page-privacy .privacy-update-notice {
  background-color: var(--privacy-bg-light);
  border: 1px solid var(--privacy-border);
  border-left: 4px solid var(--privacy-blue);
  padding: var(--space-md, 24px);
}
.page-privacy .privacy-update-badge {
  display: inline-block;
  margin-bottom: var(--space-xs, 8px);
  background-color: var(--privacy-blue);
  color: #FFFFFF;
  font-family: var(--font-mono, 'Courier New', monospace);
  font-size: var(--fs-small, 0.75rem);
  padding: var(--space-xxs, 4px) var(--space-xs, 8px);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.page-privacy .privacy-update-notice p {
  margin: 0 0 var(--space-xs, 8px);
}
.page-privacy .privacy-update-notice ul {
  margin: 0 0 var(--space-xs, 8px) !important;
  padding-left: var(--space-md, 24px) !important;
}
.page-privacy .privacy-update-notice li {
  margin-bottom: var(--space-xxs, 4px) !important;
}

/* 同意按钮区域 */
.page-privacy .privacy-consent-area {
  margin-top: var(--space-xl, 48px);
  padding: var(--space-md, 24px);
  text-align: center;
  background-color: var(--privacy-bg-light);
  border: 2px solid var(--privacy-border);
  border-top: 4px solid var(--privacy-gold);
}
.page-privacy .privacy-consent__text {
  font-size: var(--fs-body, 1rem);
  margin: 0 0 var(--space-sm, 16px);
  color: var(--privacy-text);
  font-weight: 500;
}
.page-privacy .privacy-consent__btn {
  font-family: var(--font-heading, 'Arial Black', 'Impact', sans-serif);
  font-size: var(--fs-h3, 1.125rem);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: var(--space-sm, 16px) var(--space-xl, 48px);
  background-color: var(--privacy-purple);
  color: #FFFFFF;
  border: none;
  cursor: pointer;
  transition: background-color var(--transition-fast, 0.2s ease), box-shadow var(--transition-fast, 0.2s ease), transform var(--transition-fast, 0.2s ease);
  border-radius: var(--privacy-radius);
}
.page-privacy .privacy-consent__btn:hover {
  background-color: #9B4DED;
  box-shadow: var(--privacy-glow-purple);
}
.page-privacy .privacy-consent__btn:active {
  transform: scale(0.97);
  background-color: #6B1FA0;
  box-shadow: 0 0 20px rgba(138,43,226,0.5);
}
.page-privacy .privacy-consent__btn:focus-visible {
  outline: 3px solid var(--privacy-gold);
  outline-offset: 2px;
}
.page-privacy .privacy-consent__hint {
  display: block;
  margin-top: var(--space-xs, 8px);
  font-size: var(--fs-small, 0.75rem);
  color: var(--privacy-text-light);
  font-style: italic;
}

/* 内部链接样式 */
.page-privacy a[href^="/"] {
  color: var(--privacy-blue);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition-fast, 0.2s ease);
}
.page-privacy a[href^="/"]:hover {
  color: var(--privacy-gold);
}

/* fade-in 滚动显现（兼容 reduced-motion） */
@media (prefers-reduced-motion: no-preference) {
  .page-privacy .fade-in {
    opacity: 0;
    transform: translateY(12px);
    animation: privacyFadeIn 0.4s ease forwards;
  }
  .page-privacy .fade-in[data-delay="100"] { animation-delay: 0.1s; }
  .page-privacy .fade-in[data-delay="200"] { animation-delay: 0.2s; }
  .page-privacy .fade-in[data-delay="300"] { animation-delay: 0.3s; }
  .page-privacy .fade-in[data-delay="400"] { animation-delay: 0.4s; }
  .page-privacy .fade-in[data-delay="500"] { animation-delay: 0.5s; }
}
@media (prefers-reduced-motion: reduce) {
  .page-privacy .fade-in {
    opacity: 1;
    transform: none;
    animation: none;
  }
}
@keyframes privacyFadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 移动端优先 — 窄屏适配 */
@media (max-width: 639px) {
  .page-privacy {
    padding: var(--space-sm, 16px) 0 var(--space-xl, 48px);
  }
  .page-privacy .container {
    padding-left: var(--space-sm, 16px);
    padding-right: var(--space-sm, 16px);
  }
  .page-privacy .privacy-hero__title {
    font-size: var(--fs-h2, 1.5rem);
  }
  .page-privacy .privacy-toc__list {
    flex-direction: column;
    gap: var(--space-xxs, 4px);
  }
  .page-privacy .privacy-section__header {
    flex-wrap: wrap;
    gap: var(--space-xs, 8px);
    padding: var(--space-xs, 8px) var(--space-sm, 16px);
  }
  .page-privacy .privacy-section__number {
    font-size: var(--fs-h3, 1.125rem);
    min-width: 1.8rem;
  }
  .page-privacy .privacy-section__title {
    font-size: 1rem;
  }
  .page-privacy .privacy-purpose-grid {
    grid-template-columns: 1fr;
  }
  .page-privacy .privacy-rights-grid {
    grid-template-columns: 1fr;
  }
  .page-privacy .privacy-security-layout {
    grid-template-columns: 1fr;
  }
  .page-privacy .privacy-consent__btn {
    width: 100%;
    padding: var(--space-sm, 16px);
  }
  .page-privacy .privacy-toc {
    padding: var(--space-xs, 8px) var(--space-sm, 16px);
  }
}

/* 桌面端增强 */
@media (min-width: 640px) {
  .page-privacy .privacy-purpose-grid {
    grid-template-columns: 1fr 1fr;
  }
  .page-privacy .privacy-rights-grid {
    grid-template-columns: 1fr 1fr;
  }
  .page-privacy .privacy-security-layout {
    grid-template-columns: 1.2fr 1fr;
    align-items: start;
  }
  .page-privacy .privacy-toc__list {
    flex-direction: row;
  }
  .page-privacy .privacy-section__body {
    padding: 0 var(--space-sm, 16px);
  }
}

/* 大桌面微调 */
@media (min-width: 1024px) {
  .page-privacy .privacy-purpose-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
  .page-privacy .privacy-rights-grid {
    grid-template-columns: 1fr 1fr 1fr 1fr;
  }
}