.page-privacy {
  --privacy-hero-bg: linear-gradient(135deg, #1A1A2E 0%, #16213E 50%, #1A1A2E 100%);
  --privacy-accent-cyan: #00F5FF;
  --privacy-accent-orange: #FF6B00;
  --privacy-card-bg: rgba(22, 33, 62, 0.75);
  --privacy-card-border: rgba(0, 245, 255, 0.12);
  --privacy-glow: 0 0 20px rgba(0, 245, 255, 0.08);
  --privacy-radius: 12px;
  --privacy-section-gap: 4rem;
}

/* ===== 面包屑 ===== */
.page-privacy .breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1.25rem 1rem 0;
  font-size: 0.8125rem;
  color: var(--color-text-muted, #B0B0B0);
  font-family: var(--font-body, 'Inter', system-ui, sans-serif);
  max-width: var(--max-width, 1200px);
  margin-left: auto;
  margin-right: auto;
  box-sizing: border-box;
  width: 100%;
}
.page-privacy .breadcrumb-separator {
  color: rgba(176, 176, 176, 0.4);
}
.page-privacy .breadcrumb-link {
  color: var(--privacy-accent-cyan);
  text-decoration: none;
  transition: color 0.2s;
}
.page-privacy .breadcrumb-link:hover {
  color: var(--privacy-accent-orange);
}
.page-privacy .breadcrumb-current {
  color: var(--color-text, #FFFFFF);
  font-weight: 600;
}

/* ===== Hero ===== */
.page-privacy .privacy-hero {
  background: var(--privacy-hero-bg);
  padding: 1rem 1rem 2rem;
  position: relative;
  overflow: hidden;
}
.page-privacy .privacy-hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -10%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(0, 245, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
}
.page-privacy .privacy-hero-inner {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: flex-start;
}
.page-privacy .privacy-hero-text {
  flex: 1;
  z-index: 1;
}
.page-privacy .privacy-hero-title {
  font-family: var(--font-headline, 'Montserrat Black', 'Arial Black', sans-serif);
  font-size: 2rem;
  font-weight: 900;
  color: var(--color-text, #FFFFFF);
  margin: 0.5rem 0 0.75rem;
  line-height: 1.1;
  letter-spacing: 0.01em;
}
.page-privacy .privacy-hero-desc {
  font-family: var(--font-body, 'Inter', system-ui, sans-serif);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-muted, #B0B0B0);
  max-width: 640px;
  margin: 0;
}
.page-privacy .privacy-hero-visual {
  flex-shrink: 0;
  width: 100%;
  max-width: 800px;
  border-radius: var(--privacy-radius);
  overflow: hidden;
  box-shadow: var(--privacy-glow);
  border: 1px solid rgba(0, 245, 255, 0.08);
}
.page-privacy .privacy-hero-img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ===== 介绍段落 ===== */
.page-privacy .privacy-intro {
  padding: 2rem 1rem 1rem;
}
.page-privacy .privacy-intro-text {
  font-family: var(--font-body, 'Inter', system-ui, sans-serif);
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--color-text-muted, #B0B0B0);
  margin: 0 0 1rem;
  max-width: 800px;
}
.page-privacy .privacy-intro-text:last-child {
  margin-bottom: 0;
}

/* ===== 通用section ===== */
.page-privacy .privacy-section {
  padding: 2rem 1rem;
  position: relative;
  scroll-margin-top: 4rem;
}
.page-privacy .privacy-section + .privacy-section {
  border-top: 1px solid rgba(0, 245, 255, 0.06);
}
.page-privacy .privacy-section-header {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}
.page-privacy .privacy-section-num {
  font-family: 'Orbitron', 'Montserrat Black', sans-serif;
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--privacy-accent-cyan);
  opacity: 0.6;
  line-height: 1;
  flex-shrink: 0;
}
.page-privacy .privacy-section-title {
  font-family: var(--font-headline, 'Montserrat Black', 'Arial Black', sans-serif);
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--color-text, #FFFFFF);
  margin: 0;
  line-height: 1.2;
}
.page-privacy .privacy-section-body {
  padding-left: 0;
}

/* ===== 通用文本 ===== */
.page-privacy .privacy-text {
  font-family: var(--font-body, 'Inter', system-ui, sans-serif);
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--color-text-muted, #B0B0B0);
  margin: 0 0 1.25rem;
  max-width: 800px;
}
.page-privacy .privacy-text-muted {
  color: rgba(176, 176, 176, 0.7);
  font-size: 0.875rem;
}
.page-privacy .privacy-text-highlight {
  border-left: 3px solid var(--privacy-accent-cyan);
  padding-left: 1rem;
  color: var(--color-text, #FFFFFF);
  background: linear-gradient(90deg, rgba(0, 245, 255, 0.04), transparent);
}
.page-privacy .privacy-strong {
  color: var(--color-text, #FFFFFF);
  font-weight: 600;
}

/* ===== 列表 ===== */
.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  max-width: 800px;
}
.page-privacy .privacy-list-item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-family: var(--font-body, 'Inter', system-ui, sans-serif);
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-text-muted, #B0B0B0);
}
.page-privacy .privacy-list-icon {
  flex-shrink: 0;
  color: var(--privacy-accent-cyan);
  font-size: 0.75rem;
  margin-top: 0.35rem;
  opacity: 0.8;
}
.page-privacy .privacy-list-icon-shield {
  font-size: 1.1rem;
  margin-top: 0.2rem;
}
.page-privacy .privacy-list-item div {
  flex: 1;
}

/* ===== 使用目的网格 ===== */
.page-privacy .privacy-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
  max-width: 800px;
}
.page-privacy .privacy-grid-card {
  background: var(--privacy-card-bg);
  border: 1px solid var(--privacy-card-border);
  border-radius: var(--privacy-radius);
  padding: 1.25rem 1.25rem 1.25rem 2.75rem;
  position: relative;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.page-privacy .privacy-grid-card:hover {
  border-color: rgba(0, 245, 255, 0.3);
  box-shadow: var(--privacy-glow);
}
.page-privacy .privacy-grid-num {
  position: absolute;
  left: 0.75rem;
  top: 1.15rem;
  font-family: 'Orbitron', 'Montserrat Black', sans-serif;
  font-size: 1.125rem;
  font-weight: 900;
  color: var(--privacy-accent-cyan);
  opacity: 0.5;
}
.page-privacy .privacy-grid-title {
  font-family: var(--font-headline, 'Montserrat Black', 'Arial Black', sans-serif);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text, #FFFFFF);
  margin: 0 0 0.35rem;
  line-height: 1.3;
}
.page-privacy .privacy-grid-desc {
  font-family: var(--font-body, 'Inter', system-ui, sans-serif);
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-text-muted, #B0B0B0);
  margin: 0;
}

/* ===== 用户权利网格 ===== */
.page-privacy .privacy-rights-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  max-width: 800px;
}
.page-privacy .privacy-rights-card {
  background: var(--privacy-card-bg);
  border: 1px solid var(--privacy-card-border);
  border-radius: var(--privacy-radius);
  padding: 1.25rem 1.25rem 1.25rem 3.5rem;
  position: relative;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.page-privacy .privacy-rights-card:hover {
  border-color: rgba(255, 107, 0, 0.25);
  box-shadow: 0 0 16px rgba(255, 107, 0, 0.06);
}
.page-privacy .privacy-rights-card-icon {
  position: absolute;
  left: 0.9rem;
  top: 1.2rem;
  font-size: 1.3rem;
  line-height: 1;
}
.page-privacy .privacy-rights-card-title {
  font-family: var(--font-headline, 'Montserrat Black', 'Arial Black', sans-serif);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text, #FFFFFF);
  margin: 0 0 0.25rem;
  line-height: 1.3;
}
.page-privacy .privacy-rights-card-desc {
  font-family: var(--font-body, 'Inter', system-ui, sans-serif);
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--color-text-muted, #B0B0B0);
  margin: 0;
}

/* ===== 底部盾牌区 ===== */
.page-privacy .privacy-footer-note {
  padding: 3rem 1rem 4rem;
  background: linear-gradient(180deg, transparent 0%, rgba(0, 245, 255, 0.02) 100%);
  border-top: 1px solid rgba(0, 245, 255, 0.08);
}
.page-privacy .privacy-footer-note-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}
.page-privacy .privacy-footer-note-shield {
  flex-shrink: 0;
  opacity: 0.7;
}
.page-privacy .privacy-footer-note-text {
  flex: 1;
}
.page-privacy .privacy-footer-note-title {
  font-family: var(--font-headline, 'Montserrat Black', 'Arial Black', sans-serif);
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--color-text, #FFFFFF);
  margin: 0 0 0.75rem;
}
.page-privacy .privacy-footer-note-desc {
  font-family: var(--font-body, 'Inter', system-ui, sans-serif);
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted, #B0B0B0);
  margin: 0 0 1rem;
}
.page-privacy .privacy-footer-note-list {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
  font-family: var(--font-body, 'Inter', system-ui, sans-serif);
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--color-text-muted, #B0B0B0);
}
.page-privacy .privacy-footer-note-list li {
  padding: 0;
}
.page-privacy .privacy-footer-note-meta {
  font-family: var(--font-body, 'Inter', system-ui, sans-serif);
  font-size: 0.875rem;
  color: rgba(176, 176, 176, 0.6);
  margin: 0;
}
.page-privacy .privacy-link {
  color: var(--privacy-accent-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 245, 255, 0.2);
  transition: color 0.2s, border-color 0.2s;
}
.page-privacy .privacy-link:hover {
  color: var(--privacy-accent-orange);
  border-bottom-color: rgba(255, 107, 0, 0.3);
}

/* ===== 响应式 ===== */
@media (min-width: 640px) {
  .page-privacy .privacy-hero {
    padding: 2rem 1rem 3rem;
  }
  .page-privacy .privacy-hero-title {
    font-size: 2.5rem;
  }
  .page-privacy .privacy-hero-desc {
    font-size: 1.0625rem;
  }
  .page-privacy .privacy-section-title {
    font-size: 1.75rem;
  }
  .page-privacy .privacy-section-num {
    font-size: 1.75rem;
  }
  .page-privacy .privacy-section-body {
    padding-left: 0.5rem;
  }
  .page-privacy .privacy-grid {
    grid-template-columns: 1fr 1fr;
  }
  .page-privacy .privacy-rights-grid {
    grid-template-columns: 1fr 1fr;
  }
  .page-privacy .privacy-footer-note-inner {
    flex-direction: row;
    text-align: left;
  }
  .page-privacy .privacy-footer-note-shield {
    margin-right: 1rem;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero {
    padding: 3rem 1rem 4rem;
  }
  .page-privacy .privacy-hero-inner {
    flex-direction: row;
    align-items: center;
  }
  .page-privacy .privacy-hero-text {
    flex: 1;
  }
  .page-privacy .privacy-hero-visual {
    flex: 0 0 380px;
    max-width: 380px;
  }
  .page-privacy .privacy-hero-title {
    font-size: 3rem;
  }
  .page-privacy .privacy-section {
    padding: 3rem 1rem;
  }
  .page-privacy .privacy-section-title {
    font-size: 2rem;
  }
  .page-privacy .privacy-section-num {
    font-size: 2rem;
  }
  .page-privacy .privacy-grid {
    grid-template-columns: 1fr 1fr;
  }
  .page-privacy .privacy-rights-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
  .page-privacy .privacy-intro-text {
    font-size: 1rem;
  }
}

@media (min-width: 1200px) {
  .page-privacy .privacy-hero-visual {
    flex: 0 0 440px;
    max-width: 440px;
  }
  .page-privacy .privacy-section-body {
    padding-left: 1.5rem;
  }
}

/* ===== 减少动效 ===== */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-grid-card,
  .page-privacy .privacy-rights-card {
    transition: none;
  }
  .page-privacy .privacy-grid-card:hover,
  .page-privacy .privacy-rights-card:hover {
    box-shadow: none;
  }
}