.page-privacy {
  --gold: #D4AF37;
  --gold-light: #F0D68A;
  --dark-red: #8B0000;
  --red-light: #B22222;
  --bg-black: #0A0A0A;
  --surface-dark: #1A1A1A;
  --text-white: #F5F5F5;
  --muted-gray: #666666;
  --font-heading: Impact, 'Helvetica Neue', Arial, sans-serif;
  --font-body: Georgia, 'Times New Roman', serif;
  --max-width: 1200px;
  --radius-card: 12px;
  --transition-base: 0.25s ease;
  --gold-border: 1px solid var(--gold);
}

.page-privacy {
  display: block;
  background-color: var(--bg-black);
  color: var(--text-white);
  font-family: var(--font-body);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ===== 页面英雄区 ===== */
.page-privacy .privacy-hero {
  position: relative;
  width: 100%;
  overflow: hidden;
  margin-top: 0;
}

.page-privacy .privacy-hero-bg {
  display: block;
  width: 100%;
  height: auto;
  max-height: 200px;
  object-fit: cover;
  object-position: center 30%;
  opacity: 0.7;
}

.page-privacy .privacy-hero .container {
  position: relative;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.5rem 1rem 2.2rem;
  z-index: 2;
}

.page-privacy .breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--muted-gray);
  margin-bottom: 1.2rem;
}

.page-privacy .breadcrumb a {
  color: var(--gold);
  text-decoration: none;
  transition: color var(--transition-base);
}

.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus {
  color: var(--gold-light);
  text-decoration: underline;
}

.page-privacy .breadcrumb-sep {
  color: var(--muted-gray);
  user-select: none;
}

.page-privacy .breadcrumb-current {
  color: var(--text-white);
  font-weight: 600;
}

.page-privacy .privacy-hero-title {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--gold);
  margin: 0 0 0.5rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.1;
}

.page-privacy .privacy-hero-desc {
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--text-white);
  max-width: 720px;
  margin: 0;
  opacity: 0.85;
  line-height: 1.6;
}

/* ===== 正文区域 ===== */
.page-privacy .privacy-body {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2.5rem 1rem 4rem;
}

/* ===== 章节 ===== */
.page-privacy .privacy-section {
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.page-privacy .privacy-section:last-of-type {
  border-bottom: none;
  margin-bottom: 2rem;
}

.page-privacy .privacy-section-title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--gold);
  margin: 0 0 1.2rem;
  padding-bottom: 0.6rem;
  position: relative;
  letter-spacing: 0.03em;
  line-height: 1.2;
}

.page-privacy .privacy-section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), transparent);
  border-radius: 2px;
}

.page-privacy .privacy-section-content {
  padding-left: 0.2rem;
}

.page-privacy .privacy-text {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-white);
  line-height: 1.8;
  margin: 0 0 1rem;
  max-width: 880px;
}

.page-privacy .privacy-text strong {
  color: var(--gold-light);
  font-weight: 600;
}

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

/* ===== 列表 ===== */
.page-privacy .privacy-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.2rem;
  max-width: 880px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding: 0.6rem 0 0.6rem 1.8rem;
  font-family: var(--font-body);
  font-size: 0.98rem;
  color: var(--text-white);
  line-height: 1.7;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.page-privacy .privacy-list li:last-child {
  border-bottom: none;
}

.page-privacy .privacy-list li::before {
  content: '◆';
  position: absolute;
  left: 0;
  top: 0.6rem;
  color: var(--gold);
  font-size: 0.65rem;
  opacity: 0.8;
}

.page-privacy .privacy-list li strong {
  color: var(--gold);
  font-weight: 600;
}

/* ===== 联系卡片 ===== */
.page-privacy .privacy-contact-card {
  background: var(--surface-dark);
  border: 1px solid rgba(212, 175, 55, 0.25);
  border-radius: var(--radius-card);
  padding: 1.4rem 1.8rem;
  margin: 1.2rem 0 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-width: 600px;
}

.page-privacy .privacy-contact-item {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-white);
  line-height: 1.6;
}

.page-privacy .privacy-contact-item strong {
  color: var(--gold-light);
  font-weight: 600;
}

.page-privacy .privacy-note {
  font-size: 0.9rem;
  color: var(--muted-gray);
  font-style: italic;
  max-width: 600px;
  margin-top: 0.4rem;
}

/* ===== 底部链接 ===== */
.page-privacy .privacy-footer-links {
  margin-top: 3.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(212, 175, 55, 0.15);
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
}

.page-privacy .privacy-footer-link {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--gold);
  text-decoration: none;
  padding: 0.3rem 0.8rem;
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: 4px;
  transition: all var(--transition-base);
}

.page-privacy .privacy-footer-link:hover,
.page-privacy .privacy-footer-link:focus {
  background: rgba(212, 175, 55, 0.1);
  border-color: var(--gold);
  color: var(--gold-light);
  outline: none;
}

/* ===== 响应式：窄屏 ===== */
@media (max-width: 767px) {
  .page-privacy .privacy-hero .container {
    padding: 1rem 0.8rem 1.6rem;
  }

  .page-privacy .privacy-hero-title {
    font-size: 1.8rem;
  }

  .page-privacy .privacy-hero-desc {
    font-size: 0.92rem;
  }

  .page-privacy .privacy-body {
    padding: 1.6rem 0.8rem 3rem;
  }

  .page-privacy .privacy-section {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
  }

  .page-privacy .privacy-section-title {
    font-size: 1.4rem;
  }

  .page-privacy .privacy-section-title::after {
    width: 40px;
  }

  .page-privacy .privacy-text {
    font-size: 0.92rem;
    line-height: 1.7;
  }

  .page-privacy .privacy-list li {
    font-size: 0.9rem;
    padding: 0.5rem 0 0.5rem 1.5rem;
  }

  .page-privacy .privacy-list li::before {
    top: 0.5rem;
    font-size: 0.55rem;
  }

  .page-privacy .privacy-contact-card {
    padding: 1rem 1.2rem;
  }

  .page-privacy .privacy-contact-item {
    font-size: 0.88rem;
  }

  .page-privacy .privacy-footer-links {
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
  }

  .page-privacy .privacy-footer-link {
    width: 100%;
    max-width: 300px;
    text-align: center;
  }
}

/* ===== 响应式：宽屏 ===== */
@media (min-width: 768px) {
  .page-privacy .privacy-hero .container {
    padding: 2rem 2rem 2.6rem;
  }

  .page-privacy .privacy-hero-title {
    font-size: 3.2rem;
  }

  .page-privacy .privacy-body {
    padding: 3rem 2rem 5rem;
  }

  .page-privacy .privacy-section-title {
    font-size: 2rem;
  }

  .page-privacy .privacy-section-content {
    padding-left: 0.5rem;
  }

  .page-privacy .privacy-contact-card {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 1rem 2rem;
    padding: 1.4rem 2rem;
  }
}

/* ===== 超大屏 ===== */
@media (min-width: 1200px) {
  .page-privacy .privacy-hero-title {
    font-size: 3.6rem;
  }

  .page-privacy .privacy-section-title {
    font-size: 2.2rem;
  }

  .page-privacy .privacy-text {
    font-size: 1.05rem;
  }
}