/* ===== 隐私政策页面专属样式 ===== */
.page-privacy {
  --pp-bg: var(--color-bg, #F8F8F8);
  --pp-text: var(--color-text, #1A1A1A);
  --pp-text-secondary: var(--color-text-secondary, #555);
  --pp-accent: var(--color-accent, #B22222);
  --pp-accent-light: var(--color-accent-light, #E63946);
  --pp-gold: var(--color-gold, #D4AF37);
  --pp-gold-light: var(--color-gold-light, #F0D060);
  --pp-surface: var(--color-surface, #FFF);
  --pp-border: var(--color-border, #E0E0E0);
  --pp-shadow: var(--color-shadow, rgba(0,0,0,0.08));
  --pp-font-heading: var(--font-heading, 'Noto Serif SC', Georgia, serif);
  --pp-font-body: var(--font-body, 'Inter', 'Noto Sans SC', sans-serif);
  --pp-max-width: 800px;
  --pp-section-gap: 2.5rem;

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

/* 容器 — 窄屏全宽留边，桌面居中 */
.page-privacy__container {
  max-width: var(--pp-max-width);
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
}

/* ------------- 面包屑 ------------- */
.page-privacy__breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.6rem;
  font-size: 0.8125rem;
  color: var(--pp-text-secondary);
  margin-bottom: 1.5rem;
  letter-spacing: 0.02em;
}
.page-privacy__breadcrumb-link {
  color: var(--pp-accent);
  text-decoration: none;
  transition: color 0.2s;
}
.page-privacy__breadcrumb-link:hover {
  color: var(--pp-accent-light);
  text-decoration: underline;
}
.page-privacy__breadcrumb-sep {
  color: var(--pp-text-secondary);
  opacity: 0.5;
}
.page-privacy__breadcrumb-current {
  color: var(--pp-text-secondary);
  font-weight: 500;
}

/* ------------- 页面标题 ------------- */
.page-privacy__title {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin: 0 0 1.25rem;
  font-family: var(--pp-font-heading);
  font-weight: 700;
  font-style: italic;
  font-size: 2rem;
  line-height: 1.2;
  color: var(--pp-text);
}
.page-privacy__title-number {
  font-size: 1.2em;
  font-weight: 700;
  color: var(--pp-gold);
  opacity: 0.6;
  font-style: italic;
  letter-spacing: -0.02em;
}
.page-privacy__title-text {
  flex: 1;
}

/* ------------- 导言 ------------- */
.page-privacy__intro {
  font-size: 1rem;
  color: var(--pp-text-secondary);
  margin: 0 0 2.5rem;
  padding: 0 0 1.5rem;
  border-bottom: 2px solid var(--pp-border);
  max-width: 640px;
}

/* ------------- 章节 ------------- */
.page-privacy__section {
  margin-bottom: var(--pp-section-gap);
  padding: 0;
  display: flex;
  flex-direction: column;
}
.page-privacy__section-number {
  font-family: var(--pp-font-heading);
  font-size: 2.8rem;
  font-weight: 700;
  font-style: italic;
  line-height: 1;
  color: var(--pp-accent);
  opacity: 0.25;
  margin-bottom: 0.25rem;
  letter-spacing: -0.03em;
  user-select: none;
}
.page-privacy__section-heading {
  font-family: var(--pp-font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  font-style: italic;
  margin: 0 0 0.75rem;
  color: var(--pp-text);
  line-height: 1.3;
}
.page-privacy__section-body {
  font-size: 0.9375rem;
  color: var(--pp-text);
}
.page-privacy__section-body p {
  margin: 0 0 0.85rem;
}
.page-privacy__section-body p:last-child {
  margin-bottom: 0;
}

/* 列表 */
.page-privacy__list {
  margin: 0.5rem 0 1rem;
  padding-left: 1.4rem;
  list-style: disc;
  color: var(--pp-text);
}
.page-privacy__list li {
  margin-bottom: 0.4rem;
  line-height: 1.6;
}
.page-privacy__list li::marker {
  color: var(--pp-gold);
}

/* 联系列表 */
.page-privacy__contact-list {
  margin: 0.5rem 0 0.75rem;
  padding-left: 0;
  list-style: none;
}
.page-privacy__contact-list li {
  margin-bottom: 0.45rem;
  line-height: 1.6;
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
}
.page-privacy__contact-list li::before {
  content: "●";
  color: var(--pp-gold);
  font-size: 0.65rem;
  margin-right: 0.3rem;
  flex-shrink: 0;
}
.page-privacy__contact-item {
  color: var(--pp-text);
}
.page-privacy__contact-note {
  font-size: 0.875rem;
  color: var(--pp-text-secondary);
  background: var(--pp-surface);
  padding: 0.75rem 1rem;
  border-radius: 6px;
  border-left: 3px solid var(--pp-gold);
  margin-top: 0.25rem;
}

/* 链接 */
.page-privacy__link {
  color: var(--pp-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.2s;
}
.page-privacy__link:hover {
  color: var(--pp-accent-light);
}

/* ------------- 图片 ------------- */
.page-privacy__figure {
  margin: var(--pp-section-gap) 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
}
.page-privacy__image {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 20px var(--pp-shadow);
  object-fit: cover;
}
.page-privacy__figcaption {
  font-size: 0.8125rem;
  color: var(--pp-text-secondary);
  text-align: center;
  font-style: italic;
  opacity: 0.75;
}

/* ------------- 底部元信息 ------------- */
.page-privacy__meta {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 2px solid var(--pp-border);
  font-size: 0.85rem;
  color: var(--pp-text-secondary);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.page-privacy__meta p {
  margin: 0;
}

/* ===== 移动端优先 — 窄屏优化 ===== */
@media (max-width: 640px) {
  .page-privacy__container {
    padding: 1.25rem 1rem 2.5rem;
  }
  .page-privacy__title {
    font-size: 1.6rem;
    gap: 0.5rem;
    flex-wrap: wrap;
  }
  .page-privacy__title-number {
    font-size: 1.1em;
  }
  .page-privacy__intro {
    font-size: 0.9375rem;
    padding-bottom: 1rem;
    margin-bottom: 1.75rem;
  }
  .page-privacy__section-number {
    font-size: 2.2rem;
  }
  .page-privacy__section-heading {
    font-size: 1.15rem;
  }
  .page-privacy__section-body {
    font-size: 0.9rem;
  }
  .page-privacy__section {
    margin-bottom: 1.75rem;
  }
  .page-privacy__figure {
    margin: 1.75rem 0;
  }
  .page-privacy__list {
    padding-left: 1.2rem;
  }
  .page-privacy__contact-list li {
    flex-wrap: wrap;
  }
  .page-privacy__meta {
    font-size: 0.8rem;
    margin-top: 1.75rem;
    padding-top: 1rem;
  }
}

/* ===== 桌面端额外空间 ===== */
@media (min-width: 1024px) {
  .page-privacy__container {
    padding: 3rem 1.5rem 4rem;
  }
  .page-privacy__title {
    font-size: 2.4rem;
  }
  .page-privacy__section-heading {
    font-size: 1.5rem;
  }
  .page-privacy__section-body {
    font-size: 1rem;
  }
  .page-privacy__section {
    margin-bottom: 3rem;
  }
  .page-privacy__figure {
    margin: 3rem 0;
  }
}