/* ===== 隐私政策页面专属样式 ===== */
.page-privacy {
  --privacy-hero-bg: linear-gradient(135deg, #1A1A1A 0%, #2A2A2A 100%);
  --privacy-accent-line: #E53935;
  --privacy-section-gap: 2.5rem;
  --privacy-body-color: #D0D0D0;
  --privacy-heading-color: #FFFFFF;
  --privacy-border-color: rgba(192, 192, 192, 0.2);
  --privacy-sidebar-width: 220px;
  --privacy-content-max: 780px;

  display: block;
  background-color: var(--bg-dark, #121212);
  color: var(--privacy-body-color);
  font-family: var(--font-body, 'Segoe UI', Roboto, sans-serif);
  line-height: 1.8;
  padding: 0 0 3rem 0;
}

/* 容器 */
.page-privacy .container {
  max-width: var(--container-max, 1280px);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ===== 面包屑 ===== */
.page-privacy .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  padding: 1.25rem 0 0.75rem 0;
  font-size: 0.85rem;
  font-family: var(--font-label, 'Courier New', monospace);
  color: var(--text-secondary, #B0B0B0);
  letter-spacing: 0.5px;
}
.page-privacy .breadcrumb a {
  color: var(--accent-silver, #C0C0C0);
  text-decoration: none;
  transition: color 0.2s ease;
}
.page-privacy .breadcrumb a:hover {
  color: var(--primary-red, #E53935);
}
.page-privacy .breadcrumb-sep {
  color: var(--text-secondary, #B0B0B0);
  font-weight: 700;
}
.page-privacy .breadcrumb [aria-current="page"] {
  color: var(--primary-red, #E53935);
  font-weight: 600;
}

/* ===== Hero 区 ===== */
.page-privacy .privacy-hero {
  position: relative;
  margin-bottom: 2.5rem;
  border-bottom: 3px solid var(--privacy-accent-line);
}
.page-privacy .privacy-hero__image-wrap {
  overflow: hidden;
  border-radius: 6px;
  max-height: 200px;
}
@media (min-width: 600px) {
  .page-privacy .privacy-hero__image-wrap {
    max-height: 260px;
  }
}
@media (min-width: 900px) {
  .page-privacy .privacy-hero__image-wrap {
    max-height: 300px;
  }
}
.page-privacy .privacy-hero__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  object-position: center 30%;
  opacity: 0.7;
  transition: opacity 0.4s ease;
}
.page-privacy .privacy-hero__title {
  font-family: var(--font-heading, 'Arial Black', Impact, sans-serif);
  font-weight: 900;
  font-size: 2.2rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-primary, #FFFFFF);
  margin: 1rem 0 0.5rem 0;
  line-height: 1.15;
  position: relative;
  display: inline-block;
}
.page-privacy .privacy-hero__title::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 60px;
  height: 4px;
  background: var(--primary-red, #E53935);
  border-radius: 2px;
}
.page-privacy .privacy-hero__desc {
  font-size: 1rem;
  color: var(--text-secondary, #B0B0B0);
  max-width: 720px;
  margin: 1rem 0 0.5rem 0;
  line-height: 1.7;
}

/* ===== 布局：侧边栏 + 内容 ===== */
.page-privacy .privacy-layout {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 1rem;
}
@media (min-width: 860px) {
  .page-privacy .privacy-layout {
    flex-direction: row;
    align-items: flex-start;
    gap: 2.5rem;
  }
}

/* ===== 侧边栏 / 锚点导航 ===== */
.page-privacy .privacy-sidebar {
  flex-shrink: 0;
  width: 100%;
  position: relative;
  top: 0;
}
@media (min-width: 860px) {
  .page-privacy .privacy-sidebar {
    width: var(--privacy-sidebar-width);
    position: sticky;
    top: calc(var(--header-height, 64px) + 1rem);
    align-self: flex-start;
  }
}
.page-privacy .privacy-sidebar__title {
  font-family: var(--font-heading, 'Arial Black', Impact, sans-serif);
  font-weight: 900;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-primary, #FFFFFF);
  margin: 0 0 1rem 0;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--privacy-border-color);
}
.page-privacy .privacy-anchors {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
@media (min-width: 860px) {
  .page-privacy .privacy-anchors {
    flex-direction: column;
    gap: 0.4rem;
  }
}
.page-privacy .privacy-anchor-link {
  display: inline-block;
  font-family: var(--font-label, 'Courier New', monospace);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  color: var(--accent-silver, #C0C0C0);
  text-decoration: none;
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--privacy-border-color);
  border-radius: 4px;
  transition: all 0.25s ease;
  background: transparent;
}
@media (min-width: 860px) {
  .page-privacy .privacy-anchor-link {
    padding: 0.45rem 0.6rem;
    border: none;
    border-left: 3px solid transparent;
    border-radius: 0;
    font-size: 0.8rem;
  }
}
.page-privacy .privacy-anchor-link:hover {
  color: var(--primary-red, #E53935);
  border-color: var(--primary-red, #E53935);
  background: var(--emphasis-red-bg, rgba(229,57,53,0.15));
}
@media (min-width: 860px) {
  .page-privacy .privacy-anchor-link:hover {
    border-left-color: var(--primary-red, #E53935);
    background: var(--emphasis-red-bg, rgba(229,57,53,0.15));
    padding-left: 0.9rem;
  }
}

/* ===== 内容区域 ===== */
.page-privacy .privacy-content {
  flex: 1;
  min-width: 0;
  max-width: 100%;
}
@media (min-width: 860px) {
  .page-privacy .privacy-content {
    max-width: var(--privacy-content-max);
  }
}

/* ===== 章节 ===== */
.page-privacy .privacy-section {
  margin-bottom: var(--privacy-section-gap);
  padding-bottom: var(--privacy-section-gap);
  border-bottom: 1px solid var(--privacy-border-color);
}
.page-privacy .privacy-section:last-of-type {
  border-bottom: none;
  margin-bottom: 1.5rem;
}
.page-privacy .privacy-section__title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading, 'Arial Black', Impact, sans-serif);
  font-weight: 900;
  font-size: 1.3rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-primary, #FFFFFF);
  margin: 0 0 1.25rem 0;
  line-height: 1.2;
}
@media (min-width: 600px) {
  .page-privacy .privacy-section__title {
    font-size: 1.5rem;
  }
}
.page-privacy .privacy-section__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  background: var(--emphasis-red-bg, rgba(229,57,53,0.15));
  border-radius: 8px;
}
.page-privacy .privacy-section__icon svg {
  display: block;
  width: 24px;
  height: 24px;
}
.page-privacy .privacy-section__body {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--privacy-body-color);
}
.page-privacy .privacy-section__body p {
  margin: 0 0 1rem 0;
}
.page-privacy .privacy-section__body p:last-child {
  margin-bottom: 0;
}
.page-privacy .privacy-section__body strong {
  color: var(--text-primary, #FFFFFF);
  font-weight: 600;
}
.page-privacy .privacy-section__body em {
  font-style: italic;
  color: var(--accent-silver, #C0C0C0);
}

/* ===== 列表 ===== */
.page-privacy .privacy-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem 0;
}
.page-privacy .privacy-list li {
  position: relative;
  padding: 0.5rem 0 0.5rem 1.6rem;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--privacy-body-color);
}
.page-privacy .privacy-list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  top: 0.5rem;
  color: var(--primary-red, #E53935);
  font-weight: 700;
  font-size: 1.1rem;
}
.page-privacy .privacy-list li strong {
  color: var(--text-primary, #FFFFFF);
}

/* ===== 联系列表 ===== */
.page-privacy .privacy-contact-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.page-privacy .privacy-contact-list li {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.75rem 1rem;
  background: rgba(192, 192, 192, 0.06);
  border-left: 3px solid var(--primary-red, #E53935);
  border-radius: 4px;
  font-size: 0.95rem;
}
@media (min-width: 480px) {
  .page-privacy .privacy-contact-list li {
    flex-direction: row;
    align-items: baseline;
    gap: 0.5rem;
  }
}
.page-privacy .privacy-contact-list li strong {
  color: var(--text-primary, #FFFFFF);
  font-weight: 600;
  min-width: 90px;
  flex-shrink: 0;
}
.page-privacy .privacy-contact-list li span {
  color: var(--privacy-body-color);
}

/* ===== 链接 ===== */
.page-privacy .privacy-link {
  color: var(--accent-blue, #00B4D8);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(0, 180, 216, 0.35);
  transition: all 0.2s ease;
}
.page-privacy .privacy-link:hover {
  color: var(--primary-red, #E53935);
  text-decoration-color: var(--primary-red, #E53935);
}

/* ===== 备注 ===== */
.page-privacy .privacy-note {
  font-size: 0.88rem;
  color: var(--text-secondary, #B0B0B0);
  font-style: italic;
  border-left: 3px solid var(--primary-red, #E53935);
  padding-left: 1rem;
  margin-top: 1rem;
}

/* ===== 页脚注 ===== */
.page-privacy .privacy-footer-note {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--privacy-border-color);
  font-size: 0.88rem;
  color: var(--text-secondary, #B0B0B0);
}
.page-privacy .privacy-footer-note .trust-statement {
  font-family: var(--font-label, 'Courier New', monospace);
  font-size: 0.82rem;
  letter-spacing: 0.5px;
  color: var(--accent-silver, #C0C0C0);
  margin-bottom: 0.8rem;
  padding: 0.6rem 1rem;
  background: var(--emphasis-red-bg, rgba(229,57,53,0.15));
  border-radius: 4px;
  display: inline-block;
}
.page-privacy .privacy-footer-note p {
  margin: 0 0 0.5rem 0;
}

/* ===== 响应式微调 ===== */
@media (max-width: 859px) {
  .page-privacy .privacy-hero__title {
    font-size: 1.6rem;
  }
  .page-privacy .privacy-sidebar {
    margin-bottom: 0.5rem;
  }
  .page-privacy .privacy-anchors {
    justify-content: flex-start;
  }
  .page-privacy .privacy-section__title {
    font-size: 1.15rem;
  }
  .page-privacy .privacy-section__icon {
    width: 30px;
    height: 30px;
  }
  .page-privacy .privacy-section__icon svg {
    width: 20px;
    height: 20px;
  }
  .page-privacy .privacy-contact-list li {
    padding: 0.6rem 0.8rem;
  }
}
@media (max-width: 479px) {
  .page-privacy .container {
    padding: 0 1rem;
  }
  .page-privacy .privacy-hero__title {
    font-size: 1.3rem;
    letter-spacing: 1.5px;
  }
  .page-privacy .privacy-hero__desc {
    font-size: 0.9rem;
  }
  .page-privacy .privacy-section__body {
    font-size: 0.9rem;
  }
  .page-privacy .privacy-list li {
    font-size: 0.9rem;
    padding-left: 1.4rem;
  }
  .page-privacy .privacy-anchor-link {
    font-size: 0.78rem;
    padding: 0.3rem 0.6rem;
  }
  .page-privacy .privacy-contact-list li {
    font-size: 0.88rem;
    flex-direction: column;
  }
}