/* ===== page-privacy 专属样式 ===== */
.page-privacy {
  position: relative;
  max-width: var(--container-width, 1280px);
  margin: 0 auto;
  padding: var(--spacing, 2rem) 1rem;
  font-family: var(--font-body, 'Lora', Georgia, serif);
  color: var(--color-text, #2C3E50);
  line-height: 1.7;
  background-color: var(--color-white, #F0F0F0);
  /* 左侧红色装饰条 — 通过主容器背景实现 */
  background-image: linear-gradient(
    to right,
    var(--color-primary, #C0392B) 0px,
    var(--color-primary, #C0392B) 6px,
    transparent 6px,
    transparent 100%
  );
  background-size: 100% 100%;
  background-repeat: no-repeat;
}

/* 左上角藏式角纹装饰 */
.page-privacy::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 60px;
  height: 60px;
  background:
    linear-gradient(135deg, var(--color-gold, #F1C40F) 0%, var(--color-gold, #F1C40F) 20%, transparent 20%),
    linear-gradient(225deg, var(--color-primary, #C0392B) 0%, var(--color-primary, #C0392B) 20%, transparent 20%);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  opacity: 0.25;
  pointer-events: none;
  z-index: 0;
}

/* 右下角藏式角纹装饰 */
.page-privacy::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 60px;
  height: 60px;
  background:
    linear-gradient(315deg, var(--color-gold, #F1C40F) 0%, var(--color-gold, #F1C40F) 20%, transparent 20%),
    linear-gradient(45deg, var(--color-primary, #C0392B) 0%, var(--color-primary, #C0392B) 20%, transparent 20%);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  opacity: 0.25;
  pointer-events: none;
  z-index: 0;
}

/* 面包屑 —— 作用域内微调 */
.page-privacy .breadcrumb {
  position: relative;
  z-index: 1;
  margin-bottom: 1.5rem;
  font-size: 0.85rem;
  font-family: var(--font-body, 'Lora', Georgia, serif);
  color: var(--color-text, #2C3E50);
  opacity: 0.75;
}

.page-privacy .breadcrumb a {
  color: var(--color-primary, #C0392B);
  text-decoration: none;
  transition: color var(--transition, 0.3s ease);
}

.page-privacy .breadcrumb a:hover {
  color: var(--color-nav-hover, #D35400);
  text-decoration: underline;
}

.page-privacy .breadcrumb span[aria-current="page"] {
  color: var(--color-text, #2C3E50);
  font-weight: 600;
}

/* Hero 区域：标题 + 盾牌图标 */
.page-privacy .privacy-hero {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  padding: 1.5rem 0 1rem;
  /* 顶部金色装饰条纹底纹 */
  border-top: 4px solid var(--color-gold, #F1C40F);
  background-image:
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 4px,
      rgba(241, 196, 15, 0.08) 4px,
      rgba(241, 196, 15, 0.08) 8px
    );
  background-size: 100% 100%;
  background-repeat: no-repeat;
}

.page-privacy .privacy-hero__text {
  flex: 1;
  min-width: 0;
}

.page-privacy .privacy-hero h1 {
  margin: 0 0 0.25rem;
  font-family: var(--font-heading, 'Montserrat Black', 'Impact', sans-serif);
  font-size: 2rem;
  line-height: 1.15;
  color: var(--color-primary, #C0392B);
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

.page-privacy .privacy-hero__subtitle {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-text, #2C3E50);
  opacity: 0.7;
  font-style: italic;
}

.page-privacy .privacy-hero__icon {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  object-fit: contain;
  border-radius: 50%;
  background-color: rgba(192, 57, 43, 0.08);
  padding: 0.5rem;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

/* 引言段落 */
.page-privacy .privacy-intro {
  position: relative;
  z-index: 1;
  margin-bottom: 2.5rem;
  padding: 1rem 0 1.25rem;
  font-size: 1rem;
  line-height: 1.8;
  border-bottom: 1px solid var(--color-border, #BDC3C7);
}

.page-privacy .privacy-intro p {
  margin: 0;
}

/* 章节卡片 */
.page-privacy .privacy-section {
  position: relative;
  z-index: 1;
  margin-bottom: 2.5rem;
  padding: 0 0 1.5rem;
  border-bottom: 1px solid var(--color-border, #BDC3C7);
}

.page-privacy .privacy-section:last-of-type {
  border-bottom: none;
  margin-bottom: 1.5rem;
}

.page-privacy .privacy-section__header {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.page-privacy .privacy-section .section-number {
  flex-shrink: 0;
  font-family: var(--font-heading, 'Montserrat Black', 'Impact', sans-serif);
  font-size: 1.8rem;
  line-height: 1;
  color: var(--color-gold, #F1C40F);
  letter-spacing: -0.03em;
  opacity: 0.85;
}

.page-privacy .privacy-section h2 {
  margin: 0;
  font-family: var(--font-heading, 'Montserrat Black', 'Impact', sans-serif);
  font-size: 1.25rem;
  line-height: 1.3;
  color: var(--color-primary, #C0392B);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.page-privacy .privacy-section__body {
  padding-left: calc(1.8rem + 0.75rem);
}

.page-privacy .privacy-section__body p {
  margin: 0 0 0.75rem;
  font-size: 0.95rem;
  line-height: 1.8;
}

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

/* 列表样式 */
.page-privacy .privacy-list {
  margin: 0.5rem 0 0.75rem;
  padding-left: 1.25rem;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  margin-bottom: 0.4rem;
  font-size: 0.95rem;
  line-height: 1.7;
  padding-left: 1.25rem;
}

.page-privacy .privacy-list li::before {
  content: '◆';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-gold, #F1C40F);
  font-size: 0.7rem;
  line-height: 1.7;
}

/* 联系信息列表 */
.page-privacy .privacy-contact {
  margin: 0.5rem 0 0.75rem;
  padding-left: 0;
  list-style: none;
}

.page-privacy .privacy-contact li {
  margin-bottom: 0.4rem;
  font-size: 0.95rem;
  line-height: 1.7;
}

.page-privacy .privacy-contact strong {
  color: var(--color-primary, #C0392B);
  font-weight: 600;
}

.page-privacy .privacy-contact a {
  color: var(--color-primary, #C0392B);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition, 0.3s ease);
}

.page-privacy .privacy-contact a:hover {
  color: var(--color-nav-hover, #D35400);
}

.page-privacy .privacy-contact__note {
  font-size: 0.85rem;
  opacity: 0.8;
  margin-top: 0.5rem;
}

.page-privacy .privacy-contact__note a {
  color: var(--color-primary, #C0392B);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* 页脚声明区 */
.page-privacy .privacy-footer {
  position: relative;
  z-index: 1;
  margin-top: 2rem;
  padding: 1.5rem 0 0.5rem;
  border-top: 2px solid var(--color-primary, #C0392B);
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--color-text, #2C3E50);
  opacity: 0.85;
}

.page-privacy .privacy-footer p {
  margin: 0 0 0.5rem;
}

.page-privacy .privacy-footer a {
  color: var(--color-primary, #C0392B);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition, 0.3s ease);
}

.page-privacy .privacy-footer a:hover {
  color: var(--color-nav-hover, #D35400);
}

.page-privacy .privacy-footer__icp {
  margin-top: 0.75rem;
  font-size: 0.8rem;
  opacity: 0.6;
  font-family: var(--font-body, 'Lora', Georgia, serif);
}

/* 所有内部链接悬停效果 */
.page-privacy a[href^="/"]:hover {
  text-decoration-thickness: 2px;
}

/* ===== 移动端优先基础样式已在上方定义 ===== */

/* 平板及以上 */
@media (min-width: 768px) {
  .page-privacy {
    padding: var(--spacing, 2rem) 2.5rem;
    background-image: linear-gradient(
      to right,
      var(--color-primary, #C0392B) 0px,
      var(--color-primary, #C0392B) 8px,
      transparent 8px,
      transparent 100%
    );
  }

  .page-privacy::before {
    width: 80px;
    height: 80px;
  }

  .page-privacy::after {
    width: 80px;
    height: 80px;
  }

  .page-privacy .breadcrumb {
    font-size: 0.9rem;
    margin-bottom: 2rem;
  }

  .page-privacy .privacy-hero {
    padding: 2rem 0 1.25rem;
    margin-bottom: 2rem;
  }

  .page-privacy .privacy-hero h1 {
    font-size: 2.75rem;
  }

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

  .page-privacy .privacy-hero__icon {
    width: 80px;
    height: 80px;
  }

  .page-privacy .privacy-intro {
    font-size: 1.05rem;
    padding: 1.25rem 0 1.5rem;
    margin-bottom: 3rem;
  }

  .page-privacy .privacy-section {
    margin-bottom: 3rem;
    padding: 0 0 2rem;
  }

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

  .page-privacy .privacy-section h2 {
    font-size: 1.4rem;
  }

  .page-privacy .privacy-section__body {
    padding-left: calc(2.2rem + 1rem);
  }

  .page-privacy .privacy-section__body p,
  .page-privacy .privacy-list li,
  .page-privacy .privacy-contact li {
    font-size: 1rem;
  }

  .page-privacy .privacy-footer {
    font-size: 0.9rem;
    padding: 2rem 0 0.75rem;
  }
}

/* 桌面（1024px 以上）内容宽度与留白增强 */
@media (min-width: 1024px) {
  .page-privacy {
    padding: var(--spacing, 2rem) 3.5rem;
    background-image: linear-gradient(
      to right,
      var(--color-primary, #C0392B) 0px,
      var(--color-primary, #C0392B) 10px,
      transparent 10px,
      transparent 100%
    );
  }

  .page-privacy .privacy-hero h1 {
    font-size: 3rem;
  }

  .page-privacy .privacy-intro {
    max-width: 80%;
  }

  .page-privacy .privacy-section__body {
    max-width: 75%;
  }
}