/* ===== 使用条款专属样式 ===== */
.page-disclaimer {
  display: block;
  width: 100%;
  background-color: var(--color-bg-dark);
  color: var(--color-white);
  font-family: var(--font-body);
  line-height: 1.7;
}

/* 面包屑 */
.page-disclaimer .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.6rem;
  padding-top: 2rem;
  padding-bottom: 0.5rem;
  font-size: 0.85rem;
  color: var(--color-gray-light);
}
.page-disclaimer .breadcrumb a {
  color: var(--color-gray-light);
  text-decoration: none;
  transition: color 0.2s;
}
.page-disclaimer .breadcrumb a:hover {
  color: var(--color-orange);
}
.page-disclaimer .breadcrumb-sep {
  color: var(--color-border-warm);
  font-size: 0.75rem;
}
.page-disclaimer .breadcrumb [aria-current="page"] {
  color: var(--color-orange);
  font-weight: 600;
}

/* 容器 */
.page-disclaimer .container {
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

/* ===== 英雄区 ===== */
.page-disclaimer .disclaimer-hero {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding-top: 1rem;
  padding-bottom: 2rem;
}
.page-disclaimer .disclaimer-hero-text {
  order: 1;
}
.page-disclaimer .page-title {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 300;
  line-height: 1.1;
  color: var(--color-white);
  margin: 0 0 0.75rem 0;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}
.page-disclaimer .disclaimer-hero-desc {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-gray-light);
  max-width: 36rem;
  margin: 0;
}
.page-disclaimer .disclaimer-hero-img {
  order: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-bg-hover);
}
.page-disclaimer .disclaimer-hero-visual {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  object-position: center;
}

/* ===== 内容区 ===== */
.page-disclaimer .disclaimer-content {
  background-color: var(--color-bg-warm);
  color: #1e1e1e;
  padding: 2rem 1.5rem;
  border-radius: var(--radius);
  margin-top: 0.5rem;
  margin-bottom: 2rem;
}
.page-disclaimer .disclaimer-content a {
  color: var(--color-blue);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.2s;
}
.page-disclaimer .disclaimer-content a:hover {
  color: var(--color-orange);
}

.page-disclaimer .disclaimer-section-heading {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 300;
  line-height: 1.3;
  color: var(--color-blue);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  padding-bottom: 0.3rem;
  border-bottom: 2px solid var(--color-border-warm);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.page-disclaimer .disclaimer-section-heading:first-of-type {
  margin-top: 0;
}

.page-disclaimer .disclaimer-content p {
  margin: 0 0 1rem 0;
  font-size: 0.95rem;
  line-height: 1.75;
}

.page-disclaimer .disclaimer-list {
  margin: 0 0 1.25rem 0;
  padding-left: 1.5rem;
  list-style: square;
  color: #2c2c2c;
}
.page-disclaimer .disclaimer-list li {
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ===== 底部导航卡片 ===== */
.page-disclaimer .disclaimer-footer-nav {
  padding-top: 1rem;
  padding-bottom: 3rem;
}
.page-disclaimer .disclaimer-nav-card {
  background-color: var(--color-bg-hover);
  border: 1px solid var(--color-border-warm);
  border-radius: var(--radius);
  padding: 1.5rem 2rem;
  max-width: 28rem;
}
.page-disclaimer .disclaimer-nav-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 300;
  text-transform: uppercase;
  color: var(--color-orange);
  margin: 0 0 0.75rem 0;
  letter-spacing: 0.04em;
}
.page-disclaimer .disclaimer-nav-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}
.page-disclaimer .disclaimer-nav-links a {
  color: var(--color-gray-light);
  text-decoration: none;
  font-size: 0.9rem;
  font-family: var(--font-body);
  transition: color 0.2s, border-color 0.2s;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
}
.page-disclaimer .disclaimer-nav-links a:hover {
  color: var(--color-orange);
  border-bottom-color: var(--color-orange);
}

/* ===== 通用区块边距 ===== */
.page-disclaimer .section {
  margin-bottom: 0;
}

/* ===== 桌面端 ≥768px ===== */
@media (min-width: 768px) {
  .page-disclaimer .disclaimer-hero {
    flex-direction: row;
    align-items: center;
    gap: 3rem;
    padding-top: 2rem;
    padding-bottom: 3rem;
  }
  .page-disclaimer .disclaimer-hero-text {
    order: 0;
    flex: 1 1 50%;
  }
  .page-disclaimer .disclaimer-hero-img {
    order: 1;
    flex: 1 1 45%;
    max-height: 240px;
  }
  .page-disclaimer .page-title {
    font-size: 4rem;
  }
  .page-disclaimer .disclaimer-hero-desc {
    font-size: 1.1rem;
  }

  .page-disclaimer .disclaimer-content {
    padding: 3rem 3.5rem;
  }
  .page-disclaimer .disclaimer-section-heading {
    font-size: 1.6rem;
  }
  .page-disclaimer .disclaimer-content p,
  .page-disclaimer .disclaimer-list li {
    font-size: 1rem;
  }

  .page-disclaimer .disclaimer-nav-card {
    padding: 2rem 2.5rem;
  }
}

/* ===== 宽桌面 ≥1024px ===== */
@media (min-width: 1024px) {
  .page-disclaimer .disclaimer-content {
    padding: 4rem 5rem;
  }
  .page-disclaimer .page-title {
    font-size: 5rem;
  }
  .page-disclaimer .disclaimer-hero-img {
    max-height: 280px;
  }
}