/* ===== 页面专属：使用条款 ===== */
.page-disclaimer {
  /* 设计令牌（仅作用域内） */
  --card-header-bg: var(--ml-surface-dark);
  --card-body-bg: rgba(30, 30, 30, 0.6);
  --card-border: var(--ml-border-subtle);
  --icon-gold: var(--ml-gold-gradient);
}

.page-disclaimer .ml-container {
  max-width: var(--ml-max-width);
  margin: 0 auto;
  padding: 2rem 1rem;
}

/* 面包屑 */
.page-disclaimer .ml-breadcrumb {
  font-size: 0.85rem;
  color: var(--ml-text-secondary);
  margin-bottom: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
}

.page-disclaimer .ml-breadcrumb a {
  color: var(--ml-text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}

.page-disclaimer .ml-breadcrumb a:hover {
  color: var(--ml-gold);
}

.page-disclaimer .ml-breadcrumb-sep {
  color: var(--ml-border-subtle);
}

/* 标题区 */
.page-disclaimer .ml-section--title-area {
  margin-bottom: 2rem;
}

.page-disclaimer .ml-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

.page-disclaimer .ml-grid__item--span-8 {
  flex: 2 1 60%;
}

.page-disclaimer .ml-grid__item--span-4 {
  flex: 1 1 30%;
  text-align: right;
}

.page-disclaimer .ml-heading {
  font-family: var(--ml-font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  font-style: italic;
  color: var(--ml-text-primary);
  margin: 0;
  line-height: 1.2;
  background: var(--ml-gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page-disclaimer .ml-subheading {
  font-family: var(--ml-font-heading);
  font-size: 1rem;
  color: var(--ml-text-secondary);
  margin-top: 0.5rem;
  letter-spacing: 0.05em;
}

.page-disclaimer .ml-icon-image {
  max-width: 100%;
  height: auto;
  border-radius: var(--ml-radius-lg);
  box-shadow: 0 0 20px rgba(215, 0, 29, 0.3);
}

/* 介绍段落 */
.page-disclaimer .ml-intro {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--ml-text-primary);
  background: var(--ml-surface-dark);
  padding: 1.5rem 2rem;
  border-radius: var(--ml-radius-md);
  border-left: 4px solid var(--ml-red);
  margin-bottom: 2.5rem;
}

/* 折叠卡片 */
.page-disclaimer .ml-terms-card {
  background: var(--ml-surface-dark);
  border: 1px solid var(--card-border);
  border-radius: var(--ml-radius-md);
  margin-bottom: 1rem;
  overflow: hidden;
  transition: all 0.3s ease;
}

.page-disclaimer .ml-terms-card[open] {
  border-color: var(--ml-red);
  box-shadow: 0 4px 20px rgba(215, 0, 29, 0.2);
}

.page-disclaimer .ml-terms-card__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem 1.5rem;
  cursor: pointer;
  list-style: none; /* 移除默认三角 */
  user-select: none;
  transition: background 0.2s;
}

.page-disclaimer .ml-terms-card__header::-webkit-details-marker {
  display: none;
}

.page-disclaimer .ml-terms-card__header:hover {
  background: rgba(215, 0, 29, 0.08);
}

.page-disclaimer .ml-terms-card__title {
  font-family: var(--ml-font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--ml-text-primary);
  letter-spacing: 0.02em;
}

.page-disclaimer .ml-terms-card__icon {
  font-size: 1.8rem;
  font-weight: 300;
  color: var(--ml-gold);
  transition: transform 0.3s;
  line-height: 1;
}

.page-disclaimer .ml-terms-card[open] .ml-terms-card__icon {
  transform: rotate(45deg);
}

.page-disclaimer .ml-terms-card__body {
  padding: 0 1.5rem 1.5rem;
  color: var(--ml-text-secondary);
  line-height: 1.7;
}

.page-disclaimer .ml-terms-card__body p {
  margin: 0.8rem 0;
}

/* 内部链接 */
.page-disclaimer .ml-link {
  color: var(--ml-gold);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s;
}

.page-disclaimer .ml-link:hover {
  color: var(--ml-red);
}

/* 窄屏响应 */
@media (max-width: 768px) {
  .page-disclaimer .ml-container {
    padding: 1.5rem 0.75rem;
  }

  .page-disclaimer .ml-heading {
    font-size: 1.8rem;
  }

  .page-disclaimer .ml-grid {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-disclaimer .ml-grid__item--span-4 {
    text-align: left;
    margin-top: 1rem;
  }

  .page-disclaimer .ml-icon-image {
    width: 120px;
    height: 120px;
  }

  .page-disclaimer .ml-terms-card__title {
    font-size: 1.1rem;
  }

  .page-disclaimer .ml-terms-card__header {
    padding: 1rem 1.2rem;
  }

  .page-disclaimer .ml-terms-card__body {
    padding: 0 1.2rem 1.2rem;
  }
}