/* ===== 页面专属：使用条款 ===== */
.page-disclaimer {
  display: block;
  width: 100%;
  --disclaimer-sidebar-bg: var(--betbo-secondary, #1D3557);
  --disclaimer-sidebar-text: #FFFFFF;
  --disclaimer-sidebar-accent: var(--betbo-primary, #E63946);
  --disclaimer-content-bg: var(--betbo-surface, #FFFFFF);
  --disclaimer-highlight-bg: rgba(230, 57, 70, 0.08);
  --disclaimer-highlight-border: var(--betbo-primary, #E63946);
  --disclaimer-caution-bg: rgba(244, 162, 97, 0.12);
  --disclaimer-caution-border: var(--betbo-accent, #F4A261);
  --disclaimer-radius: var(--betbo-radius, 6px);
  --disclaimer-gap: var(--betbo-gap, 24px);
  --disclaimer-transition: var(--betbo-transition, 0.25s ease);
}

/* 面包屑 */
.page-disclaimer .betbo-breadcrumb {
  max-width: var(--betbo-container-max, 1200px);
  margin: 0 auto;
  padding: 16px var(--betbo-gap, 24px) 0;
  font-family: var(--betbo-font-body, 'Inter', sans-serif);
  font-weight: var(--betbo-font-weight-light, 300);
  font-size: 0.85rem;
  color: var(--betbo-highlight, #457B9D);
}
.page-disclaimer .betbo-breadcrumb a {
  color: var(--betbo-highlight, #457B9D);
  text-decoration: none;
  transition: color var(--disclaimer-transition);
}
.page-disclaimer .betbo-breadcrumb a:hover,
.page-disclaimer .betbo-breadcrumb a:focus-visible {
  color: var(--betbo-primary, #E63946);
  outline: 2px solid var(--betbo-primary, #E63946);
  outline-offset: 2px;
}
.page-disclaimer .betbo-breadcrumb__sep {
  margin: 0 8px;
  color: var(--betbo-highlight, #457B9D);
  opacity: 0.6;
}
.page-disclaimer .betbo-breadcrumb__current {
  color: var(--betbo-text, #1D3557);
  font-weight: var(--betbo-font-weight-bold, 700);
}

/* 英雄区 */
.page-disclaimer .disclaimer__hero {
  max-width: var(--betbo-container-max, 1200px);
  margin: 0 auto;
  padding: 24px var(--betbo-gap, 24px) 32px;
  position: relative;
}
.page-disclaimer .disclaimer__hero-title {
  font-family: var(--betbo-font-heading, 'Poppins', sans-serif);
  font-weight: var(--betbo-font-weight-bold, 700);
  font-size: clamp(2.2rem, 6vw, 3.8rem);
  line-height: var(--betbo-line-height-heading, 1.2);
  letter-spacing: var(--betbo-tracking-wide, 0.05em);
  color: var(--betbo-text, #1D3557);
  margin: 0 0 8px;
  text-transform: uppercase;
}
.page-disclaimer .disclaimer__hero-desc {
  font-family: var(--betbo-font-body, 'Inter', sans-serif);
  font-weight: var(--betbo-font-weight-light, 300);
  font-size: clamp(1rem, 2vw, 1.25rem);
  line-height: var(--betbo-line-height-body, 1.6);
  color: var(--betbo-highlight, #457B9D);
  margin: 0 0 24px;
  max-width: 720px;
}
.page-disclaimer .disclaimer__hero-line {
  width: 120px;
  height: 4px;
  background: linear-gradient(90deg, var(--betbo-gradient-start, #E63946), var(--betbo-gradient-end, #1D3557));
  border-radius: 2px;
}

/* 分栏布局容器 */
.page-disclaimer .disclaimer__layout {
  display: flex;
  flex-direction: column;
  gap: var(--disclaimer-gap);
  padding-top: 8px;
  padding-bottom: 64px;
}

/* ===== 左栏：条款概要 ===== */
.page-disclaimer .disclaimer__sidebar {
  flex: 0 0 auto;
  width: 100%;
}
.page-disclaimer .disclaimer__sidebar-inner {
  background: var(--disclaimer-sidebar-bg);
  border-radius: var(--disclaimer-radius);
  padding: 28px 24px;
  color: var(--disclaimer-sidebar-text);
  box-shadow: var(--betbo-shadow, 0 4px 20px rgba(29,53,87,0.12));
  display: flex;
  flex-direction: column;
  height: auto;
}
.page-disclaimer .disclaimer__sidebar-heading {
  font-family: var(--betbo-font-heading, 'Poppins', sans-serif);
  font-weight: var(--betbo-font-weight-bold, 700);
  font-size: 1.15rem;
  letter-spacing: var(--betbo-tracking-wide, 0.05em);
  margin: 0 0 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid rgba(255,255,255,0.15);
  text-transform: uppercase;
}
.page-disclaimer .disclaimer__sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 24px;
}
.page-disclaimer .disclaimer__sidebar-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--disclaimer-radius);
  color: var(--disclaimer-sidebar-text);
  text-decoration: none;
  font-family: var(--betbo-font-body, 'Inter', sans-serif);
  font-weight: var(--betbo-font-weight-light, 300);
  font-size: 1rem;
  line-height: 1.4;
  transition: background var(--disclaimer-transition), color var(--disclaimer-transition);
  scroll-margin-top: 80px;
}
.page-disclaimer .disclaimer__sidebar-link:hover,
.page-disclaimer .disclaimer__sidebar-link:focus-visible {
  background: rgba(255,255,255,0.12);
  color: var(--betbo-accent, #F4A261);
  outline: 2px solid var(--betbo-accent, #F4A261);
  outline-offset: 2px;
}
.page-disclaimer .disclaimer__sidebar-icon {
  flex-shrink: 0;
  font-size: 1.3rem;
  width: 28px;
  text-align: center;
  color: var(--disclaimer-sidebar-accent);
}
.page-disclaimer .disclaimer__sidebar-image-wrap {
  margin-top: auto;
  border-radius: var(--disclaimer-radius);
  overflow: hidden;
  line-height: 0;
}
.page-disclaimer .disclaimer__sidebar-image {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  aspect-ratio: 800 / 500;
}
.page-disclaimer .disclaimer__sidebar-note {
  margin: 16px 0 0;
  font-family: var(--betbo-font-body, 'Inter', sans-serif);
  font-weight: var(--betbo-font-weight-light, 300);
  font-size: 0.8rem;
  opacity: 0.7;
  text-align: center;
}

/* ===== 右栏：详细内容 ===== */
.page-disclaimer .disclaimer__content {
  flex: 1 1 100%;
  display: flex;
  flex-direction: column;
  gap: 36px;
}

.page-disclaimer .disclaimer__section {
  background: var(--disclaimer-content-bg);
  border-radius: var(--disclaimer-radius);
  padding: 28px 24px;
  box-shadow: var(--betbo-shadow, 0 4px 20px rgba(29,53,87,0.06));
  scroll-margin-top: 80px;
  border-left: 4px solid transparent;
  transition: border-color var(--disclaimer-transition);
}
.page-disclaimer .disclaimer__section:target {
  border-left-color: var(--betbo-primary, #E63946);
  background: rgba(230, 57, 70, 0.02);
}

.page-disclaimer .disclaimer__section-header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
}
.page-disclaimer .disclaimer__section-number {
  flex-shrink: 0;
  font-family: var(--betbo-font-heading, 'Poppins', sans-serif);
  font-weight: var(--betbo-font-weight-bold, 700);
  font-size: 2rem;
  line-height: 1;
  color: var(--betbo-primary, #E63946);
  opacity: 0.6;
  margin-top: 2px;
}
.page-disclaimer .disclaimer__section-title {
  font-family: var(--betbo-font-heading, 'Poppins', sans-serif);
  font-weight: var(--betbo-font-weight-bold, 700);
  font-size: 1.4rem;
  line-height: var(--betbo-line-height-heading, 1.2);
  letter-spacing: var(--betbo-tracking-wide, 0.03em);
  color: var(--betbo-text, #1D3557);
  margin: 0 0 4px;
}
.page-disclaimer .disclaimer__section-sub {
  font-family: var(--betbo-font-body, 'Inter', sans-serif);
  font-weight: var(--betbo-font-weight-light, 300);
  font-size: 0.9rem;
  color: var(--betbo-highlight, #457B9D);
  margin: 0;
}

.page-disclaimer .disclaimer__section-body {
  font-family: var(--betbo-font-body, 'Inter', sans-serif);
  font-weight: var(--betbo-font-weight-light, 300);
  font-size: 1rem;
  line-height: var(--betbo-line-height-body, 1.6);
  color: var(--betbo-text, #1D3557);
}
.page-disclaimer .disclaimer__section-body p {
  margin: 0 0 16px;
}

/* 详情折叠 */
.page-disclaimer .disclaimer__details {
  margin: 16px 0;
  border: 1px solid rgba(29,53,87,0.1);
  border-radius: var(--disclaimer-radius);
  overflow: hidden;
  transition: border-color var(--disclaimer-transition);
}
.page-disclaimer .disclaimer__details[open] {
  border-color: var(--betbo-primary, #E63946);
}
.page-disclaimer .disclaimer__details-summary {
  padding: 14px 18px;
  font-family: var(--betbo-font-body, 'Inter', sans-serif);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--betbo-text, #1D3557);
  cursor: pointer;
  background: rgba(29,53,87,0.03);
  transition: background var(--disclaimer-transition);
  list-style: none;
  display: flex;
  align-items: center;
  gap: 8px;
  user-select: none;
}
.page-disclaimer .disclaimer__details-summary::-webkit-details-marker {
  display: none;
}
.page-disclaimer .disclaimer__details-summary::before {
  content: "▶";
  font-size: 0.75rem;
  color: var(--betbo-primary, #E63946);
  transition: transform var(--disclaimer-transition);
}
.page-disclaimer .disclaimer__details[open] > .disclaimer__details-summary::before {
  transform: rotate(90deg);
}
.page-disclaimer .disclaimer__details-summary:hover,
.page-disclaimer .disclaimer__details-summary:focus-visible {
  background: rgba(230, 57, 70, 0.06);
  outline: 2px solid var(--betbo-primary, #E63946);
  outline-offset: -2px;
}
.page-disclaimer .disclaimer__details-content {
  padding: 6px 18px 18px;
  background: var(--betbo-background, #F1FAEE);
}

/* 列表 */
.page-disclaimer .disclaimer__list {
  list-style: none;
  padding: 0;
  margin: 8px 0 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.page-disclaimer .disclaimer__list-item {
  padding: 8px 12px 8px 28px;
  position: relative;
  font-size: 0.95rem;
  line-height: 1.5;
  background: rgba(255,255,255,0.6);
  border-radius: 4px;
}
.page-disclaimer .disclaimer__list-item::before {
  content: "—";
  position: absolute;
  left: 10px;
  color: var(--betbo-primary, #E63946);
  font-weight: var(--betbo-font-weight-bold, 700);
}

/* 高亮色块 */
.page-disclaimer .disclaimer__highlight {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 20px;
  margin-top: 20px;
  background: var(--disclaimer-highlight-bg);
  border-left: 4px solid var(--disclaimer-highlight-border);
  border-radius: 0 var(--disclaimer-radius) var(--disclaimer-radius) 0;
  font-family: var(--betbo-font-body, 'Inter', sans-serif);
  font-weight: var(--betbo-font-weight-light, 300);
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--betbo-text, #1D3557);
}
.page-disclaimer .disclaimer__highlight--caution {
  background: var(--disclaimer-caution-bg);
  border-left-color: var(--disclaimer-caution-border);
}
.page-disclaimer .disclaimer__highlight-icon {
  flex-shrink: 0;
  font-size: 1.2rem;
  margin-top: 1px;
}

/* 联系我们 */
.page-disclaimer .disclaimer__contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 16px 0;
}
.page-disclaimer .disclaimer__contact-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 12px 16px;
  background: var(--betbo-background, #F1FAEE);
  border-radius: var(--disclaimer-radius);
}
.page-disclaimer .disclaimer__contact-label {
  font-family: var(--betbo-font-heading, 'Poppins', sans-serif);
  font-weight: var(--betbo-font-weight-bold, 700);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--betbo-primary, #E63946);
}
.page-disclaimer .disclaimer__contact-value {
  font-size: 1rem;
  color: var(--betbo-text, #1D3557);
  word-break: break-all;
}
.page-disclaimer .disclaimer__contact-note {
  margin-top: 16px !important;
  font-size: 0.95rem;
}
.page-disclaimer .disclaimer__link {
  color: var(--betbo-primary, #E63946);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 500;
  transition: color var(--disclaimer-transition);
}
.page-disclaimer .disclaimer__link:hover,
.page-disclaimer .disclaimer__link:focus-visible {
  color: var(--betbo-accent, #F4A261);
  outline: 2px solid var(--betbo-accent, #F4A261);
  outline-offset: 2px;
}

/* ===== 桌面端（≥768px） ===== */
@media (min-width: 768px) {
  .page-disclaimer .disclaimer__layout {
    flex-direction: row;
    align-items: flex-start;
  }

  .page-disclaimer .disclaimer__sidebar {
    flex: 0 0 300px;
    max-width: 300px;
    position: sticky;
    top: 80px;
  }
  .page-disclaimer .disclaimer__sidebar-inner {
    min-height: 400px;
  }

  .page-disclaimer .disclaimer__content {
    flex: 1 1 0;
    min-width: 0;
  }

  .page-disclaimer .disclaimer__section {
    padding: 32px 32px;
  }

  .page-disclaimer .disclaimer__contact-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-disclaimer .disclaimer__hero {
    padding: 32px var(--betbo-gap, 24px) 36px;
  }
}

/* ===== 桌面端（≥1024px） ===== */
@media (min-width: 1024px) {
  .page-disclaimer .disclaimer__sidebar {
    flex: 0 0 340px;
    max-width: 340px;
  }

  .page-disclaimer .disclaimer__section {
    padding: 40px 40px;
  }

  .page-disclaimer .disclaimer__contact-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .page-disclaimer .disclaimer__section-title {
    font-size: 1.6rem;
  }
}

/* ===== 减少动效 ===== */
@media (prefers-reduced-motion: reduce) {
  .page-disclaimer *,
  .page-disclaimer *::before,
  .page-disclaimer *::after {
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .page-disclaimer .disclaimer__details-summary::before {
    transition: none;
  }
}

/* ===== 键盘焦点全局 ===== */
.page-disclaimer a:focus-visible,
.page-disclaimer button:focus-visible,
.page-disclaimer summary:focus-visible {
  outline: 2px solid var(--betbo-primary, #E63946);
  outline-offset: 2px;
}