.page-disclaimer {
  --pd-notice-bg: rgba(255, 107, 53, 0.06);
  --pd-notice-border: rgba(255, 107, 53, 0.3);
  padding: var(--tqb-space-xl) 0 var(--tqb-space-2xl);
  font-family: var(--tqb-font-body);
  color: var(--tqb-text-primary);
}

.page-disclaimer a:focus-visible {
  outline: 2px solid var(--tqb-accent-primary);
  outline-offset: 2px;
}

/* ---------- Hero ---------- */
.page-disclaimer-hero {
  margin-bottom: var(--tqb-space-2xl);
}

.page-disclaimer-hero-kicker {
  margin: 0 0 var(--tqb-space-sm);
  font-family: var(--tqb-font-data);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tqb-text-secondary);
}

.page-disclaimer-hero-kicker::before {
  content: "// ";
  color: var(--tqb-accent-secondary);
}

.page-disclaimer-hero-title {
  max-width: 640px;
  margin: 0 0 var(--tqb-space-md);
  padding-left: var(--tqb-space-md);
  border-left: 3px solid var(--tqb-accent-secondary);
  font-size: 32px;
  line-height: 1.16;
  font-weight: 900;
}

.page-disclaimer-hero-lead {
  max-width: 560px;
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--tqb-text-secondary);
}

.page-disclaimer-hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--tqb-space-md);
  margin: var(--tqb-space-lg) 0 0;
  padding: var(--tqb-space-md) 0 0;
  border-top: 1px dashed var(--tqb-border-line);
}

.page-disclaimer-hero-stat {
  padding-left: var(--tqb-space-sm);
  border-left: 2px solid var(--tqb-accent-secondary);
}

.page-disclaimer-hero-stat dt {
  margin-bottom: 2px;
  font-family: var(--tqb-font-data);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--tqb-text-secondary);
}

.page-disclaimer-hero-stat dd {
  margin: 0;
  font-family: var(--tqb-font-headline);
  font-size: 18px;
  font-weight: 700;
}

.page-disclaimer-hero-figure {
  position: relative;
  max-width: 300px;
  margin: var(--tqb-space-xl) 0 0;
  padding: 12px;
  background: var(--tqb-bg-secondary);
  border: 1px solid var(--tqb-accent-secondary);
}

.page-disclaimer-hero-figure::before {
  content: "";
  position: absolute;
  top: 6px;
  left: 6px;
  right: 6px;
  bottom: 6px;
  border: 1px dashed var(--pd-notice-border);
  pointer-events: none;
}

.page-disclaimer-hero-figure img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-disclaimer-hero-figure figcaption {
  position: relative;
  z-index: 1;
  margin-top: 10px;
  text-align: right;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--tqb-text-secondary);
}

/* ---------- 主体两栏 ---------- */
.page-disclaimer-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--tqb-space-xl);
}

.page-disclaimer-sidebar {
  display: grid;
  gap: var(--tqb-space-md);
}

/* 条款索引 */
.page-disclaimer-toc {
  border: 1px solid var(--tqb-border-line);
  background: rgba(17, 34, 64, 0.6);
  padding: var(--tqb-space-lg);
}

.page-disclaimer-toc-title {
  margin: 0 0 var(--tqb-space-md);
  padding-bottom: var(--tqb-space-sm);
  border-bottom: 1px solid var(--tqb-border-line);
  font-family: var(--tqb-font-data);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tqb-accent-primary);
}

.page-disclaimer-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer-toc-list li {
  border-bottom: 1px solid var(--tqb-border-line);
}

.page-disclaimer-toc-list li:last-child {
  border-bottom: none;
}

.page-disclaimer-toc-list a {
  display: block;
  padding: var(--tqb-space-sm) 0;
  font-size: 14px;
  color: var(--tqb-text-primary);
  text-decoration: none;
  transition: color var(--tqb-duration) var(--tqb-ease), padding-left var(--tqb-duration) var(--tqb-ease);
}

.page-disclaimer-toc-list a:hover,
.page-disclaimer-toc-list a:focus-visible {
  color: var(--tqb-accent-secondary);
  padding-left: var(--tqb-space-sm);
}

/* 注意提示块 */
.page-disclaimer-alert {
  padding: var(--tqb-space-md) var(--tqb-space-lg);
  background: var(--pd-notice-bg);
  border-left: 3px solid var(--tqb-accent-secondary);
}

.page-disclaimer-alert-text {
  margin: var(--tqb-space-sm) 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--tqb-text-secondary);
}

/* ---------- 条款文章 ---------- */
.page-disclaimer-article {
  display: grid;
  gap: 56px;
}

.page-disclaimer-section {
  position: relative;
  padding-left: 18px;
}

.page-disclaimer-section::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--tqb-border-line);
}

.page-disclaimer-section::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 64px;
  background: var(--tqb-accent-secondary);
}

.page-disclaimer-section-head {
  display: flex;
  align-items: flex-start;
  gap: var(--tqb-space-md);
  margin-bottom: var(--tqb-space-lg);
}

.page-disclaimer-section-index {
  flex-shrink: 0;
  padding-top: 3px;
  font-family: var(--tqb-font-data);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--tqb-accent-secondary);
}

.page-disclaimer-section-title {
  margin: 0 0 3px;
  font-family: var(--tqb-font-headline);
  font-size: 22px;
  font-weight: 800;
  line-height: 1.2;
}

.page-disclaimer-section-sub {
  margin: 0;
  font-family: var(--tqb-font-data);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tqb-text-secondary);
}

.page-disclaimer-section-body > p {
  margin: 0 0 var(--tqb-space-md);
  font-size: 15px;
  line-height: 1.85;
  color: var(--tqb-text-secondary);
}

/* 通用列表 */
.page-disclaimer-list {
  list-style: none;
  margin: var(--tqb-space-lg) 0 0;
  padding: 0;
  display: grid;
  gap: var(--tqb-space-xs);
}

.page-disclaimer-list li {
  position: relative;
  padding: var(--tqb-space-xs) 0 var(--tqb-space-xs) 26px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--tqb-text-secondary);
  border-bottom: 1px dashed var(--tqb-border-line);
}

.page-disclaimer-list li:last-child {
  border-bottom: none;
}

.page-disclaimer-list li::before {
  content: "▸";
  position: absolute;
  left: 8px;
  top: 8px;
  color: var(--tqb-accent-secondary);
}

/* 有序禁令列表 */
.page-disclaimer-list--ordered {
  counter-reset: rule-counter;
}

.page-disclaimer-list--ordered li {
  padding-left: 46px;
  counter-increment: rule-counter;
}

.page-disclaimer-list--ordered li::before {
  content: "[" counter(rule-counter, decimal-leading-zero) "]";
  left: 0;
  top: 8px;
  font-family: var(--tqb-font-data);
  font-size: 12px;
  color: var(--tqb-accent-primary);
}

/* 警示块 */
.page-disclaimer-notice {
  display: flex;
  align-items: flex-start;
  gap: var(--tqb-space-md);
  margin: var(--tqb-space-lg) 0 var(--tqb-space-sm);
  padding: var(--tqb-space-md) var(--tqb-space-lg);
  background: var(--pd-notice-bg);
  border: 1px solid var(--pd-notice-border);
  border-left: 3px solid var(--tqb-accent-secondary);
}

.page-disclaimer-notice-mark {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1px solid var(--tqb-accent-secondary);
  color: var(--tqb-accent-secondary);
  font-family: var(--tqb-font-data);
  font-size: 12px;
  font-weight: 700;
}

.page-disclaimer-notice p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--tqb-text-secondary);
}

/* 联系列表 */
.page-disclaimer-contact-list {
  list-style: none;
  margin: var(--tqb-space-lg) 0 var(--tqb-space-md);
  padding: 0;
  display: grid;
  gap: var(--tqb-space-xs);
}

.page-disclaimer-contact-list li {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 2px 16px;
  padding: var(--tqb-space-sm) 0;
  border-bottom: 1px dashed var(--tqb-border-line);
}

.page-disclaimer-contact-list li:last-child {
  border-bottom: none;
}

.page-disclaimer-contact-label {
  padding-top: 3px;
  font-family: var(--tqb-font-data);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--tqb-text-secondary);
}

.page-disclaimer-contact-value {
  font-size: 15px;
  font-weight: 600;
  color: var(--tqb-text-primary);
  word-break: break-word;
}

.page-disclaimer-contact-note {
  grid-column: 2;
  font-size: 13px;
  color: var(--tqb-text-secondary);
}

/* 相关链接 */
.page-disclaimer-related {
  margin-top: var(--tqb-space-lg);
  padding: var(--tqb-space-md) var(--tqb-space-lg);
  background: rgba(17, 34, 64, 0.5);
  border: 1px solid var(--tqb-border-line);
  font-size: 14px;
  line-height: 1.75;
  color: var(--tqb-text-secondary);
}

.page-disclaimer-related a {
  color: var(--tqb-accent-primary);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--tqb-duration) var(--tqb-ease), border-color var(--tqb-duration) var(--tqb-ease);
}

.page-disclaimer-related a:hover,
.page-disclaimer-related a:focus-visible {
  color: var(--tqb-text-primary);
  border-bottom-color: var(--tqb-accent-primary);
}

/* ---------- 平板 ---------- */
@media (min-width: 768px) {
  .page-disclaimer-hero-title {
    font-size: 40px;
  }

  .page-disclaimer-sidebar {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 992px) {
  .page-disclaimer-hero-grid {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: var(--tqb-space-2xl);
    align-items: end;
  }

  .page-disclaimer-hero-title {
    font-size: 44px;
  }

  .page-disclaimer-hero-figure {
    margin: 0 0 0 auto;
  }

  .page-disclaimer-layout {
    grid-template-columns: 300px 1fr;
    gap: 56px;
  }

  .page-disclaimer-sidebar {
    position: sticky;
    top: 96px;
    grid-template-columns: 1fr;
  }

  .page-disclaimer-article {
    gap: 64px;
  }
}