.page-disclaimer {
  --page-ink: #0B0A1A;
  --page-navy: #1B1035;
  --page-violet: #3D1E6D;
  --page-orange: #FF6B35;
  --page-cyan: #00E5FF;
  --page-text: #E0E0FF;
  --page-text-dim: #B8B8D0;
  --page-text-faint: #8A8AA8;
  --page-border: rgba(61, 30, 109, 0.45);

  background:
    linear-gradient(112deg, rgba(27, 16, 53, 0.42) 0%, rgba(11, 10, 26, 0.2) 38%, rgba(61, 30, 109, 0.36) 100%),
    #0B0A1A;
  color: var(--page-text);
  scroll-behavior: smooth;
}

.page-disclaimer__hero {
  position: relative;
  padding: 6.5rem 0 2.25rem;
  overflow: hidden;
  background: linear-gradient(112deg, #0B0A1A 12%, #1B1035 58%, #3D1E6D 100%);
  border-bottom: 1px solid rgba(0, 229, 255, 0.28);
}

.page-disclaimer__hero::before {
  content: "";
  position: absolute;
  width: 380px;
  height: 380px;
  right: -90px;
  top: -90px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 229, 255, 0.2) 0%, transparent 68%);
  pointer-events: none;
}

.page-disclaimer__hero::after {
  content: "";
  position: absolute;
  width: 460px;
  height: 460px;
  left: -130px;
  bottom: -200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 107, 53, 0.18) 0%, transparent 65%);
  pointer-events: none;
}

.page-disclaimer__hero-inner {
  position: relative;
  z-index: 2;
}

.page-disclaimer__hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem 3rem;
  align-items: center;
}

.page-disclaimer__hero-copy .breadcrumbs {
  margin: 0 0 1.5rem;
}

.page-disclaimer__hero .page-title {
  margin: 1.1rem 0 1rem;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.12;
  transform: skewX(-1.5deg);
}

.page-disclaimer__hero-lead {
  max-width: 54ch;
  margin: 0 0 1.4rem;
  color: var(--page-text-dim);
  font-size: 1.02rem;
  line-height: 1.8;
}

.page-disclaimer__hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.75rem;
  margin-top: 1.4rem;
  padding-top: 1.1rem;
  border-top: 1px solid rgba(61, 30, 109, 0.5);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--page-text-faint);
}

.page-disclaimer__hero-meta span::before {
  content: "◆ ";
  color: var(--page-cyan);
}

.page-disclaimer__hero-visual {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  transform: rotate(1.2deg) skewX(-1.8deg);
  border: 1px solid rgba(0, 229, 255, 0.3);
  box-shadow: 16px 18px 0 rgba(11, 10, 26, 0.35);
}

.page-disclaimer__hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(126deg, rgba(11, 10, 26, 0.15) 0%, rgba(61, 30, 109, 0.12) 100%);
  pointer-events: none;
}

.page-disclaimer__hero-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

.page-disclaimer__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
  padding-top: 2.25rem;
  padding-bottom: 4rem;
}

.page-disclaimer__toc-card {
  padding: 1.4rem;
  background: rgba(27, 16, 53, 0.78);
  border: 1px solid var(--page-border);
  border-radius: 16px;
  box-shadow: 10px 12px 0 rgba(11, 10, 26, 0.35);
  overflow: hidden;
}

.page-disclaimer__toc-list {
  list-style: none;
  margin: 0;
  padding: 0.5rem 0 1rem;
  display: flex;
  gap: 0.35rem;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-disclaimer__toc-list a {
  display: inline-block;
  white-space: nowrap;
  padding: 0.6rem 0.9rem;
  margin: 0.1rem 0;
  border-radius: 10px;
  color: var(--page-text-dim);
  text-decoration: none;
  font-size: 0.95rem;
  font-family: var(--font-mono);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.page-disclaimer__toc-list a:hover,
.page-disclaimer__toc-list a:focus-visible {
  background: rgba(0, 229, 255, 0.1);
  color: var(--page-cyan);
}

.page-disclaimer__toc-extra {
  display: block;
  padding: 0.8rem 0.9rem;
  border-radius: 10px;
  border: 1px solid rgba(255, 107, 53, 0.45);
  background: rgba(255, 107, 53, 0.08);
  color: var(--page-text-dim);
  text-decoration: none;
  font-size: 0.9rem;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}

.page-disclaimer__toc-extra:hover {
  background: rgba(255, 107, 53, 0.18);
  border-color: var(--page-orange);
  color: var(--page-orange);
}

.page-disclaimer__doc-note {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 0.5rem;
  padding: 1rem 1.2rem;
  border-radius: 8px;
  background: rgba(11, 10, 26, 0.55);
  border-left: 3px solid var(--page-orange);
  color: var(--page-text-dim);
  font-size: 0.9rem;
  font-family: var(--font-mono);
}

.page-disclaimer__doc-dot {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--page-cyan);
  box-shadow: 0 0 12px rgba(0, 229, 255, 0.8);
}

.page-disclaimer__terms {
  padding: 2.25rem 0;
  border-bottom: 1px solid rgba(61, 30, 109, 0.4);
  scroll-margin-top: calc(var(--header-height, 72px) + 1.25rem);
}

.page-disclaimer__section-no {
  font-family: var(--font-mono);
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1;
  color: var(--page-cyan);
  opacity: 0.85;
  margin-bottom: 0.85rem;
}

.page-disclaimer__section-title {
  display: inline-block;
  font-size: clamp(1.35rem, 2.6vw, 1.85rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  transform: skewX(-1.5deg);
  margin: 0 0 1rem;
}

.page-disclaimer__section-title::after {
  content: "";
  display: block;
  width: 2.6rem;
  height: 4px;
  margin-top: 0.5rem;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--page-orange) 0%, transparent 90%);
}

.page-disclaimer__section-body .prose p {
  margin: 0 0 0.85rem;
  line-height: 1.78;
  color: var(--page-text-dim);
  max-width: 66ch;
}

.page-disclaimer__section-body .prose a {
  color: var(--page-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, 0.4);
}

.page-disclaimer__section-body .prose ul {
  display: grid;
  gap: 0.45rem;
  margin: 0.9rem 0 1.1rem;
  padding-left: 1.35rem;
  max-width: 66ch;
}

.page-disclaimer__section-body .prose li {
  color: var(--page-text-dim);
  line-height: 1.7;
}

.page-disclaimer__section-body .prose li::marker {
  color: var(--page-cyan);
}

.page-disclaimer__callout {
  padding: 0.85rem 1.1rem;
  margin: 1rem 0;
  border-radius: 8px 12px 12px 8px;
  background: rgba(255, 107, 53, 0.08);
  border-left: 3px solid var(--page-orange);
  color: var(--page-text-dim);
  font-size: 0.96rem;
  line-height: 1.7;
}

.page-disclaimer__strong {
  display: inline-block;
  margin: 0.5rem 0;
  padding: 0.4rem 0.75rem;
  border-left: 3px solid var(--page-cyan);
  border-radius: 0 8px 8px 0;
  background: rgba(0, 229, 255, 0.05);
  font-weight: 700;
  color: var(--page-orange);
}

.page-disclaimer__fold {
  margin: 1.1rem 0 0.25rem;
  padding: 0.9rem 1.1rem;
  border: 1px solid rgba(0, 229, 255, 0.28);
  border-radius: 12px;
  background: rgba(11, 10, 26, 0.5);
}

.page-disclaimer__fold summary {
  list-style: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--page-cyan);
}

.page-disclaimer__fold summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer__fold summary::before {
  content: "+ ";
  font-weight: 700;
}

.page-disclaimer__fold[open] summary::before {
  content: "− ";
}

.page-disclaimer__fold p {
  margin: 0.8rem 0 0;
  font-size: 0.94rem;
  line-height: 1.7;
  color: var(--page-text-dim);
}

.page-disclaimer__ending {
  margin-top: 2.5rem;
  padding: 1.5rem 1.75rem;
  border: 1px dashed rgba(0, 229, 255, 0.32);
  border-radius: 14px;
  background: rgba(27, 16, 53, 0.42);
  color: var(--page-text-dim);
  text-align: center;
  font-size: 0.95rem;
  line-height: 1.8;
}

.page-disclaimer__back-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.5rem;
  z-index: 40;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--page-orange);
  color: var(--page-ink);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 800;
  opacity: 0.92;
  box-shadow: 0 12px 28px rgba(255, 107, 53, 0.4);
  transition: transform var(--transition-fast), background var(--transition-fast), opacity var(--transition-fast);
}

.page-disclaimer__back-top:hover,
.page-disclaimer__back-top:focus-visible {
  transform: translateY(-4px);
  background: var(--page-cyan);
  opacity: 1;
  outline: none;
}

@media (min-width: 860px) {
  .page-disclaimer__hero {
    padding: 9rem 0 4rem;
  }

  .page-disclaimer__hero-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }
}

@media (min-width: 960px) {
  .page-disclaimer__layout {
    grid-template-columns: 288px minmax(0, 1fr);
    gap: 3.75rem;
    align-items: start;
  }

  .page-disclaimer__toc {
    position: sticky;
    top: calc(var(--header-height, 72px) + 1.5rem);
  }

  .page-disclaimer__toc-list {
    flex-direction: column;
    gap: 0.25rem;
    overflow: visible;
    padding-bottom: 1.5rem;
  }

  .page-disclaimer__toc-list a {
    display: block;
    white-space: normal;
    padding: 0.55rem 0.75rem;
  }

  .page-disclaimer__terms {
    display: grid;
    grid-template-columns: 90px minmax(0, 1fr);
    gap: 1.2rem 2rem;
  }

  .page-disclaimer__section-no {
    margin: 0;
    text-align: right;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer {
    scroll-behavior: auto;
  }

  .page-disclaimer__hero .page-title,
  .page-disclaimer__section-title,
  .page-disclaimer__hero-visual {
    transform: none;
  }

  .page-disclaimer__toc-list a,
  .page-disclaimer__toc-extra,
  .page-disclaimer__back-top {
    transition: none;
  }
}