.page-disclaimer {
  --disclaimer-line: rgba(10, 10, 10, 0.14);
  --disclaimer-gold-deep: #B8912A;
}

.page-disclaimer .disclaimer-hero {
  position: relative;
  color: #FFFFFF;
  background: linear-gradient(175deg, #0D1B2A 0%, #1B263B 55%, #0A0A0A 100%);
  overflow: hidden;
  min-height: 540px;
  display: flex;
  align-items: flex-end;
  padding: 6.5rem 0 3rem;
}

.page-disclaimer .hero-bg-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.3;
  transform: scale(1.05);
}

.page-disclaimer .hero-bg-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-disclaimer .disclaimer-hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
}

.page-disclaimer .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
}

.page-disclaimer .breadcrumb a {
  color: rgba(255, 255, 255, 0.75);
  text-underline-offset: 0.2em;
}

.page-disclaimer .breadcrumb a:hover {
  color: #FFFFFF;
}

.page-disclaimer .hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: end;
}

.page-disclaimer .hero-copy {
  max-width: 780px;
}

.page-disclaimer .tag {
  margin-bottom: 1.25rem;
}

.page-disclaimer .hero-copy h1 {
  font-family: var(--font-title);
  font-size: clamp(1.75rem, 5.2vw, 3.5rem);
  line-height: 1.12;
  letter-spacing: 0.01em;
  margin: 0 0 1.25rem;
  text-wrap: balance;
}

.page-disclaimer .hero-lead {
  font-family: var(--font-body);
  color: rgba(255, 255, 255, 0.75);
  font-size: 1rem;
  line-height: 1.9;
  max-width: 62ch;
  margin-bottom: 1.75rem;
}

.page-disclaimer .hero-scope {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 2rem;
}

.page-disclaimer .hero-scope span {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.page-disclaimer .hero-scope strong {
  font-size: 0.82rem;
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  font-weight: 600;
}

.page-disclaimer .hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 1.5rem;
}

.page-disclaimer .hero-stat {
  display: flex;
  flex-direction: column;
}

.page-disclaimer .hero-stat-num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  line-height: 1;
  background: linear-gradient(135deg, #D4AF37, #F8D66D);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.page-disclaimer .hero-stat-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 0.5rem;
}

.page-disclaimer .hero-mark {
  display: none;
}

.page-disclaimer .rulebook-section {
  background-color: var(--c-mist);
  background-image:
    linear-gradient(rgba(10, 10, 10, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10, 10, 10, 0.04) 1px, transparent 1px);
  background-size: 32px 32px;
  padding: 4rem 0 5rem;
}

.page-disclaimer .rulebook-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1rem;
  border-bottom: 3px solid var(--c-ink);
  padding-bottom: 1.25rem;
  margin-bottom: 1.5rem;
}

.page-disclaimer .section-kicker {
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-brand);
  font-weight: 700;
  margin: 0 0 0.35rem;
}

.page-disclaimer .section-title {
  font-family: var(--font-title);
  font-size: clamp(1.5rem, 3.5vw, 2.4rem);
  margin: 0;
}

.page-disclaimer .section-version {
  font-size: 0.85rem;
  color: rgba(10, 10, 10, 0.55);
  white-space: nowrap;
}

.page-disclaimer .rule-toc {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin: 1.5rem 0 3rem;
}

.page-disclaimer .rule-toc a {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem 0.9rem;
  background: #FFFFFF;
  border: 1px solid var(--disclaimer-line);
  text-decoration: none;
  color: var(--c-ink);
  transition: border-color var(--duration) var(--ease), transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}

.page-disclaimer .rule-toc a:hover {
  border-color: var(--c-brand);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(27, 58, 140, 0.1);
}

.page-disclaimer .toc-num {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--c-brand);
}

.page-disclaimer .toc-label {
  font-size: 0.85rem;
  font-weight: 700;
}

.page-disclaimer .rule-list {
  position: relative;
  background: #FFFFFF;
  border-top: 4px solid var(--c-brand);
  box-shadow: 0 1px 0 rgba(10, 10, 10, 0.08);
}

.page-disclaimer .rule-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  padding: 1.75rem 1.25rem;
  border-bottom: 1px solid #E2E2E2;
  transition: background-color var(--duration) ease, box-shadow var(--duration) ease;
  scroll-margin-top: 5.5rem;
}

.page-disclaimer .rule-item:hover {
  background-color: #F7F7F4;
  box-shadow: inset 4px 0 0 var(--c-brand);
}

.page-disclaimer .rule-side {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
}

.page-disclaimer .rule-index {
  font-family: var(--font-display);
  font-size: 2.6rem;
  line-height: 1;
  background: linear-gradient(135deg, #D4AF37, #F8D66D);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.page-disclaimer .rule-side-label {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(10, 10, 10, 0.4);
  font-weight: 700;
}

.page-disclaimer .rule-title {
  font-family: var(--font-title);
  font-size: 1.3rem;
  margin: 0 0 0.65rem;
}

.page-disclaimer .rule-body p {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.85;
  color: #333;
  max-width: 72ch;
}

.page-disclaimer .rule-note {
  margin: 1rem 0 0;
  border-left: 3px solid var(--c-gold);
  padding-left: 1rem;
}

.page-disclaimer .rule-note summary {
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--c-brand);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  list-style: none;
}

.page-disclaimer .rule-note summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .rule-note summary::before {
  content: "+ ";
  color: var(--disclaimer-gold-deep);
}

.page-disclaimer .rule-note[open] summary::before {
  content: "– ";
}

.page-disclaimer .rule-note p {
  font-size: 0.85rem;
  color: rgba(10, 10, 10, 0.7);
  margin: 0.6rem 0 0;
  line-height: 1.7;
  max-width: 66ch;
}

.page-disclaimer .rule-more {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 1.25rem;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--c-brand);
  text-decoration: none;
}

.page-disclaimer .rule-more::after {
  content: "→";
  transition: transform var(--duration) var(--ease);
}

.page-disclaimer .rule-more:hover::after {
  transform: translateX(4px);
}

.page-disclaimer .closing-section {
  background: linear-gradient(120deg, #0D1B2A, #1B263B);
  padding: 4rem 0;
  position: relative;
}

.page-disclaimer .closing-inner {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.page-disclaimer .closing-copy h2 {
  font-family: var(--font-title);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  color: #FFFFFF;
  margin: 0 0 1rem;
}

.page-disclaimer .closing-copy p {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.85;
  max-width: 62ch;
  font-size: 0.95rem;
}

.page-disclaimer .closing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-disclaimer .closing-actions .btn--ghost {
  color: #FFFFFF;
  border-color: rgba(255, 255, 255, 0.55);
}

.page-disclaimer .closing-actions .btn--ghost:hover {
  color: #0A0A0A;
  background: #FFFFFF;
}

@media (min-width: 900px) {
  .page-disclaimer .disclaimer-hero {
    min-height: 620px;
    padding: 8rem 0 4.5rem;
  }

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

  .page-disclaimer .hero-mark {
    display: block;
    writing-mode: vertical-rl;
    font-family: var(--font-display);
    font-size: 3rem;
    letter-spacing: 0.14em;
    line-height: 0.9;
    color: rgba(255, 255, 255, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 1rem 0.6rem;
    align-self: end;
  }

  .page-disclaimer .rulebook-section {
    padding: 5rem 0 6rem;
  }

  .page-disclaimer .rule-toc {
    grid-template-columns: repeat(5, 1fr);
  }

  .page-disclaimer .rule-toc a {
    flex-direction: column;
    align-items: flex-start;
    padding: 1.1rem 1.2rem;
  }

  .page-disclaimer .toc-num {
    font-size: 1.3rem;
  }

  .page-disclaimer .rule-item {
    grid-template-columns: 180px 1fr;
    gap: 2.5rem;
    padding: 2.5rem;
  }

  .page-disclaimer .rule-side {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    border-right: 1px solid #E2E2E2;
    padding-right: 2.5rem;
  }

  .page-disclaimer .rule-index {
    font-size: 3.4rem;
  }

  .page-disclaimer .rule-title {
    font-size: 1.55rem;
  }

  .page-disclaimer .rule-body p {
    font-size: 1rem;
  }

  .page-disclaimer .closing-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}