.page-disclaimer {
  position: relative;
  background-color: var(--color-bg);
  background-image:
    linear-gradient(rgba(26, 42, 108, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26, 42, 108, 0.055) 1px, transparent 1px);
  background-size: 24px 24px;
  padding: 32px 0 64px;
}

.page-disclaimer .breadcrumb {
  margin-bottom: 28px;
}

.page-disclaimer .disclaimer-cover {
  position: relative;
  margin-bottom: 36px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(26, 42, 108, 0.18);
}

.page-disclaimer .disclaimer-cover::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 72px;
  height: 3px;
  background: var(--color-accent);
}

.page-disclaimer .disclaimer-cover__label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-accent);
}

.page-disclaimer .disclaimer-cover h1 {
  margin: 8px 0 12px;
  font-family: var(--font-headline);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  line-height: 1.25;
  color: var(--color-primary);
}

.page-disclaimer .disclaimer-lead {
  max-width: 720px;
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text);
  opacity: 0.85;
}

.page-disclaimer .disclaimer-grid {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.page-disclaimer .disclaimer-terms {
  min-width: 0;
}

.page-disclaimer .terms-index {
  margin-bottom: 28px;
  padding: 18px 20px;
  background: rgba(232, 238, 252, 0.7);
  border: 1px dashed rgba(26, 42, 108, 0.35);
}

.page-disclaimer .terms-index__title {
  margin: 0 0 10px;
  font-family: var(--font-headline);
  font-size: 1rem;
  color: var(--color-primary);
}

.page-disclaimer .terms-index ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 18px;
}

.page-disclaimer .terms-index a {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--color-link);
  text-decoration: none;
}

.page-disclaimer .terms-index a:hover {
  color: var(--color-accent);
}

.page-disclaimer .term-block {
  position: relative;
  margin: 0 0 20px;
  padding: 24px 22px 22px;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(26, 42, 108, 0.14);
  border-left: 4px solid rgba(26, 42, 108, 0.35);
  box-shadow: var(--shadow-1);
}

.page-disclaimer .term-block::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 36px;
  height: 36px;
  border-top: 1px solid rgba(26, 42, 108, 0.25);
  border-right: 1px solid rgba(26, 42, 108, 0.25);
  pointer-events: none;
}

.page-disclaimer .term-block__no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
  background-image:
    linear-gradient(rgba(26, 42, 108, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26, 42, 108, 0.08) 1px, transparent 1px);
  background-size: 12px 12px;
  border: 1px solid rgba(26, 42, 108, 0.3);
}

.page-disclaimer .term-block__title {
  margin: 0 0 12px;
  font-family: var(--font-headline);
  font-size: 1.4rem;
  color: var(--color-primary);
}

.page-disclaimer .term-block p {
  margin: 0 0 12px;
  line-height: 1.8;
}

.page-disclaimer .term-block p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .term-block--alert {
  border-left-color: var(--color-accent);
  background: linear-gradient(135deg, rgba(255, 243, 230, 0.9), rgba(255, 255, 255, 0.95));
}

.page-disclaimer .alert-note {
  margin: 16px 0 0;
  padding: 12px 14px;
  background: rgba(255, 111, 0, 0.1);
  border-left: 4px solid var(--color-accent);
  font-weight: 600;
  color: #5a3500;
}

.page-disclaimer .rule-list {
  margin: 0;
  padding-left: 1.2em;
  line-height: 1.8;
}

.page-disclaimer .rule-list li {
  margin: 0 0 8px;
}

.page-disclaimer .disclaimer-notes {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}

.page-disclaimer .note-card {
  position: relative;
  padding: 20px 18px;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(26, 42, 108, 0.14);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.page-disclaimer .note-card__index {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  color: var(--color-accent);
}

.page-disclaimer .note-card h2 {
  margin: 0 0 12px;
  font-family: var(--font-headline);
  font-size: 1.15rem;
  color: var(--color-primary);
}

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

.page-disclaimer .guide-list li {
  position: relative;
  margin: 0 0 12px;
  padding-left: 14px;
  font-size: 0.95rem;
  line-height: 1.7;
}

.page-disclaimer .guide-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 6px;
  height: 6px;
  background: var(--color-accent);
}

.page-disclaimer .guide-list strong {
  color: var(--color-primary);
  font-weight: 700;
}

.page-disclaimer .note-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-disclaimer .note-links a {
  color: var(--color-link);
  text-decoration: none;
  font-weight: 500;
}

.page-disclaimer .note-links a:hover {
  color: var(--color-accent);
}

.page-disclaimer .note-caveat {
  margin: 12px 0 0;
  padding-top: 10px;
  border-top: 1px solid rgba(26, 42, 108, 0.12);
  font-size: 0.85rem;
  opacity: 0.8;
}

.page-disclaimer .page-texture {
  margin: 56px 0 0;
  padding: 0;
}

.page-disclaimer .page-texture img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(26, 42, 108, 0.18);
}

.page-disclaimer .page-texture figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  color: var(--color-primary);
  opacity: 0.75;
}

@media (min-width: 900px) {
  .page-disclaimer {
    padding: 48px 0 80px;
  }

  .page-disclaimer .disclaimer-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 48px;
    align-items: start;
  }

  .page-disclaimer .disclaimer-notes {
    position: sticky;
    top: 110px;
  }

  .page-disclaimer .terms-index ol {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}