.page-disclaimer {
  --doc-gold-line: rgba(212, 175, 55, 0.35);
  --doc-blue-line: rgba(0, 212, 255, 0.3);
  --doc-border-subtle: rgba(255, 255, 255, 0.12);
  --doc-panel-bg: rgba(20, 43, 60, 0.55);
}

.page-disclaimer .breadcrumbs {
  margin-top: 28px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.page-disclaimer .page-header {
  position: relative;
  margin: 24px 0 8px;
  padding: 0 0 32px;
  border-bottom: 1px solid var(--doc-gold-line);
}

.page-disclaimer .page-header__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--color-blue);
  letter-spacing: 0.18em;
  margin-bottom: 12px;
}

.page-disclaimer .page-header__title {
  font-family: var(--font-heading);
  font-size: clamp(28px, 5.2vw, 44px);
  font-weight: 700;
  line-height: 1.24;
  color: var(--color-text);
  margin: 8px 0 16px;
  max-width: 15em;
}

.page-disclaimer .page-header__desc {
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-text-secondary);
  max-width: 42em;
}

.page-disclaimer .page-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.page-disclaimer .doc-section {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding: 44px 0 34px;
  border-bottom: 1px solid var(--doc-border-subtle);
}

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

.page-disclaimer .doc-section__head::before {
  content: '';
  position: absolute;
  left: 0;
  top: 2px;
  bottom: 2px;
  width: 3px;
  background: linear-gradient(to bottom, var(--color-gold), var(--color-blue));
}

.page-disclaimer .doc-section__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 24px;
  color: var(--color-gold);
  margin-bottom: 4px;
  line-height: 1.2;
}

.page-disclaimer .doc-section__heading h2 {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 6px;
  color: var(--color-text);
}

.page-disclaimer .doc-section__note {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--color-text-secondary);
  margin: 0;
  text-transform: uppercase;
}

.page-disclaimer .doc-section__body {
  min-width: 0;
  font-size: 15px;
  line-height: 1.9;
  color: var(--color-text-secondary);
}

.page-disclaimer .doc-section__body p {
  margin: 0 0 16px;
}

.page-disclaimer .doc-section__body .doc-lead {
  font-size: 18px;
  line-height: 1.8;
  color: var(--color-text);
  border-left: 2px solid var(--color-gold);
  padding-left: 18px;
  margin-bottom: 20px;
}

.page-disclaimer .doc-source-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
}

.page-disclaimer .doc-source-list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 10px;
}

.page-disclaimer .doc-source-list li::before {
  content: '';
  position: absolute;
  left: 2px;
  top: 11px;
  width: 8px;
  height: 2px;
  background: var(--color-blue);
}

.page-disclaimer .update-timeline {
  position: relative;
  padding-left: 34px;
  margin: 4px 0 0;
}

.page-disclaimer .update-timeline::before {
  content: '';
  position: absolute;
  left: 9px;
  top: 6px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, rgba(212, 175, 55, 0.45), rgba(0, 212, 255, 0.35));
}

.page-disclaimer .update-timeline__item {
  position: relative;
  padding: 0 0 30px;
}

.page-disclaimer .update-timeline__item:last-child {
  padding-bottom: 4px;
}

.page-disclaimer .update-timeline__marker {
  position: absolute;
  left: -34px;
  top: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  background: var(--color-bg);
  border: 1px solid rgba(212, 175, 55, 0.5);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-gold);
}

.page-disclaimer .update-timeline__item h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 6px;
  font-family: var(--font-heading);
}

.page-disclaimer .update-timeline__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-text-secondary);
}

.page-disclaimer .update-timeline__state {
  display: inline-block;
  margin-top: 16px;
  padding: 8px 16px;
  border: 1px solid var(--doc-blue-line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--color-blue);
  background: rgba(0, 212, 255, 0.06);
}

.page-disclaimer .accuracy-figure {
  margin: 48px 0 8px;
  border: 1px solid var(--doc-border-subtle);
  padding: 12px 12px 16px;
  background: rgba(20, 43, 60, 0.3);
}

.page-disclaimer .accuracy-figure .media-frame {
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--color-bg);
  overflow: hidden;
}

.page-disclaimer .accuracy-figure figcaption {
  padding-top: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--color-text-secondary);
  text-align: right;
}

.page-disclaimer .copyright-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin: 0 0 20px;
}

.page-disclaimer .copyright-block {
  background: var(--doc-panel-bg);
  border: 1px solid var(--doc-border-subtle);
  padding: 22px 20px;
}

.page-disclaimer .copyright-block h3 {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.page-disclaimer .copyright-block p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
}

.page-disclaimer .copyright-block--platform {
  border-left: 3px solid var(--color-gold);
}

.page-disclaimer .copyright-block--source {
  border-left: 3px solid var(--color-blue);
}

.page-disclaimer .copyright-note {
  font-size: 13px;
  color: var(--color-text-secondary);
}

.page-disclaimer .copyright-note a {
  color: var(--color-blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 212, 255, 0.4);
}

.page-disclaimer .copyright-note a:hover {
  color: var(--color-gold);
  border-bottom-color: var(--color-gold);
}

.page-disclaimer .disclaimer-clause {
  margin-bottom: 12px;
  border: 1px solid var(--doc-border-subtle);
  background: rgba(20, 43, 60, 0.35);
}

.page-disclaimer .disclaimer-clause__toggle {
  display: flex;
  align-items: center;
  width: 100%;
  padding: 16px 18px;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  color: var(--color-text);
  gap: 14px;
}

.page-disclaimer .disclaimer-clause__toggle:hover {
  background: rgba(212, 175, 55, 0.08);
}

.page-disclaimer .disclaimer-clause__toggle:focus-visible {
  outline: 1px solid var(--color-gold);
  outline-offset: -1px;
}

.page-disclaimer .disclaimer-clause__num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-gold);
  min-width: 28px;
}

.page-disclaimer .disclaimer-clause__title {
  flex: 1;
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 600;
}

.page-disclaimer .disclaimer-clause__icon {
  font-family: var(--font-mono);
  font-size: 20px;
  color: var(--color-blue);
  transition: transform 0.2s ease;
}

.page-disclaimer .disclaimer-clause__toggle[aria-expanded="true"] .disclaimer-clause__icon {
  transform: rotate(45deg);
}

.page-disclaimer .disclaimer-clause__panel {
  display: none;
  padding: 0 18px 18px 44px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--color-text-secondary);
  border-top: 1px solid transparent;
}

.page-disclaimer .disclaimer-clause__panel[data-open="true"] {
  display: block;
  padding-top: 14px;
  border-top-color: var(--doc-border-subtle);
}

.page-disclaimer .disclaimer-clause__panel p {
  margin: 0;
}

.page-disclaimer .contact-strip {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin: 56px 0 32px;
  padding: 28px 24px;
  background: var(--color-wine);
  border-left: 4px solid var(--color-gold);
}

.page-disclaimer .contact-strip__text h2 {
  font-family: var(--font-heading);
  font-size: 22px;
  margin: 0 0 8px;
  color: var(--color-text);
}

.page-disclaimer .contact-strip__text p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(232, 230, 227, 0.85);
}

.page-disclaimer .contact-strip__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .back-to-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 24px 0 56px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-text-secondary);
  text-decoration: none;
  border: 1px solid var(--doc-border-subtle);
  padding: 10px 18px;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-disclaimer .back-to-top:hover {
  color: var(--color-gold);
  border-color: var(--color-gold);
}

@media (min-width: 768px) {
  .page-disclaimer .doc-section {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 40px;
    padding: 56px 0 46px;
  }

  .page-disclaimer .doc-section__head {
    padding-right: 20px;
  }

  .page-disclaimer .doc-section__num {
    font-size: 32px;
  }

  .page-disclaimer .copyright-grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .page-disclaimer .contact-strip {
    grid-template-columns: 1fr auto;
    align-items: center;
    padding: 32px 36px;
  }

  .page-disclaimer .accuracy-figure {
    margin: 56px 0 16px;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .page-header {
    padding-right: 18%;
  }

  .page-disclaimer .doc-section__head {
    padding-left: 24px;
  }
}