.page-disclaimer {
  --dl-lime: #D4FF3F;
  --dl-blue: #00E5FF;
  --dl-cream: #F5F0E6;
  --dl-pale: #E8F0EB;
  --dl-night: #0B3C2D;
  --dl-deep: #0A1E18;
  --dl-forest: #1F3D36;
  --dl-border: #2E5A45;
  --dl-mono: 'Roboto Mono', 'SFMono-Regular', Consolas, monospace;
  --dl-display: 'DIN Condensed', 'Arial Narrow', sans-serif;
  --dl-body: 'Noto Serif SC', 'SimSun', serif;

  background-color: var(--dl-night);
  color: var(--dl-pale);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

.page-disclaimer .container {
  max-width: 1280px;
  margin-inline: auto;
  padding-inline: 20px;
  width: 100%;
  box-sizing: border-box;
}

.page-disclaimer .mono {
  font-family: var(--dl-mono);
}

.page-disclaimer .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  font-family: var(--dl-mono);
  color: rgba(232, 240, 235, 0.6);
  padding-top: 28px;
  letter-spacing: 0.04em;
}

.page-disclaimer .breadcrumb a {
  color: var(--dl-blue);
  text-decoration: none;
}

.page-disclaimer .breadcrumb a:hover {
  color: var(--dl-lime);
}

.page-disclaimer .meta-sep {
  opacity: 0.5;
}

.page-disclaimer-hero {
  padding-bottom: 48px;
  position: relative;
}

.page-disclaimer-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(212, 255, 63, 0.07) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.4;
}

.page-disclaimer-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  position: relative;
  z-index: 1;
}

.page-disclaimer .section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--dl-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 40px 0 16px;
}

.page-disclaimer .section-label.color-lime {
  color: var(--dl-lime);
}

.page-disclaimer .section-label::before {
  content: '▮';
  color: var(--dl-lime);
  font-size: 0.625rem;
}

.page-disclaimer .display-title {
  font-family: var(--dl-display);
  font-size: clamp(2.375rem, 7vw, 5.25rem);
  line-height: 0.98;
  font-weight: 700;
  color: var(--dl-cream);
  letter-spacing: 0.02em;
  margin: 0 0 20px;
  text-transform: uppercase;
  max-width: 14ch;
}

.page-disclaimer .disclaimer-lead {
  font-family: var(--dl-body);
  font-size: 1.0625rem;
  line-height: 1.9;
  color: rgba(232, 240, 235, 0.88);
  max-width: 58ch;
  border-left: 3px solid var(--dl-lime);
  padding-left: 18px;
  margin: 0;
}

.page-disclaimer-hero-visual {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--dl-border);
  transform: rotate(-0.6deg);
  box-shadow: 0 20px 50px rgba(10, 30, 24, 0.5);
}

.page-disclaimer-hero-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.8) contrast(1.05);
}

.page-disclaimer-toc {
  margin-top: 40px;
  background: rgba(10, 30, 24, 0.55);
  border: 1px solid var(--dl-border);
  border-radius: 12px;
  padding: 22px 24px;
  position: relative;
  z-index: 1;
}

.page-disclaimer .toc-title {
  font-family: var(--dl-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.16em;
  color: var(--dl-lime);
  margin: 0 0 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-disclaimer .toc-mark {
  color: var(--dl-blue);
  font-size: 1rem;
}

.page-disclaimer .toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-disclaimer .toc-item {
  margin: 0;
}

.page-disclaimer .toc-link {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--dl-body);
  font-size: 0.9375rem;
  color: var(--dl-pale);
  text-decoration: none;
  padding: 8px 10px;
  border-radius: 6px;
  transition: background 0.2s ease, color 0.2s ease, padding-left 0.2s ease;
}

.page-disclaimer .toc-link:hover {
  background: rgba(212, 255, 63, 0.08);
  color: var(--dl-lime);
  padding-left: 16px;
}

.page-disclaimer .toc-num {
  font-family: var(--dl-mono);
  font-size: 0.8125rem;
  color: var(--dl-blue);
  min-width: 2.2em;
}

.page-disclaimer .disclaimer-body {
  padding: 40px 0 60px;
}

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

.page-disclaimer .rule-block {
  background: linear-gradient(145deg, rgba(31, 61, 54, 0.6), rgba(10, 30, 24, 0.7));
  border: 1px solid var(--dl-border);
  border-radius: 14px;
  padding: 28px 22px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  scroll-margin-top: 32px;
  position: relative;
}

.page-disclaimer .rule-block::before {
  content: '';
  position: absolute;
  left: 0;
  top: 24px;
  bottom: 24px;
  width: 3px;
  background: var(--dl-blue);
  opacity: 0.7;
  border-radius: 0 3px 3px 0;
}

.page-disclaimer .rule-block:hover {
  border-color: var(--dl-lime);
  box-shadow: 0 12px 36px rgba(10, 30, 24, 0.35);
}

.page-disclaimer .rule-header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 18px;
}

.page-disclaimer .rule-num {
  font-family: var(--dl-mono);
  font-size: 1.5625rem;
  font-weight: 700;
  color: var(--dl-lime);
  line-height: 1;
  background: rgba(212, 255, 63, 0.1);
  border-radius: 8px;
  padding: 8px 10px;
  min-width: 56px;
  text-align: center;
  flex-shrink: 0;
}

.page-disclaimer .rule-title {
  font-family: var(--dl-display);
  font-size: 1.625rem;
  line-height: 1.15;
  font-weight: 700;
  color: var(--dl-cream);
  margin: 2px 0 4px;
  letter-spacing: 0.02em;
}

.page-disclaimer .rule-sub {
  font-family: var(--dl-mono);
  font-size: 0.75rem;
  color: rgba(232, 240, 235, 0.55);
  letter-spacing: 0.12em;
  margin: 0;
  text-transform: uppercase;
}

.page-disclaimer .rule-content {
  font-family: var(--dl-body);
  font-size: 0.9375rem;
  line-height: 1.9;
  color: rgba(232, 240, 235, 0.85);
}

.page-disclaimer .rule-content p {
  margin: 0 0 14px;
}

.page-disclaimer .rule-content p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .rule-list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-disclaimer .rule-list li {
  position: relative;
  padding-left: 24px;
}

.page-disclaimer .rule-list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--dl-lime);
  font-size: 1rem;
}

.page-disclaimer .rule-link {
  color: var(--dl-blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, 0.4);
  padding-bottom: 2px;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-disclaimer .rule-link:hover {
  color: var(--dl-lime);
  border-bottom-color: var(--dl-lime);
}

.page-disclaimer .disclaimer-tail {
  margin-top: 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
  border-top: 1px solid var(--dl-border);
  padding-top: 36px;
}

.page-disclaimer .tail-note {
  font-family: var(--dl-mono);
  font-size: 0.8125rem;
  color: rgba(232, 240, 235, 0.5);
  letter-spacing: 0.14em;
}

.page-disclaimer .tail-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}

.page-disclaimer .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--dl-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 13px 28px;
  border-radius: 6px;
  border: 2px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  cursor: pointer;
  min-height: 44px;
}

.page-disclaimer .btn:hover {
  transform: translateY(-2px);
}

.page-disclaimer .btn:focus-visible {
  outline: 2px solid var(--dl-blue);
  outline-offset: 2px;
}

.page-disclaimer .btn-primary {
  background: var(--dl-lime);
  color: var(--dl-deep);
  border-color: var(--dl-lime);
}

.page-disclaimer .btn-primary:hover {
  box-shadow: 0 8px 24px rgba(212, 255, 63, 0.25);
}

.page-disclaimer .btn-outline {
  background: transparent;
  color: var(--dl-pale);
  border-color: var(--dl-border);
}

.page-disclaimer .btn-outline:hover {
  border-color: var(--dl-blue);
  color: var(--dl-blue);
  box-shadow: 0 8px 24px rgba(0, 229, 255, 0.12);
}

@media (min-width: 768px) {
  .page-disclaimer .container {
    padding-inline: 32px;
  }

  .page-disclaimer-hero {
    padding-bottom: 56px;
  }

  .page-disclaimer-hero-grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 48px;
  }

  .page-disclaimer .section-label {
    margin-top: 56px;
  }

  .page-disclaimer-hero-visual {
    transform: rotate(0.6deg) translateY(8px);
  }

  .page-disclaimer-toc {
    margin-top: 48px;
    padding: 28px 32px;
  }

  .page-disclaimer .toc-list {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px 32px;
  }

  .page-disclaimer .toc-link {
    font-size: 0.875rem;
    padding: 6px 8px;
  }

  .page-disclaimer .disclaimer-body {
    padding: 52px 0 72px;
  }

  .page-disclaimer-rule-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-disclaimer .rule-block {
    padding: 32px 36px;
  }

  .page-disclaimer .rule-block::before {
    top: 32px;
    bottom: 32px;
  }

  .page-disclaimer .rule-num {
    font-size: 1.75rem;
    min-width: 64px;
  }

  .page-disclaimer .rule-title {
    font-size: 1.875rem;
  }

  .page-disclaimer .disclaimer-tail {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }

  .page-disclaimer .tail-note {
    margin: 0;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .container {
    padding-inline: 48px;
  }

  .page-disclaimer-hero {
    padding-bottom: 64px;
  }

  .page-disclaimer .display-title {
    font-size: 5.5rem;
  }

  .page-disclaimer-rule-grid {
    gap: 28px;
  }

  .page-disclaimer .rule-content {
    font-size: 1rem;
    line-height: 2;
  }

  .page-disclaimer-toc {
    margin-top: 56px;
    padding-inline: 36px;
  }
}