.page-disclaimer {
  --dis-gold-soft: rgba(212, 175, 55, 0.3);
  --dis-gold-line: rgba(212, 175, 55, 0.18);
  --dis-grid-line: rgba(0, 217, 255, 0.06);
  --dis-card-bg: rgba(18, 42, 92, 0.5);
  position: relative;
  isolation: isolate;
  color: var(--silver-mist);
  background: var(--deep-space);
  min-height: 60vh;
}

.page-disclaimer::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 80% 50% at 75% 0%, rgba(18, 42, 92, 0.4), transparent 70%),
    linear-gradient(var(--dis-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--dis-grid-line) 1px, transparent 1px);
  background-size: auto, 36px 36px, 36px 36px;
}

.page-disclaimer > * {
  position: relative;
  z-index: 1;
}

.page-disclaimer__anchor {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
}

.page-disclaimer__hero {
  padding: 28px 20px 40px;
  border-bottom: 1px solid var(--dis-gold-line);
  background: linear-gradient(180deg, rgba(18, 42, 92, 0.3), transparent 78%);
}

.page-disclaimer__hero-inner {
  max-width: var(--container-w);
  margin: 0 auto;
}

.page-disclaimer__breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
  letter-spacing: 0.04em;
  margin-bottom: 28px;
}

.page-disclaimer__breadcrumb a {
  color: var(--electric-cyan);
  text-decoration: none;
}

.page-disclaimer__breadcrumb a:hover,
.page-disclaimer__breadcrumb a:focus {
  color: var(--paper-white);
}

.page-disclaimer__breadcrumb-sep {
  color: var(--dis-gold-soft);
}

.page-disclaimer__breadcrumb-current {
  color: var(--golden-beam);
}

.page-disclaimer__h1-sub {
  display: block;
  margin-top: 10px;
  font-family: var(--font-body);
  font-size: 0.4em;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--silver-mist);
}

.page-disclaimer__lead {
  max-width: 760px;
  margin: 20px 0 0;
  font-size: 15px;
  line-height: 1.85;
}

.page-disclaimer__hero-stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin: 28px 0 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--dis-gold-line);
}

.page-disclaimer__stat {
  padding: 14px 16px;
  background: var(--dis-card-bg);
  border-left: 2px solid var(--golden-beam);
}

.page-disclaimer__stat dt {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--silver-mist);
  margin: 0 0 4px;
}

.page-disclaimer__stat dd {
  margin: 0;
  font-family: var(--font-accent);
  font-size: 16px;
  font-weight: 700;
  color: var(--golden-beam);
}

.page-disclaimer__guide {
  padding: 20px;
}

.page-disclaimer__guide-inner {
  max-width: var(--container-w);
  margin: 0 auto;
}

.page-disclaimer__guide-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  padding: 30px 0;
  border-bottom: 1px solid var(--dis-gold-line);
}

.page-disclaimer__guide-item:first-child {
  border-top: 2px solid var(--golden-beam);
}

.page-disclaimer__guide-head {
  display: flex;
  align-items: center;
  gap: 14px;
}

.page-disclaimer__guide-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 48px;
  width: 48px;
  height: 48px;
  background: var(--crimson-pulse);
  color: var(--paper-white);
  font-family: var(--font-accent);
  font-size: 18px;
  font-weight: 800;
  box-shadow: 0 0 18px rgba(230, 57, 70, 0.25);
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.page-disclaimer__guide-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--paper-white);
}

.page-disclaimer__guide-body {
  display: grid;
  gap: 14px;
}

.page-disclaimer__guide-abstract {
  margin: 0;
  padding-left: 14px;
  border-left: 2px solid var(--golden-beam);
  font-size: 15px;
  line-height: 1.7;
  color: var(--golden-beam);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-disclaimer__guide-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer__guide-list li {
  position: relative;
  padding-left: 22px;
  font-size: 14px;
  line-height: 1.75;
}

.page-disclaimer__guide-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 6px;
  height: 6px;
  transform: rotate(45deg);
  background: var(--electric-cyan);
}

.page-disclaimer__guide-list a {
  color: var(--electric-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 217, 255, 0.4);
}

.page-disclaimer__guide-list a:hover,
.page-disclaimer__guide-list a:focus {
  color: var(--paper-white);
  border-bottom-color: var(--paper-white);
}

.page-disclaimer__scope {
  padding: 44px 20px 20px;
}

.page-disclaimer__scope-inner {
  max-width: var(--container-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-disclaimer__scope-main h2 {
  margin: 12px 0 16px;
  font-family: var(--font-heading);
  font-size: 26px;
  line-height: 1.35;
  color: var(--paper-white);
}

.page-disclaimer__scope-lead {
  font-size: 14px;
  line-height: 1.85;
  margin: 0 0 18px;
}

.page-disclaimer__scope-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer__scope-list li {
  position: relative;
  padding: 12px 14px 12px 40px;
  background: var(--dis-card-bg);
  border-left: 3px solid var(--golden-beam);
  font-size: 14px;
  line-height: 1.7;
}

.page-disclaimer__scope-list li::before {
  content: "◆";
  position: absolute;
  left: 14px;
  top: 13px;
  font-size: 12px;
  color: var(--golden-beam);
}

.page-disclaimer__scope-card {
  padding: 24px;
  background: rgba(10, 16, 36, 0.72);
  border: 1px solid var(--glass-line);
  backdrop-filter: blur(6px);
}

.page-disclaimer__scope-card-label {
  display: inline-block;
  padding: 4px 10px;
  background: var(--crimson-pulse);
  color: var(--paper-white);
  font-size: 12px;
  letter-spacing: 0.14em;
  font-weight: 700;
}

.page-disclaimer__scope-card p {
  margin: 14px 0 18px;
  font-size: 14px;
  line-height: 1.75;
}

.page-disclaimer__visual {
  position: relative;
  overflow: hidden;
  max-width: var(--container-w);
  margin: 48px 20px 72px;
  min-height: 360px;
  display: flex;
  align-items: flex-end;
  background: rgba(7, 16, 32, 0.6);
}

.page-disclaimer__visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-width: none;
  filter: saturate(0.8) brightness(0.55);
}

.page-disclaimer__visual-content {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: 32px 22px 28px;
  background: linear-gradient(180deg, transparent, rgba(7, 16, 32, 0.88));
}

.page-disclaimer__visual-content h2 {
  margin: 10px 0 12px;
  font-family: var(--font-heading);
  font-size: 28px;
  color: var(--paper-white);
}

.page-disclaimer__visual-text {
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.8;
}

.page-disclaimer__visual-text a {
  color: var(--electric-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 217, 255, 0.4);
}

.page-disclaimer__visual-text a:hover,
.page-disclaimer__visual-text a:focus {
  color: var(--golden-beam);
  border-bottom-color: var(--golden-beam);
}

.page-disclaimer__visual-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer__visual .btn--ghost {
  border-color: var(--paper-white);
  color: var(--paper-white);
}

.page-disclaimer__visual .btn--ghost:hover,
.page-disclaimer__visual .btn--ghost:focus {
  background: rgba(245, 248, 255, 0.12);
}

.page-disclaimer__backtop {
  position: fixed;
  right: 16px;
  bottom: 24px;
  z-index: 20;
  padding: 10px 14px;
  font-size: 13px;
  color: var(--golden-beam);
  background: rgba(10, 16, 36, 0.88);
  border: 1px solid var(--golden-beam);
  text-decoration: none;
  letter-spacing: 0.08em;
  backdrop-filter: blur(8px);
  transition: background 0.2s ease, color 0.2s ease;
}

.page-disclaimer__backtop:hover,
.page-disclaimer__backtop:focus {
  background: var(--golden-beam);
  color: var(--deep-space);
}

@media (min-width: 640px) {
  .page-disclaimer__hero-stats {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-disclaimer__stat {
    text-align: center;
    border-left: 0;
    border-top: 2px solid var(--golden-beam);
  }

  .page-disclaimer__visual-content {
    padding: 40px 32px 32px;
  }

  .page-disclaimer__visual-content h2 {
    font-size: 32px;
  }
}

@media (min-width: 768px) {
  .page-disclaimer__hero {
    padding: 44px 32px 56px;
  }

  .page-disclaimer__lead {
    font-size: 16px;
  }

  .page-disclaimer__guide {
    padding: 32px;
  }

  .page-disclaimer__guide-item {
    grid-template-columns: 180px 1fr;
    gap: 40px;
    padding: 42px 0;
  }

  .page-disclaimer__guide-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding-top: 4px;
  }

  .page-disclaimer__guide-index {
    width: 56px;
    height: 56px;
    font-size: 20px;
  }

  .page-disclaimer__guide-item:hover .page-disclaimer__guide-index {
    background: var(--golden-beam);
    color: var(--deep-space);
    box-shadow: var(--glow-gold);
  }

  .page-disclaimer__guide-item:hover .page-disclaimer__guide-abstract {
    color: var(--paper-white);
    border-left-color: var(--electric-cyan);
  }

  .page-disclaimer__scope {
    padding: 56px 32px 32px;
  }

  .page-disclaimer__scope-inner {
    grid-template-columns: 1.5fr 1fr;
    gap: 48px;
    align-items: start;
  }

  .page-disclaimer__scope-main h2 {
    font-size: 30px;
  }

  .page-disclaimer__visual {
    margin: 56px auto 88px;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer__hero-stats {
    max-width: 680px;
    margin-left: 0;
  }

  .page-disclaimer__guide-title {
    font-size: 24px;
  }
}