.page-disclaimer {
  --paper-glow: rgba(255, 215, 0, 0.08);
  background:
    radial-gradient(circle at 12% 6%, rgba(255, 107, 53, 0.07) 0 2%, transparent 30%),
    radial-gradient(circle at 88% 30%, rgba(10, 31, 68, 0.04), transparent 32%),
    var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: clip;
}

.page-disclaimer__breadcrumb {
  margin: 1.25rem 0 0;
}

.page-disclaimer__head {
  position: relative;
  display: grid;
  gap: 1.75rem;
  padding: 3rem 0 2.4rem;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer__head::before {
  content: "";
  position: absolute;
  left: 0;
  top: 2rem;
  width: 4px;
  height: 72px;
  background: var(--orange);
  border-radius: 2px;
}

.page-disclaimer__head-copy {
  position: relative;
  padding-left: 1rem;
}

.page-disclaimer__head-tag {
  display: inline-block;
}

.page-disclaimer__title {
  margin: 1rem 0 0;
  font-family: var(--font-head);
  font-size: clamp(2.4rem, 7vw, 4.25rem);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--navy);
}

.page-disclaimer__title-rule {
  display: block;
  width: 120px;
  height: 3px;
  background: var(--gold);
  margin: 1rem 0 1.25rem;
}

.page-disclaimer__title-rule::after {
  content: "//";
  position: relative;
  top: -10px;
  margin-left: 10px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--orange);
  letter-spacing: -0.5px;
}

.page-disclaimer__head-desc {
  max-width: 60ch;
  margin: 0;
  font-size: 0.98rem;
  color: #3a3a3a;
}

.page-disclaimer__keyword {
  color: var(--orange);
  font-weight: 800;
}

.page-disclaimer__head-figure {
  margin: 0;
  max-width: 500px;
  align-self: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 4px 18px 4px 18px;
  overflow: hidden;
}

.page-disclaimer__head-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-disclaimer__head-cap {
  padding: 0.55rem 0.9rem;
  font-size: 0.8rem;
  color: var(--gray);
  letter-spacing: 0.06em;
  border-top: 1px dashed var(--line);
}

.page-disclaimer__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2.75rem;
  padding: 3rem 0 0;
}

.page-disclaimer__main {
  display: grid;
  gap: 0;
}

.page-disclaimer__section {
  position: relative;
  padding: 2rem 0.25rem 2rem 1.2rem;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer__section::before {
  content: "";
  position: absolute;
  left: 0;
  top: 2.1rem;
  width: 3px;
  height: 42px;
  background: var(--navy);
  border-radius: 2px;
}

.page-disclaimer__section-head {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  flex-wrap: wrap;
}

.page-disclaimer__badge {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--gold);
  color: var(--navy);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  box-shadow: 0 0 0 4px rgba(255, 215, 0, 0.3);
}

.page-disclaimer__section-title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  font-weight: 700;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--navy);
}

.page-disclaimer__rule {
  display: block;
  width: 88px;
  height: 3px;
  background: var(--orange);
  margin: 1.1rem 0 1.4rem;
}

.page-disclaimer__section p {
  margin: 0 0 1rem;
  max-width: 70ch;
  font-size: 0.98rem;
}

.page-disclaimer__section p:last-of-type {
  margin-bottom: 0;
}

.page-disclaimer__term {
  color: var(--orange);
  font-weight: 700;
  border-bottom: 1px dashed var(--orange);
  cursor: help;
  text-decoration: none;
}

.page-disclaimer__detail {
  margin-top: 1.5rem;
  border-left: 3px solid rgba(255, 107, 53, 0.5);
  background: rgba(255, 255, 255, 0.6);
  padding: 0.85rem 1rem;
  border-radius: 0 10px 10px 0;
}

.page-disclaimer__detail summary {
  display: inline-flex;
  align-items: center;
  color: var(--navy);
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

.page-disclaimer__detail summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer__detail summary::before {
  content: "+";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  margin-right: 0.5rem;
  background: var(--navy);
  color: var(--gold);
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1;
}

.page-disclaimer__detail[open] summary::before {
  content: "−";
  background: var(--orange);
  color: var(--white);
}

.page-disclaimer__detail p {
  margin: 0.85rem 0 0;
  color: var(--gray);
  font-size: 0.92rem;
  max-width: 68ch;
}

.page-disclaimer__aside {
  display: grid;
  gap: 1.25rem;
  align-content: start;
}

.page-disclaimer__aside-panel {
  background: var(--navy);
  color: var(--paper);
  padding: 1.6rem 1.4rem 1.2rem;
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
}

.page-disclaimer__aside-kicker {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.9rem;
}

.page-disclaimer__toc {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.page-disclaimer__toc li + li {
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.page-disclaimer__toc a {
  display: flex;
  gap: 1rem;
  align-items: baseline;
  padding: 0.85rem 0.2rem;
  color: rgba(255, 255, 255, 0.88);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.2s, padding-left 0.2s;
}

.page-disclaimer__toc a span {
  font-family: var(--font-mono);
  color: var(--orange);
  font-weight: 700;
}

.page-disclaimer__toc a:hover {
  color: var(--gold);
  padding-left: 0.4rem;
}

.page-disclaimer__aside-fact {
  background: var(--white);
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
  padding: 1.15rem 1.25rem;
  border-radius: 0 12px 12px 0;
}

.page-disclaimer__aside-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--gray);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.page-disclaimer__aside-fact-main {
  font-family: var(--font-mono);
  font-size: 2rem;
  line-height: 1;
  color: var(--orange);
  font-weight: 700;
}

.page-disclaimer__aside-fact-main small {
  font-size: 1rem;
  margin-left: 2px;
}

.page-disclaimer__aside-fact-sub {
  margin-top: 0.45rem;
  font-size: 0.85rem;
  color: var(--gray);
}

.page-disclaimer__related {
  border-top: 1px solid var(--line);
  padding-top: 1rem;
}

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

.page-disclaimer__related-list li + li {
  margin-top: 0.45rem;
}

.page-disclaimer__related-list a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--navy);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.92rem;
}

.page-disclaimer__related-list a::before {
  content: "→";
  color: var(--orange);
  font-family: var(--font-mono);
  transition: transform 0.2s;
}

.page-disclaimer__related-list a:hover::before {
  transform: translateX(3px);
}

.page-disclaimer__read {
  margin: 3rem 0 2rem;
  padding: 2.25rem 1.5rem;
  background:
    linear-gradient(135deg, rgba(255, 107, 53, 0.16) 0%, transparent 34%),
    var(--navy);
  border-radius: 4px 28px 4px 28px;
  color: rgba(255, 255, 255, 0.92);
  display: grid;
  gap: 1.5rem;
  align-items: center;
}

.page-disclaimer__read-index {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-disclaimer__read-title {
  margin: 0.6rem 0 0.5rem;
  font-family: var(--font-head);
  font-size: 2rem;
  line-height: 1;
  text-transform: uppercase;
  color: #ffffff;
}

.page-disclaimer__read-copy p {
  margin: 0;
  max-width: 46ch;
  font-size: 0.92rem;
  opacity: 0.85;
}

.page-disclaimer__confirm {
  text-align: left;
}

.page-disclaimer__confirm-summary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 220px;
  padding: 0.95rem 1.8rem;
  background: var(--orange);
  color: #ffffff;
  border: 1px solid var(--orange);
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
  box-shadow: 0 10px 24px rgba(255, 107, 53, 0.35);
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
}

.page-disclaimer__confirm-summary:hover {
  background: #df5423;
  transform: translateY(-1px);
}

.page-disclaimer__confirm-summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer__confirm-detail[open] .page-disclaimer__confirm-summary {
  background: #1f8a5c;
  border-color: #1f8a5c;
  box-shadow: 0 10px 24px rgba(31, 138, 92, 0.3);
}

.page-disclaimer__confirm-detail[open] .page-disclaimer__confirm-summary::after {
  content: " ✓";
}

.page-disclaimer__confirm-note {
  margin: 1rem 0 0;
  padding: 0.6rem 0.9rem;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  font-size: 0.84rem;
  opacity: 0.85;
}

@media (min-width: 900px) {
  .page-disclaimer__head {
    grid-template-columns: minmax(0, 1fr) 520px;
    align-items: center;
    gap: 3rem;
    padding: 4rem 0 3rem;
  }

  .page-disclaimer__head-figure {
    justify-self: end;
  }

  .page-disclaimer__layout {
    grid-template-columns: minmax(0, 1.9fr) minmax(280px, 1fr);
    gap: 4rem;
    padding: 3.5rem 0 0;
    align-items: start;
  }

  .page-disclaimer__aside {
    padding-top: 0.25rem;
  }

  .page-disclaimer__read {
    grid-template-columns: 1.4fr 1fr;
    gap: 2.5rem;
    padding: 2.75rem 3rem;
    margin: 4rem 0 2rem;
  }

  .page-disclaimer__confirm {
    text-align: right;
  }
}