.page-disclaimer {
  --doc-rule-h: 3px;
  background: var(--paper);
  color: var(--ink-800);
}

.page-disclaimer .doc-hero {
  background: var(--paper-hi);
  border-bottom: 1px solid var(--line-dark);
}

.page-disclaimer .doc-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
  padding-block: clamp(28px, 5vw, 60px) clamp(32px, 5vw, 64px);
  align-items: center;
}

.page-disclaimer .eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--coral);
}

.page-disclaimer h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(42px, 9vw, 92px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--ink-900);
}

.page-disclaimer .doc-hero__lede {
  margin: 0;
  max-width: 40ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--ink-800);
}

.page-disclaimer .doc-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 26px;
}

.page-disclaimer .doc-hero__meta .num-frame {
  padding: 5px 10px;
  border: 1px solid var(--line-strong);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--ink-900);
}

.page-disclaimer .doc-hero__meta-text {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--slate);
}

.page-disclaimer .doc-hero__figure {
  margin: 0;
  border: 1px solid var(--line-dark);
  background: var(--ink-900);
  box-shadow: var(--shadow-paper);
  overflow: hidden;
}

.page-disclaimer .doc-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
}

.page-disclaimer .doc-hero__figure figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  background: var(--ink-900);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--slate);
}

.page-disclaimer .doc-rule {
  border-bottom: 1px solid var(--line-dark);
  background: var(--paper);
}

.page-disclaimer .doc-rule__inner {
  display: flex;
  gap: 8px;
  padding-block: 12px;
}

.page-disclaimer .doc-rule__inner span {
  flex: 1 1 0;
  height: var(--doc-rule-h);
  background: var(--line);
}

.page-disclaimer .doc-rule__inner span:first-child {
  background: var(--coral);
}

.page-disclaimer .doc-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3vw, 40px);
  padding-block: clamp(28px, 4vw, 56px) clamp(44px, 6vw, 80px);
}

.page-disclaimer .doc-toc {
  border-top: 2px solid var(--ink-900);
  padding-top: 14px;
  min-width: 0;
}

.page-disclaimer .doc-toc__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-disclaimer .doc-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer .doc-toc__list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 7px 0;
  border-bottom: 1px solid var(--line-dark);
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink-800);
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .doc-toc__num {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--slate);
  transition: color var(--dur) var(--ease);
}

.page-disclaimer .doc-toc__list a:hover,
.page-disclaimer .doc-toc__list a:focus-visible {
  color: var(--ink-900);
  border-bottom-color: var(--coral);
  outline: none;
}

.page-disclaimer .doc-toc__list a:hover .doc-toc__num,
.page-disclaimer .doc-toc__list a:focus-visible .doc-toc__num {
  color: var(--coral);
}

.page-disclaimer .doc-clauses {
  min-width: 0;
}

.page-disclaimer .clause {
  border-top: 1px solid var(--line-dark);
  border-left: 3px solid transparent;
  padding: clamp(16px, 2.2vw, 24px) 0 clamp(16px, 2.2vw, 24px) clamp(12px, 1.6vw, 18px);
  overflow-wrap: anywhere;
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-disclaimer .clause:last-child {
  border-bottom: 1px solid var(--line-dark);
}

.page-disclaimer .clause:target {
  border-left-color: var(--coral);
  background: var(--paper-hi);
}

.page-disclaimer .clause__summary {
  position: relative;
  display: flex;
  gap: 14px;
  align-items: baseline;
  padding-right: 40px;
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .clause__summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .clause__summary::after {
  content: "＋";
  position: absolute;
  right: 0;
  top: 0;
  font-family: var(--font-mono);
  font-size: 17px;
  line-height: 1.4;
  color: var(--coral);
}

.page-disclaimer .clause[open] > .clause__summary::after {
  content: "－";
}

.page-disclaimer .clause__summary:focus-visible {
  outline: 2px solid var(--coral);
  outline-offset: 4px;
}

.page-disclaimer .clause__num {
  flex: 0 0 auto;
  padding: 2px 7px;
  border: 1px solid var(--line-strong);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--ink-800);
}

.page-disclaimer .clause[open] > .clause__summary .clause__num {
  border-color: var(--coral);
  color: var(--coral);
}

.page-disclaimer .clause__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 2.2vw, 24px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--ink-900);
}

.page-disclaimer .clause__body {
  padding-top: 14px;
  max-width: 46ch;
}

.page-disclaimer .clause__body p {
  margin: 0 0 12px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--ink-800);
}

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

.page-disclaimer .clause__list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-800);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 6px;
  background: var(--coral);
}

.page-disclaimer .clause__tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 4px;
  padding: 0;
}

.page-disclaimer .clause__tags .label-tag {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
}

.page-disclaimer .doc-side {
  display: grid;
  gap: 20px;
  align-content: start;
  min-width: 0;
}

.page-disclaimer .version-card {
  background: var(--ink-900);
  border-top: 3px solid var(--gold);
  padding: 20px;
  box-shadow: var(--shadow-plate);
  color: var(--paper);
}

.page-disclaimer .version-card__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-disclaimer .version-card__num {
  margin: 6px 0 14px;
  font-family: var(--font-mono);
  font-size: 42px;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--gold);
}

.page-disclaimer .version-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.page-disclaimer .version-card__list li {
  position: relative;
  padding-left: 14px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--paper);
}

.page-disclaimer .version-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 5px;
  height: 5px;
  background: var(--signal);
}

.page-disclaimer .doc-side__links {
  display: grid;
  gap: 2px;
  border-top: 2px solid var(--ink-900);
  padding-top: 12px;
}

.page-disclaimer .doc-side__label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-disclaimer .doc-side__links a {
  padding: 8px 0;
  border-bottom: 1px solid var(--line-dark);
  font-size: 14px;
  color: var(--ink-800);
  text-decoration: none;
  transition: color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}

.page-disclaimer .doc-side__links a:hover,
.page-disclaimer .doc-side__links a:focus-visible {
  color: var(--coral);
  padding-left: 6px;
  outline: none;
}

.page-disclaimer .doc-side__seal {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 12px 14px;
  border: 1px dashed var(--line-strong);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--slate);
  background: var(--paper-hi);
}

@media (min-width: 760px) {
  .page-disclaimer .doc-body {
    grid-template-columns: 168px minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .doc-toc {
    grid-row: 1;
    grid-column: 1;
    position: sticky;
    top: 88px;
  }

  .page-disclaimer .doc-clauses {
    grid-row: 1;
    grid-column: 2;
  }

  .page-disclaimer .doc-side {
    grid-row: 2;
    grid-column: 2;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .page-disclaimer .doc-side__seal {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .doc-hero__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }

  .page-disclaimer .doc-body {
    grid-template-columns: 176px minmax(0, 1fr) 262px;
    gap: clamp(28px, 3vw, 44px);
  }

  .page-disclaimer .doc-clauses {
    grid-row: 1;
    grid-column: 2;
  }

  .page-disclaimer .doc-side {
    grid-row: 1;
    grid-column: 3;
    grid-template-columns: minmax(0, 1fr);
    position: sticky;
    top: 88px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .doc-toc__list a,
  .page-disclaimer .doc-toc__num,
  .page-disclaimer .clause,
  .page-disclaimer .doc-side__links a {
    transition: none;
  }
}