.page-disclaimer {
  --disc-gap: clamp(28px, 4vw, 60px);
  background: linear-gradient(180deg, var(--night) 0px, var(--ink) 420px, var(--ink) 100%);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
  padding-bottom: clamp(56px, 8vw, 112px);
  overflow-x: clip;
}

.page-disclaimer a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(72, 240, 208, 0.32);
  transition: border-color 220ms var(--ease), color 220ms var(--ease);
}

.page-disclaimer a:hover,
.page-disclaimer a:focus-visible {
  border-bottom-color: var(--cyan);
}

.page-disclaimer :focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* ---------- hero ---------- */

.page-disclaimer .hero {
  position: relative;
  padding-bottom: clamp(20px, 3vw, 36px);
}

.page-disclaimer .hero-inner {
  padding-top: clamp(18px, 3vw, 34px);
  max-width: 900px;
}

.page-disclaimer .hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 5.6vw, 68px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--cream);
  margin: 14px 0 0;
}

.page-disclaimer .hero-lead {
  margin: clamp(18px, 2.4vw, 28px) 0 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.5vw, 17.5px);
  line-height: 1.9;
  color: var(--cream);
}

.page-disclaimer .hero-media {
  margin: clamp(26px, 3.6vw, 44px) 0 0;
  border: 1px solid var(--line);
  border-radius: 3px 20px 3px 20px;
  overflow: hidden;
  background: var(--charcoal);
}

.page-disclaimer .hero-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1600 / 700;
  object-fit: cover;
  filter: saturate(0.72) contrast(1.06) brightness(0.9);
}

/* ---------- layout ---------- */

.page-disclaimer .layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--disc-gap);
  margin-top: clamp(34px, 5vw, 70px);
  align-items: start;
}

.page-disclaimer .col-main {
  min-width: 0;
}

/* ---------- clause ---------- */

.page-disclaimer .clause {
  position: relative;
  padding: clamp(22px, 3.2vw, 38px) 0;
  border-top: 1px solid var(--line);
}

.page-disclaimer .clause:first-of-type {
  border-top-color: var(--line-soft);
}

.page-disclaimer .clause-no {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 10px;
}

.page-disclaimer .clause h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 2.4vw, 28px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--cream);
  margin: 0 0 14px;
}

.page-disclaimer .clause p {
  margin: 0 0 14px;
  max-width: 68ch;
  color: var(--cream);
}

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

.page-disclaimer .clause-list {
  list-style: none;
  margin: 4px 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .clause-list li {
  position: relative;
  padding-left: 20px;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-dim);
}

.page-disclaimer .clause-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85em;
  width: 11px;
  height: 1px;
  background: var(--cyan);
}

/* ---------- closing ---------- */

.page-disclaimer .closing {
  margin-top: clamp(32px, 4.5vw, 58px);
  padding: clamp(22px, 3vw, 34px);
  background: var(--charcoal);
  border: 1px solid var(--line);
  border-radius: 4px 20px 4px 20px;
}

.page-disclaimer .closing h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(18px, 2vw, 23px);
  letter-spacing: -0.01em;
  color: var(--cream);
  margin: 0 0 10px;
}

.page-disclaimer .closing p {
  margin: 0;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.9;
  color: var(--text-dim);
}

/* ---------- rail ---------- */

.page-disclaimer .rail {
  min-width: 0;
}

.page-disclaimer .rail-inner {
  position: relative;
  display: grid;
  gap: clamp(22px, 3vw, 34px);
  padding-left: clamp(16px, 2vw, 26px);
}

.page-disclaimer .rail-inner::before {
  content: "";
  position: absolute;
  top: 6px;
  bottom: 6px;
  left: 0;
  width: 1px;
  background: linear-gradient(180deg, rgba(72, 240, 208, 0.55), rgba(72, 240, 208, 0.08) 62%, transparent);
}

.page-disclaimer .toc-rail {
  display: grid;
  gap: 2px;
}

.page-disclaimer .toc-rail a {
  display: block;
  padding: 8px 10px 8px 14px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.5;
  letter-spacing: 0.05em;
  color: var(--sage);
  border: 0;
  border-left: 2px solid transparent;
  border-radius: 0 3px 3px 0;
  transition: color 220ms var(--ease), border-color 220ms var(--ease), background-color 220ms var(--ease);
}

.page-disclaimer .toc-rail a:hover,
.page-disclaimer .toc-rail a:focus-visible,
.page-disclaimer .toc-rail a.is-active {
  color: var(--cream);
  border-bottom: 0;
  border-left-color: var(--cyan);
  background: rgba(72, 240, 208, 0.07);
}

/* ---------- spec card ---------- */

.page-disclaimer .spec-card {
  background: var(--charcoal);
  border: 1px solid var(--line);
  border-radius: 3px 18px 3px 18px;
  padding: clamp(18px, 2.2vw, 24px);
}

.page-disclaimer .spec-kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 14px;
}

.page-disclaimer .spec-row {
  position: relative;
  display: grid;
  gap: 3px;
  padding: 0 0 11px;
  margin-bottom: 11px;
  border-bottom: 1px dashed var(--line-soft);
}

.page-disclaimer .spec-row:last-of-type {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: 0;
}

.page-disclaimer .spec-key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.page-disclaimer .spec-val {
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.6;
  color: var(--cream);
}

.page-disclaimer .spec-val--cyan {
  color: var(--cyan);
}

.page-disclaimer .spec-tip {
  display: block;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  font-size: 12px;
  line-height: 1.7;
  color: var(--sage);
  transition: max-height 220ms var(--ease), opacity 220ms var(--ease), margin-top 220ms var(--ease);
}

.page-disclaimer .spec-row:hover .spec-tip,
.page-disclaimer .spec-row:focus-within .spec-tip,
.page-disclaimer .spec-row:focus .spec-tip {
  max-height: 96px;
  opacity: 1;
  margin-top: 5px;
}

.page-disclaimer .spec-note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--text-dim);
}

/* ---------- responsive ---------- */

@media (min-width: 720px) {
  .page-disclaimer .clause-list li {
    font-size: 15.5px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .layout {
    grid-template-columns: minmax(0, 61fr) minmax(0, 39fr);
    gap: clamp(40px, 5vw, 84px);
  }

  .page-disclaimer .rail {
    position: sticky;
    top: 92px;
  }
}

@media (max-width: 480px) {
  .page-disclaimer {
    font-size: 15.5px;
  }

  .page-disclaimer .spec-val,
  .page-disclaimer .toc-rail a {
    word-break: break-word;
  }
}