/* ===== Page: disclaimer / instructions ===== */
.page-disclaimer {
  --side-width: 330px;
  background-color: var(--bg-deep);
  color: var(--text-primary);
}

/* ---------- Hero ---------- */
.page-disclaimer .page-disclaimer__hero {
  position: relative;
  overflow: hidden;
  padding: calc(var(--header-h) + 2rem) 0 clamp(2rem, 4vw, 3.5rem);
  border-bottom: 1px solid var(--border-line);
  background:
    radial-gradient(ellipse at 82% 28%, rgba(0, 229, 255, 0.14), transparent 46%),
    linear-gradient(rgba(255, 255, 255, 0.024) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.024) 1px, transparent 1px);
  background-size: auto, 48px 48px, 48px 48px;
}

.page-disclaimer .page-disclaimer__hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: linear-gradient(90deg, var(--secondary), var(--primary) 60%, transparent);
  opacity: 0.65;
}

.page-disclaimer .page-disclaimer__hero-inner {
  position: relative;
}

.page-disclaimer .page-disclaimer__hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--secondary);
}

.page-disclaimer .page-disclaimer__hero-tag-line {
  display: inline-block;
  width: 1.6rem;
  height: 4px;
  background: var(--primary);
  transform: skewX(-20deg);
}

.page-disclaimer .page-disclaimer__hero-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 8vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

.page-disclaimer .page-disclaimer__hero-title-line {
  display: block;
  margin-top: 0.6rem;
  font-size: 0.42em;
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: var(--text-secondary);
  text-transform: none;
}

.page-disclaimer .page-disclaimer__hero-desc {
  max-width: 46ch;
  margin: 1.1rem 0 0;
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text-secondary);
}

.page-disclaimer .page-disclaimer__hero-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
}

.page-disclaimer .page-disclaimer__hero-meta-sep {
  width: 1px;
  height: 1rem;
  background: var(--border-line);
}

/* ---------- Layout ---------- */
.page-disclaimer .page-disclaimer__layout {
  display: flex;
  flex-direction: column;
  gap: clamp(2rem, 5vw, 3.5rem);
  padding-top: clamp(2rem, 5vw, 4rem);
  padding-bottom: 3rem;
}

.page-disclaimer .page-disclaimer__doc {
  min-width: 0;
  order: 2;
}

.page-disclaimer .page-disclaimer__side {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  min-width: 0;
  order: 1;
}

/* ---------- Table of contents ---------- */
.page-disclaimer .page-disclaimer__toc {
  background: var(--bg-surface);
  border: 1px solid var(--border-line);
  position: relative;
}

.page-disclaimer .page-disclaimer__toc::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 3rem;
  height: 3px;
  background: var(--primary);
}

.page-disclaimer .page-disclaimer__toc-label {
  margin: 0;
  padding: 1.1rem 1.25rem 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.page-disclaimer .page-disclaimer__toc-list {
  margin: 0;
  padding: 0 1.25rem 1rem;
  list-style: none;
}

.page-disclaimer .page-disclaimer__toc-item + .page-disclaimer__toc-item {
  border-top: 1px dashed var(--border-line);
}

.page-disclaimer .page-disclaimer__toc-item a {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  padding: 0.55rem 0;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--text-primary);
  text-decoration: none;
  transition: color 0.18s ease, padding-left 0.18s ease;
}

.page-disclaimer .page-disclaimer__toc-item a:hover,
.page-disclaimer .page-disclaimer__toc-item a:focus-visible {
  color: var(--secondary);
  padding-left: 0.25rem;
}

.page-disclaimer .page-disclaimer__toc-no {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--primary);
}

/* ---------- Figure ---------- */
.page-disclaimer .page-disclaimer__figure {
  margin: 0;
  padding: 0.9rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-line);
}

.page-disclaimer .page-disclaimer__figure-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 0.7rem;
  margin-bottom: 0.7rem;
  border-bottom: 1px solid var(--border-line);
}

.page-disclaimer .page-disclaimer__figure-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.page-disclaimer .page-disclaimer__figure-ref {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--primary);
}

.page-disclaimer .page-disclaimer__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background: var(--bg-elevated);
}

.page-disclaimer .page-disclaimer__figure figcaption {
  padding-top: 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.5;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
}

/* ---------- Side note ---------- */
.page-disclaimer .page-disclaimer__side-note {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 0.9rem 0 0.9rem 1rem;
  border-left: 2px solid var(--secondary);
}

.page-disclaimer .page-disclaimer__side-note-head {
  margin: 0 0 0.3rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

/* ---------- Document sections ---------- */
.page-disclaimer .doc-sec {
  position: relative;
  margin: 0 0 3rem;
  padding-left: 1.1rem;
  border-left: 4px solid var(--border-line);
  transition: border-color 0.22s ease, background-color 0.22s ease;
  scroll-margin-top: calc(var(--header-h) + 1rem);
}

.page-disclaimer .doc-sec:hover {
  border-left-color: var(--secondary);
  background: linear-gradient(90deg, rgba(0, 229, 255, 0.045), transparent 70%);
}

.page-disclaimer .doc-sec__hd {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  margin-bottom: 0.85rem;
}

.page-disclaimer .doc-sec__no {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1;
  color: var(--primary);
  transform: translateY(-0.15em);
}

.page-disclaimer .doc-sec__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  line-height: 1.2;
  letter-spacing: 0.01em;
}

.page-disclaimer .doc-sec__title::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 0.85em;
  margin-right: 0.55rem;
  background: var(--secondary);
  transform: skewX(-18deg);
  vertical-align: -0.1em;
}

.page-disclaimer .doc-sec__lead {
  max-width: 62ch;
  margin: 0 0 1.1rem;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-secondary);
}

.page-disclaimer .page-disclaimer__rule {
  border: 0;
  height: 1px;
  margin: 0 0 1.15rem;
  background: linear-gradient(90deg, var(--primary) 0%, rgba(198, 255, 0, 0.18) 78%, transparent 100%);
  opacity: 0.85;
}

/* ---------- Clauses ---------- */
.page-disclaimer .doc-clause {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .doc-clause__item {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  padding: 0.7rem 0;
  border-bottom: 1px solid rgba(36, 48, 68, 0.55);
  transition: background-color 0.18s ease;
}

.page-disclaimer .doc-clause__item:last-child {
  border-bottom: 0;
}

.page-disclaimer .doc-clause__item:hover {
  background-color: rgba(0, 229, 255, 0.035);
}

.page-disclaimer .doc-clause__no {
  flex: 0 0 auto;
  padding-top: 0.15rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.7;
  letter-spacing: 0.02em;
  color: var(--secondary);
}

.page-disclaimer .doc-clause__content {
  min-width: 0;
  max-width: 62ch;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-primary);
}

.page-disclaimer .doc-clause__content p {
  margin: 0;
}

.page-disclaimer .doc-clause__strong {
  font-weight: 700;
  color: var(--text-primary);
}

.page-disclaimer .doc-clause__link {
  color: var(--secondary);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, 0.45);
  transition: color 0.18s ease, border-color 0.18s ease;
}

.page-disclaimer .doc-clause__link:hover {
  color: var(--primary);
  border-color: var(--primary);
}

/* ---------- Next CTA ---------- */
.page-disclaimer .page-disclaimer__next {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-line);
}

.page-disclaimer .page-disclaimer__next-card {
  position: relative;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  background: var(--bg-surface);
  border: 1px solid var(--border-line);
}

.page-disclaimer .page-disclaimer__next-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--secondary) 30%, var(--primary) 100%);
}

.page-disclaimer .page-disclaimer__next-label {
  margin: 0 0 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
}

.page-disclaimer .page-disclaimer__next-card h2 {
  margin: 0 0 0.8rem;
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2rem);
  line-height: 1.2;
}

.page-disclaimer .page-disclaimer__next-card > p {
  max-width: 50ch;
  margin: 0 0 1.6rem;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.page-disclaimer .page-disclaimer__next-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ---------- Tablet: two-column sidebar ---------- */
@media (min-width: 768px) {
  .page-disclaimer .page-disclaimer__side {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: start;
    gap: 1.5rem;
  }

  .page-disclaimer .page-disclaimer__toc,
  .page-disclaimer .page-disclaimer__figure {
    margin: 0;
  }

  .page-disclaimer .page-disclaimer__side-note {
    grid-column: 1 / -1;
  }
}

/* ---------- Desktop: doc left + sidebar right ---------- */
@media (min-width: 1024px) {
  .page-disclaimer .page-disclaimer__layout {
    flex-direction: row;
    align-items: flex-start;
    gap: clamp(2.5rem, 4vw, 4rem);
  }

  .page-disclaimer .page-disclaimer__doc {
    order: 1;
    flex: 1 1 auto;
    min-width: 0;
  }

  .page-disclaimer .page-disclaimer__side {
    order: 2;
    flex: 0 0 var(--side-width);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
  }

  .page-disclaimer .doc-sec__lead {
    font-size: 1.05rem;
  }

  .page-disclaimer .doc-clause__content {
    font-size: 1rem;
  }
}