.page-disclaimer {
  --doc-accent: #FFB800;
  --doc-accent2: #00D4FF;
  --doc-panel: #0F2A47;
  --doc-grid: rgba(30, 58, 95, 0.22);
  position: relative;
  color: var(--text-main);
  background-color: var(--bg-main);
  background-image:
    linear-gradient(var(--doc-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--doc-grid) 1px, transparent 1px);
  background-size: 46px 46px;
  scroll-behavior: smooth;
  overflow-x: clip;
}

.page-disclaimer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 260px;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(0, 212, 255, 0.08), rgba(0, 212, 255, 0));
}

.page-disclaimer a {
  text-decoration: none;
}

/* ---------- Hero ---------- */

.page-disclaimer .doc-hero {
  position: relative;
  z-index: 1;
  padding-top: 2rem;
  padding-bottom: 1.2rem;
}

.page-disclaimer .doc-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2rem;
  align-items: center;
}

.page-disclaimer .doc-hero-copy {
  max-width: 42rem;
}

.page-disclaimer .doc-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--doc-accent);
}

.page-disclaimer .doc-kicker::before {
  content: "";
  width: 1.6rem;
  height: 2px;
  flex: 0 0 auto;
  background: var(--doc-accent);
}

.page-disclaimer .doc-title {
  margin: 1.2rem 0 0.9rem;
  font-family: var(--font-head);
  font-size: clamp(2.4rem, 7vw, 4.25rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--text-main);
}

.page-disclaimer .doc-intro {
  margin: 0;
  max-width: 46ch;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-sub);
}

.page-disclaimer .doc-meta-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.6rem 1.4rem;
  margin-top: 1.6rem;
}

.page-disclaimer .doc-meta-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--border-color);
  border-left: 3px solid var(--doc-accent);
  background: rgba(15, 42, 71, 0.6);
}

.page-disclaimer .doc-meta-key {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-sub);
}

.page-disclaimer .doc-meta-val {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-main);
}

.page-disclaimer .doc-hero-visual {
  position: relative;
  z-index: 1;
}

.page-disclaimer .doc-visual-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border-light);
  background: var(--doc-panel);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 28px), calc(100% - 28px) 100%, 0 100%);
}

.page-disclaimer .doc-visual-frame img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 5;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.04);
}

.page-disclaimer .doc-visual-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, transparent 42%, rgba(255, 184, 0, 0.14) 42%, rgba(255, 184, 0, 0.14) 46%, transparent 46%);
  z-index: 1;
}

.page-disclaimer .doc-visual-frame::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 0;
  height: 0;
  border-top: 0 solid transparent;
  border-left: 56px solid transparent;
  border-bottom: 56px solid var(--doc-accent2);
  opacity: 0.75;
  z-index: 1;
}

.page-disclaimer .doc-visual-chip {
  position: absolute;
  top: 0.9rem;
  left: 0.9rem;
  z-index: 3;
  padding: 0.35rem 0.6rem;
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-on-dark);
  background: var(--doc-accent);
}

.page-disclaimer .doc-visual-chip.chip-blue {
  top: auto;
  left: auto;
  right: 0.9rem;
  bottom: 1.6rem;
  color: #ffffff;
  background: var(--doc-accent2);
}

.page-disclaimer .doc-hero-bar {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 1.6rem;
  padding: 1rem 1.1rem;
  background: rgba(0, 212, 255, 0.06);
  border: 1px solid rgba(0, 212, 255, 0.18);
  border-left: 4px solid var(--doc-accent2);
}

.page-disclaimer .doc-bar-label {
  flex: 0 0 auto;
  font-family: var(--font-head);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--doc-accent2);
}

.page-disclaimer .doc-hero-bar p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--text-main);
}

.page-disclaimer .doc-hero-bar strong {
  color: var(--doc-accent);
  font-weight: 700;
}

/* ---------- TOC ---------- */

.page-disclaimer .doc-toc {
  position: relative;
  z-index: 1;
  margin-top: 0.6rem;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  background: rgba(15, 42, 71, 0.4);
}

.page-disclaimer .doc-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
}

.page-disclaimer .doc-toc-link {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  padding: 1rem 0.2rem;
  border-bottom: 1px solid rgba(30, 58, 95, 0.55);
  font-family: var(--font-head);
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-main);
  transition: color 0.25s ease, background 0.25s ease;
}

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

.page-disclaimer .doc-toc-link:hover {
  color: var(--doc-accent);
  background: rgba(255, 184, 0, 0.04);
}

.page-disclaimer .doc-toc-index {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--doc-accent);
}

.page-disclaimer .doc-toc-arrow {
  margin-left: auto;
  font-size: 0.95rem;
  color: var(--doc-accent2);
  transition: transform 0.25s ease;
}

.page-disclaimer .doc-toc-link:hover .doc-toc-arrow {
  transform: translate(4px, -2px);
}

/* ---------- Preamble ---------- */

.page-disclaimer .doc-preamble {
  position: relative;
  z-index: 1;
  padding: 1.5rem 0 0.4rem;
}

.page-disclaimer .preamble-inner {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1rem 1.15rem;
  background: rgba(15, 42, 71, 0.55);
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--doc-accent);
}

.page-disclaimer .preamble-mark {
  flex: 0 0 auto;
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--doc-accent);
}

.page-disclaimer .preamble-inner p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--text-sub);
}

.page-disclaimer .preamble-inner strong {
  font-weight: 600;
  color: var(--text-main);
}

/* ---------- Sections ---------- */

.page-disclaimer .doc-section {
  position: relative;
  z-index: 1;
  padding: 3.4rem 0;
  border-bottom: 1px solid var(--border-color);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-disclaimer .doc-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--doc-accent) 0 56px, rgba(30, 58, 95, 0.7) 56px 100%);
}

.page-disclaimer .doc-section-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.4rem;
}

.page-disclaimer .doc-section-side {
  display: flex;
  align-items: baseline;
  gap: 1rem;
}

.page-disclaimer .doc-section-num {
  font-family: var(--font-head);
  font-size: clamp(3.2rem, 10vw, 5rem);
  font-weight: 700;
  line-height: 0.9;
  color: rgba(255, 184, 0, 0.25);
  text-shadow: 0 0 0 transparent;
}

@supports (-webkit-text-stroke: 2px currentColor) {
  .page-disclaimer .doc-section-num {
    color: transparent;
    -webkit-text-stroke: 2px rgba(255, 184, 0, 0.7);
  }
}

.page-disclaimer .doc-section-side-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--doc-accent2);
}

.page-disclaimer .doc-section-main {
  max-width: 42rem;
}

.page-disclaimer .doc-section-title {
  margin: 0 0 1rem;
  padding-left: 1rem;
  border-left: 4px solid var(--doc-accent);
  font-family: var(--font-head);
  font-size: clamp(1.4rem, 3.2vw, 2.15rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-main);
}

.page-disclaimer .doc-section-lead {
  margin: 0 0 1rem;
  font-size: 1.05rem;
  font-weight: 500;
  line-height: 1.75;
  color: var(--text-main);
}

.page-disclaimer .doc-body {
  font-size: 0.96rem;
  line-height: 1.8;
  color: var(--text-sub);
}

.page-disclaimer .doc-body p + p {
  margin-top: 0.75rem;
}

.page-disclaimer .doc-body a {
  color: var(--doc-accent2);
}

.page-disclaimer .doc-list {
  list-style: none;
  margin: 1.2rem 0;
  padding: 0;
}

.page-disclaimer .doc-list-item {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.55rem 0;
  font-size: 0.94rem;
  line-height: 1.6;
  color: var(--text-sub);
  border-bottom: 1px dashed rgba(42, 74, 115, 0.5);
}

.page-disclaimer .doc-list-dot {
  flex: 0 0 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--doc-accent);
  box-shadow: -4px 0 0 0 transparent;
  transform: translateY(-2px);
}

.page-disclaimer .doc-notice {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-top: 1.5rem;
  padding: 0.9rem 1.1rem;
  background: rgba(255, 184, 0, 0.08);
  border: 1px solid rgba(255, 184, 0, 0.28);
  border-left-width: 4px;
  border-left-color: var(--doc-accent);
}

.page-disclaimer .doc-notice-label {
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--doc-accent);
}

.page-disclaimer .doc-notice p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--text-main);
}

.page-disclaimer .doc-inline-link {
  border-bottom: 1px solid rgba(0, 212, 255, 0.35);
  transition: border-color 0.25s ease, color 0.25s ease;
}

.page-disclaimer .doc-inline-link:hover {
  color: var(--doc-accent);
  border-color: var(--doc-accent);
}

/* ---------- Revision table ---------- */

.page-disclaimer .doc-rev-wrap {
  margin-top: 1.6rem;
  overflow-x: auto;
}

.page-disclaimer .doc-rev-table {
  width: 100%;
  min-width: 440px;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.page-disclaimer .doc-rev-table th {
  padding: 0.7rem 0.6rem;
  text-align: left;
  font-family: var(--font-head);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--doc-accent);
  border-bottom: 2px solid var(--doc-accent);
}

.page-disclaimer .doc-rev-table td {
  padding: 0.85rem 0.6rem;
  vertical-align: top;
  line-height: 1.65;
  color: var(--text-sub);
  border-bottom: 1px solid rgba(42, 74, 115, 0.45);
}

.page-disclaimer .doc-rev-table td.num {
  font-family: var(--font-mono);
  font-weight: 500;
  white-space: nowrap;
  color: var(--text-main);
}

/* ---------- Outro ---------- */

.page-disclaimer .doc-outro {
  position: relative;
  z-index: 1;
  padding: 3.5rem 0 4rem;
}

.page-disclaimer .doc-outro-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.8rem;
  padding: 2rem 1.5rem 2.6rem;
  background: var(--bg-paper);
  color: var(--text-on-dark);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-disclaimer .doc-outro-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--doc-accent) 0 30%, var(--doc-accent2) 30% 60%, transparent 60%);
}

.page-disclaimer .doc-outro-kicker {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--doc-accent2);
}

.page-disclaimer .doc-outro-title {
  margin: 0.4rem 0 0.7rem;
  font-family: var(--font-head);
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  font-weight: 700;
  line-height: 1.2;
  text-transform: uppercase;
  color: var(--text-on-dark);
}

.page-disclaimer .doc-outro-main p {
  margin: 0;
  max-width: 52ch;
  font-size: 0.95rem;
  line-height: 1.75;
  color: rgba(10, 31, 51, 0.78);
}

.page-disclaimer .doc-outro-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 0.8rem;
}

.page-disclaimer .doc-outro-actions .btn {
  justify-content: center;
  flex: 1 1 100%;
}

.page-disclaimer .doc-outro-card .btn-primary {
  background: var(--text-on-dark);
  color: var(--bg-paper);
  border-color: var(--text-on-dark);
}

.page-disclaimer .doc-outro-card .btn-primary:hover {
  background: #142E4D;
  border-color: #142E4D;
}

.page-disclaimer .doc-outro-card .btn-outline {
  border-color: rgba(10, 31, 51, 0.5);
  color: var(--text-on-dark);
}

.page-disclaimer .doc-outro-card .btn-outline:hover {
  border-color: var(--text-on-dark);
  background: rgba(10, 31, 51, 0.06);
}

/* ---------- Responsive ---------- */

@media (min-width: 640px) {
  .page-disclaimer .doc-toc-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-disclaimer .doc-toc-link:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .page-disclaimer .doc-toc-link {
    padding: 1.1rem 1rem;
  }

  .page-disclaimer .doc-toc-item:nth-child(odd) .doc-toc-link {
    border-right: 1px solid var(--border-color);
  }

  .page-disclaimer .preamble-inner {
    flex-direction: row;
    align-items: center;
    gap: 1.2rem;
  }

  .page-disclaimer .doc-notice {
    flex-direction: row;
    align-items: flex-start;
  }

  .page-disclaimer .doc-notice-label {
    flex: 0 0 auto;
  }

  .page-disclaimer .doc-outro-actions .btn {
    flex: 0 0 auto;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .doc-hero {
    padding-top: 3.4rem;
    padding-bottom: 1.6rem;
  }

  .page-disclaimer .doc-hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 3.2rem;
  }

  .page-disclaimer .doc-hero-copy {
    align-self: center;
  }

  .page-disclaimer .doc-hero-visual {
    transform: translateY(20px);
  }

  .page-disclaimer .doc-hero-visual::after {
    content: "";
    position: absolute;
    inset: 14px -14px -14px 14px;
    z-index: -1;
    border: 1px solid rgba(0, 212, 255, 0.45);
    pointer-events: none;
  }

  .page-disclaimer .doc-visual-frame img {
    aspect-ratio: 16 / 9;
  }

  .page-disclaimer .doc-hero-bar {
    flex-direction: row;
    align-items: center;
    gap: 1.4rem;
  }

  .page-disclaimer .doc-toc-list {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-disclaimer .doc-toc-item + .doc-toc-item {
    border-left: 1px solid var(--border-color);
  }

  .page-disclaimer .doc-toc-item:nth-child(odd) .doc-toc-link,
  .page-disclaimer .doc-toc-link {
    border-right: 0;
    border-bottom: 0;
  }

  .page-disclaimer .doc-toc-link {
    padding: 1.25rem 1.3rem 1.25rem 1.4rem;
  }

  .page-disclaimer .doc-toc-link:hover {
    background: rgba(255, 184, 0, 0.05);
  }

  .page-disclaimer .doc-preamble {
    padding-top: 2rem;
  }

  .page-disclaimer .doc-section {
    padding: 4.8rem 0;
  }

  .page-disclaimer .doc-section-grid {
    grid-template-columns: minmax(220px, 280px) minmax(0, 680px);
    gap: 4rem;
    align-items: start;
  }

  .page-disclaimer .doc-section-side {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    margin-bottom: 0;
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

  .page-disclaimer .doc-section-num {
    font-size: clamp(4rem, 6.5vw, 6.25rem);
  }

  .page-disclaimer .doc-section-side-label {
    margin-top: 0.65rem;
  }

  .page-disclaimer .doc-section-main {
    padding-top: 0.6rem;
  }

  .page-disclaimer .doc-section-title {
    font-size: clamp(1.6rem, 2.4vw, 2.3rem);
  }

  .page-disclaimer .doc-body {
    font-size: 0.98rem;
  }

  .page-disclaimer .doc-outro {
    padding: 4.5rem 0 5rem;
  }

  .page-disclaimer .doc-outro-card {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 2.5rem;
    padding: 2.2rem 2.5rem 2.8rem;
  }
}