/* =========================================================
   Page: /notice/ (disclaimer)
   Scope: .page-disclaimer
   ========================================================= */

.page-disclaimer {
  --disc-gap: 22px;
  --disc-chapter-bg: #0F0F16;
  --disc-chapter-border: rgba(154, 160, 166, 0.22);
  --disc-soft-blue: rgba(0, 229, 255, 0.06);

  background: var(--c-dark);
  color: var(--c-white);
  font-size: var(--fs-body);
  line-height: 1.7;
}

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

.page-disclaimer .disclaimer-hero {
  position: relative;
  background: var(--c-purple);
  border-bottom: 2px solid var(--c-blue);
  overflow: hidden;
}

.page-disclaimer .disclaimer-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 229, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 229, 255, 0.05) 1px, transparent 1px);
  background-size: 26px 26px;
  pointer-events: none;
}

.page-disclaimer .disclaimer-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 960px;
  margin: 0 auto;
  padding: 40px 20px 36px;
  text-align: center;
}

.page-disclaimer .disclaimer-breadcrumb {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--c-gray);
  margin: 0 0 14px;
}

.page-disclaimer .disclaimer-breadcrumb a {
  color: var(--c-blue);
  text-decoration: none;
}

.page-disclaimer .disclaimer-breadcrumb a:hover {
  text-decoration: underline;
}

.page-disclaimer .disclaimer-hero-titleline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.page-disclaimer .disclaimer-title {
  margin: 0;
  font-family: var(--font-sans);
  font-size: clamp(30px, 7vw, 52px);
  font-weight: 900;
  font-style: italic;
  line-height: 1.12;
  letter-spacing: 0.02em;
  color: var(--c-white);
  text-shadow: 0 0 22px rgba(0, 229, 255, 0.35);
}

.page-disclaimer .disclaimer-title-icon {
  display: block;
  width: 60px;
  max-width: 100%;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(0, 229, 255, 0.55));
}

.page-disclaimer .disclaimer-subtitle {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--c-lime);
}

/* ---------- Layout ---------- */

.page-disclaimer .disclaimer-wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 28px 20px 64px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

@media (min-width: 860px) {
  .page-disclaimer .disclaimer-wrap {
    grid-template-columns: 224px minmax(0, 1fr);
    gap: 44px;
    padding: 44px 24px 88px;
    align-items: start;
  }
}

/* ---------- Sidebar ---------- */

.page-disclaimer .disclaimer-sidebar {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

@media (min-width: 860px) {
  .page-disclaimer .disclaimer-sidebar {
    position: sticky;
    top: 100px;
  }
}

.page-disclaimer .sidebar-caption {
  margin: 0;
  padding-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--c-blue);
  text-transform: uppercase;
  border-bottom: 1px solid rgba(154, 160, 166, 0.35);
}

.page-disclaimer .disclaimer-toc {
  display: grid;
  gap: 6px;
  margin: 0;
}

.page-disclaimer .toc-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  font-size: 14px;
  line-height: 1.2;
  color: var(--c-white);
  background: rgba(245, 245, 250, 0.03);
  border: 1px solid var(--disc-chapter-border);
  border-left: 3px solid transparent;
  text-decoration: none;
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.page-disclaimer .toc-item:hover,
.page-disclaimer .toc-item.is-current {
  border-left-color: var(--c-blue);
  background: var(--disc-soft-blue);
  color: var(--c-blue);
}

.page-disclaimer .toc-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-lime);
}

.page-disclaimer .toc-label {
  flex: 1;
  min-width: 0;
}

.page-disclaimer .sidebar-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 2px;
}

@media (min-width: 860px) {
  .page-disclaimer .sidebar-links {
    flex-direction: column;
    margin-top: 8px;
  }
}

.page-disclaimer .sidebar-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 14px;
  font-size: 13px;
  color: var(--c-white);
  border: 1px solid var(--c-gray);
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.page-disclaimer .sidebar-link:hover {
  border-color: var(--c-blue);
  color: var(--c-blue);
  background: var(--disc-soft-blue);
}

/* ---------- Chapters ---------- */

.page-disclaimer .disclaimer-docs {
  display: grid;
  gap: var(--disc-gap);
}

.page-disclaimer .disclosure-chapter {
  --chapter-accent: var(--c-blue);
  margin: 0;
  padding: 0;
  background: var(--disc-chapter-bg);
  border: 1px solid var(--disc-chapter-border);
  border-left: 3px solid var(--chapter-accent);
  transition: border-color 0.25s ease;
}

.page-disclaimer .chapter-nature {
  --chapter-accent: var(--c-blue);
}

.page-disclaimer .chapter-source {
  --chapter-accent: var(--c-teal);
}

.page-disclaimer .chapter-duty {
  --chapter-accent: var(--c-yellow);
}

.page-disclaimer .chapter-contact {
  --chapter-accent: var(--c-orange);
}

.page-disclaimer .chapter-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 16px 12px;
  list-style: none;
  cursor: pointer;
}

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

.page-disclaimer .chapter-num {
  flex: 0 0 auto;
  min-width: 40px;
  padding: 5px 6px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  text-align: center;
  line-height: 1;
  color: var(--chapter-accent);
  border: 1px solid var(--chapter-accent);
}

.page-disclaimer .chapter-heading {
  flex: 1 1 auto;
  min-width: 0;
}

.page-disclaimer .chapter-title {
  margin: 0;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.25;
  color: var(--c-white);
}

@media (min-width: 860px) {
  .page-disclaimer .chapter-head {
    padding: 20px 22px 14px;
    gap: 16px;
  }

  .page-disclaimer .chapter-title {
    font-size: 22px;
  }
}

.page-disclaimer .chapter-chevron {
  flex: 0 0 auto;
  color: var(--c-gray);
  transition: transform 0.25s ease;
}

.page-disclaimer .disclosure-chapter[open] .chapter-chevron {
  transform: rotate(180deg);
}

/* ---------- Chapter Body ---------- */

.page-disclaimer .chapter-body {
  padding: 14px 16px 20px;
  border-top: 1px dashed rgba(154, 160, 166, 0.28);
}

@media (min-width: 860px) {
  .page-disclaimer .chapter-body {
    padding: 18px 22px 24px;
  }
}

.page-disclaimer .body-paragraph {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.8;
  text-align: justify;
  color: rgba(245, 245, 250, 0.92);
}

.page-disclaimer .body-paragraph:last-child {
  margin-bottom: 0;
}

.page-disclaimer .body-paragraph a {
  color: var(--c-blue);
  text-underline-offset: 3px;
  text-decoration-color: rgba(0, 229, 255, 0.45);
}

.page-disclaimer .disclosure-list {
  margin: 8px 0 16px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-disclaimer .disclosure-list li {
  position: relative;
  padding-left: 26px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(245, 245, 250, 0.9);
}

.page-disclaimer .disclosure-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 9px;
  width: 8px;
  height: 8px;
  background: var(--c-teal);
  box-shadow: 0 0 8px rgba(0, 194, 168, 0.55);
}

/* ---------- Dataflow Mark ---------- */

.page-disclaimer .dataflow-mark {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 0 0 16px;
  padding: 12px 14px;
  background: var(--disc-soft-blue);
  border: 1px solid rgba(0, 229, 255, 0.25);
  font-family: var(--font-mono);
}

.page-disclaimer .dataflow-svg {
  flex: 0 0 auto;
  color: var(--c-blue);
}

.page-disclaimer .dataflow-label {
  margin-right: 4px;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-gray);
}

.page-disclaimer .dataflow-value {
  font-size: 18px;
  line-height: 1;
  font-weight: 800;
  color: var(--c-blue);
}

.page-disclaimer .dataflow-unit {
  font-size: 12px;
  color: var(--c-gray);
  margin-right: 6px;
}

.page-disclaimer .dataflow-unit:last-child {
  margin-right: 0;
}