.page-disclaimer {
  --disclaimer-bg: #0B1026;
  --disclaimer-panel: #1A1F3D;
  --disclaimer-accent: #39FF14;
  --disclaimer-purple: #9D00FF;
  --disclaimer-text: #F5F7FF;
  --disclaimer-muted: #B0B8D4;
  --disclaimer-border: rgba(157, 0, 255, 0.3);
  --disclaimer-warn-bg: rgba(57, 255, 20, 0.08);
  --disclaimer-purple-bg: rgba(157, 0, 255, 0.08);
  --disclaimer-rail-width: 264px;
  --disclaimer-grid-line: rgba(157, 0, 255, 0.12);
  --disclaimer-content-max: 1240px;
  position: relative;
  background: var(--disclaimer-bg);
  color: var(--disclaimer-text);
  min-height: 100vh;
  overflow-x: hidden;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'PingFang SC', 'Microsoft YaHei', sans-serif;
  line-height: 1.7;
}

.page-disclaimer :is(p, li, span, div, strong, em) {
  max-width: 100%;
}

.page-disclaimer .container {
  width: 100%;
  max-width: var(--disclaimer-content-max);
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
  box-sizing: border-box;
}

.page-disclaimer a {
  color: var(--disclaimer-accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s cubic-bezier(0.2, 0.4, 0.35, 1), color 0.2s cubic-bezier(0.2, 0.4, 0.35, 1);
}

.page-disclaimer a:hover {
  border-bottom-color: var(--disclaimer-accent);
}

.page-disclaimer a:focus-visible {
  outline: 2px solid var(--disclaimer-accent);
  outline-offset: 4px;
  border-radius: 2px;
}

.page-disclaimer .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 16px 0 0;
  font-size: 0.875rem;
  color: var(--disclaimer-muted);
}

.page-disclaimer .breadcrumb-item {
  display: inline-flex;
  align-items: center;
  color: var(--disclaimer-muted);
}

.page-disclaimer .breadcrumb-item a {
  color: var(--disclaimer-muted);
  border-bottom: none;
}

.page-disclaimer .breadcrumb-sep {
  color: var(--disclaimer-purple);
}

/* hero */
.page-disclaimer .disclaimer-hero {
  position: relative;
  padding-bottom: 48px;
}

.page-disclaimer .disclaimer-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #0B1026 60%, #1A1F3D 100%);
  z-index: -1;
}

.page-disclaimer .disclaimer-title-wrap {
  margin-top: 40px;
  position: relative;
  padding-left: 16px;
  border-left: 3px solid var(--disclaimer-purple);
}

.page-disclaimer .disclaimer-kicker {
  display: inline-block;
  font-size: 0.8125rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--disclaimer-accent);
  margin-bottom: 12px;
  font-weight: 700;
}

.page-disclaimer .disclaimer-title-wrap h1 {
  margin: 0 0 16px;
  font-size: clamp(1.9rem, 4vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.12;
  color: var(--disclaimer-text);
}

.page-disclaimer .disclaimer-lede {
  margin: 0;
  max-width: 680px;
  font-size: 1rem;
  color: var(--disclaimer-muted);
  line-height: 1.8;
}

.page-disclaimer .disclaimer-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-disclaimer .disclaimer-hero-meta .status-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--disclaimer-panel);
  border: 1px solid var(--disclaimer-purple);
  border-radius: 0;
  padding: 6px 14px;
  font-size: 0.8125rem;
  color: var(--disclaimer-text);
}

.page-disclaimer .status-dot {
  width: 8px;
  height: 8px;
  background: var(--disclaimer-accent);
  display: inline-block;
  border-radius: 50%;
  box-shadow: 0 0 8px var(--disclaimer-accent);
}

/* grid layout */
.page-disclaimer .disclaimer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-top: 8px;
  padding-bottom: 8px;
}

.page-disclaimer .disclaimer-side {
  order: 2;
}

.page-disclaimer .side-toc {
  background: var(--disclaimer-panel);
  border: 1px solid var(--disclaimer-border);
  padding: 20px 16px;
  position: sticky;
  top: 24px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

.page-disclaimer .toc-label {
  font-size: 0.8125rem;
  color: var(--disclaimer-accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 12px;
}

.page-disclaimer .toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: toc;
}

.page-disclaimer .toc-list li {
  counter-increment: toc;
  margin: 0;
}

.page-disclaimer .toc-list a {
  display: block;
  padding: 10px 0;
  border-bottom: 1px solid rgba(176, 184, 212, 0.14);
  color: var(--disclaimer-muted);
  font-size: 0.9375rem;
  transition: color 0.2s ease, padding-left 0.2s ease;
}

.page-disclaimer .toc-list a:hover {
  color: var(--disclaimer-accent);
  padding-left: 8px;
}

.page-disclaimer .toc-list li:first-child a {
  border-top: 1px solid rgba(176, 184, 212, 0.14);
}

.page-disclaimer .side-help-link {
  margin-top: 16px;
  display: inline-block;
  font-size: 0.875rem;
  color: var(--disclaimer-accent);
  border-bottom: 1px solid var(--disclaimer-accent);
  padding-bottom: 2px;
}

.page-disclaimer .disclaimer-body {
  order: 1;
  min-width: 0;
}

/* media frame */
.page-disclaimer .media-frame {
  display: block;
  margin: 0 0 48px;
  background: var(--disclaimer-panel);
  border: 1px solid var(--disclaimer-border);
  position: relative;
}

.page-disclaimer .media-frame::before {
  content: attr(data-caption);
  display: block;
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 8px;
  font-size: 0.8125rem;
  color: var(--disclaimer-muted);
  letter-spacing: 0.06em;
}

.page-disclaimer .disclaimer-hero-img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

/* sections */
.page-disclaimer .disclaimer-section {
  margin-bottom: 64px;
}

.page-disclaimer .section-head-row {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 20px;
  border-bottom: 1px solid rgba(157, 0, 255, 0.3);
  padding-bottom: 16px;
}

.page-disclaimer .clause-num {
  font-family: 'SF Mono', 'Cascadia Code', 'Roboto Mono', Menlo, Consolas, monospace;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--disclaimer-purple);
  line-height: 1;
  letter-spacing: -0.03em;
  min-width: 64px;
}

.page-disclaimer .section-head-row h2 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.3;
  color: var(--disclaimer-text);
}

.page-disclaimer .section-body > p:first-child {
  margin-top: 0;
}

.page-disclaimer .section-body p {
  margin: 16px 0;
  color: var(--disclaimer-text);
  font-size: 0.9375rem;
  line-height: 1.85;
}

.page-disclaimer .clause-detail {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.3s ease, opacity 0.3s ease;
}

.page-disclaimer .clause-detail[data-open="true"] {
  max-height: 500px;
  opacity: 1;
}

.page-disclaimer .clause-toggle {
  appearance: none;
  background: transparent;
  border: none;
  color: var(--disclaimer-accent);
  font-size: 0.875rem;
  cursor: pointer;
  padding: 0;
  border-bottom: 1px solid var(--disclaimer-accent);
  font-family: inherit;
}

.page-disclaimer .clause-toggle:hover {
  color: var(--disclaimer-text);
  border-bottom-color: var(--disclaimer-text);
}

.page-disclaimer .clause-toggle:focus-visible {
  outline: 2px solid var(--disclaimer-accent);
  outline-offset: 4px;
  border-radius: 2px;
}

/* lists */
.page-disclaimer .accuracy-list,
.page-disclaimer .duty-list,
.page-disclaimer .disclaimer-list,
.page-disclaimer .other-terms {
  margin: 16px 0;
  padding-left: 24px;
}

.page-disclaimer .accuracy-list li,
.page-disclaimer .duty-list li,
.page-disclaimer .other-terms li {
  margin-bottom: 12px;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--disclaimer-text);
}

.page-disclaimer .disclaimer-list {
  list-style: none;
  padding-left: 0;
}

.page-disclaimer .disclaimer-list li {
  margin-bottom: 24px;
  background: var(--disclaimer-panel);
  border-left: 3px solid var(--disclaimer-purple);
  padding: 16px 18px;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--disclaimer-text);
}

.page-disclaimer .disclaimer-list li strong {
  display: block;
  margin-bottom: 6px;
  color: var(--disclaimer-accent);
  font-size: 1.0625rem;
}

/* visibility strips */
.page-disclaimer .notice-strip {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border: 1px solid;
  padding: 16px 18px;
  margin-top: 24px;
  border-radius: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
}

.page-disclaimer .notice-warn {
  background: var(--disclaimer-warn-bg);
  border-color: var(--disclaimer-accent);
  border-left: 4px solid var(--disclaimer-accent);
  color: var(--disclaimer-text);
}

.page-disclaimer .notice-purple {
  background: var(--disclaimer-purple-bg);
  border-color: var(--disclaimer-purple);
  border-left: 4px solid var(--disclaimer-purple);
  color: var(--disclaimer-text);
}

.page-disclaimer .notice-step {
  background: var(--disclaimer-panel);
  border-color: var(--disclaimer-border);
  border-left: 4px solid var(--disclaimer-purple);
  color: var(--disclaimer-text);
}

.page-disclaimer .notice-step strong {
  display: block;
  margin-bottom: 4px;
  color: var(--disclaimer-accent);
}

.page-disclaimer .notice-step p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--disclaimer-muted);
}

.page-disclaimer .notice-icon {
  font-size: 1.2rem;
  line-height: 1;
  color: var(--disclaimer-accent);
  flex-shrink: 0;
}

.page-disclaimer .notice-purple .notice-icon {
  color: var(--disclaimer-purple);
}

/* change block */
.page-disclaimer .change-block {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 20px;
}

.page-disclaimer .change-cause {
  background: var(--disclaimer-panel);
  border: 1px solid var(--disclaimer-border);
  padding: 18px 20px;
  position: relative;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-disclaimer .change-cause:hover {
  border-color: var(--disclaimer-accent);
  box-shadow: 0 0 16px rgba(57, 255, 20, 0.15);
}

.page-disclaimer .cause-code {
  font-family: 'SF Mono', 'Cascadia Code', 'Roboto Mono', Menlo, Consolas, monospace;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--disclaimer-purple);
  letter-spacing: 0.14em;
  display: block;
  margin-bottom: 8px;
}

.page-disclaimer .change-cause h3 {
  margin: 0 0 8px;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--disclaimer-text);
}

.page-disclaimer .change-cause p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--disclaimer-muted);
  line-height: 1.75;
}

/* compat table */
.page-disclaimer .compat-table-wrap {
  margin-top: 24px;
  overflow-x: auto;
  background: var(--disclaimer-panel);
  border: 1px solid var(--disclaimer-border);
}

.page-disclaimer .compat-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 560px;
  font-size: 0.875rem;
}

.page-disclaimer .compat-table th,
.page-disclaimer .compat-table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid rgba(176, 184, 212, 0.14);
}

.page-disclaimer .compat-table th {
  background: rgba(157, 0, 255, 0.08);
  color: var(--disclaimer-accent);
  font-weight: 700;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.page-disclaimer .compat-table td {
  color: var(--disclaimer-text);
}

.page-disclaimer .compat-table tbody tr:last-child td {
  border-bottom: none;
}

.page-disclaimer .section-note {
  font-size: 0.875rem;
  color: var(--disclaimer-muted);
  border-left: 3px solid var(--disclaimer-purple);
  padding-left: 14px;
  margin-top: 16px;
}

.page-disclaimer .claim-main {
  font-weight: 500;
}

.page-disclaimer .other-terms a {
  color: var(--disclaimer-accent);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-disclaimer .other-terms a:hover {
  color: var(--disclaimer-text);
}

/* end cta */
.page-disclaimer .disclaimer-end-cta {
  background: linear-gradient(90deg, rgba(57, 255, 20, 0.08), rgba(157, 0, 255, 0.06));
  border: 1px solid var(--disclaimer-border);
  padding: 32px 24px;
  margin-top: 56px;
  text-align: center;
}

.page-disclaimer .disclaimer-end-cta p {
  font-size: 1.0625rem;
  color: var(--disclaimer-text);
  margin: 0 0 20px;
}

.page-disclaimer .end-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.page-disclaimer .btn {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background 0.2s cubic-bezier(0.2, 0.4, 0.35, 1), color 0.2s ease, border-color 0.2s ease;
}

.page-disclaimer .btn:hover {
  border-bottom-color: transparent;
}

.page-disclaimer .btn-primary {
  background: var(--disclaimer-accent);
  color: #0B1026;
  border-color: var(--disclaimer-accent);
}

.page-disclaimer .btn-primary:hover {
  background: transparent;
  color: var(--disclaimer-accent);
}

.page-disclaimer .btn-ghost {
  background: transparent;
  color: var(--disclaimer-text);
  border-color: rgba(245, 247, 255, 0.3);
}

.page-disclaimer .btn-ghost:hover {
  border-color: var(--disclaimer-purple);
  color: var(--disclaimer-accent);
}

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

/* grid bg */
.page-disclaimer .disclaimer-grid-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -2;
  background-image:
    linear-gradient(rgba(157, 0, 255, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(157, 0, 255, 0.1) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.6), rgba(0,0,0,0));
  opacity: 0.6;
}

/* media query */
@media (min-width: 768px) {
  .page-disclaimer .container {
    padding-left: 32px;
    padding-right: 32px;
  }

  .page-disclaimer .disclaimer-title-wrap {
    padding-left: 24px;
  }

  .page-disclaimer .disclaimer-lede {
    font-size: 1.0625rem;
  }

  .page-disclaimer .change-block {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-disclaimer .clause-num {
    font-size: 2.25rem;
    min-width: 84px;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .disclaimer-grid {
    grid-template-columns: 260px 1fr;
    gap: 64px;
  }

  .page-disclaimer .disclaimer-side {
    order: 1;
  }

  .page-disclaimer .disclaimer-body {
    order: 2;
  }

  .page-disclaimer .side-toc {
    padding: 24px 20px;
  }

  .page-disclaimer .disclaimer-grid-bg {
    background-size: 80px 80px;
  }
}

@media (min-width: 1280px) {
  .page-disclaimer .disclaimer-grid {
    gap: 80px;
    grid-template-columns: 264px 1fr;
  }
}