.page-disclaimer {
  --disc-bg: #121212;
  --disc-surface: rgba(30, 30, 30, 0.78);
  --disc-line: #3a3a3a;
  --disc-green: #00a651;
  --disc-orange: #ff6b00;
  --disc-gray: #b0b0b0;
  --disc-data: #00e676;
  --disc-content-max: 880px;
  --disc-gap: clamp(28px, 5vw, 52px);

  position: relative;
  background-color: #121212;
  background-image:
    repeating-linear-gradient(135deg, rgba(0, 166, 81, 0.05) 0, rgba(0, 166, 81, 0.05) 1px, transparent 1px, transparent 12px),
    linear-gradient(180deg, #121212 0%, #0f1a14 55%, #121212 100%);
  color: #ffffff;
  font-family: "Noto Sans SC", "Microsoft YaHei", sans-serif;
  overflow: hidden;
  box-sizing: border-box;
}

.page-disclaimer *,
.page-disclaimer *::before,
.page-disclaimer *::after {
  box-sizing: border-box;
}

.page-disclaimer .disclaimer-wrap {
  position: relative;
  max-width: var(--disc-content-max);
  margin: 0 auto;
  padding: clamp(90px, 14vw, 170px) 20px 72px;
  counter-reset: disc-section;
  overflow-wrap: break-word;
  z-index: 1;
}

.page-disclaimer .breadcrumb {
  margin-bottom: 40px;
}

.page-disclaimer .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 0;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: "Roboto Mono", "JetBrains Mono", monospace;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--disc-gray);
}

.page-disclaimer .breadcrumb li {
  display: inline-flex;
  align-items: center;
}

.page-disclaimer .breadcrumb li + li::before {
  content: "/";
  margin: 0 12px;
  color: #3a3a3a;
}

.page-disclaimer .breadcrumb a {
  color: var(--disc-gray);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-disclaimer .breadcrumb a:hover {
  color: var(--disc-data);
}

.page-disclaimer .disclaimer-hero {
  margin-bottom: 36px;
}

.page-disclaimer .disclaimer-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 14px 7px 11px;
  background: rgba(255, 107, 0, 0.12);
  border: 1px solid rgba(255, 107, 0, 0.38);
  border-left: 3px solid var(--disc-orange);
  color: var(--disc-orange);
  font-family: "Roboto Mono", "JetBrains Mono", monospace;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.page-disclaimer .disclaimer-hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.01em;
  margin: 0 0 18px;
}

.page-disclaimer .disclaimer-lead {
  font-size: clamp(1rem, 1.6vw, 1.125rem);
  line-height: 1.8;
  color: var(--disc-gray);
  max-width: 640px;
  margin: 0;
}

.page-disclaimer .disclaimer-media {
  position: relative;
  margin: 0 0 28px;
  background: #1e1e1e;
  border: 1px solid var(--disc-line);
}

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

.page-disclaimer .disclaimer-media figcaption {
  padding: 10px 14px;
  font-family: "Roboto Mono", "JetBrains Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--disc-gray);
  border-top: 1px solid var(--disc-line);
  text-transform: uppercase;
}

.page-disclaimer .disclaimer-toc {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 22px;
  padding: 16px 18px;
  margin: 24px 0 58px;
  background: var(--disc-surface);
  border: 1px solid var(--disc-line);
  border-left: 4px solid var(--disc-orange);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.2);
}

.page-disclaimer .disclaimer-toc-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: "Roboto Mono", "JetBrains Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--disc-gray);
}

.page-disclaimer .disclaimer-toc-label::before {
  content: "";
  width: 14px;
  height: 2px;
  background: var(--disc-green);
}

.page-disclaimer .disclaimer-toc ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disclaimer-toc a {
  color: #d6d6d6;
  text-decoration: none;
  font-size: 0.875rem;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

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

.page-disclaimer .disclaimer-section {
  position: relative;
  padding: 6px 0 30px 20px;
  border-left: 2px solid rgba(58, 58, 58, 0.7);
  border-bottom: 1px solid rgba(58, 58, 58, 0.65);
  margin-bottom: var(--disc-gap);
  scroll-margin-top: 44px;
  counter-increment: disc-section;
}

.page-disclaimer .disclaimer-section::before {
  content: "";
  position: absolute;
  left: -2px;
  top: 6px;
  width: 2px;
  height: 42px;
  background: var(--disc-green);
}

.page-disclaimer .disclaimer-section .section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: "Roboto Mono", "JetBrains Mono", monospace;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--disc-gray);
}

.page-disclaimer .disclaimer-section .section-label::after {
  content: " / 0" counter(disc-section);
  color: var(--disc-orange);
  letter-spacing: 0.08em;
}

.page-disclaimer .disclaimer-section h2 {
  font-size: clamp(1.375rem, 2.6vw, 1.75rem);
  font-weight: 900;
  line-height: 1.35;
  letter-spacing: 0.01em;
  margin: 14px 0 16px;
}

.page-disclaimer .disclaimer-section p {
  font-size: 0.9375rem;
  line-height: 1.85;
  color: #d6d6d6;
  margin: 0 0 14px;
}

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

.page-disclaimer .disclaimer-final-note {
  padding: 16px 18px;
  background: rgba(0, 166, 81, 0.08);
  border-left: 3px solid var(--disc-green);
  font-size: 0.875rem;
}

.page-disclaimer .disclaimer-related {
  margin: 64px 0 0;
}

.page-disclaimer .related-card {
  padding: 26px 24px;
  background: #1e1e1e;
  border: 1px solid var(--disc-line);
  border-radius: 0;
}

.page-disclaimer .related-card .card-title {
  font-size: 1.25rem;
  font-weight: 900;
  letter-spacing: 0.02em;
  margin: 0 0 6px;
}

.page-disclaimer .related-card .card-meta {
  font-family: "Roboto Mono", "JetBrains Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--disc-gray);
  text-transform: uppercase;
  margin: 0 0 18px;
}

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

.page-disclaimer .related-list li + li {
  margin-top: 4px;
}

.page-disclaimer .related-list a {
  position: relative;
  display: inline-block;
  padding: 6px 0 6px 26px;
  color: #d6d6d6;
  text-decoration: none;
  font-size: 0.875rem;
  line-height: 1.6;
  transition: color 0.2s ease, transform 0.2s ease;
}

.page-disclaimer .related-list a::before {
  content: "→";
  position: absolute;
  left: 0;
  top: 7px;
  color: var(--disc-orange);
  font-family: "Roboto Mono", "JetBrains Mono", monospace;
}

.page-disclaimer .related-list a:hover {
  color: var(--disc-data);
  transform: translateX(3px);
}

@media (min-width: 768px) {
  .page-disclaimer .disclaimer-wrap {
    padding: 130px 32px 100px;
  }

  .page-disclaimer .disclaimer-hero h1 {
    max-width: 720px;
  }

  .page-disclaimer .disclaimer-toc {
    padding: 18px 24px;
  }

  .page-disclaimer .disclaimer-section {
    padding-left: 28px;
  }

  .page-disclaimer .related-card {
    padding: 30px 32px;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .disclaimer-wrap {
    max-width: 920px;
  }

  .page-disclaimer .disclaimer-wrap::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 1px;
    background: rgba(255, 255, 255, 0.05);
    transform: translateX(-50%);
    pointer-events: none;
  }

  .page-disclaimer .disclaimer-section p {
    font-size: 1rem;
  }
}