.page-disclaimer {
  --doc-bg: #FFFFFF;
  --doc-ink: #0A192F;
  --doc-red: #E55D29;
  --doc-gold: #FFD700;
  --doc-line: #E8DCC8;
  --doc-muted: rgba(10, 25, 47, 0.58);

  width: 100%;
  background:
    linear-gradient(45deg, rgba(10, 25, 47, 0.03) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(10, 25, 47, 0.03) 25%, transparent 25%),
    var(--color-paper);
  background-size: 16px 16px, 16px 16px, auto;
  color: var(--doc-ink);
  padding: 24px 16px 64px;
}

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

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

.page-disclaimer .disclaimer-doc {
  position: relative;
  max-width: 820px;
  margin: 0 auto;
  background: var(--doc-bg);
  border: 1px solid var(--doc-red);
  padding: 8px;
  box-shadow: 12px 12px 0 rgba(10, 25, 47, 0.12);
}

.page-disclaimer .disclaimer-doc::before {
  content: "";
  position: absolute;
  inset: 4px;
  border: 1px solid rgba(229, 93, 41, 0.35);
  pointer-events: none;
}

.page-disclaimer .disclaimer-doc-inner {
  position: relative;
  padding: 22px 18px 32px;
  border: 1px solid var(--doc-line);
  background: var(--doc-bg);
}

.page-disclaimer .disclaimer-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 16px;
  padding-bottom: 14px;
  margin-bottom: 6px;
  border-bottom: 3px double var(--doc-line);
}

.page-disclaimer .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 13px;
}

.page-disclaimer .breadcrumb-link {
  text-decoration-color: var(--doc-red);
  text-underline-offset: 3px;
}

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

.page-disclaimer .breadcrumb-current {
  color: var(--doc-muted);
}

.page-disclaimer .disclaimer-print-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  background: var(--doc-bg);
  border: 2px solid var(--doc-ink);
  color: var(--doc-ink);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
  cursor: pointer;
  box-shadow: 4px 4px 0 rgba(10, 25, 47, 0.18);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
}

.page-disclaimer .disclaimer-print-btn:hover,
.page-disclaimer .disclaimer-print-btn:focus-visible {
  background: var(--doc-ink);
  color: var(--doc-bg);
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 rgba(10, 25, 47, 0.18);
}

.page-disclaimer .disclaimer-cover {
  position: relative;
  padding: 30px 0 10px;
  overflow: hidden;
}

.page-disclaimer .disclaimer-cover::before {
  content: "CN · 使用说明";
  position: absolute;
  top: 0;
  right: 0;
  background: var(--color-accent);
  color: #FFFFFF;
  font-family: var(--font-headline);
  font-size: 11px;
  letter-spacing: 0.12em;
  padding: 5px 10px 4px;
  border: 1px solid var(--doc-ink);
}

.page-disclaimer .disclaimer-cover .eyebrow {
  font-family: var(--font-headline);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--doc-red);
  margin: 0 0 12px;
}

.page-disclaimer .disclaimer-cover h1 {
  font-family: var(--font-headline);
  font-style: italic;
  font-size: clamp(30px, 5vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin: 0 0 16px;
  text-transform: uppercase;
}

.page-disclaimer .disclaimer-lede {
  font-family: var(--font-body);
  font-size: var(--font-size-body);
  line-height: 1.75;
  color: var(--doc-muted);
  margin: 0 0 20px;
  max-width: 66ch;
}

.page-disclaimer .disclaimer-pattern {
  margin: 0;
  border: 2px solid var(--doc-ink);
  background: var(--color-paper);
  padding: 6px;
  box-shadow: 6px 6px 0 rgba(255, 107, 53, 0.18);
}

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

.page-disclaimer .disclaimer-pattern-caption {
  padding: 8px 4px 2px;
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--doc-muted);
}

.page-disclaimer .disclaimer-toc {
  margin: 36px 0 28px;
  border-top: 3px double var(--doc-line);
  border-bottom: 3px double var(--doc-line);
  padding: 20px 0 16px;
}

.page-disclaimer .disclaimer-toc-title {
  font-family: var(--font-headline);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--doc-red);
  margin: 0 0 14px;
}

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

.page-disclaimer .disclaimer-toc-link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 9px 2px;
  color: var(--doc-ink);
  text-decoration: none;
  border-bottom: 1px dashed rgba(10, 25, 47, 0.16);
  transition: background var(--transition-fast), padding-left var(--transition-fast);
}

.page-disclaimer .disclaimer-toc-link:hover,
.page-disclaimer .disclaimer-toc-link:focus-visible {
  background: rgba(255, 107, 53, 0.08);
  padding-left: 10px;
}

.page-disclaimer .disclaimer-toc-no {
  font-family: var(--font-headline);
  font-style: italic;
  color: var(--doc-red);
  font-size: 18px;
  line-height: 1;
  min-width: 30px;
}

.page-disclaimer .disclaimer-toc-text {
  flex: 1;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 16px;
}

.page-disclaimer .disclaimer-toc-page {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--doc-ink);
  background: rgba(255, 215, 0, 0.25);
  padding: 2px 7px;
  white-space: nowrap;
}

.page-disclaimer .disclaimer-chapter {
  padding: 34px 0 24px;
  border-bottom: 2px solid var(--doc-line);
  scroll-margin-top: 20px;
}

.page-disclaimer .disclaimer-chapter:last-of-type {
  border-bottom: none;
}

.page-disclaimer .disclaimer-chapter-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}

.page-disclaimer .disclaimer-chapter-no {
  font-family: var(--font-headline);
  font-style: italic;
  font-size: 26px;
  line-height: 1;
  color: var(--doc-red);
}

.page-disclaimer .disclaimer-chapter-ruled-line {
  flex: 1;
  height: 1px;
  background: var(--doc-line);
}

.page-disclaimer .disclaimer-chapter-pagenum {
  font-family: var(--font-headline);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--doc-ink);
  background: var(--doc-gold);
  padding: 4px 10px 3px;
  line-height: 1.2;
}

.page-disclaimer .disclaimer-chapter-title {
  font-family: var(--font-headline);
  font-size: 24px;
  line-height: 1.25;
  text-transform: uppercase;
  margin: 0 0 14px;
}

.page-disclaimer .disclaimer-chapter-body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  margin: 0 0 12px;
}

.page-disclaimer .disclaimer-chapter-body a {
  text-decoration-color: var(--doc-red);
  text-underline-offset: 3px;
}

.page-disclaimer .disclaimer-chapter-body a:hover {
  color: var(--doc-red);
}

.page-disclaimer .disclaimer-accordion {
  margin: 20px 0 4px;
  border: 2px solid var(--doc-red);
  background: rgba(255, 107, 53, 0.06);
}

.page-disclaimer .disclaimer-accordion-trigger {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 14px;
  border: none;
  background: transparent;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 700;
  text-align: left;
  color: var(--doc-ink);
  transition: background var(--transition-fast);
}

.page-disclaimer .disclaimer-accordion-trigger:hover,
.page-disclaimer .disclaimer-accordion-trigger:focus-visible {
  background: rgba(255, 107, 53, 0.1);
}

.page-disclaimer .disclaimer-accordion-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--doc-red);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 15px;
  flex-shrink: 0;
}

.page-disclaimer .disclaimer-accordion-toggle {
  margin-left: auto;
  font-size: 13px;
  font-weight: 400;
  color: var(--doc-red);
  white-space: nowrap;
}

.page-disclaimer .disclaimer-accordion-panel {
  padding: 0 16px 16px 50px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
}

.page-disclaimer .disclaimer-accordion-panel p {
  margin: 0 0 8px;
}

.page-disclaimer .disclaimer-accordion-panel a {
  text-decoration-color: var(--doc-red);
  text-underline-offset: 3px;
}

.page-disclaimer .disclaimer-accordion-panel a:hover {
  color: var(--doc-red);
}

.page-disclaimer .disclaimer-changes-cta {
  margin-top: 24px;
}

.page-disclaimer .disclaimer-changes-cta-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--doc-red);
  color: #FFFFFF;
  border: 2px solid var(--doc-ink);
  padding: 12px 20px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 16px;
  text-decoration: none;
  box-shadow: 6px 6px 0 rgba(10, 25, 47, 0.14);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.page-disclaimer .disclaimer-changes-cta-link:hover,
.page-disclaimer .disclaimer-changes-cta-link:focus-visible {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 rgba(10, 25, 47, 0.14);
}

.page-disclaimer .disclaimer-footer-note {
  margin-top: 28px;
  padding-top: 16px;
  border-top: 2px solid var(--doc-line);
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.7;
  color: var(--doc-muted);
}

@media (min-width: 640px) {
  .page-disclaimer {
    padding: 48px 24px 88px;
  }

  .page-disclaimer .disclaimer-doc {
    padding: 14px;
    box-shadow: 14px 14px 0 rgba(10, 25, 47, 0.12);
  }

  .page-disclaimer .disclaimer-doc-inner {
    padding: 28px 28px 44px;
  }

  .page-disclaimer .disclaimer-cover {
    padding: 34px 0 14px;
  }

  .page-disclaimer .disclaimer-cover h1 {
    font-size: 44px;
  }

  .page-disclaimer .disclaimer-chapter {
    padding: 44px 16px 30px;
  }

  .page-disclaimer .disclaimer-chapter-title {
    font-size: 30px;
  }

  .page-disclaimer .disclaimer-chapter-no {
    font-size: 34px;
  }

  .page-disclaimer .disclaimer-toc {
    padding: 24px 16px 20px;
  }

  .page-disclaimer .disclaimer-accordion-panel {
    padding-right: 24px;
  }
}

@media print {
  .page-disclaimer {
    background: #FFFFFF;
    padding: 0;
  }

  .page-disclaimer .disclaimer-doc {
    border-color: #000000;
    box-shadow: none;
    max-width: 100%;
  }

  .page-disclaimer .disclaimer-doc::before {
    border-color: rgba(0, 0, 0, 0.2);
  }

  .page-disclaimer .disclaimer-toolbar,
  .page-disclaimer .disclaimer-print-btn,
  .page-disclaimer .disclaimer-changes-cta,
  .page-disclaimer .disclaimer-cover::before {
    display: none !important;
  }
}