.page-disclaimer {
  --dl-blue: #1E40AF;
  --dl-red: #DC2626;
  --dl-gold: #F59E0B;
  --dl-paper: #FDF6EC;
  --dl-ink: #0F172A;
  --dl-green: #059669;
  --dl-gray: #64748B;
  --dl-line: #E6DCCB;
  --dl-blue-soft: #DBEAFE;
  --dl-radius: 28px;
  --dl-radius-md: 18px;
  --dl-radius-pill: 999px;
  --dl-shadow: 0 14px 30px -20px rgba(15, 23, 42, .18);
  --dl-font-sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
  --dl-font-mono: "Roboto Mono", "SFMono-Regular", "Consolas", "Liberation Mono", monospace;
  --dl-container: 1200px;
  background: var(--dl-paper);
  color: var(--dl-ink);
  font-family: var(--dl-font-sans);
  line-height: 1.6;
  overflow-x: hidden;
}

.page-disclaimer .container {
  max-width: var(--dl-container);
  margin-inline: auto;
  padding-inline: 20px;
  box-sizing: border-box;
}

.page-disclaimer .disclaimer-shell {
  position: relative;
}

.page-disclaimer .disclaimer-hero {
  position: relative;
  isolation: isolate;
  border-bottom: 3px solid var(--dl-blue);
}

.page-disclaimer .disclaimer-hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
  overflow: hidden;
  height: 100%;
}

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

.page-disclaimer .disclaimer-hero__stripe {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(253, 246, 236, 0.74) 0%, rgba(253, 246, 236, 0.9) 34%, rgba(253, 246, 236, 0.18) 68%, rgba(30, 64, 175, 0.28) 100%);
  z-index: -1;
}

.page-disclaimer .disclaimer-hero::after {
  content: "";
  position: absolute;
  inset-block: auto 0;
  inset-inline: 0;
  height: 8px;
  background: repeating-linear-gradient(135deg, var(--dl-blue) 0 10px, transparent 10px 24px, var(--dl-red) 24px 34px, transparent 34px 50px);
  z-index: 1;
  opacity: 0.9;
}

.page-disclaimer .disclaimer-hero__content {
  padding-block: 42px 72px;
}

.page-disclaimer .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--dl-gray);
  margin-bottom: 18px;
}

.page-disclaimer .breadcrumb__link {
  color: var(--dl-blue);
  text-decoration: none;
  font-weight: 600;
}

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

.page-disclaimer .breadcrumb__sep {
  color: var(--dl-gray);
}

.page-disclaimer .breadcrumb__current {
  color: var(--dl-ink);
  font-weight: 600;
}

.page-disclaimer .eyebrow {
  display: inline-block;
  font-family: var(--dl-font-mono);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dl-blue);
  background: rgba(255, 255, 255, 0.7);
  padding: 5px 14px;
  border-radius: var(--dl-radius-pill);
  border: 1px solid rgba(30, 64, 175, 0.2);
  margin-bottom: 16px;
  font-weight: 500;
}

.page-disclaimer .page-title {
  font-size: clamp(34px, 6vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  color: var(--dl-ink);
  margin: 0 0 14px;
  max-width: 680px;
}

.page-disclaimer .lead {
  font-size: 17px;
  line-height: 1.8;
  color: #334155;
  max-width: 620px;
  margin: 0 0 22px;
}

.page-disclaimer .disclaimer-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--dl-font-mono);
  font-size: 13px;
  color: var(--dl-ink);
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid var(--dl-line);
  padding: 8px 14px;
  border-radius: var(--dl-radius-pill);
  backdrop-filter: blur(4px);
}

.page-disclaimer .disclaimer-hero__badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--dl-green);
  box-shadow: 0 0 0 4px rgba(5, 150, 105, 0.18);
}

.page-disclaimer .disclaimer-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding-block: 28px 64px;
}

.page-disclaimer .disclaimer-toc {
  background: var(--dl-white, #FFFFFF);
  border-radius: var(--dl-radius-md);
  border: 1px solid var(--dl-line);
  padding: 22px 24px;
  align-self: start;
  box-shadow: var(--dl-shadow);
}

.page-disclaimer .disclaimer-toc__title {
  font-size: 16px;
  font-weight: 800;
  color: var(--dl-blue);
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--dl-blue-soft);
}

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

.page-disclaimer .disclaimer-toc__list li {
  counter-increment: toc-counter;
  margin-block-end: 10px;
  position: relative;
  padding-left: 28px;
}

.page-disclaimer .disclaimer-toc__list li::before {
  content: counter(toc-counter, decimal-leading-zero);
  position: absolute;
  inset-inline-start: 0;
  font-family: var(--dl-font-mono);
  font-size: 12px;
  color: var(--dl-gray);
  top: 2px;
}

.page-disclaimer .disclaimer-toc__list a {
  color: var(--dl-ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  transition: color 0.3s ease;
}

.page-disclaimer .disclaimer-toc__list a:hover {
  color: var(--dl-blue);
  text-decoration: underline;
}

.page-disclaimer .disclaimer-content {
  display: flex;
  flex-direction: column;
  gap: 26px;
}

.page-disclaimer .disclaimer-section {
  background: rgba(255, 255, 255, 0.82);
  border-radius: var(--dl-radius);
  border: 1px solid var(--dl-line);
  padding: 26px 20px;
  position: relative;
  box-shadow: var(--dl-shadow);
}

.page-disclaimer .disclaimer-section::before {
  content: "";
  position: absolute;
  inset-block: 0;
  inset-inline-start: 0;
  width: 5px;
  background: var(--dl-blue);
  border-radius: var(--dl-radius);
  opacity: 0.8;
}

.page-disclaimer .disclaimer-section:nth-child(4)::before {
  background: var(--dl-red);
}

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

.page-disclaimer .disclaimer-section__num {
  font-family: var(--dl-font-mono);
  font-size: 15px;
  color: var(--dl-blue);
  background: var(--dl-blue-soft);
  border-radius: var(--dl-radius-pill);
  padding: 4px 12px;
  font-weight: 600;
}

.page-disclaimer .disclaimer-section:nth-child(4) .disclaimer-section__num {
  background: rgba(220, 38, 38, 0.12);
  color: var(--dl-red);
}

.page-disclaimer .disclaimer-section__title {
  font-size: 23px;
  font-weight: 800;
  color: var(--dl-ink);
  margin: 0;
  line-height: 1.2;
}

.page-disclaimer .disclaimer-section__desc {
  font-size: 15px;
  color: #334155;
  margin: 0 0 16px;
}

.page-disclaimer .disclaimer-list {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disclaimer-list li {
  position: relative;
  padding-inline-start: 24px;
  margin-block-end: 10px;
  font-size: 14.5px;
  color: #334155;
}

.page-disclaimer .disclaimer-list li::before {
  content: "";
  position: absolute;
  inset-inline-start: 4px;
  inset-block-start: 11px;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--dl-gold);
  transform: rotate(45deg);
}

.page-disclaimer .disclaimer-warning {
  display: flex;
  gap: 14px;
  background: rgba(220, 38, 38, 0.07);
  border: 1px solid rgba(220, 38, 38, 0.2);
  border-radius: var(--dl-radius-md);
  padding: 16px 18px;
  margin-bottom: 18px;
  align-items: flex-start;
}

.page-disclaimer .disclaimer-warning__icon {
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--dl-red);
  color: #FFFFFF;
  font-weight: 800;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-disclaimer .disclaimer-warning p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: #334155;
}

.page-disclaimer .disclaimer-fact {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 18px;
}

.page-disclaimer .disclaimer-fact__item {
  background: rgba(30, 64, 175, 0.05);
  border-radius: var(--dl-radius-md);
  border: 1px dashed rgba(30, 64, 175, 0.25);
  padding: 14px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-align: center;
}

.page-disclaimer .data-stat__label {
  font-size: 12px;
  color: var(--dl-gray);
  letter-spacing: 0.04em;
}

.page-disclaimer .data-stat__value {
  font-family: var(--dl-font-mono);
  font-size: 20px;
  font-weight: 600;
  color: var(--dl-blue);
}

.page-disclaimer .data-stat__trend {
  font-size: 12px;
  color: var(--dl-ink);
}

.page-disclaimer .disclaimer-detail {
  border-top: 1px dashed var(--dl-line);
  padding-top: 10px;
  margin-top: 6px;
}

.page-disclaimer .disclaimer-detail summary {
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  color: var(--dl-blue);
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  user-select: none;
}

.page-disclaimer .disclaimer-detail summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .disclaimer-detail summary::before {
  content: "+";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--dl-blue-soft);
  color: var(--dl-blue);
  font-weight: 600;
  font-size: 14px;
}

.page-disclaimer .disclaimer-detail[open] summary::before {
  content: "–";
}

.page-disclaimer .disclaimer-detail__body {
  margin: 12px 0 0;
  padding: 12px 14px;
  background: rgba(245, 158, 11, 0.08);
  border-radius: var(--dl-radius-md);
  font-size: 14px;
  color: #334155;
  border-left: 3px solid var(--dl-gold);
}

.page-disclaimer .disclaimer-versions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.page-disclaimer .tag {
  font-size: 13px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: var(--dl-radius-pill);
  background: rgba(30, 64, 175, 0.08);
  color: var(--dl-blue);
  border: 1px solid rgba(30, 64, 175, 0.15);
}

.page-disclaimer .tag--red {
  background: rgba(220, 38, 38, 0.08);
  color: var(--dl-red);
  border-color: rgba(220, 38, 38, 0.2);
}

.page-disclaimer .disclaimer-link {
  color: var(--dl-blue);
  font-weight: 600;
}

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

.page-disclaimer .disclaimer-index-nav {
  background: var(--dl-ink);
  color: #FFFFFF;
  border-radius: var(--dl-radius);
  padding: 28px 24px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.page-disclaimer .disclaimer-index-nav::before {
  content: "";
  position: absolute;
  inset-block-start: 0;
  inset-block-end: 0;
  inset-inline-end: -40px;
  width: 200px;
  background: linear-gradient(115deg, transparent 0%, rgba(30, 64, 175, 0.4) 55%, rgba(220, 38, 38, 0.3) 100%);
  transform: skewX(-14deg);
  pointer-events: none;
}

.page-disclaimer .disclaimer-index-nav__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  max-width: 420px;
  position: relative;
  z-index: 1;
}

.page-disclaimer .disclaimer-index-nav__text strong {
  color: var(--dl-gold);
  font-weight: 700;
}

.page-disclaimer .disclaimer-index-nav__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  position: relative;
  z-index: 1;
}

.page-disclaimer .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 22px;
  border-radius: var(--dl-radius-pill);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
  border: none;
  box-shadow: none;
}

.page-disclaimer .btn:hover {
  transform: translateY(-2px);
}

.page-disclaimer .btn--primary {
  background: var(--dl-blue);
  color: #FFFFFF;
}

.page-disclaimer .btn--primary:hover {
  box-shadow: 0 10px 18px rgba(30, 64, 175, 0.3);
}

.page-disclaimer .btn--ghost {
  background: transparent;
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.6);
}

.page-disclaimer .btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
}

.page-disclaimer .disclaimer-trust {
  font-size: 13px;
  color: var(--dl-gray);
  text-align: center;
  margin-top: 8px;
  letter-spacing: 0.02em;
}

.page-disclaimer .disclaimer-backtop {
  position: fixed;
  inset-block-end: 28px;
  inset-inline-end: 22px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--dl-ink);
  color: #FFFFFF;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 0;
  cursor: pointer;
  box-shadow: var(--dl-shadow);
  transition: background-color 0.3s ease, transform 0.3s ease;
  z-index: 50;
}

.page-disclaimer .disclaimer-backtop span:first-child {
  font-size: 18px;
  line-height: 1;
}

.page-disclaimer .disclaimer-backtop__text {
  font-size: 10px;
  line-height: 1.1;
}

.page-disclaimer .disclaimer-backtop:hover {
  background: var(--dl-blue);
  transform: translateY(-2px);
}

@media (min-width: 768px) {
  .page-disclaimer .container {
    padding-inline: 28px;
  }

  .page-disclaimer .disclaimer-hero__content {
    padding-block: 56px 88px;
  }

  .page-disclaimer .page-title {
    font-size: 48px;
  }

  .page-disclaimer .lead {
    font-size: 18px;
  }

  .page-disclaimer .disclaimer-layout {
    grid-template-columns: 260px 1fr;
    gap: 36px;
    align-items: start;
  }

  .page-disclaimer .disclaimer-toc {
    position: sticky;
    top: 90px;
  }

  .page-disclaimer .disclaimer-section {
    padding: 30px 32px 28px;
  }

  .page-disclaimer .disclaimer-section__title {
    font-size: 26px;
  }

  .page-disclaimer .disclaimer-section__desc {
    font-size: 16px;
  }

  .page-disclaimer .disclaimer-list li {
    font-size: 15px;
  }

  .page-disclaimer .disclaimer-warning p {
    font-size: 14.5px;
  }

  .page-disclaimer .disclaimer-fact__item {
    padding: 16px 12px;
  }

  .page-disclaimer .disclaimer-data-stat__value {
    font-size: 22px;
  }

  .page-disclaimer .disclaimer-index-nav {
    padding: 32px 36px;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .disclaimer-layout {
    grid-template-columns: 280px 1fr;
    gap: 48px;
    padding-block-end: 84px;
  }

  .page-disclaimer .disclaimer-hero__content {
    padding-block-start: 72px;
  }

  .page-disclaimer .disclaimer-backtop {
    width: 54px;
    height: 54px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer *,
  .page-disclaimer *::before,
  .page-disclaimer *::after {
    transition-duration: 0.01s !important;
    animation-duration: 0.01s !important;
    scroll-behavior: auto !important;
  }
}

.page-disclaimer {
  --dl-white: transparent;
}