.page-disclaimer {
  --disclaimer-bg: #0B0E1A;
  --disclaimer-card: rgba(28, 34, 48, 0.72);
  --disclaimer-card-hover: rgba(20, 25, 38, 0.96);
  --disclaimer-gold: #F5C044;
  --disclaimer-green: #00E58F;
  --disclaimer-silver: #E6E8F0;
  --disclaimer-steel: #9AA3B2;
  --disclaimer-line: rgba(230, 232, 240, 0.12);
  --disclaimer-nebula: #2B1D4A;
  --disclaimer-moon: #1C2230;
  --disclaimer-font-head: "Chakra Petch", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --disclaimer-font-body: "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --disclaimer-font-mono: "Space Grotesk", "JetBrains Mono", "SFMono-Regular", "Consolas", "Menlo", monospace;
  background: var(--disclaimer-bg);
  color: var(--disclaimer-silver);
  position: relative;
  overflow-x: hidden;
  min-height: 100vh;
}

.page-disclaimer .disclaimer-shell {
  max-width: var(--container-w, 1200px);
  margin: 0 auto;
  padding: 0 20px 64px;
  position: relative;
}

.page-disclaimer .explain-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding: 80px 0 40px;
  position: relative;
}

.page-disclaimer .explain-hero__inner {
  position: relative;
  z-index: 2;
}

.page-disclaimer .explain-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.page-disclaimer .explain-hero__route {
  font-family: var(--disclaimer-font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--disclaimer-steel);
  text-transform: uppercase;
  border: 1px solid var(--disclaimer-line);
  padding: 4px 10px;
}

.page-disclaimer .explain-hero__title {
  font-family: var(--disclaimer-font-head);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--disclaimer-silver);
  margin: 0 0 16px;
  max-width: 14em;
  letter-spacing: 0.02em;
}

.page-disclaimer .explain-hero__lead {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--disclaimer-steel);
  max-width: 42em;
  margin: 0 0 20px;
}

.page-disclaimer .explain-hero__hint {
  font-size: 0.875rem;
  color: var(--disclaimer-steel);
  line-height: 1.6;
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-disclaimer .explain-hero__hint::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--disclaimer-gold);
  flex-shrink: 0;
}

.page-disclaimer .explain-hero__visual {
  position: absolute;
  top: 20px;
  right: 0;
  width: 320px;
  height: 240px;
  opacity: 0.7;
  pointer-events: none;
  z-index: 1;
}

.page-disclaimer .explain-hero__grid {
  width: 100%;
  height: auto;
}

.page-disclaimer .explain-hero__dot {
  fill: var(--disclaimer-gold);
}

.page-disclaimer .breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 40px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--disclaimer-line);
}

.page-disclaimer .breadcrumbs__link {
  color: var(--disclaimer-gold);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.2s ease;
}

.page-disclaimer .breadcrumbs__link:hover {
  color: var(--disclaimer-green);
}

.page-disclaimer .breadcrumbs__sep {
  color: var(--disclaimer-steel);
  font-size: 0.875rem;
}

.page-disclaimer .breadcrumbs__current {
  color: var(--disclaimer-steel);
  font-size: 0.875rem;
}

.page-disclaimer .note-gallery {
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
}

.page-disclaimer .note-gallery::before {
  content: "";
  position: absolute;
  left: 12px;
  top: 12px;
  bottom: 12px;
  width: 1px;
  background: linear-gradient(to bottom, var(--disclaimer-gold), rgba(245, 192, 68, 0.15), transparent);
  pointer-events: none;
  z-index: 0;
}

.page-disclaimer .exhibit-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  background: var(--disclaimer-card);
  border: 1px solid var(--disclaimer-line);
  border-left: 3px solid var(--disclaimer-gold);
  padding: 28px 24px 24px;
  backdrop-filter: blur(4px);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s ease, border-color 0.3s ease, background 0.3s ease;
  overflow: hidden;
}

.page-disclaimer .exhibit-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 80px;
  height: 80px;
  background: linear-gradient(225deg, rgba(245, 192, 68, 0.08), transparent 70%);
  pointer-events: none;
  transition: opacity 0.3s ease;
  opacity: 0;
}

.page-disclaimer .exhibit-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(245, 192, 68, 0.1);
  border-color: rgba(245, 192, 68, 0.25);
  border-left-color: var(--disclaimer-gold);
  background: var(--disclaimer-card-hover);
}

.page-disclaimer .exhibit-card:hover::after {
  opacity: 1;
}

.page-disclaimer .exhibit-card__corner {
  position: absolute;
  top: 0;
  left: 0;
  width: 40px;
  height: 40px;
  background: conic-gradient(from 90deg at 0% 0%, var(--disclaimer-gold) 0deg, transparent 90deg);
  opacity: 0.08;
  pointer-events: none;
}

.page-disclaimer .exhibit-card__num {
  position: absolute;
  top: 20px;
  left: 24px;
  font-family: var(--disclaimer-font-mono);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--disclaimer-gold);
  line-height: 1;
  z-index: 2;
}

.page-disclaimer .exhibit-card__body {
  padding-left: 56px;
  position: relative;
}

.page-disclaimer .exhibit-card__title {
  font-family: var(--disclaimer-font-head);
  font-size: clamp(1.5rem, 2.5vw, 1.8rem);
  font-weight: 700;
  color: var(--disclaimer-silver);
  margin: 0 0 12px;
  letter-spacing: 0.02em;
}

.page-disclaimer .exhibit-card__text {
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--disclaimer-steel);
  margin: 0 0 14px;
  max-width: 56em;
}

.page-disclaimer .exhibit-card__more {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.4s ease, opacity 0.4s ease, margin 0.4s ease;
  margin: 0;
}

.page-disclaimer .exhibit-card__more p {
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--disclaimer-steel);
  background: rgba(11, 14, 26, 0.6);
  border-left: 1px solid rgba(0, 229, 143, 0.4);
  padding: 14px 18px;
  margin: 0 0 12px 56px;
}

.page-disclaimer .exhibit-card[data-open] .exhibit-card__more {
  max-height: 400px;
  opacity: 1;
  margin: 8px 0 12px;
}

.page-disclaimer .exhibit-card__toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: none;
  padding: 0;
  margin: 4px 0 0 56px;
  font-family: var(--disclaimer-font-body);
  font-size: 0.8125rem;
  color: var(--disclaimer-gold);
  cursor: pointer;
  letter-spacing: 0.04em;
  transition: color 0.2s ease;
}

.page-disclaimer .exhibit-card__toggle:hover {
  color: var(--disclaimer-green);
}

.page-disclaimer .exhibit-card__toggle::after {
  content: "+";
  font-size: 1rem;
  font-weight: 700;
  line-height: 1;
  transition: transform 0.3s ease;
}

.page-disclaimer .exhibit-card[data-open] .exhibit-card__toggle::after {
  content: "−";
  transform: rotate(180deg);
}

.page-disclaimer .exhibit-card__link {
  display: inline-block;
  margin-top: 6px;
  font-family: var(--disclaimer-font-body);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--disclaimer-gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(245, 192, 68, 0.4);
  padding-bottom: 2px;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-disclaimer .exhibit-card__link:hover {
  color: var(--disclaimer-green);
  border-color: rgba(0, 229, 143, 0.4);
}

.page-disclaimer .exhibit-card__tag {
  position: absolute;
  top: 16px;
  right: 18px;
  z-index: 2;
}

.page-disclaimer .tag-pill {
  font-family: var(--disclaimer-font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  border: 1px solid var(--disclaimer-line);
  text-transform: uppercase;
  white-space: nowrap;
}

.page-disclaimer .tag-pill--gold {
  color: var(--disclaimer-gold);
  border-color: rgba(245, 192, 68, 0.35);
  background: rgba(245, 192, 68, 0.06);
}

.page-disclaimer .tag-pill--green {
  color: var(--disclaimer-green);
  border-color: rgba(0, 229, 143, 0.3);
  background: rgba(0, 229, 143, 0.05);
}

.page-disclaimer .texture-wrap {
  margin: 56px 0 40px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: center;
  background: linear-gradient(135deg, rgba(43, 29, 74, 0.6), rgba(11, 14, 26, 0.2));
  border-top: 1px solid rgba(245, 192, 68, 0.2);
  border-bottom: 1px solid rgba(245, 192, 68, 0.2);
  padding: 24px;
  position: relative;
}

.page-disclaimer .texture-wrap__img {
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border: 1px solid rgba(230, 232, 240, 0.08);
  display: block;
}

.page-disclaimer .texture-wrap__note {
  position: relative;
  padding-left: 20px;
}

.page-disclaimer .texture-wrap__line {
  position: absolute;
  left: 0;
  top: 6px;
  width: 2px;
  height: calc(100% - 12px);
  background: linear-gradient(to bottom, var(--disclaimer-gold), var(--disclaimer-green), transparent);
}

.page-disclaimer .texture-wrap__text {
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--disclaimer-steel);
  margin: 0;
}

.page-disclaimer .disclaimer-crosslink {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 44px 0 36px;
}

.page-disclaimer .disclaimer-crosslink__item {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 20px 24px 20px 32px;
  background: rgba(28, 34, 48, 0.5);
  border: 1px solid var(--disclaimer-line);
  text-decoration: none;
  transition: background 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}

.page-disclaimer .disclaimer-crosslink__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  bottom: 18px;
  width: 2px;
  background: rgba(245, 192, 68, 0.5);
  transition: background 0.3s ease;
}

.page-disclaimer .disclaimer-crosslink__item:hover {
  background: rgba(43, 29, 74, 0.45);
  border-color: rgba(245, 192, 68, 0.25);
  transform: translateY(-2px);
}

.page-disclaimer .disclaimer-crosslink__item:hover::before {
  background: var(--disclaimer-green);
}

.page-disclaimer .disclaimer-crosslink__label {
  font-family: var(--disclaimer-font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--disclaimer-silver);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}

.page-disclaimer .disclaimer-crosslink__desc {
  font-size: 0.8125rem;
  color: var(--disclaimer-steel);
  line-height: 1.5;
}

.page-disclaimer .trust-statement {
  font-size: 0.8125rem;
  line-height: 1.75;
  color: var(--disclaimer-steel);
  border-top: 1px solid var(--disclaimer-line);
  border-bottom: 1px solid var(--disclaimer-line);
  padding: 18px 0;
  margin: 32px 0 0;
  text-align: center;
}

@media (max-width: 640px) {
  .page-disclaimer .disclaimer-shell {
    padding: 0 16px 48px;
  }

  .page-disclaimer .explain-hero {
    padding-top: 56px;
    gap: 20px;
  }

  .page-disclaimer .explain-hero__visual {
    display: none;
  }

  .page-disclaimer .explain-hero__title {
    font-size: clamp(1.7rem, 7vw, 2.2rem);
  }

  .page-disclaimer .explain-hero__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

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

  .page-disclaimer .exhibit-card__body {
    padding-left: 40px;
  }

  .page-disclaimer .exhibit-card__num {
    left: 16px;
    font-size: 1.125rem;
  }

  .page-disclaimer .exhibit-card__tag {
    top: 10px;
    right: 12px;
  }

  .page-disclaimer .tag-pill {
    font-size: 0.625rem;
    padding: 3px 8px;
  }

  .page-disclaimer .exhibit-card__title {
    font-size: 1.25rem;
    padding-right: 46px;
  }

  .page-disclaimer .exhibit-card__more p {
    margin-left: 0;
    padding: 12px 14px;
  }

  .page-disclaimer .exhibit-card__toggle {
    margin-left: 40px;
  }

  .page-disclaimer .texture-wrap {
    padding: 16px;
  }

  .page-disclaimer .texture-wrap__note {
    padding-left: 16px;
  }

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

@media (min-width: 641px) and (max-width: 900px) {
  .page-disclaimer .explain-hero__visual {
    width: 200px;
    height: 150px;
    opacity: 0.45;
  }

  .page-disclaimer .exhibit-card__tag {
    top: 12px;
  }

  .page-disclaimer .exhibit-card__text {
    padding-right: 20px;
  }

  .page-disclaimer .texture-wrap {
    grid-template-columns: 1fr 1.4fr;
  }
}

@media (min-width: 901px) {
  .page-disclaimer .disclaimer-shell {
    padding: 0 32px 72px;
  }

  .page-disclaimer .explain-hero {
    grid-template-columns: minmax(0, 1fr) 260px;
    align-items: start;
    padding: 96px 0 48px;
  }

  .page-disclaimer .explain-hero__visual {
    position: static;
    width: 240px;
    height: 180px;
  }

  .page-disclaimer .explain-hero__title {
    font-size: clamp(2.4rem, 4.8vw, 3.4rem);
  }

  .page-disclaimer .note-gallery {
    gap: 28px;
  }

  .page-disclaimer .exhibit-card {
    grid-template-columns: minmax(0, 1fr) 140px;
    padding: 32px 32px 32px 40px;
  }

  .page-disclaimer .exhibit-card__body {
    padding-left: 64px;
  }

  .page-disclaimer .exhibit-card__tag {
    align-self: start;
    justify-self: end;
    position: static;
    padding-top: 44px;
  }

  .page-disclaimer .texture-wrap {
    grid-template-columns: 380px 1fr;
    padding: 32px;
  }

  .page-disclaimer .texture-wrap__img {
    height: 240px;
  }

  .page-disclaimer .disclaimer-crosslink {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-disclaimer .disclaimer-crosslink__item {
    padding: 24px 28px 24px 36px;
    min-height: 110px;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .explain-hero__visual {
    width: 280px;
    height: 210px;
  }
}

.page-disclaimer [data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1), transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.page-disclaimer [data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

.page-disclaimer .exhibit-card:focus-within {
  outline: 2px solid rgba(245, 192, 68, 0.6);
  outline-offset: -2px;
}