.page-disclaimer {
  --disc-line: rgba(31, 58, 50, 0.16);
  --disc-gap: clamp(1.5rem, 4vw, 3rem);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--fs-5);
  line-height: 1.85;
  padding-bottom: clamp(3rem, 8vw, 6rem);
}

.page-disclaimer .breadcrumb {
  padding-top: clamp(1rem, 3vw, 1.75rem);
  font-size: var(--fs-6);
  letter-spacing: 0.04em;
  color: var(--green-mid);
}

.page-disclaimer .disc-link {
  color: var(--blue);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.25em;
  transition: color 140ms ease, text-decoration-color 140ms ease;
}

.page-disclaimer .disc-link:hover,
.page-disclaimer .disc-link:focus-visible {
  color: var(--red);
  text-decoration-color: var(--red);
}

/* 首屏摘要 */
.page-disclaimer .disc-hero {
  display: grid;
  gap: var(--disc-gap);
  padding-block: clamp(1.5rem, 4vw, 2.5rem) clamp(2rem, 5vw, 3.25rem);
}

.page-disclaimer .disc-hero__text {
  position: relative;
}

.page-disclaimer .disc-seal {
  display: block;
  width: 46px;
  height: 46px;
  color: var(--red);
  margin-bottom: 1.1rem;
}

.page-disclaimer .disc-eyebrow {
  margin: 0 0 0.9rem;
  font-family: var(--font-mono);
  font-size: var(--fs-6);
  letter-spacing: 0.16em;
  color: var(--green-mid);
}

.page-disclaimer .disc-hero__title {
  margin: 0 0 1.15rem;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-1);
  line-height: 1.06;
  letter-spacing: -0.01em;
  color: var(--green-deep);
}

.page-disclaimer .disc-hero__title-sub {
  display: block;
  margin-top: 0.5rem;
  font-size: var(--fs-3);
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--red);
}

.page-disclaimer .disc-hero__lead {
  margin: 0;
  max-width: 40em;
  font-size: var(--fs-5);
  line-height: 1.9;
  color: var(--ink);
}

.page-disclaimer .disc-facts {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 1.25rem 0 0;
  border-top: 1px solid var(--gold);
  display: grid;
  gap: 1rem 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(8.5rem, 1fr));
}

.page-disclaimer .disc-facts__item {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.page-disclaimer .disc-facts__value {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--fs-4);
  color: var(--red);
  line-height: 1.3;
}

.page-disclaimer .disc-facts__label {
  font-size: var(--fs-6);
  letter-spacing: 0.08em;
  color: var(--green-mid);
}

.page-disclaimer .disc-hero__figure {
  margin: 0;
}

.page-disclaimer .disc-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-block);
  background: var(--sand);
  object-fit: cover;
}

.page-disclaimer .disc-hero__figure figcaption {
  margin-top: 0.75rem;
  font-size: var(--fs-6);
  line-height: 1.7;
  color: var(--green-mid);
}

/* 条款索引 */
.page-disclaimer .disc-index {
  padding-bottom: clamp(1.5rem, 4vw, 2.25rem);
}

.page-disclaimer .disc-index__label {
  margin: 0 0 0.7rem;
  font-family: var(--font-mono);
  font-size: var(--fs-6);
  letter-spacing: 0.16em;
  color: var(--green-mid);
}

.page-disclaimer .disc-index__list {
  display: flex;
  gap: 0.5rem;
  margin: 0;
  padding: 0.2rem 0 0.6rem;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .disc-index__link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 0.95rem;
  border-radius: var(--radius-pill);
  background: var(--canvas);
  border: 1px solid var(--disc-line);
  color: var(--green-deep);
  font-size: var(--fs-6);
  letter-spacing: 0.04em;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}

.page-disclaimer .disc-index__link:hover,
.page-disclaimer .disc-index__link:focus-visible {
  background: var(--sand);
  border-color: var(--red-light);
  color: var(--red);
}

.page-disclaimer .disc-index__no {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--red);
}

/* 条款画板 */
.page-disclaimer .disc-clauses {
  padding-bottom: clamp(2.25rem, 6vw, 3.5rem);
}

.page-disclaimer .disc-sheet {
  position: relative;
  background: var(--canvas);
  border-radius: var(--radius-panel);
  padding: clamp(1.5rem, 4vw, 3rem) clamp(1.25rem, 4vw, 3rem);
}

.page-disclaimer .disc-sheet__seal {
  position: absolute;
  top: clamp(1rem, 3vw, 1.75rem);
  right: clamp(1rem, 3vw, 1.75rem);
  width: 54px;
  height: 54px;
  color: var(--gold);
  opacity: 0.55;
  pointer-events: none;
}

.page-disclaimer .disc-sheet__head {
  max-width: 46rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--disc-line);
}

.page-disclaimer .disc-sheet__eyebrow {
  margin: 0 0 0.55rem;
  font-family: var(--font-mono);
  font-size: var(--fs-6);
  letter-spacing: 0.18em;
  color: var(--red);
}

.page-disclaimer .disc-sheet__title {
  margin: 0 0 0.7rem;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-2);
  line-height: 1.2;
  letter-spacing: -0.005em;
  color: var(--green-deep);
}

.page-disclaimer .disc-sheet__note {
  margin: 0;
  font-size: var(--fs-6);
  line-height: 1.8;
  color: var(--green-mid);
}

.page-disclaimer .disc-clauses__body {
  column-count: 1;
  column-gap: var(--disc-gap);
  column-rule: 1px solid var(--disc-line);
  margin-top: 0.5rem;
}

.page-disclaimer .clause {
  break-inside: avoid;
  padding: 1.4rem 0 1.5rem;
  border-top: 1px solid var(--disc-line);
  scroll-margin-top: 5.5rem;
}

.page-disclaimer .clause:first-child {
  border-top-color: var(--red-light);
}

.page-disclaimer .clause__no {
  display: block;
  margin-bottom: 0.5rem;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--fs-6);
  letter-spacing: 0.2em;
  color: var(--red);
}

.page-disclaimer .clause__title {
  margin: 0 0 0.7rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--fs-4);
  line-height: 1.45;
  color: var(--green-deep);
}

.page-disclaimer .clause--key .clause__title {
  display: inline-block;
  padding-bottom: 0.3rem;
  border-bottom: 2px solid var(--red);
}

.page-disclaimer .clause p {
  margin: 0 0 0.85rem;
  font-size: var(--fs-5);
  line-height: 1.9;
}

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

.page-disclaimer .clause__note {
  margin-top: 0.9rem;
  padding-left: 0.8rem;
  border-left: 2px solid transparent;
  font-size: var(--fs-6);
  line-height: 1.8;
  color: var(--green-mid);
  opacity: 0.75;
  transition: opacity 160ms ease, border-color 160ms ease, color 160ms ease;
}

.page-disclaimer .clause:hover .clause__note,
.page-disclaimer .clause:focus-within .clause__note {
  opacity: 1;
  border-left-color: var(--red);
  color: var(--green-deep);
}

/* 页尾引导 */
.page-disclaimer .disc-outro-wrap {
  padding-top: 0;
}

.page-disclaimer .disc-outro {
  display: grid;
  gap: 1.5rem;
  padding: clamp(1.75rem, 4vw, 2.75rem);
}

.page-disclaimer .disc-outro__eyebrow {
  margin: 0 0 0.6rem;
  font-family: var(--font-mono);
  font-size: var(--fs-6);
  letter-spacing: 0.2em;
  color: var(--gold);
}

.page-disclaimer .disc-outro__title {
  margin: 0 0 0.7rem;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-3);
  line-height: 1.35;
  color: var(--canvas);
}

.page-disclaimer .disc-outro__desc {
  margin: 0;
  max-width: 34em;
  font-size: var(--fs-5);
  line-height: 1.85;
  color: rgba(246, 241, 231, 0.84);
}

.page-disclaimer .disc-outro__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

.page-disclaimer .disc-outro .disc-outro__ghost {
  color: var(--canvas);
  border-color: rgba(246, 241, 231, 0.5);
}

.page-disclaimer .disc-outro .disc-outro__ghost:hover,
.page-disclaimer .disc-outro .disc-outro__ghost:focus-visible {
  color: var(--canvas);
  border-color: var(--gold);
  background: rgba(246, 241, 231, 0.12);
}

@media (min-width: 900px) {
  .page-disclaimer .disc-hero {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }

  .page-disclaimer .disc-hero__figure {
    padding-top: clamp(2rem, 4vw, 3.25rem);
  }

  .page-disclaimer .disc-outro {
    grid-template-columns: 1.5fr 1fr;
    align-items: center;
    gap: 2rem;
  }

  .page-disclaimer .disc-outro__actions {
    justify-content: flex-end;
  }
}

@media (min-width: 980px) {
  .page-disclaimer .disc-clauses__body {
    column-count: 2;
  }
}

@media (max-width: 640px) {
  .page-disclaimer .disc-sheet__seal {
    display: none;
  }

  .page-disclaimer .disc-index__list {
    margin-inline: calc(-1 * 1.25rem);
    padding-inline: 1.25rem;
  }

  .page-disclaimer .disc-outro__actions .btn {
    width: 100%;
    justify-content: center;
    text-align: center;
  }
}