.page-disclaimer {
  --pd-rule: #D8C193;
  --pd-gold-deep: #8F6E20;
  background-color: var(--paper);
  color: var(--ink);
  padding-bottom: 3rem;
}

.page-disclaimer [id] {
  scroll-margin-top: 104px;
}

.page-disclaimer .crumbs {
  padding-top: 1.25rem;
}

/* ---------- 页首 ---------- */
.page-disclaimer .pd-head {
  display: grid;
  gap: 1.75rem;
  padding: 1.25rem 0 2.25rem;
}

.page-disclaimer .pd-head__text .eyebrow {
  margin: 0 0 0.4rem;
}

.page-disclaimer .pd-head__title {
  font-family: var(--font-display);
  font-size: clamp(2.05rem, 8vw, 3.35rem);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--ink-green);
  margin: 0 0 0.9rem;
}

.page-disclaimer .pd-head__lead {
  margin: 0;
  max-width: 40em;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--ink);
}

.page-disclaimer .pd-head__plate {
  position: relative;
  margin: 0;
  border-radius: var(--radius-l);
  overflow: hidden;
  background: var(--table-green);
  box-shadow: var(--shadow-plate);
}

.page-disclaimer .pd-head__plate img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 3;
  object-fit: cover;
}

.page-disclaimer .pd-seal {
  position: absolute;
  right: 0.85rem;
  bottom: 0.85rem;
  display: grid;
  place-items: center;
  width: 68px;
  height: 68px;
  border-radius: var(--radius-s);
  background: var(--table-deep);
  color: var(--gold-hi);
  border: 1px solid var(--gold);
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .pd-index {
  padding: 0.5rem 0 0.25rem;
}

.page-disclaimer .pd-index__label {
  font-family: var(--font-index);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sage);
  margin: 0 0 0.7rem;
}

.page-disclaimer .pd-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.page-disclaimer .pd-index__link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.42rem 0.9rem;
  border-radius: var(--pill);
  background: var(--cream);
  border: 1px solid transparent;
  color: var(--ink-green);
  font-size: 0.85rem;
  line-height: 1.5;
  text-decoration: none;
  transition: border-color 0.24s var(--ease-flip), background-color 0.24s var(--ease-flip);
}

.page-disclaimer .pd-index__link .num {
  font-family: var(--font-index);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--pd-gold-deep);
}

.page-disclaimer .pd-index__link:hover,
.page-disclaimer .pd-index__link:focus-visible {
  border-color: var(--gold);
  background: var(--paper);
}

/* ---------- 条款分节 ---------- */
.page-disclaimer .pd-clause {
  position: relative;
  border: 0;
  margin-top: 1.75rem;
  padding-top: 1.6rem;
}

.page-disclaimer .pd-clause::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--pd-rule) 18%, var(--pd-rule) 82%, transparent);
}

.page-disclaimer .pd-clause__head {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr) 14px;
  align-items: baseline;
  gap: 0.7rem;
  cursor: pointer;
  list-style: none;
  padding-bottom: 0.35rem;
}

.page-disclaimer .pd-clause__head::-webkit-details-marker {
  display: none;
}

.page-disclaimer .pd-clause__head:focus-visible {
  outline: 2px solid var(--gold-hi);
  outline-offset: 4px;
  border-radius: var(--radius-s);
}

.page-disclaimer .pd-clause__head::after {
  content: "";
  width: 9px;
  height: 9px;
  align-self: center;
  justify-self: end;
  border-right: 1.5px solid var(--pd-gold-deep);
  border-bottom: 1.5px solid var(--pd-gold-deep);
  transform: rotate(45deg) translateY(-2px);
  transition: transform 0.3s var(--ease-flip);
}

.page-disclaimer .pd-clause[open] .pd-clause__head::after {
  transform: rotate(-135deg) translateY(-2px);
}

.page-disclaimer .pd-clause__no {
  font-family: var(--font-index);
  font-size: 1.45rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--pd-gold-deep);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .pd-clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 4.6vw, 1.8rem);
  font-weight: 600;
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--ink-green);
}

.page-disclaimer .pd-clause__body {
  padding-top: 0.4rem;
}

.page-disclaimer .pd-list {
  list-style: none;
  margin: 0.2rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.8rem;
}

.page-disclaimer .pd-list__item {
  display: grid;
  gap: 0.15rem;
}

.page-disclaimer .pd-list__no {
  font-family: var(--font-index);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--pd-gold-deep);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .pd-list__text {
  margin: 0;
  font-size: 0.975rem;
  line-height: 1.8;
  color: var(--ink);
  max-width: 44em;
}

.page-disclaimer .pd-inline-link {
  color: var(--ink-green);
  text-decoration: underline;
  text-decoration-color: var(--gold);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-disclaimer .pd-inline-link:hover,
.page-disclaimer .pd-inline-link:focus-visible {
  text-decoration-color: var(--pd-gold-deep);
}

/* ---------- 备案收束 ---------- */
.page-disclaimer .pd-record {
  margin-top: 2.75rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--pd-rule);
}

.page-disclaimer .pd-record__title {
  margin: 0 0 0.5rem;
  font-family: var(--font-index);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sage);
}

.page-disclaimer .pd-record__line {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.05em;
  line-height: 1.9;
  color: var(--gold-dark);
  opacity: 0.72;
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .pd-record__note {
  margin: 0.6rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.8;
  color: var(--ink-green);
}

.page-disclaimer .pd-record__note .pd-inline-link {
  font-size: 0.8125rem;
}

/* ---------- 桌面端 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .pd-clause__head {
    grid-template-columns: 3.5rem minmax(0, 1fr) 16px;
    gap: 1rem;
  }

  .page-disclaimer .pd-clause__no {
    font-size: 1.7rem;
  }

  .page-disclaimer .pd-clause__body {
    padding-left: 4.5rem;
  }

  .page-disclaimer .pd-list__item {
    grid-template-columns: 2.6rem minmax(0, 1fr);
    gap: 0.6rem;
  }

  .page-disclaimer .pd-list__no {
    padding-top: 0.42rem;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .pd-head {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: center;
    gap: 2.5rem;
    padding: 2.25rem 0 3rem;
  }

  .page-disclaimer .pd-index {
    padding-top: 0.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .pd-clause__head::after,
  .page-disclaimer .pd-index__link {
    transition: none;
  }
}