.page-disclaimer{
  --qa-rail: 2.4rem;
  --qa-gap: 0.9rem;
  background: var(--ink-800);
  color: var(--paper);
  font-family: var(--font-body);
  padding-bottom: clamp(40px, 6vw, 88px);
}

.page-disclaimer a{
  color: inherit;
}

.page-disclaimer .breadcrumb{
  padding-top: clamp(14px, 2.5vw, 26px);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-disclaimer .breadcrumb a{
  color: var(--mist);
  text-decoration: none;
}

.page-disclaimer .breadcrumb a:hover{
  color: var(--lime);
}

.page-disclaimer .breadcrumb__sep{
  margin: 0 0.5rem;
  color: var(--rule);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .hero{
  padding-block: clamp(22px, 4vw, 44px) clamp(28px, 4.5vw, 56px);
}

.page-disclaimer .hero__grid{
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3.5vw, 44px);
}

.page-disclaimer .eyebrow{
  margin: 0 0 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-disclaimer .hero__title{
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.85rem, 6.4vw, 3.5rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  overflow-wrap: break-word;
}

.page-disclaimer .hero__lead{
  margin: 1rem 0 0;
  max-width: 56ch;
  font-size: clamp(0.94rem, 1.7vw, 1.04rem);
  line-height: 1.8;
  color: var(--mist);
}

.page-disclaimer .verchip{
  display: inline-grid;
  grid-template-columns: auto auto;
  align-items: center;
  gap: 0.15rem 0.9rem;
  margin-top: clamp(18px, 2.5vw, 28px);
  padding: 0.7rem 1rem;
  border: 1px solid var(--rule);
  border-left: 3px solid var(--lime);
  background: rgba(22, 36, 30, 0.55);
  text-decoration: none;
  transition: transform 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-disclaimer .verchip:hover,
.page-disclaimer .verchip:focus-visible{
  transform: translateX(6px);
  border-color: var(--lime);
}

.page-disclaimer .verchip__k{
  grid-column: 1;
  grid-row: 1;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-disclaimer .verchip__v{
  grid-column: 1;
  grid-row: 2;
  font-family: var(--font-display);
  font-size: 1.22rem;
  letter-spacing: 0.03em;
  color: var(--lime);
}

.page-disclaimer .verchip__go{
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: center;
  font-size: 0.76rem;
  color: var(--mist);
}

.page-disclaimer .hero__figure{
  margin: 0;
  border: 1px solid var(--rule);
  background: var(--ink-900);
}

.page-disclaimer .hero__img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-disclaimer .hero__cap{
  padding: 0.6rem 0.8rem;
  border-top: 1px solid var(--rule);
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.06em;
  color: var(--dim);
}

/* ---------- 六节速览 ---------- */
.page-disclaimer .idx{
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.page-disclaimer .idx__list{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}

.page-disclaimer .idx__item + .idx__item{
  border-top: 1px solid var(--rule);
}

.page-disclaimer .idx__link{
  display: grid;
  grid-template-columns: 2.1rem minmax(0, 1fr);
  gap: 0.7rem;
  align-items: baseline;
  padding: 0.82rem 0.5rem;
  text-decoration: none;
  font-size: 0.9rem;
  transition: background 0.18s var(--ease), color 0.18s var(--ease);
}

.page-disclaimer .idx__link:hover,
.page-disclaimer .idx__link:focus-visible{
  background: var(--panel);
  color: var(--lime);
}

.page-disclaimer .idx__n{
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--lime);
}

/* ---------- 问答段 ---------- */
.page-disclaimer .qa{
  margin-top: clamp(24px, 4vw, 44px);
}

.page-disclaimer .qa__item{
  border-bottom: 1px solid var(--rule);
}

.page-disclaimer .qa__item:first-child{
  border-top: 1px solid var(--rule);
}

.page-disclaimer .qa__item[open]{
  background: linear-gradient(180deg, rgba(22, 36, 30, 0.5), rgba(11, 20, 16, 0));
}

.page-disclaimer .qa__summary{
  display: grid;
  grid-template-columns: var(--qa-rail) minmax(0, 1fr) 1.4rem;
  gap: var(--qa-gap);
  align-items: start;
  padding: clamp(18px, 2.8vw, 30px) 0;
  cursor: pointer;
  list-style: none;
}

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

.page-disclaimer .qa__summary:focus-visible{
  outline: 2px solid var(--lime);
  outline-offset: 4px;
}

.page-disclaimer .qa__num{
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: var(--lime);
  padding-top: 0.5em;
}

.page-disclaimer .qa__q{
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(1.04rem, 2.6vw, 1.34rem);
  line-height: 1.5;
  color: var(--paper);
  overflow-wrap: break-word;
}

.page-disclaimer .qa__caret{
  position: relative;
  justify-self: end;
  width: 1rem;
  height: 1rem;
  margin-top: 0.5em;
  border: 1px solid var(--rule);
  transition: border-color 0.18s var(--ease);
}

.page-disclaimer .qa__caret::before,
.page-disclaimer .qa__caret::after{
  content: "";
  position: absolute;
  top: 50%;
  left: 22%;
  right: 22%;
  height: 1px;
  background: var(--lime);
  transform: translateY(-50%);
}

.page-disclaimer .qa__caret::after{
  transform: translateY(-50%) rotate(90deg);
  transition: transform 0.18s var(--ease);
}

.page-disclaimer .qa__item[open] .qa__caret{
  border-color: var(--lime);
}

.page-disclaimer .qa__item[open] .qa__caret::after{
  transform: translateY(-50%) rotate(0deg);
}

.page-disclaimer .qa__body{
  padding: 0 0 clamp(18px, 2.8vw, 30px) calc(var(--qa-rail) + var(--qa-gap));
}

.page-disclaimer .qa__body p{
  margin: 0 0 0.85em;
  max-width: 64ch;
  font-size: 0.97rem;
  line-height: 1.8;
  color: rgba(243, 238, 226, 0.86);
  overflow-wrap: break-word;
}

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

.page-disclaimer .qa__body a{
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid var(--rule);
}

.page-disclaimer .qa__body a:hover,
.page-disclaimer .qa__body a:focus-visible{
  border-bottom-color: var(--lime);
}

/* ---------- 暖纸收束区 ---------- */
.page-disclaimer .outro{
  margin-top: clamp(36px, 5vw, 72px);
  background: var(--paper);
  color: var(--ink-800);
  padding: clamp(22px, 4vw, 48px);
}

.page-disclaimer .outro__grid{
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
}

.page-disclaimer .outro__eyebrow{
  margin: 0 0 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--glow);
}

.page-disclaimer .outro__title{
  margin: 0 0 0.8rem;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3.4vw, 2rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
}

.page-disclaimer .outro__text{
  margin: 0 0 1.3rem;
  max-width: 52ch;
  font-size: 0.94rem;
  line-height: 1.75;
  color: rgba(11, 20, 16, 0.78);
}

.page-disclaimer .outro__contact{
  margin: 0;
  display: grid;
  gap: 0.7rem;
}

.page-disclaimer .outro__contact > div{
  display: grid;
  grid-template-columns: 5rem minmax(0, 1fr);
  gap: 0.8rem;
  align-items: baseline;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid rgba(11, 20, 16, 0.16);
}

.page-disclaimer .outro__contact dt{
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  color: var(--glow);
}

.page-disclaimer .outro__contact dd{
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.6;
  overflow-wrap: break-word;
}

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

.page-disclaimer .outro__links a{
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.72rem 0.2rem;
  border-bottom: 1px solid rgba(11, 20, 16, 0.16);
  text-decoration: none;
  font-size: 0.93rem;
  transition: padding-left 0.18s var(--ease), color 0.18s var(--ease);
}

.page-disclaimer .outro__links a:hover,
.page-disclaimer .outro__links a:focus-visible{
  padding-left: 0.6rem;
  color: var(--glow);
}

.page-disclaimer .outro__arw{
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--glow);
}

/* ---------- 断点 ---------- */
@media (min-width: 760px){
  .page-disclaimer .idx__list{
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .idx__item + .idx__item{
    border-top: 0;
  }

  .page-disclaimer .idx__item{
    border-top: 1px solid var(--rule);
    border-left: 1px solid var(--rule);
  }

  .page-disclaimer .idx__item:nth-child(-n+3){
    border-top: 0;
  }

  .page-disclaimer .idx__item:nth-child(3n+1){
    border-left: 0;
  }

  .page-disclaimer .idx__link{
    padding: 0.9rem 0.9rem;
  }
}

@media (min-width: 900px){
  .page-disclaimer{
    --qa-rail: 3.2rem;
    --qa-gap: 1.4rem;
  }

  .page-disclaimer .hero__grid{
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
  }

  .page-disclaimer .hero__figure{
    margin-top: 0.4rem;
  }

  .page-disclaimer .qa__body p{
    font-size: 1rem;
  }

  .page-disclaimer .outro__grid{
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  }
}

@media (min-width: 1180px){
  .page-disclaimer .hero__grid{
    grid-template-columns: minmax(0, 6.5fr) minmax(0, 3.5fr);
    gap: clamp(40px, 5vw, 72px);
  }
}

@media (prefers-reduced-motion: reduce){
  .page-disclaimer .verchip,
  .page-disclaimer .idx__link,
  .page-disclaimer .qa__caret,
  .page-disclaimer .qa__caret::after,
  .page-disclaimer .outro__links a{
    transition: none;
  }

  .page-disclaimer .verchip:hover,
  .page-disclaimer .verchip:focus-visible{
    transform: none;
  }
}
<<<END>>>