.page-disclaimer {
  --pd-line: rgba(200, 162, 74, .28);
  --pd-line-soft: rgba(200, 162, 74, .14);
  --pd-panel: rgba(13, 44, 68, .58);
  --pd-panel-deep: rgba(6, 24, 38, .88);
  background:
    radial-gradient(1100px 620px at 84% -8%, rgba(43, 36, 72, .92), transparent 62%),
    radial-gradient(840px 540px at -8% 24%, rgba(74, 31, 43, .6), transparent 66%),
    var(--c-abyss);
  color: var(--ink-2);
  font-family: var(--font-body);
  padding: clamp(1rem, 2.8vw, 1.9rem) 0 clamp(3rem, 7vw, 5.5rem);
}

.page-disclaimer .pd-masthead {
  padding: clamp(1.25rem, 3.4vw, 2.6rem) 0 clamp(1.25rem, 3vw, 2rem);
  border-bottom: 1px solid var(--pd-line-soft);
  display: grid;
  gap: clamp(.7rem, 1.6vw, 1.05rem);
}

.page-disclaimer .pd-masthead h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 4.4vw, 3.4rem);
  font-weight: 700;
  line-height: 1.16;
  letter-spacing: -.012em;
  color: var(--ink-1);
  max-width: 20em;
}

.page-disclaimer .pd-lede {
  margin: 0;
  max-width: 42em;
  font-size: var(--step-body);
  line-height: 1.85;
  color: var(--ink-2);
}

.page-disclaimer .pd-meta {
  margin: 0;
  color: var(--ink-3);
  letter-spacing: .1em;
  text-transform: uppercase;
}

/* ---------- 顶部摘要板 ---------- */

.page-disclaimer .pd-digest {
  position: relative;
  margin: clamp(1.4rem, 3vw, 2.4rem) 0 clamp(1.6rem, 3.2vw, 2.6rem);
  padding: clamp(1.1rem, 3vw, 2.2rem);
  border: 1px solid var(--pd-line);
  border-radius: var(--radius);
  background:
    linear-gradient(155deg, rgba(13, 44, 68, .96), rgba(6, 24, 38, .98));
  box-shadow: var(--shadow-panel);
  display: grid;
  gap: clamp(1.2rem, 3vw, 2.2rem);
}

.page-disclaimer .pd-digest::before {
  content: "";
  position: absolute;
  inset: 6px;
  border: 1px solid rgba(200, 162, 74, .1);
  border-radius: 2px;
  pointer-events: none;
}

.page-disclaimer .pd-digest-copy {
  display: grid;
  gap: clamp(.7rem, 1.6vw, 1rem);
  align-content: start;
}

.page-disclaimer .pd-digest-copy .mono-label {
  color: var(--c-gold-bright);
  letter-spacing: .14em;
}

.page-disclaimer .pd-digest-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.2vw, 1.65rem);
  font-weight: 600;
  line-height: 1.45;
  color: var(--ink-1);
}

.page-disclaimer .pd-digest-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .9rem;
}

.page-disclaimer .pd-digest-list li {
  display: grid;
  grid-template-columns: 2.1rem minmax(0, 1fr);
  gap: .85rem;
  padding-top: .9rem;
  border-top: 1px solid var(--line-faint);
  align-items: start;
}

.page-disclaimer .pd-digest-list li:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-disclaimer .pd-digest-no {
  font-family: var(--font-mono);
  font-size: .82rem;
  letter-spacing: .1em;
  color: var(--c-gold);
  padding-top: .18em;
}

.page-disclaimer .pd-digest-list h3 {
  margin: 0 0 .3rem;
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  font-weight: 600;
  color: var(--ink-1);
  line-height: 1.4;
}

.page-disclaimer .pd-digest-list p {
  margin: 0;
  font-size: .93rem;
  line-height: 1.78;
  color: var(--ink-2);
}

.page-disclaimer .pd-more {
  margin-top: .35rem;
  padding-top: .9rem;
  border-top: 1px solid var(--line-faint);
}

.page-disclaimer .pd-more summary {
  display: flex;
  align-items: center;
  gap: .5rem;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: .8rem;
  letter-spacing: .07em;
  color: var(--c-gold-bright);
}

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

.page-disclaimer .pd-more summary::before {
  content: "+";
  font-size: .95rem;
  color: var(--c-coral);
}

.page-disclaimer .pd-more[open] summary::before {
  content: "−";
}

.page-disclaimer .pd-more p {
  margin: .7rem 0 0;
  font-size: .9rem;
  line-height: 1.8;
  color: var(--ink-2);
  max-width: 40em;
}

.page-disclaimer .pd-more a {
  color: var(--c-gold-bright);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .pd-digest-media {
  margin: 0;
  display: grid;
  gap: .6rem;
  align-content: start;
}

.page-disclaimer .pd-digest-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 1px solid var(--pd-line);
  border-radius: 2px;
  background: var(--c-navy);
}

.page-disclaimer .pd-digest-media figcaption {
  font-family: var(--font-mono);
  font-size: .74rem;
  line-height: 1.7;
  letter-spacing: .04em;
  color: var(--ink-3);
}

/* ---------- 条款外壳 ---------- */

.page-disclaimer .pd-clauses {
  display: grid;
  gap: clamp(1.4rem, 3vw, 2.4rem);
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
}

.page-disclaimer .pd-rail {
  border: 1px solid var(--pd-line-soft);
  background: var(--pd-panel);
  border-radius: var(--radius);
  padding: clamp(.9rem, 2vw, 1.2rem);
  display: grid;
  gap: .8rem;
  align-content: start;
}

.page-disclaimer .pd-rail-title {
  margin: 0;
  color: var(--c-gold-bright);
  letter-spacing: .14em;
}

.page-disclaimer .pd-toc {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .15rem;
  counter-reset: none;
}

.page-disclaimer .pd-toc a {
  display: grid;
  grid-template-columns: 2.3rem minmax(0, 1fr);
  gap: .55rem;
  align-items: baseline;
  padding: .48rem .5rem;
  border-left: 2px solid transparent;
  border-radius: 2px;
  font-size: .9rem;
  line-height: 1.5;
  color: var(--ink-3);
  text-decoration: none;
  transition: color .2s var(--ease), background-color .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .pd-toc a:hover,
.page-disclaimer .pd-toc a:focus-visible {
  color: var(--c-gold-bright);
  border-left-color: var(--c-gold);
  background: rgba(200, 162, 74, .08);
  outline: none;
}

.page-disclaimer .pd-toc-no {
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .08em;
  color: var(--c-gold);
}

.page-disclaimer .pd-rail-note {
  margin: 0;
  padding-top: .8rem;
  border-top: 1px solid var(--line-faint);
  font-size: .82rem;
  line-height: 1.75;
  color: var(--ink-3);
}

.page-disclaimer .pd-rail-note a {
  color: var(--c-gold-bright);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 条款正文 ---------- */

.page-disclaimer .pd-body {
  display: grid;
  gap: clamp(1.6rem, 3.4vw, 2.6rem);
  min-width: 0;
}

.page-disclaimer .pd-clause {
  position: relative;
  padding-left: clamp(1rem, 2.4vw, 1.85rem);
  border-top: 1px solid var(--line-faint);
  padding-top: clamp(.9rem, 2vw, 1.4rem);
  scroll-margin-top: 6.5rem;
}

.page-disclaimer .pd-clause:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .pd-clause::before {
  content: "";
  position: absolute;
  left: 0;
  top: clamp(1rem, 2vw, 1.5rem);
  bottom: .2rem;
  width: 1px;
  background: linear-gradient(180deg, var(--c-gold), rgba(200, 162, 74, 0));
}

.page-disclaimer .pd-clause:first-child::before {
  top: .2rem;
}

.page-disclaimer .pd-clause-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .7rem;
  margin-bottom: .8rem;
}

.page-disclaimer .pd-clause-no {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: .77rem;
  letter-spacing: .12em;
  color: var(--c-gold-bright);
  border: 1px solid var(--pd-line);
  border-radius: 2px;
  padding: .16rem .5rem;
  background: rgba(200, 162, 74, .06);
}

.page-disclaimer .pd-clause h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 1.9vw, 1.4rem);
  font-weight: 600;
  line-height: 1.4;
  color: var(--ink-1);
  min-width: 0;
}

.page-disclaimer .pd-clause p {
  margin: 0 0 .85rem;
  max-width: 40em;
  font-size: var(--step-body);
  line-height: 1.85;
  color: var(--ink-2);
}

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

.page-disclaimer .pd-clause ul {
  margin: 0 0 .9rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .6rem;
  max-width: 42em;
}

.page-disclaimer .pd-clause li {
  position: relative;
  padding-left: 1.15rem;
  font-size: var(--step-body);
  line-height: 1.8;
  color: var(--ink-2);
}

.page-disclaimer .pd-clause li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: .45rem;
  height: 1px;
  background: var(--c-gold);
}

.page-disclaimer .pd-clause li strong {
  color: var(--ink-1);
  font-weight: 600;
}

.page-disclaimer .pd-clause a {
  color: var(--c-gold-bright);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .pd-clause a:hover,
.page-disclaimer .pd-clause a:focus-visible {
  color: var(--c-coral);
}

/* ---------- 收尾 ---------- */

.page-disclaimer .pd-tail {
  margin-top: .4rem;
  padding: clamp(1.1rem, 2.6vw, 1.8rem);
  border: 1px solid var(--pd-line);
  border-radius: var(--radius);
  background: linear-gradient(150deg, rgba(43, 36, 72, .72), rgba(6, 24, 38, .95));
  display: grid;
  gap: .55rem;
}

.page-disclaimer .pd-tail-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.7vw, 1.25rem);
  font-weight: 600;
  color: var(--ink-1);
}

.page-disclaimer .pd-tail p {
  margin: 0;
  font-size: .93rem;
  line-height: 1.75;
  color: var(--ink-2);
  max-width: 36em;
}

.page-disclaimer .pd-tail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: .5rem;
}

/* ---------- 断点 ---------- */

@media (min-width: 720px) {
  .page-disclaimer .pd-digest {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .pd-digest-list li {
    grid-template-columns: 2.3rem minmax(0, 1fr);
  }
}

@media (min-width: 960px) {
  .page-disclaimer .pd-clauses {
    grid-template-columns: minmax(190px, 244px) minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 3.6rem);
  }

  .page-disclaimer .pd-rail {
    position: sticky;
    top: 6rem;
  }

  .page-disclaimer .pd-digest {
    padding: clamp(1.6rem, 2.6vw, 2.4rem);
  }

  .page-disclaimer .pd-lede {
    font-size: 1.03rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .pd-toc a {
    transition: none;
  }
}

/* ---------- 打印 ---------- */

@media print {
  .page-disclaimer {
    background: #fff !important;
    color: #111 !important;
    padding: 0;
  }

  .page-disclaimer .pd-rail,
  .page-disclaimer .pd-digest-media,
  .page-disclaimer .pd-tail-actions,
  .page-disclaimer .pd-more {
    display: none !important;
  }

  .page-disclaimer .pd-digest {
    border: 1px solid #bbb;
    background: #fff;
    box-shadow: none;
  }

  .page-disclaimer .pd-digest::before {
    display: none;
  }

  .page-disclaimer .pd-masthead h1,
  .page-disclaimer .pd-digest-title,
  .page-disclaimer .pd-digest-list h3,
  .page-disclaimer .pd-clause h2,
  .page-disclaimer .pd-tail-title {
    color: #000;
  }

  .page-disclaimer .pd-lede,
  .page-disclaimer .pd-digest-list p,
  .page-disclaimer .pd-clause p,
  .page-disclaimer .pd-clause li,
  .page-disclaimer .pd-tail p {
    color: #222;
  }

  .page-disclaimer .pd-clause-no,
  .page-disclaimer .pd-digest-no,
  .page-disclaimer .pd-toc-no {
    color: #6b5312;
    border-color: #cbb579;
  }

  .page-disclaimer .pd-clause a,
  .page-disclaimer .pd-rail-note a,
  .page-disclaimer .pd-more a {
    color: #333;
  }

  .page-disclaimer .pd-clause,
  .page-disclaimer .pd-clauses {
    break-inside: avoid;
    page-break-inside: avoid;
  }

  .page-disclaimer .pd-clause {
    border-top-color: #ccc;
  }

  .page-disclaimer .pd-clause::before {
    background: none;
    background-color: #cbb579;
  }
}
<<<END>>>