.page-disclaimer {
  --doc-gap: clamp(1rem, 2vw, 1.5rem);
  --doc-card-bg: var(--paper-2);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  padding-bottom: clamp(2rem, 5vw, 3.5rem);
  overflow-x: clip;
}

.page-disclaimer .container {
  padding-inline: clamp(1rem, 4vw, 2.5rem);
}

/* 首屏 */
.page-disclaimer__hero {
  position: relative;
  background:
    radial-gradient(120% 90% at 88% -10%, rgba(212, 162, 76, 0.24), transparent 62%),
    radial-gradient(90% 80% at -5% 105%, rgba(200, 52, 43, 0.3), transparent 66%),
    var(--ink);
  color: var(--paper);
  padding-top: calc(var(--header-h) + 1.75rem);
  padding-bottom: clamp(2.25rem, 6vw, 4rem);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.page-disclaimer .breadcrumbs {
  font-size: 0.8rem;
  letter-spacing: 0.04em;
}

.page-disclaimer .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: 0 0 clamp(1.5rem, 4vw, 2.25rem);
  padding: 0;
  color: rgba(245, 239, 227, 0.6);
}

.page-disclaimer .breadcrumbs__list li:not(:last-child)::after {
  content: "/";
  margin-left: 0.5rem;
  color: rgba(245, 239, 227, 0.32);
}

.page-disclaimer .breadcrumbs a {
  color: var(--gold-soft);
  text-decoration: none;
}

.page-disclaimer .breadcrumbs a:hover,
.page-disclaimer .breadcrumbs a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.doc-flag {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0 0 1.25rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-pill);
  background: var(--red);
  color: #FFF6EC;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  line-height: 1.5;
}

.doc-flag__dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--gold-soft);
  box-shadow: 0 0 0 4px rgba(232, 201, 138, 0.24);
}

.doc-hero__title {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.6rem, 8vw, 4.8rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.doc-hero__lead {
  max-width: 46rem;
  margin: 0;
  font-size: clamp(1rem, 1.6vw, 1.12rem);
  line-height: 1.78;
  color: rgba(245, 239, 227, 0.82);
}

.doc-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.doc-keypoints {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  list-style: none;
  margin: clamp(2rem, 5vw, 2.75rem) 0 0;
  padding: 0;
}

.doc-keypoint {
  padding: 1.1rem 1.15rem 1.25rem;
  border: 1px solid var(--line-ink);
  border-radius: var(--radius-md);
  background: rgba(245, 239, 227, 0.06);
}

.doc-keypoint__no {
  display: inline-block;
  margin-bottom: 0.55rem;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.doc-keypoint__title {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--paper);
}

.doc-keypoint p:last-child {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.68;
  color: rgba(245, 239, 227, 0.74);
}

.doc-figure {
  margin: clamp(2rem, 5vw, 3rem) 0 0;
  border: 1px solid var(--line-ink);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.03);
}

.doc-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* 正文布局 */
.doc-body {
  padding-block: clamp(2rem, 5vw, 3.25rem);
}

.doc-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--doc-gap);
  align-items: start;
}

.doc-stack {
  display: grid;
  gap: 1rem;
  min-width: 0;
}

/* 快速目录 */
.doc-toc {
  padding: 1rem 1.05rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--paper-2);
  box-shadow: var(--shadow-soft);
}

.doc-toc__title {
  margin: 0 0 0.7rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--graphite);
}

.doc-toc__list {
  display: flex;
  gap: 0.45rem;
  list-style: none;
  margin: 0;
  padding: 0 0 0.2rem;
  overflow-x: auto;
}

.doc-toc__list li {
  flex: 0 0 auto;
}

.doc-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0.5rem 0.7rem;
  border-radius: var(--radius-pill);
  background: var(--paper);
  border: 1px solid var(--line);
  color: var(--ink);
  font-size: 0.84rem;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.doc-toc__list a .mono {
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--red);
}

.doc-toc__list a:hover {
  background: rgba(212, 162, 76, 0.16);
  border-color: var(--gold);
  transform: translateY(-1px);
}

.doc-toc__foot {
  margin: 0.85rem 0 0;
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  color: var(--graphite);
  opacity: 0.82;
}

/* 文档卡 */
.doc-card {
  background: var(--doc-card-bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  scroll-margin-top: calc(var(--header-h) + 1.25rem);
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.doc-card:hover {
  border-color: rgba(212, 162, 76, 0.55);
}

.doc-card__summary {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1.05rem 1.1rem;
  cursor: pointer;
  list-style: none;
  transition: background 0.2s var(--ease);
}

.doc-card__summary::-webkit-details-marker {
  display: none;
}

.doc-card__summary:hover {
  background: rgba(14, 27, 42, 0.045);
}

.doc-card__summary:focus-visible {
  outline: none;
  box-shadow: var(--focus);
}

.doc-card__summary::after {
  content: "+";
  flex: 0 0 auto;
  width: 1.5rem;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 1.15rem;
  line-height: 1;
  color: var(--red);
}

.doc-card__details[open] > .doc-card__summary {
  background: linear-gradient(180deg, rgba(212, 162, 76, 0.14), rgba(212, 162, 76, 0.02));
  border-bottom: 1px solid var(--line);
}

.doc-card__details[open] > .doc-card__summary::after {
  content: "−";
}

.doc-card__no {
  flex: 0 0 auto;
  padding: 0.3rem 0.55rem;
  border-radius: var(--radius-pill);
  background: var(--gold-soft);
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.doc-card__head {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.doc-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.02rem, 2.6vw, 1.3rem);
  line-height: 1.32;
  color: var(--ink);
}

.doc-card__meta {
  font-size: 0.76rem;
  letter-spacing: 0.02em;
  color: var(--graphite);
  opacity: 0.82;
}

.doc-card__state {
  display: none;
}

.doc-card__body {
  padding: 1.1rem 1.1rem 1.4rem;
}

.doc-card__body p {
  max-width: 62ch;
  margin: 0 0 0.9rem;
  font-size: 0.94rem;
  line-height: 1.78;
  color: var(--graphite);
}

.doc-card__body p strong {
  color: var(--ink);
}

.doc-card__body h3 {
  margin: 1.35rem 0 0.55rem;
  padding-left: 0.7rem;
  border-left: 3px solid var(--gold);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--ink);
}

.doc-card__body ul {
  display: grid;
  gap: 0.45rem;
  margin: 0 0 0.95rem;
  padding-left: 1.1rem;
}

.doc-card__body li {
  font-size: 0.92rem;
  line-height: 1.72;
  color: var(--graphite);
}

.doc-card__body li strong {
  color: var(--ink);
}

.doc-card__body a {
  color: var(--red-dark);
  text-decoration: underline;
  text-underline-offset: 0.18em;
  text-decoration-thickness: 1px;
}

.doc-card__body a:hover {
  color: var(--red);
}

.doc-note {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  border-left: 3px solid var(--teal);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: rgba(111, 168, 155, 0.14);
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--ink);
}

.doc-contact {
  display: grid;
  gap: 0.5rem;
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
}

.doc-contact li {
  padding: 0.62rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--paper);
  font-family: var(--font-mono);
  font-size: 0.86rem;
  line-height: 1.6;
  color: var(--ink);
  word-break: break-word;
}

.doc-icp {
  margin-top: 1.1rem;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--graphite);
}

/* 下一步入口 */
.doc-next {
  margin-top: clamp(1.5rem, 4vw, 2.25rem);
  padding: clamp(1.5rem, 4vw, 2.5rem);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(110% 90% at 100% 0%, rgba(212, 162, 76, 0.2), transparent 60%),
    var(--ink);
  color: var(--paper);
}

.doc-next__head h2 {
  margin: 0 0 0.45rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.3rem, 3.4vw, 1.9rem);
  line-height: 1.25;
  color: var(--paper);
}

.doc-next__head p {
  margin: 0 0 1.5rem;
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(245, 239, 227, 0.72);
}

.doc-next__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.85rem;
}

.doc-next__card {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1.05rem 1.1rem;
  border: 1px solid var(--line-ink);
  border-radius: var(--radius-md);
  background: rgba(245, 239, 227, 0.05);
  color: var(--paper);
  text-decoration: none;
  transition: transform 0.22s var(--ease), border-color 0.22s var(--ease), background 0.22s var(--ease);
}

.doc-next__card:hover {
  transform: translateY(-3px);
  border-color: var(--gold);
  background: rgba(245, 239, 227, 0.09);
}

.doc-next__card .mono {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--gold);
}

.doc-next__card strong {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
}

.doc-next__card span:last-child {
  font-size: 0.85rem;
  line-height: 1.6;
  color: rgba(245, 239, 227, 0.7);
}

.page-disclaimer a:focus-visible,
.page-disclaimer summary:focus-visible {
  outline: none;
  box-shadow: var(--focus);
  border-radius: var(--radius-sm);
}

@media (min-width: 640px) {
  .doc-card__state {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    flex: 0 0 auto;
    padding: 0.28rem 0.62rem;
    border: 1px solid rgba(111, 168, 155, 0.5);
    border-radius: var(--radius-pill);
    background: rgba(111, 168, 155, 0.14);
    font-size: 0.74rem;
    color: var(--graphite);
    white-space: nowrap;
  }

  .doc-card__summary {
    padding: 1.15rem 1.4rem;
  }

  .doc-card__body {
    padding: 1.4rem 1.6rem 1.7rem;
  }

  .doc-next__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .doc-keypoints {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .doc-keypoint {
    padding: 1.25rem 1.3rem 1.4rem;
  }
}

@media (min-width: 980px) {
  .doc-layout {
    grid-template-columns: minmax(0, 1fr) 244px;
    gap: 2.25rem;
  }

  .doc-stack {
    grid-column: 1;
    grid-row: 1;
  }

  .doc-toc {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: calc(var(--header-h) + 1.25rem);
    padding: 1.15rem 1.1rem 1.25rem;
  }

  .doc-toc__list {
    flex-direction: column;
    gap: 0.1rem;
    overflow: visible;
    padding-bottom: 0;
  }

  .doc-toc__list li {
    flex: 1 1 auto;
  }

  .doc-toc__list a {
    border: 1px solid transparent;
    background: transparent;
    border-radius: var(--radius-sm);
    padding: 0.55rem 0.65rem;
    white-space: normal;
    line-height: 1.45;
  }

  .doc-toc__list a:hover {
    background: rgba(212, 162, 76, 0.16);
    border-color: rgba(212, 162, 76, 0.45);
    transform: none;
  }

  .doc-next__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
<<<END>>>