.page-disclaimer {
  --disc-max: 880px;
  background: var(--paper);
}

/* ---------- 深色斜切标题带 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
  padding: calc(var(--header-h) + 3rem) 0 7.5rem;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 3.5rem), 0 100%);
}

.page-disclaimer .disc-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  pointer-events: none;
}

.page-disclaimer .disc-hero__inner {
  position: relative;
  z-index: 1;
  max-width: var(--container);
}

.page-disclaimer .disc-hero .breadcrumb {
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: rgba(242, 246, 244, 0.5);
  margin-bottom: 1.75rem;
}

.page-disclaimer .disc-hero .breadcrumb a {
  color: rgba(242, 246, 244, 0.75);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

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

.page-disclaimer .disc-hero .eyebrow {
  color: var(--lime);
}

.page-disclaimer .disc-hero h1 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.9rem, 7vw, 3.5rem);
  line-height: 1.06;
  letter-spacing: -0.025em;
  margin: 0.6rem 0 0;
  color: var(--paper);
}

.page-disclaimer .disc-hero__lead {
  max-width: 42rem;
  margin: 1.25rem 0 0;
  font-size: clamp(0.95rem, 2.2vw, 1.05rem);
  line-height: 1.8;
  color: rgba(242, 246, 244, 0.76);
}

/* 目录 */
.page-disclaimer .disc-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.6rem;
  list-style: none;
  margin: 2.25rem 0 0;
  padding: 0;
}

.page-disclaimer .disc-toc a {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.75rem;
  font-size: 0.8rem;
  color: rgba(242, 246, 244, 0.78);
  border: 1px solid rgba(242, 246, 244, 0.2);
  border-radius: var(--radius);
  text-decoration: none;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

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

.page-disclaimer .disc-toc__n {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--orange);
}

.page-disclaimer .disc-toc a:hover .disc-toc__n,
.page-disclaimer .disc-toc a:focus-visible .disc-toc__n {
  color: var(--lime);
}

/* ---------- 正文分节 ---------- */
.page-disclaimer .disc-body {
  background: var(--paper);
}

.page-disclaimer .disc-body__inner {
  max-width: var(--disc-max);
}

.page-disclaimer .disc-clause {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.6rem;
  padding: 2rem 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-h) + 1.5rem);
}

.page-disclaimer .disc-clause:last-child {
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .disc-clause__num a {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: clamp(1.35rem, 4vw, 1.9rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--orange);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.page-disclaimer .disc-clause__num a:hover,
.page-disclaimer .disc-clause__num a:focus-visible {
  color: var(--ink);
}

.page-disclaimer .disc-clause h2 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.1rem, 3vw, 1.4rem);
  letter-spacing: -0.01em;
  line-height: 1.35;
  margin: 0 0 0.7rem;
  color: var(--text);
}

.page-disclaimer .disc-clause p {
  margin: 0 0 0.9rem;
  font-size: 0.97rem;
  line-height: 1.85;
  color: var(--text);
  max-width: 40rem;
}

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

.page-disclaimer .disc-num {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.page-disclaimer .disc-clause a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--orange);
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-disclaimer .disc-clause a:hover,
.page-disclaimer .disc-clause a:focus-visible {
  border-bottom-color: var(--lime);
  background-color: rgba(217, 255, 87, 0.35);
}

/* 重点词与悬停说明 */
.page-disclaimer .disc-term {
  position: relative;
  font-style: normal;
  cursor: help;
  border-bottom: 2px solid var(--lime);
  text-decoration: none;
}

.page-disclaimer .disc-term::after {
  content: attr(title);
  position: absolute;
  left: 0;
  bottom: calc(100% + 0.55rem);
  width: max-content;
  max-width: min(16rem, 70vw);
  padding: 0.5rem 0.7rem;
  background: var(--ink);
  color: var(--paper);
  border-left: 2px solid var(--lime);
  border-radius: var(--radius);
  font-size: 0.76rem;
  line-height: 1.55;
  letter-spacing: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity 0.2s var(--ease), transform 0.2s var(--ease), visibility 0.2s;
  pointer-events: none;
  z-index: 6;
}

.page-disclaimer .disc-term:hover::after,
.page-disclaimer .disc-term:focus-visible::after {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.page-disclaimer .disc-legal {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  color: var(--muted);
}

/* ---------- 页尾双按钮 ---------- */
.page-disclaimer .disc-cta {
  background: var(--paper);
}

.page-disclaimer .disc-cta__inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.1rem;
  padding: 2.5rem 0 4rem;
}

.page-disclaimer .disc-cta__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.05rem, 3vw, 1.25rem);
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-disclaimer .disc-cta__actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  width: 100%;
}

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

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .disc-cta__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .page-disclaimer .disc-cta__actions {
    flex-direction: row;
    width: auto;
    gap: 0.85rem;
  }

  .page-disclaimer .disc-cta__actions .btn {
    width: auto;
  }
}

@media (min-width: 768px) {
  .page-disclaimer .disc-hero {
    padding: calc(var(--header-h) + 4.5rem) 0 9rem;
  }

  .page-disclaimer .disc-clause {
    grid-template-columns: 5.5rem 1fr;
    gap: 2.5rem;
    padding: 2.75rem 0;
  }

  .page-disclaimer .disc-clause__main {
    padding-top: 0.25rem;
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .disc-hero {
    padding-bottom: 10.5rem;
  }

  .page-disclaimer .disc-body__inner {
    padding-left: 5.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-term::after,
  .page-disclaimer .disc-toc a,
  .page-disclaimer .disc-clause a,
  .page-disclaimer .disc-clause__num a {
    transition: none;
  }

  .page-disclaimer .disc-term::after {
    transform: none;
  }
}
<<<END>>>