.page-disclaimer {
  --disc-toc-w: 15.5rem;
  --disc-sticky: 7.5rem;
  background:
    linear-gradient(180deg, var(--c-navy) 0%, var(--c-ink) 26%, var(--c-ink) 100%);
  color: var(--c-mist);
  padding-bottom: clamp(2.5rem, 7vw, 5rem);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  padding: clamp(2rem, 6vw, 4.5rem) 0 clamp(2rem, 5vw, 3.5rem);
  border-bottom: 1px solid var(--line-hair);
}

.page-disclaimer .disc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(118deg, rgba(37, 224, 212, .12) 0%, transparent 44%, rgba(255, 155, 47, .09) 100%);
  pointer-events: none;
}

.page-disclaimer .disc-hero__grid {
  position: relative;
  display: grid;
  gap: clamp(1.75rem, 4vw, 3.25rem);
  align-items: center;
}

.page-disclaimer .disc-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--c-mist);
  margin-bottom: clamp(1rem, 2.5vw, 1.75rem);
}

.page-disclaimer .disc-crumb a {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 200ms var(--ease-out);
}

.page-disclaimer .disc-crumb a:hover,
.page-disclaimer .disc-crumb a:focus-visible {
  border-bottom-color: var(--c-cyan);
}

.page-disclaimer .disc-hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 6vw, 3.9rem);
  line-height: 1.12;
  letter-spacing: .01em;
  color: var(--c-cream);
  margin: 0 0 clamp(1rem, 2.5vw, 1.5rem);
  max-width: 14ch;
}

.page-disclaimer .disc-hero .lede {
  max-width: 46ch;
  color: var(--c-mist);
  font-size: clamp(1rem, 1.9vw, 1.12rem);
  line-height: 1.8;
  margin: 0;
}

.page-disclaimer .disc-hero__figure {
  margin: 0;
  position: relative;
  border: 1px solid var(--line-hair);
  background: var(--c-ink);
}

.page-disclaimer .disc-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(37, 224, 212, .16) 1px, transparent 1px),
    linear-gradient(180deg, rgba(37, 224, 212, .16) 1px, transparent 1px);
  background-size: 48px 48px;
  mix-blend-mode: screen;
  opacity: .5;
  pointer-events: none;
}

.page-disclaimer .disc-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .disc-body {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  padding-top: clamp(2rem, 5vw, 3.75rem);
}

.page-disclaimer .disc-toc {
  border-top: 2px solid var(--c-amber);
  padding-top: 1rem;
}

.page-disclaimer .disc-toc__title {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--c-cyan);
  margin: 0 0 .85rem;
}

.page-disclaimer .disc-toc__list {
  list-style: none;
  margin: 0;
  padding: 0 0 .4rem;
  display: flex;
  gap: .5rem;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-disclaimer .disc-toc__list li {
  flex: 0 0 auto;
}

.page-disclaimer .disc-toc__list a {
  display: flex;
  align-items: baseline;
  gap: .55rem;
  padding: .5rem .8rem;
  border: 1px solid var(--line-hair);
  color: var(--c-mist);
  font-size: .9rem;
  text-decoration: none;
  white-space: nowrap;
  transition: color 200ms var(--ease-out), border-color 200ms var(--ease-out), background 200ms var(--ease-out);
}

.page-disclaimer .disc-toc__list a:hover,
.page-disclaimer .disc-toc__list a:focus-visible {
  color: var(--c-cream);
  border-color: var(--c-cyan);
  background: rgba(37, 224, 212, .07);
}

.page-disclaimer .disc-toc__num {
  font-size: 12px;
  color: var(--c-amber);
}

.page-disclaimer .disc-clauses {
  min-width: 0;
}

.page-disclaimer .disc-clause {
  border-top: 1px solid var(--line-hair);
  padding: clamp(1.35rem, 3vw, 2rem) 0 clamp(1.75rem, 4vw, 2.75rem);
  scroll-margin-top: var(--disc-sticky);
}

.page-disclaimer .disc-clause__head {
  display: flex;
  align-items: baseline;
  gap: clamp(.7rem, 2vw, 1.15rem);
}

.page-disclaimer .disc-clause__num {
  font-size: clamp(1.4rem, 3.2vw, 2.1rem);
  line-height: 1;
  color: var(--c-cyan);
}

.page-disclaimer .disc-clause h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.25rem, 2.8vw, 1.8rem);
  line-height: 1.3;
  color: var(--c-cream);
  margin: 0;
}

.page-disclaimer .disc-clause__note {
  margin: clamp(1rem, 2.2vw, 1.35rem) 0;
  padding-left: .9rem;
  border-left: 2px solid var(--c-amber);
  font-family: var(--font-display);
  font-size: clamp(1rem, 2vw, 1.08rem);
  line-height: 1.7;
  color: var(--c-cream);
  max-width: 42ch;
}

.page-disclaimer .disc-clause p {
  max-width: 68ch;
  line-height: 1.85;
  margin: 0 0 1rem;
}

.page-disclaimer .disc-clause a {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(37, 224, 212, .45);
  transition: border-color 200ms var(--ease-out), color 200ms var(--ease-out);
}

.page-disclaimer .disc-clause a:hover,
.page-disclaimer .disc-clause a:focus-visible {
  color: var(--c-cream);
  border-bottom-color: var(--c-amber);
}

.page-disclaimer .disc-points {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: 68ch;
}

.page-disclaimer .disc-points li {
  position: relative;
  padding: .72rem 0 .72rem 1.4rem;
  line-height: 1.78;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .disc-points li:first-child {
  border-top: 0;
}

.page-disclaimer .disc-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.42rem;
  width: 6px;
  height: 6px;
  background: var(--c-cyan-deep);
  transform: rotate(45deg);
}

/* ---------- 文末反白条 ---------- */
.page-disclaimer .disc-footstrip {
  margin-top: clamp(1.5rem, 4vw, 2.75rem);
  background: var(--c-cream);
  color: var(--c-ink);
  border-left: 4px solid var(--c-amber);
  padding: clamp(1.5rem, 4vw, 2.5rem);
}

.page-disclaimer .disc-footstrip__inner {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2rem);
}

.page-disclaimer .disc-footstrip__label {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--c-amber-deep);
  margin: 0 0 .5rem;
}

.page-disclaimer .disc-footstrip__icp {
  font-size: clamp(1.1rem, 3vw, 1.5rem);
  color: var(--c-ink);
  margin: 0 0 .6rem;
  letter-spacing: .02em;
}

.page-disclaimer .disc-footstrip__desc {
  margin: 0;
  max-width: 52ch;
  line-height: 1.75;
  font-size: .95rem;
  color: #3a4353;
}

.page-disclaimer .disc-footstrip__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  align-content: start;
}

.page-disclaimer .disc-footstrip__link,
.page-disclaimer .disc-footstrip__back {
  display: inline-block;
  padding: .68rem 1.1rem;
  font-size: .92rem;
  text-decoration: none;
  border: 1px solid var(--c-ink);
  transition: background 200ms var(--ease-out), color 200ms var(--ease-out), border-color 200ms var(--ease-out);
}

.page-disclaimer .disc-footstrip__link {
  background: var(--c-ink);
  color: var(--c-cream);
}

.page-disclaimer .disc-footstrip__link:hover,
.page-disclaimer .disc-footstrip__link:focus-visible {
  background: var(--c-amber-deep);
  border-color: var(--c-amber-deep);
}

.page-disclaimer .disc-footstrip__back {
  background: transparent;
  color: var(--c-ink);
}

.page-disclaimer .disc-footstrip__back:hover,
.page-disclaimer .disc-footstrip__back:focus-visible {
  background: rgba(11, 16, 24, .1);
  border-color: var(--c-cyan-deep);
  color: var(--c-cyan-deep);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .disc-footstrip__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disc-hero__grid {
    grid-template-columns: 1.06fr .94fr;
    align-items: end;
  }

  .page-disclaimer .disc-hero__figure {
    transform: rotate(-1.2deg);
    box-shadow: 0 24px 60px rgba(0, 0, 0, .45);
  }
}

@media (min-width: 960px) {
  .page-disclaimer .disc-body {
    grid-template-columns: var(--disc-toc-w) minmax(0, 1fr);
    gap: clamp(2.5rem, 6vw, 5rem);
  }

  .page-disclaimer .disc-toc {
    position: sticky;
    top: var(--disc-sticky);
    align-self: start;
  }

  .page-disclaimer .disc-toc__list {
    display: block;
    overflow: visible;
  }

  .page-disclaimer .disc-toc__list li + li {
    border-top: 1px solid var(--line-soft);
  }

  .page-disclaimer .disc-toc__list a {
    border: 0;
    padding: .7rem .5rem .7rem .85rem;
    border-left: 2px solid transparent;
    white-space: normal;
  }

  .page-disclaimer .disc-toc__list a:hover,
  .page-disclaimer .disc-toc__list a:focus-visible {
    background: transparent;
    border-left-color: var(--c-amber);
    color: var(--c-cream);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-hero__figure {
    transform: none;
  }

  .page-disclaimer .disc-crumb a,
  .page-disclaimer .disc-toc__list a,
  .page-disclaimer .disc-clause a,
  .page-disclaimer .disc-footstrip__link,
  .page-disclaimer .disc-footstrip__back {
    transition: none;
  }
}
<<<END>>>