.page-disclaimer {
  --disclaimer-side: 3fr;
  --disclaimer-main: 9fr;
  --disclaimer-clause-num: 3.5rem;
  --disclaimer-top-offset: 5.5rem;
}

/* ------------------------------------------------------------------
   首屏：整宽氛围图 + 覆盖标题
   ------------------------------------------------------------------ */
.page-disclaimer .legal-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink-900);
}

.page-disclaimer .legal-hero__media {
  position: relative;
  z-index: 0;
  display: block;
  width: 100%;
  aspect-ratio: 16 / 7;
  min-height: 240px;
  max-height: 58vh;
  overflow: hidden;
}

.page-disclaimer .legal-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.7) brightness(0.62);
}

.page-disclaimer .legal-hero__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(11, 27, 51, 0.55) 0%, rgba(11, 27, 51, 0.82) 62%, rgba(11, 27, 51, 0.96) 100%),
    radial-gradient(120% 90% at 18% 20%, rgba(201, 162, 39, 0.16), transparent 55%);
  pointer-events: none;
}

.page-disclaimer .legal-hero__inner {
  position: absolute;
  z-index: 2;
  inset: auto 0 0 0;
  padding-bottom: clamp(1.6rem, 4vw, 3rem);
  max-width: min(46rem, 100%);
}

.page-disclaimer .legal-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 0.75rem;
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-disclaimer .legal-hero__eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: currentColor;
  opacity: 0.8;
}

.page-disclaimer .legal-hero__title {
  margin: 0 0 0.85rem;
  font-size: var(--fs-2xl);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: 0.05em;
  color: var(--paper);
}

.page-disclaimer .legal-hero__lede {
  margin: 0 0 1.1rem;
  max-width: 40ch;
  font-size: var(--fs-base);
  line-height: 1.72;
  color: rgba(245, 241, 233, 0.82);
}

.page-disclaimer .legal-hero__crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  font-size: var(--fs-xs);
  color: rgba(245, 241, 233, 0.62);
}

.page-disclaimer .legal-hero__crumbs a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid rgba(245, 241, 233, 0.28);
  transition: color 160ms ease, border-color 160ms ease;
}

.page-disclaimer .legal-hero__crumbs a:hover,
.page-disclaimer .legal-hero__crumbs a:focus-visible {
  color: var(--gold);
  border-color: var(--gold);
}

.page-disclaimer .legal-hero__sep {
  color: rgba(245, 241, 233, 0.35);
}

/* ------------------------------------------------------------------
   正文区：左编号目录 + 右条款
   ------------------------------------------------------------------ */
.page-disclaimer .legal-body {
  padding-top: clamp(2.2rem, 5vw, 4rem);
}

.page-disclaimer .legal-body__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.6rem, 4vw, var(--gap-lg));
  align-items: start;
}

/* 目录 */
.page-disclaimer .legal-toc {
  border-top: 1px solid var(--line-paper);
  padding-top: 1rem;
}

.page-disclaimer .legal-toc__title {
  margin: 0 0 0.85rem;
  font-size: var(--fs-xs);
  letter-spacing: 0.18em;
  color: var(--stone);
}

.page-disclaimer .legal-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr));
  gap: 0.25rem;
}

.page-disclaimer .legal-toc__link {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  padding: 0.5rem 0.55rem 0.5rem 0.15rem;
  font-size: var(--fs-sm);
  line-height: 1.45;
  color: var(--stone);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 160ms ease, border-color 160ms ease, background-color 160ms ease;
}

.page-disclaimer .legal-toc__num {
  font-size: 0.75rem;
  color: var(--gold-deep);
  letter-spacing: 0.04em;
}

.page-disclaimer .legal-toc__link:hover,
.page-disclaimer .legal-toc__link:focus-visible {
  color: var(--ink-900);
  background: var(--sand);
}

.page-disclaimer .legal-toc__link[aria-current="true"] {
  color: var(--ink-900);
  font-weight: 600;
  border-left-color: var(--wine);
  background: var(--sand);
}

.page-disclaimer .legal-toc__link[aria-current="true"] .legal-toc__num {
  color: var(--wine);
}

/* 条款列表 */
.page-disclaimer .legal-clauses {
  border-top: 1px solid var(--line-paper);
}

.page-disclaimer .legal-clause {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.4rem;
  padding: clamp(1.4rem, 3vw, 2.1rem) 0;
  border-bottom: 1px solid var(--line-paper);
  scroll-margin-top: var(--disclaimer-top-offset);
}

.page-disclaimer .legal-clause__num {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--gold-deep);
}

.page-disclaimer .legal-clause__num::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.16);
  flex: none;
}

.page-disclaimer .legal-clause__title {
  margin: 0 0 0.6rem;
  font-size: var(--fs-lg);
  font-weight: 800;
  line-height: 1.32;
  letter-spacing: 0.03em;
  color: var(--ink-900);
}

.page-disclaimer .legal-clause__content p {
  margin: 0 0 0.9rem;
  max-width: var(--measure);
  font-size: var(--fs-base);
  line-height: 1.85;
  color: var(--ink-900);
}

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

.page-disclaimer .legal-clause__content p + p {
  color: var(--stone);
}

/* ------------------------------------------------------------------
   页尾横条
   ------------------------------------------------------------------ */
.page-disclaimer .legal-foot {
  background: var(--ink-800);
  border-top: 1px solid var(--line-ink);
}

.page-disclaimer .legal-foot__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.6rem;
  padding: clamp(1.5rem, 3.5vw, 2.3rem) 0;
}

.page-disclaimer .legal-foot__note {
  flex: 1 1 16rem;
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.7;
  color: rgba(245, 241, 233, 0.72);
}

.page-disclaimer .legal-foot__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.page-disclaimer .legal-foot__top {
  margin-left: auto;
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold);
  padding-bottom: 0.15rem;
  transition: color 160ms ease, border-color 160ms ease;
}

.page-disclaimer .legal-foot__top:hover,
.page-disclaimer .legal-foot__top:focus-visible {
  color: var(--paper);
  border-color: var(--paper);
}

/* ------------------------------------------------------------------
   窄屏与桌面适配
   ------------------------------------------------------------------ */
@media (max-width: 519px) {
  .page-disclaimer .legal-hero__media {
    aspect-ratio: 4 / 3;
    max-height: 52vh;
  }

  .page-disclaimer .legal-hero__inner {
    position: relative;
    inset: auto;
    padding-top: 1.4rem;
    padding-bottom: 1.6rem;
    max-width: 100%;
    background: var(--ink-900);
  }

  .page-disclaimer .legal-hero__veil {
    background: linear-gradient(180deg, rgba(11, 27, 51, 0.32) 0%, rgba(11, 27, 51, 0.88) 78%, var(--ink-900) 100%);
  }

  .page-disclaimer .legal-foot__top {
    margin-left: 0;
  }
}

@media (min-width: 768px) {
  .page-disclaimer .legal-body__grid {
    grid-template-columns: minmax(0, var(--disclaimer-side)) minmax(0, var(--disclaimer-main));
  }

  .page-disclaimer .legal-toc {
    position: sticky;
    top: var(--disclaimer-top-offset);
    border-top: 1px solid var(--line-paper);
    padding-top: 1rem;
    align-self: start;
  }

  .page-disclaimer .legal-toc__list {
    grid-template-columns: 1fr;
  }

  .page-disclaimer .legal-clause {
    grid-template-columns: var(--disclaimer-clause-num) minmax(0, 1fr);
    gap: 0 1.2rem;
    align-items: start;
  }

  .page-disclaimer .legal-clause__num {
    justify-content: flex-start;
    padding-top: 0.35rem;
  }
}

@media (min-width: 1100px) {
  .page-disclaimer .legal-clause {
    grid-template-columns: 4.5rem minmax(0, 1fr);
    gap: 0 1.8rem;
  }

  .page-disclaimer .legal-clause__num {
    font-size: 1.25rem;
  }
}
<<<END>>>