.page-disclaimer {
  --legal-measure: 56rem;
  --legal-rule: rgba(111, 181, 224, 0.42);
  --legal-rule-hover: rgba(217, 154, 43, 0.85);
  --legal-tint: rgba(111, 181, 224, 0.08);
  --legal-body: rgba(14, 22, 32, 0.84);

  position: relative;
  background:
    radial-gradient(90% 62% at 6% -8%, rgba(111, 181, 224, 0.26), rgba(111, 181, 224, 0) 62%),
    linear-gradient(180deg, var(--mist) 0%, var(--paper) 38%, var(--paper) 100%);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.7;
  padding-block: 1.25rem 4rem;
  overflow-x: hidden;
}

.page-disclaimer::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--ice) 0%, var(--aurora) 48%, var(--amber) 100%);
}

.page-disclaimer .legal-shell {
  width: 100%;
  max-width: var(--legal-measure);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

/* 面包屑 */
.page-disclaimer .legal-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  margin: 0 0 1.35rem;
  font-size: 0.8rem;
  letter-spacing: 0.03em;
  color: var(--grey);
}

.page-disclaimer .legal-crumb a {
  color: var(--ice);
  text-decoration: none;
  padding-bottom: 1px;
  border-bottom: 1px solid rgba(30, 92, 140, 0.3);
  transition: color 150ms ease, border-color 150ms ease;
}

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

.page-disclaimer .legal-crumb__sep {
  color: var(--aurora);
}

/* 首屏标题面板 */
.page-disclaimer .legal-masthead {
  position: relative;
  padding: 1.9rem 1.4rem 1.7rem;
  background: linear-gradient(135deg, var(--ink) 0%, var(--slate) 100%);
  color: var(--mist);
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 0 100%);
  overflow: hidden;
}

.page-disclaimer .legal-masthead::after {
  content: "";
  position: absolute;
  right: -22%;
  bottom: -64%;
  width: 68%;
  height: 160%;
  background: linear-gradient(120deg, rgba(111, 181, 224, 0.24), rgba(217, 154, 43, 0.12));
  transform: rotate(18deg);
  pointer-events: none;
}

.page-disclaimer .legal-masthead > * {
  position: relative;
  z-index: 1;
}

.page-disclaimer .legal-eyebrow {
  margin: 0 0 0.7rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  color: var(--aurora);
}

.page-disclaimer .legal-title {
  margin: 0;
  font-size: clamp(2.1rem, 7vw, 3.2rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: 0.01em;
  color: var(--mist);
}

/* 说明段落与配图 */
.page-disclaimer .legal-intro {
  margin-top: 2.2rem;
}

.page-disclaimer .legal-intro__title,
.page-disclaimer .legal-clauses__title {
  margin: 0 0 1.05rem;
  font-size: clamp(1.2rem, 3.6vw, 1.5rem);
  font-weight: 700;
  line-height: 1.4;
  color: var(--ice);
}

.page-disclaimer .legal-intro__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.6rem;
}

.page-disclaimer .legal-intro__text p {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  line-height: 1.9;
  color: var(--legal-body);
}

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

.page-disclaimer .legal-intro__lead {
  font-size: clamp(1.02rem, 2.4vw, 1.16rem);
  line-height: 1.95;
  color: var(--ink);
}

.page-disclaimer .legal-intro__text a,
.page-disclaimer .legal-clause__text a {
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid rgba(30, 92, 140, 0.36);
  transition: color 150ms ease, border-color 150ms ease;
}

.page-disclaimer .legal-intro__text a:hover,
.page-disclaimer .legal-intro__text a:focus-visible,
.page-disclaimer .legal-clause__text a:hover,
.page-disclaimer .legal-clause__text a:focus-visible {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

.page-disclaimer .legal-figure {
  position: relative;
  margin: 0;
}

.page-disclaimer .legal-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(0.72) contrast(1.04) brightness(1.02);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
  box-shadow: var(--shadow-cut);
}

/* 条款列表 */
.page-disclaimer .legal-clauses {
  margin-top: 3rem;
}

.page-disclaimer .legal-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--legal-rule);
}

.page-disclaimer .legal-clause {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  gap: 0 0.9rem;
  align-items: start;
  padding: 1.3rem 0.5rem 1.4rem;
  border-bottom: 1px solid var(--legal-rule);
  transition: background-color 160ms ease, border-color 160ms ease;
}

.page-disclaimer .legal-clause:hover,
.page-disclaimer .legal-clause:focus-within {
  background-color: var(--legal-tint);
  border-bottom-color: var(--legal-rule-hover);
}

.page-disclaimer .legal-clause__num {
  font-family: var(--mono);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  line-height: 1.9;
  color: var(--aurora);
  transition: color 160ms ease;
}

.page-disclaimer .legal-clause:hover .legal-clause__num,
.page-disclaimer .legal-clause:focus-within .legal-clause__num {
  color: var(--amber);
}

.page-disclaimer .legal-clause__name {
  margin: 0 0 0.55rem;
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.page-disclaimer .legal-clause__text {
  margin: 0;
  max-width: 40em;
  font-size: 0.95rem;
  line-height: 1.9;
  color: var(--legal-body);
}

/* 更新流向示意 */
.page-disclaimer .legal-flow {
  margin: 2.75rem 0 0;
  padding: 1.5rem 1rem 1.25rem;
  background: var(--mist);
  border-left: 3px solid var(--ice);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-disclaimer .legal-flow__svg {
  display: block;
  width: 100%;
  max-width: 520px;
  height: auto;
  margin-inline: auto;
}

.page-disclaimer .legal-flow__line {
  stroke: var(--aurora);
  stroke-width: 1.5;
  stroke-dasharray: 7 7;
}

.page-disclaimer .legal-flow__node {
  fill: var(--ice);
  stroke: var(--mist);
  stroke-width: 3;
}

.page-disclaimer .legal-flow__node--last {
  fill: var(--amber);
}

.page-disclaimer .legal-flow__label {
  text-anchor: middle;
  fill: var(--ink);
  font-family: var(--sans);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.page-disclaimer .legal-flow__caption {
  margin: 0.85rem 0 0;
  font-size: 0.8rem;
  line-height: 1.7;
  text-align: center;
  color: var(--grey);
}

/* 页尾版本与返回 */
.page-disclaimer .legal-footnote {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.2rem;
  margin-top: 2.5rem;
  padding-top: 1.1rem;
  border-top: 1px solid rgba(14, 22, 32, 0.16);
}

.page-disclaimer .legal-top-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ice);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: color 150ms ease, border-color 150ms ease;
}

.page-disclaimer .legal-top-link::after {
  content: "\2191";
  font-family: var(--mono);
  font-size: 0.9em;
}

.page-disclaimer .legal-top-link:hover,
.page-disclaimer .legal-top-link:focus-visible {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

.page-disclaimer .legal-version {
  margin: 0 0 0 auto;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--grey);
  text-align: right;
}

/* 桌面版 */
@media (min-width: 860px) {
  .page-disclaimer {
    padding-block: 2rem 5.5rem;
  }

  .page-disclaimer .legal-shell {
    padding-inline: 2rem;
  }

  .page-disclaimer .legal-crumb {
    margin-bottom: 1.6rem;
    font-size: 0.84rem;
  }

  .page-disclaimer .legal-masthead {
    padding: 2.6rem 2.4rem 2.3rem;
  }

  .page-disclaimer .legal-intro {
    margin-top: 3rem;
  }

  .page-disclaimer .legal-intro__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: 2.6rem;
    align-items: start;
  }

  .page-disclaimer .legal-clauses {
    margin-top: 3.6rem;
  }

  .page-disclaimer .legal-clause {
    grid-template-columns: 3.2rem minmax(0, 1fr);
    gap: 0 1.4rem;
    padding: 1.6rem 0.9rem 1.7rem;
  }

  .page-disclaimer .legal-clause__num {
    font-size: 0.95rem;
  }

  .page-disclaimer .legal-clause__name {
    font-size: 1.08rem;
  }

  .page-disclaimer .legal-flow {
    padding: 2rem 2rem 1.5rem;
  }
}
<<<PAGE_CSS_END>>>