.page-disclaimer {
  --legal-rail: 104px;
  --legal-rule: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
}

.page-disclaimer .breadcrumb {
  padding-top: clamp(14px, 2.4vw, 24px);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(20, 17, 15, .55);
}
.page-disclaimer .breadcrumb a {
  color: var(--ochre);
  text-decoration: none;
}
.page-disclaimer .breadcrumb a:hover {
  color: var(--ochre-deep);
}
.page-disclaimer .breadcrumb__sep {
  margin: 0 .5em;
  color: rgba(20, 17, 15, .3);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .legal-hero {
  padding-top: clamp(18px, 3vw, 34px);
}
.page-disclaimer .legal-hero__inner {
  display: flex;
  flex-direction: column;
  gap: clamp(12px, 1.8vw, 20px);
  padding-bottom: clamp(22px, 3.4vw, 40px);
}
.page-disclaimer .eyebrow {
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ochre);
}
.page-disclaimer .display {
  margin: 0;
  max-width: 18ch;
  font-size: clamp(32px, 6.2vw, 82px);
  line-height: 1.03;
  letter-spacing: -.03em;
  font-weight: 700;
  color: var(--ochre-deep);
}
.page-disclaimer .lede {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.5vw, 19px);
  line-height: 1.78;
  font-weight: 400;
  color: rgba(20, 17, 15, .82);
}
.page-disclaimer .legal-hero__media {
  margin: 0;
  border-top: var(--legal-rule);
  border-bottom: var(--legal-rule);
  overflow: hidden;
}
.page-disclaimer .legal-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ---------- 条款总览刻度 ---------- */
.page-disclaimer .legal-map {
  padding-block: clamp(24px, 4vw, 44px);
  border-bottom: var(--legal-rule);
}
.page-disclaimer .legal-map__head {
  display: grid;
  gap: 8px;
}
.page-disclaimer .index-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ochre);
  font-variant-numeric: tabular-nums;
}
.page-disclaimer .legal-map .h2 {
  margin: 0;
  font-size: clamp(19px, 2.2vw, 26px);
  line-height: 1.3;
  letter-spacing: -.02em;
  font-weight: 700;
}
.page-disclaimer .legal-map__axis {
  display: block;
  width: 100%;
  height: auto;
  margin-top: clamp(6px, 1.4vw, 14px);
  overflow: visible;
}
.page-disclaimer .legal-map__axis a {
  cursor: pointer;
  outline-offset: 4px;
}
.page-disclaimer .legal-map__axis circle {
  fill: var(--lake);
  transition: fill .2s var(--ease), r .2s var(--ease);
}
.page-disclaimer .legal-map__axis a:hover circle,
.page-disclaimer .legal-map__axis a:focus-visible circle {
  fill: var(--ochre);
  r: 10;
}
.page-disclaimer .legal-map__ticktext {
  font-family: var(--mono);
  font-size: 24px;
  font-weight: 300;
  fill: var(--ink);
  letter-spacing: -.03em;
}
.page-disclaimer .legal-map__label {
  font-family: var(--mono);
  font-size: 15px;
  letter-spacing: .1em;
  fill: rgba(20, 17, 15, .5);
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .legal-clause {
  padding-block: clamp(28px, 4.6vw, 58px);
  border-bottom: var(--legal-rule);
}
.page-disclaimer .legal-clause[id] {
  scroll-margin-top: calc(var(--header-h) + 24px);
}
.page-disclaimer .legal-clause--band {
  background:
    linear-gradient(180deg,
      rgba(239, 217, 209, 0) 0%,
      rgba(239, 217, 209, .58) 14%,
      rgba(239, 217, 209, .58) 86%,
      rgba(239, 217, 209, 0) 100%);
}
.page-disclaimer .legal-clause__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2vw, 22px);
}
.page-disclaimer .legal-clause__rail {
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.page-disclaimer .legal-clause__num {
  font-family: var(--mono);
  font-weight: 300;
  font-size: clamp(30px, 4.6vw, 58px);
  line-height: 1;
  letter-spacing: -.05em;
  color: var(--ochre);
  font-variant-numeric: tabular-nums;
}
.page-disclaimer .legal-clause__tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(20, 17, 15, .5);
}
.page-disclaimer .legal-clause__body {
  display: grid;
  gap: clamp(14px, 2.2vw, 22px);
  max-width: 74ch;
}
.page-disclaimer .legal-clause__body h2 {
  margin: 0;
  font-size: clamp(21px, 2.8vw, 34px);
  line-height: 1.22;
  letter-spacing: -.02em;
  font-weight: 700;
  color: var(--ochre-deep);
}
.page-disclaimer .legal-clause__body p {
  margin: 0;
  font-size: clamp(15px, 1.35vw, 17px);
  line-height: 1.82;
  color: rgba(20, 17, 15, .87);
}

/* 事实条目 */
.page-disclaimer .legal-facts {
  margin: 0;
  display: grid;
  gap: 0;
  border-top: var(--legal-rule);
}
.page-disclaimer .legal-facts > div {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3px;
  padding: 10px 0;
  border-bottom: var(--legal-rule);
}
.page-disclaimer .legal-facts dt {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--lake);
}
.page-disclaimer .legal-facts dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  font-variant-numeric: tabular-nums;
}
.page-disclaimer .mark {
  font-variant-numeric: tabular-nums;
}

/* 条目时间轴 */
.page-disclaimer .legal-track {
  list-style: none;
  margin: 0;
  padding: 0 0 0 20px;
  border-left: 1px solid var(--line-strong);
  display: grid;
  gap: 16px;
}
.page-disclaimer .legal-track li {
  position: relative;
  font-size: 15px;
  line-height: 1.72;
  color: rgba(20, 17, 15, .82);
}
.page-disclaimer .legal-track li::before {
  content: "";
  position: absolute;
  left: -25px;
  top: 7px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--lake);
  box-shadow: 0 0 0 3px var(--paper);
}
.page-disclaimer .legal-track li:first-child::before {
  background: var(--ochre);
}
.page-disclaimer .legal-track strong {
  display: block;
  margin-bottom: 2px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ochre-deep);
  font-weight: 400;
}

/* ---------- 后续指引 ---------- */
.page-disclaimer .legal-next {
  padding-block: clamp(30px, 4.6vw, 60px);
}
.page-disclaimer .legal-next .h2 {
  margin: 8px 0 0;
  font-size: clamp(21px, 2.8vw, 32px);
  line-height: 1.25;
  letter-spacing: -.02em;
  font-weight: 700;
}
.page-disclaimer .legal-next__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: clamp(18px, 2.6vw, 30px);
}
.page-disclaimer .legal-next__card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 18px 20px;
  text-decoration: none;
  color: inherit;
  background: rgba(255, 255, 255, .45);
  border-color: var(--line);
  transition: border-color .2s var(--ease), background .2s var(--ease);
}
.page-disclaimer .legal-next__card:hover,
.page-disclaimer .legal-next__card:focus-visible {
  border-color: var(--ochre);
  background: rgba(239, 217, 209, .4);
}
.page-disclaimer .legal-next__kicker {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--lake);
}
.page-disclaimer .legal-next__title {
  font-size: 16px;
  line-height: 1.5;
  font-weight: 700;
}
.page-disclaimer .legal-next__more {
  margin-top: 4px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--ochre);
}
.page-disclaimer .legal-contact {
  display: grid;
  gap: 3px;
  margin-top: clamp(20px, 2.6vw, 30px);
  padding-top: 14px;
  border-top: 1px solid var(--ochre);
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.9;
  color: rgba(20, 17, 15, .68);
  word-break: break-word;
}

/* ---------- 断点 ---------- */
@media (min-width: 600px) {
  .page-disclaimer .legal-hero__media img {
    aspect-ratio: 16 / 7;
  }
  .page-disclaimer .legal-facts > div {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }
  .page-disclaimer .legal-track {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 28px;
    border-left: 0;
    padding-left: 0;
  }
  .page-disclaimer .legal-track li {
    padding-left: 20px;
    border-left: 1px solid var(--line-strong);
  }
  .page-disclaimer .legal-track li::before {
    left: -5px;
    top: 6px;
  }
}

@media (min-width: 820px) {
  .page-disclaimer .legal-clause__grid {
    grid-template-columns: var(--legal-rail) minmax(0, 1fr);
    gap: clamp(24px, 4vw, 64px);
  }
  .page-disclaimer .legal-clause__rail {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    position: sticky;
    top: calc(var(--header-h) + 20px);
    align-self: start;
  }
  .page-disclaimer .legal-hero__media img {
    aspect-ratio: 16 / 5;
  }
  .page-disclaimer .legal-next__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-disclaimer .legal-next__card:nth-child(2) {
    margin-top: 18px;
  }
  .page-disclaimer .legal-next__card:nth-child(3) {
    margin-top: 36px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .legal-map__axis circle,
  .page-disclaimer .legal-next__card {
    transition: none;
  }
}
<<<END>>>