.page-disclaimer {
  --disc-rule: rgba(18, 23, 31, 0.1);
  --disc-measure: 60ch;
  background: var(--paper);
  color: var(--ink);
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .breadcrumb {
  padding-top: clamp(18px, 3vw, 32px);
}

/* ---------- 页首 ---------- */
.page-disclaimer .legal-hero {
  padding: clamp(22px, 3.6vw, 44px) 0 0;
}

.page-disclaimer .legal-hero-inner {
  display: grid;
  gap: clamp(22px, 3.4vw, 42px);
  align-items: end;
}

.page-disclaimer .legal-hero-text {
  min-width: 0;
}

.page-disclaimer .legal-hero-eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  line-height: 1.4;
  color: var(--blue);
  border: 1px solid var(--line-blue);
  padding: 5px 10px;
}

.page-disclaimer .legal-hero .page-title {
  margin: clamp(16px, 2.2vw, 24px) 0 0;
  font-size: clamp(32px, 5.4vw, 58px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.03em;
  max-width: 14ch;
}

.page-disclaimer .legal-hero .page-lede {
  margin: clamp(14px, 1.8vw, 20px) 0 0;
  max-width: 42ch;
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.85;
  color: rgba(18, 23, 31, 0.78);
}

.page-disclaimer .legal-hero-media {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ice);
  overflow: hidden;
}

.page-disclaimer .legal-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 适用范围横带 ---------- */
.page-disclaimer .legal-scope {
  margin-top: clamp(26px, 4vw, 46px);
  background: var(--paper-2);
  border-top: 2px solid var(--orange);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .legal-scope-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 16px;
  padding: 14px 0;
}

.page-disclaimer .scope-flag {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  line-height: 1.4;
  color: var(--orange);
  border: 1px solid var(--orange-soft);
  padding: 3px 8px;
}

.page-disclaimer .legal-scope-inner p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(18, 23, 31, 0.82);
}

/* ---------- 正文与目录 ---------- */
.page-disclaimer .legal-body {
  padding: clamp(30px, 5vw, 62px) 0 clamp(46px, 6.5vw, 88px);
}

.page-disclaimer .legal-body-inner {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
}

.page-disclaimer .legal-articles {
  min-width: 0;
}

.page-disclaimer .legal-toc {
  order: -1;
}

/* ---------- 条款 ---------- */
.page-disclaimer .clause {
  padding: clamp(22px, 3vw, 36px) 0 0;
  border-top: 1px solid var(--line);
}

.page-disclaimer .clause:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .clause-head {
  display: flex;
  align-items: baseline;
  gap: clamp(12px, 2vw, 22px);
}

.page-disclaimer .clause-num {
  flex: none;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--blue);
  transition: color 160ms var(--ease);
}

.page-disclaimer .clause:hover .clause-num {
  color: var(--orange);
}

.page-disclaimer .clause-title {
  margin: 0;
  font-size: clamp(19px, 2.1vw, 25px);
  font-weight: 700;
  line-height: 1.32;
  letter-spacing: -0.01em;
}

.page-disclaimer .clause-list {
  counter-reset: cl;
  list-style: none;
  margin: clamp(12px, 1.8vw, 18px) 0 0;
  padding: 0;
  max-width: var(--disc-measure);
}

.page-disclaimer .clause-list > li {
  counter-increment: cl;
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  column-gap: clamp(10px, 1.6vw, 18px);
  padding: 13px 0;
  border-top: 1px solid var(--disc-rule);
  font-size: 16px;
  line-height: 1.85;
  color: rgba(18, 23, 31, 0.86);
  overflow-wrap: anywhere;
}

.page-disclaimer .clause-list > li:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .clause-list > li::before {
  content: counter(cl, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--green);
  padding-top: 6px;
}

.page-disclaimer .clause-list a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid var(--line-blue);
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-disclaimer .clause-list a:hover,
.page-disclaimer .clause-list a:focus-visible {
  color: var(--orange);
  border-color: var(--orange);
}

.page-disclaimer .disc-ref {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.6;
  padding: 2px 8px;
  border: 1px solid var(--line-blue);
  background: var(--ice);
  color: var(--ink);
}

/* ---------- 目录 ---------- */
.page-disclaimer .legal-toc-title {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  line-height: 1.4;
  color: var(--blue);
}

.page-disclaimer .toc-list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-disclaimer .toc-list li {
  border: 1px solid var(--line-blue);
}

.page-disclaimer .toc-list a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 11px;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--ink);
  text-decoration: none;
  transition: color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-disclaimer .toc-list a:hover,
.page-disclaimer .toc-list a:focus-visible {
  color: var(--orange);
}

.page-disclaimer .toc-list .mono-num {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--blue-soft);
}

/* ---------- 收尾 ---------- */
.page-disclaimer .legal-tail {
  padding: 0 0 clamp(48px, 7vw, 88px);
}

.page-disclaimer .legal-tail-inner {
  display: grid;
  gap: clamp(14px, 2vw, 22px);
  padding: clamp(20px, 3vw, 32px);
  background: var(--ink);
  border-left: 4px solid var(--orange);
}

.page-disclaimer .legal-tail-text {
  margin: 0;
  max-width: 44ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(245, 241, 232, 0.86);
}

.page-disclaimer .legal-tail-inner .btn {
  justify-self: start;
}

/* ---------- 窄屏 ---------- */
@media (max-width: 599px) {
  .page-disclaimer .clause-list > li {
    grid-template-columns: 26px minmax(0, 1fr);
    font-size: 15.5px;
  }

  .page-disclaimer .clause-list > li::before {
    font-size: 11px;
    padding-top: 5px;
  }

  .page-disclaimer .toc-list a {
    padding: 6px 9px;
    font-size: 13px;
  }
}

/* ---------- 中屏：页首转两栏 ---------- */
@media (min-width: 860px) {
  .page-disclaimer .legal-hero-inner {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
  }

  .page-disclaimer .legal-tail-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

/* ---------- 宽屏：目录固定右侧 ---------- */
@media (min-width: 1000px) {
  .page-disclaimer .legal-body-inner {
    grid-template-columns: minmax(0, 1fr) 254px;
    align-items: start;
  }

  .page-disclaimer .legal-toc {
    order: 2;
    position: sticky;
    top: 96px;
  }

  .page-disclaimer .toc-list {
    display: block;
    margin-top: 14px;
    border-top: 1px solid var(--line);
  }

  .page-disclaimer .toc-list li {
    border: 0;
    border-bottom: 1px solid var(--line);
  }

  .page-disclaimer .toc-list a {
    padding: 11px 2px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .clause-num,
  .page-disclaimer .toc-list a,
  .page-disclaimer .clause-list a {
    transition: none;
  }
}
<<<END>>>