.page-disclaimer {
  --paper: #FDFCF8;
  --hairline: rgba(46, 74, 82, .16);
  --hairline-soft: rgba(46, 74, 82, .09);
  --ink-soft: #4E5C62;
  background: var(--yue);
  color: var(--mo);
  overflow-x: hidden;
}

.page-disclaimer .breadcrumb {
  padding-top: clamp(20px, 4vw, 32px);
  padding-bottom: clamp(14px, 2.4vw, 22px);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .agreement-hero {
  padding-bottom: clamp(22px, 4vw, 38px);
}

.page-disclaimer .agreement-hero__grid {
  display: grid;
  gap: clamp(22px, 4vw, 46px);
  min-width: 0;
}

.page-disclaimer .agreement-hero h1 {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(2.4rem, 8vw, 4.4rem);
  line-height: 1.08;
  letter-spacing: .03em;
  color: var(--dai);
  margin: .16em 0 .3em;
}

.page-disclaimer .agreement-hero__lead > p:last-child {
  margin: 0;
  max-width: 58ch;
  font-size: 1rem;
  line-height: 1.9;
  color: var(--ink-soft);
}

.page-disclaimer .agreement-hero__meta {
  margin: 0;
  display: grid;
  gap: 1px;
  background: var(--hairline-soft);
  border: 1px solid var(--hairline-soft);
  border-radius: var(--radius-sm);
  overflow: hidden;
  align-self: start;
}

.page-disclaimer .agreement-hero__meta > div {
  background: var(--paper);
  padding: 14px 18px;
}

.page-disclaimer .agreement-hero__meta dt {
  margin: 0 0 6px;
  font-size: .7rem;
  letter-spacing: .18em;
  color: var(--qing);
}

.page-disclaimer .agreement-hero__meta dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: .84rem;
  line-height: 1.6;
  color: var(--dai);
  overflow-wrap: anywhere;
}

/* ---------- 主题图 ---------- */
.page-disclaimer .agreement-visual {
  margin: 0 auto clamp(34px, 6vw, 64px);
}

.page-disclaimer .agreement-visual__frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-disclaimer .agreement-visual__frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-disclaimer .media-caption {
  margin-top: 12px;
  font-size: .8rem;
  line-height: 1.7;
  color: var(--qing);
}

/* ---------- 摘要 ---------- */
.page-disclaimer .agreement-brief {
  padding-bottom: clamp(38px, 6vw, 70px);
}

.page-disclaimer .agreement-brief__head {
  display: grid;
  gap: 8px;
  margin-bottom: clamp(18px, 3vw, 26px);
}

.page-disclaimer .agreement-brief__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(1.4rem, 3.6vw, 2rem);
  letter-spacing: .02em;
  color: var(--dai);
}

.page-disclaimer .agreement-brief__note {
  margin: 0;
  font-size: .84rem;
  color: var(--qing);
}

.page-disclaimer .agreement-brief__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--hairline-soft);
  border: 1px solid var(--hairline-soft);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-disclaimer .agreement-brief__list > li {
  background: var(--paper);
  padding: clamp(20px, 3.4vw, 30px);
  min-width: 0;
}

.page-disclaimer .agreement-brief__num {
  display: block;
  font-size: .74rem;
  letter-spacing: .22em;
  color: var(--zhu);
  margin-bottom: 12px;
}

.page-disclaimer .agreement-brief__list h3 {
  margin: 0 0 10px;
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 1.06rem;
  letter-spacing: .02em;
  color: var(--dai);
}

.page-disclaimer .agreement-brief__list p {
  margin: 0;
  font-size: .88rem;
  line-height: 1.8;
  color: var(--ink-soft);
}

/* ---------- 正文 ---------- */
.page-disclaimer .agreement-body {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
  padding-bottom: clamp(46px, 8vw, 92px);
  min-width: 0;
}

.page-disclaimer .agreement-toc {
  min-width: 0;
}

.page-disclaimer .agreement-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .2em;
  color: var(--qing);
}

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

.page-disclaimer .agreement-toc a {
  display: inline-block;
  padding: 8px 15px;
  border: 1px solid var(--hairline);
  border-radius: 999px;
  background: var(--paper);
  color: var(--dai);
  font-size: .82rem;
  line-height: 1.5;
  text-decoration: none;
  transition: border-color .2s var(--ease), color .2s var(--ease), transform .2s var(--ease);
}

.page-disclaimer .agreement-toc a:hover {
  border-color: var(--zhu);
  color: var(--zhu);
  transform: translateY(-2px);
}

.page-disclaimer .agreement-doc {
  display: grid;
  gap: clamp(28px, 4.4vw, 46px);
  min-width: 0;
}

.page-disclaimer .clause {
  padding-top: clamp(20px, 3vw, 30px);
  border-top: 1px solid var(--hairline);
  scroll-margin-top: calc(var(--top-h) + 24px);
  min-width: 0;
}

.page-disclaimer .clause__num {
  display: block;
  font-size: .74rem;
  letter-spacing: .22em;
  color: var(--zhu);
  margin-bottom: 10px;
}

.page-disclaimer .clause h2 {
  margin: 0 0 16px;
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(1.32rem, 3.4vw, 1.8rem);
  letter-spacing: .03em;
  color: var(--dai);
}

.page-disclaimer .clause__body p {
  margin: 0 0 14px;
  max-width: 68ch;
  font-size: .95rem;
  line-height: 1.92;
  color: var(--mo);
}

.page-disclaimer .clause__body ul {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 68ch;
}

.page-disclaimer .clause__body li {
  position: relative;
  padding-left: 20px;
  font-size: .93rem;
  line-height: 1.85;
  color: var(--mo);
}

.page-disclaimer .clause__body li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: .74em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ou);
}

.page-disclaimer .clause__body strong {
  font-weight: 600;
  color: var(--dai);
}

.page-disclaimer .clause__body a {
  color: var(--dai);
  text-decoration: underline;
  text-decoration-color: var(--ou);
  text-underline-offset: 3px;
  transition: color .2s var(--ease), text-decoration-color .2s var(--ease);
}

.page-disclaimer .clause__body a:hover {
  color: var(--zhu);
  text-decoration-color: var(--zhu);
}

.page-disclaimer .notice {
  margin: 0 0 16px;
  max-width: 68ch;
  padding: 14px 18px;
  border-left: 3px solid var(--zhu);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: rgba(193, 58, 46, .05);
  color: var(--dai);
  font-size: .9rem;
  line-height: 1.8;
}

.page-disclaimer .agreement-end {
  margin: 0;
  padding-top: 6px;
  border-top: 1px solid var(--hairline-soft);
}

.page-disclaimer .back-to-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .14em;
  color: var(--qing);
  text-decoration: none;
  transition: color .2s var(--ease), transform .2s var(--ease);
}

.page-disclaimer .back-to-top:hover {
  color: var(--zhu);
  transform: translateY(-2px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .agreement-hero__grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    align-items: end;
  }

  .page-disclaimer .agreement-brief__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .agreement-brief__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .agreement-body {
    grid-template-columns: 212px minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .agreement-toc {
    position: sticky;
    top: calc(var(--top-h) + 28px);
  }

  .page-disclaimer .agreement-toc ol {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 4px;
  }

  .page-disclaimer .agreement-toc a {
    display: block;
    border-color: transparent;
    background: transparent;
    border-radius: var(--radius-sm);
    padding: 9px 12px;
  }

  .page-disclaimer .agreement-toc a:hover {
    border-color: var(--hairline);
    background: var(--paper);
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-disclaimer {
    background: #fff;
  }

  .page-disclaimer .agreement-toc,
  .page-disclaimer .back-to-top,
  .page-disclaimer .agreement-visual {
    display: none;
  }

  .page-disclaimer .clause {
    break-inside: avoid;
  }
}
<<<END>>>