.page-disclaimer {
  --disclaimer-toc: 196px;
  --disclaimer-duty: 3px;
  color: var(--bone);
  padding: 32px 0 96px;
}

.page-disclaimer a:focus-visible,
.page-disclaimer summary:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
}

/* 面包屑 */
.page-disclaimer .disclaimer-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 24px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--mist);
}
.page-disclaimer .disclaimer-crumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .12s var(--ease), border-color .12s var(--ease);
}
.page-disclaimer .disclaimer-crumb a:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}
.page-disclaimer .disclaimer-crumb__sep {
  color: var(--line);
}

/* 页首 */
.page-disclaimer .disclaimer-intro {
  display: grid;
  gap: 16px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line);
}
.page-disclaimer .disclaimer-kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--cyan);
  text-transform: uppercase;
}
.page-disclaimer .disclaimer-title {
  margin: 0;
  font-size: clamp(30px, 7.2vw, 46px);
  line-height: 1.06;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--bone);
}
.page-disclaimer .disclaimer-lead {
  margin: 0;
  max-width: 34em;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--mist-hi);
}

/* 版本标签条 */
.page-disclaimer .version-strip {
  margin-top: 4px;
  max-width: 620px;
  border: 1px solid var(--line);
  background: var(--ink-panel);
  transition: border-color .12s var(--ease);
}
.page-disclaimer .version-strip:hover {
  border-color: var(--cyan);
}
.page-disclaimer .version-strip > summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--bone);
}
.page-disclaimer .version-strip > summary::-webkit-details-marker {
  display: none;
}
.page-disclaimer .version-strip__tag {
  padding: 2px 7px;
  background: var(--cyan);
  color: var(--ink-deep);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .12em;
}
.page-disclaimer .version-strip__num {
  font-size: 15px;
  font-weight: 700;
  color: var(--orange);
  letter-spacing: .06em;
}
.page-disclaimer .version-strip__hint {
  margin-left: auto;
  color: var(--mist);
}
.page-disclaimer .version-strip__hint::after {
  content: " +";
  color: var(--orange);
}
.page-disclaimer .version-strip[open] .version-strip__hint::after {
  content: " −";
}
.page-disclaimer .version-strip__body {
  padding: 14px 16px 16px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist-hi);
}
.page-disclaimer .version-strip__body ul {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 6px;
}
.page-disclaimer .version-strip__body li::marker {
  color: var(--orange);
}

/* 首屏纹理条 */
.page-disclaimer .disclaimer-banner {
  margin: 32px 0 0;
  position: relative;
  border: 1px solid var(--line);
  overflow: hidden;
}
.page-disclaimer .disclaimer-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(11, 33, 28, .72) 0%, rgba(11, 33, 28, 0) 62%);
  pointer-events: none;
}
.page-disclaimer .disclaimer-banner img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* 双栏骨架 */
.page-disclaimer .agreement-layout {
  display: grid;
  gap: 32px;
  margin-top: 40px;
}

/* 条文索引 */
.page-disclaimer .agreement-toc {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 12px 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.page-disclaimer .toc-title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--mist);
}
.page-disclaimer .toc-list {
  display: flex;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
  min-width: max-content;
}
.page-disclaimer .toc-link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-size: 13px;
  line-height: 1.5;
  white-space: nowrap;
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .12s var(--ease), border-color .12s var(--ease);
}
.page-disclaimer .toc-link:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}
.page-disclaimer .toc-link__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--orange);
}

/* 条文主体 */
.page-disclaimer .agreement-body {
  min-width: 0;
}
.page-disclaimer .clause {
  padding: 26px 0 30px;
  border-top: 1px solid var(--line);
  scroll-margin-top: 96px;
}
.page-disclaimer .clause:first-child {
  border-top: 0;
  padding-top: 0;
}
.page-disclaimer .clause-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}
.page-disclaimer .clause-num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  letter-spacing: .04em;
  color: var(--orange);
}
.page-disclaimer .clause-title {
  margin: 0;
  font-size: clamp(19px, 4.6vw, 24px);
  line-height: 1.3;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--bone);
}
.page-disclaimer .clause-body p {
  margin: 0 0 14px;
  max-width: 34em;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--mist-hi);
}
.page-disclaimer .clause-body p:last-of-type {
  margin-bottom: 0;
}

/* 关键义务段落 */
.page-disclaimer .clause-body p.is-duty {
  margin-bottom: 16px;
  padding-left: 16px;
  border-left: var(--disclaimer-duty) solid var(--orange);
  color: var(--bone);
  transition: border-left-width .16s var(--ease);
}
.page-disclaimer .clause-body p.is-duty:hover {
  border-left-width: 4px;
}

/* 条目列表 */
.page-disclaimer .clause-list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
  max-width: 34em;
}
.page-disclaimer .clause-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist-hi);
}
.page-disclaimer .clause-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 8px;
  height: 2px;
  background: var(--cyan);
}

/* 引用格式块 */
.page-disclaimer .clause-quote {
  margin: 0 0 16px;
  padding: 14px 0 14px 20px;
  border-left: 1px solid var(--cyan);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.9;
  letter-spacing: .02em;
  color: var(--cyan);
  word-break: break-word;
  max-width: 34em;
}

/* 指向其他页面的入口 */
.page-disclaimer .clause-ref {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--line);
  font-size: 13px;
  line-height: 1.5;
  color: var(--bone);
  text-decoration: none;
  transition: border-color .12s var(--ease), color .12s var(--ease), background .12s var(--ease);
}
.page-disclaimer .clause-ref:hover {
  border-color: var(--cyan);
  border-left-color: var(--orange);
  color: var(--cyan);
  background: var(--cyan-soft);
}

/* 条款页尾 */
.page-disclaimer .doc-foot {
  margin-top: 44px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 10px;
}
.page-disclaimer .doc-foot__line {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.8;
  letter-spacing: .02em;
  color: var(--mist);
  word-break: break-word;
}
.page-disclaimer .doc-foot__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* 平板与桌面 */
@media (min-width: 900px) {
  .page-disclaimer {
    padding: 48px 0 120px;
  }
  .page-disclaimer .disclaimer-intro {
    padding-bottom: 32px;
  }
  .page-disclaimer .agreement-layout {
    grid-template-columns: var(--disclaimer-toc) minmax(0, 1fr);
    gap: 56px;
    align-items: start;
    margin-top: 48px;
  }
  .page-disclaimer .agreement-toc {
    position: sticky;
    top: 96px;
    overflow: visible;
    border-top: 0;
    border-bottom: 0;
    border-left: 1px solid var(--line);
    padding: 0 0 0 16px;
  }
  .page-disclaimer .toc-list {
    flex-direction: column;
    gap: 10px;
    min-width: 0;
  }
  .page-disclaimer .toc-link {
    white-space: normal;
  }
  .page-disclaimer .clause {
    padding: 32px 0 36px;
  }
}

@media (min-width: 1100px) {
  .page-disclaimer .clause-body {
    padding-right: 64px;
  }
  .page-disclaimer .doc-foot {
    padding-right: 64px;
  }
}

@media (min-width: 1280px) {
  .page-disclaimer .agreement-layout {
    gap: 72px;
  }
}
<<<END>>>