.page-disclaimer {
  --tc-axis-pad: 44px;
  --tc-axis-col: 30px;
  --tc-axis-gap: 14px;
  --tc-soft: rgba(14, 16, 21, .70);
  background: var(--ab-paper);
  color: var(--ab-ink);
  padding-bottom: 72px;
  overflow-x: clip;
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .ab-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: 22px;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--ab-ink-50);
}
.page-disclaimer .ab-crumb a {
  color: var(--ab-blue);
  text-decoration: none;
}
.page-disclaimer .ab-crumb a:hover {
  color: var(--ab-red);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .tc-hero {
  padding-top: 30px;
}
.page-disclaimer .tc-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}
.page-disclaimer .tc-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-family: var(--ab-font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--ab-red);
}
.page-disclaimer .tc-hero__kicker::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--ab-red);
}
.page-disclaimer .tc-hero h1 {
  margin: 14px 0 0;
  font-size: clamp(30px, 7.2vw, 58px);
  line-height: 1.07;
  letter-spacing: -.025em;
  font-weight: 900;
}
.page-disclaimer .tc-hero__intro {
  margin: 18px 0 0;
  max-width: 54ch;
  font-size: 16.5px;
  line-height: 1.8;
  color: var(--tc-soft);
}
.page-disclaimer .tc-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 26px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--ab-line);
  list-style: none;
  font-size: 13px;
  color: var(--ab-ink-50);
}
.page-disclaimer .tc-hero__meta li {
  display: flex;
  align-items: baseline;
  gap: 7px;
}
.page-disclaimer .tc-hero__num {
  font-family: var(--ab-font-mono);
  font-size: 19px;
  font-weight: 500;
  letter-spacing: -.02em;
  color: var(--ab-ink);
}
.page-disclaimer .tc-hero__seal {
  width: 132px;
}
.page-disclaimer .tc-seal__svg {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- 横幅 ---------- */
.page-disclaimer .tc-banner__fig {
  margin: 38px 0 0;
}
.page-disclaimer .tc-banner__fig img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--ab-line);
  background: var(--ab-indigo);
}
.page-disclaimer .tc-banner__fig figcaption {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--ab-ink-50);
}

/* ---------- 目录 ---------- */
.page-disclaimer .tc-toc__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 16px;
  margin-bottom: 12px;
}
.page-disclaimer .tc-toc__label {
  margin: 0;
  font-family: var(--ab-font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--ab-ink-50);
}
.page-disclaimer .tc-toc__print {
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--ab-blue);
  text-decoration: none;
  border-bottom: 1px solid var(--ab-line);
}
.page-disclaimer .tc-toc__print:hover {
  color: var(--ab-red);
  border-bottom-color: var(--ab-red);
}
.page-disclaimer .tc-toc__list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  border: 1px solid var(--ab-line);
  background: var(--ab-line);
}
.page-disclaimer .tc-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 13px 16px;
  background: var(--ab-paper);
  color: var(--ab-ink);
  font-size: 14.5px;
  text-decoration: none;
  transition: background var(--ab-dur) var(--ab-ease), color var(--ab-dur) var(--ab-ease);
}
.page-disclaimer .tc-toc__list a:hover,
.page-disclaimer .tc-toc__list a:focus-visible {
  background: var(--ab-indigo);
  color: var(--ab-paper);
}
.page-disclaimer .tc-toc__n {
  font-family: var(--ab-font-mono);
  font-size: 12px;
  color: var(--ab-red);
}
.page-disclaimer .tc-toc__list a:hover .tc-toc__n {
  color: var(--ab-amber);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .tc-list {
  position: relative;
  margin: 38px 0 0;
  padding: 0 0 0 var(--tc-axis-pad);
  list-style: none;
}
.page-disclaimer .tc-list::before {
  content: "";
  position: absolute;
  left: calc(var(--tc-axis-pad) + (var(--tc-axis-col) / 2));
  top: 12px;
  bottom: 12px;
  width: 1px;
  background: linear-gradient(180deg, var(--ab-red) 0%, var(--ab-line) 20%, var(--ab-line) 80%, var(--ab-blue) 100%);
}
.page-disclaimer .tc-item {
  display: grid;
  grid-template-columns: var(--tc-axis-col) minmax(0, 1fr);
  column-gap: var(--tc-axis-gap);
  padding: 28px 0;
  border-top: 1px dashed var(--ab-line);
}
.page-disclaimer .tc-item:first-child {
  border-top: 0;
  padding-top: 6px;
}
.page-disclaimer .tc-item__num {
  grid-column: 1;
  grid-row: 1;
  align-self: start;
  padding: 3px 0;
  text-align: center;
  font-family: var(--ab-font-mono);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--ab-red);
  background: var(--ab-paper);
  transition: color var(--ab-dur) var(--ab-ease);
}
.page-disclaimer .tc-item:hover .tc-item__num {
  color: var(--ab-blue);
}
.page-disclaimer .tc-item__body {
  grid-column: 2;
  grid-row: 1;
}
.page-disclaimer .tc-item__title {
  margin: 0 0 12px;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -.01em;
  line-height: 1.4;
}
.page-disclaimer .tc-item__body > p {
  margin: 0 0 12px;
  max-width: 66ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--tc-soft);
}
.page-disclaimer .tc-item__body > p:last-child {
  margin-bottom: 0;
}
.page-disclaimer .tc-item__body a {
  color: var(--ab-blue);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.page-disclaimer .tc-item__body a:hover {
  color: var(--ab-red);
}

/* ---------- 标注模板 ---------- */
.page-disclaimer .tc-cite {
  margin: 16px 0;
  padding: 18px 20px 16px;
  background: var(--ab-indigo);
  border-left: 3px solid var(--ab-amber);
}
.page-disclaimer .tc-cite__label {
  margin: 0 0 10px;
  font-family: var(--ab-font-mono);
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--ab-amber);
}
.page-disclaimer .tc-cite__code {
  margin: 0;
  font-family: var(--ab-font-mono);
  font-size: 14px;
  line-height: 1.75;
  color: var(--ab-paper);
  word-break: break-word;
  user-select: all;
}
.page-disclaimer .tc-cite__hint {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ab-paper-85);
}

/* ---------- 打印说明 ---------- */
.page-disclaimer .tc-printnote {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--ab-line);
}
.page-disclaimer .tc-printnote__label {
  margin: 0 0 8px;
  font-family: var(--ab-font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--ab-ink-50);
}
.page-disclaimer .tc-printnote p {
  margin: 0;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--tc-soft);
}

/* ---------- 断点 ---------- */
@media (min-width: 620px) {
  .page-disclaimer .tc-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 700px) {
  .page-disclaimer {
    --tc-axis-pad: 60px;
    --tc-axis-col: 40px;
    --tc-axis-gap: 20px;
  }
  .page-disclaimer .tc-hero__intro {
    font-size: 17px;
  }
  .page-disclaimer .tc-item__title {
    font-size: 22px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .tc-hero__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(200px, .62fr);
    gap: 48px;
    align-items: center;
  }
  .page-disclaimer .tc-hero__seal {
    width: 100%;
    max-width: 250px;
    justify-self: end;
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .tc-toc__list {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer * {
    transition-duration: 1ms !important;
  }
}

@media print {
  .page-disclaimer {
    padding-bottom: 0;
    background: #fff;
  }
  .page-disclaimer .tc-hero__seal,
  .page-disclaimer .tc-banner,
  .page-disclaimer .tc-toc,
  .page-disclaimer .tc-printnote {
    display: none !important;
  }
  .page-disclaimer .tc-item__body > p,
  .page-disclaimer .tc-hero__intro {
    color: #000;
  }
  .page-disclaimer .tc-cite {
    background: #fff;
    border-left: 2px solid #000;
    padding: 8px 0;
  }
  .page-disclaimer .tc-cite__label,
  .page-disclaimer .tc-cite__code,
  .page-disclaimer .tc-cite__hint {
    color: #000;
  }
}
<<<END>>>