.page-disclaimer {
  --dc-line: rgba(9, 23, 36, .14);
  --dc-line-soft: rgba(9, 23, 36, .08);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-disclaimer .breadcrumbs {
  padding: 22px 0 0;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--mist);
}

.page-disclaimer .breadcrumbs a {
  color: var(--deep);
  text-decoration: none;
}

.page-disclaimer .breadcrumbs a:hover {
  color: var(--orange);
}

.page-disclaimer .breadcrumbs__sep {
  margin: 0 8px;
  color: var(--gold);
}

/* 首屏 */
.page-disclaimer .dc-hero {
  padding: 18px 0 40px;
}

.page-disclaimer .dc-hero__grid {
  display: grid;
  gap: 34px;
  align-items: end;
}

.page-disclaimer .dc-hero__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(46px, 13vw, 112px);
  line-height: .94;
  letter-spacing: -.03em;
  color: var(--deep);
  margin: 14px 0 0;
}

.page-disclaimer .dc-hero__lead {
  max-width: 34em;
  margin: 22px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
}

.page-disclaimer .dc-hero__facts {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  font-size: 13px;
  color: var(--mist);
}

.page-disclaimer .dc-hero__facts li {
  position: relative;
  padding-left: 20px;
  line-height: 1.65;
}

.page-disclaimer .dc-hero__facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .55em;
  width: 9px;
  height: 9px;
  background: var(--orange);
  border-radius: 2px;
  transform: rotate(45deg);
}

.page-disclaimer .dc-hero__figure {
  position: relative;
  margin: 0;
  isolation: isolate;
}

.page-disclaimer .dc-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 4px;
  box-shadow: var(--shadow-lift);
}

.page-disclaimer .dc-hero__figure::after {
  content: "";
  position: absolute;
  right: -8px;
  bottom: -8px;
  width: 46%;
  height: 58%;
  background: linear-gradient(140deg, var(--orange), var(--cyan));
  border-radius: 4px;
  z-index: -1;
  opacity: .92;
}

/* 备案色带 */
.page-disclaimer .dc-filings {
  background: var(--deep);
  color: var(--white);
  border-top: 3px solid var(--gold);
  padding: 22px 0;
}

.page-disclaimer .dc-filings__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 24px;
  align-items: center;
  justify-content: space-between;
}

.page-disclaimer .dc-filings__id {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-disclaimer .dc-filings__label {
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--gold);
  border: 1px solid rgba(213, 162, 76, .5);
  padding: 3px 9px;
  border-radius: var(--radius-pill);
}

.page-disclaimer .dc-filings__num {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: .04em;
  color: var(--white);
}

.page-disclaimer .dc-filings__note {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: rgba(255, 249, 240, .74);
}

/* 复制按钮 */
.page-disclaimer .copy-btn {
  font-family: var(--font-body);
  font-size: 12px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(24, 217, 194, .55);
  background: transparent;
  color: var(--cyan);
  cursor: pointer;
  transition: background .2s var(--ease), color .2s var(--ease);
}

.page-disclaimer .copy-btn:hover,
.page-disclaimer .copy-btn:focus-visible {
  background: var(--cyan);
  color: var(--deep);
  outline: none;
}

/* 正文与目录 */
.page-disclaimer .dc-body {
  padding: 38px 0 62px;
}

.page-disclaimer .dc-layout {
  display: grid;
  gap: 26px;
}

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

.page-disclaimer .dc-toc .eyebrow {
  margin: 0 0 10px;
}

.page-disclaimer .dc-toc__list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-disclaimer .dc-toc__list li {
  flex: 0 0 auto;
}

.page-disclaimer .dc-toc__link {
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  padding: 8px 14px;
  border: 1px solid var(--dc-line);
  border-radius: var(--radius-pill);
  background: var(--white);
  color: var(--deep);
  text-decoration: none;
  font-size: 13px;
  transition: border-color .2s var(--ease), color .2s var(--ease);
}

.page-disclaimer .dc-toc__link:hover,
.page-disclaimer .dc-toc__link:focus-visible {
  border-color: var(--orange);
  color: var(--orange);
}

.page-disclaimer .dc-toc__n {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--orange);
}

/* 条款 */
.page-disclaimer .dc-clause {
  padding-top: 26px;
  margin-top: 34px;
  border-top: 1px solid var(--dc-line);
}

.page-disclaimer .dc-clause:first-child {
  border-top: 0;
  margin-top: 0;
  padding-top: 0;
}

.page-disclaimer .dc-clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.page-disclaimer .dc-clause__num {
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: clamp(26px, 7vw, 40px);
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--orange);
}

.page-disclaimer .dc-clause h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(21px, 4.6vw, 32px);
  line-height: 1.18;
  letter-spacing: -.01em;
  color: var(--deep);
  margin: 0;
}

.page-disclaimer .dc-clause p {
  margin: 0 0 14px;
  max-width: 38em;
  font-size: 16px;
  line-height: 1.8;
}

.page-disclaimer .dc-sub {
  margin: 22px 0 8px;
  padding-left: 12px;
  border-left: 3px solid var(--gold);
  font-size: 17px;
  font-weight: 700;
  color: var(--deep);
}

.page-disclaimer .dc-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 38em;
}

.page-disclaimer .dc-list li {
  position: relative;
  padding-left: 18px;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--ink);
}

.page-disclaimer .dc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 7px;
  height: 7px;
  background: var(--cyan);
  border-radius: 1px;
}

.page-disclaimer .dc-quote {
  margin: 18px 0 4px;
  padding: 14px 18px;
  background: var(--soft-blue);
  border-left: 3px solid var(--cyan);
  font-size: 15px;
  line-height: 1.75;
  color: var(--deep);
  max-width: 38em;
}

.page-disclaimer .dc-inline-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

/* 备案卡片 */
.page-disclaimer .dc-register {
  background: var(--white);
  border: 1px solid var(--dc-line);
  border-radius: 8px;
  padding: 20px 20px 22px;
  box-shadow: var(--shadow-soft);
  max-width: 38em;
}

.page-disclaimer .dc-register__label {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--mist);
}

.page-disclaimer .dc-register__num {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 20px;
  letter-spacing: .02em;
  color: var(--deep);
}

.page-disclaimer .dc-register .copy-btn {
  border-color: rgba(11, 42, 74, .28);
  color: var(--deep);
}

.page-disclaimer .dc-register .copy-btn:hover,
.page-disclaimer .dc-register .copy-btn:focus-visible {
  background: var(--deep);
  color: var(--white);
  border-color: var(--deep);
}

.page-disclaimer .dc-register p:last-child {
  margin: 16px 0 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--ink);
  max-width: none;
}

/* 收束色带 */
.page-disclaimer .dc-sign {
  background: var(--deep);
  color: var(--white);
  padding: 36px 0;
}

.page-disclaimer .dc-sign__inner {
  display: grid;
  gap: 18px;
}

.page-disclaimer .dc-sign__title {
  margin: 0;
  max-width: 22em;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(22px, 4.8vw, 32px);
  line-height: 1.26;
  letter-spacing: -.01em;
  color: var(--white);
}

.page-disclaimer .dc-sign__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 900px) {
  .page-disclaimer .breadcrumbs {
    padding-top: 28px;
  }

  .page-disclaimer .dc-hero {
    padding: 34px 0 66px;
  }

  .page-disclaimer .dc-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    gap: 58px;
  }

  .page-disclaimer .dc-hero__lead {
    font-size: 17px;
  }

  .page-disclaimer .dc-body {
    padding: 56px 0 88px;
  }

  .page-disclaimer .dc-layout {
    grid-template-columns: minmax(0, 1fr) 288px;
    gap: 56px;
    align-items: start;
  }

  .page-disclaimer .dc-toc {
    order: 0;
    position: sticky;
    top: calc(var(--header-h) + 24px);
    padding-top: 4px;
  }

  .page-disclaimer .dc-toc__list {
    flex-direction: column;
    overflow: visible;
    gap: 2px;
    padding-bottom: 0;
  }

  .page-disclaimer .dc-toc__link {
    white-space: normal;
    background: transparent;
    border: 0;
    border-left: 2px solid var(--dc-line);
    border-radius: 0;
    padding: 9px 12px;
    font-size: 13.5px;
  }

  .page-disclaimer .dc-toc__link:hover,
  .page-disclaimer .dc-toc__link:focus-visible {
    border-left-color: var(--orange);
    background: rgba(255, 106, 42, .07);
  }

  .page-disclaimer .dc-clause {
    padding-top: 34px;
    margin-top: 46px;
  }

  .page-disclaimer .dc-sign {
    padding: 52px 0;
  }

  .page-disclaimer .dc-sign__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 36px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .copy-btn,
  .page-disclaimer .dc-toc__link {
    transition: none;
  }
}