.page-disclaimer {
  --dc-rule: rgba(200, 162, 74, .26);
  --dc-hair: rgba(28, 31, 36, .12);
  --dc-ink: var(--charcoal);
  background: var(--paper);
  color: var(--charcoal);
  font-family: var(--font-body);
}

/* ---------- 首屏条款版本条 ---------- */
.page-disclaimer .dc-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 132px 0 44px;
  color: var(--paper);
  background:
    radial-gradient(120% 80% at 88% 0%, rgba(200, 162, 74, .20), transparent 62%),
    linear-gradient(165deg, #0b1220 0%, var(--charcoal) 54%, #10151b 100%);
}

.page-disclaimer .dc-hero__img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .26;
  filter: grayscale(.25) contrast(1.05);
}

.page-disclaimer .dc-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(245, 241, 232, .05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 241, 232, .05) 1px, transparent 1px);
  background-size: 48px 48px;
}

.page-disclaimer .dc-hero__inner {
  position: relative;
  z-index: 1;
}

.page-disclaimer .dc-verbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  padding: 10px 12px;
  border: 1px solid rgba(200, 162, 74, .34);
  background: rgba(169, 192, 218, .12);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: rgba(245, 241, 232, .82);
}

.page-disclaimer .dc-verbar__key {
  color: rgba(245, 241, 232, .58);
}

.page-disclaimer .dc-verbar__val {
  font-size: 13px;
  font-weight: 600;
  color: var(--gold-light);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .dc-verbar__sep {
  width: 1px;
  height: 12px;
  background: rgba(200, 162, 74, .45);
}

.page-disclaimer .dc-verbar__note {
  letter-spacing: .04em;
  color: rgba(245, 241, 232, .68);
}

.page-disclaimer .dc-verbar .tag {
  margin-left: auto;
}

.page-disclaimer .dc-crumb {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
  font-size: 12px;
  letter-spacing: .04em;
}

.page-disclaimer .dc-crumb li {
  color: rgba(245, 241, 232, .55);
}

.page-disclaimer .dc-crumb li a {
  color: rgba(245, 241, 232, .78);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 162, 74, .45);
  padding-bottom: 1px;
}

.page-disclaimer .dc-crumb li a:hover {
  color: var(--gold-light);
  border-bottom-color: var(--gold-light);
}

.page-disclaimer .dc-crumb li + li::before {
  content: "/";
  margin: 0 8px;
  color: rgba(200, 162, 74, .6);
}

.page-disclaimer h1 {
  margin: 26px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.4rem, 9vw, 4.8rem);
  line-height: 1.06;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-disclaimer .dc-hero__lede {
  margin: 18px 0 0;
  max-width: 620px;
  font-size: clamp(.95rem, 2.6vw, 1.05rem);
  line-height: 1.85;
  color: rgba(245, 241, 232, .82);
}

.page-disclaimer .dc-hero__meta {
  margin-top: 28px;
  padding-top: 16px;
  border-top: 1px solid rgba(200, 162, 74, .32);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: rgba(245, 241, 232, .68);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .dc-hero__meta .dc-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--gold);
}

/* ---------- 主体与目录 ---------- */
.page-disclaimer .dc-body {
  padding: 32px 0 64px;
}

.page-disclaimer .dc-layout {
  display: grid;
  grid-template-columns: 1fr;
  align-items: start;
}

.page-disclaimer .dc-toc {
  border-top: 1px solid var(--dc-hair);
  padding: 14px 0 18px;
}

.page-disclaimer .dc-toc__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--mist);
}

.page-disclaimer .dc-toc__list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-disclaimer .dc-toc__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid rgba(28, 31, 36, .16);
  background: transparent;
  color: var(--charcoal);
  font-size: 13px;
  line-height: 1.4;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color .2s var(--ease), color .2s var(--ease), background .2s var(--ease);
}

.page-disclaimer .dc-toc__list a .mono {
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--gold);
}

.page-disclaimer .dc-toc__list a:hover,
.page-disclaimer .dc-toc__list a[data-active] {
  border-color: var(--gold);
  background: rgba(200, 162, 74, .1);
}

.page-disclaimer .dc-toc__list a:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

/* ---------- 条文 ---------- */
.page-disclaimer .dc-art {
  padding: 26px 0 30px;
  border-top: 1px solid var(--dc-rule);
  scroll-margin-top: 96px;
}

.page-disclaimer .dc-doc > .dc-art:first-child {
  border-top: 0;
  padding-top: 4px;
}

.page-disclaimer .dc-art__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 10px 12px;
  align-items: baseline;
}

.page-disclaimer .dc-art__num {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .dc-art h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.15rem, 4.2vw, 1.5rem);
  line-height: 1.4;
  color: var(--charcoal);
}

.page-disclaimer .dc-copy {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .12em;
  color: var(--mist);
  background: transparent;
  border: 1px solid rgba(28, 31, 36, .16);
  padding: 6px 9px;
  cursor: pointer;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .dc-copy:hover {
  color: var(--charcoal);
  border-color: var(--gold);
}

.page-disclaimer .dc-copy:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.page-disclaimer .dc-copy.is-copied {
  color: var(--green);
  border-color: var(--green);
}

.page-disclaimer .dc-art__grid {
  margin-top: 14px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-disclaimer .dc-art__main p {
  margin: 0 0 12px;
  max-width: 68ch;
  font-size: clamp(.95rem, 2.4vw, 1rem);
  line-height: 1.9;
  color: var(--dc-ink);
}

.page-disclaimer .dc-art__main ul {
  margin: 0 0 12px;
  padding-left: 18px;
}

.page-disclaimer .dc-art__main li {
  margin-bottom: 6px;
  max-width: 66ch;
  font-size: clamp(.9rem, 2.3vw, .95rem);
  line-height: 1.85;
  color: var(--dc-ink);
}

.page-disclaimer .dc-art__main li::marker {
  color: var(--gold);
}

.page-disclaimer .dc-key {
  display: inline-block;
  padding: 1px 7px;
  margin: 0 1px;
  border: 1px solid rgba(200, 162, 74, .38);
  background: rgba(200, 162, 74, .14);
  font-weight: 600;
  color: var(--royal);
}

.page-disclaimer .dc-note {
  margin: 0;
  padding: 2px 0 2px 12px;
  border-left: 2px solid rgba(200, 162, 74, .55);
  font-size: 12px;
  line-height: 1.75;
  color: var(--mist);
}

.page-disclaimer .dc-note a {
  color: var(--royal);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(200, 162, 74, .6);
}

.page-disclaimer .dc-note a:hover {
  color: var(--charcoal);
}

/* ---------- 折叠自查要点 ---------- */
.page-disclaimer .dc-reveal {
  margin: 4px 0 12px;
}

.page-disclaimer .dc-reveal__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid rgba(10, 31, 68, .26);
  background: transparent;
  color: var(--royal);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  cursor: pointer;
  transition: border-color .2s var(--ease), background .2s var(--ease);
}

.page-disclaimer .dc-reveal__btn:hover {
  border-color: var(--gold);
  background: rgba(200, 162, 74, .1);
}

.page-disclaimer .dc-reveal__btn:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.page-disclaimer .dc-reveal__panel {
  margin-top: 10px;
  padding: 14px 16px;
  background: rgba(169, 192, 218, .14);
  border-left: 2px solid var(--gold);
}

.page-disclaimer .dc-reveal__panel ul {
  margin: 0;
  padding-left: 18px;
}

.page-disclaimer .dc-reveal__panel li {
  margin-bottom: 6px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--dc-ink);
}

.page-disclaimer .dc-reveal__panel li:last-child {
  margin-bottom: 0;
}

.page-disclaimer .dc-reveal__panel li::marker {
  color: var(--gold);
}

.page-disclaimer .dc-reveal__panel strong {
  font-weight: 600;
  color: var(--royal);
}

/* ---------- 下一步 ---------- */
.page-disclaimer .dc-next {
  margin-top: 30px;
  padding: 22px 20px;
  display: grid;
  gap: 16px;
  background: var(--charcoal);
  color: var(--paper);
}

.page-disclaimer .dc-next p {
  margin: 0;
  max-width: 58ch;
  font-size: .92rem;
  line-height: 1.85;
  color: rgba(245, 241, 232, .82);
}

.page-disclaimer .dc-next__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .dc-next__links a {
  display: inline-flex;
  align-items: center;
  padding: 10px 16px;
  border: 1px solid rgba(200, 162, 74, .55);
  color: var(--gold-light);
  font-size: 13px;
  letter-spacing: .04em;
  text-decoration: none;
  transition: background .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .dc-next__links a:hover {
  background: rgba(200, 162, 74, .16);
  border-color: var(--gold-light);
}

.page-disclaimer .dc-next__links a.is-primary {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--midnight);
  font-weight: 600;
}

.page-disclaimer .dc-next__links a.is-primary:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
}

.page-disclaimer .dc-next__links a:focus-visible {
  outline: 2px solid var(--gold-light);
  outline-offset: 2px;
}

/* ---------- 返回顶部 ---------- */
.page-disclaimer .dc-top {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 40;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(200, 162, 74, .6);
  background: rgba(6, 18, 41, .9);
  color: var(--gold-light);
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.page-disclaimer .dc-top:hover {
  background: var(--royal);
}

.page-disclaimer .dc-top:focus-visible {
  outline: 2px solid var(--gold-light);
  outline-offset: 3px;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .dc-next {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 24px 28px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dc-hero {
    padding: 188px 0 72px;
  }

  .page-disclaimer .dc-body {
    padding: 52px 0 88px;
  }

  .page-disclaimer .dc-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 64px;
  }

  .page-disclaimer .dc-toc {
    position: sticky;
    top: 104px;
    border-top: 2px solid var(--charcoal);
    padding: 16px 0 0;
  }

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

  .page-disclaimer .dc-toc__list li + li {
    border-top: 1px solid var(--dc-hair);
  }

  .page-disclaimer .dc-toc__list a {
    display: flex;
    width: 100%;
    padding: 10px 8px 10px 12px;
    border: 0;
    border-left: 2px solid transparent;
    white-space: normal;
    font-size: 13px;
    line-height: 1.5;
  }

  .page-disclaimer .dc-toc__list a:hover {
    background: rgba(200, 162, 74, .07);
    border-left-color: rgba(200, 162, 74, .45);
  }

  .page-disclaimer .dc-toc__list a[data-active] {
    border-left-color: var(--gold);
    background: rgba(200, 162, 74, .1);
    color: var(--royal);
  }

  .page-disclaimer .dc-art {
    padding: 34px 0 38px;
  }

  .page-disclaimer .dc-art__grid {
    grid-template-columns: minmax(0, 1fr) 210px;
    gap: 44px;
    margin-top: 16px;
  }

  .page-disclaimer .dc-top {
    right: 24px;
    bottom: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dc-toc__list a,
  .page-disclaimer .dc-copy,
  .page-disclaimer .dc-reveal__btn,
  .page-disclaimer .dc-next__links a {
    transition: none;
  }
}