.page-disclaimer {
  padding-bottom: clamp(64px, 8vw, 104px);
  overflow-x: hidden;
}

.page-disclaimer .breadcrumb {
  padding-top: 20px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dc-hero {
  padding-top: clamp(24px, 3.6vw, 44px);
  padding-bottom: clamp(32px, 4.6vw, 60px);
}

.page-disclaimer .dc-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 44px);
  align-items: center;
}

.page-disclaimer .dc-hero-fig {
  position: relative;
  margin: 0;
  min-width: 0;
  background: linear-gradient(152deg, var(--ink-700) 0%, var(--ink-900) 78%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 30px), calc(100% - 30px) 100%, 0 100%);
}

.page-disclaimer .dc-hero-fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  opacity: .92;
}

.page-disclaimer .dc-hero-fig::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 92px;
  height: 2px;
  background: var(--cyan);
}

.page-disclaimer .dc-hero-copy {
  min-width: 0;
  order: -1;
}

.page-disclaimer .dc-hero-title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(28px, 5vw, 52px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-disclaimer .dc-hero-lede {
  margin: 18px 0 0;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.78;
  color: var(--text);
  opacity: .84;
}

/* ---------- 条目索引条 ---------- */
.page-disclaimer .dc-index {
  position: sticky;
  top: var(--header-h);
  z-index: 15;
  background: rgba(11, 18, 48, .92);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dc-index-inner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 8px;
  padding-bottom: 8px;
}

.page-disclaimer .dc-index-label {
  flex: none;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--muted);
}

.page-disclaimer .dc-index-list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 4px 2px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .dc-index-list::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .dc-index-link {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 6px 14px;
  white-space: nowrap;
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  transition: color .16s var(--ease), border-color .16s var(--ease), background-color .16s var(--ease);
}

.page-disclaimer .dc-index-link:hover,
.page-disclaimer .dc-index-link:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
}

.page-disclaimer .dc-index-link:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

.page-disclaimer .dc-index-link[aria-current="true"],
.page-disclaimer .dc-index-link.is-active {
  color: var(--ink-900);
  background: var(--cyan);
  border-color: var(--cyan);
}

/* ---------- 声明条目 ---------- */
.page-disclaimer .dc-entries {
  padding-top: clamp(6px, 1.6vw, 20px);
}

.page-disclaimer .dc-entry {
  position: relative;
  scroll-margin-top: calc(var(--header-h) + 82px);
  padding: clamp(30px, 4.6vw, 52px) 0;
  border-top: 1px solid var(--line);
  transition: border-top-color .2s var(--ease);
}

.page-disclaimer .dc-entry:hover {
  border-top-color: var(--cyan-soft);
}

.page-disclaimer .dc-entry-head {
  margin-bottom: 16px;
}

.page-disclaimer .dc-entry-num {
  display: block;
  margin-bottom: 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .2em;
  font-variant-numeric: tabular-nums;
  color: var(--cyan);
}

.page-disclaimer .dc-entry-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(20px, 2.4vw, 28px);
  line-height: 1.28;
  letter-spacing: -0.005em;
  color: var(--text);
}

.page-disclaimer .dc-entry-body {
  min-width: 0;
}

.page-disclaimer .dc-entry-body p {
  margin: 0;
  max-width: 68ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--text);
  opacity: .88;
}

.page-disclaimer .dc-entry-body p + p {
  margin-top: 14px;
}

.page-disclaimer .dc-mark {
  color: var(--text);
  text-decoration: underline;
  text-decoration-color: var(--amber);
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.page-disclaimer .stat-value {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  color: var(--cyan);
}

/* ---------- 中部渐变带 ---------- */
.page-disclaimer .dc-band {
  position: relative;
  margin: clamp(38px, 5.6vw, 72px) 0;
  padding: clamp(30px, 4.4vw, 54px) 0;
  background: linear-gradient(100deg, rgba(69, 240, 224, .13) 0%, rgba(30, 42, 94, .55) 52%, rgba(255, 138, 61, .15) 100%);
}

.page-disclaimer .dc-band::before,
.page-disclaimer .dc-band::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  opacity: .55;
}

.page-disclaimer .dc-band::before {
  top: 0;
  background: linear-gradient(90deg, transparent 0%, var(--cyan) 32%, var(--orange) 76%, transparent 100%);
}

.page-disclaimer .dc-band::after {
  bottom: 0;
  background: linear-gradient(90deg, transparent 0%, var(--orange) 24%, var(--cyan) 68%, transparent 100%);
}

.page-disclaimer .dc-band-line {
  margin: 0;
  max-width: 26em;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(18px, 2.5vw, 26px);
  line-height: 1.55;
  letter-spacing: -0.005em;
  color: var(--text);
}

/* ---------- 结尾 ---------- */
.page-disclaimer .dc-outro {
  padding-top: clamp(34px, 4.6vw, 56px);
}

.page-disclaimer .dc-outro-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  padding-top: clamp(26px, 3.4vw, 40px);
  border-top: 1px solid var(--line);
}

.page-disclaimer .dc-outro-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(20px, 2.6vw, 30px);
  line-height: 1.3;
  letter-spacing: -0.005em;
  color: var(--text);
}

.page-disclaimer .dc-outro-text {
  margin: 12px 0 0;
  max-width: 46em;
  font-size: 16px;
  line-height: 1.75;
  color: var(--muted);
}

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

.page-disclaimer .dc-related {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dc-related a {
  font-size: 14px;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .16s var(--ease), border-color .16s var(--ease);
}

.page-disclaimer .dc-related a:hover,
.page-disclaimer .dc-related a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 响应式 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .dc-hero-inner {
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
    gap: clamp(36px, 5vw, 72px);
  }

  .page-disclaimer .dc-hero-copy {
    order: 0;
  }

  .page-disclaimer .dc-entry {
    display: grid;
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
    column-gap: clamp(28px, 4vw, 64px);
    align-items: start;
  }

  .page-disclaimer .dc-entry-head {
    margin-bottom: 0;
  }

  .page-disclaimer .dc-outro-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: start;
    column-gap: clamp(32px, 5vw, 72px);
  }

  .page-disclaimer .dc-outro-copy {
    grid-column: 1;
  }

  .page-disclaimer .dc-outro-actions {
    grid-column: 2;
    grid-row: 1;
    justify-content: flex-end;
  }

  .page-disclaimer .dc-related {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .dc-entry-title {
    max-width: 13em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dc-entry,
  .page-disclaimer .dc-index-link,
  .page-disclaimer .dc-related a {
    transition: none;
  }
}