.page-disclaimer {
  background: var(--deep-sea);
  color: var(--white);
  padding-bottom: clamp(56px, 9vw, 120px);
}

.page-disclaimer .dc-crumb-sep {
  color: var(--line);
  margin: 0 8px;
}

.page-disclaimer .breadcrumb {
  padding-top: clamp(18px, 4vw, 34px);
  font-size: 13px;
  color: var(--gray);
}

.page-disclaimer .breadcrumb a {
  color: var(--gray);
  text-decoration: none;
  transition: color .2s var(--ease);
}

.page-disclaimer .breadcrumb a:hover {
  color: var(--cyan-soft);
}

/* ---------- 首屏 ---------- */

.page-disclaimer .dc-hero {
  padding-top: clamp(26px, 4.5vw, 54px);
}

.page-disclaimer .dc-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 48px);
  align-items: start;
}

.page-disclaimer .dc-eyebrow {
  margin: 0;
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--amber);
}

.page-disclaimer .dc-hero-title {
  margin: 10px 0 0;
  padding-bottom: 24px;
  position: relative;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(44px, 8.4vw, 96px);
  line-height: .98;
  letter-spacing: -.02em;
  color: var(--white);
}

.page-disclaimer .dc-hero-title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan) 0%, var(--cyan) 16%, rgba(0, 229, 255, .16) 72%, rgba(0, 229, 255, 0) 100%);
}

.page-disclaimer .dc-hero-lede {
  margin: 24px 0 0;
  max-width: 54ch;
  font-size: clamp(16px, 1.7vw, 18px);
  line-height: 1.8;
  color: var(--gray);
}

.page-disclaimer .dc-hero-meta {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  font-size: 14px;
  color: var(--gray);
}

.page-disclaimer .dc-hero-meta li {
  display: flex;
  align-items: baseline;
  gap: 7px;
}

.page-disclaimer .dc-hero-meta .mono {
  color: var(--cyan);
  font-size: 13px;
  letter-spacing: .03em;
}

.page-disclaimer .dc-hero-meta a {
  color: var(--cyan-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-disclaimer .dc-hero-meta a:hover {
  color: var(--cyan);
}

.page-disclaimer .dc-hero-figure {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line-cyan);
  background: linear-gradient(160deg, rgba(0, 229, 255, .10), rgba(6, 23, 38, .92));
  box-shadow: var(--shadow-float);
}

.page-disclaimer .dc-hero-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-disclaimer .dc-hero-figure figcaption {
  padding: 12px 20px;
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gray);
  border-top: 1px solid var(--line-soft);
}

/* ---------- 条款区 ---------- */

.page-disclaimer .dc-clauses {
  margin-top: clamp(48px, 8vw, 100px);
}

.page-disclaimer .dc-clauses-head {
  margin-bottom: clamp(18px, 3vw, 28px);
}

.page-disclaimer .dc-clauses-title {
  margin: 12px 0 0;
  font-size: clamp(24px, 3.4vw, 34px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--white);
}

.page-disclaimer .dc-clauses-note {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--gray);
}

.page-disclaimer .dc-list {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
}

.page-disclaimer .dc-item {
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .dc-item:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .dc-item summary {
  display: grid;
  grid-template-columns: 2.2rem minmax(0, 1fr) 1rem;
  gap: .7rem;
  align-items: start;
  padding: 18px 0;
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .dc-item summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .dc-item summary::marker {
  content: "";
}

.page-disclaimer .dc-item summary:focus-visible {
  outline: 1px solid var(--cyan);
  outline-offset: 4px;
  border-radius: 6px;
}

.page-disclaimer .dc-num {
  font-size: 13px;
  letter-spacing: .05em;
  color: var(--cyan);
  padding-top: .3em;
}

.page-disclaimer .dc-item-title {
  font-size: clamp(16px, 1.9vw, 19px);
  font-weight: 600;
  line-height: 1.55;
  color: var(--white);
  transition: color .2s var(--ease);
}

.page-disclaimer .dc-item summary:hover .dc-item-title,
.page-disclaimer .dc-item summary:focus-visible .dc-item-title {
  color: var(--cyan-soft);
}

.page-disclaimer .dc-chevron {
  justify-self: end;
  width: 9px;
  height: 9px;
  margin-top: .55em;
  border-right: 1.5px solid var(--cyan);
  border-bottom: 1.5px solid var(--cyan);
  transform: rotate(45deg);
  transition: transform .24s var(--ease);
}

.page-disclaimer .dc-item details[open] .dc-chevron {
  transform: rotate(-135deg);
  margin-top: .85em;
}

.page-disclaimer .dc-body {
  padding: 0 0 22px 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--gray);
}

.page-disclaimer .dc-body p {
  margin: 0 0 12px;
}

.page-disclaimer .dc-body p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .dc-body a {
  color: var(--cyan-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-disclaimer .dc-body a:hover {
  color: var(--cyan);
}

/* ---------- 收尾导航 ---------- */

.page-disclaimer .dc-outro {
  margin-top: clamp(56px, 9vw, 108px);
}

.page-disclaimer .dc-outro-inner {
  padding: clamp(24px, 4.2vw, 46px);
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: linear-gradient(150deg, rgba(18, 58, 92, .88), rgba(6, 23, 38, .94));
}

.page-disclaimer .dc-outro-title {
  margin: 0;
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--white);
}

.page-disclaimer .dc-outro-lede {
  margin: 12px 0 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--gray);
}

.page-disclaimer .dc-outro-links {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-disclaimer .dc-outro-links a {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 16px 48px 16px 18px;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  text-decoration: none;
  transition: border-color .2s var(--ease), background .2s var(--ease), transform .2s var(--ease);
}

.page-disclaimer .dc-outro-links a::after {
  content: "→";
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 18px;
  color: var(--cyan);
  transition: transform .24s var(--ease);
}

.page-disclaimer .dc-outro-links a:hover,
.page-disclaimer .dc-outro-links a:focus-visible {
  border-color: var(--cyan);
  background: rgba(0, 229, 255, .06);
  transform: translateY(-2px);
}

.page-disclaimer .dc-outro-links a:hover::after,
.page-disclaimer .dc-outro-links a:focus-visible::after {
  transform: translate(3px, -50%);
}

.page-disclaimer .dc-link-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--white);
}

.page-disclaimer .dc-link-sub {
  font-size: 13px;
  line-height: 1.6;
  color: var(--gray);
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-disclaimer .dc-body {
    padding-left: calc(2.2rem + .7rem);
  }

  .page-disclaimer .dc-outro-links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dc-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(36px, 5vw, 72px);
  }

  .page-disclaimer .dc-item summary {
    padding: 22px 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dc-outro-links a,
  .page-disclaimer .dc-chevron,
  .page-disclaimer .dc-item-title {
    transition: none;
  }

  .page-disclaimer .dc-outro-links a:hover,
  .page-disclaimer .dc-outro-links a:focus-visible {
    transform: none;
  }
}