.page-disclaimer {
  --dc-paper: var(--ly-paper);
  --dc-ink: var(--ly-ink);
  --dc-hair: rgba(13, 22, 32, 0.12);
  --dc-hair-strong: rgba(13, 22, 32, 0.28);
  --dc-muted: rgba(13, 22, 32, 0.62);
  --dc-measure: 68ch;
  --dc-rule-dark: rgba(233, 241, 246, 0.16);
  background: var(--dc-paper);
  color: var(--dc-ink);
  font-family: var(--ly-font-body);
}

.page-disclaimer a {
  color: #1E6E7A;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}
.page-disclaimer a:hover {
  color: #155A63;
  text-decoration-thickness: 2px;
}
.page-disclaimer a:focus-visible,
.page-disclaimer :focus-visible {
  outline: 2px solid var(--ly-cyan);
  outline-offset: 2px;
}

/* ---------- 首屏：灯柱剪影 + 对角收口 ---------- */
.page-disclaimer .dc-hero {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: flex-end;
  min-height: clamp(320px, 48vh, 480px);
  padding: clamp(96px, 14vw, 150px) 0 clamp(78px, 11vw, 118px);
  background: var(--ly-navy);
  color: var(--ly-mist);
  overflow: hidden;
}
.page-disclaimer .dc-hero__img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  filter: brightness(0.45) saturate(0.85);
}
.page-disclaimer .dc-hero__wash {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(6, 26, 44, 0.52) 0%, rgba(6, 26, 44, 0.84) 58%, rgba(4, 18, 32, 0.97) 100%),
    linear-gradient(104deg, rgba(12, 58, 60, 0.82) 0%, rgba(12, 58, 60, 0.22) 48%, rgba(25, 26, 74, 0.72) 100%);
}
.page-disclaimer .dc-hero::after {
  content: "";
  position: absolute;
  left: -6%;
  right: -6%;
  bottom: -2px;
  height: clamp(44px, 7vw, 92px);
  background: var(--dc-paper);
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
}
.page-disclaimer .dc-hero__inner {
  position: relative;
  z-index: 1;
}
.page-disclaimer .dc-hero .ly-breadcrumb {
  font-family: var(--ly-font-label);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: rgba(233, 241, 246, 0.68);
}
.page-disclaimer .dc-hero .ly-breadcrumb a {
  color: rgba(233, 241, 246, 0.82);
  text-decoration: none;
}
.page-disclaimer .dc-hero .ly-breadcrumb a:hover {
  color: var(--ly-cyan);
  text-decoration: underline;
}
.page-disclaimer .dc-hero h1 {
  margin: 16px 0 0;
  max-width: 22ch;
  font-family: var(--ly-font-display);
  font-weight: 700;
  font-size: clamp(30px, 5.2vw, 56px);
  line-height: 1.22;
  letter-spacing: 0.01em;
  color: var(--ly-mist);
}
.page-disclaimer .dc-hero__lede {
  max-width: 62ch;
  margin: 20px 0 0;
  font-size: clamp(15px, 1.05vw, 17px);
  line-height: 1.78;
  color: rgba(233, 241, 246, 0.82);
}
.page-disclaimer .dc-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 30px;
  margin: 28px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--dc-rule-dark);
  list-style: none;
}
.page-disclaimer .dc-hero__meta li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--ly-font-mono);
  font-size: 13px;
}
.page-disclaimer .dc-hero__meta-k {
  font-family: var(--ly-font-label);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(126, 147, 166, 0.95);
}
.page-disclaimer .dc-val {
  font-family: var(--ly-font-mono);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.page-disclaimer .dc-hero__meta .dc-val {
  color: var(--ly-cyan);
}

/* ---------- 章节锚点条 ---------- */
.page-disclaimer .dc-toc {
  position: sticky;
  top: 0;
  z-index: 6;
  background: rgba(243, 246, 248, 0.96);
  border-bottom: 1px solid var(--dc-hair);
  backdrop-filter: blur(8px);
}
.page-disclaimer .dc-toc__inner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 10px;
  padding-bottom: 10px;
}
.page-disclaimer .dc-toc__label {
  flex: 0 0 auto;
  font-family: var(--ly-font-label);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #1E6E7A;
}
.page-disclaimer .dc-toc__list {
  display: flex;
  gap: 6px;
  margin: 0;
  padding: 2px 2px 4px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}
.page-disclaimer .dc-toc__list li {
  flex: 0 0 auto;
  scroll-snap-align: start;
}
.page-disclaimer .dc-toc__link {
  display: inline-block;
  padding: 7px 13px;
  border: 1px solid var(--dc-hair);
  font-size: 13px;
  line-height: 1.4;
  color: var(--dc-ink);
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 0.18s ease, background-color 0.18s ease;
}
.page-disclaimer .dc-toc__link:hover {
  border-color: var(--dc-hair-strong);
  background: rgba(13, 22, 32, 0.05);
  text-decoration: none;
}

/* ---------- 正文条款 ---------- */
.page-disclaimer .dc-body {
  padding: clamp(44px, 7vw, 92px) 0 clamp(56px, 8vw, 104px);
}
.page-disclaimer .dc-body__grid {
  display: grid;
  gap: clamp(36px, 5vw, 56px);
}
.page-disclaimer .dc-clause {
  display: grid;
  gap: 8px;
  padding-top: 26px;
  border-top: 1px solid var(--dc-hair);
}
.page-disclaimer .dc-clause__no {
  margin: 0;
  font-family: var(--ly-font-mono);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: #1E6E7A;
}
.page-disclaimer .dc-clause__body {
  min-width: 0;
}
.page-disclaimer .dc-clause__title {
  margin: 0 0 12px;
  font-family: var(--ly-font-display);
  font-weight: 600;
  font-size: clamp(21px, 2.6vw, 29px);
  line-height: 1.38;
  color: var(--dc-ink);
}
.page-disclaimer .dc-clause__body p {
  margin: 0 0 15px;
  font-size: 16px;
  line-height: 1.78;
  color: rgba(13, 22, 32, 0.86);
}
.page-disclaimer .dc-clause__body p:last-child {
  margin-bottom: 0;
}
.page-disclaimer .dc-clause__body .dc-val {
  color: var(--dc-ink);
}

.page-disclaimer .dc-note {
  margin: 4px 0 18px;
  padding: 16px 18px;
  border-left: 2px solid rgba(82, 26, 48, 0.62);
  background: rgba(82, 26, 48, 0.05);
}
.page-disclaimer .dc-note p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.76;
  color: rgba(13, 22, 32, 0.88);
}
.page-disclaimer .dc-note p strong {
  color: #521A30;
}

.page-disclaimer .dc-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 20px 0 20px;
  border: 1px solid var(--dc-hair);
  background: var(--dc-hair);
}
.page-disclaimer .dc-facts > div {
  background: var(--dc-paper);
  padding: 14px 16px;
}
.page-disclaimer .dc-facts dt {
  font-family: var(--ly-font-label);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dc-muted);
}
.page-disclaimer .dc-facts dd {
  margin: 8px 0 0;
  font-family: var(--ly-font-mono);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  font-size: 24px;
  line-height: 1;
  color: var(--dc-ink);
}
.page-disclaimer .dc-facts > div:first-child dd {
  color: var(--ly-coral);
}

.page-disclaimer .dc-list {
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
}
.page-disclaimer .dc-list li {
  position: relative;
  padding-left: 1.7em;
  margin-bottom: 11px;
  font-size: 16px;
  line-height: 1.78;
  color: rgba(13, 22, 32, 0.86);
}
.page-disclaimer .dc-list li:last-child {
  margin-bottom: 0;
}
.page-disclaimer .dc-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  top: 0;
  color: #1E6E7A;
}

/* ---------- 收束条 ---------- */
.page-disclaimer .dc-footnote {
  background: var(--ly-navy-deep);
  border-top: 1px solid var(--ly-line);
  color: var(--ly-mist);
}
.page-disclaimer .dc-footnote__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 24px;
  padding-top: 22px;
  padding-bottom: 22px;
}
.page-disclaimer .dc-footnote__stamp {
  margin: 0;
  font-family: var(--ly-font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: rgba(233, 241, 246, 0.72);
}
.page-disclaimer .dc-footnote__stamp .dc-val {
  color: var(--ly-cyan);
}
.page-disclaimer .dc-footnote__hint {
  position: relative;
  margin-left: auto;
  font-family: var(--ly-font-label);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(233, 241, 246, 0.82);
  border-bottom: 1px dashed rgba(233, 241, 246, 0.38);
  cursor: help;
}
.page-disclaimer .dc-footnote__tip {
  position: absolute;
  right: 0;
  bottom: calc(100% + 12px);
  width: min(340px, 74vw);
  padding: 13px 15px;
  border: 1px solid var(--ly-line-strong);
  background: var(--ly-navy);
  color: rgba(233, 241, 246, 0.88);
  font-family: var(--ly-font-body);
  font-size: 13px;
  line-height: 1.72;
  letter-spacing: 0;
  box-shadow: var(--ly-shadow-rest);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.16s ease, visibility 0.16s ease;
}
.page-disclaimer .dc-footnote__hint:hover .dc-footnote__tip,
.page-disclaimer .dc-footnote__hint:focus .dc-footnote__tip {
  opacity: 1;
  visibility: visible;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-disclaimer .dc-facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-disclaimer .dc-clause__body p,
  .page-disclaimer .dc-note,
  .page-disclaimer .dc-list {
    max-width: var(--dc-measure);
  }
}

@media (min-width: 960px) {
  .page-disclaimer .dc-clause {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 0 32px;
    padding-top: 34px;
  }
  .page-disclaimer .dc-clause__no {
    padding-top: 6px;
  }
  .page-disclaimer .dc-clause__body {
    max-width: var(--dc-measure);
  }
  .page-disclaimer .dc-body__grid {
    gap: clamp(46px, 5vw, 68px);
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .dc-hero__inner {
    padding-right: 8%;
  }
}

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