.page-disclaimer {
  background-color: var(--c-ink);
  color: var(--c-paper);
  font-family: var(--f-body);
  font-size: var(--fs-17);
  line-height: 1.75;
}

.page-disclaimer *,
.page-disclaimer *::before,
.page-disclaimer *::after {
  box-sizing: border-box;
}

.page-disclaimer h1,
.page-disclaimer h2,
.page-disclaimer h3 {
  margin: 0;
  font-family: var(--f-head);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--c-paper);
}

.page-disclaimer p {
  margin: 0 0 1rem;
}

.page-disclaimer a {
  color: inherit;
}

/* ---------- 首屏 ---------- */

.page-disclaimer .dc-hero {
  position: relative;
  padding: calc(var(--shell-offset) + 1.25rem) 0 2.5rem;
  background-color: var(--c-ink);
  background-image:
    linear-gradient(rgba(138, 106, 60, 0.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(138, 106, 60, 0.16) 1px, transparent 1px);
  background-size: 72px 72px;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dc-hero-inner {
  display: grid;
  gap: 2rem;
  align-items: end;
}

.page-disclaimer .dc-hero-lead .breadcrumb {
  margin-bottom: 1.25rem;
}

.page-disclaimer .dc-hero-lead .eyebrow {
  margin: 0 0 0.85rem;
  color: var(--c-amber);
}

.page-disclaimer h1 {
  font-size: clamp(2.125rem, 6vw, 4rem);
  line-height: 1.04;
}

.page-disclaimer .dc-lede {
  margin-top: 1.25rem;
  max-width: 34em;
  font-size: var(--fs-17);
  line-height: 1.75;
  color: var(--c-paper);
}

.page-disclaimer .dc-scope {
  border: 1px solid var(--line);
  background-color: rgba(11, 44, 61, 0.62);
  padding: 1.1rem 1.15rem 1.25rem;
}

.page-disclaimer .dc-scope-k {
  margin: 0;
  font-family: var(--f-mono);
  font-size: var(--fs-13);
  letter-spacing: 0.12em;
  color: var(--c-amber);
  text-transform: uppercase;
}

.page-disclaimer .dc-scope-t {
  margin: 0.7rem 0 0;
  font-size: var(--fs-15);
  line-height: 1.7;
  color: var(--c-paper);
}

.page-disclaimer .dc-scope-meta {
  list-style: none;
  margin: 1.1rem 0 0;
  padding: 0.9rem 0 0;
  border-top: 1px solid var(--line-soft);
  display: grid;
  gap: 0.55rem;
}

.page-disclaimer .dc-scope-meta li {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.75rem;
  justify-content: space-between;
  font-size: var(--fs-13);
  color: var(--c-mist);
}

.page-disclaimer .dc-scope-meta b {
  min-width: 0;
  font-family: var(--f-mono);
  font-weight: 400;
  color: var(--c-paper);
  overflow-wrap: anywhere;
}

.page-disclaimer .dc-plate {
  position: relative;
  margin: 2.25rem auto 0;
  max-width: var(--maxw);
  padding: 0 var(--gut);
}

.page-disclaimer .dc-plate img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 1200 / 480;
  object-fit: cover;
  border: 1px solid var(--line);
  opacity: 0.78;
}

.page-disclaimer .dc-plate::after {
  content: "";
  position: absolute;
  inset: 0 var(--gut);
  background: linear-gradient(90deg, var(--c-ink) 0%, rgba(6, 26, 43, 0) 20%, rgba(6, 26, 43, 0) 80%, var(--c-ink) 100%);
  pointer-events: none;
}

/* ---------- 条款目录 ---------- */

.page-disclaimer .dc-toc-sec {
  padding: 2.75rem 0 2.25rem;
  background-color: var(--c-ink-2);
  border-bottom: 1px solid var(--line);
  scroll-margin-top: calc(var(--shell-offset) + 1rem);
}

.page-disclaimer .dc-toc-head {
  display: grid;
  gap: 0.6rem;
  max-width: 46em;
}

.page-disclaimer .dc-toc-head h2 {
  font-size: var(--fs-28);
}

.page-disclaimer .dc-toc-head .serif-note {
  margin: 0;
  font-family: var(--f-serif);
  font-size: var(--fs-13);
  color: var(--c-mist);
}

.page-disclaimer .dc-toc {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .dc-toc li {
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .dc-toc a {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 0.3rem 1rem;
  padding: 0.9rem 0.25rem;
  text-decoration: none;
  transition: background-color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}

.page-disclaimer .dc-toc a:hover,
.page-disclaimer .dc-toc a:focus-visible {
  background-color: rgba(0, 229, 255, 0.07);
  padding-left: 0.85rem;
}

.page-disclaimer .dc-no {
  font-family: var(--f-mono);
  font-size: var(--fs-15);
  letter-spacing: 0.08em;
  color: var(--c-cyan);
}

.page-disclaimer .dc-toc-t {
  font-family: var(--f-head);
  font-size: var(--fs-20);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--c-paper);
  transition: color var(--dur) var(--ease);
}

.page-disclaimer .dc-toc a:hover .dc-toc-t,
.page-disclaimer .dc-toc a:focus-visible .dc-toc-t {
  color: var(--c-cyan);
}

.page-disclaimer .dc-toc-x {
  grid-column: 2;
  font-size: var(--fs-13);
  color: var(--c-mist);
}

/* ---------- 条款正文 ---------- */

.page-disclaimer .dc-clauses {
  padding: 1.25rem 0 3.5rem;
  background-color: var(--c-ink);
}

.page-disclaimer .dc-clause {
  position: relative;
  padding: 2.5rem 0 2.25rem 1.1rem;
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--shell-offset) + 1rem);
  transition: background-color var(--dur) var(--ease);
}

.page-disclaimer .dc-clause:first-of-type {
  border-top-color: var(--line-soft);
}

.page-disclaimer .dc-clause::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background-color: var(--c-cyan);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform var(--dur) var(--ease);
}

.page-disclaimer .dc-clause:hover::before,
.page-disclaimer .dc-clause:focus-within::before,
.page-disclaimer .dc-clause:target::before {
  transform: scaleY(1);
}

.page-disclaimer .dc-clause:target {
  background-image: linear-gradient(90deg, rgba(0, 229, 255, 0.09), rgba(0, 229, 255, 0) 62%);
}

.page-disclaimer .dc-clause-head {
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
  margin-bottom: 1rem;
}

.page-disclaimer .dc-clause-head h2 {
  font-size: var(--fs-20);
  line-height: 1.3;
}

.page-disclaimer .dc-clause-body p {
  max-width: 36em;
  font-size: var(--fs-17);
  line-height: 1.75;
  color: var(--c-paper);
}

.page-disclaimer .dc-clause-body a:not(.dc-back) {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
  transition: border-color var(--dur) var(--ease);
}

.page-disclaimer .dc-clause-body a:not(.dc-back):hover {
  border-bottom-color: var(--c-cyan);
}

.page-disclaimer .dc-list {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
  display: grid;
  gap: 0.7rem;
  max-width: 40em;
}

.page-disclaimer .dc-list li {
  position: relative;
  padding-left: 1.4rem;
  font-size: var(--fs-15);
  line-height: 1.72;
  color: var(--c-paper);
}

.page-disclaimer .dc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.75em;
  width: 9px;
  height: 1px;
  background-color: var(--c-copper);
}

.page-disclaimer .dc-back {
  display: inline-block;
  margin-top: 0.35rem;
  font-family: var(--f-mono);
  font-size: var(--fs-13);
  letter-spacing: 0.06em;
  color: var(--c-mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

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

/* ---------- 咨询与相关入口 ---------- */

.page-disclaimer .dc-note-sec {
  padding: 2.75rem 0 3.5rem;
  background-color: var(--c-ink-2);
  border-top: 1px solid var(--line);
}

.page-disclaimer .dc-note-grid {
  display: grid;
  gap: 2rem;
  align-items: start;
}

.page-disclaimer .dc-note-main .eyebrow {
  margin: 0 0 0.85rem;
  color: var(--c-amber);
}

.page-disclaimer .dc-note-main h2 {
  font-size: var(--fs-28);
  line-height: 1.3;
  max-width: 24em;
}

.page-disclaimer .dc-note-main p {
  margin-top: 1rem;
  max-width: 36em;
  font-size: var(--fs-15);
  line-height: 1.75;
  color: var(--c-paper);
}

.page-disclaimer .dc-note-links {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .dc-note-links li {
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .dc-note-links a {
  display: block;
  padding: 0.8rem 0.25rem;
  font-size: var(--fs-15);
  color: var(--c-paper);
  text-decoration: none;
  transition: color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}

.page-disclaimer .dc-note-links a:hover,
.page-disclaimer .dc-note-links a:focus-visible {
  color: var(--c-cyan);
  padding-left: 0.85rem;
}

/* ---------- 响应式 ---------- */

@media (min-width: 760px) {
  .page-disclaimer .dc-toc a {
    grid-template-columns: 64px minmax(0, 230px) minmax(0, 1fr);
    align-items: baseline;
    padding: 1rem 0.5rem;
  }

  .page-disclaimer .dc-toc-x {
    grid-column: 3;
  }

  .page-disclaimer .dc-note-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(220px, 1fr);
    gap: 3rem;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dc-hero-inner {
    grid-template-columns: minmax(0, 1.6fr) minmax(260px, 1fr);
    gap: 2.5rem 3.5rem;
  }

  .page-disclaimer h1 {
    font-size: clamp(2.75rem, 5.2vw, 4rem);
  }

  .page-disclaimer .dc-clause {
    display: grid;
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 0 3rem;
    padding: 3rem 0 2.75rem 1.5rem;
  }

  .page-disclaimer .dc-clause-head {
    display: block;
    margin-bottom: 0;
  }

  .page-disclaimer .dc-clause-head h2 {
    margin-top: 0.6rem;
    font-size: var(--fs-28);
    line-height: 1.25;
  }

  .page-disclaimer .dc-toc {
    margin-top: 2rem;
  }
}