.page-disclaimer {
  --dc-measure: 760px;
  color: var(--c-text);
  padding-bottom: clamp(3rem, 8vw, 6rem);
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .dc-crumbs {
  padding-top: 1.1rem;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dc-hero {
  padding-block: clamp(1.5rem, 5vw, 3rem) clamp(1.75rem, 5vw, 3rem);
}

.page-disclaimer .dc-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.25rem, 4vw, 2.5rem);
}

.page-disclaimer .dc-title {
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(2rem, 8.5vw, 3.6rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin: 0.6rem 0 0;
  color: var(--c-text);
}

.page-disclaimer .dc-lede {
  margin: 1.1rem 0 0;
  max-width: 46ch;
  line-height: 1.8;
  color: var(--c-muted);
}

.page-disclaimer .dc-hero-side {
  border-top: 1px solid var(--c-line);
  padding-top: 1rem;
}

.page-disclaimer .dc-side-kicker {
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-cyan);
  margin: 0 0 0.6rem;
}

.page-disclaimer .dc-side-text {
  margin: 0 0 0.75rem;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--c-muted);
}

.page-disclaimer .dc-side-text:last-child {
  margin-bottom: 0;
}

.page-disclaimer .dc-inline {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--c-line);
  transition: border-color 0.16s ease, color 0.16s ease;
}

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

@media (min-width: 900px) {
  .page-disclaimer .dc-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(2rem, 5vw, 5rem);
    align-items: start;
  }
  .page-disclaimer .dc-hero-side {
    border-top: 0;
    border-left: 1px solid var(--c-line);
    padding-top: 0;
    padding-left: 1.5rem;
    margin-top: 0.6rem;
  }
}

/* ---------- 条款要点带 ---------- */
.page-disclaimer .dc-strip {
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
  background: var(--c-bg-deep);
  isolation: isolate;
}

.page-disclaimer .dc-strip-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.24;
  pointer-events: none;
}

.page-disclaimer .dc-strip-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.page-disclaimer .dc-strip-link {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  min-height: 96px;
  padding: 0.9rem 0.9rem 1rem;
  text-decoration: none;
  color: var(--c-text);
  border-right: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
  background: rgba(3, 17, 14, 0.55);
  transition: background 0.16s ease, box-shadow 0.16s ease, transform 0.16s ease;
}

.page-disclaimer .dc-strip-link:hover,
.page-disclaimer .dc-strip-link:focus-visible {
  background: rgba(18, 169, 143, 0.14);
  box-shadow: inset 0 -2px 0 var(--c-cyan);
  transform: translateY(-2px);
}

.page-disclaimer .dc-strip-num {
  font-family: var(--f-mono);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--c-cyan);
  line-height: 1;
}

.page-disclaimer .dc-strip-label {
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--c-text);
}

@media (min-width: 620px) {
  .page-disclaimer .dc-strip-inner {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-disclaimer .dc-strip-inner {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
  .page-disclaimer .dc-strip-link {
    min-height: 118px;
    padding: 1.1rem 1rem 1.2rem;
  }
}

/* ---------- 主体：正文 + 注释栏 ---------- */
.page-disclaimer .dc-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 6vw, 3.5rem);
  padding-top: clamp(2.25rem, 6vw, 4rem);
}

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

.page-disclaimer .dc-sec {
  border-top: 1px solid var(--c-line);
  padding-block: clamp(1.6rem, 4.5vw, 2.4rem);
  scroll-margin-top: calc(var(--header-h) + 20px);
}

.page-disclaimer .dc-sec:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .dc-sec-head {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 0.9rem;
}

.page-disclaimer .dc-sec-num {
  flex: none;
  font-family: var(--f-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--c-cyan);
  padding-top: 0.35rem;
}

.page-disclaimer .dc-sec-title {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(1.2rem, 4.2vw, 1.55rem);
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--c-text);
}

.page-disclaimer .dc-para {
  margin: 0 0 1rem;
  line-height: 1.8;
  color: var(--c-muted);
}

.page-disclaimer .dc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
  max-width: var(--dc-measure);
}

.page-disclaimer .dc-list li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--c-text);
}

.page-disclaimer .dc-list li::before {
  content: "";
  position: absolute;
  left: 0.1rem;
  top: 0.74em;
  width: 6px;
  height: 6px;
  border: 1px solid var(--c-cyan-deep);
  transform: rotate(45deg);
}

.page-disclaimer .dc-k {
  color: var(--c-cyan);
  font-weight: 600;
}

.page-disclaimer .dc-callout {
  margin-top: 1.4rem;
  padding: 0.9rem 1rem;
  border-left: 2px solid var(--c-orange);
  background: rgba(255, 138, 61, 0.07);
  border-radius: var(--radius);
}

.page-disclaimer .dc-callout-key {
  margin: 0 0 0.35rem;
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-orange);
}

.page-disclaimer .dc-callout-val {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--c-text);
}

/* ---------- 注释栏 ---------- */
.page-disclaimer .dc-side {
  min-width: 0;
  border-top: 1px solid var(--c-line);
  padding-top: 1.25rem;
}

.page-disclaimer .dc-side-title {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-muted);
  margin: 0 0 0.75rem;
}

.page-disclaimer .dc-side-title-sub {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--c-line);
}

.page-disclaimer .dc-side-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.page-disclaimer .dc-side-link {
  display: flex;
  gap: 0.6rem;
  align-items: baseline;
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--c-muted);
  text-decoration: none;
  transition: color 0.16s ease;
}

.page-disclaimer .dc-side-idx {
  flex: none;
  font-family: var(--f-mono);
  font-size: 0.72rem;
  color: var(--c-cyan-deep);
  min-width: 1.5em;
}

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

@media (min-width: 1000px) {
  .page-disclaimer .dc-body {
    grid-template-columns: minmax(0, 1fr) minmax(190px, 250px);
    align-items: start;
  }
  .page-disclaimer .dc-side {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    border-top: 0;
    border-left: 1px solid var(--c-line);
    padding-top: 0;
    padding-left: 1.4rem;
  }
}

/* ---------- 回到顶部 ---------- */
.page-disclaimer .dc-backtop {
  position: fixed;
  right: clamp(12px, 3vw, 26px);
  bottom: clamp(12px, 3vw, 26px);
  z-index: 30;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 0.8rem;
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--c-text);
  text-decoration: none;
  background: rgba(3, 17, 14, 0.88);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  transition: border-color 0.16s ease, color 0.16s ease;
}

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

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dc-strip-link,
  .page-disclaimer .dc-backtop,
  .page-disclaimer .dc-inline,
  .page-disclaimer .dc-side-link {
    transition: none;
  }
}
<<<END>>>