.page-disclaimer {
  background: var(--c-salt);
  color: var(--c-ink);
}

.page-disclaimer a:focus-visible,
.page-disclaimer button:focus-visible {
  outline: 2px solid var(--c-gold);
  outline-offset: 2px;
}

/* 首屏：海报式深色块 + 索引卡图形 */
.page-disclaimer .dc-hero {
  position: relative;
  overflow: hidden;
  background: var(--c-mineral);
  color: var(--c-salt);
  padding: clamp(1.1rem, 3.5vw, 1.6rem) 0 clamp(2.2rem, 6vw, 3.8rem);
}

.page-disclaimer .dc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(217, 231, 226, .22) 1px, transparent 1px);
  background-size: 22px 22px;
  opacity: .55;
  pointer-events: none;
}

.page-disclaimer .dc-hero::after {
  content: "";
  position: absolute;
  top: -170px;
  right: -180px;
  width: 460px;
  height: 460px;
  border: 1px solid rgba(200, 155, 75, .45);
  border-radius: 50%;
  pointer-events: none;
}

.page-disclaimer .dc-hero .wrap {
  position: relative;
  z-index: 1;
}

.page-disclaimer .dc-eyebrow {
  margin: 0 0 .55rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-gold);
}

.page-disclaimer .dc-hero-grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.4rem);
  align-items: end;
  margin-top: clamp(1.4rem, 3vw, 2rem);
}

.page-disclaimer h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 8vw, 4.3rem);
  line-height: 1.04;
  letter-spacing: -.015em;
  color: var(--c-salt);
}

.page-disclaimer .dc-hero-lead {
  max-width: 34rem;
  margin: 1rem 0 1.35rem;
  font-size: clamp(.95rem, 2.4vw, 1.06rem);
  line-height: 1.8;
  color: var(--on-dark);
}

.page-disclaimer .dc-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dc-hero-media {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-m);
  border: 1px solid rgba(247, 244, 234, .26);
  background: var(--c-mist);
}

.page-disclaimer .dc-hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-disclaimer .dc-hero-meta {
  display: grid;
  grid-template-columns: 1fr;
  gap: .85rem 1.6rem;
  margin: clamp(1.6rem, 4vw, 2.4rem) 0 0;
  padding-top: 1.15rem;
  border-top: 1px dashed rgba(247, 244, 234, .34);
}

.page-disclaimer .dc-hero-meta dt {
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--on-dark-soft);
}

.page-disclaimer .dc-hero-meta dd {
  margin: .3rem 0 0;
  font-size: .9rem;
  line-height: 1.6;
  color: var(--c-salt);
}

/* 正文：侧边目录 + 条款卡 */
.page-disclaimer .dc-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.4rem, 4vw, 2.6rem);
  padding-top: clamp(2.2rem, 6vw, 4rem);
  padding-bottom: clamp(2.2rem, 6vw, 4rem);
}

.page-disclaimer .dc-toc {
  align-self: start;
  padding: 1.05rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: var(--c-paper);
}

.page-disclaimer .dc-toc-title {
  margin: 0 0 .7rem;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-fog);
}

.page-disclaimer .dc-toc-list {
  display: grid;
  gap: .1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dc-toc-list a {
  display: flex;
  align-items: baseline;
  gap: .6rem;
  padding: .42rem .5rem;
  border-left: 2px solid transparent;
  border-radius: var(--radius-s);
  font-size: .88rem;
  line-height: 1.5;
  color: var(--c-ink);
  text-decoration: none;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-disclaimer .dc-toc-list a .mono {
  font-family: var(--font-mono);
  font-size: .7rem;
  color: var(--c-gold);
}

.page-disclaimer .dc-toc-list a:hover {
  background: var(--c-mist);
  border-left-color: var(--c-gold);
  color: var(--c-mineral);
}

.page-disclaimer .dc-toc-note {
  margin: .9rem 0 0;
  padding-top: .75rem;
  border-top: 1px dashed var(--line-strong);
  font-size: .76rem;
  line-height: 1.7;
  color: var(--c-fog);
}

.page-disclaimer .dc-clauses {
  display: grid;
  gap: clamp(.9rem, 2.4vw, 1.4rem);
}

.page-disclaimer .dc-clause {
  padding: clamp(1.15rem, 3.4vw, 1.9rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: var(--c-paper);
  box-shadow: var(--shadow-card);
  scroll-margin-top: 6rem;
}

.page-disclaimer .dc-clause-head {
  display: flex;
  align-items: baseline;
  gap: .8rem;
  margin-bottom: .85rem;
}

.page-disclaimer .dc-clause-id {
  font-family: var(--font-mono);
  font-size: clamp(1.25rem, 4vw, 1.8rem);
  font-weight: 700;
  line-height: 1;
  color: var(--c-gold);
}

.page-disclaimer .dc-clause h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.12rem, 3.4vw, 1.45rem);
  line-height: 1.3;
  letter-spacing: .01em;
  color: var(--c-mineral);
}

.page-disclaimer .dc-clause p {
  margin: 0 0 .7rem;
  font-size: .94rem;
  line-height: 1.82;
  color: var(--c-ink);
}

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

.page-disclaimer .dc-clause a {
  color: var(--c-coord);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .dc-clause a:hover {
  color: var(--c-clay);
}

.page-disclaimer .dc-note {
  margin-top: .9rem;
  padding: .6rem .8rem;
  border-radius: var(--radius-s);
  background: var(--c-archive);
  font-size: .84rem;
  line-height: 1.7;
  color: var(--c-fog);
}

.page-disclaimer .dc-two {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: .9rem 0 .3rem;
}

.page-disclaimer .dc-sub {
  margin: 0 0 .5rem;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-moss);
}

.page-disclaimer .dc-sub--stop {
  color: var(--c-clay);
}

.page-disclaimer .dc-list {
  display: grid;
  gap: .45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dc-list li {
  position: relative;
  padding-left: 1.2rem;
  font-size: .89rem;
  line-height: 1.72;
  color: var(--c-ink);
}

.page-disclaimer .dc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: .45rem;
  height: .45rem;
  border-radius: 1px;
  background: var(--c-moss);
}

.page-disclaimer .dc-list--stop li::before {
  background: var(--c-clay);
  transform: rotate(45deg);
}

.page-disclaimer .dc-fold {
  margin-top: 1rem;
  padding-top: .8rem;
  border-top: 1px dashed var(--line-strong);
}

.page-disclaimer .dc-fold summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  list-style: none;
  font-size: .9rem;
  font-weight: 700;
  color: var(--c-mineral);
}

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

.page-disclaimer .dc-fold summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.15rem;
  line-height: 1;
  color: var(--c-clay);
}

.page-disclaimer .dc-fold[open] summary::after {
  content: "\2212";
}

.page-disclaimer .dc-fold-body {
  padding-top: .7rem;
}

.page-disclaimer .dc-fold-body p {
  margin: 0;
  font-size: .89rem;
  line-height: 1.78;
  color: var(--c-fog);
}

/* 联系与备案 */
.page-disclaimer .dc-contact {
  position: relative;
  overflow: hidden;
  padding: clamp(2rem, 5.5vw, 3.6rem) 0;
  background: var(--c-ink);
  color: var(--c-salt);
  scroll-margin-top: 5rem;
}

.page-disclaimer .dc-contact::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(45deg, rgba(217, 231, 226, .09) 0 1px, transparent 1px 18px);
  pointer-events: none;
}

.page-disclaimer .dc-contact-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.4rem, 4vw, 2.4rem);
}

.page-disclaimer .dc-contact h2 {
  margin: 0 0 .8rem;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 4.4vw, 2.05rem);
  line-height: 1.28;
  color: var(--c-salt);
}

.page-disclaimer .dc-contact-copy p {
  margin: 0;
  max-width: 32rem;
  font-size: .93rem;
  line-height: 1.85;
  color: var(--on-dark);
}

.page-disclaimer .dc-contact-list {
  display: grid;
  gap: .7rem;
}

.page-disclaimer .dc-contact .contact-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: .3rem .8rem;
  padding: .7rem .85rem;
  border: 1px solid rgba(247, 244, 234, .22);
  border-radius: var(--radius-s);
  background: rgba(247, 244, 234, .06);
}

.page-disclaimer .dc-contact .contact-label {
  grid-column: 1 / -1;
  font-family: var(--font-mono);
  font-size: .64rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--on-dark-soft);
}

.page-disclaimer .dc-contact .contact-value {
  font-size: .92rem;
  line-height: 1.6;
  color: var(--c-salt);
  overflow-wrap: anywhere;
}

.page-disclaimer .dc-contact .copy-btn {
  padding: .32rem .7rem;
  border: 1px solid var(--c-gold);
  border-radius: 999px;
  background: transparent;
  color: var(--c-gold);
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .08em;
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-disclaimer .dc-contact .copy-btn:hover {
  background: var(--c-gold);
  color: var(--c-ink);
}

.page-disclaimer .dc-icp {
  grid-column: 1 / -1;
  margin: 0;
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .05em;
  color: var(--on-dark-soft);
}

/* 相关入口 */
.page-disclaimer .dc-more {
  padding: clamp(2.2rem, 6vw, 3.8rem) 0 clamp(2.8rem, 7vw, 4.6rem);
}

.page-disclaimer .dc-more-title {
  margin: 0 0 1.2rem;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 3.6vw, 1.7rem);
  color: var(--c-mineral);
}

.page-disclaimer .dc-more-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: .9rem;
}

.page-disclaimer .dc-more-card {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  padding: 1.1rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: var(--c-paper);
  text-decoration: none;
  color: var(--c-ink);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-disclaimer .dc-more-card:hover {
  transform: translateY(-3px);
  border-color: var(--c-gold);
  box-shadow: var(--shadow-card);
}

.page-disclaimer .dc-more-card .mono {
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .14em;
  color: var(--c-fog);
}

.page-disclaimer .dc-more-card strong {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--c-mineral);
}

.page-disclaimer .dc-more-desc {
  font-size: .84rem;
  line-height: 1.7;
  color: var(--c-fog);
}

@media (min-width: 560px) {
  .page-disclaimer .dc-hero-meta,
  .page-disclaimer .dc-two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .dc-more-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 640px) {
  .page-disclaimer .dc-hero-meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 880px) {
  .page-disclaimer .dc-hero-grid {
    grid-template-columns: 1.05fr .95fr;
    gap: clamp(2rem, 5vw, 3.4rem);
  }

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

@media (min-width: 1024px) {
  .page-disclaimer .dc-body {
    grid-template-columns: 236px minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .dc-toc {
    position: sticky;
    top: 5.5rem;
  }

  .page-disclaimer .dc-contact-inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
    gap: clamp(2rem, 5vw, 3.5rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dc-more-card,
  .page-disclaimer .dc-toc-list a,
  .page-disclaimer .dc-contact .copy-btn {
    transition: none;
  }
}

@media print {
  .page-disclaimer .dc-hero {
    background: #fff;
    color: #000;
    padding: 0 0 1rem;
  }

  .page-disclaimer .dc-hero::before,
  .page-disclaimer .dc-hero::after,
  .page-disclaimer .dc-hero-media,
  .page-disclaimer .dc-toc,
  .page-disclaimer .dc-more {
    display: none;
  }

  .page-disclaimer h1,
  .page-disclaimer .dc-hero-lead,
  .page-disclaimer .dc-hero-meta dt,
  .page-disclaimer .dc-hero-meta dd,
  .page-disclaimer .dc-contact h2,
  .page-disclaimer .dc-contact-copy p,
  .page-disclaimer .dc-contact .contact-value,
  .page-disclaimer .dc-icp {
    color: #000;
  }

  .page-disclaimer .dc-body {
    grid-template-columns: 1fr;
    padding-block: 1rem;
  }

  .page-disclaimer .dc-clause {
    box-shadow: none;
    border-color: #999;
    break-inside: avoid;
  }

  .page-disclaimer .dc-contact {
    background: #fff;
    color: #000;
    padding-top: 1rem;
  }

  .page-disclaimer .dc-contact::before,
  .page-disclaimer .dc-contact .copy-btn {
    display: none;
  }
}
<<<END>>>