.page-disclaimer {
  --dc-rule: rgba(154, 113, 48, .45);
  --dc-rule-soft: rgba(127, 168, 160, .24);
  --dc-card-shadow: rgba(6, 22, 18, .55);
  padding-bottom: clamp(32px, 6vw, 80px);
}

.page-disclaimer h1,
.page-disclaimer h2,
.page-disclaimer h3 {
  font-family: var(--font-display);
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-disclaimer p {
  line-height: 1.85;
}

.page-disclaimer .dc-link {
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid rgba(224, 162, 60, .5);
  padding-bottom: 1px;
}

.page-disclaimer .dc-link:hover,
.page-disclaimer .dc-link:focus-visible {
  border-bottom-color: var(--amber);
  background: rgba(224, 162, 60, .12);
}

.page-disclaimer .dc-link:focus-visible,
.page-disclaimer .dc-toc__link:focus-visible,
.page-disclaimer .dc-summary__summary:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

/* ---------- 面包屑补充 ---------- */
.page-disclaimer .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .45rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .breadcrumb__list > li {
  display: inline-flex;
  align-items: center;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dc-hero {
  position: relative;
  display: grid;
  gap: clamp(20px, 4vw, 40px);
  margin-top: clamp(18px, 3.4vw, 32px);
  padding: clamp(22px, 4vw, 44px) 0 clamp(26px, 4.6vw, 48px);
  border-bottom: 1px solid var(--dc-rule);
  background:
    radial-gradient(120% 90% at 8% 0%, rgba(224, 162, 60, .13), transparent 62%),
    radial-gradient(80% 70% at 100% 100%, rgba(127, 168, 160, .10), transparent 70%);
}

.page-disclaimer .dc-hero__main h1 {
  margin: .35rem 0 0;
  font-size: clamp(2.1rem, 5.6vw, 3.8rem);
  line-height: 1.08;
  font-weight: 700;
}

.page-disclaimer .dc-hero__lead {
  max-width: 60ch;
  margin: clamp(14px, 2.4vw, 22px) 0 0;
  color: var(--paper);
  font-size: clamp(.96rem, 1.6vw, 1.06rem);
}

.page-disclaimer .dc-seal {
  justify-self: start;
  display: grid;
  gap: 4px;
  width: min(100%, 250px);
  padding: 16px 18px 18px;
  border: 1px solid var(--cinnabar);
  box-shadow: inset 0 0 0 4px rgba(184, 69, 50, .12);
  background: linear-gradient(170deg, rgba(228, 212, 184, .12), rgba(228, 212, 184, .02));
}

.page-disclaimer .dc-seal__kicker {
  font-size: .64rem;
  letter-spacing: .22em;
  color: var(--sage);
}

.page-disclaimer .dc-seal__num {
  font-size: clamp(2rem, 5vw, 2.6rem);
  line-height: 1;
  color: var(--cinnabar);
  font-weight: 500;
}

.page-disclaimer .dc-seal__text {
  font-size: .78rem;
  line-height: 1.6;
  color: var(--paper-old);
}

/* ---------- 摘要卡 ---------- */
.page-disclaimer .dc-summary {
  position: relative;
  margin-top: clamp(28px, 5vw, 52px);
  border: 1px solid var(--dc-rule);
  background: var(--paper-old);
  color: var(--ink);
  box-shadow: 7px 7px 0 var(--dc-card-shadow);
  overflow: hidden;
}

.page-disclaimer .dc-summary::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(135deg, rgba(11, 36, 30, .055) 0 1px, transparent 1px 7px);
  opacity: .55;
}

.page-disclaimer .dc-summary__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 0;
}

.page-disclaimer .dc-summary__summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  padding: clamp(14px, 2.6vw, 20px) clamp(16px, 3vw, 26px);
  cursor: pointer;
  list-style: none;
  border-bottom: 1px solid rgba(154, 113, 48, .5);
}

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

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

.page-disclaimer .dc-summary__kicker {
  font-size: .68rem;
  letter-spacing: .16em;
  color: var(--cinnabar);
}

.page-disclaimer .dc-summary__heading {
  flex: 1 1 14ch;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1rem, 2.2vw, 1.18rem);
  color: var(--ink);
}

.page-disclaimer .dc-summary__hint {
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .06em;
  color: rgba(11, 36, 30, .62);
  border-bottom: 1px dashed rgba(11, 36, 30, .4);
}

.page-disclaimer .dc-summary__panel {
  padding: clamp(16px, 3vw, 26px);
}

.page-disclaimer .dc-summary__panel > p {
  margin: 0 0 clamp(12px, 2vw, 18px);
  max-width: 52ch;
  font-size: .95rem;
  color: #17322a;
}

.page-disclaimer .dc-summary__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(10px, 1.8vw, 14px);
}

.page-disclaimer .dc-summary__list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  padding-top: 10px;
  border-top: 1px solid rgba(154, 113, 48, .35);
}

.page-disclaimer .dc-summary__list .mono {
  font-size: .74rem;
  color: var(--cinnabar);
  padding-top: 2px;
}

.page-disclaimer .dc-summary__list p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.8;
  color: #1b3a31;
}

.page-disclaimer .dc-summary__media {
  margin: 0;
  padding: clamp(12px, 2.4vw, 22px);
  align-self: center;
}

.page-disclaimer .dc-summary__media .media__caption {
  color: rgba(11, 36, 30, .72);
}

/* ---------- 条款区 ---------- */
.page-disclaimer .dc-terms {
  margin-top: clamp(40px, 7vw, 80px);
  display: grid;
  gap: clamp(22px, 4vw, 44px);
}

.page-disclaimer .dc-terms__title {
  margin: .4rem 0 0;
  font-size: clamp(1.35rem, 3.2vw, 1.9rem);
  line-height: 1.2;
}

.page-disclaimer .dc-toc {
  list-style: none;
  margin: clamp(14px, 2.4vw, 20px) 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
  border-left: 1px solid var(--dc-rule-soft);
}

.page-disclaimer .dc-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 12px;
  color: var(--paper);
  text-decoration: none;
  font-size: .9rem;
  border-left: 2px solid transparent;
  transition: border-color .18s var(--ease), background-color .18s var(--ease), color .18s var(--ease);
}

.page-disclaimer .dc-toc__link .mono {
  font-size: .72rem;
  color: var(--celadon);
}

.page-disclaimer .dc-toc__link:hover,
.page-disclaimer .dc-toc__link:focus-visible {
  border-left-color: var(--amber);
  background: rgba(224, 162, 60, .1);
  color: var(--amber);
}

.page-disclaimer .dc-clause {
  display: grid;
  gap: 6px 18px;
  padding: clamp(18px, 3vw, 26px) 0;
  border-top: 1px solid var(--dc-rule-soft);
  scroll-margin-top: 96px;
}

.page-disclaimer .dc-clause:first-child {
  border-top: 1px solid var(--dc-rule);
  padding-top: 0;
}

.page-disclaimer .dc-clause__no {
  font-size: clamp(1.05rem, 2.4vw, 1.35rem);
  line-height: 1;
  color: var(--cinnabar);
  letter-spacing: .04em;
}

.page-disclaimer .dc-clause__title {
  margin: 0 0 clamp(8px, 1.6vw, 12px);
  font-size: clamp(1.05rem, 2.4vw, 1.22rem);
  line-height: 1.45;
}

.page-disclaimer .dc-clause__text p {
  margin: 0;
  max-width: 64ch;
  font-size: .95rem;
  color: rgba(244, 235, 220, .86);
}

/* ---------- 备案与联络 ---------- */
.page-disclaimer .dc-registry {
  margin-top: clamp(40px, 7vw, 76px);
  padding: clamp(20px, 3.6vw, 38px);
  border: 1px solid var(--dc-rule);
  background:
    linear-gradient(155deg, rgba(6, 22, 18, .92), rgba(11, 36, 30, .62)),
    repeating-linear-gradient(90deg, rgba(154, 113, 48, .12) 0 1px, transparent 1px 88px);
}

.page-disclaimer .dc-registry__title {
  margin: .35rem 0 0;
  font-size: clamp(1.25rem, 3vw, 1.65rem);
}

.page-disclaimer .dc-registry__list {
  margin: clamp(16px, 2.8vw, 24px) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-disclaimer .dc-registry__row {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-top: 1px dashed rgba(154, 113, 48, .38);
}

.page-disclaimer .dc-registry__row dt {
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--celadon);
}

.page-disclaimer .dc-registry__value {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  font-size: .95rem;
  color: var(--paper);
  word-break: break-word;
}

.page-disclaimer .dc-registry__value .mono {
  letter-spacing: .02em;
}

.page-disclaimer .dc-registry .note {
  margin: clamp(14px, 2.4vw, 20px) 0 0;
  font-size: .86rem;
  color: rgba(244, 235, 220, .78);
}

/* ---------- 页尾收束 ---------- */
.page-disclaimer .dc-tail {
  margin-top: clamp(40px, 6vw, 72px);
  padding: clamp(22px, 4vw, 40px) 0 clamp(48px, 9vw, 120px);
  border-top: 1px solid var(--dc-rule-soft);
  display: grid;
  gap: 10px;
  background:
    radial-gradient(90% 120% at 50% 100%, rgba(224, 162, 60, .07), transparent 70%);
}

.page-disclaimer .dc-tail__mark {
  font-size: .72rem;
  letter-spacing: .22em;
  color: var(--sage);
}

.page-disclaimer .dc-tail__text {
  margin: 0;
  max-width: 56ch;
  font-size: .95rem;
  color: rgba(244, 235, 220, .86);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-disclaimer .dc-summary__grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    align-items: stretch;
  }

  .page-disclaimer .dc-summary__media {
    border-left: 1px solid rgba(154, 113, 48, .45);
    align-self: stretch;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .page-disclaimer .dc-registry__row {
    grid-template-columns: 130px minmax(0, 1fr);
    gap: 6px 18px;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dc-hero {
    grid-template-columns: minmax(0, 1fr) 250px;
    align-items: start;
  }

  .page-disclaimer .dc-seal {
    justify-self: end;
    transform: rotate(-1.4deg);
  }

  .page-disclaimer .dc-terms {
    grid-template-columns: 255px minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .dc-terms__aside {
    position: sticky;
    top: 92px;
  }

  .page-disclaimer .dc-clause {
    grid-template-columns: 62px minmax(0, 1fr);
  }

  .page-disclaimer .dc-clause__no {
    padding-top: 4px;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-disclaimer {
    padding-bottom: 0;
  }

  .page-disclaimer .dc-toc,
  .page-disclaimer .dc-summary__media,
  .page-disclaimer .copy-btn,
  .page-disclaimer .dc-seal,
  .page-disclaimer .dc-tail__mark {
    display: none;
  }

  .page-disclaimer .dc-summary,
  .page-disclaimer .dc-registry {
    background: none;
    box-shadow: none;
    border-color: #999;
  }

  .page-disclaimer .dc-summary__panel p,
  .page-disclaimer .dc-summary__list p,
  .page-disclaimer .dc-clause__text p,
  .page-disclaimer .dc-registry__value {
    color: #000;
  }

  .page-disclaimer .dc-clause {
    break-inside: avoid;
    page-break-inside: avoid;
  }
}