.page-disclaimer {
  --dc-rule: rgba(11, 43, 91, 0.16);
  --dc-rule-strong: rgba(11, 43, 91, 0.32);
  --dc-gold-line: #F5B417;
  background: var(--paper);
  color: var(--ink);
}

.page-disclaimer .dc-wrap {
  padding-top: var(--s2);
  padding-bottom: var(--s6);
}

/* ---------- 首屏 ---------- */

.page-disclaimer .dc-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--s4);
  margin-top: var(--s2);
}

.page-disclaimer .dc-hero__label {
  display: inline-block;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--navy);
  background: var(--white);
  border: 1px solid var(--dc-rule-strong);
}

.page-disclaimer .dc-hero__title {
  margin: var(--s3) 0 var(--s3);
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(28px, 6vw, 44px);
  line-height: 1.18;
  letter-spacing: -0.02em;
  color: var(--navy);
  max-width: 15em;
}

.page-disclaimer .dc-hero__title::after {
  content: "";
  display: block;
  width: 64px;
  height: 4px;
  margin-top: var(--s2);
  background: var(--red);
}

.page-disclaimer .dc-hero__lede {
  margin: 0;
  font-size: 17px;
  line-height: 1.8;
  color: var(--ink);
  max-width: 36em;
}

.page-disclaimer .dc-hero__figure {
  margin: 0;
  padding: 0;
  background: var(--paper-2);
  clip-path: polygon(0 0, 100% 2.5%, 100% 100%, 0 97.5%);
  overflow: hidden;
}

.page-disclaimer .dc-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 7 / 4;
  object-fit: cover;
}

@media (min-width: 900px) {
  .page-disclaimer .dc-hero {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.85fr);
    align-items: center;
    gap: var(--s5);
  }
}

/* ---------- 三张说明卡 ---------- */

.page-disclaimer .dc-cards {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--s3);
  margin: var(--s5) 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dc-card {
  --dc-offset: 0px;
  position: relative;
  display: flex;
  flex-direction: column;
  padding: var(--s3);
  background: var(--white);
  border: 1px solid var(--dc-rule);
  border-top: 4px solid var(--red);
  box-shadow: var(--shadow-card);
  transform: translateY(var(--dc-offset));
  transition: transform 180ms ease-out, border-color 180ms ease-out, box-shadow 180ms ease-out;
}

.page-disclaimer .dc-card:hover,
.page-disclaimer .dc-card:focus-within {
  transform: translateY(calc(var(--dc-offset) - 4px));
  border-color: var(--gold);
}

.page-disclaimer .dc-card:focus-within {
  box-shadow: 0 0 0 3px rgba(245, 180, 23, 0.45), var(--shadow-card);
}

.page-disclaimer .dc-card__num {
  display: flex;
  align-items: center;
  gap: var(--s1);
  margin-bottom: var(--s2);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--navy);
}

.page-disclaimer .dc-card__num::before {
  content: "";
  flex: 0 0 auto;
  width: 20px;
  height: 3px;
  background: var(--dc-gold-line);
}

.page-disclaimer .dc-card__title {
  margin: 0 0 var(--s1);
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--navy);
}

.page-disclaimer .dc-card__text {
  margin: 0 0 var(--s2);
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-disclaimer .dc-card__link {
  margin-top: auto;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--red);
  text-decoration: none;
  border-bottom: 2px solid var(--dc-gold-line);
  padding-bottom: 2px;
  transition: color 140ms ease-out, border-color 140ms ease-out;
}

.page-disclaimer .dc-card__link::after {
  content: "";
  position: absolute;
  inset: 0;
}

.page-disclaimer .dc-card__link:hover {
  color: var(--navy);
  border-color: var(--navy);
}

@media (min-width: 760px) {
  .page-disclaimer .dc-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding-bottom: var(--s4);
  }
  .page-disclaimer .dc-card:nth-child(2) {
    --dc-offset: 20px;
  }
  .page-disclaimer .dc-card:nth-child(3) {
    --dc-offset: 40px;
  }
}

/* ---------- 编号条款 ---------- */

.page-disclaimer .dc-clauses {
  margin-top: var(--s5);
  padding: var(--s4) var(--s3);
  background: var(--paper-2);
  border: 1px solid var(--dc-rule);
  border-left: 6px solid var(--navy);
}

.page-disclaimer .dc-clauses__head {
  padding-bottom: var(--s2);
  border-bottom: 3px solid var(--navy);
}

.page-disclaimer .dc-clauses__title {
  margin: 0;
  font-size: clamp(21px, 3.2vw, 30px);
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--navy);
}

.page-disclaimer .dc-clauses__meta {
  margin: var(--s1) 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.page-disclaimer .dc-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dc-clause {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--s2);
  padding: var(--s4) 0;
  border-bottom: 1px dashed var(--dc-rule-strong);
}

.page-disclaimer .dc-clause:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-disclaimer .dc-clause__num {
  width: max-content;
  padding-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--navy);
  border-bottom: 3px solid var(--dc-gold-line);
}

.page-disclaimer .dc-clause__title {
  margin: 0 0 var(--s2);
  font-size: clamp(18px, 2.6vw, 22px);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--navy);
}

.page-disclaimer .dc-clause__body p {
  margin: 0 0 var(--s2);
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
  max-width: 36em;
}

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

.page-disclaimer .dc-clause__body a {
  color: var(--navy);
  text-decoration: none;
  border-bottom: 2px solid var(--dc-gold-line);
  transition: color 140ms ease-out, border-color 140ms ease-out;
}

.page-disclaimer .dc-clause__body a:hover {
  color: var(--red);
  border-color: var(--red);
}

@media (min-width: 760px) {
  .page-disclaimer .dc-clause {
    grid-template-columns: 76px minmax(0, 1fr);
    gap: var(--s3);
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dc-clauses {
    padding: var(--s5) var(--s4);
  }
}

/* ---------- 相关入口 ---------- */

.page-disclaimer .dc-more {
  display: grid;
  gap: var(--s3);
  margin-top: var(--s5);
  padding: var(--s3) var(--s3) var(--s4);
  background: var(--navy);
  border-bottom: 8px solid var(--red);
}

.page-disclaimer .dc-more__title {
  margin: 0;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-disclaimer .dc-more__list {
  display: grid;
  gap: var(--s2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dc-more__list a {
  display: block;
  padding-left: var(--s2);
  font-size: 15px;
  line-height: 1.5;
  color: var(--white);
  text-decoration: none;
  border-left: 3px solid var(--red);
  transition: border-color 140ms ease-out, color 140ms ease-out;
}

.page-disclaimer .dc-more__list a:hover {
  border-color: var(--gold);
  color: var(--gold);
}

@media (min-width: 760px) {
  .page-disclaimer .dc-more {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: var(--s4);
    padding: var(--s3) var(--s4);
  }
  .page-disclaimer .dc-more__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 回到顶部 ---------- */

.page-disclaimer .dc-top {
  margin: var(--s5) 0 0;
  text-align: right;
}

.page-disclaimer .dc-top a {
  display: inline-block;
  padding-bottom: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--navy);
  text-decoration: none;
  border-bottom: 2px solid var(--dc-gold-line);
  transition: color 140ms ease-out, border-color 140ms ease-out;
}

.page-disclaimer .dc-top a:hover {
  color: var(--red);
  border-color: var(--red);
}

/* ---------- 减少动效 ---------- */

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dc-card,
  .page-disclaimer .dc-card__link,
  .page-disclaimer .dc-clause__body a,
  .page-disclaimer .dc-more__list a,
  .page-disclaimer .dc-top a {
    transition: none;
  }

  .page-disclaimer .dc-card:hover,
  .page-disclaimer .dc-card:focus-within {
    transform: translateY(var(--dc-offset));
  }
}