.page-disclaimer {
  --disc-gap: clamp(16px, 2.4vw, 26px);
  --disc-pad: clamp(22px, 2.6vw, 30px);
  --disc-border: rgba(200, 162, 74, 0.26);
  --disc-border-soft: rgba(143, 169, 155, 0.20);
  --disc-card-bg: linear-gradient(165deg, rgba(16, 56, 47, 0.74) 0%, rgba(10, 39, 35, 0.92) 100%);
  --disc-ink: var(--felt);
  --disc-body: rgba(242, 246, 243, 0.80);

  position: relative;
  background:
    radial-gradient(130% 80% at 88% 0%, rgba(30, 74, 66, 0.55), transparent 62%),
    linear-gradient(180deg, var(--felt) 0%, var(--felt) 58%, var(--felt2) 100%);
  color: var(--pale);
  font-family: var(--font-body);
  padding: clamp(18px, 3vw, 34px) 0 clamp(54px, 9vw, 108px);
}

.page-disclaimer [id] {
  scroll-margin-top: 118px;
}

.page-disclaimer .crumbs {
  margin: 0 0 clamp(16px, 2.6vw, 28px);
}

/* ---------- 首屏 ---------- */

.page-disclaimer .disc-hero {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: center;
  padding-bottom: clamp(10px, 2vw, 22px);
}

@media (min-width: 920px) {
  .page-disclaimer .disc-hero {
    grid-template-columns: 1fr 1.05fr;
  }
}

.page-disclaimer .disc-hero__copy h1 {
  margin: 0.4em 0 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(34px, 5.6vw, 60px);
  line-height: 1.08;
  letter-spacing: 0.008em;
  color: var(--pale);
}

.page-disclaimer .disc-hero__lead {
  margin: clamp(14px, 2vw, 20px) 0 0;
  max-width: 46ch;
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.8;
  color: var(--disc-body);
}

.page-disclaimer .disc-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 32px);
}

.page-disclaimer .disc-hero__media {
  margin: 0;
  border-radius: var(--r-l);
  overflow: hidden;
  border: 1px solid var(--disc-border);
  box-shadow: var(--shadow);
  background: linear-gradient(140deg, var(--felt2), var(--ink));
}

.page-disclaimer .disc-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 要点速览 ---------- */

.page-disclaimer .disc-summary {
  margin-top: clamp(46px, 8vw, 92px);
}

.page-disclaimer .disc-summary__grid {
  margin-top: clamp(20px, 3vw, 30px);
  display: grid;
  gap: 10px;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .page-disclaimer .disc-summary__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .disc-summary__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.page-disclaimer .disc-summary__item {
  position: relative;
  display: block;
  padding: 16px 18px 16px 58px;
  border-radius: var(--r-m);
  border: 1px solid var(--disc-border-soft);
  background: var(--disc-card-bg);
  text-decoration: none;
  color: var(--pale);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.page-disclaimer .disc-summary__item:hover,
.page-disclaimer .disc-summary__item:focus-visible {
  border-color: var(--gold);
  transform: translateY(-2px);
  box-shadow: 0 18px 32px -26px rgba(0, 0, 0, 0.92);
}

.page-disclaimer .disc-summary__num {
  position: absolute;
  left: 16px;
  top: 17px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-disclaimer .disc-summary__label {
  display: block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.04em;
}

.page-disclaimer .disc-summary__text {
  display: block;
  margin-top: 4px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--sage);
}

/* ---------- 条款明细 ---------- */

.page-disclaimer .disc-terms {
  margin-top: clamp(52px, 9vw, 108px);
}

.page-disclaimer .disc-grid {
  margin-top: clamp(22px, 3vw, 34px);
  display: grid;
  gap: var(--disc-gap);
  grid-template-columns: 1fr;
}

@media (min-width: 760px) {
  .page-disclaimer .disc-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1120px) {
  .page-disclaimer .disc-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.page-disclaimer .disc-card {
  position: relative;
  padding: var(--disc-pad);
  border-radius: var(--r-m);
  border: 1px solid var(--disc-border-soft);
  background: var(--disc-card-bg);
  overflow: hidden;
  transition: border-color 0.25s ease;
}

.page-disclaimer .disc-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), transparent 74%);
  opacity: 0.85;
}

.page-disclaimer .disc-card:hover {
  border-color: var(--disc-border);
}

.page-disclaimer .disc-card__num {
  display: inline-block;
  padding: 3px 10px;
  border: 1px solid var(--disc-border);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-disclaimer .disc-card__title {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(20px, 2vw, 24px);
  letter-spacing: 0.03em;
  color: var(--pale);
}

.page-disclaimer .disc-card__text {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--disc-body);
}

/* ---------- 结尾引导 ---------- */

.page-disclaimer .disc-end {
  margin-top: clamp(40px, 6vw, 72px);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: clamp(20px, 3vw, 30px);
  border-top: 1px solid var(--disc-border-soft);
}

.page-disclaimer .disc-end__text {
  margin: 0;
  max-width: 62ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--sage);
}

.page-disclaimer .disc-end__text a {
  color: var(--amber);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .disc-end__text a:hover,
.page-disclaimer .disc-end__text a:focus-visible {
  color: var(--gold);
}

@media (max-width: 560px) {
  .page-disclaimer .disc-summary__item {
    padding: 14px 16px 14px 52px;
  }

  .page-disclaimer .disc-summary__num {
    left: 14px;
    top: 15px;
  }

  .page-disclaimer .disc-end {
    justify-content: flex-start;
  }
}