.page-disclaimer {
  --dl-rule: rgba(16, 24, 32, .14);
  --dl-rule-inv: rgba(244, 247, 249, .18);
  --dl-num-col: 62px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dl-intro {
  background:
    linear-gradient(180deg, rgba(10, 37, 64, .05), rgba(10, 37, 64, 0) 42%),
    var(--c-mist);
  border-bottom: 1px solid var(--dl-rule);
}

.page-disclaimer .dl-intro .breadcrumb {
  margin-bottom: 26px;
}

.page-disclaimer .dl-intro__grid {
  display: grid;
  gap: 30px;
  min-width: 0;
}

.page-disclaimer .dl-kicker {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .2em;
  color: var(--c-orange);
}

.page-disclaimer .dl-kicker--inv {
  color: var(--c-gold);
}

.page-disclaimer .dl-title {
  margin: 0 0 18px;
  font-size: clamp(30px, 7.4vw, 58px);
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -.015em;
  color: var(--c-deep);
}

.page-disclaimer .dl-lede {
  margin: 0 0 24px;
  max-width: 52ch;
  font-size: 17px;
  line-height: 1.72;
  color: var(--c-ink);
}

.page-disclaimer .dl-intro__points {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
  max-width: 56ch;
}

.page-disclaimer .dl-intro__points li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--c-gray);
}

.page-disclaimer .dl-intro__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 10px;
  height: 3px;
  background: var(--c-green);
}

.page-disclaimer .dl-intro__points .mono {
  color: var(--c-deep);
  font-weight: 700;
}

.page-disclaimer .dl-figure {
  margin: 0;
  border-top: 3px solid var(--c-orange);
  min-width: 0;
}

.page-disclaimer .dl-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  background: var(--c-deep);
}

.page-disclaimer .dl-figure figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-gray);
}

/* ---------- 目录 ---------- */
.page-disclaimer .dl-toc {
  background: var(--c-deep);
  color: var(--c-mist);
}

.page-disclaimer .dl-toc__title {
  margin: 0 0 22px;
  font-size: clamp(19px, 3.4vw, 24px);
  font-weight: 800;
  color: var(--c-white);
}

.page-disclaimer .dl-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--dl-rule-inv);
}

.page-disclaimer .dl-toc__item {
  border-bottom: 1px solid var(--dl-rule-inv);
}

.page-disclaimer .dl-toc__link {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 15px 2px;
  color: inherit;
  text-decoration: none;
  transition: color var(--t-fast), transform var(--t-fast);
}

.page-disclaimer .dl-toc__link:hover,
.page-disclaimer .dl-toc__link:focus-visible {
  color: var(--c-gold);
  transform: translateX(4px);
}

.page-disclaimer .dl-toc__num {
  font-size: 14px;
  font-weight: 700;
  color: var(--c-orange);
  letter-spacing: .06em;
}

.page-disclaimer .dl-toc__name {
  font-size: 16px;
  font-weight: 600;
}

/* ---------- 条款 ---------- */
.page-disclaimer .dl-terms {
  background: var(--c-white);
}

.page-disclaimer .dl-term {
  display: grid;
  gap: 12px;
  padding: 30px 0;
  border-top: 1px solid var(--dl-rule);
  scroll-margin-top: 92px;
  min-width: 0;
}

.page-disclaimer .dl-term:last-child {
  border-bottom: 1px solid var(--dl-rule);
}

.page-disclaimer .dl-term__num {
  display: inline-block;
  font-size: clamp(30px, 8vw, 46px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--c-wine);
}

.page-disclaimer .dl-term__body {
  min-width: 0;
  max-width: 68ch;
}

.page-disclaimer .dl-term__title {
  margin: 0 0 14px;
  font-size: clamp(20px, 4vw, 26px);
  line-height: 1.3;
  font-weight: 800;
  color: var(--c-deep);
}

.page-disclaimer .dl-term__body p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--c-ink);
}

.page-disclaimer .dl-list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-disclaimer .dl-list li {
  position: relative;
  padding-left: 20px;
  font-size: 16px;
  line-height: 1.72;
  color: var(--c-ink);
}

.page-disclaimer .dl-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 9px;
  height: 3px;
  background: var(--c-green);
}

.page-disclaimer .dl-callout {
  margin: 18px 0 0;
  padding: 14px 16px;
  border-left: 3px solid var(--c-orange);
  background: rgba(255, 107, 53, .08);
  font-size: 15px;
  line-height: 1.72;
  color: var(--c-deep);
}

.page-disclaimer .dl-callout--wine {
  border-left-color: var(--c-wine);
  background: rgba(140, 29, 64, .07);
}

/* ---------- 联系 ---------- */
.page-disclaimer .dl-help {
  background:
    linear-gradient(135deg, var(--c-teal) 0%, #0b3038 62%, var(--c-deep) 100%);
  color: var(--c-mist);
}

.page-disclaimer .dl-help__grid {
  display: grid;
  gap: 28px;
}

.page-disclaimer .dl-help__title {
  margin: 0 0 14px;
  font-size: clamp(22px, 4.4vw, 32px);
  line-height: 1.25;
  font-weight: 800;
  color: var(--c-white);
}

.page-disclaimer .dl-help__lede {
  margin: 0 0 22px;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.75;
  color: rgba(244, 247, 249, .84);
}

.page-disclaimer .dl-help__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-disclaimer .dl-help__mail {
  margin: 18px 0 0;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--c-gold);
  word-break: break-all;
}

.page-disclaimer .dl-help__side {
  border-top: 1px solid var(--dl-rule-inv);
  padding-top: 18px;
}

.page-disclaimer .dl-help__side-label {
  margin: 0 0 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .2em;
  color: var(--c-gold);
}

.page-disclaimer .dl-help__links {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-disclaimer .dl-help__links a {
  display: inline-block;
  font-size: 15px;
  line-height: 1.6;
  color: var(--c-mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--t-fast), border-color var(--t-fast);
}

.page-disclaimer .dl-help__links a:hover,
.page-disclaimer .dl-help__links a:focus-visible {
  color: var(--c-gold);
  border-bottom-color: var(--c-gold);
}

.page-disclaimer .dl-top {
  margin-top: 26px;
  padding-top: 18px;
  border-top: 1px solid var(--dl-rule-inv);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .dl-intro__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: start;
    gap: 44px;
  }

  .page-disclaimer .dl-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 34px;
  }

  .page-disclaimer .dl-help__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, .85fr);
    gap: 48px;
  }

  .page-disclaimer .dl-help__side {
    border-top: 0;
    border-left: 1px solid var(--dl-rule-inv);
    padding-top: 0;
    padding-left: 26px;
  }
}

@media (min-width: 980px) {
  .page-disclaimer .dl-term {
    grid-template-columns: var(--dl-num-col) minmax(0, 1fr) minmax(0, 150px);
    gap: 34px;
    padding: 44px 0;
  }

  .page-disclaimer .dl-term__num {
    font-size: 46px;
  }

  .page-disclaimer .dl-term__body {
    grid-column: 2;
    max-width: 62ch;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dl-toc__link,
  .page-disclaimer .dl-help__links a {
    transition: none;
  }

  .page-disclaimer .dl-toc__link:hover,
  .page-disclaimer .dl-toc__link:focus-visible {
    transform: none;
  }
}