.page-disclaimer {
  --dl-measure: 44rem;
  --dl-rule: rgba(122, 143, 166, 0.24);
  --dl-hair: rgba(61, 245, 208, 0.2);
  position: relative;
  padding-block: clamp(40px, 6vw, 76px) 0;
  overflow-x: clip;
}

.page-disclaimer .dl-shell {
  position: relative;
  width: 100%;
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 56px);
}

.page-disclaimer .dl-shell::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 1px;
  background: var(--rail-grad);
  pointer-events: none;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dl-hero {
  max-width: 60rem;
  margin-top: var(--step-md);
}

.page-disclaimer .dl-title {
  display: flex;
  flex-wrap: wrap;
  gap: 0 0.26em;
  margin: 0 0 var(--step-md);
  font-size: clamp(44px, 9.5vw, 108px);
  line-height: 0.92;
  letter-spacing: -0.02em;
}

.page-disclaimer .dl-title .is-thin {
  font-weight: 300;
  color: var(--pearl);
}

.page-disclaimer .dl-title .is-strong {
  font-weight: 900;
  color: var(--cyan);
}

.page-disclaimer .dl-lede {
  margin: 0 0 var(--step-md);
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.78;
  color: rgba(244, 247, 245, 0.84);
}

.page-disclaimer .dl-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-disclaimer .dl-meta li {
  position: relative;
  padding-left: 14px;
}

.page-disclaimer .dl-meta li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 1px;
  background: var(--coral);
}

/* ---------- 顶部横幅 ---------- */
.page-disclaimer .dl-banner {
  margin: var(--step-lg) 0 0;
}

.page-disclaimer .dl-banner img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-disclaimer .dl-banner .media-caption {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--slate);
}

/* ---------- 条款索引 ---------- */
.page-disclaimer .dl-toc {
  display: grid;
  gap: 2px;
  margin-top: var(--step-lg);
  padding-block: 8px;
  border-top: 1px solid var(--dl-hair);
  border-bottom: 1px solid var(--dl-hair);
}

.page-disclaimer .dl-toc-link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 12px 4px;
  color: var(--pearl);
  text-decoration: none;
  font-size: 15px;
  border-bottom: 1px solid rgba(122, 143, 166, 0.14);
  transition: color 220ms ease, transform 220ms ease;
}

.page-disclaimer .dl-toc-link:last-child {
  border-bottom: 0;
}

.page-disclaimer .dl-toc-link:hover,
.page-disclaimer .dl-toc-link:focus-visible {
  color: var(--cyan);
  transform: translateX(6px);
}

.page-disclaimer .dl-toc-link .index-num {
  color: var(--slate);
}

.page-disclaimer .dl-toc-link:hover .index-num,
.page-disclaimer .dl-toc-link:focus-visible .index-num {
  color: var(--coral);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .dl-body {
  display: grid;
  gap: var(--step-xl);
  max-width: var(--dl-measure);
  margin-top: var(--step-xl);
}

.page-disclaimer .dl-clause {
  scroll-margin-top: 96px;
  padding-top: var(--step-md);
  border-top: 1px solid var(--dl-rule);
}

.page-disclaimer .dl-clause-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 16px;
  margin-bottom: var(--step-sm);
}

.page-disclaimer .dl-clause-title {
  flex: 1 1 auto;
  margin: 0;
  font-size: clamp(30px, 5.6vw, 56px);
  line-height: 0.96;
  letter-spacing: -0.015em;
}

.page-disclaimer .dl-clause-title .is-thin {
  font-weight: 300;
  color: var(--pearl);
}

.page-disclaimer .dl-clause-title .is-strong {
  font-weight: 900;
  color: var(--pearl);
}

.page-disclaimer .dl-anchor {
  flex: 0 0 auto;
  padding: 4px 11px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--slate);
  text-decoration: none;
  border: 1px solid rgba(122, 143, 166, 0.4);
  border-radius: var(--r-pill);
  transition: color 200ms ease, border-color 200ms ease, background-color 200ms ease;
}

.page-disclaimer .dl-anchor:hover,
.page-disclaimer .dl-anchor:focus-visible {
  color: var(--sky-deep);
  background: var(--cyan);
  border-color: var(--cyan);
}

.page-disclaimer .dl-clause-body p {
  margin: 0 0 18px;
  font-size: 16.5px;
  line-height: 1.78;
  color: rgba(244, 247, 245, 0.84);
}

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

.page-disclaimer .dl-list {
  display: grid;
  gap: 13px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dl-list li {
  position: relative;
  padding-left: 38px;
  font-size: 16px;
  line-height: 1.76;
  color: rgba(244, 247, 245, 0.8);
}

.page-disclaimer .dl-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.86em;
  width: 24px;
  height: 1px;
  background: var(--coral);
}

.page-disclaimer .data-num {
  font-family: var(--font-mono);
  font-weight: 700;
}

/* ---------- 相关页面 ---------- */
.page-disclaimer .dl-related {
  max-width: var(--dl-measure);
  margin-top: var(--step-xl);
  padding: var(--step-md) 0;
  border-top: 1px solid var(--dl-hair);
  border-bottom: 1px solid var(--dl-hair);
}

.page-disclaimer .dl-related-title {
  margin: 0 0 var(--step-sm);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate);
}

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

.page-disclaimer .dl-related-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(122, 143, 166, 0.14);
}

.page-disclaimer .dl-related-list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-disclaimer .dl-related-list a {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  color: var(--pearl);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 200ms ease, border-color 200ms ease;
}

.page-disclaimer .dl-related-list a:hover,
.page-disclaimer .dl-related-list a:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
}

.page-disclaimer .dl-related-label {
  font-size: 16px;
  font-weight: 700;
}

.page-disclaimer .dl-related-note {
  font-size: 13px;
  color: var(--slate);
}

/* ---------- 收束水波 ---------- */
.page-disclaimer .dl-wave {
  margin-top: var(--step-xl);
  padding-bottom: var(--step-lg);
}

.page-disclaimer .dl-wave svg {
  display: block;
  width: 100%;
  height: clamp(64px, 9vw, 120px);
}

/* ---------- 进入视口 ---------- */
.page-disclaimer [data-reveal] {
  transition: transform 480ms ease-out, opacity 480ms ease-out;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .dl-toc {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 32px;
  }

  .page-disclaimer .dl-toc-link {
    border-bottom: 0;
  }

  .page-disclaimer .dl-related-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-disclaimer .dl-related-list li {
    display: grid;
    gap: 8px;
    padding-bottom: 0;
    border-bottom: 0;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .dl-shell::after {
    right: 12px;
  }

  .page-disclaimer .dl-toc {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding-block: 4px;
  }

  .page-disclaimer .dl-body {
    margin-inline-start: 7%;
    margin-inline-end: auto;
  }

  .page-disclaimer .dl-related {
    margin-inline-start: 7%;
    margin-inline-end: auto;
  }
}

@media (min-width: 1280px) {
  .page-disclaimer .dl-body,
  .page-disclaimer .dl-related {
    margin-inline-start: 10%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer *,
  .page-disclaimer *::before,
  .page-disclaimer *::after {
    transition-duration: 1ms !important;
    animation-duration: 1ms !important;
  }
}
</main>