.page-disclaimer {
  --cl-no-w: 2.1rem;
  --cl-pad-y: 24px;
  padding-block: 26px 88px;
  color: var(--ice);
  background-color: var(--deep);
  background-image:
    radial-gradient(760px 460px at 92% -4%, rgba(124, 77, 255, 0.18), transparent 64%),
    radial-gradient(620px 420px at -8% 30%, rgba(34, 224, 214, 0.10), transparent 62%);
  background-repeat: no-repeat;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-head {
  display: grid;
  gap: 26px;
  padding: 20px 0 40px;
}

.page-disclaimer .terms-head__title {
  margin: 12px 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(31px, 7vw, 56px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--ice);
  max-width: 20ch;
}

.page-disclaimer .terms-head__lead .lede {
  max-width: 62ch;
}

.page-disclaimer .terms-head__side {
  display: grid;
  gap: 14px;
  align-content: end;
  justify-items: start;
}

.page-disclaimer .terms-head__note {
  margin: 0;
  max-width: 34ch;
  padding-left: 14px;
  border-left: 1px solid var(--line);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 条款条目 ---------- */
.page-disclaimer .clauses {
  border-top: 1px solid var(--line);
}

.page-disclaimer .clause {
  display: grid;
  grid-template-columns: var(--cl-no-w) minmax(0, 1fr);
  gap: 12px;
  padding: var(--cl-pad-y) 12px;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: calc(var(--cert-h) + 26px);
  transition: background-color 0.28s var(--ease);
}

.page-disclaimer .clause:hover,
.page-disclaimer .clause:focus-within {
  background-color: rgba(34, 224, 214, 0.05);
}

.page-disclaimer .clause__no {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  line-height: 2.1;
  letter-spacing: 0.06em;
  text-align: right;
  padding-top: 3px;
  color: var(--cyan);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.page-disclaimer .clause__no:hover,
.page-disclaimer .clause__no:focus-visible {
  color: var(--ice);
}

.page-disclaimer .clause__body {
  min-width: 0;
}

.page-disclaimer .clause__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(19px, 4.4vw, 27px);
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: -0.015em;
  color: var(--ice);
}

.page-disclaimer .clause__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
  max-width: 70ch;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 19px;
  font-size: 16.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.8em;
  width: 8px;
  height: 1px;
  background-color: var(--violet);
}

.page-disclaimer .clause__list a {
  color: var(--cyan);
  text-decoration: none;
  box-shadow: inset 0 -1px 0 rgba(34, 224, 214, 0.4);
  transition: box-shadow 0.2s var(--ease);
}

.page-disclaimer .clause__list a:hover {
  box-shadow: inset 0 -1px 0 var(--cyan);
}

.page-disclaimer .k {
  color: var(--ice);
  font-weight: 500;
  box-shadow: inset 0 -1px 0 var(--cyan);
}

/* ---------- 收尾 ---------- */
.page-disclaimer .terms-tail {
  display: grid;
  gap: 34px;
  margin-top: 64px;
  padding-top: 34px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .terms-tail__title {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.16em;
  color: var(--mist);
}

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

.page-disclaimer .tail-links li {
  border-top: 1px solid var(--line);
}

.page-disclaimer .tail-links li:last-child {
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .tail-links a {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 16px;
  padding: 13px 4px;
  font-size: 16px;
  font-weight: 600;
  color: var(--ice);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.page-disclaimer .tail-links a span {
  font-size: 13.5px;
  font-weight: 400;
  color: var(--mist);
}

.page-disclaimer .tail-links a:hover {
  color: var(--cyan);
}

.page-disclaimer .terms-tail__figure {
  margin: 0;
  width: 100%;
  max-width: 280px;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background:
    linear-gradient(140deg, rgba(34, 224, 214, 0.16), rgba(124, 77, 255, 0.22)),
    var(--midnight);
}

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

.page-disclaimer a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: var(--r-sm);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer {
    --cl-no-w: 3.25rem;
    --cl-pad-y: 30px;
    padding-block: 34px 110px;
  }

  .page-disclaimer .clause {
    gap: 28px;
    padding-inline: 18px;
  }

  .page-disclaimer .clause__no {
    font-size: 13px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .terms-head {
    grid-template-columns: minmax(0, 7fr) minmax(200px, 3fr);
    gap: 56px;
    align-items: end;
    padding-bottom: 52px;
  }

  .page-disclaimer .terms-head__side {
    padding-bottom: 6px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .terms-tail {
    grid-template-columns: minmax(0, 1fr) minmax(220px, 300px);
    gap: 56px;
    align-items: center;
  }

  .page-disclaimer .terms-tail__figure {
    justify-self: end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .clause,
  .page-disclaimer .clause__no,
  .page-disclaimer .clause__list a,
  .page-disclaimer .tail-links a {
    transition: none;
  }
}