.page-disclaimer {
  --disc-inset: clamp(16px, 3vw, 28px);
  background:
    radial-gradient(120% 55% at 84% 0%, rgba(47, 240, 208, .07) 0%, transparent 62%),
    radial-gradient(90% 40% at 6% 18%, rgba(255, 122, 46, .05) 0%, transparent 60%),
    var(--c-deep);
  color: var(--c-text);
  overflow-wrap: break-word;
  padding-bottom: clamp(48px, 8vw, 96px);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disclaimer-head {
  position: relative;
  padding: clamp(40px, 7vw, 88px) 0 clamp(20px, 3vw, 34px);
}

.page-disclaimer .disclaimer-head::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    linear-gradient(114deg, transparent 58%, rgba(47, 240, 208, .10) 58%, rgba(47, 240, 208, .10) 66%, transparent 66%),
    linear-gradient(114deg, transparent 71%, rgba(255, 122, 46, .11) 71%, rgba(255, 122, 46, .11) 75%, transparent 75%);
}

.page-disclaimer .disclaimer-head > * {
  position: relative;
  z-index: 1;
}

.page-disclaimer .disclaimer-head .display-1 {
  margin: 14px 0 0;
  max-width: 20em;
}

.page-disclaimer .disclaimer-head .lead {
  margin: clamp(18px, 3vw, 26px) 0 0;
  max-width: 40em;
}

/* ---------- 速览数值带 ---------- */
.page-disclaimer .glance {
  list-style: none;
  margin: clamp(28px, 5vw, 48px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--c-line);
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}

.page-disclaimer .glance__item {
  background: var(--c-deep);
  padding: 16px 14px;
  min-width: 0;
}

.page-disclaimer .glance__value {
  display: block;
  font-family: var(--mono);
  font-size: clamp(1.15rem, 4vw, 1.6rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--c-cyan);
}

.page-disclaimer .glance__label {
  display: block;
  margin-top: 8px;
  font-size: .8125rem;
  line-height: 1.65;
  color: var(--c-muted);
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .clause-toc {
  margin: clamp(34px, 6vw, 60px) 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--c-line);
}

.page-disclaimer .clause-toc__title {
  margin: 0 0 14px;
  font-size: .75rem;
  letter-spacing: .18em;
  color: var(--c-muted);
}

.page-disclaimer .clause-toc ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-disclaimer .clause-toc a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 15px;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  color: var(--c-text);
  font-size: .875rem;
  line-height: 1;
  text-decoration: none;
  transition: border-color .2s var(--ease), color .2s var(--ease), background-color .2s var(--ease);
}

.page-disclaimer .clause-toc a .mono {
  color: var(--c-cyan);
  font-size: .75rem;
}

.page-disclaimer .clause-toc a:hover,
.page-disclaimer .clause-toc a:focus-visible {
  border-color: var(--c-cyan);
  color: var(--c-cyan);
  background: var(--c-cyan-soft);
}

/* ---------- 条款块 ---------- */
.page-disclaimer .clauses {
  margin-top: clamp(20px, 4vw, 36px);
}

.page-disclaimer .clause {
  padding: clamp(26px, 4.5vw, 44px) 0;
  border-top: 1px solid var(--c-line-soft);
  scroll-margin-top: 96px;
}

.page-disclaimer .clause--alt {
  background: linear-gradient(180deg, rgba(19, 28, 68, .78) 0%, rgba(19, 28, 68, .26) 100%);
  border-radius: var(--radius);
  padding-inline: var(--disc-inset);
  margin-inline: calc(-1 * var(--disc-inset));
}

.page-disclaimer .clause__num {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: .75rem;
  letter-spacing: .2em;
  color: var(--c-cyan);
}

.page-disclaimer .clause__num::before {
  content: "";
  flex: none;
  width: 24px;
  height: 2px;
  background: var(--c-cyan);
}

.page-disclaimer .clause__title {
  margin: 0 0 16px;
  font-size: clamp(1.25rem, 3.4vw, 1.75rem);
  font-weight: 900;
  line-height: 1.35;
  letter-spacing: -0.02em;
  color: var(--c-text);
}

.page-disclaimer .clause__rule {
  margin: 0 0 14px;
  max-width: 42em;
  font-size: clamp(1rem, 2.3vw, 1.125rem);
  font-weight: 500;
  line-height: 1.85;
  color: var(--c-text);
}

.page-disclaimer .clause__note {
  margin: 0 0 14px;
  max-width: 42em;
  font-size: .9375rem;
  line-height: 1.9;
  color: var(--c-muted);
}

.page-disclaimer .clause__list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: 42em;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding: 11px 0 11px 22px;
  border-top: 1px solid var(--c-line-soft);
  font-size: .9375rem;
  line-height: 1.85;
  color: var(--c-text);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.45em;
  width: 9px;
  height: 2px;
  background: var(--c-orange);
}

.page-disclaimer .clause__list strong {
  color: var(--c-text);
  font-weight: 700;
}

.page-disclaimer .clause__list .mono {
  color: var(--c-cyan);
}

/* ---------- 引用示例行 ---------- */
.page-disclaimer .quote-spec {
  margin: 20px 0 18px;
  padding: 15px 18px;
  background: var(--c-cabin);
  border-left: 3px solid var(--c-cyan);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-family: var(--mono);
  font-size: .875rem;
  line-height: 1.8;
  letter-spacing: .01em;
  color: var(--c-text);
  overflow-wrap: anywhere;
}

/* ---------- 中段视觉停顿 ---------- */
.page-disclaimer .usage-figure {
  margin: clamp(34px, 6vw, 64px) 0 clamp(18px, 3vw, 32px);
  padding: 0;
}

.page-disclaimer .usage-figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  background: linear-gradient(140deg, var(--c-cabin) 0%, var(--c-night) 72%);
  object-fit: cover;
}

.page-disclaimer .usage-figure figcaption {
  margin-top: 12px;
  font-family: var(--mono);
  font-size: .78125rem;
  line-height: 1.7;
  letter-spacing: .03em;
  color: var(--c-muted);
}

/* ---------- 尾部收束 ---------- */
.page-disclaimer .disclaimer-foot {
  margin-top: clamp(36px, 6vw, 64px);
  padding-top: 22px;
  border-top: 2px solid var(--c-orange);
}

.page-disclaimer .disclaimer-foot__lead {
  margin: 0 0 20px;
  max-width: 40em;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--c-text);
}

.page-disclaimer .disclaimer-foot__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-disclaimer .disclaimer-foot__grid p {
  margin: 0;
  line-height: 1.75;
}

.page-disclaimer .disclaimer-foot__label {
  display: block;
  margin-bottom: 5px;
  font-size: .6875rem;
  letter-spacing: .18em;
  color: var(--c-muted);
}

.page-disclaimer .disclaimer-foot__value {
  display: block;
  font-size: .875rem;
  color: var(--c-text);
  overflow-wrap: anywhere;
}

.page-disclaimer .disclaimer-foot__value.mono {
  color: var(--c-cyan);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .glance {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-disclaimer .glance__item {
    padding: 20px 18px;
  }

  .page-disclaimer .disclaimer-foot__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .clause {
    display: grid;
    grid-template-columns: 92px minmax(0, 1fr);
    column-gap: 32px;
    align-items: start;
  }

  .page-disclaimer .clause__num {
    margin: 12px 0 0;
  }

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

  .page-disclaimer .disclaimer-head .display-1 {
    max-width: 16em;
  }
}